ÿþ<HTML> <HEAD> <STYLE> BODY {background-color:#FBFFFF; margin:0.25in; font-size:10pt; font-family:Arial,sans-serif} H1 {margin-left:0.05in; position:relative; top:-6; text-align:center; font-weight:bold; font-size:18; font-family:Verdana,sans-serif; color:#006400} H2 {margin-left:0.25in; position:relative; top:-16; text-align:center; font-size:13; font-family:Verdana,sans-serif; color:#006400} TABLE {position:relative; top:-10; valign:top; table-layout:fixed; border-collapse:collapse} TD {text-align:center} TD {font-weight:bold; font-size:11pt; border-color:#6495ED} .tsel {color:#FFFFFF; background-color:#6495ED} .tun {color:#00008B; background-color:#B8DEFA} .tover {color:#0000CD; background-color:#B8E6FF; cursor:hand} .f {background-color:#FFFFFF; border:'1.5pt solid #6495ED'; position:relative; top:-10} .ph1 {color:#2E8B57; font-weight:bold; cursor:} .ph2 {margin-left:0.2in; color:#2E8B57; font-weight:bold; cursor:} .pover1 {color:#006000; font-weight:bold; cursor:hand} .pover2 {margin-left:0.2in; 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if (theGroup.style.display == "none") { theGroup.style.display="block"; } else { theGroup.style.display="none"; } window.event.cancelBubble = true; } //returns the name of the element containing the text associated with each tab function getAssociated(e) { if (e.tagName == "TD") { switch (e.id) { case "DescTab": return (Description); case "SpatialTab": return (Spatial); case "AttribTab": return (Attributes); } } } //centers the thumbnail function position() { var e; e = document.all("thumbnail"); if (e != null) { b = document.body; w1 = b.clientWidth - 80; w2 = w1 - thumbnail.width; var margin = Math.floor(w2 * .5); thumbnail.style.visibility = "hidden"; thumbnail.style.marginLeft = margin; thumbnail.style.visibility = "visible"; } } //parse text to respect line breaks added - increases readability. //lines beginning with a ">" character are presented with a monospace //(fixed-width) font - e.g., so equations will appear correctly function fix(e) { var par = e.parentNode; e.id = ""; var pos = e.innerText.indexOf("\n"); if (pos > 0) { while (pos > 0) { var t = e.childNodes(0); var n = document.createElement("PRE"); var s = t.splitText(pos); e.insertAdjacentElement("afterEnd", n); n.appendChild(s); e = n; pos = e.innerText.indexOf("\n"); } var count = (par.children.length); for (var i = 0; i < count; i++) { e = par.children(i); if (e.tagName == "PRE") { pos = e.innerText.indexOf(">"); if (pos != 0) { n = document.createElement("DIV"); e.insertAdjacentElement("afterEnd", n); n.innerText = e.innerText; e.removeNode(true); } } } if (par.children.tags("PRE").length > 0) { count = (par.childNodes.length); for (i = 0; i < count; i++) { e = par.children(i); if (e.tagName == "PRE") { e.id = ""; if (i < (count-1)) { var e2 = par.children(i + 1); if (e2.tagName == "PRE") { e.insertAdjacentText("beforeEnd", e2.innerText+"\n"); e2.removeNode(true); count = count-1; i = i-1; } } } } } } else { n = document.createElement("DIV"); par.appendChild(n); n.innerText = e.innerText; e.removeNode(true); } } --></SCRIPT> </HEAD> <BODY onload="position();" onresize="position();" oncontextmenu="return true"> <H1>airports</H1> <H2>Shapefile </H2> <TABLE cols="3" frame="void" rules="cols" width="315" height="28"> <COL WIDTH="105" /><COL WIDTH="105" /><COL WIDTH="105" /> <TR height="28" onmouseover="doHilite()" onmouseout="doHilite()" onclick="changeTab(this)"> <TD ID="DescTab" CLASS="tsel" TITLE="Click to see a description of the data">Description</TD> <TD ID="SpatialTab" CLASS="tun" TITLE="Click for details about the spatial data">Spatial</TD> <TD ID="AttribTab" CLASS="tun" TITLE="Click for details about the attribute data">Attributes</TD> </TR> </TABLE> <DIV ID="Group" CLASS="f"> <DIV ID="Description" CLASS="pv" STYLE="display:block"><BR /> <DIV CLASS="pn">Keywords</DIV> <DIV STYLE="margin-left:0.2in" CLASS="lt2"><SPAN CLASS="pn">Theme: </SPAN> transportation, airport</DIV> <DIV STYLE="margin-left:0.2in" CLASS="lt2"><SPAN CLASS="pn">Place: </SPAN> United States, US, USA, US Territories</DIV> <DIV STYLE="margin-left:0.2in" CLASS="lt2"><SPAN CLASS="pn">Stratum: </SPAN> air</DIV> <DIV STYLE="margin-left:0.2in" CLASS="lt2"><SPAN CLASS="pn">Temporal: </SPAN> 2008, 2009</DIV> <BR /> <DIV CLASS="pn">Description</DIV> <DIV CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Abstract <DIV CLASS="pe2" STYLE="display:"> <SPAN CLASS="lt"><PRE ID="original">The Airports database is a geographic point database of aircraft landing facilities in the United States and U.S. Territories. Attribute data is provided on the physical and operational characteristics of the landing facility, current usage including enplanements and aircraft operations, congestion levels and usage categories. This geospatial data is derived from the FAA's National Airspace System Resource Aeronautical Data Product.</PRE></SPAN><BR /> <SCRIPT>fix(original)</SCRIPT> </DIV> </DIV> <DIV CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Purpose <DIV ID="Purpose" CLASS="pe2" STYLE="display:"> <SPAN CLASS="lt"><PRE ID="original">The dataset provides users with information about airport locations and attributes and can be used for national and regional analysis applications.</PRE></SPAN><BR /> <SCRIPT>fix(original)</SCRIPT> </DIV> </DIV> <DIV STYLE="text-align:center; color:#6495ED">_________________</DIV><BR /> <DIV CLASS="ph1" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Status of the data <DIV CLASS="pe2" STYLE="display:none"> Complete<BR /><I>Data update frequency: </I> Annually<BR /></DIV> </DIV> <BR /> <DIV CLASS="ph1" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Time period for which the data is relevant <DIV CLASS="pe2" STYLE="display:none"> <DIV><I>Date and time: </I> 2009</DIV> <DIV> <I>Description: </I> <SPAN CLASS="lt"><PRE ID="original">publication date</PRE></SPAN><BR /> <SCRIPT>fix(original)</SCRIPT> </DIV> </DIV> </DIV> <BR /> <DIV CLASS="ph1" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Publication Information <DIV CLASS="pe2" STYLE="display:none"><SPAN CLASS="lt2"> <I>Who created the data: </I>Federal Aviation Administration (Aeronautical Information Services, ATA-100)<BR /></SPAN> <DIV><I>Date and time: </I> 2009</DIV> <DIV><I>Publisher and place: </I> Research and Innovative Technology Administration's Bureau of Transportation Statistics (RITA/BTS), Washington, DC </DIV> </DIV> </DIV> <DIV STYLE="text-align:center; color:#6495ED">_________________</DIV><BR /> <DIV CLASS="ph1" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Data storage and access information <DIV CLASS="pe2" STYLE="display:none"> <I>File name: </I>airports<BR /> <I>Type of data: </I>vector digital data<BR /> <DIV><I>Location of the data: </I></DIV><DIV><LI STYLE="margin-left:0.2in">http://www.bts.gov/programs/geographic_information_services/</LI></DIV> <I>Data processing environment: </I><SPAN CLASS="lt">Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.2.6.1500</SPAN><BR /> <DIV CLASS="ph1" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Accessing the data <DIV CLASS="pe2" STYLE="display:none"> <I>Data format: </I>ESRI Shapefile<BR /> <I>Size of the data: </I>0.533 MB<BR /> <I>Data transfer size: </I>0.545 MB<BR /> <I>How to decompress the file: </I>no compression applied<BR /> <DIV CLASS="pe2"><I>Access instructions: </I>The NTAD DVD can be ordered from the online bookstore at www.bts.gov. NTAD can also be downloaded from the Geographic Information Program web sit at http://www.bts.gov/programs/geographic_information_services/.</DIV> <I>Available media: </I>DVD<BR /><BR /> </DIV> </DIV> <DIV CLASS="ph1" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Constraints on accessing and using the data <DIV CLASS="pe2" STYLE="display:none"> <I>Access constraints: </I> <SPAN CLASS="lt">None<BR /></SPAN><DIV> <I>Use constraints: </I> <SPAN CLASS="lt"><PRE ID="original">None. Acknowledgment of the Federal Aviation Administration (FAA) and the Research and Innovative Technology Administration's Bureau of Transportation Statistics (RITA/BTS) National Transportation Atlas Databases (NTAD) 2009 would be appreciated in products derived from these data.</PRE></SPAN><BR /> <SCRIPT>fix(original)</SCRIPT> </DIV> </DIV> </DIV> </DIV> </DIV> <BR /> <DIV CLASS="ph1" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Details about this document <DIV CLASS="pe2" STYLE="display:none"> Contents last updated: 20090403 at time 12155600 <DIV CLASS="ph1" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Who completed this document <DIV CLASS="pe2" STYLE="display:none"> Geospatial Information Program<BR />Research and Innovative Technology Administration's Bureau of Transportation Statistics (RITA/BTS)<BR /><I>mailing and physical address:</I><BR /><DIV STYLE="margin-left:0.3in"> <DIV CLASS="lt"> <PRE ID="original">1200 New Jersey Ave. SE</PRE> <SCRIPT>fix(original)</SCRIPT> </DIV> <DIV> Washington, DC 20590</DIV> <DIV>USA</DIV></DIV> <BR /> 202-366-DATA (voice)<BR />answers@bts.gov<BR /><BR /> </DIV> </DIV> <DIV CLASS="ph1" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Standards used to create this document <DIV CLASS="pe2" STYLE="display:none"> <I>Standard name: </I>FGDC Content Standards for Digital Geospatial Metadata<BR /> <I>Standard version: </I>FGDC-STD-001-1998<BR /> <I>Time convention used in this document: </I>local time<BR /> Metadata profiles defining additonal information<LI STYLE="margin-left:0.2in"> ESRI Metadata Profile: <A TARGET="viewer" HREF="http://www.esri.com/metadata/esriprof80.html">http://www.esri.com/metadata/esriprof80.html </A> </LI> <LI STYLE="margin-left:0.2in"> ESRI Metadata Profile: <A TARGET="viewer" HREF="http://www.esri.com/metadata/esriprof80.html">http://www.esri.com/metadata/esriprof80.html </A> </LI> </DIV> </DIV> </DIV> </DIV> <BR /> </DIV> <DIV ID="Spatial" class="pv" STYLE="display:none"><BR /> <DIV CLASS="pn">Horizontal coordinate system</DIV> <DIV CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Details <DIV CLASS="pe2" STYLE="display:none"> <DIV CLASS="srh1">Geographic Coordinate System</DIV> <DIV CLASS="sr2"><I>Latitude Resolution: </I>0.000000</DIV> <DIV CLASS="sr2"><I>Longitude Resolution: </I>0.000000</DIV> <DIV CLASS="sr2"><I>Geographic Coordinate Units: </I>Decimal degrees</DIV> <BR /> <DIV CLASS="srh1">Geodetic Model</DIV> <DIV CLASS="sr2"><I>Horizontal Datum Name: </I>D_WGS_1984</DIV> <DIV CLASS="sr2"><I>Ellipsoid Name: </I>WGS_1984</DIV> <DIV CLASS="sr2"><I>Semi-major Axis: </I>6378137.000000</DIV> <DIV CLASS="sr2"><I>Denominator of Flattening Ratio: </I>298.257224</DIV> </DIV> </DIV> <DIV STYLE="text-align:center; color:#6495ED">_________________</DIV><BR /> <DIV CLASS="pn">Bounding coordinates</DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn">Horizontal</DIV> <DIV STYLE="margin-left:0.4in" CLASS="pn">In decimal degrees</DIV> <DIV STYLE="margin-left:0.6in"><I>West: </I> -177.379519</DIV> <DIV STYLE="margin-left:0.6in"><I>East: </I> 174.113619</DIV> <DIV STYLE="margin-left:0.6in"><I>North: </I> 71.285448</DIV> <DIV STYLE="margin-left:0.6in"><I>South: </I> -14.331660</DIV> <DIV STYLE="margin-left:0.4in" CLASS="pn">In projected or local coordinates</DIV> <DIV STYLE="margin-left:0.6in"><I>Left: </I>-177.379519</DIV> <DIV STYLE="margin-left:0.6in"><I>Right: </I>174.113619</DIV> <DIV STYLE="margin-left:0.6in"><I>Top: </I>71.285448</DIV> <DIV STYLE="margin-left:0.6in"><I>Bottom: </I>-14.331660</DIV> <DIV STYLE="text-align:center; color:#6495ED">_________________</DIV><BR /> <DIV CLASS="pn">Lineage</DIV> <DIV CLASS="pn" STYLE="margin-left:0.2in">FGDC lineage</DIV> <DIV CLASS="ph2" STYLE="margin-left:0.4in" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Process step 1 <DIV CLASS="pe2" STYLE="margin-left:0.2in; display:none"> <I>Process description: </I>The creation of this geospatial data layer was completed by RITA/BTS in February 2007. This Shapefile was built from textual data on the FAA National Airspace System Resource Aeronautical Data CDROM, effective 18 January 2009.<BR /> <I>Source used: </I>FAA-NASRAD<BR /> <I>Process date: </I>2009 <BR /> <DIV CLASS="ph1" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Who did this process <DIV CLASS="pe2" STYLE="display:none"> Geospatial Information Program<BR />Research and Innovative Technology Administration's Bureau of Transportation Statistics (RITA/BTS)<BR /><I>mailing and physical address:</I><BR /><DIV STYLE="margin-left:0.3in"> <DIV CLASS="lt"> <PRE ID="original">400 7th Street, S.W.</PRE> <SCRIPT>fix(original)</SCRIPT> </DIV> <DIV> Washington, DC 20590</DIV> <DIV>USA</DIV></DIV> <BR /> 202-366-DATA (voice)<BR />answers@bts.gov<BR /><BR /> </DIV> </DIV> <BR /></DIV> </DIV> <DIV CLASS="ph2" STYLE="margin-left:0.4in" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Process step 2 <DIV CLASS="pe2" STYLE="margin-left:0.2in; display:none"> <I>Process description: </I>Dataset copied.<BR /> <BR /></DIV> </DIV> <DIV CLASS="ph2" STYLE="margin-left:0.4in" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Process step 3 <DIV CLASS="pe2" STYLE="margin-left:0.2in; display:none"> <I>Process description: </I>Metadata imported.<BR /> <I>Source used: </I>C:\DOCUME~1\JACOB~1.HOM\LOCALS~1\Temp\xml43FB.tmp<BR /> <BR /></DIV> </DIV> <DIV CLASS="ph2" STYLE="margin-left:0.4in" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Process step 4 <DIV CLASS="pe2" STYLE="margin-left:0.2in; display:none"> <I>Process description: </I>Dataset copied.<BR /> </DIV> </DIV> <DIV CLASS="pn" STYLE="margin-left:0.4in">Sources</DIV> <DIV CLASS="ph2" STYLE="margin-left:0.6in" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Source 1: FAA National Airspace System Resource Aeronautical Data <DIV CLASS="pe2" STYLE="margin-left:0.2in; display:none"> <I>Media: </I>disc<BR /> <I>Contribution: </I>Data were obtained from the Federal Aviation Administration's (FAA) National Airspace System Resource Aeronautical Data. This product was published by the Aeronautical Information Services.<BR /> <DIV CLASS="ph1" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Currentness of this source <DIV CLASS="pe2" STYLE="display:none"> <DIV><I>Date and time: </I> 2009</DIV> </DIV> </DIV> </DIV> </DIV> <DIV STYLE="text-align:center; color:#6495ED">_________________</DIV><BR /> <DIV CLASS="pn">Spatial data quality</DIV> <DIV CLASS="ph2" STYLE="margin-left:0.2in" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Horizontal positional accuracy <DIV CLASS="pe2" STYLE="margin-left:0.2in; display:none"> <SPAN CLASS="lt"><PRE ID="original">Horizontal positional accuracy is based on coordinate data provided in the FAA National Airspace System Resource Aeronautical Dataset. These coordinate data identify the approximate location of the Airport Reference Point (ARP) as reported by the landing facility on the NFDC (National Flight Data Center) 5010 form. According to NFDC guidelines, the location of the ARP should be reported to a horizontal accuracy of one arc second of latitude and longitude. However, the accuracy of these reported coordinates are not verified by FAA. The records were loaded into a GIS and checked for any unusual or obviously erroneous locations.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> </DIV> </DIV> <DIV STYLE="text-align:center; color:#6495ED">_________________</DIV><BR /> <DIV CLASS="pn">Spatial data description</DIV> <DIV CLASS="pn" STYLE="margin-left:0.2in">Vector data information</DIV> <DIV STYLE="margin-left:0.4in" CLASS="pn">ESRI description</DIV> <DIV CLASS="ph2" STYLE="margin-left:0.6in" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> airports <DIV CLASS="pe2" STYLE="display:none"> <I>ESRI feature type: </I>Simple<BR /> <I>Geometry type: </I>Point<BR /> <I>Topology: </I>FALSE<BR /> <I>Feature count: </I>19948<BR /> <I>Spatial Index: </I>TRUE<BR /> <I>Linear referencing: </I>FALSE<BR /> </DIV> </DIV> <BR /> <DIV CLASS="ph2" STYLE="margin-left:0.4in" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">SDTS description <DIV CLASS="pe2" STYLE="display:none"> <DIV>Feature class: SDTS feature type, feature count</DIV> <DIV STYLE="margin-left:0.2in"> <LI> airports: Entity point, 19948 </LI> </DIV> </DIV> </DIV> <BR /> </DIV> <DIV ID="Attributes" class="pv" STYLE="display:none"><BR /> <DIV CLASS="pn">Details for airports</DIV> <DIV STYLE="margin-left:0.2in"><I>Type of object: </I>Feature Class</DIV> <DIV STYLE="margin-left:0.2in"><I>Number of records: </I>19948</DIV> <DIV STYLE="margin-left:0.2in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Description <DIV CLASS="pe2" STYLE="display:none"> <SPAN CLASS="lt">Airports of the United States and its territories in GIS format.</SPAN><BR /> <SPAN CLASS="lt"><I>Source: </I>Research and Innovative Technology Administration's Bureau of Transportation Statistics (RITA/BTS)</SPAN><BR /> <BR /> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> Attributes<DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> FID <DIV CLASS="pe2" STYLE="display:none"> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Internal feature number.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">ESRI</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> Shape <DIV CLASS="pe2" STYLE="display:none"> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Feature geometry.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">ESRI</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> LOCID <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>4<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">A unique 3-4 character identifier assigned to the landing facility (i.e. airport).</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> SITE_NO <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>11<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">A unique identifying number followed by an asterisk and the 'landing facility type' code. The SITE_NO forms the key to the airport records in the NFDC (5010) database. Example: 04508.*A</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> FULLNAME <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>42<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Official Airport Name</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> FAA_ST <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>2<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">State Postal abbreviation, as coded by FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">USPS</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> LAN_FA_TY <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>13<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Landing Facility Type</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> EFF_DATE <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>10<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Information Effective Data (MM/DD/YYYY). This date coincides with the 56-day charting and publication cycle date.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> FAA_REGION <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>3<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">FAA Region where the facility is located</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> FAA_DISTRI <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>4<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">FAA District or Field Office Code</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> STATE_NAME <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>20<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Airport's associated state or territory name, as coded by FAA.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> ST_POSTAL <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>2<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">State Postal abbreviation, as coded by RITA/BTS</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">USPS</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> STFIPS <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>2<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">The 2-character FIPS code of the State or State equivalent, as coded by RITA/BTS</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">RITA/BTS</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> COUNTY_NAM <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>21<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Name of the county or parish associated with the airport, as coded by FAA.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> COUNTY_ST <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>2<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Associated county's state (post office code) state where the associated county is located; may not be the same as the associated city's state code, as coded by FAA.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> CITY_NAME <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>40<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Name of the city associated with the airport, as coded by FAA.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> OWNER_TYPE <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>2<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Type of Airport Facility Owner</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> FAC_USE <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>2<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Facility Use -- Public or Private</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> FAC_CYSTZP <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>45<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">City, State, and Zip code associated with the airport.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> ELEV <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>5<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Elevation in feet at the highest point on the centerline of the useable landing surface. Measured to the nearest foot with respect to mean sea level (MSL).</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> AERO_CHART <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>30<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Aeronautical chart on which the airport facility appears.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> CBD_DIST <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>2<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Distance from the central business district of the associated city to the airport in nautical miles (1 nautical mile = 6,080 feet). Measured to the nearest nautical mile</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> CBD_DIR <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>3<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Direction of airport from the central business district of the associated city. Measured to the nearest 1/8 compass point</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> ACT_DATE <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>7<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Identifies the month and year that the facility was added to the NFDC airport database - only available for facilities opened since 1981 (MM/YYYY).</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> CERT_TYPE <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>15<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Airport Certification Type and Date - The format is a two-character code followed by a month/year (MM/YYYY) of certification.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> FED_AGREE <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>7<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">NASP/ Federal Agreement Code - a combination of 1 to 7 codes that indicate the type of federal agreements existing at the airport.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> INTERNATIO <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>1<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Customs international airport - Whether the landing facility has been designated by the U.S. Treasury as an international airport of entry for customs.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> CUST_LNDG <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>1<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Customs Landing Rights Airport - Whether the landing facility has been designated by the U.S. Treasury as a customs landing rights airport (some landing facilities may have these rights for cargo only).</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> JOINT_USE <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>1<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Joint Use - Whether the landing facility has a military/civil joint use agreement that allows civil operations at a military airport or military operations at a civil airport.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> MIL_LNDG_R <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>1<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Military Landing Rights - Whether the airport has entered into an agreement that grants landing rights to the military.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> MIL_INT <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>6<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Military Emergency Interest - Military department(s) that maintains national emergency use interest in this civil facility. Data values in this field are one, two, or three alphanumeric codes indicating military emergency use interest, with each code in a series separated by a '/'.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> CNTL_TWR <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>1<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Airport Control Tower located on the airport.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> S_ENG_GA <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>3<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Based Single Engine General Aviation Aircraft</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> M_ENG_GA <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>3<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Based Multi-engine general aviation aircraft</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> JET_EN_GA <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>3<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Based Jet engine general aviation aircraft</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> HELICOPTER <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>3<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Based Helicopters - General Aviation</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> OPER_GLIDE <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>3<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Base Operational Gliders - general aviation</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> OPER_MIL <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>3<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Based Military Aircraft - including helicopters</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> ULTRALIGHT <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>3<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Based Ultralight aircraft - general aviation</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> COMM_SERV <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>6<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Commercial Services - scheduled operations by CAB certified carriers or intrastate carriers and any scheduled commuter/cargo carriers (Annual Operations).</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> AIR_TAXI <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>6<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Air Taxi operators carrying passengers, mail, or mail for revenue (Annual Operations).</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> LOCAL_OPS <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>6<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">General Aviation, Local Operations - Those operating in the local traffic pattern or within a 20 mile radius (Annual Operations).</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> ITIN_OPS <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>6<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">General Aviation - Itinerant Operations. Those general aviation operations (excluding commuter or air taxi) not qualifying as local (Annual Operations).</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> MIL_OPS <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>6<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Military Aircraft Operations (Annual Operations).</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> LATITUDE <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>Number<BR /> <I>Width: </I>19<BR /> <I>Number of decimals: </I>10<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">The latitude of the point expressed as a signed real number. This value is in decimal degrees with negative values indicating South latitude and positive values indicating North latitude.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> LONGITUDE <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>Number<BR /> <I>Width: </I>19<BR /> <I>Number of decimals: </I>10<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">The longitude of the point expressed as a signed real number. This value is in decimal degrees with negative values indicating West longitude and positive values indicating East longitude.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> CY_07_ENP <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>Number<BR /> <I>Width: </I>11<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Total domestic enplanements (inbound plus outbound) for calendar year 2006 - this field only valid for some airports.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">FAA</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> VERSION <DIV CLASS="pe2" STYLE="display:none"> <I>Data type: </I>String<BR /> <I>Width: </I>2<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">The VERSION is a 2-digit number that will be incremented for all records in the database whenever a new release is distributed.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">RITA/BTS</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <BR /> </DIV> </DIV> </BODY> </HTML>