*> Modified for SSA Competition Rules < *> Contains only the airspace that is closed for the contest: < *> Class B < *> Class C < *> Prohibited areas < *> Restricted areas < *> The TOPS of the above areas are modified to be 18000 feet < *> --------------------------------------------------------------------------- < *> < *> Airspace for Houston, Texas [SCOH] < *> < *> Data courtesy of Lynn Alley < *> < *> File created on Friday, 27 March 2020 at 17:28 GMT < *> < * US AIRSPACE INFORMATION FROM NASR DATA EFFECTIVE 2020-02-27 REVISION 2 < * UNOFFICIAL DATA (NOT FOR NAVIGATION) < * < * The Class B, C, and D airspace information in this file is composed of < * computed approximations of the arcs and lines that make up various airspace < * boundaries that have been derived from lists of points along those boundaries.< * The point data has been taken from the Federal Aviation Administration < * National Airspace System Resource (NASR) geospatial information files as < * published by the National Flight Data Center. Errors in the computed < * positions of the boundaries themselves will generally be less than 300 feet < * (although errors in the estimated positions of arc center points and radii < * might be much larger); however, any of the following factors may cause errors< * to be greater: < * < * 1. Errors in the source geospational data; < * 2. Cases involving irregularly shaped boundaries, such as those formed < * by rivers and roads, etc.; or < * 3. Errors in the methods or programs that are used to compute the < * approximations. < * < * Airspace information for special use airspace, including Prohibited, Restricted,< * Alert, Military Operation, and National Defense areas are taken from AIXM < * files published via the Facility Aeronatical Data Distribition Service of the< * National Flight Data Center. < * < * Note that the software used to produce the approximations contained herein < * has not been certified for navigational use -- CONSEQUENTLY, THIS < * INFORMATION SHOULD NOT BE RELIED UPON FOR NAVIGATION. Use of this < * information for any other purpose is solely at the user's risk. This < * information is provided free of charge. No warranty, expressed or implied, < * as to the accuracy or suitability of this information for any use is < * provided. Always refer to official sources, such as current sectional < * charts, for authoritative information. < * < * < *> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ End of the header ^^^^^^^^^^^^^^^^^^^^^^^^^^^^< *> < * >> AUSTIN BERGSTROM INTL CLASS C << AC C SB 0,150,255 AN AUSTIN BERGSTROM INTL CLASS C AL 2100 MSL AH FL 180 V X=30:11:41 N 097:40:12 W DC 10.00 * * >> AUSTIN BERGSTROM INTL CLASS C << AC C SB 0,150,255 AN AUSTIN BERGSTROM INTL CLASS C AL SFC AH FL 180 V X=30:11:41 N 097:40:12 W DC 5.00 * * >> HOUSTON CLASS B AREA C << AC B SB 0,150,255 AN HOUSTON CLASS B AREA C AL 3000 MSL AH FL 180 DP 29:50:35 N 095:54:21 W V X=29:57:25 N 095:20:45 W V D=+ DB 29:50:35 N 095:54:21 W, 30:07:38 N 095:53:15 W DP 30:07:25 N 095:40:43 W V X=29:57:25 N 095:20:45 W V D=- DB 30:07:25 N 095:40:43 W, 29:50:32 N 095:42:21 W DP 29:50:35 N 095:54:21 W * * >> HOUSTON CLASS B AREA C << AC B SB 0,150,255 AN HOUSTON CLASS B AREA C AL 3000 MSL AH FL 180 DP 29:50:32 N 094:59:08 W V X=29:57:25 N 095:20:45 W V D=- DB 29:50:32 N 094:59:08 W, 30:07:25 N 095:00:46 W DP 30:07:38 N 094:48:14 W V X=29:57:25 N 095:20:45 W V D=+ DB 30:07:38 N 094:48:14 W, 29:50:35 N 094:47:08 W DP 29:50:32 N 094:59:08 W * * >> HOUSTON CLASS B AREA D << AC B SB 0,150,255 AN HOUSTON CLASS B AREA D AL 4000 MSL AH FL 180 DP 29:31:29 N 095:38:00 W V X=29:39:01 N 095:16:45 W V D=+ DB 29:31:29 N 095:38:00 W, 29:34:31 N 095:39:07 W DP 29:34:16 N 095:39:35 W DP 29:34:04 N 095:39:49 W DP 29:33:48 N 095:40:22 W DP 29:33:35 N 095:41:19 W DP 29:33:35 N 095:41:47 W V X=29:57:25 N 095:20:45 W V D=+ DB 29:33:35 N 095:41:47 W, 29:50:35 N 095:54:21 W DP 29:50:32 N 095:42:21 W V X=29:57:25 N 095:20:45 W V D=- DB 29:50:32 N 095:42:21 W, 29:40:17 N 095:32:41 W DP 29:39:09 N 095:33:58 W V X=29:39:01 N 095:16:45 W V D=- DB 29:39:09 N 095:33:58 W, 29:34:51 N 095:33:17 W DP 29:31:29 N 095:38:00 W * * >> HOUSTON CLASS B AREA D << AC B SB 0,150,255 AN HOUSTON CLASS B AREA D AL 4000 MSL AH FL 180 DP 29:17:31 N 095:31:29 W V X=29:39:01 N 095:16:45 W V D=+ DB 29:17:31 N 095:31:29 W, 29:28:23 N 095:42:42 W DP 29:31:29 N 095:38:00 W V X=29:39:01 N 095:16:45 W V D=- DB 29:31:29 N 095:38:00 W, 29:21:49 N 095:28:32 W DP 29:17:31 N 095:31:29 W * * >> HOUSTON CLASS B AREA D << AC B SB 0,150,255 AN HOUSTON CLASS B AREA D AL 4000 MSL AH FL 180 DP 30:07:30 N 095:00:51 W V X=29:57:25 N 095:20:45 W V D=- DB 30:07:30 N 095:00:51 W, 30:07:25 N 095:40:43 W DP 30:07:38 N 095:53:15 W V X=29:57:25 N 095:20:45 W V D=+ DB 30:07:38 N 095:53:15 W, 30:07:38 N 094:48:14 W DP 30:07:25 N 095:00:47 W DP 30:07:30 N 095:00:51 W * * >> P-49 CRAWFORD, TX << AC P SB 255,0,0 AN P49 CONT AL SFC AH FL 180 V X=31:34:45 N 097:32:00 W DC 2.00 * * >> R-6302A FORT HOOD, TX << AC R SB 255,0,0 AN R6302A CONT AL SFC AH FL 180 DP 31:09:00 N 097:45:01 W DP 31:10:00 N 097:48:01 W DP 31:14:14 N 097:50:33 W DP 31:18:24 N 097:48:48 W DP 31:18:22 N 097:45:43 W DP 31:19:59 N 097:45:23 W DP 31:22:08 N 097:43:27 W DP 31:22:07 N 097:41:56 W DP 31:21:00 N 097:41:01 W DP 31:20:00 N 097:41:01 W DP 31:14:00 N 097:33:01 W DP 31:08:00 N 097:37:01 W DP 31:08:00 N 097:39:01 W DP 31:10:00 N 097:41:01 W DP 31:09:00 N 097:43:31 W DP 31:09:00 N 097:45:01 W * * >> R-6302B FORT HOOD, TX << AC R SB 255,0,0 AN R6302B 1800-0600 LCL MON-SAT & BY NOTAM AL SFC AH FL 180 DP 31:14:00 N 097:33:01 W DP 31:06:00 N 097:33:01 W DP 31:08:00 N 097:39:01 W DP 31:08:00 N 097:37:01 W DP 31:14:00 N 097:33:01 W * * >> R-6302C FORT HOOD, TX << AC R SB 255,0,0 AN R6302C 0700-1900 LCL MON-FRI & BY NOTAM AL SFC AH FL 180 DP 31:18:25 N 097:48:48 W DP 31:14:15 N 097:50:33 W DP 31:10:01 N 097:48:01 W DP 31:09:01 N 097:45:01 W DP 31:09:01 N 097:55:01 W DP 31:16:01 N 097:54:01 W DP 31:19:01 N 097:51:01 W DP 31:18:25 N 097:48:48 W * * >> R-6302D FORT HOOD, TX << AC R SB 255,0,0 AN R6302D 0700-1900 LCL MON-FRI & BY NOTAM AL SFC AH FL 180 DP 31:18:25 N 097:48:48 W DP 31:19:01 N 097:51:01 W DP 31:24:01 N 097:48:01 W DP 31:23:01 N 097:43:01 W DP 31:22:08 N 097:41:56 W DP 31:22:09 N 097:43:27 W DP 31:20:00 N 097:45:23 W DP 31:18:23 N 097:45:43 W DP 31:18:25 N 097:48:48 W * * >> R-6302E FORT HOOD, TX << AC R SB 255,0,0 AN R6302E BY NOTAM AL 30000 MSL AH FL 180 DP 31:22:08 N 097:41:56 W DP 31:21:01 N 097:41:01 W DP 31:20:01 N 097:41:01 W DP 31:14:01 N 097:33:01 W DP 31:08:01 N 097:39:01 W DP 31:10:01 N 097:41:01 W DP 31:09:01 N 097:43:01 W DP 31:09:01 N 097:45:01 W DP 31:10:01 N 097:48:01 W DP 31:14:15 N 097:50:33 W DP 31:18:25 N 097:48:48 W DP 31:18:23 N 097:45:43 W DP 31:20:00 N 097:45:23 W DP 31:22:09 N 097:43:27 W DP 31:22:08 N 097:41:56 W * * >> SAN ANTONIO AIRPORT CLASS C << AC C SB 0,150,255 AN SAN ANTONIO AIRPORT CLASS C AL SFC AH FL 180 V X=29:32:01 N 098:28:11 W DC 5.00 * * >> SAN ANTONIO AIRPORT CLASS C << AC C SB 0,150,255 AN SAN ANTONIO AIRPORT CLASS C AL 2000 MSL AH FL 180 DP 29:32:43 N 098:33:52 W V X=29:32:01 N 098:28:11 W V D=- DB 29:32:43 N 098:33:52 W, 29:36:59 N 098:27:23 W DP 29:41:56 N 098:26:35 W V X=29:32:01 N 098:28:11 W V D=+ DB 29:41:56 N 098:26:35 W, 29:33:24 N 098:39:32 W DP 29:32:43 N 098:33:52 W * * >> SAN ANTONIO AIRPORT CLASS C << AC C SB 0,150,255 AN SAN ANTONIO AIRPORT CLASS C AL 2200 MSL AH FL 180 DP 29:36:59 N 098:27:23 W V X=29:32:01 N 098:28:11 W V D=- DB 29:36:59 N 098:27:23 W, 29:32:43 N 098:33:52 W DP 29:33:24 N 098:39:32 W V X=29:32:01 N 098:28:11 W V D=+ DB 29:33:24 N 098:39:32 W, 29:41:56 N 098:26:35 W DP 29:36:59 N 098:27:23 W * * End of the data END