# > Airspace for Brenham, Texas [ Control Points Only ] < # > < # > Data courtesy of Lynn Alley < # > < # > File created on Tuesday, 19 May 2009 at 07:23 GMT < # > < # > US AIRSPACE INFORMATION FROM NASR DATA EFFECTIVE 05/07/2009 < # > UNOFFICAL DATA (NOT FOR NAVIGATION) < # > < # > The information in this file is composed of computed approximations of the < # > arcs and lines that make up various airspace boundaries, which 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) 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 will be much larger); however, any of the < # > following factors may cause errors to be many times greater: < # > < # > 1. Errors in the NASR point data; < # > 2. Cases involving irregularly shaped boundaries, such as those formed < # > by rivers and roads, etc.; < # > 3. Cases where arcs form the boundaries of MOAs, Alert areas, or < # > Restricted or Prohibited airspace (due to imprecise descriptions of < # > such boundaries in the NASR files); and < # > 4. Errors in the methods or programs that are used to compute the < # > approximations. < # > < # > Altitude information for the ceilings and floors of special use airspace < # > contained in these files is unreliable due to the imprecise, natural- < # > language encoding of this information in the source NASR data. The same is < # > true for time-of-use information. Always refer to official sources, such < # > as current sectional charts, for authoritative information. < # > < # > 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. < # > < # > < # > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ End of the header ^^^^^^^^^^^^^^^^^^^^^^^^^^^^< # >> AUSTIN BERGSTROM INTL CLASS C << INCLUDE=YES TYPE=CTA/CTR TITLE=AUSTIN BERGSTROM INTL CLASS C BASE=SFC TOPS=4500 MSL CIRCLE RADIUS=5.00 CENTRE=N301141 W0974012 # # >> AUSTIN BERGSTROM INTL CLASS C << INCLUDE=YES TYPE=CTA/CTR TITLE=AUSTIN BERGSTROM INTL CLASS C BASE=2100 MSL TOPS=4500 MSL CIRCLE RADIUS=10.01 CENTRE=N301141 W0974012 # # >> COLLEGE STATION CLASS D << INCLUDE=YES TYPE=CTA/CTR TITLE=COLLEGE STATION CLASS D BASE=SFC TOPS=2500 MSL POINT=N303130 W0961605 POINT=N303212 W0961833 POINT=N303212 W0961833 CLOCKWISE RADIUS=4.19 CENTRE=N303518 W0962150 TO=N303520 W0962642 POINT=N303544 W0962808 POINT=N303813 W0962712 POINT=N303749 W0962545 POINT=N303749 W0962545 CLOCKWISE RADIUS=4.18 CENTRE=N303521 W0962150 TO=N303613 W0961705 POINT=N303530 W0961434 POINT=N303130 W0961605 # # >> CORPUS CHRISTI << INCLUDE=YES TYPE=DANGER TITLE=A632E SUNRISE-2400 MONDAY-FRIDAY; BASE=6000 MSL TOPS=9000 MSL POINT=N291031 W0965801 POINT=N291031 W0965801 CLOCKWISE RADIUS=84.43 CENTRE=N293900 W0982915 TO=N284050 W0971910 POINT=N282701 W0970241 POINT=N282931 W0970031 POINT=N283801 W0964531 POINT=N285331 W0963531 POINT=N290631 W0964431 POINT=N291031 W0965801 # # >> FORT HOOD << INCLUDE=YES TYPE=RESTRICTED TITLE=R6302A CONTINUOUS. BASE=SFC TOPS=30000 MSL POINT=N310901 W0974501 POINT=N311001 W0974801 POINT=N311415 W0975033 POINT=N311825 W0974848 POINT=N311823 W0974543 POINT=N312000 W0974523 POINT=N312209 W0974327 POINT=N312208 W0974156 POINT=N312101 W0974101 POINT=N312001 W0974101 POINT=N311401 W0973301 POINT=N310801 W0973701 POINT=N310801 W0973901 POINT=N311001 W0974101 POINT=N310901 W0974331 POINT=N310901 W0974501 # # >> FORT HOOD << INCLUDE=YES TYPE=RESTRICTED TITLE=R6302B 1800-0600 LCL TIME; MON-SAT; OTHER TIMES BY NOTAM. BASE=SFC TOPS=30000 MSL POINT=N311401 W0973301 POINT=N310601 W0973301 POINT=N310801 W0973901 POINT=N310801 W0973701 POINT=N311401 W0973301 # # >> FORT HOOD << INCLUDE=YES TYPE=RESTRICTED TITLE=R6302E 0700-1900 LCL MON-FRI; OTHER TIMES BY NOTAM. BASE=SFC TOPS=30000 MSL POINT=N312208 W0974156 POINT=N312101 W0974101 POINT=N312001 W0974101 POINT=N311401 W0973301 POINT=N310801 W0973901 POINT=N311001 W0974101 POINT=N310901 W0974301 POINT=N310901 W0974501 POINT=N311001 W0974801 POINT=N311415 W0975033 POINT=N311825 W0974848 POINT=N311823 W0974543 POINT=N312000 W0974523 POINT=N312209 W0974327 POINT=N312208 W0974156 # # >> GEORGETOWN CLASS D << INCLUDE=YES TYPE=CTA/CTR TITLE=GEORGETOWN CLASS D BASE=SFC TOPS=3300 MSL CIRCLE RADIUS=5.00 CENTRE=N304044 W0974046 # # >> HOOD << INCLUDE=YES TYPE=DANGER TITLE=HOOD 0700-1900, MON-FRI, OTHER TIMES BY NOTAM. BASE=2000 MSL TOPS=10000 MSL POINT=N313001 W0980301 POINT=N313001 W0973641 POINT=N312801 W0973431 POINT=N311401 W0973301 POINT=N312001 W0974101 POINT=N312101 W0974101 POINT=N312208 W0974156 POINT=N312301 W0974301 POINT=N312401 W0974801 POINT=N311901 W0975101 POINT=N311601 W0975401 POINT=N311901 W0980301 POINT=N313001 W0980301 # # >> HOUSTON CLASS B AREA C << INCLUDE=YES TYPE=CTA/CTR TITLE=HOUSTON CLASS B AREA C BASE=3000 MSL TOPS=10000 MSL POINT=N295035 W0955421 POINT=N295035 W0955421 CLOCKWISE RADIUS=30.27 CENTRE=N295725 W0952020 TO=N300738 W0955315 POINT=N300725 W0954043 POINT=N300725 W0954043 ANTI-CLOCKWISE RADIUS=20.14 CENTRE=N295725 W0952031 TO=N295032 W0954221 POINT=N295035 W0955421 # # >> HOUSTON CLASS B AREA D << INCLUDE=YES TYPE=CTA/CTR TITLE=HOUSTON CLASS B AREA D BASE=4000 MSL TOPS=10000 MSL POINT=N293335 W0954147 POINT=N293335 W0954147 CLOCKWISE RADIUS=30.11 CENTRE=N295723 W0952031 TO=N295035 W0955421 POINT=N295032 W0954221 POINT=N295032 W0954221 ANTI-CLOCKWISE RADIUS=20.05 CENTRE=N295723 W0952037 TO=N294017 W0953241 POINT=N293909 W0953358 POINT=N293909 W0953358 ANTI-CLOCKWISE RADIUS=15.32 CENTRE=N293903 W0951620 TO=N293451 W0953317 POINT=N293129 W0953800 POINT=N293129 W0953800 CLOCKWISE RADIUS=21.70 CENTRE=N293929 W0951449 TO=N293431 W0953907 POINT=N293416 W0953935 POINT=N293404 W0953949 POINT=N293348 W0954022 POINT=N293335 W0954119 POINT=N293335 W0954147 # # >> HOUSTON CLASS B AREA D << INCLUDE=YES TYPE=CTA/CTR TITLE=HOUSTON CLASS B AREA D BASE=4000 MSL TOPS=10000 MSL POINT=N300725 W0954043 POINT=N300738 W0955315 POINT=N300738 W0955315 CLOCKWISE RADIUS=29.86 CENTRE=N295738 W0952045 TO=N300738 W0944814 POINT=N300725 W0950046 POINT=N300725 W0950046 ANTI-CLOCKWISE RADIUS=19.90 CENTRE=N295734 W0952045 TO=N300725 W0954043 # # >> KINGSVILLE 5 << INCLUDE=YES TYPE=DANGER TITLE=KINGSVILLE 5 SUNRISE-2400 LCL MON-FRI; 1400-2400 LCL SUN; BASE=9000 MSL TOPS=FL180 POINT=N291146 W0965926 POINT=N291146 W0965926 CLOCKWISE RADIUS=69.88 CENTRE=N293213 W0981604 TO=N285243 W0970958 POINT=N284120 W0965113 POINT=N285814 W0963841 POINT=N290727 W0964534 POINT=N291146 W0965926 # # >> RANDOLPH 1A << INCLUDE=YES TYPE=DANGER TITLE=RANDOLPH 1A SUNRISE-SUNSET MON-FRI; OTHER TIMES BY NOTAM. BASE=8000 MSL TOPS=FL180 POINT=N293145 W0974507 POINT=N293145 W0974507 CLOCKWISE RADIUS=26.95 CENTRE=N293213 W0981604 TO=N291704 W0975028 POINT=N285243 W0970958 POINT=N285243 W0970958 ANTI-CLOCKWISE RADIUS=69.88 CENTRE=N293213 W0981604 TO=N291146 W0965926 POINT=N290727 W0964534 POINT=N290727 W0964534 ANTI-CLOCKWISE RADIUS=82.72 CENTRE=N293213 W0981604 TO=N292553 W0964117 POINT=N292657 W0965605 POINT=N292657 W0965605 ANTI-CLOCKWISE RADIUS=69.82 CENTRE=N293213 W0981604 TO=N293038 W0965551 POINT=N293145 W0974507 # # >> RANDOLPH 1B << INCLUDE=YES TYPE=DANGER TITLE=RANDOLPH 1B SUNRISE-SUNSET MON-FRI; OTHER TIMES BY NOTAM. BASE=7000 MSL TOPS=18000 MSL POINT=N291836 W0975324 POINT=N290514 W0973036 POINT=N290514 W0973036 CLOCKWISE RADIUS=48.00 CENTRE=N293213 W0981604 TO=N284438 W0980832 POINT=N290809 W0981546 POINT=N290809 W0981546 ANTI-CLOCKWISE RADIUS=24.03 CENTRE=N293213 W0981604 TO=N291836 W0975324 # # >> RANDOLPH 2A << INCLUDE=YES TYPE=DANGER TITLE=RANDOLPH 2A SUNRISE-SUNSET MON-FRI; OTHER TIMES BY NOTAM. BASE=9000 MSL TOPS=18000 MSL POINT=N295058 W0993509 POINT=N294447 W0990124 POINT=N294447 W0990124 ANTI-CLOCKWISE RADIUS=30.24 CENTRE=N293840 W0982718 TO=N291536 W0984945 POINT=N285243 W0991158 POINT=N285243 W0991158 CLOCKWISE RADIUS=59.55 CENTRE=N293821 W0982807 TO=N295058 W0993509 # # >> ROBERT GRAY ARMY AIRFIELD CLASS D << INCLUDE=YES TYPE=CTA/CTR TITLE=ROBERT GRAY ARMY AIRFIELD CLASS D BASE=SFC TOPS=3500 MSL POINT=N310810 W0974721 POINT=N310808 W0974717 POINT=N310852 W0974713 POINT=N310852 W0974713 CLOCKWISE RADIUS=3.78 CENTRE=N310817 W0974251 TO=N310823 W0973826 POINT=N310439 W0974416 POINT=N310439 W0974416 CLOCKWISE RADIUS=4.70 CENTRE=N310354 W0974940 TO=N310810 W0974721 # # >> US-Mexico Border in the Uvalde contest area CRUDE << INCLUDE=YES TYPE=DANGER TITLE=US-MEXICO BORDER IN THE UVALDE CONTEST AREA CRUDE BASE=SFC TOPS=UNL # From DAFIT ADIZ definition POINT=N294600 W1020400 POINT=N294400 W1012700 POINT=N293700 W1011700 POINT=N293000 W1011600 POINT=N292600 W1010400 POINT=N290500 W1004100 POINT=N285400 W1003800 POINT=N273700 W0994300 POINT=N273500 W0993300 POINT=N272000 W0993300 POINT=N270000 W0992700 POINT=N262300 W0990600 POINT=N261900 W0984800 POINT=N261200 W0983800 POINT=N260130 W0980700 POINT=N260113 W0974002 POINT=N254800 W0972500 # Close for a region POINT=N250000 W0972500 # # End of the data POINT=N294600 W1020400 ######### REPEATING STARTPOINT END