#> 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 Albert Lea, Minnesota < #> < #> Data courtesy of Lynn Alley < #> < #> File created on Friday, 05 April 2024 at 09:21 GMT < #> < # US AIRSPACE INFORMATION FROM NASR DATA EFFECTIVE 2024-03-21 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, < # also known as shapefiles, 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 some errors might be much larger. < # 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. < # < # The information contained herein may be freely copied and/or redistributed. < # Any redistribution must, however, contain the statements above. < #> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ End of the header ^^^^^^^^^^^^^^^^^^^^^^^^^^^^< #> < ### MINNEAPOLIS CLASS B AREA H ### INCLUDE=YES TITLE=MINNEAPOLIS CLASS B AREA H TYPE=CLASS B BASE=6000ALT TOPS=FL180 POINT=N442302 W0930407 CLOCKWISE RADIUS=30.00 CENTRE=N445227 W0931221 TO=N442243 W0931754 POINT=N443300 W0931854 ANTI-CLOCKWISE RADIUS=20.00 CENTRE=N445227 W0931221 TO=N443528 W0925732 POINT=N443302 W0925233 CLOCKWISE RADIUS=24.00 CENTRE=N445227 W0931221 TO=N442850 W0930625 POINT=N442302 W0930407 # ### MINNEAPOLIS CLASS B AREA I ### INCLUDE=YES TITLE=MINNEAPOLIS CLASS B AREA I TYPE=CLASS B BASE=7000ALT TOPS=FL180 POINT=N442243 W0931754 CLOCKWISE RADIUS=30.00 CENTRE=N445227 W0931221 TO=N444949 W0935421 POINT=N444941 W0934011 ANTI-CLOCKWISE RADIUS=20.00 CENTRE=N445227 W0931221 TO=N443300 W0931854 POINT=N442243 W0931754 # # End of the data END