******* OPEN AIR (tm) TERRAIN and AIRSPACE DESCRIPTION LANGUAGE ************* * Version 1.0 * December 10, 1998 * Updated October 15, 1999 * Send comments to jerryp@winpilot.com * * * AIRSPACE related record types: * ============================== * * AC class ; class = Airspace Class, see below: * R restricted * Q danger * P prohibited * A Class A * B Class B * C Class C * D Class D * GP glider prohibited * CTR CTR * W Wave Window * * * AN string ; string = Airspace Name * AH string ; string = Airspace Ceiling * AL string ; string = Airspace Floor * AT coordinate ; coordinate = Coordinate of where to place a name label on the map (optional) * ; NOTE: there can be multiple AT records for a single airspace segment * * * TERRAIN related record types (WinPilot version 1.130 and newer): * ============================== * * TO {string} ; Declares Terrain Open Polygon; string = name (optional) * TC {string} ; Declares Terrain Closed Polygon; string = name (optional) * SP style, width, red, green, blue ; Selects Pen to be used in drawing * SB red, green, blue ; Selects Brush to be used in drawing * * * Record types common to both TERRAIN and AIRSPACE * ================================================= * * V x=n ; Variable assignment. * ; Currently the following variables are supported: * ; D={+|-} sets direction for: DA and DB records * ; '-' means counterclockwise direction; '+' is the default * ; automatically reset to '+' at the begining of new airspace segment * ; X=coordinate : sets the center for the following records: DA, DB, and DC * ; W=number : sets the width of an airway in nm (NYI) * ; Z=number : sets zoom level at which the element becomes visible (WP version 1.130 and newer) * * DP coordinate ; add polygon pointC * DA radius, angleStart, angleEnd ; add an arc, angles in degrees, radius in nm (set center using V X=...) * DB coordinate1, coordinate2 ; add an arc, from coordinate1 to coordinate2 (set center using V X=...) * DC radius ; draw a circle (center taken from the previous V X=... record, radius in nm * DY coordinate ; add a segment of an airway (NYI) * SAMPLE OpenAir(tm) File (for Minden, NV): * Reno Class C AC C AN RENO-C AL SFC AH 8400 ft V X=39:29.9 N 119:46.1 W DC 5 * Reno Class C AC C AN RENO AL 7200 ft AH 8400 ft * this item will have 3 labels AT 39:36.8 N 119:46.1W AT 39:22.8 N 119:45.1W AT 39:29.9 N 119:36.1W V X=39:29.9 N 119:46.1W DA 10,270,290 DA 7,290,320 DA 10,320,200 V D=- DA 5,200,270 AC C AN BEALE AFB AL SFC AH 4100 ft V X=39:08.2 N 121:26.2 W DC 5 AC C AN BEALE AFB AL 2600ft AH 4100 ft AT 39:10.2 N 121:17.2 W DA 10,9,130 V D=- DA 5,130,9 AC C AN BEALE AFB AL 1600ft AH 4100 ft AT 39:06.2 N 121:35.5 W DA 10,130,9 V D=-5 DA 5,9,130 AC C AN SACRAMENTO/MCCLEAN AL 1600 ft AH 4100 ft V X=38:41.7 N 121:35.4 W DA 10,164,40 V X=38:40.0 N 121:24.0 W DA 10,344,219 ******************* RESTRICTED ******************** AC R AN R 4812 4804 AL 0 AH FL 180 V X=39:13:00 N 118:13:00 W DA 5,0,178 V D=- V X=39:10:20 N 118:37:00 W DA 5,175,355 AC R AN R-4803 S AL 0 AH FL180 V X=39:20:00 N 118:52:00 W DA 3,27,270 DP 39:35:00 N 118:59:20 W DP 39:36:00 N 118:53:30 W AC R AN R-4806 W AL 0 AH UNLIM DP 36:41:00 N 115:56:10 W c29 DP 37:06:00 N 115:56:10 W c30 DP 37:06:00 N 115:35:00 W c31 DP 37:16:55 N 115:35:00 W c32 DP 37:16:55 N 115:18:10 W c34 DP 36:38:08 N 115:18:10 W c35 DP 36:25:40 N 115:18:10 W c36 DP 36:25:40 N 115:23:20 W c37 DP 36:35:00 N 115:37:00 W c38 DP 36:35:00 N 115:53:00 W c39 DP 36:35:45 N 115:56:10 W c40 AC R AN R-4806 E AL 100 Agl AH UNLIM DP 37:16:55 N 115:18:10 W c34 DP 36:38:08 N 115:18:10 W c35 DP 36:47:40 N 115:07:00 W c41 DP 37:11:45 N 115:07:00 W c42 DP 37:16:55 N 115:11:00 W c43 AC R AN R-4807 A AL 0 AH UNLIM (Mon-Fri) AT 37:28:00 N 116:36:00 W DP 37:53:00 N 117:06:00 W DP 37:53:00 N 116:55:30 W c1 DP 37:47:00 N 116:55:30 W c2 DP 37:33:00 N 116:43:20 W c3 DP 37:33:00 N 116:26:20 W c4 DP 37:53:00 N 116:26:20 W c5 DP 37:53:00 N 116:11:00 W DP 37:42:00 N 116:11:00 W DP 37:42:00 N 115:53:00 W c6 DP 37:33:00 N 115:53:00 W c7 DP 37:33:00 N 115:48:00 W c8 DP 37:28:00 N 115:48:00 W c9 DP 37:28:00 N 116:00:00 W c10 DP 37:16:00 N 116:00:00 W c11 DP 37:16:00 N 116:11:10 W c12 DP 37:20:00 N 116:11:00 W c13 DP 37:23:00 N 116:17:15 W c14 DP 37:23:00 N 116:22:15 W c15 DP 37:21:00 N 116:27:00 W c16 DP 37:21:00 N 116:34:10 W c17 DP 37:16:00 N 116:31:00 W c18 DP 37:08:00 N 116:27:00 W c19 DP 36:55:00 N 116:27:00 W c20 DP 36:55:00 N 116:34:00 W c21 DP 36:51:00 N 116:34:00 W c22 DP 37:26:25 N 117:04:45 W c23 DP 37:32:30 N 117:05:55 W c24 DP 37:53:00 N 117:06:00 W c25 AC R AN R-4807 B AL 0 AH UNLIMITED DP 37:16:00 N 116:11:10 W c12 DP 37:20:00 N 116:11:00 W c13 DP 37:23:00 N 116:17:15 W c14 DP 37:23:00 N 116:22:15 W c15 DP 37:21:00 N 116:27:00 W c16 DP 37:21:00 N 116:34:10 W c17 DP 37:16:00 N 116:31:00 W c18 AC R AN R-4808 N AL 0 AH UNLIMITED DP 37:28:00 N 115:48:00 W c9 DP 37:28:00 N 116:00:00 W c10 DP 37:16:00 N 116:00:00 W c11 DP 37:16:00 N 116:11:10 W c12 DP 37:16:00 N 116:31:00 W c18 DP 37:08:00 N 116:27:00 W c19 DP 36:55:00 N 116:27:00 W c20 DP 36:55:00 N 116:34:00 W c21 DP 36:51:00 N 116:34:00 W c22 DP 36:51:00 N 116:26:45 W c26 DP 36:46:00 N 116:26:45 W c27 DP 36:41:00 N 116:15:00 W c28 DP 36:41:00 N 115:56:10 W c29 DP 37:06:00 N 115:56:10 W c30 DP 37:06:00 N 115:35:00 W c31 DP 37:16:55 N 115:35:00 W c32 DP 37:28:00 N 115:35:00 W c33