sma10 wrote:I'm not an expert at reading this so someone help me out.....am I to interpret the last ob as being 22.5N 75.4W with a wind of only 12 knots?
You had the wind right, but not the lat/long. These obs give lat/long in deg/min instead of decimal degrees.
Here's the decoded version...
Flight Level Data
Storm Name: INVEST (GGL)
Mission Number: 01
Flight ID: AF300
Flt Data Number: 19
Latest Ob Location: 191 mi SE of Nassau, Bahamas
Ob #01: 17:18:30Z; 23.3°N 76.5°W; PA: 22992 ft; D-Value: 1322 ft; Wind: NNE (17°) @ 9 mph; Temp: 4°F; Dewpt: -25°F; Max Wind: 9 mph; Radar Altitude: 24413 ft
Ob #02: 17:19:00Z; 23.3°N 76.4°W; PA: 23002 ft; D-Value: 1329 ft; Wind: NNE (18°) @ 9 mph; Temp: 5°F; Dewpt: -32°F; Max Wind: 9 mph; Radar Altitude: 24426 ft
Ob #03: 17:19:30Z; 23.3°N 76.4°W; PA: 22999 ft; D-Value: 1329 ft; Wind: NNE (16°) @ 10 mph; Temp: 5°F; Dewpt: -36°F; Max Wind: 12 mph; Radar Altitude: 24426 ft
Ob #04: 17:20:00Z; 23.2°N 76.4°W; PA: 22999 ft; D-Value: 1332 ft; Wind: NNE (15°) @ 10 mph; Temp: 5°F; Dewpt: -30°F; Max Wind: 10 mph; Radar Altitude: 24426 ft
Ob #05: 17:20:30Z; 23.2°N 76.3°W; PA: 23002 ft; D-Value: 1332 ft; Wind: NNE (15°) @ 9 mph; Temp: 5°F; Dewpt: -34°F; Max Wind: 10 mph; Radar Altitude: 24432 ft
Ob #06: 17:21:00Z; 23.2°N 76.3°W; PA: 22999 ft; D-Value: 1329 ft; Wind: NNE (19°) @ 10 mph; Temp: 6°F; Dewpt: -35°F; Max Wind: 10 mph; Radar Altitude: 24426 ft
Ob #07: 17:21:30Z; 23.1°N 76.2°W; PA: 22999 ft; D-Value: 1329 ft; Wind: NNE (20°) @ 10 mph; Temp: 5°F; Dewpt: -15°F; Max Wind: 10 mph; Radar Altitude: 24426 ft
Ob #08: 17:22:00Z; 23.1°N 76.2°W; PA: 22999 ft; D-Value: 1329 ft; Wind: NNE (26°) @ 12 mph; Temp: 5°F; Dewpt: -14°F; Max Wind: 13 mph; Radar Altitude: 24426 ft
Ob #09: 17:22:30Z; 23.1°N 76.2°W; PA: 22999 ft; D-Value: 1322 ft; Wind: NNE (31°) @ 13 mph; Temp: 6°F; Dewpt: -27°F; Max Wind: 13 mph; Radar Altitude: 24419 ft
Ob #10: 17:23:00Z; 23.1°N 76.1°W; PA: 22999 ft; D-Value: 1322 ft; Wind: NE (48°) @ 10 mph; Temp: 5°F; Dewpt: -11°F; Max Wind: 12 mph; Radar Altitude: 24419 ft
Ob #11: 17:23:30Z; 23°N 76.1°W; PA: 23005 ft; D-Value: 1322 ft; Wind: NE (52°) @ 10 mph; Temp: 5°F; Dewpt: -8°F; Max Wind: 10 mph; Radar Altitude: 24423 ft
Ob #12: 17:24:00Z; 23°N 76°W; PA: 23009 ft; D-Value: 1322 ft; Wind: NE (53°) @ 10 mph; Temp: 4°F; Dewpt: -4°F; Max Wind: 10 mph; Radar Altitude: 24429 ft
Ob #13: 17:24:30Z; 23°N 76°W; PA: 22838 ft; D-Value: 1325 ft; Wind: NE (49°) @ 10 mph; Temp: 5°F; Dewpt: ****; Max Wind: 10 mph; Radar Altitude: 24475 ft
Ob #14: 17:25:00Z; 23°N 76°W; PA: 21900 ft; D-Value: 1266 ft; Wind: NE (40°) @ 10 mph; Temp: 9°F; Dewpt: ****; Max Wind: 12 mph; Radar Altitude: 23474 ft
Ob #15: 17:25:30Z; 22.9°N 75.9°W; PA: 20909 ft; D-Value: 1188 ft; Wind: ENE (63°) @ 7 mph; Temp: 13°F; Dewpt: ****; Max Wind: 9 mph; Radar Altitude: 22398 ft
Ob #16: 17:26:00Z; 22.9°N 75.9°W; PA: 19925 ft; D-Value: 1109 ft; Wind: E (99°) @ 6 mph; Temp: 17°F; Dewpt: ****; Max Wind: 7 mph; Radar Altitude: 21329 ft
Ob #17: 17:26:30Z; 22.9°N 75.8°W; PA: 18947 ft; D-Value: 1063 ft; Wind: NE (46°) @ 8 mph; Temp: 20°F; Dewpt: ****; Max Wind: 10 mph; Radar Altitude: 20302 ft
Ob #18: 17:27:00Z; 22.9°N 75.8°W; PA: 17910 ft; D-Value: 991 ft; Wind: NNE (24°) @ 13 mph; Temp: 23°F; Dewpt: ****; Max Wind: 14 mph; Radar Altitude: 19193 ft
Ob #19: 17:27:30Z; 22.9°N 75.8°W; PA: 16414 ft; D-Value: 892 ft; Wind: NNE (30°) @ 12 mph; Temp: 27°F; Dewpt: 24°F; Max Wind: 14 mph; Radar Altitude: 17592 ft
Ob #20: 17:28:00Z; 22.8°N 75.7°W; PA: 14573 ft; D-Value: 761 ft; Wind: NNE (19°) @ 14 mph; Temp: 33°F; Dewpt: 31°F; Max Wind: 15 mph; Radar Altitude: 15604 ft