| Storm Hunter |
| (Veteran Storm Chaser) |
| Thu Sep 02 2010 07:38 AM |
|
Re: Hurricane Watches up For NC/VA, Warnings Later Today
|
Product: Air Force Vortex Message (URNT12 KNHC)
Transmitted: 2nd day of the month at 07:30Z
Aircraft: Air Force Aircraft (Last 3 digits of the tail number are 300)
Storm Number & Year: 07L in 2010
Storm Name: Earl (flight in the North Atlantic basin)
Mission Number: 12
Observation Number: 10
A. Time of Center Fix: 2nd day of the month at 7:05:40Z
B. Center Fix Coordinates: 28°47'N 74°32'W (28.7833N 74.5333W)
B. Center Fix Location: 310 miles (499 km) to the NE (34°) from Nassau, Bahamas.
C. Minimum Height at Standard Level: 2,488m (8,163ft) at 700mb
D. Estimated (by SFMR or visually) Maximum Surface Wind: 104kts (~ 119.7mph)
E. Location of the Estimated Maximum Surface Wind: 6 nautical miles (7 statute miles) to the WSW (245°) of center fix
F. Maximum Flight Level Wind Inbound: From 333° at 111kts (From the NNW at ~ 127.7mph)
G. Location of Maximum Flight Level Wind Inbound: 8 nautical miles (9 statute miles) to the WSW (243°) of center fix
H. Minimum Sea Level Pressure: 929mb (27.43 inHg)
I. Maximum Flight Level Temp & Pressure Altitude Outside Eye: 11°C (52°F) at a pressure alt. of 3,051m (10,010ft)
J. Maximum Flight Level Temp & Pressure Altitude Inside Eye: 22°C (72°F) at a pressure alt. of 3,057m (10,030ft)
K. Dewpoint Temp (collected at same location as temp inside eye): 10°C (50°F)
K. Sea Surface Temp (collected at same location as temp inside eye): Not Available
L. Eye Character: Closed Wall
M. Eye Shape: Elliptical (oval shaped)
M. Orientation of Major Axis in Elliptical Eye: 340° to 160° (NNW to SSE)
M. Length of Major Axis in Elliptical Eye: 32 nautical miles (37 statute miles)
M. Length of Minor Axis in Elliptical Eye: 22 nautical miles (25 statute miles)
N. Fix Determined By: Penetration, Radar, Wind, Pressure and Temperature
N. Fix Level: 700mb
O. Navigation Fix Accuracy: 0.02 nautical miles
O. Meteorological Accuracy: 1 nautical mile
Remarks Section - Remarks That Were Decoded...
Maximum Wind Outbound: 141kts (~ 162.3mph) in the northeast quadrant at 7:10:50Z
Maximum Flight Level Wind: 141kts (~ 162.3mph) in the northeast quadrant at 7:10:50Z
Maximum Surface (likely estimated by SFMR) Wind Outbound: 117kts (~ 134.6mph) in the northwest quadrant at 7:10:10Z
Remarks Section - Additional Remarks...
INFRQT MDT TURBC SW AND NE EYEWALLS