Eyewall reported again on vortex
Posted by
Chris in Tampa on 10/7/2017, 10:37 pm
URNT12 KNHC 080231 VORTEX DATA MESSAGE AL162017 A. 08/02:13:10Z B. 29 deg 42 min N 089 deg 09 min W C. 850 mb 1290 m D. 58 kt E. 061 deg 15 nm F. 157 deg 78 kt G. 066 deg 27 nm H. 984 mb I. 17 C / 1526 m J. 22 C / 1530 m K. 20 C / NA L. OPEN W M. C24 N. 12345 / 08 O. 0.02 / 3 nm P. AF309 0916A NATE OB 21 MAX OUTBOUND AND MAX FL WIND 80 KT 093 / 22 NM 02:20:00Z CNTR DROPSONDE SFC WIND 025 / 5 KT
Remarks Section: Maximum Outbound and Flight Level Wind: 80kts (~ 92.1mph) which was observed 22 nautical miles (25 statute miles) to the E (93°) from the flight level center at 2:20:00Z Dropsonde Surface Wind at Center: From 25° at 5kts (From the NNE at 6mph)
Product: Air Force Vortex Message (URNT12 KNHC) Transmitted: 8th day of the month at 2:31Z Agency: United States Air Force Aircraft: Lockheed WC-130J Hercules with reg. number AF99-5309 Storm Number & Year: 16 in 2017 Storm Name: Nate (flight in the North Atlantic basin) Mission Number: 9 Observation Number: 21 A. Time of Center Fix: 8th day of the month at 2:13:10Z B. Center Fix Coordinates: 29°42'N 89°09'W (29.7N 89.15W) B. Center Fix Location: 49 statute miles (78 km) to the S (185°) from Gulfport, MS, USA. C. Minimum Height at Standard Level: 1,290m (4,232ft) at 850mb D. Estimated (by SFMR or visually) Maximum Surface Wind Inbound: 58kts (~ 66.7mph) E. Location of the Estimated Maximum Surface Wind Inbound: 15 nautical miles (17 statute miles) to the ENE (61°) of center fix F. Maximum Flight Level Wind Inbound: From 157° at 78kts (From the SSE at ~ 89.8mph) G. Location of Maximum Flight Level Wind Inbound: 27 nautical miles (31 statute miles) to the ENE (66°) of center fix H. Minimum Sea Level Pressure: 984mb (29.06 inHg) I. Maximum Flight Level Temp & Pressure Altitude Outside Eye: 17°C (63°F) at a pressure alt. of 1,526m (5,007ft) J. Maximum Flight Level Temp & Pressure Altitude Inside Eye: 22°C (72°F) at a pressure alt. of 1,530m (5,020ft) K. Dewpoint Temp (collected at same location as temp inside eye): 20°C (68°F) K. Sea Surface Temp (collected at same location as temp inside eye): Not Available L. Eye Character: Open in the west, W M. Eye Shape & Diameter: Circular with a diameter of 24 nautical miles (28 statute miles) N. Fix Determined By: Penetration, Radar, Wind, Pressure and Temperature N. Fix Levels (sfc and flt lvl centers are within 5nm of each other): Surface and 850mb O. Navigational Fix Accuracy: 0.02 nautical miles O. Meteorological Accuracy: 3 nautical miles
Remarks Section: Maximum Outbound and Flight Level Wind: 80kts (~ 92.1mph) which was observed 22 nautical miles (25 statute miles) to the E (93°) from the flight level center at 2:20:00Z Dropsonde Surface Wind at Center: From 25° at 5kts (From the NNE at 6mph) |
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In this thread:
Is Nate a one or two??? -
Mark in PC Beach,
10/7/2017, 10:15 pm- Thank you all - Mark in PC Beach, 10/13/2017, 9:05 pm
- Suspect SFMR of 92mph (about 9:17pm CDT) - Chris in Tampa, 10/7/2017, 11:34 pm
- Eyewall reported again on vortex - Chris in Tampa, 10/7/2017, 11:37 pm
- Re: Is Nate a one or two??? - Alabamaboy, 10/7/2017, 11:13 pm
- Re: Is Nate a one or two??? - Alabamaboy, 10/7/2017, 10:31 pm
- Re: Is Nate a one or two??? - Chris in Tampa, 10/7/2017, 10:25 pm
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