dom

開梅

31日20時的中心位置在北緯 14.2 度，東經 126.4 度，以每小時23公里速度，向西南西進行。中心氣壓888百帕，近中心最大風速每秒65公尺，瞬間最大陣風每秒 80 公尺，七級風暴風半徑 200 公里，十級風暴風半徑 80 公里。

這個颱風真是樂天，到每秒65公尺，打平2010梅姬了

ben811018

存圖記錄~私心覺得，海燕跟梅姬還是小贏一些QQ~

超級颱風

開梅 發表於 2020-10-31 22:16
31日20時的中心位置在北緯 14.2 度，東經 126.4 度，以每小時23公里速度，向西南西進行。中心氣壓888百帕， ...

CWB果然平了梅姬紀錄

老農民版夜神月

這是21世紀以來,在沒有實測的情況下,CWB所給出的最高強度(2010梅姬是有實測的),值得存圖紀念

星風年糕

01:10 雷達可見風眼

krichard2011

稍早 AMSU 測到 898 hPa 181 kts
SATCON 908 hPa 163 kts

CIMSS/NESDIS-USAF/NRL AMSU TC Intensity Estimation:
SUPER TYPHOON 22W
Saturday 31oct20 Time: 1256 UTC
Latitude: 14.12 Longitude: 126.33
Storm position corresponds to AMSU-A FOV 16 [1<--->30]
-----------------------------------------------------------------
| Estimated MSLP:                       898 hPa
| Estimated Maximum Sustained Wind:     181 kts
| Estimate Confidence:                  Good ( +/- 10mb  +/- 12kts )
-----------------------------------------------------------------
Storm is sub-sampled: Bias correction applied is -28.1 hPa
Channel 8 (~150 hPa) Tb Anomaly: 4.74
Channel 7 (~250 hPa) Tb Anomaly: 3.40
RMW:   12 km
RMW Source is:  IR
Environmental Pressure:  1005
Satellite: NOAA-90
ATCF data for Month: 10 Day: 31 Time (UTC): 1200

For imagery, go to http://amsu.ssec.wisc.edu
For all comments and questions mailto:chrisv@ssec.wisc.edu

CURRENT ESTIMATE
Date (mmddhhmm): 10311256
SATCON: MSLP = 908 hPa    MSW = 163 knots
SATCON Member Consensus: 153.0 knots
Pressure -> Wind Using SATCON MSLP: 155 knots
Distance to Outer Closed Isobar Used is 150 nm
Eye Size Correction Used is 4.1 knots    Source: MW

krichard2011

JMA CI 8.0 稍後可能升 120~125KT

WMO LONG STORM NAME : b'Goni      '
TYPHOON INTERNATIONAL COMMON NUMBER (TYPHOON COMMITTEE) : b'2019'
IDENTIFICATION NUMBER OF TROPICAL CYCLONE : 22
METEOROLOGICAL ATTRIBUTE SIGNIFICANCE : 1
LATITUDE (COARSE ACCURACY) : 13.74
LONGITUDE (COARSE ACCURACY) : 125.0
METEOROLOGICAL ATTRIBUTE SIGNIFICANCE : None
TIME INTERVAL OF THE TROPICAL CYCLONE ANALYSIS : 4
DIRECTION OF MOTION OF FEATURE : 253
SPEED OF MOTION OF FEATURE : 7.72
ACCURACY OF GEOGRAPHICAL POSITION OF THE TROPICAL CYCLONE : 1
MEAN DIAMETER OF THE OVERCAST CLOUD OF THE TROPICAL CYCLONE : 3
APPARENT 24-HOUR CHANGE IN INTENSITY OF TROPICAL CYCLONE : 3
CURRENT INTENSITY (CI) NUMBER OF THE TROPICAL CYCLONE : 8.0
DATA TROPICAL (DT) NUMBER OF THE TROPICAL CYCLONE : 8.0
CLOUD PATTERN TYPE OF THE DT- NUMBER : 3
MODEL EXPECTED TROPICAL (MET) NUMBER OF THE TROPICAL CYCLONE : 8.0
TREND OF PAST 24-HOUR CHANGE (+: DEVELOPED, -: WEAKENED) : 1.0
PATTERN TROPICAL (PT) NUMBER OF THE TROPICAL CYCLONE : 7.5
CLOUD PICTURE TYPE OF THE PT- NUMBER : 1
FINAL TROPICAL (T) NUMBER OF THE TROPICAL CYCLONE : 8.0
TYPE OF THE FINAL T-NUMBER : 1
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