CIMSS TROPICAL CYCLONE SSMIS INTENSITY ESTIMATE TC 12S 202112S
CURRENT ESTIMATE CIMSS/NRL SSMIS TC Intensity Estimation For TC 12S Date: 0123 2021 Time: 1626 UTC Latitude: -21.28 Longitude: 32.41 Storm position corresponds to SSMIS FOV 41 [1<--->60] Storm motion is 9 kts ARCHER score used is 10.02 ----------------------------------------------------------------- | Estimated MSLP: 988 hPa | Estimated Maximum Sustained Wind: 55 kts ----------------------------------------------------------------- Bias correction for latitude and TC size is -5.1 hPa MSW adjusted for latitude and TC size: 0.5 kts Channel 5 (~150 hPa) Tb Anomaly: 1.36 K Channel 4 (~200 hPa) Tb Anomaly: 0.52 K Channel 3 (~350 hPa) Tb Anomaly: 2.27 K Eye Size: 55.5 km Eye Size Source is: ATCF Environmental Pressure: 1005 (ATCF) Satellite: F17 For imagery, go to http://amsu.ssec.wisc.edu/ssmis/imagery/2021/202112S.html For all comments and questions mailto:chrisv@ssec.wisc.edu

Channel	0123 1626Z
150 hPa
350 hPa
550 hPa
91 Ghz