Tropical Depression KATRINA (2005)
08/30 11:00 AM EDT - Katrina Becomes A Tropical Depression
36.3N 87.5W
Windspeed: 35 MPH - Pressure: 985mb
Movement: North-northeast near 21 MPH
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Public Storm Advisory KATRINA B C Dvorak T-Numbers TAFB ssd UW-CIMSS
Governmental Storm Discussion KATRINA B C
Forecast Advisory KATRINA B
The letters B C D and so on stand for alternate information sites, in case one is inoperative during a internet swamping for storm info you can try another. These advisories come from the National Hurricane center: Usually they are updated at 5AM, 11AM, 5PM and 11PM eastern.
When land areas are under a hurricane watch, it is updated every 3 hours.
See 3 animated recordings related to KATRINA -- Tropical Tidbits Info Page for KATRINA - Weather Underground Wundermap - NHC Interactive Map Plot
Buoy Reports Near KATRINA - CIMSS Data for KATRINA - RAMMB Info and Satellites for KATRINA
Potential Storm Surge Flooding Map (Inundation) - NHC Track Map (See this animated)
National Hurricane Center 7 Day Plot for KATRINA. National Hurricane Center 7 Day Experimental Plot for KATRINA. Most Likely Time of Arrival of Tropical Storm Force Winds

National Hurricane Center Hurricane Wind Probabilities for KATRINA National Hurricane Center Hurricane Wind Probabilities for KATRINAfa
CIMSS Animated Satellite:

Weather Underground Animated Radar: See this plot animated
Satellite (IR/Vis) Loop IR, Loop Vis:
Satellite (Water Vapor) Loop WV:
The Following Graphic is from Clark Evans and the University of Wisconsin See This animated)


Coordinate History

Adv# Date Lat Long Wind Pres Movement Type Name Received Forecaster
108/23 5:00 PM23.2N75.5W35MPH1007mbNorthwest near 8 MPHTDTD#1208/23 4:43 PMStewart
1A08/23 8:00 PM23.3N75.8W35MPH1007mbWest-northwest near 7 MPHTDTD#1208/23 8:03 PMKnabb
208/23 11:00 PM23.4N76.0W35MPH1007mbNorthwest near 7 MPHTDTD#1208/23 10:52 PMKnabb
2A08/24 2:00 AM23.6N76.0W35MPH1007mbNorthwest near 5 MPHTDTD#1208/24 1:52 AMBeven
308/24 5:00 AM24.0N76.4W35MPH1006mbNorthwest near 7 MPHTDTD#1208/24 4:34 AMBeven
3A08/24 8:00 AM24.4N76.6W35MPH1006mbNorthwest near 8 MPHTDTD#1208/24 7:58 AMStewart
408/24 11:00 AM24.7N76.7W40MPH1006mbNorth-northwest near 8 MPHTSKatrina08/24 10:49 AMStewart
4A08/24 2:00 PM25.2N77.0W45MPH1003mbNorth-northwest near 8 MPHTSKatrina08/24 1:58 PMStewart
508/24 5:00 PM25.6N77.2W45MPH1002mbNorthwest near 9 MPHTSKatrina08/24 4:37 PMStewart
5A08/24 8:00 PM26.0N77.6W45MPH1001mbWest-northwest near 9 MPHTSKatrina08/24 7:43 PMAvila
608/24 11:00 PM26.0N78.0W50MPH1001mbWest near 8 MPHTSKatrina08/24 10:40 PMAvila
6A08/25 2:00 AM26.1N78.4W50MPH1000mbWest near 8 MPHTSKatrina08/25 1:49 AMBeven
708/25 5:00 AM26.2N78.7W50MPH1000mbWest near 8 MPHTSKatrina08/25 4:34 AMBeven
7A08/25 8:00 AM26.2N79.0W50MPH999mbWest near 8 MPHTSKatrina08/25 7:49 AMStewart
808/25 11:00 AM26.2N79.3W60MPH997mbWest near 6 MPHTSKatrina08/25 10:37 AMStewart
8A08/25 1:00 PM26.2N79.5W65MPH990mbWest near 6 MPHTSKatrina08/25 12:46 PMStewart
8B08/25 3:00 PM26.2N79.6W70MPH990mbWest near 6 MPHTSKatrina08/25 3:00 PMStewart
908/25 5:00 PM26.1N79.9W75MPH985mbWest near 6 MPHH1Katrina08/25 4:52 PMStewart
9A08/25 7:00 PM25.9N80.1W80MPH985mbWest near 6 MPHH1Katrina08/25 6:55 PMAvila
9B08/25 9:00 PM25.8N80.4W80MPH984mbWest near 6 MPHH1Katrina08/25 8:58 PMAvila
1008/25 11:00 PM25.5N80.7W75MPH984mbSouthwest near 8 MPHH1Katrina08/25 10:58 PMAvila
10A08/26 1:00 AM25.4N81.1W70MPH990mbSouthwest near 8 MPHTSKatrina08/26 1:05 AMKnabb
10B08/26 3:00 AM25.3N81.3W70MPH990mbWest-southwest near 11 MPHTSKatrina08/26 3:05 AMKnabb
1108/26 5:00 AM25.3N81.5W75MPH987mbWest near 5 MPHH1Katrina08/26 4:55 AMKnabb
11A08/26 7:00 AM25.3N81.8W75MPH987mbWest near 5 MPHH1Katrina08/26 6:58 AMStewart
11B08/26 9:00 AM25.2N82.0W75MPH987mbWest near 6 MPHH1Katrina08/26 9:00 AMStewart
1208/26 11:00 AM25.1N82.2W80MPH981mbWest near 7 MPHH1Katrina08/26 11:02 AMStewart
1308/26 11:30 AM25.1N82.2W100MPH971mbWest near 7 MPHH2Katrina08/26 11:31 AMStewart
13A08/26 2:00 PM24.9N82.6W100MPH969mbWest-southwest near 8 MPHH2Katrina08/26 2:04 PMStewart
1408/26 5:00 PM24.8N82.9W100MPH965mbWest-southwest near 8 MPHH2Katrina08/26 4:40 PMStewart
14A08/26 8:00 PM24.7N83.3W100MPH965mbWest-southwest near 8 MPHH2Katrina08/26 7:46 PMAvila
1508/26 11:00 PM24.6N83.6W105MPH965mbWest-southwest near 8 MPHH2Katrina08/26 10:52 PMAvila
15A08/27 2:00 AM24.4N84.0W110MPH963mbWest-southwest near 8 MPHH2Katrina08/27 2:03 AMKnabb
1608/27 5:00 AM24.4N84.4W115MPH945mbWest near 7 MPHH3Katrina08/27 4:52 AMKnabb
16A08/27 8:00 AM24.4N84.6W115MPH940mbWest near 7 MPHH3Katrina08/27 7:49 AMBeven
1708/27 11:00 AM24.5N85.0W115MPH940mbWest near 7 MPHH3Katrina08/27 10:55 AMBeven
17A08/27 2:00 PM24.5N85.4W115MPH949mbWest near 7 MPHH3Katrina08/27 1:43 PMBeven
1808/27 5:00 PM24.6N85.6W115MPH945mbWest near 7 MPHH3Katrina08/27 4:37 PMBeven
18A08/27 8:00 PM24.8N85.9W115MPH944mbWest-northwest near 7 MPHH3Katrina08/27 7:55 PMAvila
1908/27 11:00 PM25.0N86.2W115MPH939mbWest-northwest near 7 MPHH3Katrina08/27 10:49 PMAvila
2008/28 2:00 AM25.1N86.8W145MPH935mbWest-northwest near 8 MPHH4Katrina08/28 2:14 AMKnabb
2108/28 5:00 AM25.4N87.4W145MPH935mbWest-northwest near 10 MPHH4Katrina08/28 4:52 AMKnabb
2208/28 8:00 AM25.7N87.7W160MPH908mbWest-northwest near 12 MPHH5Katrina08/28 7:55 AMKnabb/pasch
2308/28 11:00 AM26.0N88.1W175MPH907mbWest-northwest near 12 MPHH5Katrina08/28 10:46 AMPasch
23A08/28 2:00 PM26.5N88.6W175MPH906mbNorthwest near 13 MPHH5Katrina08/28 1:40 PMPasch
2408/28 5:00 PM26.9N89.0W165MPH902mbNorthwest near 13 MPHH5Katrina08/28 4:45 PMPasch
24A08/28 8:00 PM27.2N89.1W160MPH904mbNorth-northwest near 11 MPHH5Katrina08/28 8:00 PMFranklin
2508/28 11:00 PM27.6N89.4W160MPH904mbNorth-northwest near 10 MPHH5Katrina08/28 10:56 PMFranklin
25A08/29 12:00 AM27.9N89.5W160MPH908mbNorth-northwest near 10 MPHH5Katrina08/29 12:58 AMStewart
25B08/29 3:00 AM28.2N89.6W155MPH910mbNorth near 12 MPHH4Katrina08/29 3:00 AMStewart
2608/29 5:00 AM28.8N89.6W150MPH915mbNorth near 15 MPHH4Katrina08/29 4:52 AMStewart
26A08/29 7:00 AM29.1N89.6W145MPH918mbNorth near 15 MPHH4Katrina08/29 6:58 AMStewart
26B08/29 9:00 AM29.7N89.6W135MPH923mbNorth near 15 MPHH4Katrina08/29 9:00 AMPasch
2708/29 11:00 AM30.2N89.6W125MPH927mbNorth near 16 MPHH3Katrina08/29 10:44 AMPasch
27A08/29 1:00 PM30.8N89.6W105MPH940mbNorth near 17 MPHH2Katrina08/29 1:02 PMPasch
27B08/29 3:00 PM31.4N89.6W95MPH955mbNorth near 18 MPHH1Katrina08/29 3:00 PMPasch
2808/29 5:00 PM31.9N89.6W75MPH960mbNorth near 18 MPHH1Katrina08/29 4:55 PMPasch
28A08/29 8:00 PM32.9N88.9W65MPH965mbNorth-northeast near 21 MPHTSKatrina08/29 7:40 PMFranklin
2908/29 11:00 PM33.5N88.5W60MPH973mbNorth-northeast near 22 MPHTSKatrina08/29 10:34 PMFranklin
3008/30 5:00 AM34.7N88.4W50MPH981mbNorth-northeast near 18 MPHTSKatrina08/30 4:34 AMBeven
3108/30 11:00 AM36.3N87.5W35MPH985mbNorth-northeast near 21 MPHTDKATRINA08/30 10:37 AMAvila
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