1973
 Severe Tropical Cyclone FLORES  (1973116S05131)
IBTrACS version v04r01. Visit 
IBTrACS website for data access. 
Please direct all questions to the 
IBTrACS Q and A forum
 Storm track
 - 
 Intensity
 - 
 Wind Radii
 - 
 Intensity Data
 - 
 Source Data
 - 
 All data
Summary Information
|  | 
| Storm ID | 1973116S05131 |  
| Start | Apr 26 00Z |  
| Landfall | Apr 29 06Z, Apr 29 21Z |  
| Max Intensity | 100 kt (Apr 29 00Z), 950 mb (Apr 29 00Z) |  
| End | Apr 30 06Z |  
| ATCF IDs |  |  
| Track status | Best track data. |  | 
| Storm track plot  
 | Intensity plots  
 | Radial wind informationNo radial wind information for this storm | 
Position and Intensity Table
| BASIN | ISO_TIME_________ | NATURE | LAT | LON | WMO WIND | WMO PRES | BOM WIND | BOM PRES | NEUMANN WIND | 
|  |  |  | degrees north | degrees east | kts | mb | kts | mb | kts | 
| SI | 1973-04-26 00:00:00 | TS | -5.00 | 131.00 | 25 | 1002 | 25 | 1002 |  | 
| SI | 03:00:00 | TS | -5.10 | 130.60 |  |  |  |  |  | 
| SI | 06:00:00 | TS | -5.20 | 130.30 |  |  |  |  |  | 
| SI | 09:00:00 | TS | -5.40 | 129.90 |  |  |  |  |  | 
| SI | 12:00:00 | TS | -5.50 | 129.50 |  |  |  |  |  | 
| SI | 15:00:00 | TS | -5.60 | 129.10 |  |  |  |  |  | 
| SI | 18:00:00 | TS | -5.70 | 128.80 |  |  |  |  |  | 
| SI | 21:00:00 | TS | -5.70 | 128.40 |  |  |  |  |  | 
| SI | 1973-04-27 00:00:00 | TS | -5.80 | 128.00 | 30 | 1000 | 30 | 1000 | 20 | 
| SI | 03:00:00 | TS | -5.70 | 127.60 |  |  |  |  | 23 | 
| SI | 06:00:00 | TS | -5.60 | 127.20 |  |  |  |  | 25 | 
| SI | 09:00:00 | TS | -5.60 | 126.80 |  |  |  |  | 30 | 
| SI | 12:00:00 | TS | -5.80 | 126.50 |  |  |  |  | 35 | 
| SI | 15:00:00 | TS | -5.90 | 126.10 |  |  |  |  | 40 | 
| SI | 16:00:00 | TS | -6.00 | 126.00 | 30 | 997 | 30 | 997 | 42 | 
| SI | 18:00:00 | TS | -6.10 | 125.80 |  |  | 34 | 995 | 45 | 
| SI | 21:00:00 | TS | -6.30 | 125.50 |  |  | 39 | 991 | 50 | 
| SI | 1973-04-28 00:00:00 | TS | -6.30 | 125.10 | 45 | 988 | 45 | 988 | 55 | 
| SI | 03:00:00 | TS | -6.40 | 124.70 |  |  | 50 | 984 | 60 | 
| SI | 06:00:00 | TS | -6.50 | 124.10 | 55 | 979 | 55 | 979 | 65 | 
| SI | 09:00:00 | TS | -6.40 | 123.40 |  |  | 58 | 975 | 70 | 
| SI | 11:00:00 | TS | -6.50 | 122.90 | 60 | 972 | 60 | 972 | 73 | 
| SI | 12:00:00 | TS | -6.50 | 122.70 |  |  | 62 | 970 | 75 | 
| SI | 15:00:00 | TS | -6.70 | 122.10 |  |  | 68 | 966 | 80 | 
| SI | 16:00:00 | TS | -6.70 | 122.00 | 70 | 964 | 70 | 964 | 82 | 
| SI | 18:00:00 | TS | -6.80 | 121.70 |  |  | 73 | 960 | 85 | 
| SI | 21:00:00 | TS | -7.10 | 121.50 |  |  | 76 | 955 | 93 | 
| SI | 1973-04-29 00:00:00 | TS | -7.50 | 121.40 | 80 | 950 | 80 | 950 | 100 | 
| SI | 03:00:00 | TS | -8.10 | 121.40 |  |  | 80 | 958 | 63 | 
| SI | 04:00:00 | TS | -8.40 | 121.40 | 80 | 961 | 80 | 961 | 50 | 
| SI | 06:00:00 | TS | -8.70 | 121.50 |  |  |  |  | 25 | 
| SI | 09:00:00 | TS | -8.70 | 121.40 |  |  |  |  |  | 
| SI | 12:00:00 | TS | -8.90 | 121.40 |  |  |  |  |  | 
| SI | 15:00:00 | TS | -9.00 | 121.30 |  |  |  |  |  | 
| SI | 18:00:00 | TS | -9.00 | 121.30 |  |  |  |  |  | 
| SI | 21:00:00 | TS | -8.90 | 121.20 |  |  |  |  |  | 
| SI | 1973-04-30 00:00:00 | TS | -8.80 | 121.10 |  |  |  |  |  | 
| SI | 03:00:00 | TS | -8.70 | 121.10 |  |  |  |  |  | 
| SI | 06:00:00 | TS | -8.60 | 121.00 | 30 | 997 | 30 | 997 |  | 
Source Information
| Agency | Information | 
| USA |  | 
| TOKYO |  | 
| CMA |  | 
| HKO |  | 
| KMA |  | 
| NEWDELHI |  | 
| REUNION |  | 
| BOM | IDCKMSTM0S.csv:Line=8072:UNNAMED | 
| NADI |  | 
| WELLINGTON |  | 
| DS824 |  | 
| TD9636 |  | 
| TD9635 |  | 
| NEUMANN | tracks.sh:Storm=376:FLORES CYCLO:NE:BSH9973 | 
| MLC |  | 
All available IBTrACS Data
| SEASON | BASIN | SUBBASIN | ISO_TIME_________ | NATURE | LAT | LON | WMO WIND | WMO PRES | WMO AGENCY | DIST2LAND | LANDFALL | IFLAG | USA SSHS | BOM LAT | BOM LON | BOM TYPE | BOM WIND | BOM PRES | BOM CI | NEUMANN LAT | NEUMANN LON | NEUMANN CLASS | NEUMANN WIND | BOM GUST | BOM GUST_PER | STORM SPEED | STORM DIR | 
| Year |  |  |  |  | degrees north | degrees east | kts | mb |  | km | km |  | 1 | degrees north | degrees east |  | kts | mb | 1 | degrees north | degrees east |  | kts | kts | second | kts | degrees | 
| 1973 | SI | WA | 1973-04-26 00:00:00 | TS | -5.00 | 131.00 | 25 | 1002 | bom | 123 | 123 | _______O_______ | -5 | -5.00 | 131.00 | 20 | 25 | 1002 | 1.50 |  |  |  |  | 45 | 45 | 8 | 250 | 
| 1973 | SI | WA | 03:00:00 | TS | -5.10 | 130.60 |  |  |  | 138 | 138 | _______P_______ | -5 | -5.10 | 130.60 | 20 |  |  |  |  |  |  |  |  |  | 8 | 250 | 
| 1973 | SI | WA | 06:00:00 | TS | -5.20 | 130.30 |  |  |  | 160 | 160 | _______P_______ | -5 | -5.20 | 130.30 | 20 |  |  |  |  |  |  |  |  |  | 8 | 250 | 
| 1973 | SI | WA | 09:00:00 | TS | -5.40 | 129.90 |  |  |  | 200 | 200 | _______P_______ | -5 | -5.40 | 129.90 | 20 |  |  |  |  |  |  |  |  |  | 8 | 255 | 
| 1973 | SI | WA | 12:00:00 | TS | -5.50 | 129.50 |  |  |  | 224 | 224 | _______P_______ | -5 | -5.50 | 129.50 | 20 |  |  |  |  |  |  |  |  |  | 8 | 255 | 
| 1973 | SI | WA | 15:00:00 | TS | -5.60 | 129.10 |  |  |  | 239 | 237 | _______P_______ | -5 | -5.60 | 129.10 | 20 |  |  |  |  |  |  |  |  |  | 8 | 255 | 
| 1973 | SI | WA | 18:00:00 | TS | -5.70 | 128.80 |  |  |  | 248 | 241 | _______P_______ | -5 | -5.70 | 128.80 | 20 |  |  |  |  |  |  |  |  |  | 8 | 260 | 
| 1973 | SI | WA | 21:00:00 | TS | -5.70 | 128.40 |  |  |  | 241 | 239 | _______P_______ | -5 | -5.70 | 128.40 | 20 |  |  |  |  |  |  |  |  |  | 8 | 265 | 
| 1973 | SI | WA | 1973-04-27 00:00:00 | TS | -5.80 | 128.00 | 30 | 1000 | bom | 246 | 228 | _______O_____O_ | -5 | -5.80 | 128.00 | 20 | 30 | 1000 | 2.50 | -5.60 | 128.00 | TC | 20 | 45 | 45 | 8 | 275 | 
| 1973 | SI | WA | 03:00:00 | TS | -5.70 | 127.60 |  |  |  | 228 | 209 | _______P_____P_ | -5 | -5.80 | 127.60 | 20 |  |  |  | -5.40 | 127.50 | TC | 23 |  |  | 8 | 280 | 
| 1973 | SI | WA | 06:00:00 | TS | -5.60 | 127.20 |  |  |  | 209 | 202 | _______P_____O_ | -5 | -5.90 | 127.20 | 20 |  |  |  | -5.30 | 127.10 | TC | 25 |  |  | 8 | 275 | 
| 1973 | SI | WA | 09:00:00 | TS | -5.60 | 126.80 |  |  |  | 202 | 202 | _______P_____P_ | -5 | -5.90 | 126.80 | 20 |  |  |  | -5.40 | 126.80 | TC | 30 |  |  | 7 | 260 | 
| 1973 | SI | WA | 12:00:00 | TS | -5.80 | 126.50 |  |  |  | 212 | 201 | _______P_____O_ | -5 | -5.90 | 126.50 | 20 |  |  |  | -5.60 | 126.50 | TC | 35 |  |  | 7 | 245 | 
| 1973 | SI | WA | 15:00:00 | TS | -5.90 | 126.10 |  |  |  | 201 | 190 | _______P_____P_ | -5 | -6.00 | 126.10 | 20 |  |  |  | -5.90 | 126.20 | TC | 40 |  |  | 8 | 245 | 
| 1973 | SI | WA | 16:00:00 | TS | -6.00 | 126.00 | 30 | 997 | bom | 191 | 182 | _______O_____P_ | -5 | -6.00 | 126.00 | 20 | 30 | 997 | 2.50 | -6.00 | 126.00 | TC | 42 | 45 | 45 | 8 | 240 | 
| 1973 | SI | WA | 18:00:00 | TS | -6.10 | 125.80 |  |  |  | 184 | 173 | _______P_____O_ | -5 | -6.00 | 125.80 | 20 | 34 | 995 |  | -6.20 | 125.80 | TC | 45 |  |  | 7 | 245 | 
| 1973 | SI | WA | 21:00:00 | TS | -6.30 | 125.50 |  |  |  | 173 | 173 | _______P_____P_ | -5 | -6.10 | 125.50 | 20 | 39 | 991 |  | -6.40 | 125.40 | TC | 50 |  |  | 7 | 250 | 
| 1973 | SI | WA | 1973-04-28 00:00:00 | TS | -6.30 | 125.10 | 45 | 988 | bom | 189 | 180 | _______O_____O_ | -5 | -6.20 | 125.20 | 30 | 45 | 988 | 3.00 | -6.50 | 125.00 | TC | 55 | 64 | 64 | 8 | 260 | 
| 1973 | SI | WA | 03:00:00 | TS | -6.40 | 124.70 |  |  |  | 201 | 157 | _______P_____P_ | -5 | -6.20 | 124.80 | 30 | 50 | 984 |  | -6.60 | 124.50 | TC | 60 |  |  | 10 | 265 | 
| 1973 | SI | WA | 06:00:00 | TS | -6.50 | 124.10 | 55 | 979 | bom | 157 | 102 | _______O_____O_ | -5 | -6.30 | 124.20 | 30 | 55 | 979 | 4.00 | -6.60 | 124.00 | TC | 65 | 75 | 75 | 12 | 270 | 
| 1973 | SI | WA | 09:00:00 | TS | -6.40 | 123.40 |  |  |  | 102 | 85 | _______P_____P_ | -5 | -6.40 | 123.40 | 30 | 58 | 975 |  | -6.50 | 123.40 | TC | 70 |  |  | 14 | 270 | 
| 1973 | SI | WA | 11:00:00 | TS | -6.50 | 122.90 | 60 | 972 | bom | 90 | 89 | _______O_____P_ | -5 | -6.50 | 122.80 | 30 | 60 | 972 | 4.00 | -6.40 | 123.10 | TC | 73 | 84 | 84 | 14 | 265 | 
| 1973 | SI | WA | 12:00:00 | TS | -6.50 | 122.70 |  |  |  | 89 | 89 | _______P_____O_ | -5 | -6.60 | 122.50 | 30 | 62 | 970 |  | -6.40 | 122.90 | TC | 75 |  |  | 12 | 255 | 
| 1973 | SI | WA | 15:00:00 | TS | -6.70 | 122.10 |  |  |  | 130 | 130 | _______P_____P_ | -5 | -7.00 | 121.90 | 30 | 68 | 966 |  | -6.30 | 122.40 | TC | 80 |  |  | 11 | 255 | 
| 1973 | SI | WA | 16:00:00 | TS | -6.70 | 122.00 | 70 | 964 | bom | 136 | 136 | _______O_____P_ | -5 | -7.10 | 121.70 | 40 | 70 | 964 | 4.50 | -6.30 | 122.30 | TC | 82 | 99 | 99 | 9 | 245 | 
| 1973 | SI | WA | 18:00:00 | TS | -6.80 | 121.70 |  |  |  | 165 | 162 | _______P_____O_ | -5 | -7.30 | 121.50 | 40 | 73 | 960 |  | -6.40 | 122.00 | TC | 85 |  |  | 7 | 235 | 
| 1973 | SI | WA | 21:00:00 | TS | -7.10 | 121.50 |  |  |  | 152 | 116 | _______P_____P_ | -5 | -7.50 | 121.40 | 40 | 76 | 955 |  | -6.60 | 121.60 | TC | 93 |  |  | 7 | 210 | 
| 1973 | SI | WA | 1973-04-29 00:00:00 | TS | -7.50 | 121.40 | 80 | 950 | bom | 116 | 46 | _______O_____O_ | -5 | -7.80 | 121.40 | 40 | 80 | 950 | 5.00 | -7.10 | 121.40 | TC | 100 | 110 | 110 | 11 | 185 | 
| 1973 | SI | WA | 03:00:00 | TS | -8.10 | 121.40 |  |  |  | 46 | 24 | _______P_____P_ | -5 | -8.20 | 121.40 | 40 | 80 | 958 |  | -8.10 | 121.50 | TC | 63 |  |  | 14 | 180 | 
| 1973 | SI | WA | 04:00:00 | TS | -8.40 | 121.40 | 80 | 961 | bom | 15 | 0 | _______O_____P_ | -5 | -8.30 | 121.40 | 40 | 80 | 961 | 5.00 | -8.50 | 121.50 | TC | 50 | 110 | 110 | 11 | 175 | 
| 1973 | SI | WA | 06:00:00 | TS | -8.70 | 121.50 |  |  |  | 0 | 0 | _______P_____O_ | -5 | -8.50 | 121.40 | 40 |  |  |  | -9.30 | 121.70 | TC | 25 |  |  | 5 | 185 | 
| 1973 | SI | WA | 09:00:00 | TS | -8.70 | 121.40 |  |  |  | 0 | 0 | _______P_______ | -5 | -8.70 | 121.40 | 40 |  |  |  |  |  | TC |  |  |  | 2 | 205 | 
| 1973 | SI | WA | 12:00:00 | TS | -8.90 | 121.40 |  |  |  | 10 | 0 | _______P_______ | -5 | -8.90 | 121.40 | 40 |  |  |  |  |  |  |  |  |  | 2 | 200 | 
| 1973 | SI | WA | 15:00:00 | TS | -9.00 | 121.30 |  |  |  | 11 | 11 | _______P_______ | -5 | -9.00 | 121.30 | 40 |  |  |  |  |  |  |  |  |  | 1 | 230 | 
| 1973 | SI | WA | 18:00:00 | TS | -9.00 | 121.30 |  |  |  | 11 | 0 | _______P_______ | -5 | -9.00 | 121.30 | 40 |  |  |  |  |  |  |  |  |  | 1 | 290 | 
| 1973 | SI | WA | 21:00:00 | TS | -8.90 | 121.20 |  |  |  | 0 | 0 | _______P_______ | -5 | -8.90 | 121.20 | 40 |  |  |  |  |  |  |  |  |  | 2 | 315 | 
| 1973 | SI | WA | 1973-04-30 00:00:00 | TS | -8.80 | 121.10 |  |  |  | 0 | 0 | _______P_______ | -5 | -8.80 | 121.10 | 40 |  |  |  |  |  |  |  |  |  | 2 | 325 | 
| 1973 | SI | WA | 03:00:00 | TS | -8.70 | 121.10 |  |  |  | 0 | 0 | _______P_______ | -5 | -8.70 | 121.10 | 40 |  |  |  |  |  |  |  |  |  | 3 | 330 | 
| 1973 | SI | WA | 06:00:00 | TS | -8.60 | 121.00 | 30 | 997 | bom | 0 |  | _______O_______ | -5 | -8.60 | 121.00 | 20 | 30 | 997 | 2.50 |  |  |  |  | 45 | 45 | 3 | 330 |