1973 Severe Tropical Storm ROMA (1973108S12082)


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Storm track - Intensity - Wind Radii - Intensity Data - Source Data - All data

Summary Information

Storm ID 1973108S12082
Start Apr 18 00Z
Max Intensity 60 kt (Apr 20 06Z), 982 mb (Apr 20 03Z)
End Apr 23 00Z
ATCF IDs SH341973
Track status Best track data.

Storm track plot

Map of storm track

Intensity plots

Map of storm track

Radial wind information

No radial wind information for this storm


Position and Intensity Table

BASIN ISO_TIME_________ NATURE LAT LON DS824 WIND DS824 PRES NEUMANN WIND NEUMANN PRES
degrees north degrees east kts mb kts mb
SI 1973-04-18 00:00:00 TS -12.00 82.30 25 1002 25 1002
SI 03:00:00 TS -12.04 81.80 27 1001 27 1001
SI 06:00:00 TS -12.09 81.35 30 1000 30 1000
SI 09:00:00 TS -12.18 80.97 32 999 32 999
SI 12:00:00 TS -12.40 80.70 35 998 35 998
SI 15:00:00 TS -12.80 80.54 35 997 35 997
SI 18:00:00 TS -13.29 80.52 35 996 35 996
SI 21:00:00 TS -13.78 80.63 37 994 37 994
SI 1973-04-19 00:00:00 TS -14.20 80.80 40 993 40 993
SI 03:00:00 TS -14.44 80.91 42 992 42 992
SI 06:00:00 TS -14.62 81.00 45 991 45 991
SI 09:00:00 TS -14.81 81.11 47 990 47 990
SI 12:00:00 TS -15.00 81.20 50 989 50 989
SI 15:00:00 TS -15.20 81.25 50 988 50 988
SI 18:00:00 TS -15.40 81.26 50 987 50 987
SI 21:00:00 TS -15.61 81.22 52 985 52 985
SI 1973-04-20 00:00:00 TS -15.80 81.10 55 983 55 983
SI 03:00:00 TS -15.95 80.87 55 982 57 982
SI 06:00:00 TS -16.11 80.54 55 982 60 982
SI 09:00:00 TS -16.29 80.17 55 982 60 982
SI 12:00:00 TS -16.50 79.80 55 982 60 982
SI 15:00:00 TS -16.76 79.47 55 982 60 982
SI 18:00:00 TS -17.04 79.18 55 982 60 982
SI 21:00:00 TS -17.31 78.91 55 982 60 982
SI 1973-04-21 00:00:00 TS -17.60 78.80 55 982 60 982
SI 03:00:00 TS -17.94 78.99 55 982 57 982
SI 06:00:00 TS -18.29 79.33 55 983 55 983
SI 09:00:00 TS -18.64 79.66 55 983 55 983
SI 12:00:00 TS -19.00 80.00 55 984 55 984
SI 15:00:00 TS -19.40 80.32 55 984 55 984
SI 18:00:00 TS -19.81 80.58 55 985 55 985
SI 21:00:00 TS -20.22 80.75 52 985 55 985
SI 1973-04-22 00:00:00 TS -20.60 80.80 50 986 55 986
SI 03:00:00 TS -20.93 80.74 50 987 52 987
SI 06:00:00 TS -21.19 80.62 50 988 50 988
SI 09:00:00 TS -21.42 80.51 47 989 47 989
SI 12:00:00 TS -21.60 80.40 45 990 45 990
SI 15:00:00 TS -21.78 80.29 45 991 45 991
SI 18:00:00 TS -21.94 80.19 45 992 45 992
SI 21:00:00 TS -22.08 80.10 42 993 42 993
SI 1973-04-23 00:00:00 TS -22.20 80.00 40 995 40 995

Source Information

Agency Information
USA bsh341973.txt
TOKYO
CMA
HKO
NEWDELHI
REUNION
BOM
NADI
WELLINGTON
DS824 aus_area.dat:504:ROMA
TD9636 cons_worldwide_trop_cyclone_18710101-19891231-006:Line=9304
TD9635
NEUMANN tracks.sh:Storm=375:ROMA:BSH9973:BM592
MLC

All available IBTrACS Data

SEASON BASIN SUBBASIN ISO_TIME_________ NATURE LAT LON DIST2LAND LANDFALL IFLAG USA AGENCY USA ATCF_ID USA LAT USA LON USA SSHS DS824 LAT DS824 LON DS824 STAGE DS824 WIND DS824 PRES TD9636 LAT TD9636 LON TD9636 STAGE NEUMANN LAT NEUMANN LON NEUMANN CLASS NEUMANN WIND NEUMANN PRES STORM SPEED STORM DIR
Year degrees north degrees east km km degrees north degrees east 1 degrees north degrees east kts mb degrees north degrees east degrees north degrees east kts mb kts degrees
1973 SI MM 1973-04-18 00:00:00 TS -12.00 82.30 2014 2009 O________OO_O_ jtwc_sh SH341973 -12.00 82.30 -1 -12.00 82.30 TC 25 1002 -12.00 82.30 7 -12.00 82.30 TC 25 1002 10 266
1973 SI MM 03:00:00 TS -12.04 81.80 2009 2008 P________PP_P_ SH341973 -11.98 81.70 -1 -12.12 81.91 TC 27 1001 -12.00 81.80 7 -12.12 81.91 TC 27 1001 9 265
1973 SI MM 06:00:00 TS -12.09 81.35 2018 2017 O________OP_O_ jtwc_sh SH341973 -12.00 81.20 -1 -12.20 81.50 TC 30 1000 -12.04 81.34 7 -12.20 81.50 TC 30 1000 8 260
1973 SI MM 09:00:00 TS -12.18 80.97 2028 2028 P________PP_P_ SH341973 -12.12 80.87 -1 -12.26 81.07 TC 32 999 -12.16 80.96 7 -12.26 81.07 TC 32 999 7 244
1973 SI MM 12:00:00 TS -12.40 80.70 2050 2050 O________OO_O_ jtwc_sh SH341973 -12.40 80.70 -1 -12.40 80.70 TC 35 998 -12.40 80.70 7 -12.40 80.70 TC 35 998 7 214
1973 SI MM 15:00:00 TS -12.80 80.54 2095 2095 P________PP_P_ SH341973 -12.87 80.65 -1 -12.74 80.40 TC 35 997 -12.79 80.59 7 -12.74 80.40 TC 35 997 9 191
1973 SI MM 18:00:00 TS -13.29 80.52 2151 2151 O________OP_O_ jtwc_sh SH341973 -13.40 80.70 -1 -13.20 80.30 TC 35 996 -13.27 80.60 7 -13.20 80.30 TC 35 996 10 175
1973 SI MM 21:00:00 TS -13.78 80.63 2207 2207 P________PP_P_ SH341973 -13.84 80.73 -1 -13.73 80.50 TC 37 994 -13.76 80.68 7 -13.73 80.50 TC 37 994 10 163
1973 SI MM 1973-04-19 00:00:00 TS -14.20 80.80 2251 2251 O________OO_O_ jtwc_sh SH341973 -14.20 80.80 -1 -14.20 80.80 TC 40 993 -14.20 80.80 7 -14.20 80.80 TC 40 993 7 158
1973 SI MM 03:00:00 TS -14.44 80.91 2274 2274 P________PP_P_ SH341973 -14.43 80.89 -1 -14.44 80.92 TC 42 992 -14.47 80.90 7 -14.44 80.92 TC 42 992 5 155
1973 SI MM 06:00:00 TS -14.62 81.00 2297 2297 O________OP_O_ jtwc_sh SH341973 -14.60 81.00 -1 -14.60 81.00 TC 45 991 -14.68 81.01 7 -14.60 81.00 TC 45 991 4 151
1973 SI MM 09:00:00 TS -14.81 81.11 2319 2319 P________PP_P_ SH341973 -14.80 81.11 -1 -14.80 81.11 TC 47 990 -14.84 81.12 7 -14.80 81.11 TC 47 990 4 154
1973 SI MM 12:00:00 TS -15.00 81.20 2342 2342 O________OO_O_ jtwc_sh SH341973 -15.00 81.20 -1 -15.00 81.20 TC 50 989 -15.00 81.20 7 -15.00 81.20 TC 50 989 4 161
1973 SI MM 15:00:00 TS -15.20 81.25 2365 2365 P________PP_P_ SH341973 -15.20 81.28 -1 -15.20 81.22 TC 50 988 -15.20 81.26 7 -15.20 81.22 TC 50 988 4 172
1973 SI MM 18:00:00 TS -15.40 81.26 2387 2387 O________OP_O_ jtwc_sh SH341973 -15.40 81.30 -1 -15.40 81.20 TC 50 987 -15.41 81.28 7 -15.40 81.20 TC 50 987 4 187
1973 SI MM 21:00:00 TS -15.61 81.22 2409 2409 P________PP_P_ SH341973 -15.61 81.25 -1 -15.61 81.19 TC 52 985 -15.61 81.23 7 -15.61 81.19 TC 52 985 4 200
1973 SI MM 1973-04-20 00:00:00 TS -15.80 81.10 2431 2431 O________OO_O_ jtwc_sh SH341973 -15.80 81.10 -1 -15.80 81.10 TC 55 983 -15.80 81.10 7 -15.80 81.10 TC 55 983 5 225
1973 SI MM 03:00:00 TS -15.95 80.87 2453 2451 P________PP_P_ SH341973 -15.95 80.84 -1 -15.95 80.90 TC 55 982 -15.97 80.85 7 -15.95 80.90 TC 57 982 6 240
1973 SI MM 06:00:00 TS -16.11 80.54 2441 2404 O________OP_O_ jtwc_sh SH341973 -16.10 80.50 -1 -16.10 80.60 TC 55 982 -16.13 80.52 7 -16.10 80.60 TC 60 982 7 243
1973 SI MM 09:00:00 TS -16.29 80.17 2404 2358 P________PP_P_ SH341973 -16.29 80.15 -1 -16.28 80.21 TC 55 982 -16.30 80.15 7 -16.28 80.21 TC 60 982 8 241
1973 SI MM 12:00:00 TS -16.50 79.80 2358 2321 O________OO_O_ jtwc_sh SH341973 -16.50 79.80 -1 -16.50 79.80 TC 55 982 -16.50 79.80 7 -16.50 79.80 TC 60 982 8 235
1973 SI MM 15:00:00 TS -16.76 79.47 2319 2283 P________PP_P_ SH341973 -16.73 79.48 -1 -16.79 79.47 TC 55 982 -16.73 79.44 7 -16.79 79.47 TC 60 982 8 228
1973 SI MM 18:00:00 TS -17.04 79.18 2283 2244 O________OP_O_ jtwc_sh SH341973 -17.00 79.20 -1 -17.10 79.20 TC 55 982 -17.00 79.11 7 -17.10 79.20 TC 60 982 8 224
1973 SI MM 21:00:00 TS -17.31 78.91 2244 2227 P________PP_P_ SH341973 -17.28 78.92 -1 -17.34 78.91 TC 55 982 -17.29 78.88 7 -17.34 78.91 TC 60 982 7 213
1973 SI MM 1973-04-21 00:00:00 TS -17.60 78.80 2227 2225 O________OO_O_ jtwc_sh SH341973 -17.60 78.80 -1 -17.60 78.80 TC 55 982 -17.60 78.80 7 -17.60 78.80 TC 60 982 6 173
1973 SI MM 03:00:00 TS -17.94 78.99 2242 2240 P________PP_P_ SH341973 -17.94 78.97 -1 -17.94 79.02 TC 55 982 -17.92 78.96 7 -17.94 79.02 TC 57 982 9 144
1973 SI MM 06:00:00 TS -18.29 79.33 2265 2265 O________OP_O_ jtwc_sh SH341973 -18.30 79.30 -1 -18.30 79.40 TC 55 983 -18.26 79.26 7 -18.30 79.40 TC 55 983 10 138
1973 SI MM 09:00:00 TS -18.64 79.66 2302 2300 P________PP_P_ SH341973 -18.64 79.64 -1 -18.64 79.70 TC 55 983 -18.62 79.64 7 -18.64 79.70 TC 55 983 10 138
1973 SI MM 12:00:00 TS -19.00 80.00 2327 2327 O________OO_O_ jtwc_sh SH341973 -19.00 80.00 -1 -19.00 80.00 TC 55 984 -19.00 80.00 7 -19.00 80.00 TC 55 984 10 141
1973 SI MM 15:00:00 TS -19.40 80.32 2353 2353 P________PP_P_ SH341973 -19.39 80.34 -1 -19.39 80.33 TC 55 984 -19.41 80.28 7 -19.39 80.33 TC 55 984 10 146
1973 SI MM 18:00:00 TS -19.81 80.58 2380 2379 O________OP_O_ jtwc_sh SH341973 -19.80 80.60 -1 -19.80 80.60 TC 55 985 -19.83 80.52 7 -19.80 80.60 TC 55 985 9 154
1973 SI MM 21:00:00 TS -20.22 80.75 2386 2386 P________PP_P_ SH341973 -20.21 80.76 -1 -20.21 80.76 TC 52 985 -20.23 80.70 7 -20.21 80.76 TC 55 985 8 166
1973 SI MM 1973-04-22 00:00:00 TS -20.60 80.80 2394 2382 O________OO_O_ jtwc_sh SH341973 -20.60 80.80 -1 -20.60 80.80 TC 50 986 -20.60 80.80 7 -20.60 80.80 TC 55 986 7 0
1973 SI MM 03:00:00 TS -20.93 80.74 2382 2370 P________PP_P_ SH341973 -20.93 80.73 -1 -20.93 80.73 TC 50 987 -20.91 80.79 7 -20.93 80.73 TC 52 987 6 196
1973 SI MM 06:00:00 TS -21.19 80.62 2370 2359 O________OP_O_ jtwc_sh SH341973 -21.20 80.60 -1 -21.20 80.60 TC 50 988 -21.17 80.69 7 -21.20 80.60 TC 50 988 5 204
1973 SI MM 09:00:00 TS -21.42 80.51 2359 2348 P________PP_P_ SH341973 -21.42 80.50 -1 -21.41 80.50 TC 47 989 -21.40 80.55 7 -21.41 80.50 TC 47 989 5 207
1973 SI MM 12:00:00 TS -21.60 80.40 2348 2338 O________OO_O_ jtwc_sh SH341973 -21.60 80.40 -1 -21.60 80.40 TC 45 990 -21.60 80.40 7 -21.60 80.40 TC 45 990 4 209
1973 SI MM 15:00:00 TS -21.78 80.29 2338 2328 P________PP_P_ SH341973 -21.76 80.30 -1 -21.81 80.30 TC 45 991 -21.77 80.27 7 -21.81 80.30 TC 45 991 4 209
1973 SI MM 18:00:00 TS -21.94 80.19 2328 2317 O________OP_O_ jtwc_sh SH341973 -21.90 80.20 -1 -22.00 80.20 TC 45 992 -21.92 80.17 7 -22.00 80.20 TC 45 992 4 212
1973 SI MM 21:00:00 TS -22.08 80.10 2318 2307 P________PP_P_ SH341973 -22.05 80.10 -1 -22.12 80.10 TC 42 993 -22.07 80.08 7 -22.12 80.10 TC 42 993 3 216
1973 SI MM 1973-04-23 00:00:00 TS -22.20 80.00 2307 O________OO_O_ jtwc_sh SH341973 -22.20 80.00 -1 -22.20 80.00 TC 40 995 -22.20 80.00 7 -22.20 80.00 TC 40 995 3 216