1974 Tropical Depression NOT_NAMED (1974212N11250)


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

Summary Information

Storm ID 1974212N11250
Start Jul 31 00Z
Max Intensity 30 kt (Jul 31 03Z)
End Aug 11 12Z
ATCF IDs ,EP111974
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 WMO WIND USA WIND TD9636 WIND
degrees north degrees east kts kts kts
EP 1974-07-31 00:00:00 NR 11.00 -110.20 30
EP 03:00:00 NR 11.00 -110.19 30
EP 06:00:00 NR 11.00 -110.20 30
EP 09:00:00 NR 10.99 -110.23 30
EP 12:00:00 NR 11.00 -110.30 30
EP 15:00:00 NR 11.04 -110.42 30
EP 18:00:00 NR 11.10 -110.60 30
EP 21:00:00 NR 11.15 -110.82 30
EP 1974-08-01 00:00:00 NR 11.20 -111.10 30 30
EP 03:00:00 NR 11.25 -111.43 30 30
EP 06:00:00 NR 11.32 -111.81 30 30
EP 09:00:00 NR 11.42 -112.22 30 30
EP 12:00:00 NR 11.50 -112.70 30 30
EP 15:00:00 NR 11.56 -113.27 28 28
EP 18:00:00 NR 11.61 -113.88 27 27
EP 21:00:00 NR 11.70 -114.46 26 26
EP 1974-08-02 00:00:00 NR 11.80 -115.00 25 25
EP 03:00:00 NR 11.90 -115.41 25 25
EP 06:00:00 NR 12.02 -115.79 25 25
EP 09:00:00 NR 12.19 -116.15 25 25
EP 12:00:00 NR 12.40 -116.60 25 25
EP 15:00:00 NR 12.64 -117.25 25 25
EP 18:00:00 NR 12.90 -117.97 25 25
EP 21:00:00 NR 13.16 -118.67 25 25
EP 1974-08-03 00:00:00 NR 13.40 -119.30 25 25
EP 03:00:00 NR 13.61 -119.80 18
EP 06:00:00 NR 13.78 -120.21 12
EP 09:00:00 NR 13.90 -120.58 19
EP 12:00:00 NR 14.00 -120.90 26
EP 15:00:00 NR 14.10 -121.18 26
EP 18:00:00 NR 14.19 -121.43 26
EP 21:00:00 NR 14.25 -121.68 26
EP 1974-08-04 00:00:00 NR 14.30 -121.90 26
EP 03:00:00 NR 14.35 -122.07 26
EP 06:00:00 NR 14.40 -122.23 26
EP 09:00:00 NR 14.44 -122.43 26
EP 12:00:00 NR 14.50 -122.70 26
EP 15:00:00 NR 14.59 -123.06 26
EP 18:00:00 NR 14.70 -123.47 26
EP 21:00:00 NR 14.80 -123.88 26
EP 1974-08-05 00:00:00 NR 14.90 -124.30 26
EP 03:00:00 NR 15.00 -124.69 20
EP 06:00:00 NR 15.09 -125.08 14
EP 09:00:00 NR 15.16 -125.47 21
EP 12:00:00 NR 15.20 -125.90 29 30
EP 15:00:00 NR 15.21 -126.38 29 30
EP 18:00:00 NR 15.21 -126.92 30 30
EP 21:00:00 NR 15.21 -127.50 30 30
EP 1974-08-06 00:00:00 NR 15.20 -128.10 30 30
EP 03:00:00 NR 15.21 -128.69 30 30
EP 06:00:00 NR 15.23 -129.28 30 30
EP 09:00:00 NR 15.23 -129.88 30 30
EP 12:00:00 NR 15.20 -130.50 30 30
EP 15:00:00 NR 15.11 -131.15 30 30
EP 18:00:00 NR 14.97 -131.82 30 30
EP 21:00:00 NR 14.76 -132.51 30 30
EP 1974-08-07 00:00:00 NR 14.50 -133.20 30 30
EP 03:00:00 NR 14.22 -133.88 22
EP 06:00:00 NR 13.93 -134.53 15
EP 09:00:00 NR 13.66 -135.15 20
EP 12:00:00 NR 13.40 -135.70 26
EP 15:00:00 NR 13.14 -136.14 18
EP 18:00:00 NR 12.90 -136.48 11
EP 21:00:00 NR 12.68 -136.76 18
EP 1974-08-08 00:00:00 NR 12.50 -137.00 25 25
EP 03:00:00 NR 12.39 -137.25 26 25
EP 06:00:00 NR 12.29 -137.48 27 25
EP 09:00:00 NR 12.17 -137.72 26 25
EP 12:00:00 NR 12.00 -138.00 25 25
EP 15:00:00 NR 11.73 -138.38 18
EP 18:00:00 NR 11.39 -138.81 11
EP 21:00:00 NR 11.04 -139.26 18
EP 1974-08-09 00:00:00 NR 10.59 -139.73 25 26
EP 03:00:00 NR 10.30 -140.09 19
EP 06:00:00 NR 10.13 -140.40 25 12
EP 09:00:00 NR 10.05 -140.69 18
EP 12:00:00 NR 10.03 -141.00 25 25 25
EP 15:00:00 NR 10.07 -141.34 25 25
EP 18:00:00 NR 10.20 -141.72 25 25 25
EP 21:00:00 NR 10.40 -142.10 25 25
EP 1974-08-10 00:00:00 NR 10.70 -142.53 25 25 25
EP 03:00:00 NR 11.06 -143.04 25 25
EP 06:00:00 NR 11.63 -143.58 25 25 25
EP 09:00:00 NR 12.25 -144.16 25 25
EP 12:00:00 NR 12.83 -144.80 25 25 25
EP 15:00:00 NR 13.21 -145.53 25
EP 18:00:00 NR 13.40 -146.30 25 25
EP 21:00:00 NR 13.51 -147.09 22
EP 1974-08-11 00:00:00 NR 13.60 -147.90 20 20
EP 03:00:00 NR 13.70 -148.75 20
EP 06:00:00 NR 13.80 -149.60 20 20
EP 09:00:00 NR 13.90 -150.41 20
EP 12:00:00 NR 14.00 -151.20 20 20

Source Information

Agency Information
USA bep111974.txt::CPHC_Rebest_1966-2003.csv:Line=2260:#11
TOKYO
CMA
HKO
NEWDELHI
REUNION
BOM
NADI
WELLINGTON
DS824
TD9636 cons_worldwide_trop_cyclone_18710101-19891231-002:Line=3033
TD9635
NEUMANN
MLC

All available IBTrACS Data

SEASON BASIN SUBBASIN ISO_TIME_________ NATURE LAT LON WMO WIND WMO AGENCY DIST2LAND LANDFALL IFLAG USA AGENCY USA ATCF_ID USA LAT USA LON USA WIND USA SSHS TD9636 LAT TD9636 LON TD9636 STAGE TD9636 WIND STORM SPEED STORM DIR
Year degrees north degrees east kts km km degrees north degrees east kts 1 degrees north degrees east kts kts degrees
1974 EP MM 1974-07-31 00:00:00 NR 11.00 -110.20 1085 1085 O_____________ jtwc_ep EP111974 11.00 -110.20 30 -1 0 0
1974 EP MM 03:00:00 NR 11.00 -110.19 1085 1085 P_____________ EP111974 11.00 -110.19 30 -1 0 0
1974 EP MM 06:00:00 NR 11.00 -110.20 1085 1085 O_____________ jtwc_ep EP111974 11.00 -110.20 30 -1 0 255
1974 EP MM 09:00:00 NR 10.99 -110.23 1085 1085 P_____________ EP111974 10.99 -110.23 30 -1 1 270
1974 EP MM 12:00:00 NR 11.00 -110.30 1091 1091 O_____________ jtwc_ep EP111974 11.00 -110.30 30 -1 2 285
1974 EP MM 15:00:00 NR 11.04 -110.42 1097 1087 P_____________ EP111974 11.04 -110.42 30 -1 3 289
1974 EP MM 18:00:00 NR 11.10 -110.60 1099 1099 O_____________ jtwc_ep EP111974 11.10 -110.60 30 -1 4 285
1974 EP MM 21:00:00 NR 11.15 -110.82 1111 1102 P_____________ EP111974 11.15 -110.82 30 -1 5 282
1974 EP MM 1974-08-01 00:00:00 NR 11.20 -111.10 1121 1121 O_________O___ jtwc_ep EP111974 11.20 -111.10 30 -1 11.20 -111.10 1 30 6 280
1974 EP MM 03:00:00 NR 11.25 -111.43 1132 1132 P_________P___ EP111974 11.24 -111.42 30 -1 11.28 -111.45 1 30 7 280
1974 EP MM 06:00:00 NR 11.32 -111.81 1159 1158 O_________P___ jtwc_ep EP111974 11.30 -111.80 30 -1 11.36 -111.81 1 30 8 282
1974 EP MM 09:00:00 NR 11.42 -112.22 1179 1179 P_________P___ EP111974 11.40 -112.21 30 -1 11.43 -112.22 1 30 9 281
1974 EP MM 12:00:00 NR 11.50 -112.70 1208 1208 O_________O___ jtwc_ep EP111974 11.50 -112.70 30 -1 11.50 -112.70 1 30 10 278
1974 EP MM 15:00:00 NR 11.56 -113.27 1245 1245 P_________P___ EP111974 11.55 -113.29 28 -1 11.56 -113.25 1 28 12 276
1974 EP MM 18:00:00 NR 11.61 -113.88 1291 1291 O_________P___ jtwc_ep EP111974 11.60 -113.90 27 -1 11.63 -113.85 1 27 12 277
1974 EP MM 21:00:00 NR 11.70 -114.46 1330 1330 P_________P___ EP111974 11.69 -114.48 26 -1 11.70 -114.45 1 26 11 280
1974 EP MM 1974-08-02 00:00:00 NR 11.80 -115.00 1350 1348 O_________O___ jtwc_ep EP111974 11.80 -115.00 25 -1 11.80 -115.00 1 25 10 282
1974 EP MM 03:00:00 NR 11.90 -115.41 1357 1356 P_________P___ EP111974 11.88 -115.42 25 -1 11.91 -115.41 1 25 8 286
1974 EP MM 06:00:00 NR 12.02 -115.79 1365 1360 O_________P___ jtwc_ep EP111974 12.00 -115.80 25 -1 12.05 -115.77 1 25 8 292
1974 EP MM 09:00:00 NR 12.19 -116.15 1365 1360 P_________P___ EP111974 12.18 -116.16 25 -1 12.21 -116.15 1 25 9 295
1974 EP MM 12:00:00 NR 12.40 -116.60 1366 1362 O_________O___ jtwc_ep EP111974 12.40 -116.60 25 -1 12.40 -116.60 1 25 12 293
1974 EP MM 15:00:00 NR 12.64 -117.25 1387 1377 P_________P___ EP111974 12.64 -117.26 25 -1 12.64 -117.24 1 25 14 290
1974 EP MM 18:00:00 NR 12.90 -117.97 1402 1399 O_________P___ jtwc_ep EP111974 12.90 -118.00 25 -1 12.90 -117.95 1 25 15 291
1974 EP MM 21:00:00 NR 13.16 -118.67 1421 1421 P_________P___ EP111974 13.16 -118.69 25 -1 13.16 -118.66 1 25 14 291
1974 EP MM 1974-08-03 00:00:00 NR 13.40 -119.30 1446 1446 O_________O___ jtwc_ep EP111974 13.40 -119.30 25 -1 13.40 -119.30 1 25 12 292
1974 EP MM 03:00:00 NR 13.61 -119.80 1466 1465 P_________P___ EP111974 13.62 -119.80 18 -1 13.59 -119.80 1 10 293
1974 EP MM 06:00:00 NR 13.78 -120.21 1480 1480 O_________P___ jtwc_ep EP111974 13.80 -120.20 12 -1 13.75 -120.23 1 8 291
1974 EP MM 09:00:00 NR 13.90 -120.58 1500 1497 P_________P___ EP111974 13.91 -120.58 19 -1 13.89 -120.59 1 7 289
1974 EP MM 12:00:00 NR 14.00 -120.90 1510 1507 O_________O___ jtwc_ep EP111974 14.00 -120.90 26 -1 14.00 -120.90 1 6 289
1974 EP MM 15:00:00 NR 14.10 -121.18 1520 1518 P_________P___ EP111974 14.11 -121.17 26 -1 14.10 -121.20 1 5 290
1974 EP MM 18:00:00 NR 14.19 -121.43 1525 1525 O_________P___ jtwc_ep EP111974 14.20 -121.40 26 -1 14.18 -121.46 1 5 287
1974 EP MM 21:00:00 NR 14.25 -121.68 1536 1536 P_________P___ EP111974 14.26 -121.67 26 -1 14.24 -121.69 1 5 284
1974 EP MM 1974-08-04 00:00:00 NR 14.30 -121.90 1550 1550 O_________O___ jtwc_ep EP111974 14.30 -121.90 26 -1 14.30 -121.90 1 4 285
1974 EP MM 03:00:00 NR 14.35 -122.07 1564 1555 P_________P___ EP111974 14.35 -122.05 26 -1 14.35 -122.08 1 3 287
1974 EP MM 06:00:00 NR 14.40 -122.23 1562 1562 O_________P___ jtwc_ep EP111974 14.40 -122.20 26 -1 14.39 -122.26 1 4 285
1974 EP MM 09:00:00 NR 14.44 -122.43 1577 1575 P_________P___ EP111974 14.44 -122.41 26 -1 14.44 -122.45 1 5 283
1974 EP MM 12:00:00 NR 14.50 -122.70 1590 1590 O_________O___ jtwc_ep EP111974 14.50 -122.70 26 -1 14.50 -122.70 1 6 284
1974 EP MM 15:00:00 NR 14.59 -123.06 1611 1611 P_________P___ EP111974 14.59 -123.08 26 -1 14.59 -123.04 1 8 285
1974 EP MM 18:00:00 NR 14.70 -123.47 1633 1633 O_________P___ jtwc_ep EP111974 14.70 -123.50 26 -1 14.69 -123.44 1 8 285
1974 EP MM 21:00:00 NR 14.80 -123.88 1656 1656 P_________P___ EP111974 14.80 -123.90 26 -1 14.80 -123.87 1 8 284
1974 EP MM 1974-08-05 00:00:00 NR 14.90 -124.30 1679 1679 O_________O___ jtwc_ep EP111974 14.90 -124.30 26 -1 14.90 -124.30 1 8 284
1974 EP MM 03:00:00 NR 15.00 -124.69 1703 1703 P_________P___ EP111974 15.01 -124.70 20 -1 14.99 -124.68 1 8 284
1974 EP MM 06:00:00 NR 15.09 -125.08 1728 1728 O_________P___ jtwc_ep EP111974 15.10 -125.10 14 -1 15.08 -125.06 1 8 282
1974 EP MM 09:00:00 NR 15.16 -125.47 1753 1753 P_________P___ EP111974 15.16 -125.49 21 -1 15.15 -125.46 1 8 278
1974 EP MM 12:00:00 NR 15.20 -125.90 1787 1787 O_________O___ jtwc_ep EP111974 15.20 -125.90 29 -1 15.20 -125.90 1 30 9 274
1974 EP MM 15:00:00 NR 15.21 -126.38 1826 1826 P_________P___ EP111974 15.21 -126.37 29 -1 15.22 -126.40 1 30 10 271
1974 EP MM 18:00:00 NR 15.21 -126.92 1860 1860 O_________P___ jtwc_ep EP111974 15.20 -126.90 30 -1 15.22 -126.94 1 30 11 270
1974 EP MM 21:00:00 NR 15.21 -127.50 1901 1901 P_________P___ EP111974 15.20 -127.49 30 -1 15.21 -127.51 1 30 11 269
1974 EP MM 1974-08-06 00:00:00 NR 15.20 -128.10 1943 1943 O_________O___ jtwc_ep EP111974 15.20 -128.10 30 -1 15.20 -128.10 1 30 11 270
1974 EP MM 03:00:00 NR 15.21 -128.69 1987 1987 P_________P___ EP111974 15.20 -128.70 30 -1 15.23 -128.67 1 30 11 271
1974 EP MM 06:00:00 NR 15.23 -129.28 2031 2031 O_________P___ jtwc_ep EP111974 15.20 -129.30 30 -1 15.25 -129.26 1 30 12 271
1974 EP MM 09:00:00 NR 15.23 -129.88 2077 2077 P_________P___ EP111974 15.21 -129.89 30 -1 15.25 -129.87 1 30 12 269
1974 EP MM 12:00:00 NR 15.20 -130.50 2123 2123 O_________O___ jtwc_ep EP111974 15.20 -130.50 30 -1 15.20 -130.50 1 30 12 264
1974 EP MM 15:00:00 NR 15.11 -131.15 2177 2177 P_________P___ EP111974 15.14 -131.13 30 -1 15.09 -131.16 1 30 13 260
1974 EP MM 18:00:00 NR 14.97 -131.82 2240 2240 O_________P___ jtwc_ep EP111974 15.00 -131.80 30 -1 14.93 -131.84 1 30 14 255
1974 EP MM 21:00:00 NR 14.76 -132.51 2311 2311 P_________P___ EP111974 14.78 -132.50 30 -1 14.73 -132.53 1 30 14 251
1974 EP MM 1974-08-07 00:00:00 NR 14.50 -133.20 2362 2307 O_________O___ jtwc_ep EP111974 14.50 -133.20 30 -1 14.50 -133.20 1 30 14 248
1974 EP MM 03:00:00 NR 14.22 -133.88 2300 2246 P_________P___ EP111974 14.20 -133.86 22 -1 14.25 -133.89 1 14 246
1974 EP MM 06:00:00 NR 13.93 -134.53 2249 2195 O_________P___ jtwc_ep EP111974 13.90 -134.50 15 -1 13.97 -134.56 1 14 246
1974 EP MM 09:00:00 NR 13.66 -135.15 2185 2146 P_________P___ EP111974 13.64 -135.14 20 -1 13.68 -135.17 1 13 245
1974 EP MM 12:00:00 NR 13.40 -135.70 2146 2114 O_________O___ jtwc_ep EP111974 13.40 -135.70 26 -1 13.40 -135.70 1 11 242
1974 EP MM 15:00:00 NR 13.14 -136.14 2119 2087 P_________P___ EP111974 13.14 -136.15 18 -1 13.14 -136.12 1 9 237
1974 EP MM 18:00:00 NR 12.90 -136.48 2087 2072 O_________P___ jtwc_ep EP111974 12.90 -136.50 11 -1 12.90 -136.46 1 8 233
1974 EP MM 21:00:00 NR 12.68 -136.76 2066 2056 P_________P___ EP111974 12.68 -136.77 18 -1 12.69 -136.74 1 6 232
1974 EP MM 1974-08-08 00:00:00 NR 12.50 -137.00 2056 2041 O_________O___ jtwc_ep EP111974 12.50 -137.00 25 -1 12.50 -137.00 1 25 6 238
1974 EP MM 03:00:00 NR 12.39 -137.25 2041 2016 P_________P___ EP111974 12.39 -137.25 26 -1 12.38 -137.24 1 25 5 246
1974 EP MM 06:00:00 NR 12.29 -137.48 2016 2002 O_________P___ jtwc_ep EP111974 12.30 -137.50 27 -1 12.28 -137.47 1 25 5 245
1974 EP MM 09:00:00 NR 12.17 -137.72 2002 1982 P_________P___ EP111974 12.18 -137.73 26 -1 12.17 -137.71 1 25 6 240
1974 EP MM 12:00:00 NR 12.00 -138.00 1982 1960 O_________O___ jtwc_ep EP111974 12.00 -138.00 25 -1 12.00 -138.00 1 25 8 235
1974 EP MM 15:00:00 NR 11.73 -138.38 1960 1938 P_________P___ EP111974 11.73 -138.37 18 -1 11.72 -138.39 1 10 233
1974 EP MM 18:00:00 NR 11.39 -138.81 1938 1917 O_________P___ jtwc_ep EP111974 11.40 -138.80 11 -1 11.39 -138.82 1 11 232
1974 EP MM 21:00:00 NR 11.04 -139.26 1914 1895 P_________P___ EP111974 11.04 -139.26 18 -1 11.04 -139.27 1 12 228
1974 EP MM 1974-08-09 00:00:00 NR 10.59 -139.73 25 cphc 1901 1884 O_________O___ jtwc_ep EP111974 10.70 -139.70 26 -1 10.70 -139.70 1 11 228
1974 EP CP 03:00:00 NR 10.30 -140.09 1884 1870 P_________P___ EP111974 10.43 -140.06 19 -1 10.38 -140.06 1 8 235
1974 EP CP 06:00:00 NR 10.13 -140.40 25 cphc 1870 1843 O_________P___ jtwc_ep EP111974 10.20 -140.40 12 -1 10.08 -140.41 1 6 247
1974 EP CP 09:00:00 NR 10.05 -140.69 1850 1824 P_________P___ EP111974 9.92 -140.74 18 -1 9.84 -140.75 1 6 261
1974 EP CP 12:00:00 NR 10.03 -141.00 25 cphc 1824 1791 O_________O___ jtwc_ep EP111974 9.70 -141.10 25 -1 9.70 -141.10 1 25 6 272
1974 EP CP 15:00:00 NR 10.07 -141.34 1791 1749 P_________P___ EP111974 9.58 -141.49 25 -1 9.59 -141.47 1 25 7 283
1974 EP CP 18:00:00 NR 10.20 -141.72 25 cphc 1749 1701 O_________P___ jtwc_ep EP111974 9.60 -141.90 25 -1 9.59 -141.85 1 25 8 294
1974 EP CP 21:00:00 NR 10.40 -142.10 1701 1646 P_________P___ EP111974 9.72 -142.29 25 -1 9.71 -142.26 1 25 10 302
1974 EP CP 1974-08-10 00:00:00 NR 10.70 -142.53 25 cphc 1646 1582 O_________O___ jtwc_ep EP111974 10.00 -142.70 25 -1 10.00 -142.70 1 25 11 306
1974 EP CP 03:00:00 NR 11.06 -143.04 1575 1498 P_________P___ EP111974 10.36 -143.18 25 -1 10.46 -143.18 1 25 14 312
1974 EP CP 06:00:00 NR 11.63 -143.58 25 cphc 1489 1405 O_________P___ jtwc_ep EP111974 10.90 -143.70 25 -1 11.06 -143.70 1 25 16 317
1974 EP CP 09:00:00 NR 12.25 -144.16 1390 1304 P_________P___ EP111974 11.70 -144.21 25 -1 11.76 -144.24 1 25 17 315
1974 EP CP 12:00:00 NR 12.83 -144.80 25 cphc 1304 1216 O_________O___ jtwc_ep EP111974 12.50 -144.80 25 -1 12.50 -144.80 1 25 17 306
1974 EP CP 15:00:00 NR 13.21 -145.53 1216 1134 P_____________ EP111974 13.05 -145.51 25 -1 1 16 291
1974 EP CP 18:00:00 NR 13.40 -146.30 25 cphc 1134 1068 O_____________ cphc 13.40 -146.30 25 -1 1 15 281
1974 EP CP 21:00:00 NR 13.51 -147.09 1060 988 P_____________ 13.55 -147.09 22 -1 1 16 277
1974 EP CP 1974-08-11 00:00:00 NR 13.60 -147.90 20 cphc 988 918 O_____________ cphc 13.60 -147.90 20 -1 16 277
1974 EP CP 03:00:00 NR 13.70 -148.75 910 842 P_____________ 13.70 -148.75 20 -1 17 277
1974 EP CP 06:00:00 NR 13.80 -149.60 20 cphc 842 778 O_____________ cphc 13.80 -149.60 20 -1 16 277
1974 EP CP 09:00:00 NR 13.90 -150.41 778 718 P_____________ 13.90 -150.41 20 -1 16 277
1974 EP CP 12:00:00 NR 14.00 -151.20 20 cphc 718 O_____________ cphc 14.00 -151.20 20 -1 15 277