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1970 Tropical Storm UNNAMED (1970209N25140)


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

Summary Information

Storm ID 1970209N25140
Start Jul 27 18Z
Max Intensity 38 kt (Jul 28 06Z), 994 mb (Jul 30 06Z)
End Aug 1 18Z
ATCF IDs ,WP251970
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 PRES TOKYO PRES CMA WIND CMA PRES HKO WIND HKO PRES
days since 1858-11-17 00:00:00 degrees north kts kts 1 kts kts
WP 1970-07-27 18:00:00 TS 25.30 140.00 23 1008
WP 21:00:00 TS 25.60 138.90 26 1007
WP 1970-07-28 00:00:00 TS 25.90 137.70 1006 1006 29 1006
WP 03:00:00 TS 26.00 136.70 1005 34 1005
WP 06:00:00 TS 26.10 136.00 1004 1004 38 1004 25 1006
WP 09:00:00 TS 26.30 135.30 1005 34 1006 25 1006
WP 12:00:00 TS 26.40 134.70 1006 1006 29 1007 25 1006
WP 15:00:00 TS 26.50 134.10 1006 26 1007 25 1006
WP 18:00:00 TS 26.70 133.60 1006 1006 23 1007 25 1006
WP 21:00:00 TS 27.10 133.40 1006 23 1007 25 1006
WP 1970-07-29 00:00:00 TS 27.40 133.10 1006 1006 23 1007 25 1006
WP 03:00:00 TS 27.70 132.70 1006 23 1007 25 1006
WP 06:00:00 TS 27.90 132.20 1006 1006 23 1007 25 1005
WP 09:00:00 TS 28.10 131.80 1005 23 1007 25 1005
WP 12:00:00 TS 28.20 131.40 1004 1004 23 1007 25 1004
WP 15:00:00 TS 28.40 131.20 1004 23 1006 25 1003
WP 18:00:00 TS 28.60 131.10 1004 1004 23 1004 25 1002
WP 21:00:00 TS 28.90 131.00 1002 31 1001 25 1001
WP 1970-07-30 00:00:00 TS 29.30 130.80 1000 1000 38 998 25 1000
WP 03:00:00 TS 29.70 130.70 997 38 996 25 1001
WP 06:00:00 TS 30.10 130.60 994 994 38 994 25 1002
WP 09:00:00 TS 30.40 130.50 999 34 997 25 1003
WP 12:00:00 TS 30.60 130.40 1004 1004 29 1000 25 1004
WP 15:00:00 TS 30.60 130.10 1006 24 1003 25 1005
WP 18:00:00 MX 30.60 129.80 1008 1008 19 1005 25 1005
WP 21:00:00 MX 30.40 129.40 1007 19 1006 25 1006
WP 1970-07-31 00:00:00 MX 30.30 128.90 1006 1006 19 1007 25 1006
WP 03:00:00 TS 30.50 128.60 1006
WP 06:00:00 TS 31.00 128.40 1006 1006
WP 09:00:00 TS 31.40 128.30 1007
WP 12:00:00 TS 31.70 128.30 1008 1008
WP 15:00:00 TS 32.10 128.30 1008
WP 18:00:00 TS 32.50 128.20 1008 1008
WP 21:00:00 TS 32.80 128.10 1008
WP 1970-08-01 00:00:00 TS 33.10 128.10 1008 1008
WP 03:00:00 TS 33.50 128.10 1009
WP 06:00:00 TS 33.80 128.10 1010 1010
WP 09:00:00 TS 33.90 128.10 1010
WP 12:00:00 ET 34.00 128.30 1010 1010
WP 15:00:00 ET 34.10 128.60 1010
WP 18:00:00 ET 34.20 129.00 1010 1010

Source Information

Agency Information
USA bwp251970.txt
TOKYO bst_all.txt:Line=19230:NOT NAMED:7006
CMA CH1970BST.txt:Storm=15:(nameless)
HKO tc-besttrack-data-current.txt:Line=6844:TD0728
NEWDELHI
REUNION
BOM
NADI
WELLINGTON
DS824 w_npac.dat:689:06W
TD9636 cons_worldwide_trop_cyclone_18710101-19891231-003:Line=22373
TD9635
NEUMANN
MLC

All available IBTrACS Data

SEASON BASIN SUBBASIN ISO_TIME_________ NATURE LAT LON WMO PRES WMO AGENCY DIST2LAND LANDFALL IFLAG USA AGENCY USA ATCF_ID USA LAT USA LON USA STATUS USA SSHS TOKYO LAT TOKYO LON TOKYO GRADE TOKYO PRES TOKYO R50_DIR TOKYO R30_DIR TOKYO LAND CMA LAT CMA LON CMA CAT CMA WIND CMA PRES HKO LAT HKO LON HKO CAT HKO WIND HKO PRES DS824 LAT DS824 LON DS824 STAGE TD9636 LAT TD9636 LON TD9636 STAGE STORM SPEED STORM DIR
Year days since 1858-11-17 00:00:00 degrees north kts mb km km degrees north mb nmile degrees north degrees east kts mb nmile nmile 1 degrees north degrees east 1 kts mb degrees north degrees east kts nmile 1 kts mb degrees north degrees east
1970 WP MM 1970-07-27 18:00:00 TS 25.30 140.00 990 923 __O____________ -5 25.30 140.00 1 23 1008 21 285
1970 WP MM 21:00:00 TS 25.60 138.90 920 869 __P____________ -5 25.60 138.90 1 26 1007 21 285
1970 WP MM 1970-07-28 00:00:00 TS 25.90 137.70 1006 tokyo 856 799 _OO____________ -5 26.00 137.40 2 1006 0 0 0 25.80 137.80 1 29 1006 20 280
1970 WP MM 03:00:00 TS 26.00 136.70 793 741 _PP____________ -5 26.10 136.60 2 1005 0 0 25.90 136.70 1 34 1005 16 280
1970 WP MM 06:00:00 TS 26.10 136.00 1004 tokyo 741 693 OOOO______O____ jtwc_wp WP251970 26.20 136.30 TD -5 26.20 136.00 2 1004 0 0 0 26.00 135.80 2 38 1004 26.10 135.70 TD 25 1006 26.20 136.30 TC 13 280
1970 WP MM 09:00:00 TS 26.30 135.30 683 643 PPPP______P____ WP251970 26.30 135.50 TD -5 26.40 135.50 2 1005 0 0 26.10 135.00 2 34 1006 26.00 134.90 TD 25 1006 26.30 135.50 TC 12 285
1970 WP MM 12:00:00 TS 26.40 134.70 1006 tokyo 643 601 OOOO______OO___ jtwc_wp WP251970 26.40 134.70 TD -5 26.70 135.10 2 1006 0 0 0 26.20 134.30 1 29 1007 26.10 134.20 TD 25 1006 26.40 134.70 TC 26.80 135.30 1 11 285
1970 WP MM 15:00:00 TS 26.50 134.10 601 561 PPPP______PP___ WP251970 26.40 134.00 TD -5 26.80 134.60 2 1006 0 0 26.30 133.80 1 26 1007 26.30 133.50 TD 25 1006 26.40 134.00 TC 27.10 134.80 1 10 290
1970 WP MM 18:00:00 TS 26.70 133.60 1006 tokyo 556 508 OOOO______OP___ jtwc_wp WP251970 26.60 133.60 TD -5 27.00 134.00 2 1006 0 0 0 26.50 133.50 1 23 1007 26.60 133.00 TD 25 1006 26.60 133.60 TC 27.30 134.30 1 8 310
1970 WP MM 21:00:00 TS 27.10 133.40 508 464 PPPP______PP___ WP251970 27.10 133.50 TD -5 27.30 133.50 2 1006 0 0 26.80 133.20 1 23 1007 26.80 132.60 TD 25 1006 27.10 133.50 TC 27.50 133.80 1 9 325
1970 WP MM 1970-07-29 00:00:00 TS 27.40 133.10 1006 tokyo 464 416 OOOO______OO___ jtwc_wp WP251970 27.60 133.50 TD -5 27.60 133.00 2 1006 0 0 0 27.10 132.90 1 23 1007 27.00 132.30 TD 25 1006 27.60 133.50 TC 27.70 133.30 1 9 315
1970 WP MM 03:00:00 TS 27.70 132.70 416 375 PPPP______PP___ WP251970 27.90 133.10 TD -5 27.80 132.50 2 1006 0 0 27.50 132.50 1 23 1007 27.40 132.00 TD 25 1006 27.90 133.10 TC 27.80 132.80 1 9 305
1970 WP MM 06:00:00 TS 27.90 132.20 1006 tokyo 375 340 OOOO______OP___ jtwc_wp WP251970 28.10 132.50 TD -5 28.00 132.10 2 1006 0 0 0 27.80 132.10 1 23 1007 27.70 131.70 TD 25 1005 28.10 132.50 TC 27.90 132.30 1 9 295
1970 WP MM 09:00:00 TS 28.10 131.80 340 319 PPPP______PP___ WP251970 28.20 131.80 TD -5 28.20 131.80 2 1005 0 0 28.00 131.70 1 23 1007 27.80 131.50 TD 25 1005 28.20 131.80 TC 28.10 131.90 1 8 290
1970 WP MM 12:00:00 TS 28.20 131.40 1004 tokyo 319 294 OOOO______OO___ jtwc_wp WP251970 28.30 131.30 TD -5 28.30 131.50 2 1004 0 0 0 28.20 131.40 1 23 1007 28.00 131.40 TD 25 1004 28.30 131.30 TC 28.20 131.50 1 6 300
1970 WP MM 15:00:00 TS 28.40 131.20 294 270 PPPP______PP___ WP251970 28.40 131.10 TD -5 28.40 131.30 2 1004 0 0 28.40 131.20 1 23 1006 28.30 131.30 TD 25 1003 28.40 131.10 TC 28.40 131.20 1 5 320
1970 WP MM 18:00:00 TS 28.60 131.10 1004 tokyo 270 236 OOOO______OP___ jtwc_wp WP251970 28.50 131.00 TD -5 28.60 131.10 2 1004 0 0 0 28.60 131.10 1 23 1004 28.70 131.20 TD 25 1002 28.50 131.00 TC 28.70 131.00 1 6 340
1970 WP MM 21:00:00 TS 28.90 131.00 236 201 PPPP______PP___ WP251970 28.70 130.90 TD -5 29.00 131.00 2 1002 0 0 29.00 131.00 1 31 1001 29.10 131.10 TD 25 1001 28.70 130.90 TC 28.90 130.80 1 7 345
1970 WP MM 1970-07-30 00:00:00 TS 29.30 130.80 1000 tokyo 189 145 OOOO______OO___ jtwc_wp WP251970 29.00 130.90 TD -5 29.50 130.90 9 1000 0 0 0 29.40 130.80 2 38 998 29.50 130.90 TD 25 1000 29.00 130.90 TC 29.20 130.70 1 8 345
1970 WP MM 03:00:00 TS 29.70 130.70 145 100 PPPP______PP___ WP251970 29.50 130.80 TD -5 29.90 130.90 9 997 0 0 29.80 130.60 2 38 996 29.90 130.80 TD 25 1001 29.50 130.80 TC 29.50 130.60 1 8 345
1970 WP MM 06:00:00 TS 30.10 130.60 994 tokyo 100 69 OOOO______OP___ jtwc_wp WP251970 30.10 130.60 TD -5 30.20 130.80 9 994 0 0 0 30.10 130.50 2 38 994 30.20 130.70 TD 25 1002 30.10 130.60 TC 29.80 130.60 1 7 345
1970 WP MM 09:00:00 TS 30.40 130.50 69 53 PPPP______PP___ WP251970 30.50 130.60 TD -5 30.50 130.60 9 999 0 0 30.40 130.40 2 34 997 30.40 130.60 TD 25 1003 30.50 130.60 TC 30.10 130.50 1 5 335
1970 WP MM 12:00:00 TS 30.60 130.40 1004 tokyo 53 53 OOOO______OO___ jtwc_wp WP251970 30.70 130.50 TD -5 30.60 130.30 2 1004 0 0 0 30.50 130.20 1 29 1000 30.60 130.40 TD 25 1004 30.70 130.50 TC 30.30 130.30 1 4 305
1970 WP MM 15:00:00 TS 30.60 130.10 67 67 PPPP______PP___ WP251970 30.80 130.40 TD -5 30.60 130.00 2 1006 0 0 30.40 129.90 1 24 1003 30.70 130.20 TD 25 1005 30.80 130.30 TC 30.40 130.00 1 5 275
1970 WP MM 18:00:00 MX 30.60 129.80 1008 tokyo 77 77 OOOO______OP___ jtwc_wp WP251970 30.80 130.10 TD -5 30.50 129.70 2 1008 0 0 0 30.30 129.50 0 19 1005 30.80 129.90 TD 25 1005 30.80 130.10 TC 30.50 129.70 1 7 255
1970 WP MM 21:00:00 MX 30.40 129.40 117 117 PPPP_______P___ WP251970 30.60 129.70 TD -5 30.20 129.30 2 1007 0 0 30.20 129.20 0 19 1006 30.90 129.50 TD 25 1006 TC 30.60 129.30 1 8 245
1970 WP MM 1970-07-31 00:00:00 MX 30.30 128.90 1006 tokyo 159 159 OOOO_______O___ jtwc_wp WP251970 30.20 129.10 TD -5 30.10 128.90 2 1006 0 0 0 30.10 128.90 0 19 1007 31.00 129.10 TD 25 1006 30.60 128.80 1 7 270
1970 WP MM 03:00:00 TS 30.50 128.60 171 167 _P_____________ WP251970 TD -5 30.50 128.60 2 1006 0 0 0 TD 1 9 325
1970 WP MM 06:00:00 TS 31.00 128.40 1006 tokyo 172 170 _O_____________ -5 31.00 128.40 2 1006 0 0 0 1 9 345
1970 WP MM 09:00:00 TS 31.40 128.30 180 165 _P_____________ -5 31.40 128.30 2 1007 0 0 1 7 355
1970 WP MM 12:00:00 TS 31.70 128.30 1008 tokyo 165 142 _O_____________ -5 31.70 128.30 2 1008 0 0 0 8 355
1970 WP MM 15:00:00 TS 32.10 128.30 142 138 _P_____________ -5 32.10 128.30 2 1008 0 0 8 355
1970 WP MM 18:00:00 TS 32.50 128.20 1008 tokyo 138 131 _O_____________ -5 32.50 128.20 2 1008 0 0 0 7 355
1970 WP MM 21:00:00 TS 32.80 128.10 133 119 _P_____________ -5 32.80 128.10 2 1008 0 0 6 350
1970 WP MM 1970-08-01 00:00:00 TS 33.10 128.10 1008 tokyo 119 111 _O_____________ -5 33.10 128.10 2 1008 0 0 0 7 355
1970 WP MM 03:00:00 TS 33.50 128.10 111 93 _P_____________ -5 33.50 128.10 2 1009 0 0 7 0
1970 WP MM 06:00:00 TS 33.80 128.10 1010 tokyo 93 82 _O_____________ -5 33.80 128.10 2 1010 0 0 0 5 10
1970 WP MM 09:00:00 TS 33.90 128.10 82 76 _P_____________ -5 33.90 128.10 2 1010 0 0 3 40
1970 WP MM 12:00:00 ET 34.00 128.30 1010 tokyo 81 78 _O_____________ -5 34.00 128.30 6 1010 0 0 0 4 70
1970 WP MM 15:00:00 ET 34.10 128.60 80 76 _P_____________ -5 34.10 128.60 6 1010 0 0 6 70
1970 WP MM 18:00:00 ET 34.20 129.00 1010 tokyo 86 _O_____________ -5 34.20 129.00 6 1010 0 0 0 7 70