Tropical Cyclone Accumulated Precipitation from NASA GPM-IMERG satellite information:

Best track information for HELENE

SID SEASON BASIN SUBBASIN NAME JULIAN DATE DATE WIND SPEED PRESSURE CLASSIFICATION RADIUS MAX. WIND STORM SPEED STORM DIRECTION LATITUDE LONGITUDE
AL082018 2018 ATL N. Atlantic HELENE 2458369.000 2018090712 30 1004.0 TD 90 6 279 13.4000 -16.8000
AL082018 2018 ATL N. Atlantic HELENE 2458369.125 2018090715 30 1003.0 TD 90 6 280 13.4501 -17.1075
AL082018 2018 ATL N. Atlantic HELENE 2458369.250 2018090718 30 1003.0 TD 90 6 280 13.5000 -17.4000
AL082018 2018 ATL N. Atlantic HELENE 2458369.375 2018090721 32 1002.0 TD 90 6 280 13.5499 -17.6775
AL082018 2018 ATL N. Atlantic HELENE 2458369.500 2018090800 35 1002.0 TS 90 7 280 13.6000 -18.0000
AL082018 2018 ATL N. Atlantic HELENE 2458369.625 2018090803 37 1002.0 TS 80 9 277 13.6725 -18.4199
AL082018 2018 ATL N. Atlantic HELENE 2458369.750 2018090806 40 1002.0 TS 70 9 267 13.7000 -18.9000
AL082018 2018 ATL N. Atlantic HELENE 2458369.875 2018090809 42 1001.0 TS 60 10 258 13.6224 -19.3851
AL082018 2018 ATL N. Atlantic HELENE 2458370.000 2018090812 45 1001.0 TS 50 10 257 13.5000 -19.9000
AL082018 2018 ATL N. Atlantic HELENE 2458370.125 2018090815 45 1000.0 TS 45 11 259 13.3924 -20.4350
AL082018 2018 ATL N. Atlantic HELENE 2458370.250 2018090818 45 1000.0 TS 40 11 262 13.3000 -21.0000
AL082018 2018 ATL N. Atlantic HELENE 2458370.375 2018090821 47 999.0 TS 32 12 265 13.2424 -21.5924
AL082018 2018 ATL N. Atlantic HELENE 2458370.500 2018090900 50 999.0 TS 25 12 265 13.2000 -22.2000
AL082018 2018 ATL N. Atlantic HELENE 2458370.625 2018090903 52 998.0 TS 25 12 265 13.1349 -22.8076
AL082018 2018 ATL N. Atlantic HELENE 2458370.750 2018090906 55 998.0 TS 25 11 270 13.1000 -23.4000
AL082018 2018 ATL N. Atlantic HELENE 2458370.875 2018090909 57 997.0 TS 25 11 275 13.1273 -23.9575
AL082018 2018 ATL N. Atlantic HELENE 2458371.000 2018090912 60 996.0 TS 25 11 278 13.2000 -24.5000
AL082018 2018 ATL N. Atlantic HELENE 2458371.125 2018090915 62 994.0 TS 20 11 281 13.2849 -25.0500
AL082018 2018 ATL N. Atlantic HELENE 2458371.250 2018090918 65 992.0 C1 15 11 284 13.4000 -25.6000
AL082018 2018 ATL N. Atlantic HELENE 2458371.375 2018090921 70 988.0 C1 15 11 286 13.5423 -26.1351
AL082018 2018 ATL N. Atlantic HELENE 2458371.500 2018091000 75 984.0 C1 15 12 285 13.7000 -26.7000
AL082018 2018 ATL N. Atlantic HELENE 2458371.625 2018091003 77 982.0 C1 15 13 283 13.8424 -27.3277
AL082018 2018 ATL N. Atlantic HELENE 2458371.750 2018091006 80 980.0 C1 15 14 285 14.0000 -28.0000
AL082018 2018 ATL N. Atlantic HELENE 2458371.875 2018091009 82 978.0 C1 15 14 286 14.1924 -28.6925
AL082018 2018 ATL N. Atlantic HELENE 2458372.000 2018091012 85 977.0 C2 15 14 286 14.4000 -29.4000
AL082018 2018 ATL N. Atlantic HELENE 2458372.125 2018091015 87 975.0 C2 15 14 286 14.5924 -30.1077
AL082018 2018 ATL N. Atlantic HELENE 2458372.250 2018091018 90 973.0 C2 15 14 289 14.8000 -30.8000
AL082018 2018 ATL N. Atlantic HELENE 2458372.375 2018091021 92 971.0 C2 15 14 292 15.0499 -31.4725
AL082018 2018 ATL N. Atlantic HELENE 2458372.500 2018091100 95 969.0 C2 15 13 291 15.3000 -32.1000
AL082018 2018 ATL N. Atlantic HELENE 2458372.625 2018091103 95 968.0 C2 15 11 291 15.4999 -32.6877
AL082018 2018 ATL N. Atlantic HELENE 2458372.750 2018091106 95 968.0 C2 15 10 295 15.7000 -33.2000
AL082018 2018 ATL N. Atlantic HELENE 2458372.875 2018091109 95 967.0 C2 15 9 303 15.9349 -33.6376
AL082018 2018 ATL N. Atlantic HELENE 2458373.000 2018091112 95 967.0 C2 15 8 310 16.2000 -34.0000
AL082018 2018 ATL N. Atlantic HELENE 2458373.125 2018091115 92 968.0 C2 15 8 316 16.4774 -34.3077
AL082018 2018 ATL N. Atlantic HELENE 2458373.250 2018091118 90 970.0 C2 15 9 318 16.8000 -34.6000
AL082018 2018 ATL N. Atlantic HELENE 2458373.375 2018091121 87 971.0 C2 15 10 320 17.1626 -34.9575
AL082018 2018 ATL N. Atlantic HELENE 2458373.500 2018091200 85 973.0 C2 15 11 329 17.6000 -35.3000
AL082018 2018 ATL N. Atlantic HELENE 2458373.625 2018091203 82 974.0 C1 15 12 337 18.1274 -35.5652
AL082018 2018 ATL N. Atlantic HELENE 2458373.750 2018091206 80 976.0 C1 15 12 338 18.7000 -35.8000
AL082018 2018 ATL N. Atlantic HELENE 2458373.875 2018091209 80 976.0 C1 15 12 337 19.2575 -36.0576
AL082018 2018 ATL N. Atlantic HELENE 2458374.000 2018091212 80 976.0 C1 15 11 338 19.8000 -36.3000
AL082018 2018 ATL N. Atlantic HELENE 2458374.125 2018091215 77 977.0 C1 15 11 339 20.2999 -36.5078
AL082018 2018 ATL N. Atlantic HELENE 2458374.250 2018091218 75 979.0 C1 15 11 340 20.8000 -36.7000
AL082018 2018 ATL N. Atlantic HELENE 2458374.375 2018091221 72 980.0 C1 15 12 341 21.3500 -36.9149
AL082018 2018 ATL N. Atlantic HELENE 2458374.500 2018091300 70 982.0 C1 15 11 345 21.9000 -37.1000
AL082018 2018 ATL N. Atlantic HELENE 2458374.625 2018091303 67 983.0 C1 15 10 349 22.3925 -37.2227
AL082018 2018 ATL N. Atlantic HELENE 2458374.750 2018091306 65 985.0 C1 15 11 353 22.9000 -37.3000
AL082018 2018 ATL N. Atlantic HELENE 2458374.875 2018091309 62 986.0 TS 17 12 356 23.4775 -37.3650
AL082018 2018 ATL N. Atlantic HELENE 2458375.000 2018091312 60 988.0 TS 20 12 358 24.1000 -37.4000
AL082018 2018 ATL N. Atlantic HELENE 2458375.125 2018091315 60 988.0 TS 25 13 1 24.7050 -37.4076
AL082018 2018 ATL N. Atlantic HELENE 2458375.250 2018091318 60 988.0 TS 30 15 1 25.4000 -37.4000
AL082018 2018 ATL N. Atlantic HELENE 2458375.375 2018091321 60 988.0 TS 30 18 1 26.2326 -37.4073
AL082018 2018 ATL N. Atlantic HELENE 2458375.500 2018091400 60 989.0 TS 30 20 1 27.2000 -37.4000
AL082018 2018 ATL N. Atlantic HELENE 2458375.625 2018091403 60 989.0 TS 30 22 2 28.2551 -37.3576
AL082018 2018 ATL N. Atlantic HELENE 2458375.750 2018091406 60 989.0 TS 30 24 2 29.4000 -37.3000
AL082018 2018 ATL N. Atlantic HELENE 2458375.875 2018091409 60 988.0 TS 30 24 2 30.6225 -37.2572
AL082018 2018 ATL N. Atlantic HELENE 2458376.000 2018091412 60 988.0 TS 30 22 3 31.8000 -37.2000
AL082018 2018 ATL N. Atlantic HELENE 2458376.125 2018091415 60 987.0 TS 30 19 5 32.8173 -37.1294
AL082018 2018 ATL N. Atlantic HELENE 2458376.250 2018091418 60 987.0 TS 30 17 10 33.7000 -37.0000
AL082018 2018 ATL N. Atlantic HELENE 2458376.375 2018091421 60 986.0 TS 30 16 15 34.4649 -36.7942
AL082018 2018 ATL N. Atlantic HELENE 2458376.500 2018091500 60 986.0 TS 30 17 18 35.2000 -36.5000
AL082018 2018 ATL N. Atlantic HELENE 2458376.625 2018091503 60 986.0 TS 30 18 21 36.0497 -36.1518
AL082018 2018 ATL N. Atlantic HELENE 2458376.750 2018091506 60 986.0 TS 30 18 26 36.9000 -35.7000
AL082018 2018 ATL N. Atlantic HELENE 2458376.875 2018091509 57 986.0 TS 30 18 32 37.6871 -35.1592
AL082018 2018 ATL N. Atlantic HELENE 2458377.000 2018091512 55 987.0 TS 30 18 40 38.4000 -34.5000
AL082018 2018 ATL N. Atlantic HELENE 2458377.125 2018091515 55 988.0 TS 30 17 46 39.0378 -33.7147
AL082018 2018 ATL N. Atlantic HELENE 2458377.250 2018091518 55 989.0 TS 30 16 47 39.6000 -32.9000
AL082018 2018 ATL N. Atlantic HELENE 2458377.375 2018091521 52 990.0 TS 30 15 47 40.0985 -32.2192
AL082018 2018 ATL N. Atlantic HELENE 2458377.500 2018091600 50 992.0 TS 30 16 48 40.6000 -31.5000
AL082018 2018 ATL N. Atlantic HELENE 2458377.625 2018091603 47 992.0 TS 30 19 50 41.1764 -30.6305
AL082018 2018 ATL N. Atlantic HELENE 2458377.750 2018091606 45 993.0 TS 30 21 52 41.8000 -29.6000
AL082018 2018 ATL N. Atlantic HELENE 2458377.875 2018091609 45 993.0 TS 55 23 55 42.4634 -28.4392
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Contact Us | ©2012 Department of Earth & Environment, Florida International University
This TC IMERG website is created by Luis Hernadez (undergrad), Jeremy Rodriquez (undergrad), Dr. Oscar Guzman (Postdoc Researcher), and Dr. Haiyan Jiang.
The work is supported by the NSF Scholarships for a Future Generation of Geoscience Professionals Grant #1834066, NSF Grant #1947304, and NASA WAAD grant #NNX17AH72G