USAP Lower Erebus Hut (LEH) (lat, lon) = (-77.5105, 167.148183) Forecast initialized at 2025093000 AMPS 2p67km domain FCST UTC UTC T Td Altim Spd Gust Dir Grid VVV RH1RH2RH3 T1T2T3 ACCUM HR DAY HR (C) (C) (in Hg)(kts)(kts)(deg)(deg) (*) (% wrt water) (C) (*) 00 30 00 -26.3 -34.0 27.98 6 6 134 301 -157 047050072 M27M29M30 000 01 30 01 -25.5 -33.3 28.37 8 10 289 96 -946 048044059 M23M24M25 000 02 30 02 -24.9 -32.7 28.41 9 11 286 93 -734 049047064 M23M24M25 000 03 30 03 -24.9 -31.6 28.41 7 10 275 82 -641 054051069 M23M24M25 000 04 30 04 -25.0 -30.2 28.36 4 7 287 94 -440 062056074 M24M24M25 001 05 30 05 -25.5 -29.3 28.35 3 5 285 93 -487 071062076 M24M25M26 001 06 30 06 -25.7 -29.0 28.35 2 4 289 96 -406 074064076 M24M25M26 001 07 30 07 -26.0 -28.7 28.36 2 3 290 97 -390 078067077 M24M25M26 001 08 30 08 -26.2 -28.8 28.33 2 4 280 88 -529 079067075 M24M25M26 001 09 30 09 -26.3 -28.7 28.34 1 4 321 128 -515 081068075 M24M25M26 001 10 30 10 -26.3 -28.9 28.32 1 4 315 122 -504 079067075 M24M25M26 000 11 30 11 -26.2 -29.0 28.33 2 3 308 115 -542 077066076 M24M25M26 000 12 30 12 -26.2 -29.2 28.33 2 4 269 76 -526 076064075 M24M25M26 000 13 30 13 -26.1 -29.3 28.33 1 3 194 1 -470 075064076 M24M25M26 001 14 30 14 -26.0 -29.2 28.31 1 2 282 89 -342 074065076 M24M25M26 001 15 30 15 -26.3 -29.3 28.31 1 3 5 172 -380 076065073 M24M25M26 001 16 30 16 -26.8 -29.6 28.32 2 3 203 10 -496 078065072 M24M25M26 000 17 30 17 -27.2 -29.5 28.30 3 4 204 11 -617 081067071 M24M25M26 000 18 30 18 -27.2 -29.3 28.30 2 4 193 360 -635 082066067 M24M25M26 000 19 30 19 -27.3 -29.1 28.32 3 5 177 344 -740 086067067 M24M25M26 000 20 30 20 -27.2 -28.9 28.30 4 5 180 348 -598 087071070 M24M25M26 000 21 30 21 -26.8 -29.4 28.36 3 5 176 343 -567 079061056 M24M25M26 000 22 30 22 -26.7 -29.9 28.30 3 5 189 356 -561 075062052 M24M25M26 000 23 30 23 -26.3 -30.1 28.29 4 5 210 17 -544 071059048 M24M25M26 000 24 01 00 -26.5 -29.2 28.32 4 5 190 357 -579 078061051 M24M25M26 000 25 01 01 -26.4 -29.2 28.30 4 5 196 3 -520 078061049 M24M25M26 000 26 01 02 -26.5 -29.6 28.30 4 6 184 351 -550 076062051 M24M25M26 000 27 01 03 -26.7 -29.2 28.31 4 5 204 11 -520 080062052 M24M25M26 000 28 01 04 -27.3 -28.9 28.31 6 9 191 358 -750 087061050 M24M25M26 000 29 01 05 -27.6 -29.2 28.30 6 8 201 9 -725 087061053 M24M25M26 000 30 01 06 -28.1 -29.3 28.26 9 13 189 356 -1209 090061055 M24M25M26 000 31 01 07 -28.5 -29.2 28.30 6 10 180 347 -1032 095065058 M24M25M26 000 32 01 08 -27.6 -29.4 28.29 4 6 185 352 -795 085068064 M25M25M26 000 33 01 09 -27.8 -29.2 28.33 4 6 202 9 -790 088071063 M25M26M27 000 34 01 10 -27.9 -29.2 28.27 4 6 211 18 -756 089070067 M25M26M27 001 35 01 11 -29.5 -30.6 28.25 7 10 194 1 -1088 090066063 M25M26M26 002 36 01 12 -29.1 -30.4 28.22 6 9 199 6 -909 089065060 M25M26M27 001 37 01 13 -28.9 -30.5 28.20 6 9 191 358 -913 086064060 M25M26M27 001 38 01 14 -27.9 -30.5 28.22 4 7 169 336 -850 079065065 M25M26M27 001 39 01 15 -29.0 -29.8 28.26 5 9 161 328 -964 093066068 M25M25M26 000 * NOTES on units: VVV (vertical velocity) is given as tenths of a microbar per second at 700 hPa, with positive values indicating upward motion; ACCUM (accumulated precipitation, past 1h) is given as hundredths of a millimeter; RH1, RH2, and RH3 are the % RH at the surface, 1000', and 3000', respectively; T1, T2, and T3 are the temperatures at 500', 1000', and 1500', respectively. Gust is estimated according to the NCEP HRRR gust algorithm.