USAP Lower Erebus Hut (LEH) (lat, lon) = (-77.5105, 167.148183) Forecast initialized at 2025073112 AMPS 0p89km 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 31 12 -37.2 -35.9 26.79 9 8 212 19 -943 034149149 M39M40M42 000 01 31 13 -37.0 -40.1 27.49 13 17 180 347 -1782 072054054 M36M36M37 007 02 31 14 -38.0 -40.2 27.52 9 12 198 5 -1327 080057057 M35M36M37 005 03 31 15 -37.8 -40.1 27.48 11 14 198 5 -1456 079057057 M35M36M37 004 04 31 16 -36.2 -38.7 27.46 16 21 229 36 -1518 078061061 M35M36M37 002 05 31 17 -35.7 -38.0 27.45 15 20 230 37 -1431 079063063 M35M36M37 003 06 31 18 -35.1 -37.9 27.41 14 21 225 32 -1472 076062062 M35M36M37 004 07 31 19 -35.3 -38.4 27.40 14 21 220 27 -1517 073059059 M35M37M38 008 08 31 20 -35.2 -39.0 27.40 16 24 211 19 -1849 068056056 M36M37M38 011 09 31 21 -35.8 -39.1 27.37 21 27 187 354 -2702 071050050 M36M37M38 009 10 31 22 -35.4 -39.2 27.36 28 38 174 341 -3520 069052052 M36M37M38 006 11 31 23 -35.8 -40.0 27.34 27 43 191 358 -3367 066055055 M37M38M39 007 12 01 00 -36.6 -41.1 27.31 39 54 181 348 -4987 063049049 M37M38M39 016 13 01 01 -36.5 -40.8 27.26 45 59 174 341 -5655 065048048 M37M38M38 028 14 01 02 -37.4 -41.8 27.30 40 49 173 340 -5002 064049049 M38M38M38 045 15 01 03 -37.6 -42.4 27.29 44 54 171 338 -5570 061046046 M37M37M37 035 16 01 04 -38.2 -42.9 27.25 49 64 170 337 -6102 061050050 M38M38M38 026 17 01 05 -38.4 -42.6 27.28 45 63 176 343 -5724 065056056 M39M39M39 029 18 01 06 -39.3 -43.7 27.26 52 73 172 339 -6575 063055055 M39M39M39 038 19 01 07 -39.7 -44.3 27.23 55 77 175 342 -7075 062052052 M39M39M39 036 20 01 08 -39.9 -44.3 27.25 54 71 177 344 -6959 063058058 M40M40M40 050 21 01 09 -39.8 -44.3 27.27 50 70 175 343 -6457 063060060 M40M40M40 050 22 01 10 -40.5 -45.0 27.26 53 66 178 345 -6848 062055055 M40M39M38 039 23 01 11 -41.1 -45.8 27.23 51 59 177 344 -6633 061047047 M38M36M36 027 24 01 12 -41.0 -46.0 27.25 47 55 176 343 -6116 059045045 M37M36M35 019 25 01 13 -39.9 -44.8 27.24 42 53 177 344 -5392 060049049 M37M36M36 012 26 01 14 -42.0 -47.4 27.24 44 56 171 339 -5575 056050050 M38M37M37 012 27 01 15 -41.1 -46.1 27.27 44 54 171 338 -5556 058051051 M38M37M37 010 28 01 16 -40.0 -44.9 27.36 37 43 168 336 -4589 060045045 M37M37M37 008 29 01 17 -39.9 -44.6 27.37 35 39 174 342 -4449 061040040 M37M36M37 004 30 01 18 -39.6 -44.9 27.39 31 34 176 344 -4056 058051051 M37M37M37 002 31 01 19 -39.8 -45.0 27.39 36 39 178 345 -4618 057048048 M37M36M37 003 32 01 20 -39.8 -45.0 27.41 35 38 176 344 -4503 058043043 M37M36M36 003 33 01 21 -39.4 -44.4 27.44 33 36 177 345 -4325 059035035 M36M36M36 002 34 01 22 -39.2 -44.0 27.47 33 37 173 340 -4160 061039039 M36M36M36 002 35 01 23 -38.7 -43.9 27.47 33 37 173 340 -4195 058052052 M36M35M36 002 36 02 00 -38.4 -43.7 27.48 34 37 173 340 -4340 058050050 M35M35M35 002 37 02 01 -37.5 -43.3 27.49 34 37 174 341 -4291 055051051 M35M34M35 002 38 02 02 -37.9 -43.8 27.50 36 39 176 343 -4583 054048048 M35M34M34 003 39 02 03 -38.7 -44.7 27.51 37 42 176 343 -4854 053046046 M35M34M34 006 * 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.