USAP Lower Erebus Hut (LEH) (lat, lon) = (-77.5105, 167.148183) Forecast initialized at 2025092812 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 28 12 -34.1 -28.4 27.82 8 8 122 289 -367 027173173 M35M36M36 000 01 28 13 -30.7 -38.4 28.42 13 14 222 29 -1430 047023030 M25M26M27 000 02 28 14 -29.9 -39.2 28.38 16 16 218 25 -1749 040021029 M25M26M26 000 03 28 15 -28.6 -39.8 28.41 17 18 220 27 -1842 033022030 M25M26M27 000 04 28 16 -28.2 -39.8 28.38 18 19 217 24 -1981 032022032 M25M26M27 000 05 28 17 -27.9 -40.2 28.40 18 18 212 19 -2053 030022032 M25M25M26 000 06 28 18 -28.2 -39.9 28.40 17 16 209 16 -1957 032023035 M24M25M26 000 07 28 19 -28.6 -39.6 28.40 15 15 211 18 -1799 034025039 M25M26M27 000 08 28 20 -28.6 -39.7 28.39 15 14 212 20 -1666 034027042 M25M26M27 000 09 28 21 -28.4 -39.1 28.40 13 12 215 22 -1446 035029045 M25M26M27 000 10 28 22 -28.0 -38.4 28.39 12 11 220 27 -1267 036031048 M25M26M27 000 11 28 23 -27.8 -37.8 28.39 12 11 225 33 -1113 038034051 M25M26M27 000 12 29 00 -27.6 -37.2 28.38 11 11 229 36 -1055 040037055 M25M26M27 000 13 29 01 -27.6 -36.5 28.38 11 10 233 40 -935 043040058 M25M26M27 000 14 29 02 -27.5 -36.1 28.38 10 10 233 40 -890 044044061 M26M26M27 000 15 29 03 -27.1 -35.7 28.40 10 9 234 41 -838 044047066 M26M27M27 000 16 29 04 -26.8 -34.6 28.38 9 8 233 40 -742 048053074 M26M27M28 000 17 29 05 -26.8 -33.1 28.37 8 7 234 41 -640 055063078 M26M27M28 000 18 29 06 -26.8 -31.5 28.36 6 6 230 37 -578 064069078 M26M27M28 000 19 29 07 -27.0 -31.2 28.36 5 5 218 26 -559 068068079 M26M27M28 000 20 29 08 -27.7 -31.7 28.35 5 4 210 17 -566 069063080 M26M27M28 000 21 29 09 -28.6 -32.3 28.34 4 5 204 11 -546 071061075 M27M28M29 000 22 29 10 -29.1 -33.4 28.33 4 4 190 357 -527 067056062 M27M28M29 000 23 29 11 -29.7 -33.5 28.32 4 4 187 354 -514 070056055 M28M29M29 000 24 29 12 -30.0 -34.5 28.31 4 5 179 346 -550 065057042 M28M29M29 000 25 29 13 -30.2 -33.2 28.31 4 5 179 346 -566 076063026 M28M29M30 000 26 29 14 -30.4 -32.3 28.29 4 5 189 356 -580 084057014 M28M29M29 000 27 29 15 -30.5 -32.8 28.29 4 4 200 7 -573 081047010 M28M29M29 000 28 29 16 -30.6 -34.1 28.28 5 5 214 22 -632 071037007 M28M29M30 000 29 29 17 -30.7 -36.0 28.27 6 5 216 23 -656 060027006 M28M29M30 000 30 29 18 -30.8 -37.9 28.26 5 4 206 13 -623 050022006 M28M29M30 000 31 29 19 -30.9 -39.4 28.26 4 4 197 5 -540 043021021 M28M29M30 000 32 29 20 -30.9 -40.9 28.26 4 4 200 7 -500 037020020 M29M30M30 000 33 29 21 -30.8 -41.7 28.25 4 4 200 7 -457 034020020 M29M30M30 000 34 29 22 -30.7 -41.7 28.26 3 4 197 5 -421 033021021 M29M30M31 000 35 29 23 -30.4 -42.2 28.26 4 4 203 10 -434 031021021 M29M30M31 000 36 30 00 -30.4 -41.6 28.24 4 4 205 12 -414 033025025 M30M30M31 000 37 30 01 -30.3 -41.2 28.24 3 3 208 15 -404 034027027 M30M30M31 000 38 30 02 -30.7 -40.6 28.24 3 3 197 5 -355 037032032 M30M31M32 000 39 30 03 -31.0 -39.9 28.23 4 3 201 9 -422 042036036 M30M31M32 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.