USAP Grounding Zone (ACT) (lat, lon) = (-84.338, -163.5425) Forecast initialized at 2025093000 AMPS 8km 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 -12.7 -17.2 29.21 24 27 137 333 000 066047037 M13M12M11 000 03 30 03 -13.8 -17.6 29.20 28 48 133 329 -021 073046038 M12M12M12 000 06 30 06 -15.0 -19.4 29.18 27 46 131 327 002 069040021 M14M13M11 000 09 30 09 -13.4 -18.8 29.13 29 51 128 324 -002 064036027 M12M13M12 000 12 30 12 -12.7 -18.1 29.12 31 53 125 322 -001 064038031 M12M12M12 000 15 30 15 -14.0 -18.5 29.08 29 48 129 326 -017 069044045 M14M14M12 000 18 30 18 -13.6 -18.4 29.09 29 49 126 323 -015 067041035 M13M13M12 000 21 30 21 -13.3 -18.0 29.07 28 47 123 320 -029 067041025 M13M13M12 000 24 01 00 -13.4 -17.7 29.04 27 44 123 320 -003 070044026 M13M13M12 000 27 01 03 -12.9 -17.0 29.03 27 44 125 321 005 071041032 M13M13M12 000 30 01 06 -12.6 -16.8 29.04 26 43 123 319 004 071045026 M13M13M12 000 33 01 09 -14.3 -18.1 29.04 23 41 124 321 033 073041034 M13M13M12 000 36 01 12 -15.4 -19.4 29.03 24 43 126 323 -006 072039036 M14M14M12 000 39 01 15 -15.8 -20.2 29.05 24 44 124 320 031 069040025 M15M14M13 000 42 01 18 -15.8 -20.3 29.08 25 45 124 320 -023 068036038 M15M14M12 000 45 01 21 -14.3 -19.1 29.06 25 46 119 316 -004 067038028 M12M13M14 000 48 02 00 -14.1 -18.8 29.05 27 45 125 321 034 067043035 M14M15M14 000 51 02 03 -14.3 -18.8 29.08 25 42 122 319 018 069048045 M15M15M16 000 54 02 06 -15.2 -19.4 29.09 24 40 121 317 010 070047046 M15M16M15 000 57 02 09 -16.3 -20.5 29.10 22 39 120 316 017 070048040 M16M17M17 000 60 02 12 -17.4 -21.8 29.12 21 38 114 311 017 069047034 M17M18M17 000 63 02 15 -18.6 -23.0 29.15 19 37 110 307 -003 068044031 M18M18M17 000 66 02 18 -19.0 -23.8 29.18 19 40 109 305 -007 066040025 M18M18M18 000 69 02 21 -18.9 -24.0 29.18 19 40 103 300 -026 064033021 M17M17M16 000 72 03 00 -19.7 -24.3 29.17 14 35 102 298 -026 067028020 M18M16M15 000 75 03 03 -22.1 -26.0 29.16 7 28 135 331 -014 070029021 M18M17M16 000 78 03 06 -24.3 -28.2 29.14 10 23 180 16 015 070030020 M19M18M17 000 81 03 09 -26.4 -30.6 29.09 9 13 177 14 011 067027021 M19M18M17 000 84 03 12 -27.4 -32.1 29.04 9 12 178 14 025 064028022 M20M18M19 000 87 03 15 -27.6 -32.8 28.98 10 13 176 12 020 061030021 M20M19M20 000 90 03 18 -26.9 -32.3 28.92 10 15 172 8 -012 060029022 M20M19M20 000 93 03 21 -27.1 -31.6 28.86 11 17 177 13 -011 066028030 M22M18M19 000 96 04 00 -26.7 -31.4 28.80 11 17 165 2 001 065028028 M22M19M20 000 99 04 03 -26.8 -31.5 28.75 12 26 166 3 -020 064035026 M23M21M19 000 102 04 06 -28.7 -33.2 28.72 9 22 166 2 -022 065036026 M22M22M20 000 105 04 09 -29.0 -34.0 28.68 9 12 183 19 -016 062039026 M21M22M21 000 108 04 12 -30.4 -34.4 28.64 10 24 169 5 -035 068032029 M23M21M20 000 111 04 15 -30.6 -34.5 28.62 8 14 176 12 -032 069034029 M24M21M20 000 114 04 18 -29.3 -33.5 28.59 8 14 189 25 -059 067041032 M22M21M20 000 117 04 21 -28.7 -32.6 28.56 8 14 186 23 -017 069032033 M22M19M19 000 120 05 00 -27.2 -31.0 28.53 7 10 196 32 -020 071036043 M22M19M19 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 3h) 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.