UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120100.upa.cvt Date: 0000Z 1 DEC 25 Searching for X2389... Searching the city database file for: X2389 ... Date:0000Z 1 DEC 25 Station: X2389 WMO ident: 32389 Latitude: 59.32 Longitude: 160.83 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1022 47 -21.1 -23.7 80 2.6 -21.4 90 1 250.5 250.6 250.3 252.0 0.55 1 1008 149 -22.1 -25.6 73 3.5 -22.5 100 2 250.5 250.6 250.1 251.8 0.47 2 1000 208 -20.5 -24.0 73 3.5 -20.9 105 3 252.6 252.7 252.2 254.1 0.55 3 994 253 -19.5 -22.9 74 3.4 -20.0 107 3 254.1 254.2 253.6 255.7 0.61 4 965 476 -11.7 -14.1 82 2.4 -12.2 119 6 264.1 264.3 263.0 267.7 1.33 5 925 800 -11.1 -14.0 79 2.9 -11.8 135 9 268.0 268.2 265.9 271.8 1.40 6 917 867 -11.1 -14.1 78 3.0 -11.8 137 9 268.6 268.9 266.4 272.5 1.40 7 912 909 -10.7 -14.0 77 3.3 -11.5 138 9 269.5 269.7 267.0 273.4 1.42 8 884 1150 -6.3 -14.3 53 8.0 -8.5 143 8 276.4 276.7 271.4 280.5 1.43 9 850 1457 -6.1 -28.1 16 22.0 -10.3 150 7 279.8 279.8 271.8 281.1 0.44 10 845 1503 -5.9 -28.9 14 23.0 -10.2 149 7 280.4 280.5 272.2 281.7 0.42 11 834 1605 -6.5 -31.5 12 25.0 -10.9 146 7 280.9 280.9 272.2 281.9 0.33 12 764 2287 -8.5 -31.5 14 23.0 -12.5 125 7 285.8 285.9 275.1 287.0 0.36 13 700 2958 -13.7 -36.7 12 23.0 -16.9 105 7 287.3 287.4 275.7 288.1 0.24 14 676 3222 -15.3 -36.3 15 21.0 -18.1 100 8 288.4 288.4 276.3 289.2 0.25 15 500 5430 -31.1 -37.1 56 6.0 -31.7 55 15 295.1 295.2 279.6 296.2 0.32 16 491 5559 -32.1 -38.1 55 6.0 -32.6 59 15 295.4 295.5 279.7 296.4 0.29 17 429 6502 -38.3 -45.3 48 7.0 -38.7 86 18 299.2 299.2 281.2 299.7 0.16 18 400 6980 -42.1 -50.1 41 8.0 -42.5 100 19 300.3 300.3 281.6 300.6 0.10 19 326 8330 -53.1 -63.1 29 10.0 -53.2 118 15 303.2 303.2 282.7 303.3 0.02 20 300 8860 -57.7 -67.7 27 10.0 -57.8 125 13 304.0 304.0 283.0 304.1 0.01 21 250 9980 -66.5 -75.5 27 9.0 -66.5 170 9 307.2 307.2 284.2 307.2 0.01 22 237 10304 -68.5 -78.5 22 10.0 -68.5 160 5 308.9 308.9 284.9 308.9 0.00 23 215 10894 -66.5 -75.5 27 9.0 -66.5 180 11 320.7 320.7 289.0 320.8 0.01 24 200 11340 -61.1 -71.1 25 10.0 -61.2 195 15 336.0 336.0 293.3 336.1 0.01 25 183 11895 -57.7 -67.7 27 10.0 -57.9 203 16 350.2 350.2 296.7 350.3 0.02 26 164 12581 -59.9 -69.9 26 10.0 -60.0 212 18 357.6 357.6 298.2 357.7 0.02 27 150 13140 -57.7 -68.7 23 11.0 -57.9 220 19 370.7 370.7 300.7 370.8 0.02 28 118 14660 -55.1 -68.1 18 13.0 -55.5 214 20 401.8 401.8 305.5 402.0 0.03 29 100 15710 -57.5 -71.5 15 14.0 -57.9 210 21 416.6 416.6 307.3 416.8 0.02 30 70 17970 -56.7 -73.7 10 17.0 -57.3 463.1 463.1 312.1 463.2 0.03 31 54 19609 -58.3 -76.3 8 18.0 -58.9 495.1 495.1 314.6 495.2 0.02 TRP 237 10304 -68.5 -78.5 22 10.0 -68.5 160 5 308.9 308.9 284.9 308.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5222.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 36.22 % Est. max temperature: 6.17 C = 43.10 F Sfc-Lift cond lev (LCL): 978.96 mb = 367.49 m = 1205.65 ft T: -15.48 C 700-500 lapse rate: 7.04 C/km ThetaE index: 0.21 C Layer 1008.0-1000.0 mb Conv cond level (CCL): 1008.00 mb = 149.06 m = 489.03 ft Mean mixing ratio: 1.02 g/kg Conv temperature: -15.70 C = 3.74 F Cap Strength: 23.29 C Lifted Index: 26.48 C Risk: None Lifted Index @300 mb: 29.12 C Lifted Index @700 mb: 22.67 C Showalter Index: 11.95 C Risk: None Total Totals Index: 28.00 C Risk: None Vertical Totals Index: 25.00 C Cross Totals Index: 3.00 C K Index: -26.10 Risk: None Sweat Index: 29.00 Risk: None Energy Index: 3.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 79.23 J/kg Max Up Vert Vel: 12.59 m/s Conv Inhibition (B-): 37062.84 J/kg Cap Strength: 26.30 C Lift Cond Lev (LCL): 939.88 mb = 677.75 m = 2223.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 119 at 7 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1022 47 90 1 -1.0 0.0 | 303 6 5.2 -3.4 1 1000 208 105 3 -2.9 0.8 | 309 4 3.3 -2.7 2 925 800 135 9 -6.4 6.4 | 177 3 -0.1 2.9 3 850 1457 150 7 -3.5 6.1 | 226 4 2.7 2.6 4 700 2958 105 7 -6.8 1.8 | 18 2 -0.5 -1.6 5 500 5430 55 15 -12.3 -8.6 | 27 13 -6.1 -12.0 6 400 6980 100 19 -18.7 3.3 | 89 12 -12.5 -0.1 7 300 8860 125 13 -10.6 7.5 | 132 6 -4.4 4.0 8 250 9980 170 9 -1.6 8.9 | 221 7 4.7 5.4 9 237 10304 160 5 -1.7 4.7 | 254 5 4.5 1.3 10 200 11340 195 15 3.9 14.5 | 222 15 10.1 11.1 11 150 13140 220 19 12.2 14.6 | 239 22 18.4 11.1 12 100 15710 210 21 10.5 18.2 | 229 22 16.7 14.8 Wind Parameters Mean winds (0-6000m): 88.8 at 9.5 knts Storm direction: 118.8 at 7.1 knts Shear (0-3000m) pos: 1.1 neg: 0.9 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 83.0 deg Storm rel helicity (0-3000m) pos: 3.2 neg: -1.0 tot: 2.2 m^2/s^2 ave: 0.7 10^-3 m/s^2 rel: 0.07 Storm rel vorticity (0-3000m) horiz: 3.0 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 15.40 Bulk Shear: 5.14 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 114 4 304 3| 5.8 0.0 5.8| 0.8 -0.3 0.5 1.0 -0.06| 6.0 -0.4 1000 130 6 257 2| 3.9 0.0 3.9| 1.6 -0.7 0.9 0.9 -0.11| 5.1 -0.6 1500 136 6 235 2| 2.2 0.0 2.2| 3.0 -0.8 2.2 1.5 0.04| 4.1 0.2 2000 137 7 231 2| 1.7 0.5 2.1| 3.0 -0.9 2.1 1.0 0.02| 3.6 0.1 2500 134 7 229 2| 1.3 0.7 2.1| 3.0 -0.9 2.1 0.8 0.05| 3.2 0.2 3000 130 7 229 1| 1.1 0.9 2.0| 3.2 -1.0 2.2 0.7 0.07| 3.0 0.2 4000 118 7 102 0| 0.8 1.3 2.1| 3.7 -1.1 2.6 0.7 0.08| 2.8 0.2 5000 102 8 48 3| 0.7 1.5 2.2| 3.7 -5.1 -1.3 -0.3 0.01| 2.8 0.0 6000 89 9 42 5| 0.9 1.4 2.3| 21.0 -8.2 12.8 2.1 0.12| 3.0 0.4 Wrote GIF file: /home/apache/climate/data/raob//X2389/skewt/X2389.skewt.20251201.00.gif