UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112812.upa.cvt Date: 1200Z 28 NOV 25 Searching for U5703... Searching the city database file for: U5703 ... Date:1200Z 28 NOV 25 Station: U5703 WMO ident: 25703 Latitude: 62.92 Longitude: 152.42 ------------------------------------------------------------------------------- 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 1002 207 -39.3 -43.1 67 3.8 -39.4 0 0 233.7 233.7 233.6 233.9 0.08 1 1000 221 -38.9 -42.9 66 4.0 -39.0 355 0 234.2 234.3 234.1 234.5 0.09 2 987 313 -32.7 -39.7 50 7.0 -33.0 335 1 241.4 241.4 241.0 241.7 0.12 3 976 392 -29.3 -34.3 62 5.0 -29.6 318 2 245.6 245.6 245.1 246.1 0.21 4 965 474 -29.3 -34.3 62 5.0 -29.6 300 3 246.3 246.4 245.9 246.9 0.22 5 952 572 -27.7 -33.7 57 6.0 -28.1 279 4 248.9 249.0 248.2 249.6 0.23 6 925 783 -19.7 -27.7 49 8.0 -20.7 235 7 259.2 259.2 257.4 260.4 0.42 7 920 823 -17.1 -25.1 50 8.0 -18.3 235 7 262.2 262.3 260.0 263.8 0.54 8 884 1121 -16.1 -29.1 32 13.0 -17.9 235 6 266.3 266.3 262.8 267.4 0.39 9 850 1414 -16.7 -29.7 32 13.0 -18.4 235 5 268.7 268.7 264.5 269.8 0.38 10 827 1620 -16.3 -29.3 32 13.0 -18.1 243 7 271.2 271.3 266.3 272.4 0.41 11 700 2856 -23.5 -33.5 39 10.0 -24.6 295 17 276.5 276.5 269.6 277.5 0.32 12 673 3143 -25.1 -38.1 29 13.0 -26.3 292 19 277.8 277.8 270.2 278.5 0.21 13 574 4286 -30.5 -47.5 17 17.0 -31.5 280 29 284.4 284.4 273.8 284.7 0.09 14 500 5250 -38.9 -57.9 12 19.0 -39.5 270 38 285.6 285.6 274.4 285.7 0.03 15 470 5670 -43.1 -61.1 12 18.0 -43.5 269 44 285.5 285.5 274.3 285.6 0.02 16 443 6067 -44.7 -60.7 15 16.0 -45.0 267 49 288.3 288.4 275.9 288.4 0.02 17 442 6082 -46.7 -60.7 19 14.0 -47.0 267 49 286.0 286.0 274.6 286.1 0.02 18 400 6740 -49.5 -62.5 20 13.0 -49.7 265 58 290.7 290.7 277.0 290.7 0.02 19 385 6990 -50.2 -63.2 20 13.0 -50.4 265 68 292.9 292.9 278.1 293.0 0.02 20 372 7214 -50.9 -63.9 20 13.0 -51.1 263 62 294.9 294.9 279.1 295.0 0.02 21 316 8255 -59.5 -74.5 13 15.0 -59.6 255 33 297.0 297.0 280.0 297.0 0.00 22 300 8580 -59.3 -73.3 15 14.0 -59.4 260 44 301.8 301.8 282.1 301.8 0.01 23 262 9433 -58.5 -73.5 13 15.0 -58.6 238 34 314.8 314.8 287.1 314.9 0.01 24 250 9730 -57.5 -72.5 13 15.0 -57.6 230 31 320.6 320.6 288.9 320.6 0.01 25 234 10151 -52.3 -70.3 10 18.0 -52.6 231 34 334.6 334.6 293.0 334.6 0.01 26 200 11160 -53.7 -76.7 4 23.0 -54.0 235 40 347.7 347.7 296.1 347.8 0.01 27 199 11192 -53.9 -76.9 4 23.0 -54.2 235 40 347.9 347.9 296.2 347.9 0.01 28 150 13020 -49.1 -73.1 4 24.0 -49.8 215 27 385.5 385.5 303.1 385.5 0.01 29 144 13289 -48.5 -72.5 5 24.0 -49.3 212 29 391.0 391.0 303.9 391.1 0.01 30 120 14487 -50.5 -73.5 5 23.0 -51.2 201 37 408.3 408.3 306.3 408.4 0.02 31 100 15690 -46.3 -70.3 5 24.0 -47.6 190 46 438.3 438.3 309.7 438.4 0.03 32 87 16615 -44.9 -68.9 5 24.0 -46.6 186 47 458.9 458.9 311.7 459.1 0.04 33 74 17716 -35.3 -62.3 5 27.0 -39.5 182 48 500.8 500.9 315.1 501.6 0.12 34 70 18100 -37.7 -63.7 5 26.0 -41.3 180 48 503.7 503.8 315.2 504.4 0.10 35 50 20400 -42.5 -67.5 5 25.0 -45.7 180 60 543.3 543.3 317.8 543.9 0.09 36 30 23780 -52.1 -75.1 5 23.0 -54.1 170 60 602.6 602.6 320.7 603.0 0.05 37 28 24225 -53.7 -76.7 4 23.0 -55.5 610.2 610.2 321.1 610.5 0.04 38 23 25503 -48.9 -72.9 4 24.0 -52.2 659.6 659.6 323.1 660.3 0.09 TRP 316 8255 -59.5 -74.5 13 15.0 -59.6 255 33 297.0 297.0 280.0 297.0 0.00 WND 385 6990 -50.2 -63.2 20 13.0 -50.4 265 68 292.9 292.9 278.1 293.0 0.02 Sounding variables and indices 1000-500 mb thick: 5029.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 30.89 % Est. max temperature: -4.49 C = 23.92 F Sfc-Lift cond lev (LCL): 937.60 mb = 683.62 m = 2242.82 ft T: -23.46 C 700-500 lapse rate: 6.43 C/km Conv cond level (CCL): 1000.00 mb = 221.00 m = 725.06 ft Mean mixing ratio: 0.29 g/kg Conv temperature: -30.64 C = -23.15 F Cap Strength: 27.96 C Lifted Index: 27.82 C Risk: None Lifted Index @300 mb: 35.48 C Lifted Index @700 mb: 22.59 C Showalter Index: 13.17 C Risk: None Total Totals Index: 31.40 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 9.20 C K Index: -17.50 Risk: None Sweat Index: 48.00 Risk: None Energy Index: 3.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 111.55 J/kg Max Up Vert Vel: 14.94 m/s Conv Inhibition (B-): 65096.76 J/kg Cap Strength: 28.00 C Lift Cond Lev (LCL): 867.77 mb = 1259.48 m = 4132.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 303 at 16 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 1002 207 0 0 -0.0 -0.0 | 123 16 -13.8 9.0 1 1000 221 355 0 0.0 -0.0 | 123 16 -13.8 9.0 2 925 783 235 7 5.7 4.0 | 148 15 -8.0 13.0 3 850 1414 235 5 4.1 2.9 | 141 15 -9.7 11.9 4 700 2856 295 17 15.4 -7.2 | 222 2 1.6 1.8 5 500 5250 270 38 38.0 -0.0 | 250 26 24.2 9.0 6 400 6740 265 58 57.8 5.1 | 252 46 44.0 14.1 7 385 6990 265 68 67.7 5.9 | 255 56 54.0 14.9 8 316 8255 255 33 31.9 8.5 | 226 25 18.1 17.6 9 300 8580 260 44 43.3 7.6 | 241 34 29.6 16.7 10 250 9730 230 31 23.7 19.9 | 199 31 10.0 28.9 11 200 11160 235 40 32.8 22.9 | 211 37 19.0 32.0 12 150 13020 215 27 15.5 22.1 | 183 31 1.7 31.1 13 100 15690 190 46 8.0 45.3 | 174 55 -5.8 54.3 14 70 18100 180 48 0.0 48.0 | 166 59 -13.8 57.0 15 50 20400 180 60 0.0 60.0 | 169 70 -13.8 69.0 16 30 23780 170 60 -10.4 59.1 | 160 72 -24.2 68.1 Wind Parameters Mean winds (0-6000m): 273.2 at 22.0 knts Storm direction: 303.2 at 16.5 knts Shear (0-3000m) pos: 3.0 neg: 1.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 127.7 deg Storm rel helicity (0-3000m) pos: 50.7 neg: -10.3 tot: 40.4 m^2/s^2 ave: 13.5 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 2.8 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 2.27 Bulk Shear: 49.06 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 ------------------------------------------------------------------------------- 500 251 3 132 15| 0.0 6.2 6.2| 17.9 -2.6 15.3 30.6 0.54| 8.7 4.7 1000 235 5 139 15| 0.0 2.9 2.9| 22.0 -7.7 14.3 14.3 0.37| 6.0 2.3 1500 237 5 141 15| 0.8 1.9 2.7| 30.7 -10.3 20.5 13.7 0.40| 5.2 2.1 2000 247 6 144 14| 1.9 1.5 3.4| 41.8 -10.3 31.6 15.8 0.47| 5.3 2.5 2500 264 8 148 12| 2.7 1.2 3.9| 47.8 -10.3 37.6 15.0 0.48| 5.6 2.6 3000 275 9 151 9| 3.0 1.0 4.0| 50.7 -10.3 40.4 13.5 0.50| 5.5 2.8 4000 280 13 172 7| 2.3 1.9 4.2| 52.1 -11.1 41.0 10.2 0.39| 5.4 2.1 5000 276 17 206 8| 1.8 2.6 4.5| 52.1 -23.7 28.4 5.7 0.27| 5.4 1.5 6000 273 22 226 11| 1.5 3.3 4.9| 62.4 -23.7 38.7 6.5 0.23| 5.7 1.3 Wrote GIF file: /home/apache/climate/data/raob//U5703/skewt/U5703.skewt.20251128.12.gif