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 UIKK... Searching the city database file for: UIKK ... Date:1200Z 28 NOV 25 Station: UIKK WMO ident: 30230 Latitude: 57.77 Longitude: 108.07 Elevation: 258.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 48 SFC 972 258 -15.9 -18.3 82 2.4 -16.3 0 0 259.3 259.5 258.6 261.9 0.93 2 951 424 -17.1 -20.1 77 3.0 -17.6 294 7 259.8 259.9 258.7 262.0 0.81 3 944 481 -11.7 -14.7 78 3.0 -12.4 272 9 265.8 266.0 264.1 269.4 1.29 4 934 563 -9.9 -12.2 83 2.3 -10.5 239 12 268.4 268.7 266.6 272.9 1.60 5 925 639 -9.7 -11.5 87 1.8 -10.2 210 15 269.4 269.7 267.4 274.1 1.71 6 918 698 -9.5 -11.1 88 1.6 -9.9 213 16 270.2 270.5 268.1 275.1 1.78 7 850 1288 -13.1 -15.0 86 1.9 -13.5 245 25 272.4 272.7 268.9 276.4 1.40 8 737 2359 -20.1 -22.2 83 2.1 -20.5 245 21 276.1 276.3 270.4 278.7 0.87 9 700 2738 -23.3 -25.4 83 2.1 -23.6 245 19 276.7 276.8 270.4 278.7 0.69 10 559 4336 -36.7 -39.0 79 2.3 -36.8 255 22 279.2 279.3 271.1 280.0 0.23 11 500 5100 -40.9 -43.3 78 2.4 -41.0 260 23 283.2 283.2 273.3 283.7 0.17 12 446 5871 -45.3 -47.8 76 2.5 -45.4 268 21 287.0 287.1 275.3 287.4 0.11 13 400 6590 -50.5 -53.2 73 2.7 -50.5 275 19 289.4 289.4 276.5 289.6 0.07 14 340 7631 -58.3 -61.1 70 2.8 -58.3 263 14 292.5 292.5 277.9 292.6 0.03 15 302 8369 -62.3 -65.0 70 2.7 -62.3 255 11 297.0 297.0 280.0 297.0 0.02 16 300 8410 -62.1 -64.8 70 2.7 -62.1 255 11 297.8 297.8 280.4 297.9 0.02 17 250 9530 -61.7 -64.6 68 2.9 -61.7 275 17 314.3 314.3 286.9 314.4 0.03 18 247 9605 -61.9 -64.8 68 2.9 -61.9 275 17 315.1 315.1 287.2 315.2 0.03 19 200 10920 -59.7 -63.0 65 3.3 -59.7 275 21 338.2 338.2 293.9 338.4 0.04 20 181 11548 -58.3 -61.6 66 3.3 -58.4 273 20 350.3 350.3 296.7 350.5 0.05 21 150 12730 -59.3 -62.9 63 3.6 -59.4 270 19 367.9 367.9 300.2 368.2 0.05 22 100 15250 -62.3 -66.1 60 3.8 -62.4 290 15 407.4 407.4 306.2 407.6 0.05 23 70 17440 -64.3 -68.4 57 4.1 -64.4 270 23 446.8 446.8 310.6 447.1 0.05 24 50 19470 -67.9 -72.1 55 4.2 -68.0 250 21 483.5 483.5 313.7 483.8 0.05 25 30 22510 -72.5 -76.7 53 4.2 -72.6 275 19 547.0 547.0 317.9 547.2 0.04 26 29 22709 -72.3 -76.5 53 4.2 -72.4 552.9 552.9 318.3 553.1 0.04 TRP 302 8369 -62.3 -65.0 70 2.7 -62.3 255 11 297.0 297.0 280.0 297.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5052.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 82.18 % Est. max temperature: -2.05 C = 28.30 F Sfc-Lift cond lev (LCL): 934.72 mb = 557.51 m = 1829.09 ft T: -10.03 C 700-500 lapse rate: 7.45 C/km ThetaE index: 0.00 C Layer 972.0-26038240.0 mb Conv cond level (CCL): 972.00 mb = 258.00 m = 846.45 ft Mean mixing ratio: 1.44 g/kg Conv temperature: -13.04 C = 8.53 F Cap Strength: 6.99 C Lifted Index: 9.82 C Risk: None Lifted Index @300 mb: 18.68 C Lifted Index @700 mb: 6.04 C Showalter Index: 5.90 C Risk: None Total Totals Index: 53.70 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.80 C Cross Totals Index: 25.90 C K Index: 10.70 Risk: None Sweat Index: 224.35 Risk: None Energy Index: 1.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 60.47 J/kg Max Up Vert Vel: 11.00 m/s Conv Inhibition (B-): 40209.71 J/kg Cap Strength: 9.59 C Lift Cond Lev (LCL): 894.77 mb = 894.24 m = 2933.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 281 at 15 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 ---------------------------------------------------------- 0 972 258 0 0 -0.0 -0.0 | 101 15 -15.0 2.9 1 925 639 210 15 7.5 13.0 | 155 18 -7.5 15.9 2 850 1288 245 25 22.7 10.6 | 210 15 7.6 13.4 3 700 2738 245 19 17.2 8.0 | 191 11 2.2 10.9 4 500 5100 260 23 22.7 4.0 | 228 10 7.6 6.9 5 400 6590 275 19 18.9 -1.7 | 253 4 3.9 1.2 6 302 8369 255 11 10.6 2.8 | 142 7 -4.4 5.7 7 300 8410 255 11 10.6 2.8 | 142 7 -4.4 5.7 8 250 9530 275 17 16.9 -1.5 | 234 2 1.9 1.4 9 200 10920 275 21 20.9 -1.8 | 260 6 5.9 1.0 10 150 12730 270 19 19.0 -0.0 | 234 5 4.0 2.9 11 100 15250 290 15 14.1 -5.1 | 23 2 -0.9 -2.3 12 70 17440 270 23 23.0 -0.0 | 250 8 8.0 2.9 13 50 19470 250 21 19.7 7.2 | 205 11 4.7 10.1 14 30 22510 275 19 18.9 -1.7 | 253 4 3.9 1.2 Wind Parameters Mean winds (0-6000m): 250.8 at 20.4 knts Storm direction: 280.8 at 15.3 knts Shear (0-3000m) pos: 2.0 neg: 2.6 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 97.7 deg Storm rel helicity (0-3000m) pos: 92.0 neg: -23.6 tot: 68.4 m^2/s^2 ave: 22.8 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 3.5 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 2.19 Bulk Shear: 27.58 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 ------------------------------------------------------------------------------- 500 211 9 137 15| 0.0 17.3 17.3| 32.8 -10.2 22.6 45.2 0.36| 28.2 10.2 1000 227 15 163 14| 6.3 8.7 14.9| 85.5 -10.2 75.3 75.3 0.56| 20.5 11.4 1500 235 18 179 13| 4.0 5.8 9.7| 88.2 -14.1 74.0 49.3 0.52| 14.5 7.5 2000 238 19 185 13| 3.0 3.9 6.8| 88.2 -19.0 69.1 34.6 0.46| 11.4 5.3 2500 240 19 187 13| 2.1 3.1 5.2| 88.2 -23.6 64.6 25.8 0.41| 9.5 3.9 3000 241 19 188 12| 2.0 2.6 4.6| 92.0 -23.6 68.4 22.8 0.43| 8.2 3.5 4000 244 20 193 12| 1.9 1.9 3.8| 99.9 -23.6 76.3 19.1 0.46| 6.5 3.0 5000 247 20 199 11| 1.8 1.5 3.3|107.5 -23.6 83.9 16.8 0.48| 5.5 2.7 6000 251 20 204 10| 1.5 1.3 2.8|111.2 -23.6 87.6 14.6 0.48| 5.0 2.4 Wrote GIF file: /home/apache/climate/data/raob//UIKK/skewt/UIKK.skewt.20251128.12.gif