UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100712.upa.cvt Date: 1200Z 7 OCT 25 Searching for U2522... Searching the city database file for: U2522 ... Date:1200Z 7 OCT 25 Station: U2522 WMO ident: 22522 Latitude: 64.98 Longitude: 34.80 ------------------------------------------------------------------------------- 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 1020 6 11.4 7.9 79 3.5 9.5 180 7 282.9 284.1 281.8 301.1 6.56 1 1000 171 10.0 6.6 79 3.4 8.2 185 9 283.1 284.2 281.4 300.1 6.11 2 973 398 9.0 5.4 78 3.6 7.2 199 10 284.4 285.4 281.5 300.5 5.78 3 945 640 9.2 2.2 62 7.0 5.8 214 10 287.0 287.8 281.5 300.4 4.74 4 927 799 7.4 -1.6 53 9.0 3.4 224 11 286.7 287.3 280.1 297.2 3.66 5 925 817 7.2 -1.8 53 9.0 3.2 225 11 286.7 287.3 280.0 297.1 3.62 6 850 1500 1.2 -3.8 69 5.0 -0.9 220 13 287.4 288.0 280.1 297.2 3.39 7 796 2025 -3.5 -5.9 83 2.4 -4.4 215 17 287.8 288.4 279.9 296.8 3.09 8 784 2145 -4.1 -6.3 85 2.2 -5.0 214 18 288.4 289.0 280.1 297.3 3.04 9 782 2166 -3.1 -5.1 86 2.0 -3.9 214 18 289.7 290.3 281.1 299.5 3.34 10 781 2176 -2.5 -4.6 85 2.1 -3.4 213 18 290.5 291.1 281.6 300.6 3.48 11 756 2436 -0.9 -8.9 55 8.0 -3.9 211 20 294.9 295.4 282.5 302.7 2.58 12 751 2489 -1.1 -10.1 50 9.0 -4.4 210 21 295.3 295.7 282.4 302.4 2.36 13 700 3048 -4.1 -15.1 42 11.0 -7.7 205 25 297.9 298.3 282.7 303.2 1.69 14 617 4030 -10.5 -27.5 23 17.0 -14.2 207 27 301.5 301.7 282.9 303.7 0.65 15 561 4754 -16.1 -34.1 20 18.0 -19.0 208 28 303.3 303.3 283.2 304.6 0.38 16 500 5610 -21.9 -28.9 53 7.0 -23.1 210 29 306.3 306.5 284.8 308.7 0.70 17 486 5819 -22.5 -28.5 58 6.0 -23.6 209 31 308.1 308.2 285.5 310.6 0.75 18 456 6283 -26.5 -33.5 52 7.0 -27.5 206 36 308.8 308.9 285.5 310.5 0.50 19 415 6959 -29.9 -39.9 37 10.0 -31.0 202 43 312.8 312.9 286.7 313.8 0.29 20 400 7220 -32.5 -44.5 29 12.0 -33.5 200 46 312.7 312.8 286.5 313.4 0.18 21 371 7746 -36.9 -48.9 28 12.0 -37.7 197 47 313.7 313.7 286.8 314.2 0.12 22 300 9180 -48.7 -59.7 27 11.0 -49.0 190 48 316.7 316.7 287.7 316.9 0.04 23 294 9312 -49.9 -59.9 30 10.0 -50.1 190 46 316.8 316.9 287.8 317.0 0.04 24 278 9677 -49.5 -59.5 30 10.0 -49.8 195 42 322.5 322.5 289.6 322.7 0.05 25 250 10370 -49.7 -60.7 26 11.0 -50.0 205 33 332.2 332.2 292.3 332.4 0.04 26 245 10502 -49.7 -60.7 26 11.0 -50.0 209 31 334.1 334.1 292.9 334.3 0.04 27 222 11150 -46.3 -59.3 22 13.0 -46.8 229 22 348.9 348.9 296.4 349.1 0.06 28 200 11840 -47.9 -62.9 16 15.0 -48.4 250 13 356.9 356.9 298.1 357.1 0.04 29 150 13710 -54.7 -72.7 9 18.0 -55.1 240 9 375.8 375.8 301.6 375.9 0.01 30 147 13839 -55.3 -73.3 9 18.0 -55.6 241 9 377.0 377.0 301.8 377.0 0.01 31 138 14243 -53.5 -71.5 9 18.0 -53.9 245 8 387.0 387.0 303.3 387.1 0.02 32 126 14822 -57.5 -75.5 8 18.0 -57.8 251 7 390.0 390.0 303.8 390.0 0.01 33 112 15564 -58.3 -76.3 8 18.0 -58.6 258 6 401.8 401.8 305.5 401.9 0.01 34 101 16217 -56.1 -75.1 8 19.0 -56.5 264 5 418.1 418.1 307.5 418.2 0.01 35 100 16280 -56.3 -75.3 7 19.0 -56.8 265 5 418.9 419.0 307.6 419.0 0.01 36 70 18520 -58.7 -78.7 6 20.0 -59.2 320 11 458.8 458.8 311.7 458.9 0.01 37 52 20385 -61.1 -81.1 5 20.0 -61.6 342 13 493.9 493.9 314.5 494.0 0.01 38 50 20630 -60.9 -80.9 5 20.0 -61.4 345 13 500.0 500.0 314.9 500.0 0.01 39 43 21569 -60.1 -81.1 5 21.0 -60.7 338 13 524.0 524.0 316.5 524.1 0.01 40 34 23022 -63.5 -84.5 4 21.0 -64.0 326 13 551.4 551.4 318.2 551.5 0.01 41 30 23790 -63.7 -84.7 4 21.0 -64.3 320 13 571.0 571.0 319.2 571.0 0.01 42 20 26280 -63.5 -84.5 4 21.0 -64.4 340 13 641.8 641.8 322.4 641.9 0.02 43 19 26595 -63.9 -84.9 4 21.0 -64.7 650.0 650.0 322.7 650.2 0.02 44 12 29435 -60.3 -83.3 3 23.0 -62.2 754.1 754.1 326.1 754.4 0.03 TRP 294 9312 -49.9 -59.9 30 10.0 -50.1 190 46 316.8 316.9 287.8 317.0 0.04 WND Sounding variables and indices 1000-500 mb thick: 5439.00 m Freezing level: 836.21 mb = 1634.07 m = 5361.06 ft Wetbulb zero: 865.94 mb = 1349.95 m = 4428.92 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 49.06 % Est. max temperature: 15.70 C = 60.25 F Sfc-Lift cond lev (LCL): 967.41 mb = 446.01 m = 1463.28 ft T: 9.04 C 700-500 lapse rate: 6.95 C/km ThetaE index: 3.45 C Layer 945.0- 850.0 mb Conv cond level (CCL): 867.14 mb = 1338.76 m = 4392.20 ft Mean mixing ratio: 5.33 g/kg Conv temperature: 15.72 C = 60.30 F Cap Strength: 6.00 C Lifted Index: 7.14 C Risk: None Lifted Index @300 mb: 11.98 C Lifted Index @700 mb: 5.37 C Showalter Index: 9.02 C Risk: None Total Totals Index: 41.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 18.10 C K Index: 8.30 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 2.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.80 J/kg Max Up Vert Vel: 7.18 m/s Conv Inhibition (B-): 56.55 J/kg Cap Strength: 6.98 C Lift Cond Lev (LCL): 897.20 mb = 1063.45 m = 3488.97 ft Lev Free Conv (LFC): 822.20 mb = 1766.00 m = 5793.89 ft Equ Level (EL): 782.20 mb = 2163.63 m = 7098.43 ft B at Equ Level: 23.80 J/kg Max Parcel Lev (MPL): 752.20 mb = 2475.83 m = 8122.70 ft Wind level data Storm motion: 239 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 1020 6 180 7 0.0 7.0 | 85 14 -13.7 -1.3 1 1000 171 185 9 0.8 9.0 | 93 13 -12.9 0.7 2 925 817 225 11 7.8 7.8 | 85 6 -5.9 -0.5 3 850 1500 220 13 8.4 10.0 | 108 6 -5.4 1.7 4 700 3048 205 25 10.6 22.7 | 168 15 -3.2 14.4 5 500 5610 210 29 14.5 25.1 | 183 17 0.8 16.9 6 400 7220 200 46 15.7 43.2 | 183 35 2.0 35.0 7 300 9180 190 48 8.3 47.3 | 172 39 -5.4 39.0 8 294 9312 190 46 8.0 45.3 | 171 37 -5.7 37.1 9 250 10370 205 33 13.9 29.9 | 181 22 0.2 21.7 10 200 11840 250 13 12.2 4.4 | 22 4 -1.5 -3.8 11 150 13710 240 9 7.8 4.5 | 58 7 -5.9 -3.8 12 100 16280 265 5 5.0 0.4 | 48 12 -8.7 -7.8 13 70 18520 320 11 7.1 -8.4 | 22 18 -6.6 -16.7 14 50 20630 345 13 3.4 -12.6 | 26 23 -10.4 -20.8 15 30 23790 320 13 8.4 -10.0 | 16 19 -5.4 -18.2 16 20 26280 340 13 4.4 -12.2 | 24 22 -9.3 -20.5 Wind Parameters Mean winds (0-6000m): 209.0 at 21.3 knts Storm direction: 239.0 at 16.0 knts Shear (0-3000m) pos: 1.4 neg: 2.4 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 82.6 deg Storm rel helicity (0-3000m) pos: 26.5 neg: -2.2 tot: 24.3 m^2/s^2 ave: 8.1 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.16 Bulk Shear: 22.33 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 ------------------------------------------------------------------------------- 500 192 9 93 12| 5.0 0.0 5.0| 8.1 -0.1 8.0 15.9 0.41| 5.8 2.4 1000 208 10 93 9| 4.2 0.0 4.2| 8.8 -2.2 6.7 6.7 0.18| 5.0 0.9 1500 213 11 95 8| 2.8 0.6 3.4| 11.3 -2.2 9.2 6.1 0.30| 3.9 1.2 2000 215 12 101 7| 2.1 1.5 3.6| 17.3 -2.2 15.1 7.6 0.46| 4.0 1.8 2500 214 13 113 7| 1.7 2.0 3.7| 22.6 -2.2 20.4 8.2 0.49| 4.1 2.0 3000 211 15 126 7| 1.4 2.4 3.8| 26.5 -2.2 24.3 8.1 0.45| 4.1 1.9 4000 209 17 144 9| 1.3 1.8 3.1| 32.9 -2.2 30.7 7.7 0.48| 3.4 1.6 5000 209 20 154 10| 1.2 1.5 2.6| 39.7 -2.2 37.5 7.5 0.50| 2.9 1.4 6000 209 21 162 11| 1.1 1.6 2.7| 46.7 -2.2 44.5 7.4 0.47| 2.9 1.3 Wrote GIF file: /home/apache/climate/data/raob//U2522/skewt/U2522.skewt.20251007.12.gif