UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101112.upa.cvt Date: 1200Z 11 OCT 25 Searching for U3802... Searching the city database file for: U3802 ... Date:1200Z 11 OCT 25 Station: U3802 WMO ident: 23802 Latitude: 61.68 Longitude: 50.78 ------------------------------------------------------------------------------- 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 1003 114 11.0 2.0 54 9.0 6.7 135 3 283.9 284.7 279.7 296.3 4.40 1 1000 139 10.8 1.8 54 9.0 6.5 140 5 284.0 284.7 279.6 296.2 4.35 2 964 441 6.8 -1.2 57 8.0 3.3 166 13 282.9 283.5 278.2 293.1 3.63 3 943 621 6.8 -1.2 57 8.0 3.2 181 17 284.7 285.3 279.2 295.2 3.71 4 933 709 9.2 0.2 53 9.0 4.9 189 19 288.0 288.7 281.3 299.9 4.16 5 925 780 9.0 -1.0 49 10.0 4.4 195 21 288.5 289.2 281.1 299.6 3.84 6 864 1343 4.6 -4.4 52 9.0 0.8 195 24 289.6 290.2 280.8 298.9 3.19 7 850 1476 3.8 -5.2 52 9.0 0.1 195 25 290.1 290.7 280.9 299.1 3.05 8 815 1815 2.6 -10.4 38 13.0 -2.2 191 24 292.4 292.7 280.8 298.8 2.12 9 745 2532 -2.9 -9.9 58 7.0 -5.4 181 22 294.0 294.4 281.8 301.3 2.42 10 700 3020 -6.9 -11.6 69 4.7 -8.5 175 21 294.8 295.2 282.0 301.7 2.25 11 666 3408 -8.9 -12.1 78 3.2 -9.9 174 20 296.8 297.2 282.9 303.8 2.27 12 659 3490 -7.7 -10.8 78 3.1 -8.8 174 20 299.1 299.5 284.1 306.9 2.54 13 566 4659 -14.9 -19.6 67 4.7 -16.2 172 17 303.9 304.2 284.8 308.5 1.43 14 513 5398 -18.3 -24.3 59 6.0 -19.6 170 15 308.5 308.7 286.0 311.9 1.04 15 500 5590 -19.3 -27.3 49 8.0 -20.9 170 15 309.5 309.7 286.1 312.3 0.81 16 456 6268 -23.5 -39.5 22 16.0 -25.5 168 17 312.5 312.6 286.6 313.5 0.27 17 400 7210 -31.1 -45.1 24 14.0 -32.3 165 21 314.6 314.6 287.2 315.2 0.17 18 329 8563 -41.3 -53.3 26 12.0 -41.9 162 11 318.6 318.6 288.4 318.9 0.08 19 300 9180 -47.5 -58.5 27 11.0 -47.8 160 7 318.4 318.4 288.3 318.6 0.05 20 294 9313 -48.5 -59.5 27 11.0 -48.8 167 7 318.8 318.8 288.4 319.0 0.04 21 262 10061 -55.3 -65.3 28 10.0 -55.5 208 6 319.5 319.5 288.6 319.6 0.02 22 250 10360 -56.7 -66.7 27 10.0 -56.8 225 5 321.8 321.8 289.3 321.8 0.02 23 212 11398 -63.3 -72.3 28 9.0 -63.4 260 5 327.0 327.0 290.9 327.1 0.01 24 204 11636 -62.1 -71.1 29 9.0 -62.2 237 9 332.5 332.5 292.4 332.6 0.01 25 200 11760 -61.1 -70.1 29 9.0 -61.2 225 11 336.0 336.0 293.3 336.1 0.02 26 188 12146 -56.5 -66.5 27 10.0 -56.7 222 11 349.4 349.4 296.5 349.5 0.03 27 163 13052 -54.5 -64.5 28 10.0 -54.8 214 10 367.3 367.3 300.1 367.5 0.04 28 150 13580 -55.9 -65.9 28 10.0 -56.1 210 9 373.8 373.8 301.2 373.9 0.04 29 149 13622 -56.9 -66.9 27 10.0 -57.1 211 9 372.8 372.8 301.1 372.9 0.03 30 118 15100 -54.9 -66.9 21 12.0 -55.3 260 8 402.2 402.2 305.5 402.4 0.04 31 100 16150 -56.9 -69.9 18 13.0 -57.3 295 7 417.8 417.8 307.4 417.9 0.03 32 81 17479 -57.7 -71.7 15 14.0 -58.1 304 9 442.1 442.1 310.1 442.3 0.03 33 74 18044 -60.9 -74.9 14 14.0 -61.2 308 10 446.9 446.9 310.6 447.0 0.02 34 70 18390 -58.9 -72.9 15 14.0 -59.3 310 11 458.4 458.4 311.7 458.5 0.03 35 68 18571 -58.7 -73.7 13 15.0 -59.2 316 11 462.6 462.6 312.0 462.8 0.03 36 50 20490 -59.9 -75.9 11 16.0 -60.4 15 9 502.3 502.3 315.1 502.5 0.03 37 35 22701 -63.9 -79.9 10 16.0 -64.4 357 14 545.8 545.8 317.9 546.0 0.02 38 30 23650 -62.9 -78.9 10 16.0 -63.5 350 16 573.2 573.2 319.3 573.3 0.03 39 21 25857 -60.3 -77.3 9 17.0 -61.4 332 20 642.6 642.6 322.4 642.9 0.05 40 20 26160 -60.9 -77.9 9 17.0 -62.0 330 21 649.8 649.8 322.7 650.1 0.05 41 16 27545 -61.5 -79.5 7 18.0 -62.7 690.6 690.6 324.1 691.0 0.05 TRP 212 11398 -63.3 -72.3 28 9.0 -63.4 260 5 327.0 327.0 290.9 327.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5451.00 m Freezing level: 781.91 mb = 2154.01 m = 7066.88 ft Wetbulb zero: 848.80 mb = 1487.41 m = 4879.89 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 60.50 % Est. max temperature: 17.11 C = 62.80 F Sfc-Lift cond lev (LCL): 874.75 mb = 1240.58 m = 4070.11 ft T: 5.40 C 700-500 lapse rate: 4.82 C/km ThetaE index: 3.15 C Layer 1000.0- 943.0 mb Conv cond level (CCL): 731.38 mb = 2676.31 m = 8780.45 ft Mean mixing ratio: 3.87 g/kg Conv temperature: 21.35 C = 70.43 F Cap Strength: 11.62 C Lifted Index: 12.20 C Risk: None Lifted Index @300 mb: 15.64 C Lifted Index @700 mb: 4.62 C Showalter Index: 10.33 C Risk: None Total Totals Index: 37.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 14.10 C K Index: 13.20 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 2.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.25 J/kg Max Up Vert Vel: 8.03 m/s Conv Inhibition (B-): 48124.71 J/kg Cap Strength: 12.11 C Lift Cond Lev (LCL): 831.83 mb = 1650.42 m = 5414.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 210 at 14 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 1003 114 135 3 -2.1 2.1 | 42 14 -9.4 -10.2 1 1000 139 140 5 -3.2 3.8 | 51 13 -10.4 -8.5 2 925 780 195 21 5.4 20.3 | 167 8 -1.8 7.9 3 850 1476 195 25 6.5 24.1 | 176 12 -0.8 11.8 4 700 3020 175 21 -1.8 20.9 | 133 12 -9.1 8.6 5 500 5590 170 15 -2.6 14.8 | 104 10 -9.8 2.4 6 400 7210 165 21 -5.4 20.3 | 122 15 -12.7 7.9 7 300 9180 160 7 -2.4 6.6 | 59 11 -9.6 -5.8 8 250 10360 225 5 3.5 3.5 | 23 10 -3.7 -8.8 9 212 11398 260 5 4.9 0.9 | 11 12 -2.3 -11.5 10 200 11760 225 11 7.8 7.8 | 353 5 0.5 -4.6 11 150 13580 210 9 4.5 7.8 | 31 5 -2.7 -4.6 12 100 16150 295 7 6.3 -3.0 | 3 15 -0.9 -15.3 13 70 18390 310 11 8.4 -7.1 | 356 19 1.2 -19.4 14 50 20490 15 9 -2.3 -8.7 | 24 23 -9.6 -21.0 15 20 26160 330 21 10.5 -18.2 | 354 31 3.3 -30.5 Wind Parameters Mean winds (0-6000m): 180.3 at 19.1 knts Storm direction: 210.3 at 14.3 knts Shear (0-3000m) pos: 3.7 neg: 1.4 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 90.1 deg Storm rel helicity (0-3000m) pos: 61.6 neg: -28.3 tot: 33.3 m^2/s^2 ave: 11.1 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 2.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.15 Bulk Shear: 10.24 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 ------------------------------------------------------------------------------- 500 171 11 78 9| 15.4 0.0 15.4| 44.8 0.0 44.8 89.6 0.94| 16.8 15.8 1000 190 16 124 6| 11.1 0.0 11.1| 59.9 0.0 59.9 59.9 0.92| 12.6 11.6 1500 192 19 150 7| 7.4 0.6 8.0| 61.6 -2.3 59.3 39.5 0.82| 9.3 7.7 2000 191 20 155 8| 5.5 0.9 6.4| 61.6 -11.6 50.0 25.0 0.64| 7.8 5.0 2500 190 20 154 9| 4.4 1.2 5.6| 61.6 -20.5 41.0 16.4 0.50| 6.8 3.4 3000 188 21 151 9| 3.7 1.4 5.1| 61.6 -28.3 33.3 11.1 0.40| 6.1 2.4 4000 184 20 145 10| 2.8 1.2 3.9| 61.6 -35.0 26.6 6.7 0.31| 4.9 1.5 5000 182 20 139 10| 2.2 1.1 3.3| 61.6 -41.4 20.2 4.0 0.24| 4.2 1.0 6000 180 19 133 10| 1.8 0.9 2.8| 65.6 -44.2 21.4 3.6 0.23| 3.7 0.9 Wrote GIF file: /home/apache/climate/data/raob//U3802/skewt/U3802.skewt.20251011.12.gif