UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113012.upa.cvt Date: 1200Z 30 NOV 25 Searching for U3330... Searching the city database file for: U3330 ... Date:1200Z 30 NOV 25 Station: U3330 WMO ident: 23330 Latitude: 66.53 Longitude: 66.53 ------------------------------------------------------------------------------- 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 1000 21 -4.3 -4.6 98 0.3 -4.4 200 5 268.9 269.3 268.7 276.1 2.71 1 986 132 -4.3 -4.7 97 0.4 -4.4 210 8 269.9 270.4 269.5 277.3 2.73 2 968 277 -0.7 -1.2 96 0.5 -0.9 223 13 275.0 275.6 273.9 284.9 3.61 3 925 638 -1.7 -2.2 96 0.5 -1.9 255 23 277.6 278.2 275.2 287.3 3.51 4 868 1142 -4.7 -5.1 97 0.4 -4.8 255 25 279.5 280.1 275.6 288.0 3.01 5 850 1307 -4.7 -5.0 98 0.3 -4.8 255 25 281.2 281.8 276.6 290.0 3.10 6 786 1922 -6.1 -6.6 96 0.5 -6.3 255 25 286.1 286.6 278.9 294.6 2.96 7 700 2821 -11.7 -12.3 95 0.6 -11.9 255 25 289.5 289.9 279.5 295.8 2.12 8 654 3338 -14.7 -15.1 97 0.4 -14.8 260 29 291.8 292.1 280.1 297.3 1.81 9 555 4571 -18.5 -19.1 95 0.6 -18.7 272 38 301.4 301.6 283.8 306.2 1.52 10 500 5340 -24.1 -24.7 95 0.6 -24.2 280 44 303.7 303.8 284.2 307.0 1.03 11 400 6930 -37.1 -38.5 87 1.4 -37.2 275 48 306.8 306.8 284.5 308.0 0.34 12 383 7230 -38.5 -39.7 88 1.2 -38.6 276 48 308.8 308.8 285.2 309.9 0.32 13 309 8668 -51.3 -53.2 80 1.9 -51.4 279 50 310.4 310.4 285.6 310.7 0.09 14 300 8860 -51.3 -53.3 79 2.0 -51.4 280 50 313.0 313.1 286.5 313.4 0.09 15 288 9122 -52.5 -54.5 79 2.0 -52.5 281 51 315.0 315.0 287.2 315.3 0.08 16 250 10020 -57.5 -59.4 79 1.9 -57.5 285 54 320.6 320.6 289.0 320.8 0.05 17 225 10684 -61.3 -63.6 74 2.3 -61.3 280 54 324.6 324.6 290.2 324.7 0.03 18 200 11420 -60.5 -62.9 73 2.4 -60.5 285 64 337.0 337.0 293.6 337.1 0.04 19 198 11482 -60.4 -62.8 73 2.4 -60.4 285 66 338.1 338.1 293.9 338.3 0.04 20 175 12251 -58.7 -61.0 75 2.3 -58.7 292 60 353.0 353.0 297.3 353.3 0.06 21 150 13210 -60.5 -63.0 72 2.5 -60.6 300 52 365.9 365.9 299.8 366.1 0.05 22 100 15720 -63.1 -65.5 73 2.4 -63.1 305 58 405.8 405.8 306.0 406.1 0.06 23 76 17401 -65.3 -68.1 68 2.8 -65.4 309 52 434.3 434.4 309.3 434.6 0.05 24 70 17900 -67.3 -69.8 70 2.5 -67.4 310 50 440.4 440.4 310.0 440.7 0.04 25 63 18530 -69.5 -72.3 67 2.8 -69.5 313 51 449.0 449.0 310.8 449.2 0.03 26 50 19890 -74.3 -77.3 63 3.0 -74.3 320 54 468.4 468.4 312.5 468.5 0.02 27 44 20636 -70.9 -73.9 64 3.0 -70.9 319 51 494.2 494.2 314.5 494.4 0.04 28 30 22860 -76.9 -79.7 64 2.8 -76.9 315 44 535.0 535.0 317.2 535.1 0.02 29 25 23902 -80.5 -83.7 59 3.2 -80.5 315 42 553.3 553.3 318.3 553.4 0.01 30 20 25160 -82.1 -84.8 63 2.7 -82.1 315 40 584.9 584.9 319.9 585.0 0.01 31 19 25448 -82.1 -84.8 63 2.7 -82.1 315 40 593.5 593.5 320.3 593.6 0.02 32 10 29060 -81.1 -84.1 60 3.0 -81.2 315 35 716.8 716.8 325.0 717.1 0.03 33 9.8 29174 -81.5 -84.5 60 3.0 -81.5 719.5 719.5 325.0 719.7 0.03 34 9.7 29231 -78.9 -82.2 58 3.3 -79.0 731.4 731.4 325.4 731.8 0.05 35 5.4 32619 -72.5 -75.5 64 3.0 -72.9 893.3 893.4 329.4 896.0 0.25 TRP 225 10684 -61.3 -63.6 74 2.3 -61.3 280 54 324.6 324.6 290.2 324.7 0.03 WND 198 11482 -60.4 -62.8 73 2.4 -60.4 285 66 338.1 338.1 293.9 338.3 0.04 Sounding variables and indices 1000-500 mb thick: 5318.90 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.53 inches Sfc-500 mean rel hum: 96.06 % Est. max temperature: 8.07 C = 46.53 F Sfc-Lift cond lev (LCL): 995.10 mb = 59.62 m = 195.60 ft T: -4.30 C 700-500 lapse rate: 4.92 C/km ThetaE index: 0.00 C Layer 1000.0--321864398408282664299659264.0 mb Conv cond level (CCL): 986.00 mb = 131.73 m = 432.17 ft Mean mixing ratio: 3.34 g/kg Conv temperature: -0.93 C = 30.32 F Cap Strength: 15.46 C Lifted Index: 16.49 C Risk: None Lifted Index @300 mb: 20.40 C Lifted Index @700 mb: 7.85 C Showalter Index: 12.15 C Risk: None Total Totals Index: 38.50 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 19.10 C K Index: 13.80 Risk: None Sweat Index: 94.00 Risk: None Energy Index: 3.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 37.16 J/kg Max Up Vert Vel: 8.62 m/s Conv Inhibition (B-): 55732.28 J/kg Cap Strength: 16.43 C Lift Cond Lev (LCL): 942.24 mb = 491.42 m = 1612.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 297 at 23 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 1000 21 200 5 1.7 4.7 | 129 24 -18.5 14.8 1 1000 18 200 5 1.7 4.7 | 129 24 -18.5 14.8 2 925 638 255 23 22.2 6.0 | 187 16 2.0 16.1 3 850 1307 255 25 24.1 6.5 | 193 17 3.9 16.6 4 700 2821 255 25 24.1 6.5 | 193 17 3.9 16.6 5 500 5340 280 44 43.3 -7.6 | 264 23 23.1 2.5 6 400 6930 275 48 47.8 -4.2 | 258 28 27.6 5.9 7 300 8860 280 50 49.2 -8.7 | 267 29 29.0 1.4 8 250 10020 285 54 52.2 -14.0 | 277 32 31.9 -3.9 9 225 10684 280 54 53.2 -9.4 | 269 33 32.9 0.7 10 200 11420 285 64 61.8 -16.6 | 279 42 41.6 -6.5 11 198 11482 285 66 63.8 -17.1 | 279 44 43.5 -7.0 12 150 13210 300 52 45.0 -26.0 | 303 29 24.8 -15.9 13 100 15720 305 58 47.5 -33.3 | 310 36 27.3 -23.2 14 70 17900 310 50 38.3 -32.1 | 321 28 18.1 -22.0 15 50 19890 320 54 34.7 -41.4 | 335 34 14.5 -31.3 16 30 22860 315 44 31.1 -31.1 | 333 24 10.9 -21.0 17 20 25160 315 40 28.3 -28.3 | 336 20 8.0 -18.2 18 10 29060 315 35 24.7 -24.7 | 343 15 4.5 -14.6 Wind Parameters Mean winds (0-6000m): 266.6 at 30.2 knts Storm direction: 296.6 at 22.6 knts Shear (0-3000m) pos: 4.0 neg: 0.1 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 70.3 deg Storm rel helicity (0-3000m) pos: 132.6 neg: 0.0 tot: 132.6 m^2/s^2 ave: 44.2 10^-3 m/s^2 rel: 0.93 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 4.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.75 Bulk Shear: 49.88 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 ------------------------------------------------------------------------------- 500 244 12 149 18| 16.8 0.0 16.8| 96.2 0.0 96.2 192.4 0.94| 18.1 17.1 1000 251 18 167 16| 11.1 0.0 11.1|121.3 0.0 121.3 121.3 0.93| 12.2 11.4 1500 252 20 176 16| 7.4 0.3 7.7|124.7 0.0 124.7 83.2 0.93| 8.4 7.9 2000 253 21 180 16| 5.6 0.2 5.8|124.7 0.0 124.7 62.4 0.93| 6.3 5.9 2500 254 22 183 16| 4.4 0.2 4.6|124.7 0.0 124.7 49.9 0.93| 5.1 4.7 3000 254 23 185 16| 4.0 0.1 4.1|132.6 0.0 132.6 44.2 0.93| 4.5 4.2 4000 257 24 193 16| 4.1 0.1 4.2|174.6 0.0 174.6 43.7 0.95| 4.6 4.3 5000 262 27 206 15| 4.1 0.1 4.2|223.6 0.0 223.6 44.7 0.95| 4.7 4.4 6000 267 30 220 15| 3.7 0.2 3.9|240.6 -6.4 234.2 39.0 0.88| 4.4 3.9 Wrote GIF file: /home/apache/climate/data/raob//U3330/skewt/U3330.skewt.20251130.12.gif