UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040100.upa.cvt Date: 0000Z 1 APR 20 Searching for U3884... Searching the city database file for: U3884 ... Date:0000Z 1 APR 20 Station: U3884 WMO ident: 23884 Latitude: 61.60 Longitude: 90.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1010 60 -4.1 -5.6 89 1.5 -4.6 0 0 268.3 268.7 268.0 275.0 2.49 1 1000 138 -4.1 -5.1 93 1.0 -4.4 85 3 269.0 269.5 268.7 276.1 2.61 2 925 748 -8.9 -11.2 83 2.3 -9.5 115 7 270.2 270.5 268.0 275.1 1.75 3 896 994 -10.5 -12.6 85 2.1 -11.1 181 11 271.0 271.3 268.4 275.5 1.62 4 859 1318 -10.7 -11.7 92 1.0 -11.0 268 16 274.1 274.4 270.7 279.2 1.81 5 850 1399 -9.9 -11.0 92 1.1 -10.2 290 17 275.8 276.1 271.9 281.2 1.94 6 829 1593 -8.3 -9.1 94 0.8 -8.5 289 21 279.4 279.8 274.6 286.0 2.31 7 768 2185 -9.7 -10.5 94 0.8 -9.9 285 32 284.1 284.5 276.9 290.6 2.23 8 700 2895 -13.9 -14.8 93 0.9 -14.2 280 46 287.1 287.4 277.7 292.2 1.73 9 500 5370 -30.9 -33.0 82 2.1 -31.2 290 62 295.4 295.4 280.0 296.9 0.47 10 469 5819 -34.5 -36.9 79 2.4 -34.7 289 65 296.4 296.4 280.2 297.5 0.34 11 400 6910 -41.9 -44.6 75 2.7 -42.1 285 73 300.5 300.6 281.8 301.2 0.18 12 352 7766 -48.3 -51.0 73 2.7 -48.4 285 87 303.1 303.1 282.8 303.5 0.10 13 326 8267 -53.1 -56.2 69 3.1 -53.2 285 95 303.2 303.2 282.8 303.4 0.06 14 300 8800 -56.5 -59.8 66 3.3 -56.6 285 104 305.7 305.7 283.7 305.9 0.04 15 271 9435 -60.8 -64.4 62 3.6 -60.9 285 112 308.4 308.4 284.8 308.5 0.02 16 251 9906 -64.1 -67.9 60 3.8 -64.1 290 108 310.4 310.4 285.5 310.5 0.02 17 250 9930 -64.1 -67.9 60 3.8 -64.1 290 108 310.8 310.8 285.6 310.8 0.02 18 224 10603 -64.7 -68.7 58 4.0 -64.7 290 100 319.8 319.8 288.7 319.8 0.02 19 200 11300 -62.9 -67.3 55 4.4 -63.0 290 91 333.2 333.2 292.6 333.2 0.02 20 178 12019 -60.7 -65.7 52 5.0 -60.8 288 90 348.0 348.1 296.3 348.2 0.03 21 150 13080 -60.9 -66.9 45 6.0 -61.0 285 89 365.2 365.2 299.7 365.3 0.03 22 110 15015 -58.9 -67.9 30 9.0 -59.1 277 95 402.8 402.8 305.6 403.0 0.04 23 100 15610 -61.1 -70.1 29 9.0 -61.3 275 97 409.7 409.7 306.5 409.8 0.03 24 71 17769 -54.5 -66.5 21 12.0 -55.1 265 97 465.9 465.9 312.3 466.3 0.07 25 70 17860 -54.7 -66.7 21 12.0 -55.3 265 97 467.4 467.4 312.4 467.8 0.07 26 62 18635 -56.3 -69.3 18 13.0 -56.9 263 96 480.3 480.3 313.5 480.7 0.05 27 50 20010 -54.3 -68.3 16 14.0 -55.2 260 93 515.5 515.5 316.1 516.0 0.08 28 47 20407 -52.7 -66.7 17 14.0 -53.8 259 92 528.6 528.6 316.9 529.2 0.10 29 30 23300 -52.7 -68.7 13 16.0 -54.5 255 87 601.0 601.0 320.7 601.9 0.12 30 29 23519 -53.1 -69.1 13 16.0 -54.8 254 87 605.7 605.8 320.9 606.6 0.12 31 20 25940 -49.3 -66.3 12 17.0 -52.5 245 85 685.3 685.4 324.0 687.5 0.26 32 14 28293 -46.5 -64.5 11 18.0 -51.5 768.4 768.6 326.5 772.8 0.47 TRP 251 9906 -64.1 -67.9 60 3.8 -64.1 290 108 310.4 310.4 285.5 310.5 0.02 WND 271 9435 -60.8 -64.4 62 3.6 -60.9 285 112 308.4 308.4 284.8 308.5 0.02 Sounding variables and indices 1000-500 mb thick: 5232.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.37 inches Sfc-500 mean rel hum: 89.14 % Est. max temperature: 1.66 C = 34.98 F Sfc-Lift cond lev (LCL): 986.22 mb = 246.54 m = 808.84 ft T: -4.95 C 700-500 lapse rate: 6.87 C/km ThetaE index: 1.04 C Layer 925.0- 896.0 mb Conv cond level (CCL): 929.25 mb = 712.15 m = 2336.42 ft Mean mixing ratio: 2.14 g/kg Conv temperature: -2.24 C = 27.97 F Cap Strength: 12.21 C Lifted Index: 16.54 C Risk: None Lifted Index @300 mb: 21.41 C Lifted Index @700 mb: 12.21 C Showalter Index: 12.03 C Risk: None Total Totals Index: 40.90 C Risk: None Vertical Totals Index: 21.00 C Cross Totals Index: 19.90 C K Index: 9.10 Risk: None Sweat Index: 96.00 Risk: None Energy Index: 3.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.15 J/kg Max Up Vert Vel: 3.21 m/s Conv Inhibition (B-): 63820.42 J/kg Cap Strength: 16.39 C Lift Cond Lev (LCL): 936.12 mb = 654.50 m = 2147.28 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 316 at 30 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 1010 60 0 0 -0.0 -0.0 | 136 30 -20.8 21.4 1 1000 138 85 3 -3.0 -0.3 | 132 32 -23.8 21.1 2 925 748 115 7 -6.3 3.0 | 132 37 -27.2 24.4 3 850 1399 290 17 16.0 -5.8 | 163 16 -4.9 15.6 4 700 2895 280 46 45.3 -8.0 | 241 28 24.5 13.4 5 500 5370 290 62 58.3 -21.2 | 270 37 37.4 0.2 6 400 6910 285 73 70.5 -18.9 | 267 50 49.7 2.5 7 300 8800 285 104 100.5 -26.9 | 274 80 79.6 -5.5 8 271 9435 285 112 108.2 -29.0 | 275 88 87.3 -7.6 9 251 9906 290 108 101.5 -36.9 | 281 82 80.6 -15.5 10 250 9930 290 108 101.5 -36.9 | 281 82 80.6 -15.5 11 200 11300 290 91 85.5 -31.1 | 279 65 64.7 -9.7 12 150 13080 285 89 86.0 -23.0 | 271 65 65.1 -1.6 13 100 15610 275 97 96.6 -8.5 | 260 77 75.8 13.0 14 70 17860 265 97 96.6 8.5 | 248 81 75.8 29.9 15 50 20010 260 93 91.6 16.1 | 242 80 70.7 37.6 16 30 23300 255 87 84.0 22.5 | 235 77 63.2 43.9 17 20 25940 245 85 77.0 35.9 | 224 80 56.2 57.3 Wind Parameters Mean winds (0-6000m): 285.8 at 39.8 knts Storm direction: 315.8 at 29.9 knts Shear (0-3000m) pos: 3.4 neg: 4.7 tot: 8.1 10-3/s Storm rel Dir Shear (0-3000m): 107.7 deg Storm rel helicity (0-3000m) pos: 316.6 neg: -22.0 tot: 294.6 m^2/s^2 ave: 98.2 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 12.9 stream: 7.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.02 Bulk Shear: 253.11 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 98 4 132 33| 5.9 0.0 5.9| 1.0 -22.0 -21.0 -41.9 -0.41| 6.4 -2.6 1000 132 6 135 36| 6.1 0.0 6.1|141.9 -22.0 119.9 119.9 0.52| 11.4 5.9 1500 290 9 146 22| 6.9 0.0 6.9|215.1 -22.0 193.1 128.7 0.44| 16.4 7.2 2000 287 13 154 19| 5.2 2.5 7.7|252.1 -22.0 230.1 115.0 0.53| 14.8 7.9 2500 285 17 167 17| 4.1 4.0 8.2|287.4 -22.0 265.4 106.2 0.56| 13.9 7.8 3000 282 22 182 17| 3.4 4.7 8.1|316.6 -22.0 294.6 98.2 0.56| 12.9 7.3 4000 283 29 206 17| 3.5 3.5 7.0|368.2 -22.0 346.2 86.6 0.59| 10.6 6.3 5000 284 35 225 18| 3.5 2.8 6.3|425.5 -22.0 403.6 80.7 0.61| 9.3 5.7 6000 286 40 239 20| 3.2 2.7 5.9|444.0 -28.9 415.1 69.2 0.57| 8.4 4.8 Wrote GIF file: /home/apache/climate/data/raob//U3884/skewt/U3884.skewt.20200401.00.gif