UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032312.upa.cvt Date: 1200Z 23 MAR 20 Searching for U3472... Searching the city database file for: U3472 ... Date:1200Z 23 MAR 20 Station: U3472 WMO ident: 23472 Latitude: 65.78 Longitude: 87.95 ------------------------------------------------------------------------------- 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 1018 44 -16.9 -24.9 50 8.0 -18.0 320 5 254.9 255.0 254.1 256.3 0.50 1 1000 178 -17.7 -26.7 45 9.0 -18.8 300 7 255.4 255.5 254.4 256.6 0.43 2 925 755 -22.9 -28.9 58 6.0 -23.5 340 13 255.9 256.0 254.6 257.0 0.38 3 912 859 -23.7 -29.7 58 6.0 -24.3 339 15 256.1 256.2 254.7 257.1 0.36 4 902 940 -20.9 -25.9 64 5.0 -21.5 339 16 259.8 259.9 258.1 261.2 0.51 5 850 1378 -21.5 -27.5 58 6.0 -22.2 335 23 263.6 263.7 261.0 265.0 0.47 6 706 2734 -25.3 -32.3 52 7.0 -26.1 335 25 273.8 273.9 268.0 274.9 0.36 7 700 2796 -25.5 -33.5 47 8.0 -26.3 335 25 274.2 274.3 268.2 275.2 0.32 8 637 3474 -28.9 -34.9 56 6.0 -29.5 341 31 277.9 277.9 270.4 278.8 0.31 9 551 4494 -35.9 -41.9 54 6.0 -36.2 349 41 281.3 281.4 272.2 281.9 0.17 10 500 5160 -40.9 -47.9 47 7.0 -41.2 355 48 283.2 283.2 273.2 283.5 0.10 11 477 5481 -42.5 -49.5 46 7.0 -42.8 356 48 285.0 285.0 274.2 285.3 0.09 12 473 5538 -42.3 -49.3 46 7.0 -42.6 356 48 286.0 286.0 274.7 286.3 0.09 13 400 6660 -48.5 -58.5 30 10.0 -48.7 360 46 292.0 292.0 277.7 292.1 0.04 14 313 8234 -58.1 -68.1 27 10.0 -58.2 356 48 299.8 299.8 281.3 299.8 0.01 15 300 8500 -58.5 -68.5 27 10.0 -58.6 355 48 302.9 302.9 282.5 302.9 0.01 16 283 8866 -59.9 -69.9 26 10.0 -60.0 355 42 306.0 306.0 283.8 306.0 0.01 17 250 9640 -61.1 -71.1 25 10.0 -61.2 340 33 315.2 315.2 287.2 315.3 0.01 18 200 11030 -60.1 -71.1 22 11.0 -60.2 315 35 337.6 337.6 293.7 337.6 0.01 19 150 12840 -56.9 -68.9 21 12.0 -57.1 280 31 372.0 372.0 300.9 372.2 0.02 20 138 13368 -57.1 -70.1 18 13.0 -57.3 277 38 380.7 380.7 302.3 380.8 0.02 21 136 13461 -56.9 -69.9 18 13.0 -57.2 276 39 382.6 382.6 302.7 382.7 0.02 22 130 13749 -54.1 -67.1 19 13.0 -54.5 274 43 392.6 392.6 304.2 392.8 0.04 23 122 14156 -55.3 -69.3 16 14.0 -55.6 272 48 397.6 397.6 304.9 397.7 0.03 24 103 15240 -53.9 -68.8 15 14.9 -54.5 265 62 419.9 420.0 307.7 420.1 0.04 25 100 15430 -53.7 -68.7 14 15.0 -54.2 260 56 424.0 424.0 308.2 424.2 0.04 26 70 17750 -49.7 -67.7 10 18.0 -50.9 260 81 478.1 478.1 313.3 478.4 0.06 27 52 19701 -46.7 -66.7 8 20.0 -48.8 251 95 527.5 527.5 316.8 528.1 0.09 28 50 19960 -47.9 -67.9 8 20.0 -49.8 250 97 530.6 530.6 317.0 531.1 0.08 29 36 22130 -47.5 -69.5 6 22.0 -50.1 247 100 583.9 583.9 319.9 584.6 0.09 30 30 23340 -45.7 -68.7 6 23.0 -49.2 245 101 620.1 620.1 321.5 621.0 0.12 31 26 24295 -45.7 -68.7 6 23.0 -49.6 249 98 646.0 646.0 322.6 647.1 0.14 32 20 26070 -39.5 -64.5 5 25.0 -46.5 255 93 715.3 715.4 325.0 718.2 0.33 33 18 26796 -36.5 -62.5 5 26.0 -45.3 746.6 746.8 326.0 751.0 0.47 34 15 28071 -32.3 -60.3 4 28.0 -44.0 800.5 800.9 327.4 808.1 0.76 35 14 28557 -32.5 -60.5 4 28.0 -44.5 815.8 816.2 327.8 823.9 0.79 36 13 29090 -23.3 -54.3 4 31.0 -40.9 865.2 866.1 329.1 884.9 1.84 37 13 29090 -20.5 -52.5 4 32.0 -39.8 874.8 876.1 329.4 899.5 2.28 38 12 29683 -19.3 -51.3 4 32.0 -39.6 899.4 900.9 330.0 930.9 2.85 39 10 31024 -24.9 -55.9 4 31.0 -43.0 926.6 927.7 330.3 949.3 1.97 40 10 31024 -19.3 -52.3 4 33.0 -40.8 947.5 949.2 330.9 983.2 3.04 TRP 283 8866 -59.9 -69.9 26 10.0 -60.0 355 42 306.0 306.0 283.8 306.0 0.01 WND 103 15240 -53.9 -68.8 15 14.9 -54.5 265 62 419.9 420.0 307.7 420.1 0.04 Sounding variables and indices 1000-500 mb thick: 4982.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 54.05 % Est. max temperature: -9.54 C = 14.83 F Sfc-Lift cond lev (LCL): 892.78 mb = 1015.47 m = 3331.54 ft T: -21.00 C 700-500 lapse rate: 6.51 C/km ThetaE index: 0.00 C Layer 1018.0-1745839194112.0 mb Conv cond level (CCL): 587.95 mb = 4037.10 m = 13244.92 ft Mean mixing ratio: 0.41 g/kg Conv temperature: 8.09 C = 46.57 F Cap Strength: 20.80 C Lifted Index: 21.72 C Risk: None Lifted Index @300 mb: 32.71 C Lifted Index @700 mb: 16.17 C Showalter Index: 15.04 C Risk: None Total Totals Index: 32.80 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 13.40 C K Index: -16.10 Risk: None Sweat Index: 94.00 Risk: None Energy Index: 3.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.12 J/kg Max Up Vert Vel: 2.06 m/s Conv Inhibition (B-): 79421.54 J/kg Cap Strength: 21.63 C Lift Cond Lev (LCL): 853.72 mb = 1345.73 m = 4415.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 16 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 1018 44 320 5 3.2 -3.8 | 208 20 9.5 18.0 1 1000 178 300 7 6.1 -3.5 | 214 22 12.4 18.3 2 925 755 340 13 4.4 -12.2 | 228 14 10.8 9.6 3 850 1378 335 23 9.7 -20.8 | 267 16 16.1 0.9 4 700 2796 335 25 10.6 -22.7 | 273 17 16.9 -0.9 5 500 5160 355 48 4.2 -47.8 | 338 28 10.5 -26.0 6 400 6660 360 46 -0.0 -46.0 | 345 25 6.3 -24.2 7 300 8500 355 48 4.2 -47.8 | 338 28 10.5 -26.0 8 283 8866 355 42 3.7 -41.8 | 334 22 10.0 -20.1 9 250 9640 340 33 11.3 -31.0 | 298 20 17.6 -9.2 10 200 11030 315 35 24.7 -24.7 | 275 31 31.1 -3.0 11 150 12840 280 31 30.5 -5.4 | 246 40 36.9 16.4 12 103 15240 265 62 61.8 5.4 | 248 73 68.1 27.2 13 100 15430 260 56 55.1 9.7 | 243 69 61.5 31.5 14 70 17750 260 81 79.8 14.1 | 247 93 86.1 35.8 15 50 19960 250 97 91.2 33.2 | 241 112 97.5 55.0 16 30 23340 245 101 91.5 42.7 | 237 117 97.9 64.5 17 20 26070 255 93 89.8 24.1 | 245 107 96.2 45.9 Wind Parameters Mean winds (0-6000m): 346.2 at 30.2 knts Storm direction: 16.2 at 22.7 knts Shear (0-3000m) pos: 2.7 neg: 1.2 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 73.5 deg Storm rel helicity (0-3000m) pos: 93.4 neg: 0.0 tot: 93.4 m^2/s^2 ave: 31.1 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 74.71 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 ------------------------------------------------------------------------------- 500 314 8 217 20| 6.0 0.0 6.0| 31.3 0.0 31.3 62.5 0.73| 8.1 5.9 1000 330 11 224 17| 6.7 0.0 6.7| 54.0 0.0 54.0 54.0 0.72| 8.3 6.0 1500 333 14 235 16| 4.4 1.9 6.4| 74.8 0.0 74.8 49.9 0.77| 7.5 5.8 2000 334 17 243 15| 3.3 1.6 5.0| 77.6 0.0 77.6 38.8 0.78| 5.8 4.5 2500 334 18 249 15| 2.7 1.5 4.1| 80.4 0.0 80.4 32.2 0.78| 4.8 3.7 3000 334 19 254 15| 2.7 1.2 3.9| 93.4 0.0 93.4 31.1 0.80| 4.5 3.6 4000 337 23 266 15| 3.4 0.9 4.3|144.3 0.0 144.3 36.1 0.84| 4.8 4.0 5000 342 27 284 15| 3.8 0.7 4.5|206.1 0.0 206.1 41.2 0.84| 5.0 4.2 6000 346 30 299 16| 3.2 0.6 3.8|228.7 0.0 228.7 38.1 0.84| 4.5 3.8 Wrote GIF file: /home/apache/climate/data/raob//U3472/skewt/U3472.skewt.20200323.12.gif