UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032000.upa.cvt Date: 0000Z 20 MAR 20 Searching for U2271... Searching the city database file for: U2271 ... Date:0000Z 20 MAR 20 Station: U2271 WMO ident: 22271 Latitude: 67.88 Longitude: 44.13 ------------------------------------------------------------------------------- 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 11 -4.9 -7.2 84 2.3 -5.6 315 5 268.2 268.6 267.5 274.3 2.22 1 925 619 -9.3 -11.7 83 2.4 -9.9 330 23 269.8 270.1 267.7 274.5 1.68 2 850 1266 -14.9 -15.8 93 0.9 -15.1 315 23 270.5 270.8 267.5 274.2 1.31 3 715 2544 -25.5 -26.4 92 0.9 -25.6 315 38 272.6 272.7 267.6 274.4 0.62 4 700 2697 -26.7 -27.9 90 1.2 -26.8 315 40 272.9 273.0 267.7 274.5 0.55 5 686 2843 -27.9 -29.4 87 1.5 -28.0 313 40 273.2 273.2 267.8 274.6 0.49 6 500 5060 -41.1 -48.1 47 7.0 -41.3 290 35 282.9 282.9 273.1 283.3 0.10 7 467 5522 -43.3 -50.3 46 7.0 -43.5 288 34 285.8 285.8 274.6 286.1 0.08 8 400 6550 -49.5 -57.5 39 8.0 -49.7 285 33 290.7 290.7 277.0 290.8 0.04 9 349 7435 -54.9 -62.9 36 8.0 -55.0 288 36 294.9 294.9 279.1 295.0 0.02 10 320 7989 -56.3 -64.3 36 8.0 -56.4 290 38 300.4 300.4 281.5 300.5 0.02 11 300 8400 -55.5 -64.5 32 9.0 -55.6 290 40 307.1 307.1 284.2 307.2 0.02 12 279 8859 -56.3 -65.3 31 9.0 -56.4 288 41 312.4 312.4 286.2 312.5 0.02 13 262 9260 -53.1 -62.1 33 9.0 -53.3 286 41 322.8 322.8 289.6 322.9 0.03 14 250 9560 -53.7 -62.7 32 9.0 -53.9 285 42 326.2 326.2 290.7 326.4 0.03 15 200 11000 -52.3 -62.3 29 10.0 -52.6 280 50 349.9 350.0 296.7 350.1 0.04 16 150 12860 -50.9 -62.9 23 12.0 -51.4 280 66 382.4 382.4 302.6 382.6 0.05 17 136 13497 -51.5 -63.5 23 12.0 -52.0 280 70 392.2 392.2 304.2 392.4 0.05 18 124 14100 -48.7 -61.3 22 12.6 -49.4 280 73 407.7 407.8 306.3 408.1 0.08 19 116 14540 -46.7 -59.7 21 13.0 -47.6 278 71 419.3 419.3 307.7 419.9 0.11 20 101 15455 -48.7 -61.7 21 13.0 -49.6 275 66 432.4 432.4 309.1 432.9 0.09 21 100 15520 -48.7 -61.7 21 13.0 -49.6 275 66 433.6 433.7 309.3 434.1 0.09 22 70 17870 -48.1 -63.1 16 15.0 -49.4 275 73 481.5 481.5 313.6 482.2 0.11 23 50 20090 -49.5 -64.5 16 15.0 -51.0 265 64 526.8 526.9 316.8 527.7 0.13 24 33 22820 -49.5 -65.5 14 16.0 -51.7 265 68 593.3 593.4 320.3 594.6 0.17 25 30 23450 -46.3 -62.3 15 16.0 -49.3 265 69 618.4 618.5 321.5 620.7 0.29 26 27 24151 -45.7 -61.7 15 16.0 -49.1 261 67 639.0 639.2 322.4 641.8 0.35 27 26 24405 -41.5 -58.5 14 17.0 -46.2 260 67 657.9 658.1 323.2 662.3 0.55 28 23 25227 -47.1 -63.1 14 16.0 -50.5 255 64 664.9 665.0 323.3 667.7 0.34 29 20 26150 -48.5 -64.5 14 16.0 -51.8 250 62 687.7 687.9 324.1 690.5 0.33 30 14 28473 -53.1 -69.1 13 16.0 -56.1 746.0 746.1 325.9 748.3 0.25 31 13 28956 -48.3 -64.3 14 16.0 -52.8 778.6 778.8 326.8 783.6 0.52 TRP 320 7989 -56.3 -64.3 36 8.0 -56.4 290 38 300.4 300.4 281.5 300.5 0.02 WND 124 14100 -48.7 -61.3 22 12.6 -49.4 280 73 407.7 407.8 306.3 408.1 0.08 Sounding variables and indices 1000-500 mb thick: 5048.54 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 79.00 % Est. max temperature: -2.61 C = 27.30 F Sfc-Lift cond lev (LCL): 964.17 mb = 295.79 m = 970.43 ft T: -6.96 C 700-500 lapse rate: 6.09 C/km ThetaE index: 0.24 C Layer 850.0- 715.0 mb Conv cond level (CCL): 905.66 mb = 780.64 m = 2561.13 ft Mean mixing ratio: 1.87 g/kg Conv temperature: -3.16 C = 26.32 F Cap Strength: 0.62 C Lifted Index: 7.28 C Risk: None Lifted Index @300 mb: 23.23 C Lifted Index @700 mb: 0.29 C Showalter Index: 7.40 C Risk: None Total Totals Index: 51.50 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.20 C Cross Totals Index: 25.30 C K Index: 9.20 Risk: None Sweat Index: 131.00 Risk: None Energy Index: 1.84 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.37 J/kg Max Up Vert Vel: 3.28 m/s Conv Inhibition (B-): 67994.98 J/kg Cap Strength: 7.00 C Lift Cond Lev (LCL): 915.87 mb = 694.87 m = 2279.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 336 at 24 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 11 315 5 3.5 -3.5 | 161 19 -6.3 18.3 1 1000 8 315 5 3.5 -3.5 | 161 19 -6.3 18.3 2 925 619 330 23 11.5 -19.9 | 222 3 1.7 1.9 3 850 1266 315 23 16.3 -16.3 | 229 9 6.5 5.6 4 700 2697 315 40 28.3 -28.3 | 289 20 18.5 -6.5 5 500 5060 290 35 32.9 -12.0 | 247 25 23.1 9.9 6 400 6550 285 33 31.9 -8.5 | 239 26 22.1 13.3 7 320 7989 290 38 35.7 -13.0 | 251 27 25.9 8.8 8 300 8400 290 40 37.6 -13.7 | 254 29 27.8 8.1 9 250 9560 285 42 40.6 -10.9 | 250 33 30.8 11.0 10 200 11000 280 50 49.2 -8.7 | 252 42 39.4 13.1 11 150 12860 280 66 65.0 -11.5 | 259 56 55.2 10.4 12 124 14100 280 73 71.9 -12.7 | 262 63 62.1 9.2 13 100 15520 275 66 65.7 -5.8 | 254 58 55.9 16.1 14 70 17870 275 73 72.7 -6.4 | 256 65 62.9 15.5 15 50 20090 265 64 63.8 5.6 | 243 61 53.9 27.4 16 30 23450 265 69 68.7 6.0 | 245 65 58.9 27.8 17 20 26150 250 62 58.3 21.2 | 228 65 48.5 43.0 Wind Parameters Mean winds (0-6000m): 305.8 at 31.9 knts Storm direction: 335.8 at 23.9 knts Shear (0-3000m) pos: 2.6 neg: 3.6 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 121.3 deg Storm rel helicity (0-3000m) pos: 56.6 neg: -11.8 tot: 44.8 m^2/s^2 ave: 14.9 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 57.24 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 ------------------------------------------------------------------------------- 500 327 12 165 12| 15.3 0.0 15.3| 16.7 0.0 16.7 33.4 0.35| 15.4 5.5 1000 326 18 179 7| 7.7 2.0 9.7| 19.1 0.0 19.1 19.1 0.37| 11.2 4.1 1500 322 20 199 7| 5.1 2.7 7.8| 25.5 -0.1 25.4 17.0 0.40| 9.2 3.7 2000 320 22 221 7| 3.8 3.4 7.2| 38.9 -0.1 38.8 19.4 0.47| 8.4 4.0 2500 318 25 243 7| 3.1 3.9 7.0| 52.2 -0.1 52.1 20.9 0.49| 8.0 3.9 3000 317 27 257 9| 2.6 3.6 6.1| 56.6 -11.8 44.8 14.9 0.40| 7.4 3.0 4000 314 30 265 12| 1.9 2.7 4.7| 56.6 -51.0 5.6 1.4 0.21| 6.5 1.3 5000 310 31 263 14| 1.5 2.3 3.9| 56.6 -91.2 -34.5 -6.9 0.07| 5.9 0.4 6000 306 32 259 16| 1.3 1.9 3.2| 56.6-108.3 -51.7 -8.6 0.02| 5.2 0.1 Wrote GIF file: /home/apache/climate/data/raob//U2271/skewt/U2271.skewt.20200320.00.gif