UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for U3802... Searching the city database file for: U3802 ... Date:1200Z 31 MAR 20 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 ------------------------------------------------------------------------------- 0 1000 94 340 3 SFC 997 118 -1.1 -14.1 37 13.0 -4.7 340 3 272.3 272.5 268.6 275.9 1.29 2 925 706 -7.7 -19.7 38 12.0 -10.3 350 7 271.4 271.6 267.3 273.9 0.87 3 850 1356 -14.7 -21.7 55 7.0 -16.0 50 7 270.7 270.9 266.7 273.0 0.79 4 834 1500 -16.1 -22.1 60 6.0 -17.1 33 8 270.7 270.9 266.7 273.0 0.78 5 770 2098 -18.7 -23.7 65 5.0 -19.5 323 14 274.2 274.3 268.9 276.4 0.73 6 748 2316 -15.7 -19.4 73 3.7 -16.5 298 16 279.7 279.9 272.9 283.0 1.10 7 726 2541 -15.7 -18.7 78 3.0 -16.4 272 18 282.1 282.3 274.4 285.7 1.20 8 700 2816 -16.3 -19.3 78 3.0 -17.0 240 21 284.4 284.6 275.6 288.0 1.18 9 650 3371 -17.3 -20.6 75 3.3 -18.0 240 27 289.4 289.6 278.1 292.9 1.14 10 500 5280 -31.3 -35.9 64 4.6 -31.7 240 50 294.9 294.9 279.6 296.1 0.36 11 467 5762 -34.7 -39.7 60 5.0 -35.1 238 56 296.5 296.5 280.1 297.3 0.26 12 403 6779 -42.3 -47.0 60 4.7 -42.5 235 67 299.4 299.4 281.3 299.9 0.14 13 400 6830 -42.5 -47.4 59 4.9 -42.7 235 68 299.8 299.8 281.4 300.2 0.13 14 336 7989 -49.1 -54.0 56 4.9 -49.3 235 88 306.1 306.1 283.9 306.3 0.07 15 328 8146 -50.5 -55.4 56 4.9 -50.6 235 91 306.3 306.3 284.0 306.5 0.06 16 300 8720 -55.7 -60.5 55 4.8 -55.8 230 87 306.8 306.8 284.2 307.0 0.04 17 295 8827 -56.7 -61.7 53 5.0 -56.8 231 86 306.9 306.9 284.2 307.0 0.03 18 255 9746 -60.1 -65.0 53 4.9 -60.2 240 77 314.9 314.9 287.1 315.0 0.02 19 250 9870 -59.9 -64.9 52 5.0 -60.0 240 77 317.0 317.0 287.8 317.1 0.02 20 226 10498 -61.5 -67.5 45 6.0 -61.6 242 76 323.8 323.9 289.9 323.9 0.02 21 200 11260 -59.1 -65.1 46 6.0 -59.2 245 75 339.2 339.2 294.1 339.3 0.03 22 188 11648 -57.9 -63.9 46 6.0 -58.0 246 76 347.2 347.2 296.0 347.3 0.04 23 150 13060 -59.9 -65.9 45 6.0 -60.0 250 79 366.9 366.9 300.0 367.0 0.04 24 100 15570 -62.1 -69.1 39 7.0 -62.3 255 87 407.7 407.8 306.2 407.9 0.03 25 70 17770 -63.7 -70.7 38 7.0 -63.8 260 99 448.1 448.1 310.7 448.3 0.04 26 66 18129 -64.7 -72.7 32 8.0 -64.8 259 101 453.5 453.5 311.2 453.7 0.03 27 53 19478 -60.5 -68.5 34 8.0 -60.9 256 110 492.6 492.7 314.4 493.1 0.07 28 50 19840 -60.5 -69.5 30 9.0 -60.9 255 112 500.9 500.9 315.1 501.3 0.07 29 30 23040 -57.3 -69.3 20 12.0 -58.3 250 114 588.4 588.5 320.1 589.3 0.11 30 26 23944 -57.9 -71.9 15 14.0 -59.0 250 114 611.3 611.3 321.2 612.0 0.09 31 22 25012 -52.3 -68.3 13 16.0 -54.6 250 114 657.9 658.0 323.0 659.4 0.18 32 20 25630 -51.5 -69.5 10 18.0 -54.2 250 114 678.5 678.6 323.7 679.9 0.16 33 19 25964 -50.1 -69.1 9 19.0 -53.4 692.9 693.0 324.3 694.5 0.18 TRP 255 9746 -60.1 -65.0 53 4.9 -60.2 240 77 314.9 314.9 287.1 315.0 0.02 WND 328 8146 -50.5 -55.4 56 4.9 -50.6 235 91 306.3 306.3 284.0 306.5 0.06 Sounding variables and indices 1000-500 mb thick: 5186.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 63.44 % Est. max temperature: -2.64 C = 27.26 F Sfc-Lift cond lev (LCL): 812.29 mb = 1697.35 m = 5568.66 ft T: -16.96 C 700-500 lapse rate: 6.09 C/km ThetaE index: 2.93 C Layer 925.0- 770.0 mb Conv cond level (CCL): 581.45 mb = 4182.11 m = 13720.66 ft Mean mixing ratio: 1.01 g/kg Conv temperature: 18.42 C = 65.16 F Cap Strength: 14.20 C Lifted Index: 16.90 C Risk: None Lifted Index @300 mb: 22.85 C Lifted Index @700 mb: 10.52 C Showalter Index: 18.13 C Risk: None Total Totals Index: 26.20 C Risk: None Vertical Totals Index: 16.60 C Cross Totals Index: 9.60 C K Index: -8.10 Risk: None Sweat Index: 64.00 Risk: None Energy Index: 4.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.26 J/kg Max Up Vert Vel: 6.21 m/s Conv Inhibition (B-): 53242.76 J/kg Cap Strength: 16.86 C Lift Cond Lev (LCL): 782.38 mb = 1978.63 m = 6491.49 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 272 at 20 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 ---------------------------------------------------------- 0 997 118 340 3 1.0 -2.8 | 84 20 -19.4 -2.1 1 925 706 350 7 1.2 -6.9 | 72 20 -19.2 -6.2 2 850 1356 50 7 -5.4 -4.5 | 82 26 -25.8 -3.8 3 700 2816 240 21 18.2 10.5 | 169 11 -2.2 11.2 4 500 5280 240 50 43.3 25.0 | 222 34 22.9 25.7 5 400 6830 235 68 55.7 39.0 | 222 53 35.3 39.7 6 328 8146 235 91 74.5 52.2 | 226 76 54.1 52.9 7 300 8720 230 87 66.6 55.9 | 219 73 46.2 56.6 8 255 9746 240 77 66.7 38.5 | 230 61 46.3 39.2 9 250 9870 240 77 66.7 38.5 | 230 61 46.3 39.2 10 200 11260 245 75 68.0 31.7 | 236 58 47.6 32.4 11 150 13060 250 79 74.2 27.0 | 243 61 53.8 27.7 12 100 15570 255 87 84.0 22.5 | 250 68 63.6 23.2 13 70 17770 260 99 97.5 17.2 | 257 79 77.1 17.9 14 50 19840 255 112 108.2 29.0 | 251 93 87.8 29.7 15 30 23040 250 114 107.1 39.0 | 245 95 86.7 39.7 16 20 25630 250 114 107.1 39.0 | 245 95 86.7 39.7 Wind Parameters Mean winds (0-6000m): 241.9 at 27.2 knts Storm direction: 271.9 at 20.4 knts Shear (0-3000m) pos: 0.9 neg: 5.3 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 100.0 deg Storm rel helicity (0-3000m) pos: 38.8 neg: -104.1 tot: -65.4 m^2/s^2 ave: -21.8 10^-3 m/s^2 rel: -0.07 Storm rel vorticity (0-3000m) horiz: 10.0 stream: -0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.18 Bulk Shear: 109.44 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 ------------------------------------------------------------------------------- 500 346 5 79 20| 3.6 0.0 3.6| 0.0 -17.7 -17.7 -35.4 -0.98| 3.6 -3.5 1000 358 6 76 21| 2.8 0.0 2.8| 11.5 -20.7 -9.2 -9.2 -0.24| 4.5 -1.1 1500 12 6 76 22| 1.9 1.0 2.8| 22.7 -51.4 -28.8 -19.2 -0.31| 5.4 -1.7 2000 357 8 70 21| 1.4 3.4 4.8| 22.7 -99.4 -76.7 -38.4 -0.47| 7.4 -3.4 2500 315 10 66 15| 1.1 4.9 6.0| 27.1-104.1 -77.1 -30.8 -0.18| 9.6 -1.7 3000 266 12 100 9| 0.9 5.3 6.2| 38.8-104.1 -65.4 -21.8 -0.07| 10.0 -0.7 4000 248 16 141 9| 0.7 5.5 6.2| 72.4-104.1 -31.7 -7.9 0.05| 9.0 0.5 5000 244 22 175 10| 0.6 5.6 6.1|106.0-104.1 1.9 0.4 0.10| 8.4 0.9 6000 242 27 195 14| 0.5 5.7 6.1|114.6-104.3 10.2 1.7 0.10| 8.1 0.8 Wrote GIF file: /home/apache/climate/data/raob//U3802/skewt/U3802.skewt.20200331.12.gif