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 UUOO... Searching the city database file for: UUOO ... Date:0000Z 1 APR 20 Station: UUOO WMO ident: 34122 Latitude: 51.70 Longitude: 39.17 Elevation: 154.00 ------------------------------------------------------------------------------- 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 1003 154 -3.5 -8.2 70 4.7 -5.0 330 7 269.4 269.8 268.0 275.0 2.05 1 1000 124 -3.5 -8.2 70 4.7 -5.0 330 7 269.6 270.0 268.2 275.3 2.06 2 925 733 -8.1 -11.6 76 3.5 -9.1 335 21 271.0 271.3 268.5 275.7 1.70 3 850 1383 -12.7 -16.9 71 4.2 -13.6 335 17 272.8 273.0 268.8 276.2 1.20 4 836 1509 -13.7 -18.3 68 4.6 -14.7 328 17 273.1 273.3 268.8 276.2 1.08 5 758 2248 -16.3 -22.3 60 6.0 -17.4 285 18 278.0 278.2 271.5 280.5 0.84 6 726 2572 -15.5 -24.5 46 9.0 -17.1 266 19 282.4 282.5 273.8 284.6 0.72 7 700 2846 -17.5 -29.5 34 12.0 -19.3 250 19 283.1 283.2 273.8 284.6 0.47 8 690 2953 -17.9 -29.9 34 12.0 -19.7 249 22 283.8 283.9 274.2 285.3 0.46 9 681 3051 -19.7 -33.7 28 14.0 -21.5 249 24 282.9 282.9 273.4 283.9 0.33 10 674 3127 -21.7 -34.7 30 13.0 -23.2 248 26 281.5 281.5 272.6 282.4 0.30 11 612 3834 -23.5 -39.5 22 16.0 -25.1 244 43 287.3 287.3 275.6 288.0 0.20 12 591 4088 -23.5 -42.5 16 19.0 -25.3 242 49 290.2 290.2 277.0 290.7 0.15 13 508 5186 -26.7 -51.7 8 25.0 -28.5 236 76 299.1 299.1 281.0 299.4 0.06 14 500 5300 -27.5 -52.5 7 25.0 -29.2 235 79 299.5 299.5 281.2 299.7 0.06 15 424 6460 -36.7 -55.3 13 18.5 -37.5 235 95 302.2 302.2 282.3 302.3 0.05 16 408 6725 -38.9 -55.9 15 17.0 -39.6 235 88 302.7 302.7 282.5 302.9 0.05 17 400 6860 -39.5 -56.5 15 17.0 -40.1 235 85 303.7 303.7 282.9 303.8 0.05 18 326 8238 -46.7 -62.7 15 16.0 -47.1 312.0 312.0 286.1 312.1 0.03 TRP WND 424 6460 -36.7 -55.3 13 18.5 -37.5 235 95 302.2 302.2 282.3 302.3 0.05 Sounding variables and indices 1000-500 mb thick: 5176.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 42.34 % Est. max temperature: -0.15 C = 31.73 F Sfc-Lift cond lev (LCL): 931.34 mb = 679.64 m = 2229.76 ft T: -7.70 C 700-500 lapse rate: 4.07 C/km ThetaE index: 0.06 C Layer 836.0- 758.0 mb Conv cond level (CCL): 868.60 mb = 1216.57 m = 3991.33 ft Mean mixing ratio: 1.82 g/kg Conv temperature: -0.53 C = 31.05 F Cap Strength: 19.75 C Lifted Index: 19.94 C Risk: None Lifted Index @700 mb: 8.55 C Showalter Index: 19.36 C Risk: None Total Totals Index: 25.40 C Risk: None Vertical Totals Index: 14.80 C Cross Totals Index: 10.60 C K Index: -14.10 Risk: None Sweat Index: 113.00 Risk: None Energy Index: 4.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.47 J/kg Max Up Vert Vel: 2.99 m/s Conv Inhibition (B-): 4112.44 J/kg Cap Strength: 19.84 C Lift Cond Lev (LCL): 893.64 mb = 998.10 m = 3274.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 276 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 1003 154 330 7 3.5 -6.1 | 84 27 -26.7 -2.7 1 1000 124 330 7 3.5 -6.1 | 84 27 -26.7 -2.7 2 925 733 335 21 8.9 -19.0 | 54 26 -21.3 -15.6 3 850 1383 335 17 7.2 -15.4 | 62 26 -23.0 -12.0 4 700 2846 250 19 17.9 6.5 | 129 16 -12.3 9.9 5 500 5300 235 79 64.7 45.3 | 215 60 34.5 48.7 6 424 6460 235 95 77.8 54.5 | 219 75 47.6 57.9 7 400 6860 235 85 69.6 48.8 | 217 65 39.4 52.2 Wind Parameters Mean winds (0-6000m): 246.4 at 40.5 knts Storm direction: 276.4 at 30.4 knts Shear (0-3000m) pos: 1.8 neg: 5.4 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 74.4 deg Storm rel helicity (0-3000m) pos: 112.5 neg: -88.5 tot: 24.0 m^2/s^2 ave: 8.0 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 233.36 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 ------------------------------------------------------------------------------- 500 333 13 70 26| 11.9 0.0 11.9| 0.0 -77.2 -77.2 -154.3 -0.98| 11.9-11.7 1000 334 17 63 26| 5.5 0.0 5.5| 16.9 -88.4 -71.6 -71.6 -0.67| 8.1 -5.4 1500 333 17 63 25| 3.7 1.7 5.4| 26.8 -88.5 -61.7 -41.1 -0.42| 7.4 -3.1 2000 326 17 62 23| 2.8 3.6 6.3| 45.1 -88.5 -43.4 -21.7 -0.16| 7.9 -1.2 2500 316 17 63 20| 2.2 4.6 6.8| 74.0 -88.5 -14.5 -5.8 0.10| 8.2 0.8 3000 304 18 66 17| 1.8 5.4 7.2|112.5 -88.5 24.0 8.0 0.27| 8.8 2.4 4000 275 23 101 7| 1.4 7.1 8.5|199.3 -88.5 110.8 27.7 0.40| 9.8 3.9 5000 255 31 181 12| 1.1 8.3 9.4|247.6 -88.5 159.1 31.8 0.35| 10.4 3.6 6000 246 40 200 21| 0.9 8.2 9.1|311.7 -88.5 223.2 37.2 0.33| 10.0 3.3 Wrote GIF file: /home/apache/climate/data/raob//UUOO/skewt/UUOO.skewt.20200401.00.gif