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 U8661... Searching the city database file for: U8661 ... Date:0000Z 20 MAR 20 Station: U8661 WMO ident: 28661 Latitude: 55.47 Longitude: 65.40 ------------------------------------------------------------------------------- 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 42 210 7 SFC 996 74 3.4 -5.6 52 9.0 0.0 210 7 276.9 277.3 273.4 283.9 2.52 2 938 559 2.4 -8.6 44 11.0 -1.5 255 26 280.6 281.0 274.9 286.7 2.12 3 925 671 1.4 -8.6 47 10.0 -2.1 265 31 280.7 281.1 275.0 286.9 2.15 4 855 1297 -3.5 -8.5 68 5.0 -5.2 270 36 282.0 282.4 276.0 288.7 2.35 5 850 1343 -3.3 -7.6 72 4.3 -4.8 270 36 282.7 283.1 276.6 290.0 2.54 6 810 1723 -3.7 -6.3 82 2.6 -4.7 266 43 286.2 286.7 278.9 294.7 2.94 7 780 2019 -4.5 -7.0 83 2.5 -5.4 263 48 288.4 288.9 280.0 296.9 2.90 8 710 2752 -8.3 -21.3 34 13.0 -11.5 256 62 292.1 292.3 279.1 295.2 0.98 9 701 2851 -8.9 -19.9 41 11.0 -11.7 255 64 292.5 292.7 279.6 296.0 1.12 10 700 2862 -8.9 -19.9 41 11.0 -11.7 255 64 292.6 292.8 279.6 296.1 1.12 11 668 3224 -8.9 -21.9 34 13.0 -12.1 256 64 296.6 296.8 281.2 299.7 0.99 12 610 3921 -13.5 -16.7 77 3.2 -14.4 259 64 299.1 299.4 283.1 304.4 1.70 13 577 4342 -14.9 -17.3 82 2.4 -15.6 261 64 302.2 302.5 284.4 307.6 1.70 14 500 5410 -22.3 -24.8 80 2.5 -22.8 265 64 305.9 306.0 285.0 309.2 1.02 15 422 6633 -30.3 -33.6 73 3.3 -30.7 261 68 310.8 310.9 286.3 312.7 0.53 16 400 7010 -33.7 -37.2 71 3.5 -34.1 260 69 311.2 311.3 286.2 312.6 0.39 17 321 8513 -45.9 -49.5 67 3.6 -46.0 264 72 314.5 314.5 287.1 315.0 0.13 18 300 8960 -48.5 -52.3 65 3.8 -48.6 265 73 317.0 317.0 287.9 317.4 0.10 19 254 10030 -56.5 -60.5 61 4.0 -56.6 270 77 320.6 320.6 289.0 320.7 0.04 20 250 10130 -57.3 -61.3 60 4.0 -57.3 270 73 320.9 320.9 289.0 321.0 0.04 21 237 10466 -56.3 -60.1 62 3.8 -56.4 268 69 327.3 327.3 291.0 327.5 0.05 22 215 11077 -59.3 -63.6 57 4.3 -59.4 265 62 331.9 331.9 292.3 332.1 0.03 23 200 11530 -57.1 -61.5 57 4.4 -57.2 270 64 342.3 342.4 294.9 342.5 0.05 24 196 11658 -56.5 -60.9 58 4.4 -56.6 270 63 345.3 345.3 295.6 345.5 0.05 25 188 11922 -56.9 -61.5 56 4.6 -57.0 270 62 348.8 348.8 296.4 349.0 0.05 26 170 12567 -51.5 -56.3 56 4.8 -51.7 270 59 367.9 367.9 300.3 368.4 0.11 27 150 13380 -51.3 -56.3 55 5.0 -51.5 270 56 381.7 381.7 302.6 382.3 0.12 28 135 14069 -48.3 -54.3 50 6.0 -48.7 273 52 398.7 398.7 305.2 399.5 0.18 29 118 14951 -50.7 -56.7 49 6.0 -51.1 276 47 409.9 409.9 306.6 410.7 0.15 30 94 16422 -53.9 -59.9 48 6.0 -54.2 431.1 431.2 309.0 431.8 0.13 31 82 17303 -51.7 -57.7 49 6.0 -52.2 452.8 452.9 311.2 453.9 0.19 TRP 215 11077 -59.3 -63.6 57 4.3 -59.4 265 62 331.9 331.9 292.3 332.1 0.03 WND 254 10030 -56.5 -60.5 61 4.0 -56.6 270 77 320.6 320.6 289.0 320.7 0.04 Sounding variables and indices 1000-500 mb thick: 5368.00 m Freezing level: 905.00 mb = 849.79 m = 2787.99 ft Wetbulb zero: 995.25 mb = 80.51 m = 264.15 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 64.01 % Est. max temperature: 9.56 C = 49.20 F Sfc-Lift cond lev (LCL): 866.08 mb = 1194.41 m = 3918.63 ft T: -2.70 C 700-500 lapse rate: 5.26 C/km ThetaE index: 1.72 C Layer 710.0- 701.0 mb Conv cond level (CCL): 614.08 mb = 3869.58 m = 12695.32 ft Mean mixing ratio: 2.26 g/kg Conv temperature: 25.41 C = 77.73 F Cap Strength: 15.23 C Lifted Index: 16.88 C Risk: None Lifted Index @300 mb: 21.91 C Lifted Index @700 mb: 9.36 C Showalter Index: 13.95 C Risk: None Total Totals Index: 33.70 C Risk: None Vertical Totals Index: 19.00 C Cross Totals Index: 14.70 C K Index: 0.40 Risk: None Sweat Index: 136.00 Risk: None Energy Index: 4.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.15 J/kg Max Up Vert Vel: 5.68 m/s Conv Inhibition (B-): 21055.50 J/kg Cap Strength: 16.85 C Lift Cond Lev (LCL): 811.38 mb = 1709.30 m = 5607.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 291 at 40 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 ---------------------------------------------------------- 0 996 74 210 7 3.5 6.1 | 121 39 -33.6 20.3 1 925 671 265 31 30.9 2.7 | 160 18 -6.2 17.0 2 850 1343 270 36 36.0 -0.0 | 176 14 -1.1 14.3 3 700 2862 255 64 61.8 16.6 | 219 40 24.7 30.8 4 500 5410 265 64 63.8 5.6 | 233 33 26.7 19.8 5 400 7010 260 69 68.0 12.0 | 230 41 30.8 26.2 6 300 8960 265 73 72.7 6.4 | 240 41 35.6 20.6 7 254 10030 270 77 77.0 -0.0 | 250 42 39.9 14.3 8 250 10130 270 73 73.0 -0.0 | 248 39 35.9 14.3 9 215 11077 265 62 61.8 5.4 | 231 32 24.7 19.7 10 200 11530 270 64 64.0 -0.0 | 242 30 26.9 14.3 11 150 13380 270 56 56.0 -0.0 | 233 24 18.9 14.3 12 100 16020 280 40 39.4 -6.9 | 197 8 2.3 7.3 Wind Parameters Mean winds (0-6000m): 261.0 at 53.0 knts Storm direction: 291.0 at 39.7 knts Shear (0-3000m) pos: 5.3 neg: 5.4 tot: 10.7 10-3/s Storm rel Dir Shear (0-3000m): 98.6 deg Storm rel helicity (0-3000m) pos: 281.5 neg: 0.0 tot: 281.5 m^2/s^2 ave: 93.8 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 11.7 stream: 7.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.09 Bulk Shear: 173.52 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 ------------------------------------------------------------------------------- 500 254 17 132 28| 23.5 0.0 23.5|158.3 0.0 158.3 316.5 0.73| 25.3 18.5 1000 262 24 144 22| 15.9 0.0 15.9|183.9 0.0 183.9 183.9 0.68| 17.5 11.9 1500 265 28 152 19| 10.6 2.1 12.7|207.7 0.0 207.7 138.5 0.71| 14.0 10.0 2000 265 32 165 18| 7.9 4.1 12.0|240.4 0.0 240.4 120.2 0.70| 13.1 9.1 2500 263 37 179 19| 6.4 5.3 11.7|265.1 0.0 265.1 106.1 0.64| 12.6 8.0 3000 261 41 189 21| 5.3 5.4 10.7|281.5 0.0 281.5 93.8 0.60| 11.7 7.0 4000 260 47 201 24| 4.2 4.1 8.3|317.2 0.0 317.2 79.3 0.61| 9.3 5.7 5000 260 50 209 26| 3.6 3.2 6.8|351.2 0.0 351.2 70.2 0.62| 7.9 4.9 6000 261 53 214 27| 3.1 2.9 5.9|361.6 -7.8 353.8 59.0 0.59| 7.0 4.1 Wrote GIF file: /home/apache/climate/data/raob//U8661/skewt/U8661.skewt.20200320.00.gif