UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for U7594... Searching the city database file for: U7594 ... Date:1200Z 1 APR 20 Station: U7594 WMO ident: 27594 ------------------------------------------------------------------------------- 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 39 SFC 989 127 -1.3 -10.3 50 9.0 -4.1 295 11 272.7 273.0 269.7 277.6 1.76 2 959 371 -4.9 -11.9 58 7.0 -6.9 288 16 271.5 271.7 268.6 275.9 1.60 3 925 653 -7.3 -13.3 62 6.0 -8.9 280 21 271.8 272.1 268.7 276.0 1.48 4 850 1304 -13.3 -16.2 79 2.9 -14.0 285 21 272.2 272.4 268.5 275.8 1.27 5 818 1595 -15.5 -17.7 83 2.2 -16.0 284 22 272.9 273.1 268.8 276.2 1.16 6 804 1725 -16.1 -18.2 84 2.1 -16.5 284 22 273.6 273.8 269.2 276.8 1.13 7 700 2766 -17.3 -24.3 54 7.0 -18.6 280 25 283.3 283.5 274.3 285.7 0.76 8 665 3149 -18.1 -28.1 41 10.0 -19.7 272 29 286.6 286.7 275.8 288.4 0.57 9 634 3505 -19.1 -29.1 41 10.0 -20.7 264 34 289.4 289.5 277.2 291.1 0.54 10 508 5117 -30.1 -47.1 17 17.0 -31.3 228 53 295.0 295.0 279.3 295.4 0.11 11 500 5230 -30.1 -48.1 16 18.0 -31.3 225 54 296.3 296.4 279.8 296.7 0.10 12 476 5579 -31.1 -50.1 14 19.0 -32.3 224 63 299.3 299.3 281.1 299.6 0.08 13 456 5881 -33.5 -53.5 12 20.0 -34.6 222 70 300.0 300.0 281.4 300.2 0.06 14 420 6454 -36.8 -55.5 13 18.7 -37.6 220 85 303.0 303.0 282.7 303.1 0.05 15 400 6790 -38.7 -56.7 13 18.0 -39.4 220 83 304.7 304.7 283.4 304.9 0.04 16 334 8009 -45.7 -64.7 10 19.0 -46.2 220 75 311.2 311.2 285.8 311.3 0.02 17 300 8720 -48.3 -67.3 9 19.0 -48.7 220 71 317.3 317.3 287.9 317.3 0.01 18 292 8899 -48.5 -68.5 8 20.0 -48.8 220 69 319.5 319.5 288.6 319.5 0.01 19 290 8944 -49.9 -68.9 9 19.0 -50.2 220 68 318.1 318.1 288.1 318.1 0.01 20 250 9920 -49.5 -69.5 8 20.0 -49.9 220 54 332.5 332.5 292.4 332.5 0.01 21 200 11380 -48.9 -68.9 8 20.0 -49.4 230 48 355.3 355.3 297.8 355.4 0.02 22 151 13226 -48.5 -70.5 6 22.0 -49.2 240 42 385.8 385.8 303.2 385.9 0.02 23 150 13270 -49.1 -71.1 6 22.0 -49.8 240 42 385.5 385.5 303.1 385.5 0.02 24 126 14407 -52.7 -74.7 5 22.0 -53.2 242 45 398.7 398.7 305.0 398.7 0.01 25 100 15900 -53.1 -76.1 4 23.0 -53.8 245 50 425.1 425.1 308.3 425.2 0.01 26 70 18160 -56.3 -78.3 5 22.0 -56.9 255 56 463.9 463.9 312.1 464.0 0.01 27 61 19032 -58.7 -80.7 4 22.0 -59.2 259 55 477.2 477.2 313.2 477.3 0.01 28 50 20290 -56.9 -79.9 4 23.0 -57.7 265 54 509.4 509.4 315.6 509.5 0.01 29 49 20418 -56.1 -79.1 4 23.0 -57.0 265 55 514.2 514.2 315.9 514.3 0.02 30 36 22362 -59.9 -82.9 3 23.0 -60.7 262 64 551.8 551.8 318.2 551.9 0.01 31 33 22909 -57.1 -80.1 4 23.0 -58.2 261 66 573.1 573.1 319.3 573.3 0.02 32 30 23510 -58.7 -80.7 4 22.0 -59.7 260 69 584.6 584.6 319.9 584.8 0.02 33 25 24649 -61.1 -84.1 3 23.0 -62.0 262 70 609.0 609.0 321.0 609.1 0.01 34 21 25736 -59.5 -82.5 4 23.0 -60.8 264 71 645.0 645.0 322.5 645.1 0.02 35 20 26040 -60.9 -83.9 3 23.0 -62.1 265 71 649.8 649.8 322.7 649.9 0.02 36 16 27421 -62.9 -84.9 4 22.0 -64.0 686.1 686.1 324.0 686.2 0.02 37 14 28247 -60.7 -83.7 3 23.0 -62.3 720.2 720.2 325.1 720.4 0.03 TRP 290 8944 -49.9 -68.9 9 19.0 -50.2 220 68 318.1 318.1 288.1 318.1 0.01 WND 420 6454 -36.8 -55.5 13 18.7 -37.6 220 85 303.0 303.0 282.7 303.1 0.05 Sounding variables and indices 1000-500 mb thick: 5191.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 51.40 % Est. max temperature: -1.57 C = 29.18 F Sfc-Lift cond lev (LCL): 858.45 mb = 1227.83 m = 4028.26 ft T: -12.60 C 700-500 lapse rate: 5.19 C/km ThetaE index: 1.69 C Layer 959.0- 925.0 mb Conv cond level (CCL): 839.25 mb = 1400.50 m = 4594.76 ft Mean mixing ratio: 1.54 g/kg Conv temperature: -1.57 C = 29.17 F Cap Strength: 15.82 C Lifted Index: 16.81 C Risk: None Lifted Index @300 mb: 29.14 C Lifted Index @700 mb: 8.26 C Showalter Index: 17.11 C Risk: None Total Totals Index: 30.70 C Risk: None Vertical Totals Index: 16.80 C Cross Totals Index: 13.90 C K Index: -6.40 Risk: None Sweat Index: 96.00 Risk: None Energy Index: 4.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.34 J/kg Max Up Vert Vel: 2.16 m/s Conv Inhibition (B-): 64378.66 J/kg Cap Strength: 16.05 C Lift Cond Lev (LCL): 846.17 mb = 1338.27 m = 4390.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 277 at 27 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 ---------------------------------------------------------- 0 989 127 295 11 10.0 -4.6 | 85 17 -16.6 -1.6 1 925 653 280 21 20.7 -3.6 | 84 6 -5.9 -0.6 2 850 1304 285 21 20.3 -5.4 | 69 7 -6.3 -2.4 3 700 2766 280 25 24.6 -4.3 | 57 2 -1.9 -1.3 4 500 5230 225 54 38.2 38.2 | 196 43 11.6 41.2 5 420 6454 220 85 54.6 65.1 | 202 74 28.1 68.2 6 400 6790 220 83 53.4 63.6 | 202 72 26.8 66.6 7 300 8720 220 71 45.6 54.4 | 198 61 19.1 57.5 8 290 8944 220 68 43.7 52.1 | 197 58 17.2 55.2 9 250 9920 220 54 34.7 41.4 | 190 45 8.2 44.4 10 200 11380 230 48 36.8 30.9 | 197 35 10.2 33.9 11 150 13270 240 42 36.4 21.0 | 202 26 9.8 24.1 12 100 15900 245 50 45.3 21.1 | 218 31 18.8 24.2 13 70 18160 255 56 54.1 14.5 | 237 33 27.5 17.6 14 50 20290 265 54 53.8 4.7 | 254 28 27.2 7.8 15 30 23510 260 69 68.0 12.0 | 250 44 41.4 15.0 16 20 26040 265 71 70.7 6.2 | 258 45 44.2 9.3 Wind Parameters Mean winds (0-6000m): 246.6 at 35.6 knts Storm direction: 276.6 at 26.7 knts Shear (0-3000m) pos: 0.3 neg: 3.2 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 147.7 deg Storm rel helicity (0-3000m) pos: 0.6 neg: -7.0 tot: -6.4 m^2/s^2 ave: -2.1 10^-3 m/s^2 rel: -0.24 Storm rel vorticity (0-3000m) horiz: 4.0 stream: -1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 85.29 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 ------------------------------------------------------------------------------- 500 285 16 84 11| 0.0 10.5 10.5| 0.6 -3.3 -2.7 -5.4 -0.06| 10.6 -0.6 1000 283 18 82 9| 0.6 5.3 5.9| 0.6 -5.1 -4.5 -4.5 -0.14| 6.1 -0.9 1500 284 19 79 8| 0.6 3.5 4.1| 0.6 -6.1 -5.5 -3.7 -0.17| 4.6 -0.8 2000 284 20 77 7| 0.5 3.0 3.5| 0.6 -6.5 -5.9 -3.0 -0.17| 3.8 -0.7 2500 283 21 75 6| 0.4 2.7 3.1| 0.6 -6.8 -6.2 -2.5 -0.18| 3.4 -0.6 3000 282 22 75 5| 0.3 3.2 3.5| 0.6 -7.0 -6.4 -2.1 -0.24| 4.0 -1.0 4000 273 25 136 2| 0.2 4.4 4.6| 0.6 -20.6 -19.9 -5.0 -0.22| 5.3 -1.2 5000 259 30 196 9| 0.2 5.2 5.4| 0.6 -97.0 -96.4 -19.3 -0.29| 6.5 -1.9 6000 247 36 200 18| 0.2 6.4 6.6| 73.8-110.5 -36.8 -6.1 -0.16| 7.6 -1.2 Wrote GIF file: /home/apache/climate/data/raob//U7594/skewt/U7594.skewt.20200401.12.gif