UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032100.upa.cvt Date: 0000Z 21 MAR 20 Searching for U4507... Searching the city database file for: U4507 ... Date:0000Z 21 MAR 20 Station: U4507 WMO ident: 24507 Latitude: 64.27 Longitude: 100.23 ------------------------------------------------------------------------------- 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 74 SFC 984 190 -29.3 -32.6 73 3.3 -29.5 130 3 245.0 245.0 244.7 245.7 0.25 2 974 264 -26.5 -29.6 75 3.1 -26.8 123 4 248.5 248.6 248.1 249.4 0.34 3 933 578 -23.5 -26.7 75 3.2 -23.8 96 8 254.7 254.7 253.7 255.9 0.46 4 925 641 -22.3 -25.4 76 3.1 -22.7 90 9 256.5 256.6 255.4 258.0 0.52 5 907 786 -18.9 -22.1 76 3.2 -19.4 83 9 261.4 261.6 259.8 263.4 0.72 6 850 1268 -19.5 -27.5 49 8.0 -20.5 60 9 265.7 265.8 262.5 267.1 0.47 7 846 1303 -19.7 -28.7 45 9.0 -20.8 57 9 265.9 265.9 262.6 267.1 0.42 8 822 1517 -18.3 -30.3 34 12.0 -19.8 42 10 269.5 269.6 265.1 270.7 0.37 9 801 1709 -19.5 -34.5 25 15.0 -21.1 28 10 270.3 270.3 265.4 271.0 0.26 10 702 2679 -23.9 -45.9 11 22.0 -25.5 317 13 275.8 275.8 268.7 276.1 0.09 11 700 2700 -24.1 -46.1 11 22.0 -25.6 315 13 275.8 275.8 268.7 276.1 0.09 12 665 3071 -27.5 -49.5 10 22.0 -28.7 313 17 276.1 276.1 268.8 276.3 0.06 13 500 5070 -39.7 -59.7 10 20.0 -40.2 300 42 284.6 284.6 273.9 284.7 0.02 14 491 5193 -40.5 -59.5 11 19.0 -41.0 300 42 285.1 285.1 274.1 285.2 0.03 15 405 6470 -50.9 -64.9 17 14.0 -51.1 295 40 287.8 287.8 275.6 287.9 0.02 16 400 6550 -51.3 -65.3 17 14.0 -51.5 295 40 288.3 288.3 275.8 288.4 0.01 17 345 7506 -55.1 -68.1 18 13.0 -55.2 295 36 295.6 295.6 279.4 295.7 0.01 18 300 8400 -55.3 -68.3 18 13.0 -55.5 295 40 307.4 307.4 284.4 307.4 0.01 19 288 8662 -55.1 -68.1 18 13.0 -55.2 295 42 311.3 311.3 285.8 311.3 0.01 20 250 9580 -50.9 -64.9 17 14.0 -51.2 295 50 330.4 330.4 291.9 330.5 0.02 21 242 9790 -49.9 -63.9 18 14.0 -50.3 294 51 335.0 335.0 293.1 335.1 0.03 22 200 11030 -48.9 -63.9 16 15.0 -49.4 290 58 355.3 355.3 297.8 355.5 0.04 23 150 12920 -47.9 -65.9 11 18.0 -48.6 290 62 387.5 387.5 303.5 387.7 0.04 24 142 13281 -47.6 -66.1 10 18.5 -48.4 295 64 394.1 394.1 304.4 394.3 0.04 25 106 15213 -46.3 -67.3 7 21.0 -47.5 295 56 431.0 431.0 309.0 431.3 0.04 26 100 15600 -45.1 -67.1 7 22.0 -46.5 295 54 440.6 440.6 310.0 440.8 0.05 27 70 17980 -46.3 -70.3 5 24.0 -48.1 280 50 485.3 485.3 313.9 485.6 0.04 28 50 20220 -45.5 -70.5 4 25.0 -48.0 275 42 536.2 536.3 317.3 536.6 0.06 29 43 21221 -46.7 -72.7 4 26.0 -49.3 272 40 556.9 556.9 318.5 557.3 0.05 30 33 22983 -44.1 -70.1 4 26.0 -47.9 267 37 607.6 607.7 321.0 608.3 0.09 31 30 23620 -45.3 -71.3 4 26.0 -49.0 265 36 621.1 621.2 321.6 621.8 0.08 32 22 25691 -46.1 -72.1 4 26.0 -50.4 242 38 676.4 676.4 323.7 677.2 0.10 33 20 26330 -43.1 -69.1 4 26.0 -48.7 235 38 704.3 704.3 324.6 705.8 0.17 34 19 26677 -41.1 -68.1 4 27.0 -47.7 720.9 721.0 325.1 722.8 0.21 35 11 30410 -38.9 -66.9 4 28.0 -48.8 850.8 851.0 328.5 855.4 0.43 TRP 345 7506 -55.1 -68.1 18 13.0 -55.2 295 36 295.6 295.6 279.4 295.7 0.01 WND 142 13281 -47.6 -66.1 10 18.5 -48.4 295 64 394.1 394.1 304.4 394.3 0.04 Sounding variables and indices 1000-500 mb thick: 4996.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 26.92 % Est. max temperature: -6.69 C = 19.95 F Sfc-Lift cond lev (LCL): 930.59 mb = 596.67 m = 1957.54 ft T: -23.14 C 700-500 lapse rate: 6.58 C/km ThetaE index: 0.00 C Layer 700.0- 665.0 mb Conv cond level (CCL): 984.00 mb = 189.78 m = 622.64 ft Mean mixing ratio: 0.50 g/kg Conv temperature: -25.22 C = -13.39 F Cap Strength: 17.62 C Lifted Index: 22.92 C Risk: None Lifted Index @300 mb: 35.91 C Lifted Index @700 mb: 17.60 C Showalter Index: 14.54 C Risk: None Total Totals Index: 32.40 C Risk: None Vertical Totals Index: 20.20 C Cross Totals Index: 12.20 C K Index: -29.30 Risk: None Sweat Index: 60.00 Risk: None Energy Index: 3.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 71.74 J/kg Max Up Vert Vel: 11.98 m/s Conv Inhibition (B-): 75568.71 J/kg Cap Strength: 22.68 C Lift Cond Lev (LCL): 887.58 mb = 946.82 m = 3106.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 337 at 17 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 ---------------------------------------------------------- 0 984 190 130 3 -2.3 1.9 | 153 20 -8.9 17.8 1 925 641 90 9 -9.0 0.0 | 136 22 -15.6 15.9 2 850 1268 60 9 -7.8 -4.5 | 128 18 -14.4 11.4 3 700 2700 315 13 9.2 -9.2 | 201 7 2.6 6.7 4 500 5070 300 42 36.4 -21.0 | 280 30 29.8 -5.1 5 400 6550 295 40 36.3 -16.9 | 272 30 29.7 -1.0 6 345 7506 295 36 32.6 -15.2 | 269 26 26.0 0.7 7 300 8400 295 40 36.3 -16.9 | 272 30 29.7 -1.0 8 250 9580 295 50 45.3 -21.1 | 278 39 38.7 -5.2 9 200 11030 290 58 54.5 -19.8 | 275 48 47.9 -4.0 10 150 12920 290 62 58.3 -21.2 | 276 52 51.7 -5.3 11 142 13281 295 64 58.0 -27.0 | 282 53 51.4 -11.2 12 100 15600 295 54 48.9 -22.8 | 279 43 42.3 -6.9 13 70 17980 280 50 49.2 -8.7 | 260 43 42.6 7.2 14 50 20220 275 42 41.8 -3.7 | 251 37 35.2 12.2 15 30 23620 265 36 35.9 3.1 | 237 35 29.3 19.0 16 20 26330 235 38 31.1 21.8 | 213 45 24.5 37.7 Wind Parameters Mean winds (0-6000m): 307.4 at 22.9 knts Storm direction: 337.4 at 17.2 knts Shear (0-3000m) pos: 0.0 neg: 3.8 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 93.5 deg Storm rel helicity (0-3000m) pos: 24.3 neg: -61.9 tot: -37.6 m^2/s^2 ave: -12.5 10^-3 m/s^2 rel: 0.07 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.66 Bulk Shear: 108.03 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 98 6 143 21| 0.0 7.3 7.3| 0.0 -40.0 -40.0 -80.1 -0.92| 7.9 -7.2 1000 85 8 137 21| 0.0 4.2 4.2| 0.0 -51.4 -51.4 -51.4 -0.80| 5.9 -4.7 1500 71 8 133 19| 0.0 3.8 3.8| 0.0 -61.4 -61.4 -40.9 -0.66| 5.9 -3.9 2000 53 9 128 17| 0.0 3.6 3.6| 3.2 -61.9 -58.7 -29.3 -0.41| 6.3 -2.6 2500 33 10 124 14| 0.0 3.3 3.3| 13.2 -61.9 -48.7 -19.5 -0.10| 6.7 -0.7 3000 6 11 125 9| 0.0 3.8 3.8| 24.3 -61.9 -37.6 -12.5 0.07| 6.6 0.4 4000 329 14 191 4| 0.0 4.4 4.4| 43.3 -61.9 -18.6 -4.6 0.17| 6.6 1.1 5000 313 19 249 8| 0.0 4.6 4.6| 49.7 -64.5 -14.8 -3.0 0.15| 6.4 1.0 6000 307 23 261 12| 0.0 3.7 3.7| 49.7 -86.4 -36.6 -6.1 0.10| 5.6 0.6 Wrote GIF file: /home/apache/climate/data/raob//U4507/skewt/U4507.skewt.20200321.00.gif