UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032800.upa.cvt Date: 0000Z 28 MAR 20 Searching for U3921... Searching the city database file for: U3921 ... Date:0000Z 28 MAR 20 Station: U3921 WMO ident: 23921 Latitude: 60.68 Longitude: 60.43 ------------------------------------------------------------------------------- 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 1008 94 -0.3 -9.3 51 9.0 -3.1 275 3 272.2 272.5 269.5 277.4 1.87 1 1000 158 1.2 -7.8 51 9.0 -1.9 275 9 274.4 274.7 271.3 280.3 2.12 2 999 166 1.2 -7.8 51 9.0 -1.9 275 9 274.4 274.8 271.4 280.3 2.12 3 929 749 -0.3 -11.3 43 11.0 -3.8 294 28 278.7 279.0 273.2 283.6 1.73 4 925 783 -0.5 -11.5 43 11.0 -4.0 295 29 278.8 279.1 273.3 283.7 1.71 5 924 792 -0.7 -11.7 43 11.0 -4.1 295 29 278.7 279.0 273.2 283.5 1.69 6 850 1449 -6.7 -13.7 57 7.0 -8.7 310 25 279.1 279.4 273.2 283.6 1.56 7 710 2825 -18.1 -20.9 79 2.8 -18.7 310 31 281.3 281.5 273.6 284.3 1.02 8 701 2920 -17.1 -20.4 75 3.3 -17.8 310 31 283.4 283.6 274.9 286.7 1.08 9 700 2931 -17.3 -20.9 73 3.6 -18.0 310 31 283.3 283.5 274.8 286.4 1.03 10 640 3599 -19.7 -35.7 23 16.0 -21.7 314 39 288.0 288.0 276.1 288.9 0.28 11 592 4175 -22.3 -45.3 10 23.0 -24.4 317 46 291.4 291.4 277.6 291.8 0.11 12 526 5036 -26.7 -35.7 42 9.0 -27.7 323 57 296.2 296.2 280.1 297.3 0.35 13 500 5400 -28.9 -36.9 46 8.0 -29.7 325 62 297.8 297.9 280.8 298.9 0.32 14 479 5705 -31.7 -37.7 55 6.0 -32.3 326 65 298.0 298.1 280.9 299.1 0.31 15 450 6145 -33.3 -39.3 55 6.0 -33.8 327 69 301.4 301.4 282.3 302.4 0.28 16 413 6741 -38.7 -43.7 59 5.0 -39.0 329 75 301.9 302.0 282.4 302.6 0.19 17 400 6960 -39.9 -44.9 59 5.0 -40.2 330 77 303.1 303.2 282.9 303.8 0.17 18 366 7561 -45.3 -50.3 57 5.0 -45.5 328 81 303.7 303.8 283.0 304.1 0.10 19 318 8492 -49.9 -54.9 56 5.0 -50.0 326 88 309.8 309.8 285.4 310.1 0.07 20 310 8658 -52.7 -58.7 48 6.0 -52.8 326 89 308.2 308.2 284.7 308.3 0.04 21 300 8870 -53.9 -59.9 48 6.0 -54.0 325 91 309.4 309.4 285.1 309.5 0.04 22 266 9632 -58.5 -64.5 46 6.0 -58.5 325 93 313.5 313.5 286.6 313.6 0.02 23 263 9703 -58.9 -64.9 46 6.0 -59.0 327 90 313.9 313.9 286.8 314.0 0.02 24 259 9799 -59.3 -65.3 46 6.0 -59.4 330 87 314.7 314.7 287.0 314.8 0.02 25 250 10020 -59.1 -65.1 46 6.0 -59.2 335 79 318.2 318.2 288.2 318.3 0.02 26 216 10944 -57.9 -63.9 46 6.0 -58.0 322 63 333.6 333.7 292.7 333.8 0.03 27 203 11343 -51.5 -57.5 49 6.0 -51.7 316 56 349.7 349.7 296.7 350.1 0.08 28 200 11440 -51.5 -57.5 49 6.0 -51.7 315 54 351.2 351.2 297.0 351.6 0.08 29 150 13290 -53.3 -62.3 33 9.0 -53.6 300 46 378.2 378.3 302.0 378.5 0.06 30 146 13464 -53.7 -63.7 28 10.0 -54.0 300 46 380.5 380.5 302.3 380.7 0.05 31 121 14681 -49.7 -61.7 23 12.0 -50.3 300 43 408.8 408.8 306.4 409.2 0.08 32 100 15920 -52.7 -65.7 19 13.0 -53.2 300 40 425.9 425.9 308.4 426.2 0.06 33 88 16743 -55.5 -69.5 16 14.0 -56.0 300 39 436.2 436.2 309.5 436.4 0.04 34 80 17358 -52.1 -67.1 15 15.0 -52.9 300 39 455.2 455.2 311.4 455.5 0.06 35 70 18220 -54.5 -69.5 14 15.0 -55.2 300 38 467.8 467.8 312.5 468.1 0.05 36 67 18500 -55.1 -70.1 14 15.0 -55.8 297 37 472.4 472.4 312.8 472.7 0.04 37 54 19896 -48.7 -65.7 12 17.0 -50.3 281 31 517.2 517.2 316.2 517.9 0.10 38 50 20400 -50.1 -67.1 12 17.0 -51.6 275 29 525.4 525.4 316.7 526.0 0.09 39 36 22522 -54.7 -73.7 8 19.0 -56.0 285 30 565.3 565.3 318.9 565.6 0.05 40 30 23690 -54.1 -74.1 7 20.0 -55.7 290 31 597.2 597.2 320.5 597.6 0.06 41 24 25113 -55.9 -75.9 6 20.0 -57.5 276 32 631.3 631.3 322.0 631.7 0.05 42 21 25967 -53.3 -73.3 7 20.0 -55.6 268 33 663.7 663.7 323.2 664.4 0.09 43 20 26280 -54.5 -74.5 7 20.0 -56.7 265 33 669.4 669.4 323.4 670.0 0.08 44 17 27318 -55.9 -76.9 6 21.0 -58.1 696.7 696.7 324.3 697.3 0.06 TRP 259 9799 -59.3 -65.3 46 6.0 -59.4 330 87 314.7 314.7 287.0 314.8 0.02 WND 266 9632 -58.5 -64.5 46 6.0 -58.5 325 93 313.5 313.5 286.6 313.6 0.02 Sounding variables and indices 1000-500 mb thick: 5242.00 m Freezing level: Surface below freezing Freezing level: 1006.40 mb = 106.91 m = 350.76 ft Freezing level: 943.00 mb = 632.02 m = 2073.52 ft Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 46.51 % Est. max temperature: 6.57 C = 43.83 F Sfc-Lift cond lev (LCL): 875.28 mb = 1218.21 m = 3996.72 ft T: -4.59 C 700-500 lapse rate: 4.70 C/km ThetaE index: 0.23 C Layer 700.0- 640.0 mb Conv cond level (CCL): 775.08 mb = 2154.34 m = 7067.97 ft Mean mixing ratio: 1.88 g/kg Conv temperature: 7.79 C = 46.03 F Cap Strength: 12.36 C Lifted Index: 13.38 C Risk: None Lifted Index @300 mb: 19.38 C Lifted Index @700 mb: 3.83 C Showalter Index: 12.18 C Risk: None Total Totals Index: 37.40 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 15.20 C K Index: 4.90 Risk: None Sweat Index: 112.00 Risk: None Energy Index: 3.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.40 J/kg Max Up Vert Vel: 5.18 m/s Conv Inhibition (B-): 61156.13 J/kg Cap Strength: 13.09 C Lift Cond Lev (LCL): 817.47 mb = 1747.29 m = 5732.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 347 at 29 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 1008 94 275 3 3.0 -0.3 | 172 28 -3.7 28.2 1 1000 158 275 9 9.0 -0.8 | 185 28 2.2 27.7 2 925 783 295 29 26.3 -12.3 | 230 25 19.6 16.2 3 850 1449 310 25 19.2 -16.1 | 225 18 12.4 12.4 4 700 2931 310 31 23.7 -19.9 | 243 19 17.0 8.5 5 500 5400 325 62 35.6 -50.8 | 308 36 28.8 -22.3 6 400 6960 330 77 38.5 -66.7 | 320 50 31.8 -38.2 7 300 8870 325 91 52.2 -74.5 | 315 65 45.5 -46.1 8 266 9632 325 93 53.3 -76.2 | 316 67 46.6 -47.7 9 259 9799 330 87 43.5 -75.3 | 322 60 36.8 -46.9 10 250 10020 335 79 33.4 -71.6 | 328 51 26.7 -43.1 11 200 11440 315 54 38.2 -38.2 | 287 33 31.5 -9.7 12 150 13290 300 46 39.8 -23.0 | 261 34 33.1 5.5 13 100 15920 300 40 34.6 -20.0 | 253 29 27.9 8.5 14 70 18220 300 38 32.9 -19.0 | 250 28 26.2 9.5 15 50 20400 275 29 28.9 -2.5 | 221 34 22.2 25.9 16 30 23690 290 31 29.1 -10.6 | 231 29 22.4 17.9 17 20 26280 265 33 32.9 2.9 | 220 41 26.1 31.3 Wind Parameters Mean winds (0-6000m): 316.7 at 39.0 knts Storm direction: 346.7 at 29.3 knts Shear (0-3000m) pos: 4.6 neg: 0.7 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 77.1 deg Storm rel helicity (0-3000m) pos: 227.3 neg: -9.0 tot: 218.3 m^2/s^2 ave: 72.8 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 5.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.13 Bulk Shear: 101.56 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 15 197 26| 20.6 0.0 20.6|145.2 0.0 145.2 290.4 0.99| 21.1 20.9 1000 293 21 212 24| 12.6 0.0 12.6|189.8 -2.9 186.8 186.8 0.86| 15.9 13.6 1500 298 23 217 22| 8.0 0.0 8.0|191.6 -9.0 182.6 121.7 0.72| 12.2 8.8 2000 302 24 220 21| 6.0 0.5 6.5|201.0 -9.0 192.0 96.0 0.74| 9.6 7.1 2500 304 25 223 20| 4.8 0.8 5.6|210.4 -9.0 201.4 80.5 0.75| 8.1 6.1 3000 305 26 226 20| 4.6 0.7 5.3|227.3 -9.0 218.3 72.8 0.77| 7.4 5.7 4000 308 29 237 19| 5.1 0.5 5.6|296.3 -9.0 287.3 71.8 0.80| 7.2 5.8 5000 313 34 253 19| 5.4 0.4 5.8|377.6 -9.0 368.5 73.7 0.80| 7.2 5.7 6000 317 39 270 20| 5.4 0.3 5.8|449.8 -9.0 440.7 73.5 0.77| 7.0 5.4 Wrote GIF file: /home/apache/climate/data/raob//U3921/skewt/U3921.skewt.20200328.00.gif