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 U8951... Searching the city database file for: U8951 ... Date:0000Z 28 MAR 20 Station: U8951 WMO ident: 28951 Latitude: 53.23 Longitude: 63.62 ------------------------------------------------------------------------------- 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 1005 168 -1.5 -3.9 84 2.4 -2.4 320 5 271.3 271.7 270.5 279.0 2.84 1 1000 208 -0.3 -5.2 69 4.9 -2.0 325 7 272.9 273.3 271.1 280.0 2.59 2 991 281 2.2 -5.8 55 8.0 -0.7 327 8 276.1 276.5 272.9 283.0 2.50 3 982 354 2.6 -7.4 48 10.0 -1.0 328 8 277.2 277.6 273.2 283.5 2.23 4 973 429 2.0 -9.0 44 11.0 -1.7 330 9 277.3 277.6 272.8 282.9 1.98 5 963 512 1.6 -9.4 44 11.0 -2.1 332 10 277.7 278.1 273.0 283.2 1.94 6 945 664 0.8 -11.2 40 12.0 -3.0 336 11 278.4 278.7 273.1 283.3 1.72 7 925 835 -0.7 -11.7 43 11.0 -4.1 340 13 278.6 278.9 273.1 283.4 1.68 8 850 1502 -7.3 -14.3 57 7.0 -9.2 345 17 278.5 278.8 272.8 282.8 1.48 9 798 1989 -11.9 -15.0 78 3.1 -12.7 342 20 278.7 278.9 272.9 283.0 1.49 10 783 2135 -10.1 -24.1 31 14.0 -12.9 341 21 282.1 282.2 273.6 284.2 0.70 11 722 2756 -13.1 -46.1 4 33.0 -16.7 337 25 285.4 285.5 274.4 285.7 0.08 12 700 2991 -14.1 -39.1 10 25.0 -17.3 335 27 286.9 286.9 275.3 287.5 0.18 13 642 3643 -17.3 -38.3 14 21.0 -19.9 340 36 290.4 290.5 277.2 291.2 0.22 14 613 3989 -18.7 -45.7 7 27.0 -21.4 343 41 292.7 292.7 278.2 293.0 0.10 15 600 4148 -19.7 -42.7 11 23.0 -22.1 344 43 293.3 293.3 278.5 293.8 0.15 16 566 4578 -23.3 -39.3 22 16.0 -25.0 348 49 294.0 294.1 279.0 294.8 0.22 17 527 5099 -25.1 -64.1 1 39.0 -27.2 352 57 297.9 297.9 280.4 298.0 0.01 18 500 5480 -26.7 -48.7 11 22.0 -28.4 355 62 300.5 300.5 281.7 300.8 0.09 19 400 7060 -37.7 -52.7 19 15.0 -38.4 350 79 306.0 306.0 283.9 306.3 0.07 20 318 8600 -49.3 -61.3 23 12.0 -49.6 350 91 310.6 310.6 285.6 310.8 0.03 21 309 8788 -50.2 -62.7 22 12.5 -50.4 350 93 312.0 312.0 286.1 312.1 0.03 22 300 8980 -51.1 -64.1 20 13.0 -51.3 350 91 313.3 313.3 286.5 313.4 0.02 23 251 10125 -55.9 -69.9 16 14.0 -56.1 330 73 322.6 322.6 289.6 322.6 0.01 24 250 10150 -55.7 -69.7 16 14.0 -55.9 330 75 323.3 323.3 289.8 323.3 0.01 25 236 10520 -52.5 -68.5 13 16.0 -52.8 327 68 333.5 333.5 292.7 333.5 0.02 26 219 11002 -54.3 -71.3 11 17.0 -54.5 324 59 337.9 337.9 293.8 337.9 0.01 27 200 11590 -49.5 -72.5 5 23.0 -50.0 320 48 354.4 354.4 297.6 354.4 0.01 28 199 11623 -49.5 -72.5 5 23.0 -50.0 320 48 354.9 354.9 297.7 354.9 0.01 29 191 11891 -50.3 -76.3 3 26.0 -50.8 319 46 357.8 357.8 298.2 357.8 0.01 30 189 11959 -50.7 -71.7 7 21.0 -51.1 319 46 358.2 358.2 298.4 358.3 0.01 31 180 12275 -51.9 -72.9 6 21.0 -52.3 318 44 361.3 361.3 299.0 361.4 0.01 32 166 12801 -50.3 -74.3 4 24.0 -50.8 317 42 372.4 372.4 301.0 372.5 0.01 33 155 13247 -51.3 -76.3 4 25.0 -51.8 316 39 378.1 378.1 301.9 378.2 0.01 34 150 13460 -50.3 -76.3 3 26.0 -50.9 315 38 383.4 383.4 302.8 383.4 0.01 35 141 13864 -49.1 -76.1 3 27.0 -49.8 317 36 392.3 392.3 304.1 392.4 0.01 36 121 14857 -52.7 -81.7 2 29.0 -53.3 323 30 403.3 403.3 305.6 403.3 0.00 37 110 15473 -51.3 -83.3 1 32.0 -52.1 326 27 417.1 417.1 307.4 417.1 0.00 38 103 15899 -51.5 -83.5 1 32.0 -52.3 329 24 424.6 424.6 308.3 424.6 0.00 39 100 16090 -51.9 -83.9 1 32.0 -52.7 330 23 427.4 427.4 308.6 427.5 0.00 40 82 17373 -53.7 -84.7 1 31.0 -54.5 330 23 448.7 448.7 310.7 448.7 0.00 41 73 18126 -50.7 -82.7 1 32.0 -51.8 330 23 470.2 470.2 312.7 470.3 0.01 42 71 18307 -50.1 -82.1 1 32.0 -51.4 330 23 475.3 475.3 313.1 475.3 0.01 43 70 18400 -50.5 -82.5 1 32.0 -51.7 330 23 476.3 476.4 313.1 476.4 0.01 44 64 18982 -51.5 -83.5 1 32.0 -52.7 330 22 486.5 486.5 314.0 486.6 0.01 45 59 19512 -49.9 -82.9 1 33.0 -51.4 330 21 501.6 501.6 315.1 501.6 0.01 46 52 20335 -50.9 -82.9 1 32.0 -52.4 330 19 517.7 517.7 316.2 517.7 0.01 47 50 20590 -50.5 -82.5 1 32.0 -52.1 330 19 524.5 524.5 316.6 524.5 0.01 48 48 20856 -50.1 -82.1 1 32.0 -51.8 531.6 531.6 317.0 531.6 0.01 49 44 21423 -51.3 -83.3 1 32.0 -52.9 542.0 542.0 317.6 542.1 0.01 50 41 21883 -50.9 -82.9 1 32.0 -52.7 554.1 554.1 318.3 554.2 0.01 51 39 22208 -51.1 -83.1 1 32.0 -53.0 561.6 561.6 318.7 561.6 0.01 TRP 251 10125 -55.9 -69.9 16 14.0 -56.1 330 73 322.6 322.6 289.6 322.6 0.01 WND 309 8788 -50.2 -62.7 22 12.5 -50.4 350 93 312.0 312.0 286.1 312.1 0.03 Sounding variables and indices 1000-500 mb thick: 5272.00 m Freezing level: Surface below freezing Freezing level: 998.92 mb = 216.72 m = 711.01 ft Freezing level: 934.33 mb = 755.06 m = 2477.19 ft Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 27.22 % Est. max temperature: 5.76 C = 42.36 F Sfc-Lift cond lev (LCL): 967.81 mb = 471.82 m = 1547.94 ft T: 1.79 C 700-500 lapse rate: 5.06 C/km ThetaE index: 0.65 C Layer 850.0- 798.0 mb Conv cond level (CCL): 800.64 mb = 1963.60 m = 6442.18 ft Mean mixing ratio: 1.96 g/kg Conv temperature: 5.90 C = 42.62 F Cap Strength: 13.17 C Lifted Index: 14.88 C Risk: None Lifted Index @300 mb: 21.54 C Lifted Index @700 mb: 6.39 C Showalter Index: 15.06 C Risk: None Total Totals Index: 31.80 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 12.40 C K Index: -19.90 Risk: None Sweat Index: 96.00 Risk: None Energy Index: 3.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.88 J/kg Max Up Vert Vel: 5.98 m/s Conv Inhibition (B-): 38709.66 J/kg Cap Strength: 14.54 C Lift Cond Lev (LCL): 815.55 mb = 1821.21 m = 5975.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 18 at 26 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 1005 168 320 5 3.2 -3.8 | 208 24 11.1 20.9 1 1000 208 325 7 4.0 -5.7 | 212 22 11.9 19.0 2 925 835 340 13 4.4 -12.2 | 225 18 12.4 12.5 3 850 1502 345 17 4.4 -16.4 | 236 15 12.3 8.3 4 700 2991 335 27 11.4 -24.5 | 269 19 19.3 0.2 5 500 5480 355 62 5.4 -61.8 | 340 39 13.3 -37.0 6 400 7060 350 79 13.7 -77.8 | 338 57 21.6 -53.1 7 309 8788 350 93 16.1 -91.6 | 340 71 24.1 -66.9 8 300 8980 350 91 15.8 -89.6 | 340 69 23.7 -64.9 9 251 10125 330 73 36.5 -63.2 | 311 59 44.4 -38.5 10 250 10150 330 75 37.5 -65.0 | 312 61 45.4 -40.2 11 200 11590 320 48 30.9 -36.8 | 287 41 38.8 -12.1 12 150 13460 315 38 26.9 -26.9 | 274 35 34.8 -2.2 13 100 16090 330 23 11.5 -19.9 | 256 20 19.4 4.8 14 70 18400 330 23 11.5 -19.9 | 256 20 19.4 4.8 15 50 20590 330 19 9.5 -16.5 | 245 19 17.4 8.3 Wind Parameters Mean winds (0-6000m): 347.7 at 34.6 knts Storm direction: 17.7 at 26.0 knts Shear (0-3000m) pos: 2.3 neg: 2.0 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 68.7 deg Storm rel helicity (0-3000m) pos: 100.3 neg: 0.0 tot: 100.3 m^2/s^2 ave: 33.4 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 3.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.20 Bulk Shear: 90.44 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 ------------------------------------------------------------------------------- 500 331 9 216 21| 6.9 0.0 6.9| 28.2 0.0 28.2 56.5 0.73| 7.0 5.1 1000 337 11 220 19| 5.4 0.0 5.4| 40.6 0.0 40.6 40.6 0.71| 5.5 3.9 1500 340 13 224 18| 4.7 0.0 4.7| 51.8 0.0 51.8 34.5 0.75| 4.8 3.6 2000 341 15 229 17| 3.5 0.9 4.4| 65.6 0.0 65.6 32.8 0.79| 4.5 3.6 2500 340 16 235 16| 2.8 1.5 4.3| 79.0 0.0 79.0 31.6 0.80| 4.4 3.5 3000 339 18 242 16| 2.3 2.0 4.4|100.3 0.0 100.3 33.4 0.81| 4.5 3.6 4000 340 23 258 16| 3.7 1.5 5.2|180.8 0.0 180.8 45.2 0.84| 5.3 4.5 5000 344 29 280 16| 4.5 1.2 5.7|281.0 0.0 281.0 56.2 0.83| 5.8 4.8 6000 348 35 301 18| 4.3 1.5 5.8|317.7 -6.7 311.0 51.8 0.72| 6.0 4.3 Wrote GIF file: /home/apache/climate/data/raob//U8951/skewt/U8951.skewt.20200328.00.gif