UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040111.upa.cvt Date: 1100Z 1 APR 20 Searching for 89571... Searching the city database file for: 89571 ... Date:1100Z 1 APR 20 Station: 89571 WMO ident: 89571 Latitude: -68.57 Longitude: 77.95 Elevation: 13.00 ------------------------------------------------------------------------------- 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 -79 SFC 988 13 -8.3 -14.3 62 6.0 -9.7 155 5 265.8 266.0 264.1 269.3 1.28 2 981 69 -7.5 -14.5 57 7.0 -9.2 174 5 267.1 267.3 265.1 270.6 1.26 3 925 525 -11.3 -17.3 61 6.0 -12.6 330 4 267.8 267.9 265.1 270.7 1.06 4 864 1045 -15.5 -17.9 82 2.4 -16.0 55 10 268.7 268.8 265.8 271.7 1.08 5 850 1168 -15.5 -17.7 83 2.2 -15.9 75 12 269.9 270.1 266.7 273.1 1.12 6 808 1549 -17.3 -19.1 86 1.8 -17.6 122 10 271.9 272.1 268.0 274.9 1.04 7 801 1614 -16.1 -19.5 75 3.4 -16.8 130 10 273.9 274.1 269.2 276.8 1.02 8 705 2566 -21.3 -22.1 93 0.8 -21.4 248 4 278.3 278.5 271.8 281.1 0.92 9 700 2618 -21.3 -22.8 88 1.5 -21.5 255 4 278.9 279.0 272.0 281.5 0.87 10 626 3433 -25.9 -28.5 79 2.6 -26.2 262 6 282.7 282.8 273.7 284.5 0.58 11 500 5020 -37.3 -39.9 77 2.6 -37.5 275 10 287.6 287.6 275.8 288.3 0.24 12 416 6270 -46.3 -50.2 64 3.9 -46.4 26 7 291.5 291.5 277.6 291.8 0.09 13 400 6530 -48.5 -51.9 68 3.4 -48.6 50 6 292.0 292.0 277.7 292.2 0.08 14 389 6713 -49.9 -52.8 71 2.9 -50.0 49 7 292.5 292.5 278.0 292.7 0.07 15 384 6797 -50.3 -50.9 93 0.6 -50.3 48 7 293.0 293.0 278.3 293.3 0.09 16 380 6866 -50.7 -52.5 81 1.8 -50.7 47 8 293.4 293.4 278.4 293.6 0.08 17 374 6969 -50.7 -60.7 30 10.0 -50.9 47 8 294.7 294.7 279.0 294.8 0.03 18 365 7128 -51.7 -59.7 38 8.0 -51.8 45 9 295.4 295.4 279.3 295.6 0.03 19 362 7181 -51.7 -61.7 29 10.0 -51.8 45 9 296.1 296.1 279.7 296.2 0.03 20 359 7235 -51.1 -67.1 13 16.0 -51.3 42 9 297.6 297.6 280.3 297.7 0.01 21 341 7570 -50.3 -70.3 8 20.0 -50.5 21 9 303.1 303.1 282.7 303.2 0.01 22 300 8410 -48.5 -76.5 2 28.0 -48.9 330 10 317.0 317.0 287.8 317.0 0.00 23 254 9505 -46.3 -79.3 1 33.0 -46.9 303 20 335.7 335.7 293.2 335.7 0.00 24 250 9610 -46.1 -79.1 1 33.0 -46.7 300 21 337.5 337.5 293.7 337.5 0.00 25 200 11090 -46.5 -80.5 1 34.0 -47.2 300 30 359.1 359.1 298.5 359.2 0.00 26 172 12092 -45.9 -80.9 1 35.0 -46.8 297 36 376.0 376.0 301.6 376.0 0.00 27 150 13000 -47.5 -81.5 1 34.0 -48.3 295 41 388.2 388.2 303.5 388.2 0.00 28 118 14585 -47.3 -82.3 1 35.0 -48.4 295 35 416.2 416.2 307.3 416.2 0.00 29 100 15670 -51.1 -84.1 1 33.0 -52.0 295 31 429.0 429.0 308.7 429.0 0.00 30 90 16355 -52.7 -84.7 1 32.0 -53.5 295 34 438.9 438.9 309.8 438.9 0.00 31 70 17990 -50.5 -84.5 1 34.0 -51.7 295 40 476.3 476.3 313.1 476.4 0.00 32 57 19325 -54.1 -86.1 1 32.0 -55.1 298 41 497.0 497.0 314.7 497.0 0.00 33 50 20170 -53.5 -85.5 1 32.0 -54.7 300 42 517.4 517.4 316.1 517.4 0.01 34 48 20432 -52.1 -85.1 1 33.0 -53.5 300 42 526.8 526.8 316.7 526.8 0.01 35 31 23231 -55.5 -86.5 1 31.0 -57.0 295 43 587.8 587.8 320.0 587.8 0.01 36 30 23440 -53.7 -86.7 1 33.0 -55.5 295 43 598.2 598.2 320.5 598.3 0.01 37 29 23658 -54.1 -85.1 1 31.0 -55.9 603.0 603.0 320.7 603.0 0.01 TRP 362 7181 -51.7 -61.7 29 10.0 -51.8 45 9 296.1 296.1 279.7 296.2 0.03 WND Sounding variables and indices 1000-500 mb thick: 5099.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 78.18 % Est. max temperature: -3.61 C = 25.51 F Sfc-Lift cond lev (LCL): 897.52 mb = 754.73 m = 2476.12 ft T: -13.16 C 700-500 lapse rate: 6.66 C/km ThetaE index: 0.00 C Layer 988.0-904834718892032.0 mb Conv cond level (CCL): 744.00 mb = 2164.33 m = 7100.74 ft Mean mixing ratio: 1.13 g/kg Conv temperature: 2.36 C = 36.25 F Cap Strength: 11.11 C Lifted Index: 13.95 C Risk: None Lifted Index @300 mb: 32.75 C Lifted Index @700 mb: 8.56 C Showalter Index: 12.13 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 19.60 C K Index: 2.60 Risk: None Sweat Index: 34.00 Risk: None Energy Index: 3.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.10 J/kg Max Up Vert Vel: 3.19 m/s Conv Inhibition (B-): 51819.58 J/kg Cap Strength: 13.91 C Lift Cond Lev (LCL): 852.22 mb = 1148.28 m = 3767.28 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 328 at 6 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 ---------------------------------------------------------- 0 988 13 155 5 -2.1 4.5 | 152 11 -5.0 9.3 1 925 525 330 4 2.0 -3.5 | 145 2 -0.9 1.3 2 850 1168 75 12 -11.6 -3.1 | 96 15 -14.5 1.6 3 700 2618 255 4 3.9 1.0 | 189 6 1.0 5.8 4 500 5020 275 10 10.0 -0.9 | 241 8 7.1 3.9 5 400 6530 50 6 -4.6 -3.9 | 97 8 -7.5 0.9 6 362 7181 45 9 -6.4 -6.4 | 80 9 -9.3 -1.6 7 300 8410 330 10 5.0 -8.7 | 332 4 2.1 -3.9 8 250 9610 300 21 18.2 -10.5 | 291 16 15.3 -5.8 9 200 11090 300 30 26.0 -15.0 | 294 25 23.1 -10.3 10 150 13000 295 41 37.2 -17.3 | 290 36 34.2 -12.6 11 100 15670 295 31 28.1 -13.1 | 288 27 25.2 -8.4 12 70 17990 295 40 36.3 -16.9 | 290 35 33.3 -12.2 13 50 20170 300 42 36.4 -21.0 | 296 37 33.5 -16.3 14 30 23440 295 43 39.0 -18.2 | 290 38 36.1 -13.4 Wind Parameters Mean winds (0-6000m): 298.5 at 7.4 knts Storm direction: 328.5 at 5.6 knts Shear (0-3000m) pos: 1.3 neg: 0.0 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): 47.3 deg Storm rel helicity (0-3000m) pos: 113.7 neg: -2.1 tot: 111.7 m^2/s^2 ave: 37.2 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 5.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.33 Bulk Shear: 15.51 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 ------------------------------------------------------------------------------- 500 170 5 158 10| 9.3 0.0 9.3| 15.5 -0.9 14.6 29.2 0.37| 13.8 5.1 1000 33 6 89 6| 6.4 0.0 6.4| 21.0 -2.1 19.0 19.0 0.18| 13.1 2.4 1500 76 7 106 11| 2.3 0.0 2.3| 65.8 -2.1 63.8 42.5 0.43| 13.3 5.7 2000 89 8 113 12| 0.9 0.0 0.9|100.8 -2.1 98.8 49.4 0.53| 12.5 6.7 2500 73 7 104 10| 1.4 0.0 1.4|112.2 -2.1 110.1 44.0 0.54| 11.5 6.2 3000 67 7 102 10| 1.3 0.0 1.3|113.7 -2.1 111.7 37.2 0.54| 9.9 5.3 4000 23 7 75 6| 1.3 0.0 1.3|118.1 -2.1 116.0 29.0 0.56| 7.8 4.3 5000 290 7 239 4| 1.4 0.0 1.4|123.1 -2.1 121.1 24.2 0.57| 6.5 3.7 6000 298 7 252 4| 1.0 0.0 1.0|136.1 -2.1 134.0 22.3 0.62| 6.6 4.1 Wrote GIF file: /home/apache/climate/data/raob//89571/skewt/89571.skewt.20200401.11.gif