UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032300.upa.cvt Date: 0000Z 23 MAR 20 Searching for U3921... Searching the city database file for: U3921 ... Date:0000Z 23 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 1020 93 -6.5 -14.5 53 8.0 -8.4 280 3 265.1 265.3 263.6 268.5 1.22 1 1000 248 -6.7 -12.7 62 6.0 -8.2 315 9 266.5 266.7 264.9 270.4 1.44 2 938 745 -9.7 -15.7 62 6.0 -11.1 336 16 268.3 268.5 265.8 271.7 1.20 3 925 852 -10.7 -15.7 67 5.0 -11.8 340 17 268.4 268.6 265.8 271.8 1.21 4 850 1500 -15.9 -19.3 75 3.4 -16.6 340 15 269.5 269.6 266.2 272.3 0.98 5 775 2186 -21.9 -24.1 82 2.2 -22.2 350 16 270.3 270.4 266.2 272.3 0.70 6 770 2233 -21.1 -23.3 82 2.2 -21.4 350 16 271.6 271.7 267.3 273.8 0.76 7 761 2320 -19.9 -22.5 80 2.6 -20.3 351 16 273.8 274.0 268.8 276.2 0.82 8 700 2936 -21.5 -29.5 48 8.0 -22.5 360 17 278.7 278.8 271.2 280.1 0.47 9 690 3042 -22.1 -30.1 48 8.0 -23.1 1 17 279.2 279.2 271.5 280.6 0.45 10 639 3602 -25.9 -34.9 43 9.0 -26.8 4 19 281.0 281.1 272.3 282.0 0.31 11 547 4712 -33.1 -42.1 40 9.0 -33.7 11 23 285.3 285.3 274.5 285.8 0.17 12 513 5161 -34.7 -43.7 40 9.0 -35.3 14 24 288.6 288.6 276.2 289.1 0.15 13 500 5340 -36.3 -46.3 35 10.0 -36.8 15 25 288.8 288.8 276.2 289.2 0.12 14 400 6840 -49.1 -59.1 30 10.0 -49.3 5 21 291.2 291.2 277.3 291.3 0.03 15 393 6956 -50.3 -60.3 30 10.0 -50.5 4 21 291.1 291.1 277.3 291.2 0.03 16 300 8690 -58.5 -68.5 27 10.0 -58.6 345 19 302.9 302.9 282.5 302.9 0.01 17 281 9097 -61.5 -71.5 25 10.0 -61.6 345 23 304.3 304.3 283.1 304.3 0.01 18 250 9820 -60.9 -70.9 26 10.0 -61.0 340 25 315.5 315.5 287.3 315.6 0.01 19 200 11220 -58.3 -69.3 23 11.0 -58.5 320 31 340.4 340.4 294.4 340.5 0.02 20 199 11252 -58.3 -69.3 23 11.0 -58.5 319 31 340.9 340.9 294.6 341.0 0.02 21 162 12564 -52.9 -64.9 22 12.0 -53.2 294 39 370.7 370.7 300.7 370.9 0.04 22 150 13060 -53.7 -65.7 22 12.0 -54.0 285 42 377.5 377.6 301.9 377.7 0.04 23 133 13830 -54.3 -67.3 19 13.0 -54.6 281 47 389.7 389.7 303.8 389.9 0.03 24 109 15117 -49.3 -63.3 18 14.0 -50.1 273 56 421.9 422.0 308.0 422.3 0.07 25 100 15680 -49.6 -64.2 17 14.6 -50.4 270 60 431.9 432.0 309.1 432.3 0.07 26 70 18020 -50.7 -67.7 12 17.0 -51.8 265 68 475.9 475.9 313.1 476.3 0.06 27 50 20220 -49.7 -68.7 9 19.0 -51.3 265 64 526.4 526.4 316.7 526.8 0.07 28 42 21366 -47.7 -67.7 8 20.0 -50.0 263 63 558.2 558.2 318.6 558.9 0.10 29 37 22196 -51.5 -71.5 7 20.0 -53.2 262 62 569.1 569.1 319.1 569.5 0.07 30 30 23570 -47.5 -69.5 6 22.0 -50.5 260 60 615.1 615.2 321.3 616.0 0.11 31 29 23794 -47.1 -69.1 6 22.0 -50.3 261 59 622.2 622.3 321.6 623.2 0.12 32 23 25326 -47.9 -69.9 6 22.0 -51.4 267 51 662.5 662.6 323.2 663.6 0.13 33 20 26260 -41.9 -65.9 6 24.0 -47.9 270 46 707.9 708.0 324.7 710.3 0.27 34 14 28670 -43.1 -68.1 5 25.0 -50.0 779.9 780.0 326.8 782.7 0.29 35 13 29173 -39.3 -65.3 5 26.0 -48.2 809.7 810.0 327.6 814.3 0.45 TRP 281 9097 -61.5 -71.5 25 10.0 -61.6 345 23 304.3 304.3 283.1 304.3 0.01 WND 100 15680 -49.6 -64.2 17 14.6 -50.4 270 60 431.9 432.0 309.1 432.3 0.07 Sounding variables and indices 1000-500 mb thick: 5092.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 56.42 % Est. max temperature: -2.43 C = 27.63 F Sfc-Lift cond lev (LCL): 897.85 mb = 1080.29 m = 3544.22 ft T: -12.53 C 700-500 lapse rate: 6.16 C/km Conv cond level (CCL): 849.56 mb = 1503.84 m = 4933.80 ft Mean mixing ratio: 1.30 g/kg Conv temperature: -2.13 C = 28.17 F Cap Strength: 14.88 C Lifted Index: 14.89 C Risk: None Lifted Index @300 mb: 22.69 C Lifted Index @700 mb: 8.30 C Showalter Index: 13.78 C Risk: None Total Totals Index: 37.40 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 17.00 C K Index: -6.90 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 3.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.36 J/kg Max Up Vert Vel: 4.09 m/s Conv Inhibition (B-): 63358.55 J/kg Cap Strength: 14.88 C Lift Cond Lev (LCL): 879.40 mb = 1239.42 m = 4066.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 30 at 14 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 1020 93 280 3 3.0 -0.5 | 221 15 10.0 11.5 1 1000 248 315 9 6.4 -6.4 | 247 15 13.4 5.6 2 925 852 340 17 5.8 -16.0 | 287 13 12.9 -4.0 3 850 1500 340 15 5.1 -14.1 | 280 12 12.2 -2.1 4 700 2936 360 17 -0.0 -17.0 | 305 9 7.1 -5.0 5 500 5340 15 25 -6.5 -24.1 | 357 12 0.6 -12.1 6 400 6840 5 21 -1.8 -20.9 | 330 10 5.2 -8.9 7 300 8690 345 19 4.9 -18.4 | 298 14 12.0 -6.4 8 281 9097 345 23 6.0 -22.2 | 308 17 13.0 -10.2 9 250 9820 340 25 8.6 -23.5 | 306 19 15.6 -11.5 10 200 11220 320 31 19.9 -23.7 | 294 29 27.0 -11.7 11 150 13060 285 42 40.6 -10.9 | 269 48 47.6 1.1 12 100 15680 270 60 60.0 -0.0 | 260 68 67.1 12.0 13 70 18020 265 68 67.7 5.9 | 257 77 74.8 17.9 14 50 20220 265 64 63.8 5.6 | 256 73 70.8 17.6 15 30 23570 260 60 59.1 10.4 | 251 70 66.1 22.4 16 20 26260 270 46 46.0 -0.0 | 257 54 53.1 12.0 Wind Parameters Mean winds (0-6000m): 0.4 at 18.6 knts Storm direction: 30.4 at 13.9 knts Shear (0-3000m) pos: 3.0 neg: 0.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 88.2 deg Storm rel helicity (0-3000m) pos: 77.4 neg: -5.3 tot: 72.1 m^2/s^2 ave: 24.0 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.39 Bulk Shear: 21.64 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 ------------------------------------------------------------------------------- 500 320 10 251 14| 12.2 0.0 12.2| 47.6 0.0 47.6 95.2 0.99| 12.7 12.6 1000 332 13 267 13| 7.7 0.0 7.7| 63.2 -1.8 61.5 61.5 0.93| 8.9 8.3 1500 335 14 272 13| 4.8 0.0 4.8| 64.1 -5.3 58.8 39.2 0.81| 6.5 5.2 2000 338 14 275 12| 3.9 0.0 3.9| 68.8 -5.3 63.5 31.8 0.80| 5.4 4.3 2500 341 15 279 12| 3.3 0.0 3.3| 73.2 -5.3 67.9 27.2 0.80| 4.7 3.8 3000 345 15 282 11| 3.0 0.0 3.0| 77.4 -5.3 72.1 24.0 0.81| 4.3 3.5 4000 351 16 291 10| 2.7 0.0 2.7| 86.5 -5.3 81.3 20.3 0.83| 3.7 3.1 5000 356 17 303 10| 2.5 0.0 2.5| 96.9 -5.3 91.6 18.3 0.84| 3.4 2.9 6000 0 19 314 10| 2.1 0.2 2.3| 99.2 -13.0 86.2 14.4 0.71| 3.2 2.2 Wrote GIF file: /home/apache/climate/data/raob//U3921/skewt/U3921.skewt.20200323.00.gif