UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031912.upa.cvt Date: 1200Z 19 MAR 20 Searching for U2271... Searching the city database file for: U2271 ... Date:1200Z 19 MAR 20 Station: U2271 WMO ident: 22271 Latitude: 67.88 Longitude: 44.13 ------------------------------------------------------------------------------- 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 -6 360 7 SFC 998 10 -5.3 -7.6 84 2.3 -6.0 360 7 268.0 268.4 267.3 273.8 2.16 2 959 322 -6.5 -12.5 62 6.0 -8.1 352 12 269.9 270.1 267.4 274.1 1.52 3 935 520 -8.5 -15.5 57 7.0 -10.2 347 16 269.8 270.0 266.8 273.2 1.22 4 925 603 -9.5 -16.5 57 7.0 -11.1 345 17 269.6 269.8 266.5 272.8 1.14 5 850 1248 -15.3 -21.3 60 6.0 -16.4 350 21 270.1 270.3 266.3 272.5 0.82 6 843 1310 -15.7 -21.7 60 6.0 -16.8 349 21 270.3 270.5 266.4 272.6 0.80 7 837 1364 -15.7 -21.7 60 6.0 -16.8 348 22 270.9 271.0 266.8 273.2 0.80 8 834 1392 -15.7 -21.7 60 6.0 -16.8 347 22 271.2 271.3 267.0 273.5 0.81 9 819 1529 -12.5 -21.5 47 9.0 -14.3 344 23 276.0 276.1 270.2 278.4 0.84 10 790 1804 -14.5 -27.5 32 13.0 -16.6 339 24 276.7 276.8 270.1 278.2 0.51 11 726 2438 -19.5 -30.5 37 11.0 -21.0 326 27 278.0 278.0 270.7 279.3 0.42 12 700 2709 -20.9 -31.9 37 11.0 -22.3 320 29 279.3 279.4 271.4 280.5 0.38 13 672 3011 -20.9 -29.9 44 9.0 -22.1 317 29 282.6 282.7 273.5 284.1 0.48 14 544 4533 -33.3 -40.3 49 7.0 -33.8 301 30 285.5 285.5 274.6 286.2 0.21 15 500 5120 -38.1 -46.1 43 8.0 -38.5 295 31 286.6 286.6 275.1 287.0 0.12 16 400 6600 -50.9 -59.9 34 9.0 -51.1 285 36 288.8 288.8 276.1 288.9 0.03 17 372 7070 -54.9 -64.9 28 10.0 -55.0 282 33 289.6 289.6 276.5 289.6 0.02 18 325 7932 -57.5 -67.5 27 10.0 -57.6 275 27 297.4 297.4 280.2 297.5 0.01 19 300 8440 -57.1 -67.1 27 10.0 -57.2 285 29 304.9 304.9 283.4 304.9 0.02 20 286 8742 -58.1 -68.1 27 10.0 -58.2 285 31 307.6 307.6 284.4 307.7 0.01 21 250 9600 -53.7 -64.7 25 11.0 -53.9 285 36 326.2 326.2 290.7 326.3 0.03 22 218 10488 -50.3 -62.3 23 12.0 -50.6 282 43 344.5 344.5 295.4 344.7 0.04 23 200 11050 -50.7 -63.7 20 13.0 -51.1 280 48 352.5 352.5 297.2 352.6 0.04 24 150 12920 -52.1 -66.1 17 14.0 -52.5 275 60 380.3 380.3 302.3 380.5 0.04 25 138 13460 -52.3 -66.3 17 14.0 -52.8 276 62 389.1 389.1 303.7 389.3 0.04 26 111 14876 -50.0 -65.4 15 15.4 -50.7 280 69 418.4 418.5 307.6 418.7 0.05 27 100 15560 -48.9 -64.9 14 16.0 -49.8 275 69 433.2 433.3 309.2 433.6 0.06 28 70 17900 -49.3 -65.3 14 16.0 -50.5 280 75 478.9 478.9 313.4 479.4 0.08 29 67 18188 -49.5 -65.5 14 16.0 -50.7 279 74 484.5 484.5 313.8 485.0 0.09 30 58 19147 -44.3 -61.3 13 17.0 -46.5 277 73 516.7 516.7 316.2 517.8 0.17 31 50 20140 -46.1 -63.1 13 17.0 -48.2 275 71 534.8 534.9 317.3 535.9 0.16 32 46 20693 -47.9 -64.9 12 17.0 -49.8 274 70 543.4 543.4 317.8 544.3 0.13 33 30 23540 -44.1 -62.1 12 18.0 -47.8 270 64 624.4 624.5 321.7 626.7 0.30 34 28 24003 -43.9 -61.9 12 18.0 -47.8 637.4 637.5 322.3 640.0 0.33 35 23 25317 -46.3 -63.3 13 17.0 -50.0 667.2 667.4 323.4 670.0 0.33 TRP 325 7932 -57.5 -67.5 27 10.0 -57.6 275 27 297.4 297.4 280.2 297.5 0.01 WND 111 14876 -50.0 -65.4 15 15.4 -50.7 280 69 418.4 418.5 307.6 418.7 0.05 Sounding variables and indices 1000-500 mb thick: 5126.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 48.07 % Est. max temperature: -3.12 C = 26.38 F Sfc-Lift cond lev (LCL): 962.20 mb = 296.06 m = 971.30 ft T: -6.40 C 700-500 lapse rate: 7.13 C/km ThetaE index: 1.62 C Layer 935.0- 843.0 mb Conv cond level (CCL): 860.11 mb = 1157.83 m = 3798.61 ft Mean mixing ratio: 1.45 g/kg Conv temperature: -3.25 C = 26.15 F Cap Strength: 10.48 C Lifted Index: 10.98 C Risk: None Lifted Index @300 mb: 22.27 C Lifted Index @700 mb: 6.80 C Showalter Index: 11.80 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 22.80 C Cross Totals Index: 16.80 C K Index: -9.50 Risk: None Sweat Index: 73.00 Risk: None Energy Index: 3.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.81 J/kg Max Up Vert Vel: 3.41 m/s Conv Inhibition (B-): 54100.89 J/kg Cap Strength: 10.92 C Lift Cond Lev (LCL): 868.23 mb = 1086.10 m = 3563.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 344 at 20 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 ---------------------------------------------------------- 0 998 10 360 7 -0.0 -7.0 | 156 13 -5.3 12.1 1 925 603 345 17 4.4 -16.4 | 161 3 -0.9 2.7 2 850 1248 350 21 3.6 -20.7 | 46 2 -1.7 -1.6 3 700 2709 320 29 18.6 -22.2 | 283 14 13.3 -3.1 4 500 5120 295 31 28.1 -13.1 | 255 24 22.8 6.0 5 400 6600 285 36 34.8 -9.3 | 252 31 29.5 9.8 6 325 7932 275 27 26.9 -2.4 | 232 27 21.6 16.7 7 300 8440 285 29 28.0 -7.5 | 243 25 22.7 11.6 8 250 9600 285 36 34.8 -9.3 | 252 31 29.5 9.8 9 200 11050 280 48 47.3 -8.3 | 256 43 42.0 10.7 10 150 12920 275 60 59.8 -5.2 | 256 56 54.5 13.8 11 111 14876 280 69 68.0 -12.0 | 264 63 62.6 7.1 12 100 15560 275 69 68.7 -6.0 | 258 65 63.4 13.1 13 70 17900 280 75 73.9 -13.0 | 265 69 68.5 6.1 14 50 20140 275 71 70.7 -6.2 | 259 67 65.4 12.9 15 30 23540 270 64 64.0 -0.0 | 252 62 58.7 19.1 Wind Parameters Mean winds (0-6000m): 314.4 at 26.4 knts Storm direction: 344.4 at 19.8 knts Shear (0-3000m) pos: 0.7 neg: 3.8 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 122.6 deg Storm rel helicity (0-3000m) pos: 0.6 neg: -21.5 tot: -20.9 m^2/s^2 ave: -7.0 10^-3 m/s^2 rel: -0.42 Storm rel vorticity (0-3000m) horiz: 5.4 stream: -2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.13 Bulk Shear: 45.44 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 ------------------------------------------------------------------------------- 500 350 11 157 9| 0.0 9.0 9.0| 0.2 -2.2 -1.9 -3.8 -0.06| 9.0 -0.6 1000 348 15 155 5| 2.1 4.5 6.6| 0.6 -3.0 -2.4 -2.4 -0.17| 6.8 -1.1 1500 348 17 146 3| 1.4 4.1 5.5| 0.6 -5.0 -4.4 -2.9 -0.34| 5.9 -2.0 2000 345 18 155 1| 1.1 4.0 5.0| 0.6 -8.4 -7.8 -3.9 -0.40| 5.7 -2.3 2500 340 20 265 1| 0.8 4.0 4.9| 0.6 -14.0 -13.4 -5.4 -0.40| 5.7 -2.3 3000 336 22 279 4| 0.7 3.8 4.5| 0.6 -21.5 -20.9 -7.0 -0.42| 5.4 -2.3 4000 328 24 277 7| 0.5 3.2 3.7| 0.6 -37.7 -37.0 -9.3 -0.46| 4.8 -2.2 5000 321 25 272 11| 0.4 2.8 3.2| 0.6 -58.1 -57.5 -11.5 -0.48| 4.4 -2.1 6000 314 26 267 14| 0.4 2.7 3.1| 0.6 -66.7 -66.1 -11.0 -0.46| 4.1 -1.9 Wrote GIF file: /home/apache/climate/data/raob//U2271/skewt/U2271.skewt.20200319.12.gif