UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032012.upa.cvt Date: 1200Z 20 MAR 20 Searching for U2271... Searching the city database file for: U2271 ... Date:1200Z 20 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 ------------------------------------------------------------------------------- SFC 1005 7 -7.3 -9.5 84 2.2 -7.9 340 9 265.5 265.8 265.0 270.5 1.85 1 1000 46 -6.9 -11.1 72 4.2 -8.0 335 9 266.2 266.5 265.1 270.7 1.63 2 945 483 -10.5 -15.5 67 5.0 -11.6 331 16 266.9 267.1 264.8 270.3 1.21 3 925 646 -12.5 -17.4 67 4.9 -13.5 330 19 266.5 266.7 264.3 269.5 1.05 4 850 1283 -18.1 -22.0 71 3.9 -18.7 310 23 267.2 267.3 264.2 269.4 0.77 5 700 2700 -29.9 -33.2 73 3.3 -30.2 310 35 269.4 269.4 264.9 270.4 0.33 6 697 2731 -30.1 -33.4 73 3.3 -30.4 310 35 269.5 269.5 265.0 270.5 0.33 7 651 3212 -33.9 -38.0 66 4.1 -34.1 311 35 270.5 270.5 265.4 271.2 0.22 8 500 5020 -44.1 -54.1 32 10.0 -44.3 315 35 279.3 279.3 270.8 279.4 0.05 9 442 5843 -48.5 -60.5 24 12.0 -48.7 312 37 283.7 283.7 273.3 283.8 0.03 10 437 5918 -48.5 -60.5 24 12.0 -48.7 312 37 284.7 284.7 273.9 284.8 0.03 11 400 6500 -50.7 -63.7 20 13.0 -50.9 310 38 289.1 289.1 276.2 289.2 0.02 12 338 7586 -53.7 -66.7 19 13.0 -53.9 304 35 299.3 299.3 281.0 299.3 0.01 13 318 7977 -52.9 -66.9 17 14.0 -53.1 302 34 305.6 305.7 283.7 305.7 0.01 14 300 8350 -54.7 -67.7 19 13.0 -54.9 300 33 308.2 308.2 284.7 308.3 0.01 15 290 8566 -55.7 -69.7 16 14.0 -55.8 300 35 309.8 309.8 285.2 309.9 0.01 16 257 9342 -52.3 -66.3 17 14.0 -52.5 296 35 325.7 325.7 290.5 325.8 0.02 17 250 9520 -53.5 -67.5 17 14.0 -53.7 295 35 326.5 326.5 290.7 326.6 0.02 18 222 10284 -55.1 -69.1 16 14.0 -55.3 290 40 335.4 335.4 293.2 335.4 0.02 19 207 10736 -51.3 -65.3 17 14.0 -51.7 287 43 348.1 348.1 296.3 348.2 0.03 20 200 10960 -51.5 -66.5 15 15.0 -51.8 285 44 351.2 351.2 296.9 351.3 0.02 21 162 12322 -53.5 -68.5 14 15.0 -53.8 285 47 369.7 369.7 300.5 369.8 0.02 22 150 12820 -51.3 -67.3 13 16.0 -51.8 285 48 381.7 381.7 302.5 381.8 0.03 23 135 13509 -48.7 -64.7 14 16.0 -49.4 281 56 398.0 398.0 305.0 398.2 0.05 24 110 14848 -51.3 -67.3 13 16.0 -52.0 274 70 417.1 417.1 307.4 417.3 0.04 25 100 15470 -49.6 -66.0 13 16.4 -50.4 270 77 431.9 432.0 309.1 432.2 0.05 26 70 17850 -43.1 -61.1 12 18.0 -45.3 270 77 492.2 492.2 314.4 493.1 0.15 27 50 20100 -48.1 -65.1 12 17.0 -49.9 260 68 530.1 530.2 317.0 530.9 0.12 28 38 21906 -49.1 -67.1 10 18.0 -51.2 263 62 570.9 570.9 319.2 571.7 0.12 29 32 23048 -43.7 -62.7 10 19.0 -47.4 264 58 614.1 614.2 321.3 616.1 0.26 30 30 23480 -46.3 -64.3 11 18.0 -49.4 265 56 618.4 618.5 321.5 620.1 0.22 31 24 24944 -50.7 -68.7 10 18.0 -53.3 265 58 646.4 646.4 322.6 647.6 0.15 32 20 26140 -46.9 -64.9 11 18.0 -50.8 265 60 692.6 692.7 324.3 695.3 0.31 33 14 28517 -44.3 -63.3 10 19.0 -50.2 775.8 776.1 326.8 781.1 0.55 34 12 29546 -46.5 -64.5 11 18.0 -52.0 803.0 803.3 327.4 808.5 0.55 TRP 290 8566 -55.7 -69.7 16 14.0 -55.8 300 35 309.8 309.8 285.2 309.9 0.01 WND 100 15470 -49.6 -66.0 13 16.4 -50.4 270 77 431.9 432.0 309.1 432.2 0.05 Sounding variables and indices 1000-500 mb thick: 4974.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 62.53 % Est. max temperature: -5.63 C = 21.87 F Sfc-Lift cond lev (LCL): 970.31 mb = 278.65 m = 914.21 ft T: -8.82 C 700-500 lapse rate: 6.12 C/km ThetaE index: 1.33 C Layer 945.0- 700.0 mb Conv cond level (CCL): 883.84 mb = 988.92 m = 3244.45 ft Mean mixing ratio: 1.29 g/kg Conv temperature: -5.87 C = 21.43 F Cap Strength: 1.12 C Lifted Index: 7.65 C Risk: None Lifted Index @300 mb: 27.02 C Lifted Index @700 mb: 0.46 C Showalter Index: 8.26 C Risk: None Total Totals Index: 48.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.00 C Cross Totals Index: 22.10 C K Index: 0.70 Risk: None Sweat Index: 81.00 Risk: None Energy Index: 2.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.07 J/kg Max Up Vert Vel: 1.47 m/s Conv Inhibition (B-): 66461.30 J/kg Cap Strength: 7.29 C Lift Cond Lev (LCL): 887.90 mb = 954.34 m = 3131.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 343 at 23 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 7 340 9 3.1 -8.5 | 166 14 -3.4 13.3 1 1000 46 335 9 3.8 -8.2 | 169 14 -2.7 13.6 2 925 646 330 19 9.5 -16.5 | 210 6 3.0 5.3 3 850 1283 310 23 17.6 -14.8 | 238 13 11.1 7.0 4 700 2700 310 35 26.8 -22.5 | 272 20 20.3 -0.7 5 500 5020 315 35 24.7 -24.7 | 279 19 18.3 -3.0 6 400 6500 310 38 29.1 -24.4 | 277 23 22.6 -2.7 7 300 8350 300 33 28.6 -16.5 | 257 23 22.1 5.3 8 290 8566 300 35 30.3 -17.5 | 260 24 23.8 4.3 9 250 9520 295 35 31.7 -14.8 | 255 26 25.2 7.0 10 200 10960 285 44 42.5 -11.4 | 254 37 36.0 10.4 11 150 12820 285 48 46.4 -12.4 | 257 41 39.9 9.3 12 100 15470 270 77 77.0 -0.0 | 253 74 70.5 21.8 13 70 17850 270 77 77.0 -0.0 | 253 74 70.5 21.8 14 50 20100 260 68 67.0 11.8 | 241 69 60.5 33.6 15 30 23480 265 56 55.8 4.9 | 242 56 49.3 26.6 16 20 26140 265 60 59.8 5.2 | 243 60 53.3 27.0 Wind Parameters Mean winds (0-6000m): 313.4 at 30.3 knts Storm direction: 343.4 at 22.7 knts Shear (0-3000m) pos: 0.3 neg: 4.5 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 107.3 deg Storm rel helicity (0-3000m) pos: 66.7 neg: 0.0 tot: 66.7 m^2/s^2 ave: 22.2 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 47.30 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 ------------------------------------------------------------------------------- 500 333 13 176 11| 0.0 8.1 8.1| 13.0 0.0 13.0 26.0 0.58| 8.3 4.8 1000 328 16 193 8| 0.0 6.8 6.8| 22.4 0.0 22.4 22.4 0.65| 7.7 5.0 1500 321 18 214 9| 0.0 6.1 6.1| 31.6 0.0 31.6 21.1 0.61| 7.0 4.3 2000 318 21 228 10| 0.0 5.6 5.6| 45.6 0.0 45.6 22.8 0.65| 6.4 4.1 2500 315 23 240 11| 0.0 5.3 5.3| 59.6 0.0 59.6 23.8 0.66| 6.0 3.9 3000 314 25 248 12| 0.3 4.5 4.7| 66.7 0.0 66.7 22.2 0.66| 5.3 3.5 4000 313 27 257 14| 0.3 3.3 3.6| 72.2 0.0 72.2 18.0 0.66| 4.2 2.8 5000 313 29 263 15| 0.3 2.7 3.0| 77.5 0.0 77.5 15.5 0.67| 3.5 2.3 6000 313 30 266 16| 0.3 2.4 2.7| 77.5 -3.0 74.5 12.4 0.60| 3.1 1.9 Wrote GIF file: /home/apache/climate/data/raob//U2271/skewt/U2271.skewt.20200320.12.gif