UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032600.upa.cvt Date: 0000Z 26 MAR 20 Searching for UIBB... Searching the city database file for: UIBB ... Date:0000Z 26 MAR 20 Station: UIBB WMO ident: 30309 Latitude: 56.07 Longitude: 101.83 Elevation: 489.00 ------------------------------------------------------------------------------- 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 210 SFC 973 489 -8.5 -11.0 82 2.5 -9.2 280 3 266.7 267.0 265.6 271.3 1.69 2 925 814 -10.5 -13.4 79 2.9 -11.2 290 25 268.6 268.8 266.4 272.6 1.47 3 895 1067 -11.5 -14.9 76 3.4 -12.3 296 27 270.1 270.3 267.3 273.8 1.34 4 850 1460 -14.5 -18.3 73 3.8 -15.3 305 29 271.0 271.1 267.3 274.0 1.06 5 700 2899 -25.5 -30.5 63 5.0 -26.1 310 31 274.2 274.3 268.4 275.5 0.43 6 500 5240 -44.9 -51.9 45 7.0 -45.1 315 35 278.3 278.3 270.2 278.5 0.06 7 490 5375 -46.1 -54.1 40 8.0 -46.3 316 36 278.4 278.4 270.3 278.6 0.05 8 454 5880 -48.9 -56.9 39 8.0 -49.1 320 40 281.1 281.1 271.8 281.2 0.04 9 422 6364 -45.9 -59.9 19 14.0 -46.2 329 42 290.8 290.9 277.2 290.9 0.03 10 400 6720 -47.1 -64.1 13 17.0 -47.4 335 44 293.8 293.8 278.6 293.8 0.02 11 326 8061 -51.5 -70.5 9 19.0 -51.7 335 50 305.4 305.4 283.6 305.4 0.01 12 300 8600 -51.5 -69.5 10 18.0 -51.8 335 52 312.8 312.8 286.3 312.8 0.01 13 250 9770 -53.3 -71.3 9 18.0 -53.5 330 44 326.8 326.8 290.8 326.9 0.01 14 228 10365 -54.9 -72.9 9 18.0 -55.1 328 45 333.1 333.1 292.6 333.1 0.01 15 200 11210 -54.1 -74.1 7 20.0 -54.4 325 46 347.1 347.1 296.0 347.1 0.01 16 167 12363 -52.7 -72.7 7 20.0 -53.1 319 43 367.8 367.8 300.2 367.9 0.01 17 150 13050 -53.7 -74.7 6 21.0 -54.1 315 42 377.5 377.6 301.9 377.6 0.01 18 100 15650 -55.7 -77.7 5 22.0 -56.2 310 36 420.1 420.1 307.7 420.2 0.01 19 76 17428 -46.9 -72.9 4 26.0 -48.5 295 32 472.8 472.8 312.9 473.0 0.03 20 70 17970 -48.7 -75.7 3 27.0 -50.1 290 31 480.2 480.2 313.5 480.3 0.02 21 61 18875 -48.7 -75.7 3 27.0 -50.3 292 24 499.5 499.5 314.9 499.6 0.02 22 50 20200 -42.9 -72.9 2 30.0 -46.1 295 15 542.4 542.4 317.7 542.6 0.04 23 44 21059 -44.7 -77.7 1 33.0 -47.7 289 14 558.2 558.2 318.5 558.3 0.02 24 38 22052 -39.5 -71.5 2 32.0 -44.5 282 14 595.3 595.3 320.4 595.8 0.06 25 30 23670 -39.7 -72.7 2 33.0 -45.4 270 13 636.4 636.4 322.2 636.9 0.07 26 23 25486 -41.1 -75.1 1 34.0 -47.3 204 8 682.5 682.6 323.9 683.1 0.06 27 20 26440 -40.1 -74.1 1 34.0 -47.2 170 5 713.4 713.5 324.8 714.2 0.08 28 16 27970 -38.1 -72.1 2 34.0 -47.0 767.0 767.0 326.4 768.3 0.14 29 13 29394 -39.7 -74.7 1 35.0 -48.8 808.4 808.4 327.5 809.5 0.12 TRP 454 5880 -48.9 -56.9 39 8.0 -49.1 320 40 281.1 281.1 271.8 281.2 0.04 WND Sounding variables and indices 1000-500 mb thick: 5030.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 62.89 % Est. max temperature: -3.73 C = 25.28 F Sfc-Lift cond lev (LCL): 934.83 mb = 746.06 m = 2447.67 ft T: -10.08 C 700-500 lapse rate: 8.29 C/km ThetaE index: 0.00 C Layer 973.0- -0.0 mb Conv cond level (CCL): 849.12 mb = 1467.67 m = 4815.13 ft Mean mixing ratio: 1.46 g/kg Conv temperature: -4.29 C = 24.28 F Cap Strength: 2.72 C Lifted Index: 4.71 C Risk: None Lifted Index @300 mb: 28.34 C Lifted Index @700 mb: 2.72 C Showalter Index: 3.77 C Risk: None Total Totals Index: 57.00 C Risk: Severe Thunderstorms probable Vertical Totals Index: 30.40 C Cross Totals Index: 26.60 C K Index: 7.10 Risk: None Sweat Index: 253.00 Risk: None Energy Index: 0.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.37 J/kg Max Up Vert Vel: 5.17 m/s Conv Inhibition (B-): 66038.35 J/kg Cap Strength: 4.62 C Lift Cond Lev (LCL): 878.48 mb = 1209.00 m = 3966.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 342 at 24 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 ---------------------------------------------------------- 0 973 489 280 3 3.0 -0.5 | 169 23 -4.4 22.3 1 925 814 290 25 23.5 -8.6 | 228 22 16.2 14.3 2 850 1460 305 29 23.8 -16.6 | 249 18 16.4 6.2 3 700 2899 310 31 23.7 -19.9 | 260 17 16.4 2.9 4 500 5240 315 35 24.7 -24.7 | 276 18 17.4 -1.9 5 454 5880 320 40 25.7 -30.6 | 293 20 18.4 -7.8 6 400 6720 335 44 18.6 -39.9 | 327 20 11.3 -17.0 7 300 8600 335 52 22.0 -47.1 | 329 28 14.6 -24.3 8 250 9770 330 44 22.0 -38.1 | 316 21 14.7 -15.3 9 200 11210 325 46 26.4 -37.7 | 308 24 19.0 -14.8 10 150 13050 315 42 29.7 -29.7 | 287 23 22.4 -6.9 11 100 15650 310 36 27.6 -23.1 | 271 20 20.2 -0.3 12 70 17970 290 31 29.1 -10.6 | 241 25 21.8 12.2 13 50 20200 295 15 13.6 -6.3 | 201 18 6.3 16.5 14 30 23670 270 13 13.0 -0.0 | 194 24 5.7 22.8 15 20 26440 170 5 -0.9 4.9 | 164 29 -8.2 27.8 Wind Parameters Mean winds (0-6000m): 312.2 at 32.0 knts Storm direction: 342.2 at 24.0 knts Shear (0-3000m) pos: 5.1 neg: 0.0 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 95.2 deg Storm rel helicity (0-3000m) pos: 174.7 neg: 0.0 tot: 174.7 m^2/s^2 ave: 58.2 10^-3 m/s^2 rel: 0.96 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 5.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.35 Bulk Shear: 38.39 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 ------------------------------------------------------------------------------- 500 290 18 208 19| 23.9 0.0 23.9|128.7 0.0 128.7 257.3 0.98| 24.8 24.3 1000 296 22 224 18| 13.6 0.0 13.6|155.3 0.0 155.3 155.3 0.96| 15.5 14.9 1500 300 25 233 18| 9.3 0.0 9.3|160.2 0.0 160.2 106.8 0.96| 10.8 10.3 2000 302 26 238 17| 7.2 0.0 7.2|165.2 0.0 165.2 82.6 0.96| 8.4 8.0 2500 304 27 242 17| 5.9 0.0 5.9|170.1 0.0 170.1 68.1 0.96| 6.9 6.6 3000 305 28 246 17| 5.1 0.0 5.1|174.7 0.0 174.7 58.2 0.96| 5.9 5.7 4000 307 29 251 17| 4.0 0.0 4.0|184.0 0.0 184.0 46.0 0.96| 4.7 4.5 5000 309 30 257 17| 3.6 0.0 3.6|201.3 0.0 201.3 40.3 0.96| 4.2 4.0 6000 312 32 265 16| 3.5 0.0 3.5|261.9 0.0 261.9 43.6 0.96| 4.5 4.3 Wrote GIF file: /home/apache/climate/data/raob//UIBB/skewt/UIBB.skewt.20200326.00.gif