UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for X0054... Searching the city database file for: X0054 ... Date:1200Z 1 APR 20 Station: X0054 WMO ident: 30054 Latitude: 59.45 Longitude: 112.58 ------------------------------------------------------------------------------- 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 156 340 1 SFC 996 188 -4.7 -14.7 45 10.0 -7.2 340 1 268.8 269.0 266.1 272.2 1.23 2 995 195 -6.7 -12.7 62 6.0 -8.2 339 1 266.8 267.1 265.2 270.8 1.44 3 986 267 -3.5 -12.5 50 9.0 -6.0 335 2 270.7 271.0 267.9 274.9 1.48 4 950 559 -6.1 -19.1 35 13.0 -9.0 314 7 271.0 271.1 267.1 273.5 0.89 5 925 767 -7.9 -20.9 34 13.0 -10.6 300 11 271.2 271.4 267.0 273.5 0.78 6 850 1420 -13.9 -21.9 51 8.0 -15.4 280 15 271.6 271.7 267.3 273.8 0.78 7 807 1810 -17.7 -23.7 59 6.0 -18.7 291 18 271.6 271.7 267.1 273.6 0.70 8 804 1838 -17.9 -23.9 59 6.0 -18.8 291 18 271.7 271.8 267.1 273.7 0.69 9 700 2857 -24.3 -35.3 35 11.0 -25.4 320 25 275.6 275.6 268.9 276.4 0.27 10 643 3470 -28.7 -40.7 31 12.0 -29.6 320 36 277.4 277.4 269.8 277.9 0.17 11 596 4010 -30.3 -44.3 24 14.0 -31.2 320 46 281.6 281.6 272.3 282.0 0.13 12 535 4769 -35.3 -51.3 18 16.0 -36.0 320 59 284.4 284.5 273.8 284.7 0.06 13 500 5240 -35.5 -52.5 16 17.0 -36.2 320 68 289.8 289.8 276.6 290.0 0.06 14 490 5381 -35.5 -52.5 16 17.0 -36.2 320 71 291.4 291.4 277.5 291.6 0.06 15 488 5409 -35.7 -53.7 14 18.0 -36.5 321 71 291.5 291.5 277.5 291.7 0.05 16 455 5894 -37.5 -53.5 17 16.0 -38.2 322 80 295.2 295.2 279.3 295.4 0.06 17 400 6770 -44.7 -55.7 28 11.0 -45.0 325 97 296.9 296.9 280.0 297.1 0.05 18 388 6973 -47.1 -57.1 31 10.0 -47.3 325 99 296.3 296.4 279.8 296.5 0.04 19 364 7394 -48.9 -58.9 30 10.0 -49.1 325 104 299.4 299.4 281.1 299.5 0.04 20 357 7520 -50.7 -60.3 31 9.6 -50.9 325 106 298.6 298.6 280.8 298.8 0.03 21 345 7742 -53.9 -62.9 32 9.0 -54.0 324 103 297.3 297.3 280.1 297.3 0.02 22 330 8026 -55.7 -64.7 32 9.0 -55.8 323 100 298.6 298.6 280.7 298.7 0.02 23 300 8630 -57.5 -66.5 31 9.0 -57.6 320 93 304.3 304.3 283.1 304.4 0.02 24 299 8651 -58.5 -67.5 30 9.0 -58.6 320 93 303.2 303.2 282.7 303.2 0.01 25 250 9780 -57.9 -66.9 31 9.0 -58.0 320 89 320.0 320.0 288.8 320.1 0.02 26 200 11190 -56.3 -66.3 27 10.0 -56.5 325 69 343.6 343.6 295.2 343.7 0.03 27 150 13020 -55.1 -66.1 24 11.0 -55.4 310 69 375.1 375.1 301.5 375.3 0.04 28 116 14671 -52.9 -65.9 19 13.0 -53.4 288 84 407.8 407.8 306.3 408.1 0.05 29 100 15630 -52.7 -66.7 17 14.0 -53.3 275 93 425.9 425.9 308.4 426.2 0.05 30 74 17581 -51.1 -67.1 13 16.0 -52.1 467.6 467.6 312.5 467.9 0.06 TRP 299 8651 -58.5 -67.5 30 9.0 -58.6 320 93 303.2 303.2 282.7 303.2 0.01 WND 357 7520 -50.7 -60.3 31 9.6 -50.9 325 106 298.6 298.6 280.8 298.8 0.03 Sounding variables and indices 1000-500 mb thick: 5084.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 35.73 % Est. max temperature: -1.87 C = 28.63 F Sfc-Lift cond lev (LCL): 849.72 mb = 1422.51 m = 4666.99 ft T: -13.92 C 700-500 lapse rate: 4.70 C/km ThetaE index: 1.39 C Layer 950.0- 850.0 mb Conv cond level (CCL): 763.98 mb = 2213.36 m = 7261.60 ft Mean mixing ratio: 1.00 g/kg Conv temperature: -0.33 C = 31.40 F Cap Strength: 9.33 C Lifted Index: 13.41 C Risk: None Lifted Index @300 mb: 21.70 C Lifted Index @700 mb: 3.22 C Showalter Index: 13.29 C Risk: None Total Totals Index: 35.20 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 13.60 C K Index: -11.30 Risk: None Sweat Index: 98.00 Risk: None Energy Index: 3.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.27 J/kg Max Up Vert Vel: 3.54 m/s Conv Inhibition (B-): 24594.85 J/kg Cap Strength: 13.29 C Lift Cond Lev (LCL): 790.99 mb = 1957.77 m = 6423.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 348 at 29 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 ---------------------------------------------------------- 0 996 188 340 1 0.3 -0.9 | 168 28 -5.8 26.9 1 925 767 300 11 9.5 -5.5 | 189 23 3.4 22.4 2 850 1420 280 15 14.8 -2.6 | 199 27 8.6 25.3 3 700 2857 320 25 16.1 -19.2 | 229 13 9.9 8.7 4 500 5240 320 68 43.7 -52.1 | 303 45 37.5 -24.2 5 400 6770 325 97 55.6 -79.5 | 316 71 49.5 -51.6 6 357 7520 325 106 60.8 -86.8 | 317 80 54.6 -59.0 7 300 8630 320 93 59.8 -71.2 | 309 69 53.6 -43.4 8 299 8651 320 93 59.8 -71.2 | 309 69 53.6 -43.4 9 250 9780 320 89 57.2 -68.2 | 308 65 51.0 -40.3 10 200 11190 325 69 39.6 -56.5 | 311 44 33.4 -28.7 11 150 13020 310 69 52.9 -44.4 | 289 50 46.7 -16.5 12 100 15630 275 93 92.6 -8.1 | 257 89 86.5 19.8 Wind Parameters Mean winds (0-6000m): 317.5 at 38.0 knts Storm direction: 347.5 at 28.5 knts Shear (0-3000m) pos: 3.6 neg: 2.2 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 85.4 deg Storm rel helicity (0-3000m) pos: 158.8 neg: 0.0 tot: 158.8 m^2/s^2 ave: 52.9 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 5.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 143.62 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 ------------------------------------------------------------------------------- 500 303 5 176 25| 0.0 9.1 9.1| 42.4 0.0 42.4 84.8 0.73| 9.6 7.0 1000 297 9 184 24| 0.0 6.7 6.7| 71.2 0.0 71.2 71.2 0.78| 7.6 5.9 1500 290 11 189 24| 1.1 4.5 5.6| 94.3 0.0 94.3 62.9 0.76| 6.7 5.1 2000 292 13 194 24| 2.0 3.3 5.4|117.1 0.0 117.1 58.5 0.74| 6.5 4.8 2500 299 15 198 22| 2.8 2.7 5.4|133.6 0.0 133.6 53.5 0.70| 6.5 4.6 3000 305 17 202 20| 3.6 2.2 5.8|158.8 0.0 158.8 52.9 0.73| 6.8 5.0 4000 312 23 220 17| 2.7 3.8 6.5|221.8 0.0 221.8 55.5 0.72| 7.4 5.3 5000 315 30 247 16| 2.2 4.9 7.0|284.8 0.0 284.8 57.0 0.64| 7.8 5.0 6000 318 38 271 20| 3.4 4.0 7.5|404.3 0.0 404.3 67.4 0.60| 8.2 4.9 Wrote GIF file: /home/apache/climate/data/raob//X0054/skewt/X0054.skewt.20200401.12.gif