UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111000.upa.cvt Date: 0000Z 10 NOV 25 Searching for U7995... Searching the city database file for: U7995 ... Date:0000Z 10 NOV 25 Station: U7995 WMO ident: 27995 Latitude: 52.98 Longitude: 49.43 ------------------------------------------------------------------------------- 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 1014 47 2.2 0.8 90 1.4 1.6 190 5 274.3 274.9 274.0 285.1 3.99 1 1000 159 2.6 -0.6 79 3.2 1.3 205 19 275.8 276.4 274.4 285.8 3.66 2 970 406 4.6 3.3 91 1.3 4.0 223 20 280.2 281.0 278.6 293.9 5.00 3 925 791 2.2 0.2 87 2.0 1.3 250 21 281.6 282.3 278.3 293.3 4.19 4 852 1450 -2.3 -3.7 90 1.4 -2.9 265 25 283.5 284.1 278.3 293.2 3.41 5 850 1469 -1.7 -3.2 89 1.5 -2.3 265 25 284.4 285.0 278.9 294.5 3.55 6 846 1507 -0.5 -2.1 89 1.6 -1.2 266 25 286.0 286.7 280.0 297.1 3.87 7 806 1894 0.6 -4.0 71 4.6 -1.3 272 26 291.2 291.8 282.0 301.5 3.52 8 769 2270 -0.9 -4.5 77 3.6 -2.4 278 27 293.5 294.1 283.0 304.0 3.56 9 740 2575 -3.1 -12.1 50 9.0 -6.2 283 28 294.3 294.7 281.5 300.5 2.04 10 723 2760 -2.5 -13.5 43 11.0 -6.2 286 28 297.0 297.3 282.5 302.7 1.86 11 719 2804 -2.9 -15.9 36 13.0 -7.0 287 28 297.0 297.3 282.1 301.8 1.54 12 700 3015 -4.3 -16.3 39 12.0 -8.0 290 29 297.7 298.0 282.4 302.5 1.53 13 614 4034 -9.5 -29.5 18 20.0 -13.7 292 31 303.1 303.2 283.4 304.9 0.54 14 611 4072 -9.7 -29.7 18 20.0 -13.9 292 31 303.3 303.4 283.4 305.1 0.53 15 580 4470 -13.9 -30.9 22 17.0 -17.1 293 31 303.0 303.0 283.2 304.6 0.50 16 576 4522 -14.1 -21.1 55 7.0 -15.9 293 31 303.3 303.5 284.3 307.3 1.23 17 512 5404 -19.3 -33.3 28 14.0 -21.6 295 33 307.4 307.5 284.9 309.0 0.45 18 500 5580 -20.5 -32.5 33 12.0 -22.5 295 33 308.0 308.1 285.2 309.8 0.50 19 494 5669 -20.9 -32.9 33 12.0 -22.8 295 33 308.6 308.7 285.4 310.3 0.49 20 400 7190 -34.1 -43.1 40 9.0 -34.8 300 36 310.7 310.7 285.8 311.4 0.21 21 386 7438 -36.3 -44.3 43 8.0 -36.9 302 37 311.0 311.0 285.9 311.7 0.19 22 341 8288 -41.7 -50.7 37 9.0 -42.1 308 40 314.8 314.9 287.2 315.2 0.11 23 310 8925 -48.3 -55.3 44 7.0 -48.5 313 43 314.3 314.3 286.9 314.6 0.07 24 300 9140 -49.5 -56.5 44 7.0 -49.7 315 44 315.6 315.6 287.3 315.8 0.06 25 287 9429 -51.5 -58.5 43 7.0 -51.7 316 46 316.7 316.8 287.8 316.9 0.05 26 273 9752 -54.3 -60.3 48 6.0 -54.4 318 49 317.3 317.3 287.9 317.4 0.04 27 272 9775 -55.7 -61.7 47 6.0 -55.8 318 49 315.6 315.6 287.3 315.7 0.03 28 257 10136 -57.1 -63.1 46 6.0 -57.2 319 52 318.6 318.7 288.3 318.8 0.03 29 250 10310 -58.5 -64.5 46 6.0 -58.6 320 54 319.1 319.1 288.5 319.2 0.03 30 224 10999 -62.4 -68.4 44 6.0 -62.4 315 60 323.3 323.4 289.8 323.4 0.02 31 212 11340 -64.3 -70.3 44 6.0 -64.3 315 58 325.5 325.5 290.4 325.5 0.01 32 211 11369 -64.3 -70.3 44 6.0 -64.3 314 57 325.9 325.9 290.6 326.0 0.01 33 200 11700 -62.1 -68.1 44 6.0 -62.1 305 48 334.4 334.4 292.9 334.5 0.02 34 174 12560 -59.9 -65.9 45 6.0 -60.0 307 42 351.6 351.6 297.0 351.8 0.03 35 150 13480 -61.3 -68.3 39 7.0 -61.4 310 35 364.5 364.5 299.6 364.6 0.03 36 100 15980 -63.9 -71.9 33 8.0 -64.0 300 38 404.3 404.3 305.8 404.4 0.02 37 70 18140 -68.3 -78.3 22 10.0 -68.4 295 38 438.3 438.3 309.7 438.3 0.01 38 50 20150 -70.5 -80.5 22 10.0 -70.6 295 44 477.4 477.4 313.2 477.4 0.01 39 38 21770 -72.7 -82.7 21 10.0 -72.8 298 48 510.7 510.7 315.7 510.8 0.01 40 32 22787 -69.9 -80.9 19 11.0 -70.1 299 51 543.9 544.0 317.8 544.1 0.02 41 30 23170 -70.9 -81.9 18 11.0 -71.1 300 52 551.4 551.4 318.2 551.5 0.02 42 20 25570 -70.3 -82.3 16 12.0 -70.6 280 60 621.0 621.0 321.5 621.1 0.02 43 15 27276 -71.1 -83.1 15 12.0 -71.5 671.6 671.6 323.5 671.8 0.03 TRP 212 11340 -64.3 -70.3 44 6.0 -64.3 315 58 325.5 325.5 290.4 325.5 0.01 WND 224 10999 -62.4 -68.4 44 6.0 -62.4 315 60 323.3 323.4 289.8 323.4 0.02 Sounding variables and indices 1000-500 mb thick: 5421.00 m Freezing level: 889.31 mb = 1113.32 m = 3652.58 ft Freezing level: 827.82 mb = 1682.81 m = 5520.97 ft Freezing level: 791.20 mb = 2044.61 m = 6707.96 ft Wetbulb zero: 902.03 mb = 992.64 m = 3256.64 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 54.74 % Est. max temperature: 11.19 C = 52.14 F Sfc-Lift cond lev (LCL): 992.11 mb = 223.23 m = 732.38 ft T: 3.12 C 700-500 lapse rate: 6.32 C/km ThetaE index: 3.47 C Layer 740.0- 723.0 mb Conv cond level (CCL): 892.21 mb = 1080.48 m = 3544.84 ft Mean mixing ratio: 4.36 g/kg Conv temperature: 10.42 C = 50.75 F Cap Strength: 14.43 C Lifted Index: 14.70 C Risk: None Lifted Index @300 mb: 17.22 C Lifted Index @700 mb: 10.42 C Showalter Index: 12.41 C Risk: None Total Totals Index: 36.10 C Risk: None Vertical Totals Index: 18.80 C Cross Totals Index: 17.30 C K Index: 3.60 Risk: None Sweat Index: 83.00 Risk: None Energy Index: 3.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.25 J/kg Max Up Vert Vel: 7.65 m/s Conv Inhibition (B-): 52160.80 J/kg Cap Strength: 14.57 C Lift Cond Lev (LCL): 935.12 mb = 702.83 m = 2305.83 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 312 at 21 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 1014 47 190 5 0.9 4.9 | 142 24 -14.7 18.9 1 1000 159 205 19 8.0 17.2 | 166 32 -7.5 31.2 2 925 791 250 21 19.7 7.2 | 191 22 4.2 21.1 3 850 1469 265 25 24.9 2.2 | 210 19 9.4 16.1 4 700 3015 290 29 27.3 -9.9 | 251 12 11.7 4.0 5 500 5580 295 33 29.9 -13.9 | 270 14 14.4 0.0 6 400 7190 300 36 31.2 -18.0 | 284 16 15.7 -4.0 7 300 9140 315 44 31.1 -31.1 | 318 23 15.6 -17.2 8 250 10310 320 54 34.7 -41.4 | 325 33 19.2 -27.4 9 224 10999 315 60 42.4 -42.4 | 317 39 26.9 -28.5 10 212 11340 315 58 41.0 -41.0 | 317 37 25.5 -27.1 11 200 11700 305 48 39.3 -27.5 | 300 27 23.8 -13.6 12 150 13480 310 35 26.8 -22.5 | 307 14 11.3 -8.5 13 100 15980 300 38 32.9 -19.0 | 286 18 17.4 -5.0 14 70 18140 295 38 34.4 -16.1 | 276 19 18.9 -2.1 15 50 20150 295 44 39.9 -18.6 | 281 25 24.4 -4.6 16 30 23170 300 52 45.0 -26.0 | 292 32 29.5 -12.0 17 20 25570 280 60 59.1 -10.4 | 265 44 43.6 3.5 Wind Parameters Mean winds (0-6000m): 282.0 at 27.8 knts Storm direction: 312.0 at 20.9 knts Shear (0-3000m) pos: 5.2 neg: 0.0 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 109.1 deg Storm rel helicity (0-3000m) pos: 247.8 neg: 0.0 tot: 247.8 m^2/s^2 ave: 82.6 10^-3 m/s^2 rel: 0.83 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 7.0 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.33 Bulk Shear: 89.96 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 ------------------------------------------------------------------------------- 500 217 18 170 29| 17.4 0.0 17.4|142.3 0.0 142.3 284.7 0.83| 24.0 19.9 1000 234 20 181 25| 10.8 0.0 10.8|182.5 0.0 182.5 182.5 0.81| 16.6 13.4 1500 245 21 189 23| 8.4 0.0 8.4|206.7 0.0 206.7 137.8 0.82| 12.8 10.5 2000 253 22 195 21| 6.8 0.0 6.8|221.3 0.0 221.3 110.7 0.82| 10.6 8.7 2500 259 23 202 20| 5.9 0.0 5.9|235.1 0.0 235.1 94.1 0.82| 9.3 7.7 3000 265 24 208 18| 5.2 0.0 5.2|247.8 0.0 247.8 82.6 0.83| 8.5 7.0 4000 273 25 218 16| 4.1 0.0 4.1|253.6 0.0 253.6 63.4 0.83| 6.6 5.5 5000 278 27 227 15| 3.5 0.0 3.5|259.7 0.0 259.7 51.9 0.84| 5.5 4.6 6000 282 28 235 14| 3.1 0.0 3.1|267.4 0.0 267.4 44.6 0.84| 4.7 4.0 Wrote GIF file: /home/apache/climate/data/raob//U7995/skewt/U7995.skewt.20251110.00.gif