UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050100.upa.cvt Date: 0000Z 1 MAY 25 Searching for U9282... Searching the city database file for: U9282 ... Date:0000Z 1 MAY 25 Station: U9282 WMO ident: 29282 Latitude: 58.42 Longitude: 97.40 ------------------------------------------------------------------------------- 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 1008 136 0.8 -6.2 59 7.0 -1.7 305 3 273.3 273.7 271.1 279.9 2.38 1 1000 200 1.6 -7.4 51 9.0 -1.5 290 5 274.8 275.1 271.6 280.8 2.19 2 998 216 1.8 -8.2 47 10.0 -1.6 290 5 275.1 275.5 271.6 280.9 2.06 3 925 822 -2.3 -12.3 46 10.0 -5.3 285 21 277.0 277.2 272.1 281.5 1.60 4 920 865 -3.5 -13.5 46 10.0 -6.4 286 22 276.2 276.4 271.4 280.3 1.46 5 900 1038 -6.1 -15.1 49 9.0 -8.5 291 27 275.2 275.4 270.5 279.0 1.31 6 855 1440 -5.7 -14.7 49 9.0 -8.2 304 39 279.7 279.9 273.3 283.9 1.43 7 850 1486 -5.9 -14.9 49 9.0 -8.4 305 40 280.0 280.2 273.5 284.1 1.41 8 700 2979 -15.1 -24.1 46 9.0 -16.9 295 42 285.8 285.9 275.7 288.2 0.78 9 527 5057 -30.5 -38.5 45 8.0 -31.2 299 52 291.4 291.5 277.8 292.3 0.26 10 500 5430 -31.1 -39.1 45 8.0 -31.8 300 54 295.1 295.2 279.6 296.0 0.26 11 400 6990 -40.1 -47.1 47 7.0 -40.5 315 56 302.9 302.9 282.7 303.4 0.14 12 352 7847 -47.9 -53.9 50 6.0 -48.1 310 56 303.6 303.6 283.0 303.9 0.07 13 312 8636 -51.3 -58.3 43 7.0 -51.5 305 56 309.6 309.6 285.2 309.7 0.05 14 309 8698 -51.5 -57.5 49 6.0 -51.7 305 56 310.1 310.1 285.4 310.3 0.05 15 300 8890 -51.3 -57.3 49 6.0 -51.4 305 54 313.0 313.1 286.5 313.3 0.06 16 272 9528 -51.7 -57.7 49 6.0 -51.8 297 48 321.4 321.4 289.2 321.6 0.06 17 269 9600 -50.1 -56.1 49 6.0 -50.3 296 47 324.7 324.7 290.3 325.0 0.07 18 250 10080 -49.9 -55.9 49 6.0 -50.1 290 42 331.9 331.9 292.3 332.2 0.08 19 202 11484 -46.5 -53.5 45 7.0 -46.9 271 31 358.1 358.1 298.4 358.7 0.13 20 200 11550 -46.5 -53.5 45 7.0 -46.9 270 31 359.1 359.2 298.7 359.7 0.13 21 150 13450 -47.5 -54.5 44 7.0 -48.0 275 25 388.2 388.3 303.6 388.9 0.16 22 100 16120 -49.1 -55.1 50 6.0 -49.6 260 21 432.9 432.9 309.3 434.0 0.22 23 81 17493 -54.5 -60.5 47 6.0 -54.9 284 17 448.7 448.7 310.8 449.4 0.14 24 70 18430 -55.1 -61.1 47 6.0 -55.5 300 15 466.5 466.5 312.4 467.4 0.15 25 50 20580 -55.5 -61.5 47 6.0 -56.0 325 15 512.7 512.7 315.9 513.9 0.19 26 47 20975 -55.7 -61.7 47 6.0 -56.2 333 15 521.4 521.4 316.5 522.7 0.20 27 45 21253 -54.9 -60.9 47 6.0 -55.5 338 14 529.8 529.9 317.0 531.4 0.23 28 30 23850 -54.5 -60.5 47 6.0 -55.4 30 11 596.1 596.2 320.6 598.8 0.37 29 29 24067 -54.5 -60.5 47 6.0 -55.4 601.9 602.0 320.8 604.7 0.38 TRP 309 8698 -51.5 -57.5 49 6.0 -51.7 305 56 310.1 310.1 285.4 310.3 0.05 WND Sounding variables and indices 1000-500 mb thick: 5230.00 m Freezing level: 965.95 mb = 482.10 m = 1581.66 ft Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 46.79 % Est. max temperature: 6.88 C = 44.39 F Sfc-Lift cond lev (LCL): 903.57 mb = 1006.79 m = 3303.08 ft T: -5.63 C 700-500 lapse rate: 6.53 C/km ThetaE index: 2.57 C Layer 920.0- 855.0 mb Conv cond level (CCL): 716.11 mb = 2804.00 m = 9199.36 ft Mean mixing ratio: 1.80 g/kg Conv temperature: 12.59 C = 54.67 F Cap Strength: 9.32 C Lifted Index: 12.06 C Risk: None Lifted Index @300 mb: 22.74 C Lifted Index @700 mb: 6.85 C Showalter Index: 9.63 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 25.20 C Cross Totals Index: 16.20 C K Index: 1.30 Risk: None Sweat Index: 134.00 Risk: None Energy Index: 2.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.82 J/kg Max Up Vert Vel: 3.41 m/s Conv Inhibition (B-): 48280.81 J/kg Cap Strength: 11.87 C Lift Cond Lev (LCL): 821.75 mb = 1745.89 m = 5727.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 329 at 31 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 1008 136 305 3 2.5 -1.7 | 151 28 -13.6 24.8 1 1000 200 290 5 4.7 -1.7 | 155 27 -11.3 24.8 2 925 822 285 21 20.3 -5.4 | 191 22 4.3 21.1 3 850 1486 305 40 32.8 -22.9 | 258 17 16.7 3.6 4 700 2979 295 42 38.1 -17.7 | 248 24 22.0 8.8 5 500 5430 300 54 46.8 -27.0 | 271 31 30.7 -0.5 6 400 6990 315 56 39.6 -39.6 | 299 27 23.6 -13.1 7 309 8698 305 56 45.9 -32.1 | 281 30 29.8 -5.6 8 300 8890 305 54 44.2 -31.0 | 279 29 28.2 -4.4 9 250 10080 290 42 39.5 -14.4 | 243 26 23.4 12.2 10 200 11550 270 31 31.0 -0.0 | 209 30 15.0 26.5 11 150 13450 275 25 24.9 -2.2 | 200 26 8.9 24.4 12 100 16120 260 21 20.7 3.6 | 189 31 4.6 30.2 13 70 18430 300 15 13.0 -7.5 | 171 19 -3.0 19.0 14 50 20580 325 15 8.6 -12.3 | 152 16 -7.4 14.2 15 30 23850 30 11 -5.5 -9.5 | 128 27 -21.5 17.0 Wind Parameters Mean winds (0-6000m): 298.9 at 41.3 knts Storm direction: 328.9 at 31.0 knts Shear (0-3000m) pos: 4.3 neg: 3.2 tot: 7.5 10-3/s Storm rel Dir Shear (0-3000m): 98.7 deg Storm rel helicity (0-3000m) pos: 209.0 neg: -17.3 tot: 191.7 m^2/s^2 ave: 63.9 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 6.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.04 Bulk Shear: 133.91 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 ------------------------------------------------------------------------------- 500 288 10 164 25| 0.0 13.8 13.8| 76.5 0.0 76.5 153.0 0.87| 13.8 12.1 1000 288 16 179 21| 7.3 6.9 14.2|151.9 0.0 151.9 151.9 0.92| 14.5 13.3 1500 296 23 196 17| 8.6 4.6 13.2|205.1 -1.0 204.1 136.1 0.92| 13.9 12.8 2000 299 27 211 16| 6.5 3.9 10.3|205.1 -6.6 198.5 99.3 0.84| 11.1 9.3 2500 299 30 221 16| 5.2 3.4 8.6|205.1 -13.0 192.1 76.8 0.77| 9.4 7.2 3000 298 32 228 17| 4.3 3.2 7.5|209.0 -17.3 191.7 63.9 0.73| 8.2 6.0 4000 298 35 237 18| 3.9 2.4 6.3|238.7 -17.3 221.5 55.4 0.74| 6.8 5.1 5000 298 39 245 20| 3.7 1.9 5.6|270.1 -17.3 252.9 50.6 0.75| 6.0 4.5 6000 299 41 252 21| 3.4 1.6 5.0|328.1 -17.3 310.9 51.8 0.77| 5.7 4.4 Wrote GIF file: /home/apache/climate/data/raob//U9282/skewt/U9282.skewt.20250501.00.gif