UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120800.upa.cvt Date: 0000Z 8 DEC 25 Searching for UNII... Searching the city database file for: UNII ... Date:0000Z 8 DEC 25 Station: UNII WMO ident: 29263 Latitude: 58.45 Longitude: 92.15 Elevation: 78.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1022 78 -32.1 -35.2 74 3.1 -32.3 0 0 239.6 239.6 239.5 240.1 0.19 1 1000 237 -31.5 -34.6 74 3.1 -31.7 300 9 241.6 241.7 241.5 242.2 0.20 2 960 528 -28.1 -30.8 78 2.7 -28.3 308 15 247.9 248.0 247.5 248.8 0.31 3 925 795 -27.3 -29.7 80 2.4 -27.5 315 21 251.4 251.4 250.7 252.4 0.35 4 850 1406 -25.3 -28.4 75 3.1 -25.6 325 25 259.6 259.7 257.8 260.9 0.43 5 835 1535 -24.5 -27.6 75 3.1 -24.8 326 25 261.8 261.9 259.6 263.2 0.47 6 700 2797 -30.3 -34.5 67 4.2 -30.6 335 23 268.9 269.0 264.5 269.8 0.29 7 677 3035 -30.7 -35.0 66 4.3 -31.0 335 24 271.1 271.1 266.0 271.9 0.29 8 500 5130 -44.7 -49.7 57 5.0 -44.9 335 29 278.5 278.6 270.4 278.8 0.08 9 495 5197 -45.1 -50.1 57 5.0 -45.2 334 30 278.9 278.9 270.6 279.1 0.08 10 400 6600 -51.7 -57.7 49 6.0 -51.8 310 42 287.8 287.8 275.6 287.9 0.04 11 336 7721 -56.5 -62.5 47 6.0 -56.6 304 47 296.0 296.0 279.6 296.0 0.03 12 300 8440 -57.5 -63.5 46 6.0 -57.6 300 50 304.3 304.3 283.1 304.4 0.02 13 263 9276 -56.5 -63.5 41 7.0 -56.6 296 47 317.4 317.4 287.9 317.5 0.03 14 250 9600 -55.5 -62.5 41 7.0 -55.6 295 46 323.6 323.6 289.9 323.7 0.03 15 233 10044 -54.9 -61.9 42 7.0 -55.1 297 45 331.0 331.1 292.0 331.2 0.04 16 200 11010 -54.9 -62.9 36 8.0 -55.1 300 42 345.8 345.8 295.7 346.0 0.04 17 190 11340 -55.5 -63.5 36 8.0 -55.7 300 41 350.0 350.0 296.7 350.1 0.04 18 162 12359 -56.9 -65.9 31 9.0 -57.1 300 39 363.9 364.0 299.5 364.1 0.03 19 150 12850 -56.1 -65.1 31 9.0 -56.3 300 38 373.4 373.4 301.2 373.6 0.04 20 118 14375 -56.3 -67.3 24 11.0 -56.6 399.6 399.6 305.2 399.8 0.04 21 104 15174 -58.1 -70.1 20 12.0 -58.4 410.8 410.8 306.6 411.0 0.03 TRP 300 8440 -57.5 -63.5 46 6.0 -57.6 300 50 304.3 304.3 283.1 304.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 4893.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 68.46 % Est. max temperature: -14.42 C = 6.04 F Sfc-Lift cond lev (LCL): 969.41 mb = 458.48 m = 1504.18 ft T: -28.91 C 700-500 lapse rate: 6.17 C/km ThetaE index: 0.00 C Layer 1022.0-949195686700696731648.0 mb Conv cond level (CCL): 591.61 mb = 3967.03 m = 13015.04 ft Mean mixing ratio: 0.27 g/kg Conv temperature: 3.05 C = 37.48 F Cap Strength: 21.99 C Lifted Index: 26.18 C Risk: None Lifted Index @300 mb: 40.86 C Lifted Index @700 mb: 20.31 C Showalter Index: 14.58 C Risk: None Total Totals Index: 35.70 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 16.30 C K Index: -13.20 Risk: None Sweat Index: 79.00 Risk: None Energy Index: 3.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 47.03 J/kg Max Up Vert Vel: 9.70 m/s Conv Inhibition (B-): 27109.30 J/kg Cap Strength: 25.97 C Lift Cond Lev (LCL): 929.92 mb = 756.88 m = 2483.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 359 at 19 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 1022 78 0 0 -0.0 -0.0 | 179 19 -0.3 18.6 1 1000 237 300 9 7.8 -4.5 | 208 16 7.5 14.1 2 925 795 315 21 14.8 -14.8 | 255 15 14.6 3.8 3 850 1406 325 25 14.3 -20.5 | 277 14 14.0 -1.8 4 700 2797 335 23 9.7 -20.8 | 283 10 9.4 -2.2 5 500 5130 335 29 12.3 -26.3 | 303 14 12.0 -7.6 6 400 6600 310 42 32.2 -27.0 | 285 33 31.9 -8.4 7 300 8440 300 50 43.3 -25.0 | 278 43 43.0 -6.4 8 250 9600 295 46 41.7 -19.4 | 271 41 41.4 -0.8 9 200 11010 300 42 36.4 -21.0 | 274 36 36.1 -2.4 10 150 12850 300 38 32.9 -19.0 | 271 33 32.6 -0.4 Wind Parameters Mean winds (0-6000m): 329.1 at 24.9 knts Storm direction: 359.1 at 18.6 knts Shear (0-3000m) pos: 2.0 neg: 2.8 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 107.3 deg Storm rel helicity (0-3000m) pos: 109.3 neg: 0.0 tot: 109.3 m^2/s^2 ave: 36.4 10^-3 m/s^2 rel: 0.83 Storm rel vorticity (0-3000m) horiz: 5.7 stream: 4.8 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 1.36 Bulk Shear: 34.63 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 ------------------------------------------------------------------------------- 500 305 10 212 15| 0.0 16.8 16.8| 62.8 0.0 62.8 125.5 0.88| 18.0 15.9 1000 313 15 233 14| 3.8 8.4 12.2| 92.4 0.0 92.4 92.4 0.92| 12.9 11.8 1500 318 18 247 13| 3.5 5.6 9.1|104.7 0.0 104.7 69.8 0.92| 9.8 9.0 2000 321 20 255 13| 2.7 4.2 6.9|106.3 0.0 106.3 53.2 0.88| 7.8 6.9 2500 323 21 260 12| 2.2 3.4 5.6|107.5 0.0 107.5 43.0 0.85| 6.6 5.6 3000 325 21 263 12| 2.0 2.8 4.8|109.3 0.0 109.3 36.4 0.83| 5.7 4.8 4000 328 22 270 11| 1.5 2.4 3.9|114.5 0.0 114.5 28.6 0.82| 4.6 3.8 5000 330 23 277 11| 1.2 2.2 3.4|119.7 0.0 119.7 23.9 0.81| 4.0 3.2 6000 329 25 282 13| 1.0 2.8 3.7|119.7 -21.5 98.2 16.4 0.53| 4.4 2.3 Wrote GIF file: /home/apache/climate/data/raob//UNII/skewt/UNII.skewt.20251208.00.gif