UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121012.upa.cvt Date: 1200Z 10 DEC 25 Searching for UNII... Searching the city database file for: UNII ... Date:1200Z 10 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 1023 78 -23.1 -25.8 78 2.7 -23.4 135 3 248.4 248.5 248.3 249.7 0.46 1 1000 250 -23.5 -27.9 67 4.4 -23.9 225 11 249.6 249.7 249.2 250.7 0.38 2 986 354 -23.1 -27.4 68 4.3 -23.5 236 14 251.1 251.1 250.5 252.2 0.41 3 925 829 -16.5 -20.4 72 3.9 -17.1 285 29 262.4 262.6 260.7 264.7 0.81 4 904 1002 -14.5 -18.6 71 4.1 -15.3 285 30 266.2 266.4 263.9 268.9 0.97 5 850 1464 -17.3 -22.3 65 5.0 -18.1 285 31 268.0 268.1 264.7 270.2 0.75 6 790 2010 -19.7 -24.7 64 5.0 -20.4 287 29 271.1 271.2 266.7 273.0 0.65 7 724 2658 -19.9 -31.9 34 12.0 -21.4 289 28 277.8 277.8 270.5 278.9 0.36 8 709 2813 -20.9 -33.9 30 13.0 -22.4 290 27 278.3 278.4 270.7 279.3 0.31 9 700 2907 -21.3 -34.3 30 13.0 -22.8 290 27 278.9 278.9 271.0 279.8 0.30 10 679 3131 -21.9 -33.9 33 12.0 -23.3 291 27 280.7 280.7 272.1 281.7 0.32 11 545 4709 -32.7 -37.5 62 4.8 -33.1 301 28 286.0 286.1 275.0 286.9 0.28 12 521 5024 -34.9 -39.5 63 4.6 -35.2 303 29 287.1 287.1 275.6 287.9 0.24 13 500 5310 -36.1 -40.5 64 4.4 -36.4 305 29 289.0 289.1 276.5 289.8 0.22 14 454 5979 -38.5 -43.0 62 4.5 -38.8 303 32 294.1 294.1 279.0 294.7 0.19 15 400 6840 -45.1 -49.5 61 4.4 -45.3 300 36 296.4 296.4 279.9 296.7 0.10 16 300 8690 -60.9 -65.1 57 4.2 -60.9 315 36 299.5 299.5 281.1 299.6 0.02 17 285 9003 -63.3 -67.9 54 4.6 -63.3 316 38 300.5 300.5 281.5 300.5 0.01 18 251 9766 -68.3 -72.9 52 4.6 -68.3 320 42 304.2 304.2 283.1 304.2 0.01 19 250 9790 -68.3 -72.9 52 4.6 -68.3 320 42 304.5 304.5 283.2 304.6 0.01 20 213 10752 -71.7 -76.2 51 4.5 -71.7 330 38 313.5 313.5 286.6 313.5 0.01 21 205 10981 -68.7 -73.4 51 4.7 -68.7 321 37 321.7 321.7 289.3 321.7 0.01 22 200 11130 -69.3 -73.9 51 4.6 -69.3 315 36 323.0 323.0 289.7 323.0 0.01 23 191 11404 -69.9 -74.4 52 4.5 -69.9 314 35 326.3 326.3 290.7 326.4 0.01 24 157 12583 -65.1 -69.7 53 4.6 -65.1 311 32 353.3 353.3 297.4 353.4 0.02 25 150 12860 -65.7 -70.1 54 4.4 -65.7 310 31 356.9 356.9 298.1 357.0 0.02 26 138 13367 -67.5 -72.3 50 4.8 -67.5 308 31 362.3 362.3 299.2 362.4 0.02 27 100 15320 -66.5 -71.4 50 4.9 -66.5 300 31 399.2 399.2 305.1 399.4 0.02 28 81 16592 -67.7 -72.7 49 5.0 -67.8 421.6 421.6 307.9 421.7 0.03 TRP 213 10752 -71.7 -76.2 51 4.5 -71.7 330 38 313.5 313.5 286.6 313.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5060.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 55.57 % Est. max temperature: -4.16 C = 24.51 F Sfc-Lift cond lev (LCL): 978.08 mb = 413.56 m = 1356.81 ft T: -22.27 C 700-500 lapse rate: 6.16 C/km ThetaE index: 0.00 C Layer 1023.0- 0.0 mb Conv cond level (CCL): 574.44 mb = 4331.53 m = 14210.90 ft Mean mixing ratio: 0.54 g/kg Conv temperature: 13.50 C = 56.30 F Cap Strength: 26.02 C Lifted Index: 27.31 C Risk: None Lifted Index @300 mb: 30.98 C Lifted Index @700 mb: 21.22 C Showalter Index: 15.62 C Risk: None Total Totals Index: 32.60 C Risk: None Vertical Totals Index: 18.80 C Cross Totals Index: 13.80 C K Index: -16.50 Risk: None Sweat Index: 91.00 Risk: None Energy Index: 4.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 51.52 J/kg Max Up Vert Vel: 10.15 m/s Conv Inhibition (B-): 26800.36 J/kg Cap Strength: 26.86 C Lift Cond Lev (LCL): 917.42 mb = 890.89 m = 2922.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 322 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 1023 78 135 3 -2.1 2.1 | 141 24 -14.7 18.4 1 1000 250 225 11 7.8 7.8 | 169 25 -4.8 24.1 2 925 829 285 29 28.0 -7.5 | 240 18 15.5 8.8 3 850 1464 285 31 29.9 -8.0 | 244 19 17.4 8.3 4 700 2907 290 27 25.4 -9.2 | 241 15 12.8 7.1 5 500 5310 305 29 23.8 -16.6 | 272 11 11.2 -0.3 6 400 6840 300 36 31.2 -18.0 | 275 19 18.6 -1.7 7 300 8690 315 36 25.5 -25.5 | 305 16 12.9 -9.1 8 250 9790 320 42 27.0 -32.2 | 318 21 14.4 -15.8 9 213 10752 330 38 19.0 -32.9 | 339 18 6.4 -16.6 10 200 11130 315 36 25.5 -25.5 | 305 16 12.9 -9.1 11 150 12860 310 31 23.7 -19.9 | 288 12 11.2 -3.6 12 100 15320 300 31 26.8 -15.5 | 267 14 14.3 0.8 Wind Parameters Mean winds (0-6000m): 292.4 at 27.5 knts Storm direction: 322.4 at 20.6 knts Shear (0-3000m) pos: 5.1 neg: 0.0 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 101.3 deg Storm rel helicity (0-3000m) pos: 242.1 neg: -4.2 tot: 237.9 m^2/s^2 ave: 79.3 10^-3 m/s^2 rel: 0.83 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 6.8 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 0.83 Bulk Shear: 62.41 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 ------------------------------------------------------------------------------- 500 242 13 177 23| 23.7 0.0 23.7|165.5 0.0 165.5 331.0 0.95| 27.9 26.6 1000 273 20 206 17| 16.7 0.0 16.7|236.5 0.0 236.5 236.5 0.95| 21.4 20.3 1500 279 24 220 17| 11.4 0.0 11.4|240.5 -0.2 240.3 160.2 0.93| 14.8 13.8 2000 281 25 226 17| 8.2 0.0 8.2|240.5 -1.5 239.1 119.5 0.89| 11.5 10.3 2500 282 26 230 17| 6.3 0.0 6.3|240.5 -3.1 237.5 95.0 0.85| 9.6 8.2 3000 284 26 232 16| 5.1 0.0 5.1|242.1 -4.2 237.9 79.3 0.83| 8.2 6.8 4000 286 26 235 16| 4.0 0.0 4.0|251.8 -4.2 247.6 61.9 0.83| 6.6 5.5 5000 290 27 240 15| 3.3 0.0 3.3|261.1 -4.2 256.9 51.4 0.84| 5.6 4.7 6000 292 27 246 14| 2.8 0.2 3.1|265.3 -4.2 261.2 43.5 0.80| 5.0 4.0 Wrote GIF file: /home/apache/climate/data/raob//UNII/skewt/UNII.skewt.20251210.12.gif