UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120612.upa.cvt Date: 1200Z 6 DEC 25 Searching for UNII... Searching the city database file for: UNII ... Date:1200Z 6 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 -27.3 -30.3 76 3.0 -27.5 180 1 244.3 244.4 244.2 245.1 0.30 1 1014 136 -26.3 -29.6 74 3.3 -26.6 207 6 245.9 245.9 245.7 246.7 0.32 2 1000 239 -26.9 -30.1 74 3.2 -27.2 255 15 246.2 246.3 246.0 247.1 0.31 3 925 799 -28.5 -32.3 70 3.8 -28.8 295 21 250.2 250.2 249.4 250.9 0.27 4 896 1027 -29.7 -32.9 74 3.2 -29.9 295 23 251.2 251.3 250.3 252.0 0.27 5 850 1406 -25.9 -28.8 77 2.9 -26.2 295 25 259.0 259.1 257.2 260.2 0.42 6 835 1534 -24.9 -27.8 77 2.9 -25.2 295 26 261.4 261.5 259.2 262.7 0.47 7 710 2700 -27.7 -30.8 75 3.1 -28.0 300 37 270.7 270.8 266.0 271.9 0.41 8 700 2801 -28.3 -31.7 73 3.4 -28.6 300 38 271.1 271.2 266.2 272.3 0.38 9 500 5150 -41.9 -47.9 52 6.0 -42.1 290 40 282.0 282.0 272.5 282.3 0.10 10 400 6630 -50.1 -56.1 49 6.0 -50.2 295 46 289.9 289.9 276.7 290.0 0.05 11 364 7244 -53.7 -59.7 48 6.0 -53.8 295 48 293.0 293.0 278.2 293.1 0.03 12 307 8334 -57.9 -63.9 46 6.0 -58.0 295 52 301.7 301.7 282.1 301.8 0.02 13 300 8480 -57.9 -63.9 46 6.0 -58.0 300 52 303.7 303.7 282.9 303.8 0.02 14 250 9630 -56.5 -63.5 41 7.0 -56.6 300 52 322.1 322.1 289.4 322.2 0.03 15 200 11040 -55.9 -63.9 36 8.0 -56.1 300 46 344.2 344.3 295.4 344.4 0.04 16 163 12348 -54.7 -63.7 32 9.0 -54.9 296 45 367.0 367.0 300.1 367.2 0.04 17 150 12880 -55.1 -64.1 32 9.0 -55.4 295 44 375.1 375.2 301.5 375.4 0.05 18 100 15440 -58.7 -70.7 20 12.0 -59.0 295 46 414.3 414.3 307.0 414.5 0.03 19 70 17650 -64.3 -77.3 15 13.0 -64.5 290 54 446.8 446.8 310.6 446.9 0.01 20 50 19700 -66.1 -79.1 15 13.0 -66.3 275 52 487.7 487.7 314.1 487.8 0.02 21 30 22770 -70.5 -84.5 11 14.0 -70.7 275 50 552.4 552.4 318.2 552.5 0.01 22 25 23844 -73.5 -86.5 12 13.0 -73.7 573.4 573.4 319.3 573.5 0.01 23 21 24870 -71.1 -85.1 11 14.0 -71.4 610.0 610.0 321.0 610.1 0.01 TRP 307 8334 -57.9 -63.9 46 6.0 -58.0 295 52 301.7 301.7 282.1 301.8 0.02 WND Sounding variables and indices 1000-500 mb thick: 4911.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 68.71 % Est. max temperature: -16.35 C = 2.58 F Sfc-Lift cond lev (LCL): 971.73 mb = 445.01 m = 1459.98 ft T: -27.49 C 700-500 lapse rate: 5.79 C/km ThetaE index: 0.00 C Layer 1022.0--788598326743269376.0 mb Conv cond level (CCL): 574.22 mb = 4183.78 m = 13726.13 ft Mean mixing ratio: 0.30 g/kg Conv temperature: 6.15 C = 43.07 F Cap Strength: 20.55 C Lifted Index: 27.40 C Risk: None Lifted Index @300 mb: 39.11 C Lifted Index @700 mb: 20.55 C Showalter Index: 17.90 C Risk: None Total Totals Index: 29.10 C Risk: None Vertical Totals Index: 16.00 C Cross Totals Index: 13.10 C K Index: -16.20 Risk: None Sweat Index: 90.00 Risk: None Energy Index: 4.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.05 J/kg Max Up Vert Vel: 5.11 m/s Conv Inhibition (B-): 57067.62 J/kg Cap Strength: 27.20 C Lift Cond Lev (LCL): 916.30 mb = 866.62 m = 2843.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 324 at 25 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 78 180 1 0.0 1.0 | 145 26 -14.8 21.3 1 1000 239 255 15 14.5 3.9 | 179 24 -0.3 24.1 2 925 799 295 21 19.0 -8.9 | 201 12 4.3 11.4 3 850 1406 295 25 22.7 -10.6 | 219 13 7.9 9.7 4 700 2801 300 38 32.9 -19.0 | 266 18 18.1 1.3 5 500 5150 290 40 37.6 -13.7 | 254 24 22.8 6.6 6 400 6630 295 46 41.7 -19.4 | 268 27 26.9 0.8 7 307 8334 295 52 47.1 -22.0 | 273 32 32.4 -1.7 8 300 8480 300 52 45.0 -26.0 | 281 31 30.3 -5.7 9 250 9630 300 52 45.0 -26.0 | 281 31 30.3 -5.7 10 200 11040 300 46 39.8 -23.0 | 276 25 25.1 -2.7 11 150 12880 295 44 39.9 -18.6 | 266 25 25.1 1.7 12 100 15440 295 46 41.7 -19.4 | 268 27 26.9 0.8 13 70 17650 290 54 50.7 -18.5 | 267 36 36.0 1.8 14 50 19700 275 52 51.8 -4.5 | 247 40 37.0 15.7 15 30 22770 275 50 49.8 -4.4 | 246 38 35.0 15.9 Wind Parameters Mean winds (0-6000m): 293.9 at 33.4 knts Storm direction: 323.9 at 25.1 knts Shear (0-3000m) pos: 6.2 neg: 0.4 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 119.2 deg Storm rel helicity (0-3000m) pos: 200.5 neg: -1.8 tot: 198.7 m^2/s^2 ave: 66.2 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 6.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.20 Bulk Shear: 64.91 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 ------------------------------------------------------------------------------- 500 265 14 178 21| 19.4 0.0 19.4|134.1 0.0 134.1 268.1 0.82| 25.7 21.0 1000 283 18 188 17| 12.0 0.0 12.0|149.0 0.0 149.0 149.0 0.75| 16.8 12.6 1500 288 20 196 15| 9.3 0.0 9.3|161.3 0.0 161.3 107.5 0.78| 12.5 9.7 2000 291 22 205 14| 8.2 0.0 8.2|177.2 0.0 177.2 88.6 0.80| 10.6 8.4 2500 293 24 216 13| 7.5 0.0 7.5|193.6 0.0 193.6 77.4 0.80| 9.4 7.6 3000 295 27 225 13| 6.2 0.4 6.6|200.5 -1.8 198.7 66.2 0.78| 8.4 6.5 4000 295 30 237 14| 4.7 0.6 5.2|200.5 -11.7 188.8 47.2 0.70| 6.7 4.6 5000 295 32 243 16| 3.7 0.7 4.5|200.5 -22.8 177.7 35.5 0.62| 5.6 3.5 6000 294 33 247 17| 3.5 0.6 4.1|225.7 -23.0 202.7 33.8 0.64| 5.1 3.3 Wrote GIF file: /home/apache/climate/data/raob//UNII/skewt/UNII.skewt.20251206.12.gif