UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120700.upa.cvt Date: 0000Z 7 DEC 25 Searching for X4247... Searching the city database file for: X4247 ... Date:0000Z 7 DEC 25 Station: X4247 WMO ident: 34247 Latitude: 50.42 Longitude: 41.05 ------------------------------------------------------------------------------- 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 1019 91 1.0 0.0 93 1.0 0.6 85 3 272.7 273.3 272.8 282.8 3.75 1 1012 146 0.8 -3.1 75 3.9 -0.7 92 5 273.0 273.5 271.8 281.2 3.00 2 1000 242 0.0 -3.7 76 3.7 -1.4 105 9 273.1 273.6 271.8 281.1 2.90 3 988 338 -1.1 -4.4 78 3.3 -2.3 104 8 273.0 273.5 271.5 280.6 2.79 4 942 719 -0.5 -3.4 81 2.9 -1.6 101 6 277.3 277.9 274.6 286.1 3.15 5 925 864 -1.5 -4.1 82 2.6 -2.5 100 5 277.8 278.3 274.7 286.3 3.05 6 850 1534 -4.9 -9.1 72 4.2 -6.3 245 3 281.0 281.4 275.3 287.5 2.25 7 779 2216 -7.7 -11.5 74 3.8 -8.9 301 11 285.1 285.5 277.2 291.1 2.03 8 755 2460 -5.1 -16.1 42 11.0 -8.3 321 14 290.5 290.7 279.0 294.9 1.44 9 754 2471 -5.1 -16.1 42 11.0 -8.3 322 14 290.6 290.8 279.1 295.0 1.44 10 711 2932 -5.1 -22.1 25 17.0 -9.5 360 20 295.5 295.7 280.6 298.4 0.91 11 703 3020 -5.3 -22.3 25 17.0 -9.7 7 21 296.3 296.4 281.0 299.1 0.91 12 700 3054 -5.7 -21.7 27 16.0 -9.9 10 21 296.2 296.3 281.0 299.2 0.96 13 546 4950 -20.5 -30.5 40 10.0 -22.1 6 28 300.4 300.5 282.3 302.2 0.55 14 513 5411 -21.7 -29.7 48 8.0 -23.1 5 30 304.3 304.5 284.0 306.5 0.63 15 500 5600 -22.7 -30.7 48 8.0 -24.0 5 31 305.4 305.5 284.3 307.4 0.59 16 417 6900 -32.3 -43.3 33 11.0 -33.2 9 37 309.3 309.3 285.3 310.0 0.20 17 400 7190 -35.5 -46.5 32 11.0 -36.2 10 38 308.9 308.9 285.1 309.4 0.15 18 382 7510 -38.5 -49.5 30 11.0 -39.1 9 38 309.0 309.0 285.1 309.4 0.11 19 300 9130 -51.7 -61.7 29 10.0 -51.9 5 40 312.5 312.5 286.2 312.6 0.03 20 250 10280 -61.1 -71.1 25 10.0 -61.2 15 44 315.2 315.2 287.2 315.3 0.01 21 210 11347 -68.9 -78.9 22 10.0 -68.9 10 40 319.2 319.2 288.5 319.2 0.00 22 208 11404 -69.1 -79.1 22 10.0 -69.1 10 40 319.7 319.7 288.6 319.7 0.00 23 200 11640 -68.5 -78.5 22 10.0 -68.5 350 38 324.3 324.3 290.0 324.3 0.00 24 188 12009 -69.7 -79.7 22 10.0 -69.7 341 35 328.1 328.1 291.2 328.1 0.00 25 178 12337 -65.9 -75.9 24 10.0 -66.0 334 33 339.5 339.5 294.2 339.6 0.01 26 150 13380 -63.3 -73.3 25 10.0 -63.4 310 25 361.0 361.0 298.9 361.1 0.01 27 146 13546 -62.9 -72.9 25 10.0 -63.0 308 26 364.5 364.5 299.6 364.6 0.01 28 100 15870 -63.3 -74.3 21 11.0 -63.4 280 33 405.4 405.4 305.9 405.5 0.02 29 80 17239 -63.1 -74.1 21 11.0 -63.3 277 32 432.6 432.6 309.1 432.7 0.02 30 70 18050 -67.5 -78.5 19 11.0 -67.7 275 31 440.0 440.0 309.9 440.0 0.01 31 69 18136 -68.1 -79.1 19 11.0 -68.2 275 32 440.5 440.5 309.9 440.6 0.01 32 53 19720 -67.1 -78.1 20 11.0 -67.3 267 53 477.3 477.3 313.2 477.4 0.02 33 50 20070 -68.3 -79.3 19 11.0 -68.5 265 58 482.5 482.5 313.7 482.6 0.01 34 36 22037 -69.9 -80.9 19 11.0 -70.1 271 62 525.9 525.9 316.7 526.0 0.02 35 30 23120 -71.5 -82.5 18 11.0 -71.7 275 64 549.7 549.7 318.1 549.8 0.01 36 22 24941 -73.3 -84.3 17 11.0 -73.5 283 86 595.3 595.4 320.4 595.4 0.01 37 20 25500 -71.7 -83.7 15 12.0 -72.0 285 93 616.7 616.7 321.3 616.8 0.02 38 18 26123 -70.9 -82.9 15 12.0 -71.2 638.1 638.1 322.2 638.3 0.02 39 16 26829 -66.1 -78.1 17 12.0 -66.8 675.6 675.6 323.6 676.1 0.06 40 11 29080 -69.9 -81.9 16 12.0 -70.5 738.2 738.3 325.6 738.6 0.04 TRP 208 11404 -69.1 -79.1 22 10.0 -69.1 10 40 319.7 319.7 288.6 319.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5358.00 m Freezing level: 1000.00 mb = 242.00 m = 793.95 ft Wetbulb zero: 1015.71 mb = 117.08 m = 384.11 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 52.29 % Est. max temperature: 8.53 C = 47.35 F Sfc-Lift cond lev (LCL): 1003.13 mb = 216.99 m = 711.91 ft T: 0.21 C 700-500 lapse rate: 6.68 C/km ThetaE index: 2.17 C Layer 1012.0- 942.0 mb Conv cond level (CCL): 827.26 mb = 1745.97 m = 5728.18 ft Mean mixing ratio: 3.01 g/kg Conv temperature: 10.66 C = 51.19 F Cap Strength: 17.95 C Lifted Index: 18.59 C Risk: None Lifted Index @300 mb: 20.64 C Lifted Index @700 mb: 14.50 C Showalter Index: 15.42 C Risk: None Total Totals Index: 31.40 C Risk: None Vertical Totals Index: 17.80 C Cross Totals Index: 13.60 C K Index: -7.30 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 4.22 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.61 J/kg Max Up Vert Vel: 6.10 m/s Conv Inhibition (B-): 59232.52 J/kg Cap Strength: 18.45 C Lift Cond Lev (LCL): 922.02 mb = 889.61 m = 2918.62 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 40 at 14 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 1019 91 85 3 -3.0 -0.3 | 209 12 5.7 10.3 1 1000 242 105 9 -8.7 2.3 | 180 13 0.0 12.8 2 925 864 100 5 -4.9 0.9 | 198 12 3.8 11.4 3 850 1534 245 3 2.7 1.3 | 224 16 11.4 11.8 4 700 3054 10 21 -3.6 -20.7 | 334 11 5.1 -10.2 5 500 5600 5 31 -2.7 -30.9 | 344 21 6.0 -20.4 6 400 7190 10 38 -6.6 -37.4 | 356 27 2.1 -26.9 7 300 9130 5 40 -3.5 -39.8 | 350 30 5.2 -29.3 8 250 10280 15 44 -11.4 -42.5 | 5 32 -2.7 -32.0 9 208 11404 10 40 -6.9 -39.4 | 357 29 1.8 -28.9 10 200 11640 350 38 6.6 -37.4 | 330 31 15.3 -26.9 11 150 13380 310 25 19.2 -16.1 | 281 28 27.9 -5.6 12 100 15870 280 33 32.5 -5.7 | 263 41 41.2 4.8 13 70 18050 275 31 30.9 -2.7 | 259 40 39.6 7.8 14 50 20070 265 58 57.8 5.1 | 257 68 66.5 15.6 15 30 23120 275 64 63.8 -5.6 | 266 73 72.5 4.9 16 20 25500 285 93 89.8 -24.1 | 278 99 98.5 -13.6 Wind Parameters Mean winds (0-6000m): 9.6 at 18.2 knts Storm direction: 39.6 at 13.7 knts Shear (0-3000m) pos: 3.5 neg: 0.0 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 124.7 deg Storm rel helicity (0-3000m) pos: 174.2 neg: -17.7 tot: 156.5 m^2/s^2 ave: 52.2 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 6.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.35 Bulk Shear: 52.88 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 ------------------------------------------------------------------------------- 500 103 7 187 12| 4.1 0.0 4.1| 6.1 -17.7 -11.6 -23.1 -0.48| 8.2 -4.0 1000 106 6 192 13| 2.1 0.0 2.1| 17.6 -17.7 -0.1 -0.1 -0.04| 7.0 -0.3 1500 109 5 196 13| 2.3 0.0 2.3| 45.1 -17.7 27.5 18.3 0.28| 6.9 1.9 2000 115 6 195 13| 3.2 0.0 3.2| 80.1 -17.7 62.4 31.2 0.46| 7.2 3.3 2500 8 7 246 9| 3.5 0.0 3.5|129.5 -17.7 111.8 44.7 0.60| 8.0 4.8 3000 26 9 243 5| 3.5 0.0 3.5|174.2 -17.7 156.5 52.2 0.68| 8.9 6.1 4000 16 12 285 6| 2.6 0.5 3.2|179.0 -17.7 161.4 40.3 0.66| 7.2 4.8 5000 12 15 310 7| 2.1 0.8 2.9|182.9 -17.7 165.2 33.0 0.63| 6.2 3.9 6000 10 18 323 9| 1.9 0.9 2.8|193.4 -17.7 175.7 29.3 0.62| 5.5 3.4 Wrote GIF file: /home/apache/climate/data/raob//X4247/skewt/X4247.skewt.20251207.00.gif