UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120712.upa.cvt Date: 1200Z 7 DEC 25 Searching for X8064... Searching the city database file for: X8064 ... Date:1200Z 7 DEC 25 Station: X8064 WMO ident: 38064 Latitude: 44.77 Longitude: 65.52 ------------------------------------------------------------------------------- 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 1007 123 2.8 -3.2 65 6.0 0.5 315 1 275.4 275.9 273.2 283.7 2.99 1 1000 179 2.0 -2.4 73 4.4 0.3 345 3 275.1 275.7 273.4 283.9 3.20 2 970 424 0.2 -3.4 77 3.6 -1.2 308 5 275.7 276.3 273.6 284.2 3.06 3 960 507 1.8 -2.6 73 4.4 0.0 295 5 278.2 278.7 275.2 287.3 3.28 4 928 781 2.4 -3.6 65 6.0 -0.0 254 7 281.5 282.0 276.9 290.4 3.15 5 925 807 2.4 -3.6 65 6.0 -0.0 250 7 281.8 282.3 277.0 290.7 3.16 6 850 1483 -3.5 180 1 282.5 7 843 1548 -3.9 182 1 282.7 8 703 2970 -9.1 -14.1 67 5.0 -10.6 234 11 292.0 292.4 280.3 297.6 1.83 9 700 3003 -9.3 -14.3 67 5.0 -10.8 235 11 292.2 292.5 280.3 297.6 1.80 10 500 5510 -27.9 -36.9 42 9.0 -28.9 240 21 299.0 299.1 281.4 300.1 0.32 11 469 5964 -32.1 -40.1 45 8.0 -32.8 241 25 299.3 299.4 281.4 300.2 0.25 12 447 6301 -33.3 -41.3 45 8.0 -34.0 243 28 302.0 302.0 282.5 302.8 0.23 13 400 7070 -39.1 -49.1 34 10.0 -39.6 245 35 304.2 304.2 283.2 304.6 0.11 14 372 7565 -42.7 -52.7 33 10.0 -43.1 245 38 305.8 305.8 283.8 306.1 0.08 15 343 8113 -44.5 -55.5 28 11.0 -44.9 245 42 310.5 310.5 285.6 310.7 0.06 16 300 9000 -50.7 -62.7 23 12.0 -51.0 245 48 313.9 313.9 286.8 314.0 0.03 17 250 10170 -58.3 -71.3 17 13.0 -58.4 245 46 319.4 319.4 288.6 319.4 0.01 18 236 10530 -60.3 -72.3 19 12.0 -60.4 251 46 321.7 321.7 289.3 321.7 0.01 19 200 11560 -59.5 -72.5 17 13.0 -59.6 270 46 338.5 338.5 294.0 338.6 0.01 20 150 13360 -58.5 -72.5 15 14.0 -58.7 271 46 369.3 369.3 300.4 369.4 0.01 21 100 15903 -58.7 -88.7 1 30.0 -59.0 273 46 414.3 414.3 307.0 414.3 0.00 22 70 18130 -60.7 -90.7 1 30.0 -61.1 275 46 454.5 454.5 311.3 454.5 0.00 23 50 20210 -62.9 -91.9 1 29.0 -63.3 280 56 495.3 495.3 314.6 495.3 0.00 24 30 23320 -67.1 -95.1 1 28.0 -67.5 275 83 561.7 561.7 318.8 561.7 0.00 25 28 23734 -67.7 -94.7 1 27.0 -68.1 275 85 571.2 571.2 319.2 571.2 0.00 26 20 25770 -64.3 -93.3 1 29.0 -65.1 275 95 639.4 639.4 322.3 639.4 0.00 27 11 29434 -63.5 -92.5 1 29.0 -65.0 761.5 761.5 326.3 761.5 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5331.00 m Freezing level: 894.49 mb = 1081.98 m = 3549.77 ft Wetbulb zero: 994.69 mb = 221.82 m = 727.76 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 57.93 % Est. max temperature: 9.83 C = 49.69 F Sfc-Lift cond lev (LCL): 917.50 mb = 872.05 m = 2861.03 ft T: 1.83 C 700-500 lapse rate: 7.42 C/km ThetaE index: 0.00 C Layer 1007.0- -0.0 mb Conv cond level (CCL): 791.59 mb = 2040.88 m = 6695.71 ft Mean mixing ratio: 3.16 g/kg Conv temperature: 13.35 C = 56.04 F Cap Strength: 8.20 C Lifted Index: 10.46 C Risk: None Lifted Index @300 mb: 18.95 C Lifted Index @700 mb: 8.20 C Showalter Index: 8.17 C Risk: None Total Totals Index: 45.46 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.40 C Cross Totals Index: 21.06 C K Index: 12.56 Risk: None Sweat Index: 23.00 Risk: None Energy Index: 2.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.32 J/kg Max Up Vert Vel: 8.52 m/s Conv Inhibition (B-): 55519.46 J/kg Cap Strength: 10.34 C Lift Cond Lev (LCL): 885.86 mb = 1152.67 m = 3781.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 269 at 9 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 1007 123 315 1 0.7 -0.7 | 84 8 -8.1 -0.8 1 1000 179 345 3 0.8 -2.9 | 70 9 -8.1 -3.0 2 925 807 250 7 6.6 2.4 | 135 3 -2.3 2.3 3 850 1483 180 1 0.0 1.0 | 96 9 -8.9 0.9 4 700 3003 235 11 9.0 6.3 | 181 6 0.2 6.2 5 500 5510 240 21 18.2 10.5 | 222 14 9.3 10.4 6 400 7070 245 35 31.7 14.8 | 237 27 22.9 14.7 7 300 9000 245 48 43.5 20.3 | 240 40 34.6 20.2 8 250 10170 245 46 41.7 19.4 | 240 38 32.8 19.3 9 200 11560 270 46 46.0 -0.0 | 270 37 37.1 -0.1 10 70 18130 275 46 45.8 -4.0 | 276 37 37.0 -4.1 11 50 20210 280 56 55.1 -9.7 | 282 47 46.3 -9.8 12 30 23320 275 83 82.7 -7.2 | 276 74 73.8 -7.3 13 20 25770 275 95 94.6 -8.3 | 276 86 85.8 -8.4 Wind Parameters Mean winds (0-6000m): 239.3 at 11.8 knts Storm direction: 269.3 at 8.9 knts Shear (0-3000m) pos: 1.8 neg: 0.5 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 100.8 deg Storm rel helicity (0-3000m) pos: 26.7 neg: -15.2 tot: 11.4 m^2/s^2 ave: 3.8 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.47 Bulk Shear: 14.72 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 ------------------------------------------------------------------------------- 500 302 4 67 6| 0.0 5.2 5.2| 0.9 -6.8 -5.9 -11.7 -0.30| 8.1 -2.4 1000 260 5 100 4| 0.0 2.3 2.3| 3.2 -9.2 -6.0 -6.0 -0.06| 7.9 -0.4 1500 257 4 100 5| 0.0 0.9 0.9| 4.8 -15.2 -10.5 -7.0 -0.16| 6.7 -1.0 2000 243 4 108 6| 0.9 0.7 1.6| 12.6 -15.2 -2.7 -1.3 0.02| 5.9 0.1 2500 237 5 115 6| 1.4 0.6 2.0| 20.2 -15.2 5.0 2.0 0.16| 5.5 0.9 3000 240 5 122 5| 1.8 0.5 2.2| 26.7 -15.2 11.4 3.8 0.26| 5.3 1.4 4000 238 7 146 5| 1.8 0.3 2.2| 32.5 -15.2 17.3 4.3 0.31| 4.5 1.4 5000 238 10 172 5| 1.9 0.3 2.2| 38.9 -15.2 23.7 4.7 0.34| 4.0 1.3 6000 239 12 192 6| 2.2 0.2 2.4| 51.2 -15.2 36.0 6.0 0.35| 3.9 1.4 Wrote GIF file: /home/apache/climate/data/raob//X8064/skewt/X8064.skewt.20251207.12.gif