UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122000.upa.cvt Date: 0000Z 20 DEC 25 Searching for X7055... Searching the city database file for: X7055 ... Date:0000Z 20 DEC 25 Station: X7055 WMO ident: 37055 Latitude: 44.22 Longitude: 43.10 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 219 SFC 989 309 3.0 -1.7 71 4.7 1.1 0 0 277.0 277.6 274.8 286.4 3.41 2 953 610 4.0 -2.0 65 6.0 1.5 332 6 281.0 281.6 277.0 290.7 3.46 3 925 852 1.6 -4.4 64 6.0 -0.7 310 11 280.9 281.5 276.3 289.4 2.98 4 859 1442 -3.5 -6.5 80 3.0 -4.6 301 11 281.6 282.1 276.3 289.4 2.73 5 850 1526 -1.7 -4.7 80 3.0 -2.9 300 11 284.4 284.9 278.3 293.4 3.17 6 822 1795 3.0 -10.0 38 13.0 -1.9 304 10 292.1 292.5 280.7 298.6 2.17 7 814 1874 2.4 -12.6 32 15.0 -2.8 306 10 292.3 292.6 280.3 297.7 1.78 8 739 2651 -0.7 -18.7 24 18.0 -6.1 318 7 297.1 297.3 281.7 300.8 1.18 9 700 3081 -4.3 -16.3 39 12.0 -8.0 325 5 297.7 298.0 282.4 302.5 1.53 10 641 3767 -9.1 -22.1 34 13.0 -12.4 6 7 299.9 300.0 282.7 303.1 1.01 11 565 4733 -13.5 -32.5 19 19.0 -17.0 64 9 305.7 305.8 284.2 307.2 0.44 12 508 5532 -19.1 -37.1 19 18.0 -21.7 113 11 308.3 308.4 285.1 309.4 0.31 13 500 5650 -20.1 -39.1 17 19.0 -22.7 120 11 308.5 308.6 285.1 309.4 0.26 14 400 7260 -33.9 -51.9 15 18.0 -35.0 80 15 310.9 310.9 285.8 311.2 0.08 15 300 9200 -50.7 -64.7 17 14.0 -51.0 90 15 313.9 313.9 286.7 314.0 0.02 16 250 10360 -60.5 -73.5 17 13.0 -60.6 65 25 316.1 316.1 287.5 316.2 0.01 17 248 10410 -60.7 -73.7 16 13.0 -60.8 66 25 316.6 316.6 287.6 316.6 0.01 18 240 10614 -61.5 -74.5 16 13.0 -61.6 69 25 318.3 318.3 288.2 318.4 0.01 19 235 10745 -59.9 -72.9 17 13.0 -60.0 71 25 322.7 322.7 289.6 322.7 0.01 20 222 11099 -62.9 -74.9 18 12.0 -63.0 77 25 323.4 323.4 289.8 323.4 0.01 21 206 11559 -64.7 -76.7 18 12.0 -64.8 85 25 327.5 327.5 291.0 327.5 0.01 22 200 11740 -63.1 -75.1 18 12.0 -63.2 90 19 332.8 332.8 292.5 332.9 0.01 23 198 11802 -62.5 -74.5 18 12.0 -62.6 87 19 334.7 334.7 293.0 334.8 0.01 24 150 13520 -61.1 -73.1 19 12.0 -61.3 355 13 364.8 364.8 299.7 364.9 0.01 25 100 16030 -62.3 -74.3 19 12.0 -62.5 320 11 407.4 407.4 306.2 407.4 0.02 26 70 18240 -61.7 -74.7 16 13.0 -62.0 320 17 452.4 452.4 311.1 452.5 0.02 27 50 20330 -61.1 -75.1 14 14.0 -61.6 310 17 499.5 499.5 314.9 499.7 0.03 28 44 21124 -60.3 -74.3 14 14.0 -60.9 311 23 520.1 520.1 316.3 520.3 0.04 29 30 23470 -67.3 -81.3 12 14.0 -67.7 315 40 561.2 561.2 318.7 561.3 0.02 30 23 25050 -72.5 -86.5 10 14.0 -72.7 312 56 590.2 590.2 320.2 590.2 0.01 31 20 25870 -72.9 -86.9 10 14.0 -73.1 310 64 613.0 613.0 321.2 613.1 0.01 32 18 26487 -74.5 -88.5 10 14.0 -74.7 310 65 626.7 626.7 321.7 626.8 0.01 33 17 26821 -74.0 -88.1 10 14.1 -74.2 310 66 638.7 638.7 322.3 638.8 0.01 34 10 29960 -69.1 -84.1 10 15.0 -69.8 280 64 761.6 761.6 326.3 761.9 0.03 35 9.4 30332 -66.5 -81.5 10 15.0 -67.6 785.1 785.1 326.9 785.6 0.06 TRP 206 11559 -64.7 -76.7 18 12.0 -64.8 85 25 327.5 327.5 291.0 327.5 0.01 WND 17 26821 -74.0 -88.1 10 14.1 -74.2 310 66 638.7 638.7 322.3 638.8 0.01 Sounding variables and indices 1000-500 mb thick: 5431.00 m Freezing level: 904.29 mb = 1037.25 m = 3403.02 ft Freezing level: 839.87 mb = 1623.28 m = 5325.67 ft Freezing level: 755.94 mb = 2475.36 m = 8121.15 ft Wetbulb zero: 934.33 mb = 770.63 m = 2528.27 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 38.30 % Est. max temperature: 13.29 C = 55.92 F Sfc-Lift cond lev (LCL): 919.52 mb = 899.42 m = 2950.82 ft T: 1.19 C 700-500 lapse rate: 6.15 C/km ThetaE index: 1.35 C Layer 925.0- 859.0 mb Conv cond level (CCL): 652.52 mb = 3628.17 m = 11903.31 ft Mean mixing ratio: 3.18 g/kg Conv temperature: 25.35 C = 77.62 F Cap Strength: 16.68 C Lifted Index: 16.68 C Risk: None Lifted Index @300 mb: 17.48 C Lifted Index @700 mb: 11.79 C Showalter Index: 13.57 C Risk: None Total Totals Index: 33.80 C Risk: None Vertical Totals Index: 18.40 C Cross Totals Index: 15.40 C K Index: 1.70 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 3.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.30 J/kg Max Up Vert Vel: 5.35 m/s Conv Inhibition (B-): 60916.99 J/kg Cap Strength: 16.68 C Lift Cond Lev (LCL): 861.41 mb = 1420.16 m = 4659.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 20 at 6 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 ---------------------------------------------------------- 0 989 309 0 0 -0.0 -0.0 | 200 6 2.2 6.0 1 925 852 310 11 8.4 -7.1 | 276 11 10.6 -1.1 2 850 1526 300 11 9.5 -5.5 | 267 12 11.7 0.5 3 700 3081 325 5 2.9 -4.1 | 249 5 5.1 1.9 4 500 5650 120 11 -9.5 5.5 | 148 14 -7.3 11.5 5 400 7260 80 15 -14.8 -2.6 | 105 13 -12.6 3.4 6 300 9200 90 15 -15.0 0.0 | 115 14 -12.8 6.0 7 250 10360 65 25 -22.7 -10.6 | 77 21 -20.5 -4.6 8 206 11559 85 25 -24.9 -2.2 | 100 23 -22.7 3.8 9 200 11740 90 19 -19.0 0.0 | 110 18 -16.8 6.0 10 150 13520 355 13 1.1 -13.0 | 334 8 3.3 -6.9 11 100 16030 320 11 7.1 -8.4 | 285 10 9.3 -2.4 12 70 18240 320 17 10.9 -13.0 | 298 15 13.1 -7.0 13 50 20330 310 17 13.0 -10.9 | 288 16 15.2 -4.9 14 30 23470 315 40 28.3 -28.3 | 306 38 30.5 -22.3 15 20 25870 310 64 49.0 -41.1 | 304 62 51.2 -35.1 16 17 26821 310 66 50.6 -42.4 | 305 64 52.8 -36.4 17 10 29960 280 64 63.0 -11.1 | 274 65 65.2 -5.1 Wind Parameters Mean winds (0-6000m): 350.1 at 8.5 knts Storm direction: 20.1 at 6.4 knts Shear (0-3000m) pos: 1.2 neg: 1.9 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 58.4 deg Storm rel helicity (0-3000m) pos: 9.7 neg: -8.5 tot: 1.2 m^2/s^2 ave: 0.4 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 3.8 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.30 Bulk Shear: 4.33 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 ------------------------------------------------------------------------------- 500 310 5 245 7| 0.0 10.4 10.4| 8.7 0.0 8.7 17.5 0.60| 11.5 6.8 1000 308 8 263 9| 0.0 5.7 5.7| 8.7 -3.3 5.4 5.4 0.41| 7.0 2.8 1500 306 9 265 9| 0.4 3.8 4.2| 8.8 -4.8 4.0 2.7 0.33| 5.3 1.7 2000 306 9 265 9| 0.9 2.8 3.7| 8.8 -5.6 3.2 1.6 0.27| 4.6 1.2 2500 307 9 264 9| 1.1 2.3 3.4| 8.8 -7.4 1.4 0.6 0.19| 4.1 0.8 3000 308 8 263 9| 1.2 1.9 3.1| 9.7 -8.5 1.2 0.4 0.16| 3.8 0.6 4000 320 8 269 7| 1.8 1.4 3.2| 11.8 -8.5 3.2 0.8 0.28| 3.8 1.1 5000 329 8 277 6| 2.1 1.1 3.3| 21.9 -8.5 13.4 2.7 0.34| 4.1 1.4 6000 350 9 303 4| 1.9 0.9 2.8| 30.1 -20.9 9.3 1.5 0.27| 4.0 1.1 Wrote GIF file: /home/apache/climate/data/raob//X7055/skewt/X7055.skewt.20251220.00.gif