UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120200.upa.cvt Date: 0000Z 2 DEC 25 Searching for X7055... Searching the city database file for: X7055 ... Date:0000Z 2 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 162 SFC 982 311 6.2 5.3 94 0.9 5.8 55 1 280.8 281.8 279.7 296.4 5.69 2 937 693 3.4 1.9 90 1.5 2.7 126 4 281.7 282.5 279.0 294.8 4.68 3 925 798 3.6 2.2 91 1.4 2.9 145 5 283.0 283.8 279.8 296.5 4.85 4 893 1084 3.2 1.9 91 1.3 2.6 112 4 285.4 286.3 281.0 299.3 4.91 5 850 1483 2.0 0.4 89 1.6 1.3 65 3 288.2 289.1 282.0 301.5 4.63 6 778 2193 -0.9 -2.8 87 1.9 -1.7 348 8 292.5 293.2 283.1 304.2 4.00 7 700 3028 -6.3 -8.3 86 2.0 -7.1 255 15 295.5 296.0 283.1 304.3 2.92 8 512 5406 -22.1 -24.6 80 2.5 -22.6 278 6 304.0 304.2 284.3 307.3 1.02 9 500 5580 -23.5 -26.2 78 2.7 -24.0 280 5 304.4 304.6 284.3 307.4 0.90 10 400 7160 -37.5 -40.2 76 2.7 -37.7 260 3 306.3 306.3 284.3 307.3 0.29 11 349 8083 -46.3 -49.3 71 3.0 -46.4 203 8 306.5 306.6 284.2 307.0 0.12 12 300 9070 -54.1 -57.3 68 3.2 -54.2 140 13 309.1 309.1 285.1 309.3 0.06 13 297 9134 -54.7 -57.9 68 3.2 -54.8 140 13 309.1 309.1 285.1 309.3 0.05 14 250 10240 -51.7 -54.9 68 3.2 -51.8 165 11 329.2 329.2 291.6 329.6 0.09 15 200 11690 -51.3 -56.2 56 4.9 -51.5 220 17 351.5 351.6 297.1 351.9 0.09 16 186 12162 -50.9 -56.9 49 6.0 -51.1 228 19 359.6 359.6 298.7 360.0 0.09 17 150 13550 -54.5 -61.5 42 7.0 -54.7 250 25 376.2 376.2 301.6 376.5 0.06 18 127 14607 -58.7 -66.7 35 8.0 -58.9 256 27 386.9 386.9 303.3 387.1 0.04 19 100 16100 -61.5 -69.5 34 8.0 -61.7 265 31 408.9 408.9 306.4 409.1 0.03 20 86 17028 -64.1 -72.1 33 8.0 -64.3 267 33 421.7 421.7 307.9 421.8 0.03 21 70 18290 -63.3 -72.3 28 9.0 -63.5 270 36 449.0 449.0 310.8 449.1 0.03 22 57 19546 -63.9 -72.9 28 9.0 -64.1 474.8 474.8 313.1 475.0 0.04 23 50 20340 -67.3 -75.3 31 8.0 -67.5 484.9 484.9 313.8 485.1 0.03 24 48 20586 -67.5 -75.5 31 8.0 -67.7 490.1 490.1 314.2 490.3 0.03 TRP 297 9134 -54.7 -57.9 68 3.2 -54.8 140 13 309.1 309.1 285.1 309.3 0.05 WND Sounding variables and indices 1000-500 mb thick: 5418.00 m Freezing level: 800.34 mb = 1972.80 m = 6472.35 ft Wetbulb zero: 819.88 mb = 1772.53 m = 5815.31 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 85.68 % Est. max temperature: 14.62 C = 58.32 F Sfc-Lift cond lev (LCL): 968.59 mb = 422.98 m = 1387.72 ft T: 5.38 C 700-500 lapse rate: 6.74 C/km ThetaE index: 1.69 C Layer 937.0- 925.0 mb Conv cond level (CCL): 824.97 mb = 1722.85 m = 5652.31 ft Mean mixing ratio: 5.00 g/kg Conv temperature: 15.03 C = 59.05 F Cap Strength: 7.65 C Lifted Index: 7.71 C Risk: None Lifted Index @300 mb: 8.75 C Lifted Index @700 mb: 4.99 C Showalter Index: 4.43 C Risk: None Total Totals Index: 49.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 23.90 C K Index: 23.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 23.80 Risk: None Energy Index: 1.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.49 J/kg Max Up Vert Vel: 6.85 m/s Conv Inhibition (B-): 26667.73 J/kg Cap Strength: 7.71 C Lift Cond Lev (LCL): 912.44 mb = 908.93 m = 2982.02 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 288 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 ---------------------------------------------------------- 0 982 311 55 1 -0.8 -0.6 | 101 7 -6.4 1.3 1 925 798 145 5 -2.9 4.1 | 125 10 -8.5 5.9 2 850 1483 65 3 -2.7 -1.3 | 94 8 -8.3 0.6 3 700 3028 255 15 14.5 3.9 | 237 11 8.9 5.7 4 500 5580 280 5 4.9 -0.9 | 145 1 -0.7 1.0 5 400 7160 260 3 3.0 0.5 | 132 4 -2.6 2.4 6 300 9070 140 13 -8.4 10.0 | 130 18 -14.0 11.8 7 297 9134 140 13 -8.4 10.0 | 130 18 -14.0 11.8 8 250 10240 165 11 -2.8 10.6 | 146 15 -8.4 12.5 9 200 11690 220 17 10.9 13.0 | 200 16 5.3 14.9 10 150 13550 250 25 23.5 8.6 | 240 21 17.9 10.4 11 100 16100 265 31 30.9 2.7 | 260 26 25.3 4.5 12 70 18290 270 36 36.0 -0.0 | 267 30 30.4 1.8 Wind Parameters Mean winds (0-6000m): 258.2 at 7.9 knts Storm direction: 288.2 at 5.9 knts Shear (0-3000m) pos: 0.9 neg: 2.8 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 137.9 deg Storm rel helicity (0-3000m) pos: 10.5 neg: -69.8 tot: -59.4 m^2/s^2 ave: -19.8 10^-3 m/s^2 rel: -0.69 Storm rel vorticity (0-3000m) horiz: 7.2 stream: -5.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.81 Bulk Shear: 12.96 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 ------------------------------------------------------------------------------- 500 134 3 117 9| 5.2 0.0 5.2| 9.9 -0.2 9.7 19.4 0.63| 6.3 4.0 1000 126 4 115 9| 2.6 2.2 4.8| 9.9 -11.7 -1.7 -1.7 -0.04| 5.5 -0.2 1500 104 4 106 10| 1.7 3.0 4.8| 9.9 -22.1 -12.2 -8.1 -0.32| 5.3 -1.7 2000 47 5 81 9| 1.3 3.7 5.0| 9.9 -38.6 -28.7 -14.3 -0.55| 6.1 -3.3 2500 275 6 197 1| 1.0 3.5 4.6| 9.9 -57.6 -47.7 -19.1 -0.69| 7.3 -5.0 3000 245 7 192 5| 0.9 2.8 3.7| 10.5 -69.8 -59.4 -19.8 -0.69| 7.2 -5.0 4000 253 9 211 5| 0.8 2.1 2.9| 11.5 -69.9 -58.4 -14.6 -0.62| 6.0 -3.7 5000 256 8 214 5| 1.0 1.7 2.7| 11.5 -70.6 -59.1 -11.8 -0.59| 5.2 -3.1 6000 258 8 211 4| 0.8 1.3 2.1| 11.5 -71.0 -59.5 -9.9 -0.59| 4.5 -2.7 Wrote GIF file: /home/apache/climate/data/raob//X7055/skewt/X7055.skewt.20251202.00.gif