UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122600.upa.cvt Date: 0000Z 26 DEC 25 Searching for X7055... Searching the city database file for: X7055 ... Date:0000Z 26 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 190 SFC 985 309 -3.9 -7.4 77 3.5 -5.0 0 0 270.4 270.8 269.0 276.5 2.22 2 925 801 -8.3 -10.3 85 2.0 -8.9 265 9 270.8 271.1 268.7 276.0 1.88 3 914 894 -9.3 -11.2 86 1.9 -9.8 267 9 270.7 271.0 268.4 275.6 1.77 4 900 1014 -3.1 -13.1 46 10.0 -6.0 270 10 278.3 278.6 272.8 282.8 1.55 5 884 1156 -2.7 -24.7 17 22.0 -7.5 273 10 280.2 280.3 272.3 281.9 0.58 6 850 1467 -3.3 -34.3 7 31.0 -8.8 280 11 282.7 282.7 273.2 283.5 0.25 7 835 1608 -3.5 -26.5 15 23.0 -8.4 280 13 283.9 284.0 274.3 285.6 0.52 8 806 1886 -5.5 -26.5 17 21.0 -9.9 281 16 284.7 284.8 274.8 286.4 0.54 9 774 2202 -7.7 -17.7 45 10.0 -10.3 282 20 285.6 285.8 276.3 289.3 1.23 10 752 2425 -9.9 -21.9 37 12.0 -12.6 283 22 285.6 285.8 275.7 288.3 0.88 11 728 2675 -10.3 -30.3 18 20.0 -13.9 284 25 287.8 287.9 276.2 289.2 0.42 12 718 2781 -9.1 -34.1 11 25.0 -13.3 284 27 290.3 290.3 277.3 291.3 0.30 13 700 2977 -10.3 -40.3 7 30.0 -14.5 285 29 291.1 291.1 277.4 291.6 0.16 14 670 3313 -12.1 -46.1 4 34.0 -16.2 285 29 292.7 292.7 278.2 293.0 0.09 15 612 3999 -16.9 -28.9 35 12.0 -19.0 285 29 294.9 295.0 279.9 296.7 0.57 16 541 4914 -22.7 -38.7 22 16.0 -24.6 285 29 298.6 298.6 281.1 299.4 0.25 17 523 5162 -22.9 -38.9 22 16.0 -24.8 285 29 301.2 301.3 282.2 302.1 0.25 18 500 5490 -25.7 -43.7 17 18.0 -27.4 285 29 301.7 301.7 282.3 302.3 0.16 19 458 6117 -30.5 -48.5 16 18.0 -31.7 287 30 303.4 303.4 282.9 303.7 0.10 20 400 7060 -38.1 -51.1 24 13.0 -38.8 290 31 305.5 305.5 283.7 305.8 0.09 21 300 8980 -53.3 -64.3 25 11.0 -53.5 285 38 310.2 310.2 285.4 310.3 0.02 22 288 9241 -55.5 -65.5 28 10.0 -55.6 285 38 310.7 310.7 285.6 310.8 0.02 23 250 10130 -60.3 -70.3 26 10.0 -60.4 285 40 316.4 316.4 287.6 316.5 0.01 24 219 10951 -63.9 -73.9 24 10.0 -64.0 285 46 323.1 323.1 289.7 323.1 0.01 25 211 11181 -62.9 -72.9 25 10.0 -63.0 285 42 328.1 328.1 291.2 328.1 0.01 26 200 11510 -64.5 -74.5 24 10.0 -64.6 285 36 330.6 330.6 291.9 330.6 0.01 27 199 11540 -64.7 -74.7 24 10.0 -64.8 285 36 330.8 330.8 291.9 330.8 0.01 28 158 12958 -59.9 -69.9 26 10.0 -60.0 285 41 361.5 361.5 299.0 361.6 0.02 29 150 13280 -60.9 -70.9 26 10.0 -61.0 285 42 365.2 365.2 299.7 365.2 0.02 30 100 15790 -62.7 -74.7 18 12.0 -62.9 285 36 406.6 406.6 306.1 406.7 0.02 31 86 16711 -65.3 -77.3 17 12.0 -65.4 285 39 419.3 419.3 307.6 419.3 0.01 32 82 17001 -63.3 -76.3 16 13.0 -63.5 285 39 429.1 429.1 308.7 429.2 0.01 33 70 17970 -63.7 -76.7 15 13.0 -63.9 285 42 448.1 448.1 310.7 448.2 0.02 34 50 20040 -64.7 -78.7 13 14.0 -65.0 285 54 491.0 491.0 314.3 491.1 0.02 35 49 20164 -64.9 -78.9 13 14.0 -65.2 285 55 493.4 493.4 314.5 493.5 0.02 36 30 23180 -62.5 -77.5 12 15.0 -63.1 275 68 574.3 574.3 319.4 574.5 0.03 37 27 23831 -62.1 -77.6 11 15.5 -62.9 275 68 592.9 592.9 320.3 593.1 0.04 38 24 24559 -61.7 -77.7 10 16.0 -62.6 614.4 614.4 321.3 614.7 0.04 TRP 219 10951 -63.9 -73.9 24 10.0 -64.0 285 46 323.1 323.1 289.7 323.1 0.01 WND 27 23831 -62.1 -77.6 11 15.5 -62.9 275 68 592.9 592.9 320.3 593.1 0.04 Sounding variables and indices 1000-500 mb thick: 5300.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 29.09 % Est. max temperature: 9.55 C = 49.18 F Sfc-Lift cond lev (LCL): 932.03 mb = 741.80 m = 2433.69 ft T: -7.77 C 700-500 lapse rate: 6.13 C/km ThetaE index: 1.02 C Layer 752.0- 728.0 mb Conv cond level (CCL): 628.09 mb = 3802.47 m = 12475.15 ft Mean mixing ratio: 1.82 g/kg Conv temperature: 19.86 C = 67.75 F Cap Strength: 20.06 C Lifted Index: 20.10 C Risk: None Lifted Index @300 mb: 23.15 C Lifted Index @700 mb: 14.17 C Showalter Index: 15.50 C Risk: None Total Totals Index: 13.80 C Risk: None Vertical Totals Index: 22.40 C Cross Totals Index: -8.60 C K Index: -41.90 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 3.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.21 J/kg Max Up Vert Vel: 8.97 m/s Conv Inhibition (B-): 48280.80 J/kg Cap Strength: 20.08 C Lift Cond Lev (LCL): 865.97 mb = 1319.65 m = 4329.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 314 at 17 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 ---------------------------------------------------------- 0 985 309 0 0 -0.0 -0.0 | 134 17 -12.3 11.9 1 925 801 265 9 9.0 0.8 | 165 13 -3.4 12.7 2 850 1467 280 11 10.8 -1.9 | 172 10 -1.5 10.0 3 700 2977 285 29 28.0 -7.5 | 254 16 15.7 4.4 4 500 5490 285 29 28.0 -7.5 | 254 16 15.7 4.4 5 400 7060 290 31 29.1 -10.6 | 265 17 16.8 1.3 6 300 8980 285 38 36.7 -9.8 | 265 24 24.4 2.1 7 250 10130 285 40 38.6 -10.4 | 267 26 26.3 1.6 8 219 10951 285 46 44.4 -11.9 | 270 32 32.1 0.0 9 200 11510 285 36 34.8 -9.3 | 263 23 22.5 2.6 10 150 13280 285 42 40.6 -10.9 | 268 28 28.3 1.1 11 100 15790 285 36 34.8 -9.3 | 263 23 22.5 2.6 12 70 17970 285 42 40.6 -10.9 | 268 28 28.3 1.1 13 50 20040 285 54 52.2 -14.0 | 273 40 39.8 -2.0 14 30 23180 275 68 67.7 -5.9 | 264 56 55.4 6.0 Wind Parameters Mean winds (0-6000m): 284.1 at 22.9 knts Storm direction: 314.1 at 17.1 knts Shear (0-3000m) pos: 3.6 neg: 1.5 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 120.2 deg Storm rel helicity (0-3000m) pos: 73.3 neg: -3.7 tot: 69.6 m^2/s^2 ave: 23.2 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 5.7 stream: 4.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.88 Bulk Shear: 45.80 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 5 148 15| 0.0 9.3 9.3| 23.4 -3.7 19.7 39.5 0.53| 12.4 6.6 1000 269 7 157 13| 1.3 4.6 5.9| 26.7 -3.7 23.0 23.0 0.52| 7.5 3.8 1500 274 9 163 12| 2.4 3.1 5.4| 37.6 -3.7 33.9 22.6 0.61| 6.6 4.0 2000 278 11 173 11| 3.3 2.3 5.6| 52.5 -3.7 48.8 24.4 0.69| 6.5 4.5 2500 280 14 187 10| 3.9 1.9 5.7| 67.9 -3.7 64.2 25.7 0.70| 6.4 4.5 3000 282 16 202 9| 3.6 1.5 5.1| 73.3 -3.7 69.6 23.2 0.70| 5.7 4.0 4000 283 19 221 10| 2.7 1.2 3.8| 73.3 -3.7 69.6 17.4 0.70| 4.3 3.0 5000 284 21 231 11| 2.1 0.9 3.1| 73.3 -3.7 69.6 13.9 0.70| 3.4 2.4 6000 284 23 237 12| 1.9 0.8 2.7| 80.6 -3.7 76.9 12.8 0.71| 3.0 2.1 Wrote GIF file: /home/apache/climate/data/raob//X7055/skewt/X7055.skewt.20251226.00.gif