UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121900.upa.cvt Date: 0000Z 19 DEC 25 Searching for X7055... Searching the city database file for: X7055 ... Date:0000Z 19 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 247 0 0 SFC 993 304 0.8 -1.6 84 2.4 -0.2 0 0 274.5 275.1 273.3 283.8 3.42 2 961 569 5.4 1.2 74 4.2 3.5 342 4 281.7 282.5 278.6 293.8 4.34 3 925 880 2.4 -2.5 70 4.9 0.4 320 9 281.8 282.4 277.4 291.4 3.43 4 856 1501 -2.3 -5.0 82 2.7 -3.3 302 13 283.2 283.7 277.6 291.9 3.08 5 850 1557 -2.3 -4.9 82 2.6 -3.3 300 13 283.7 284.3 278.0 292.6 3.12 6 833 1719 1.6 -3.2 70 4.8 -0.4 298 13 289.5 290.1 281.3 300.0 3.62 7 819 1855 2.4 -2.4 71 4.8 0.3 297 14 291.7 292.4 282.7 303.2 3.91 8 713 2958 -6.3 -9.8 76 3.5 -7.5 286 17 294.0 294.4 282.0 301.6 2.55 9 700 3102 -5.7 -11.7 63 6.0 -7.8 285 17 296.2 296.6 282.5 303.0 2.23 10 650 3680 -7.1 -28.1 17 21.0 -11.8 286 16 300.9 301.0 282.5 302.9 0.58 11 529 5251 -18.1 -25.1 54 7.0 -19.6 289 14 306.0 306.2 285.0 309.1 0.94 12 500 5670 -20.3 -29.3 44 9.0 -22.0 290 13 308.3 308.4 285.5 310.6 0.68 13 400 7280 -33.7 -41.7 44 8.0 -34.4 335 21 311.2 311.2 286.1 312.1 0.25 14 300 9220 -50.5 -56.5 49 6.0 -50.7 330 23 314.2 314.2 286.9 314.4 0.06 15 292 9396 -52.3 -58.3 48 6.0 -52.4 329 23 314.0 314.1 286.8 314.2 0.05 16 250 10390 -59.1 -65.1 46 6.0 -59.2 320 21 318.2 318.2 288.2 318.3 0.02 17 239 10670 -61.1 -67.1 45 6.0 -61.2 321 21 319.3 319.3 288.5 319.4 0.02 18 225 11045 -60.7 -66.7 45 6.0 -60.8 322 20 325.5 325.5 290.5 325.6 0.02 19 200 11770 -64.7 -69.7 50 5.0 -64.7 325 19 330.3 330.3 291.8 330.4 0.02 20 196 11893 -65.5 -70.5 50 5.0 -65.5 325 19 330.9 330.9 292.0 331.0 0.01 21 150 13540 -59.9 -65.9 45 6.0 -60.0 315 23 366.9 366.9 300.0 367.0 0.04 22 144 13795 -59.7 -65.7 45 6.0 -59.8 314 23 371.5 371.5 300.9 371.7 0.04 23 100 16060 -62.5 -69.5 38 7.0 -62.6 310 21 407.0 407.0 306.2 407.1 0.03 24 70 18240 -65.1 -73.1 32 8.0 -65.3 295 21 445.1 445.1 310.4 445.3 0.03 25 56 19600 -66.5 -74.5 32 8.0 -66.7 302 24 471.3 471.3 312.8 471.4 0.03 26 50 20290 -65.3 -74.3 28 9.0 -65.5 305 25 489.6 489.6 314.2 489.8 0.03 27 49 20413 -65.1 -74.1 28 9.0 -65.3 304 26 492.9 492.9 314.4 493.1 0.03 28 30 23360 -70.3 -79.3 25 9.0 -70.5 290 38 553.0 553.0 318.3 553.2 0.02 29 20 25760 -72.7 -82.7 21 10.0 -72.9 265 44 613.6 613.6 321.2 613.8 0.02 30 19 26061 -73.3 -83.3 20 10.0 -73.5 620.8 620.8 321.5 621.0 0.02 31 14 27847 -73.5 -83.5 20 10.0 -73.7 676.8 676.8 323.7 677.0 0.03 32 12 28754 -71.4 -81.4 21 10.0 -71.8 265 69 714.8 714.8 324.9 715.2 0.04 33 10 29838 -68.9 -78.9 22 10.0 -69.6 762.4 762.4 326.3 763.1 0.08 TRP 196 11893 -65.5 -70.5 50 5.0 -65.5 325 19 330.9 330.9 292.0 331.0 0.01 WND 12 28754 -71.4 -81.4 21 10.0 -71.8 265 69 714.8 714.8 324.9 715.2 0.04 Sounding variables and indices 1000-500 mb thick: 5423.00 m Freezing level: 889.77 mb = 1197.17 m = 3927.68 ft Freezing level: 839.97 mb = 1652.33 m = 5420.98 ft Freezing level: 789.76 mb = 2159.55 m = 7085.05 ft Wetbulb zero: Below ground Precipitable water: 0.50 inches Sfc-500 mean rel hum: 56.90 % Est. max temperature: 12.36 C = 54.25 F Sfc-Lift cond lev (LCL): 956.49 mb = 607.63 m = 1993.52 ft T: 5.03 C 700-500 lapse rate: 5.69 C/km ThetaE index: 2.40 C Layer 925.0- 856.0 mb Conv cond level (CCL): 732.25 mb = 2745.91 m = 9008.77 ft Mean mixing ratio: 3.71 g/kg Conv temperature: 19.82 C = 67.67 F Cap Strength: 13.76 C Lifted Index: 15.10 C Risk: None Lifted Index @300 mb: 16.39 C Lifted Index @700 mb: 9.16 C Showalter Index: 13.96 C Risk: None Total Totals Index: 33.40 C Risk: None Vertical Totals Index: 18.00 C Cross Totals Index: 15.40 C K Index: 7.10 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 3.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.72 J/kg Max Up Vert Vel: 7.03 m/s Conv Inhibition (B-): 54020.68 J/kg Cap Strength: 14.88 C Lift Cond Lev (LCL): 884.38 mb = 1239.81 m = 4067.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 323 at 10 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 ---------------------------------------------------------- 0 993 304 0 0 -0.0 -0.0 | 143 10 -6.2 8.1 1 925 880 320 9 5.8 -6.9 | 162 1 -0.4 1.2 2 850 1557 300 13 11.3 -6.5 | 253 5 5.1 1.6 3 700 3102 285 17 16.4 -4.4 | 250 11 10.3 3.7 4 500 5670 290 13 12.2 -4.4 | 239 7 6.1 3.6 5 400 7280 335 21 8.9 -19.0 | 346 11 2.7 -11.0 6 300 9220 330 23 11.5 -19.9 | 336 13 5.3 -11.8 7 250 10390 320 21 13.5 -16.1 | 318 11 7.3 -8.0 8 200 11770 325 19 10.9 -15.6 | 328 9 4.7 -7.5 9 196 11893 325 19 10.9 -15.6 | 328 9 4.7 -7.5 10 150 13540 315 23 16.3 -16.3 | 309 13 10.1 -8.2 11 100 16060 310 21 16.1 -13.5 | 299 11 9.9 -5.4 12 70 18240 295 21 19.0 -8.9 | 274 13 12.9 -0.8 13 50 20290 305 25 20.5 -14.3 | 294 16 14.3 -6.3 14 30 23360 290 38 35.7 -13.0 | 279 30 29.5 -4.9 15 20 25760 265 44 43.8 3.8 | 252 40 37.7 11.9 Wind Parameters Mean winds (0-6000m): 292.6 at 13.5 knts Storm direction: 322.6 at 10.2 knts Shear (0-3000m) pos: 0.0 neg: 2.9 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 107.2 deg Storm rel helicity (0-3000m) pos: 1.8 neg: -5.9 tot: -4.1 m^2/s^2 ave: -1.4 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.79 Bulk Shear: 13.82 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 ------------------------------------------------------------------------------- 500 319 4 145 6| 0.0 8.0 8.0| 0.3 -4.4 -4.1 -8.2 -0.20| 8.5 -1.7 1000 316 7 157 3| 0.0 5.9 5.9| 1.5 -4.4 -2.8 -2.8 0.11| 6.7 0.8 1500 308 9 197 3| 0.0 4.7 4.7| 1.8 -4.4 -2.6 -1.7 0.11| 5.5 0.6 2000 304 10 224 3| 0.0 3.8 3.8| 1.8 -4.5 -2.6 -1.3 0.09| 4.6 0.4 2500 300 11 236 4| 0.0 3.3 3.3| 1.8 -5.1 -3.2 -1.3 0.07| 4.1 0.3 3000 296 12 241 5| 0.0 2.9 2.9| 1.8 -5.9 -4.1 -1.4 0.05| 3.6 0.2 4000 293 13 244 7| 0.2 2.1 2.4| 1.8 -7.3 -5.5 -1.4 0.03| 2.9 0.1 5000 292 13 244 7| 0.3 1.7 2.1| 1.8 -8.9 -7.1 -1.4 -0.01| 2.5 -0.0 6000 293 14 246 7| 0.5 1.4 2.0| 11.5 -9.4 2.1 0.3 0.16| 2.6 0.4 Wrote GIF file: /home/apache/climate/data/raob//X7055/skewt/X7055.skewt.20251219.00.gif