UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011212.upa.cvt Date: 1200Z 12 JAN 26 Searching for X7055... Searching the city database file for: X7055 ... Date:1200Z 12 JAN 26 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 60 SFC 970 308 3.6 0.1 78 3.5 2.1 270 1 279.2 279.8 276.7 290.2 3.97 2 964 358 2.4 -1.2 77 3.6 0.9 278 3 278.5 279.1 275.9 288.5 3.63 3 925 691 0.4 -2.4 81 2.8 -0.7 330 13 279.7 280.3 276.3 289.4 3.46 4 903 884 -0.9 -3.7 81 2.8 -2.0 326 13 280.3 280.9 276.3 289.3 3.22 5 876 1127 0.4 -2.3 82 2.7 -0.7 320 13 284.1 284.7 278.9 294.5 3.68 6 858 1295 4.4 -2.6 60 7.0 1.3 317 13 290.0 290.6 281.6 300.7 3.68 7 850 1372 5.4 -3.6 52 9.0 1.5 315 13 291.8 292.4 282.1 301.9 3.44 8 837 1498 6.2 -3.8 49 10.0 1.8 305 13 293.9 294.6 283.1 304.1 3.44 9 795 1918 4.2 -9.8 35 14.0 -1.2 270 12 296.2 296.6 282.6 303.1 2.28 10 726 2651 -0.3 -14.3 34 14.0 -5.1 209 11 299.0 299.3 283.2 304.4 1.74 11 700 2941 -2.9 -15.9 36 13.0 -7.1 185 11 299.3 299.6 283.1 304.2 1.58 12 555 4723 -19.3 -26.3 54 7.0 -20.7 216 30 300.4 300.6 282.6 303.0 0.80 13 500 5490 -25.5 -31.5 57 6.0 -26.3 230 38 301.9 302.0 282.9 303.8 0.55 14 437 6453 -33.3 -38.2 61 4.9 -33.8 218 34 303.9 304.0 283.4 305.0 0.32 15 400 7070 -37.3 -42.3 60 5.0 -37.7 210 31 306.5 306.6 284.3 307.3 0.23 16 359 7804 -42.9 -47.9 58 5.0 -43.2 208 37 308.6 308.7 285.0 309.1 0.14 17 300 8980 -54.1 -59.1 54 5.0 -54.2 205 46 309.1 309.1 285.0 309.3 0.04 18 292 9152 -55.7 -60.7 54 5.0 -55.8 206 47 309.2 309.2 285.1 309.4 0.04 19 250 10120 -63.3 -68.3 51 5.0 -63.3 215 54 312.0 312.0 286.1 312.0 0.02 20 245 10244 -64.1 -69.1 50 5.0 -64.1 215 54 312.6 312.6 286.2 312.6 0.01 21 227 10714 -62.7 -67.7 51 5.0 -62.7 225 62 321.7 321.7 289.3 321.7 0.02 22 200 11500 -60.3 -65.3 52 5.0 -60.4 235 58 337.3 337.3 293.7 337.4 0.03 23 186 11954 -58.3 -64.3 46 6.0 -58.4 234 57 347.6 347.6 296.1 347.7 0.04 24 150 13310 -57.5 -64.5 41 7.0 -57.6 230 56 371.0 371.0 300.8 371.2 0.04 25 110 15262 -57.7 -67.7 27 10.0 -58.0 245 50 405.0 405.1 305.9 405.2 0.04 26 100 15860 -58.9 -68.9 26 10.0 -59.2 250 48 413.9 413.9 307.0 414.1 0.04 27 88 16660 -61.1 -72.1 22 11.0 -61.3 245 54 424.9 424.9 308.3 425.1 0.03 28 75 17664 -57.5 -69.5 20 12.0 -57.9 238 61 452.4 452.4 311.1 452.6 0.04 29 70 18100 -57.9 -69.9 20 12.0 -58.3 235 64 460.5 460.5 311.8 460.8 0.04 30 65 18564 -60.5 -73.5 17 13.0 -60.9 239 60 464.7 464.7 312.2 464.9 0.03 31 53 19844 -57.3 -71.3 15 14.0 -57.9 252 51 500.0 500.1 314.9 500.3 0.05 32 50 20210 -59.3 -73.3 15 14.0 -59.9 255 48 503.7 503.7 315.2 504.0 0.04 33 47 20596 -60.9 -74.9 14 14.0 -61.4 508.9 508.9 315.6 509.1 0.03 TRP 245 10244 -64.1 -69.1 50 5.0 -64.1 215 54 312.6 312.6 286.2 312.6 0.01 WND 227 10714 -62.7 -67.7 51 5.0 -62.7 225 62 321.7 321.7 289.3 321.7 0.02 Sounding variables and indices 1000-500 mb thick: 5430.00 m Freezing level: 918.23 mb = 750.39 m = 2461.88 ft Freezing level: 884.31 mb = 1052.53 m = 3453.12 ft Freezing level: 730.60 mb = 2601.81 m = 8536.02 ft Wetbulb zero: 942.64 mb = 538.68 m = 1767.31 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 50.95 % Est. max temperature: 19.11 C = 66.40 F Sfc-Lift cond lev (LCL): 918.87 mb = 744.35 m = 2442.05 ft T: 0.04 C 700-500 lapse rate: 8.87 C/km ThetaE index: 1.65 C Layer 964.0- 925.0 mb Conv cond level (CCL): 663.47 mb = 3352.58 m = 10999.13 ft Mean mixing ratio: 3.50 g/kg Conv temperature: 23.89 C = 75.00 F Cap Strength: 12.98 C Lifted Index: 10.52 C Risk: None Lifted Index @300 mb: 13.38 C Lifted Index @700 mb: 12.49 C Showalter Index: 2.14 C Risk: Showers probable Total Totals Index: 52.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.90 C Cross Totals Index: 21.90 C K Index: 14.30 Risk: None Sweat Index: 140.00 Risk: None Energy Index: 0.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.36 J/kg Max Up Vert Vel: 6.84 m/s Conv Inhibition (B-): 27760.36 J/kg Cap Strength: 13.01 C Lift Cond Lev (LCL): 876.39 mb = 1123.90 m = 3687.28 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 261 at 16 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 ---------------------------------------------------------- 0 970 308 270 1 1.0 -0.0 | 81 15 -14.3 -2.4 1 925 691 330 13 6.5 -11.3 | 33 16 -8.8 -13.6 2 850 1372 315 13 9.2 -9.2 | 28 13 -6.1 -11.6 3 700 2941 185 11 1.0 11.0 | 121 17 -14.4 8.6 4 500 5490 230 38 29.1 24.4 | 212 26 13.8 22.1 5 400 7070 210 31 15.5 26.8 | 180 24 0.2 24.5 6 300 8980 205 46 19.4 41.7 | 186 40 4.1 39.3 7 250 10120 215 54 31.0 44.2 | 200 45 15.6 41.9 8 245 10244 215 54 31.0 44.2 | 200 45 15.6 41.9 9 227 10714 225 62 43.8 43.8 | 215 50 28.5 41.5 10 200 11500 235 58 47.5 33.3 | 226 45 32.2 30.9 11 150 13310 230 56 42.9 36.0 | 219 43 27.6 33.6 12 100 15860 250 48 45.1 16.4 | 245 33 29.8 14.1 13 70 18100 235 64 52.4 36.7 | 227 51 37.1 34.3 14 50 20210 255 48 46.4 12.4 | 252 33 31.0 10.1 Wind Parameters Mean winds (0-6000m): 231.2 at 20.7 knts Storm direction: 261.2 at 15.5 knts Shear (0-3000m) pos: 2.1 neg: 4.4 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 54.0 deg Storm rel helicity (0-3000m) pos: 26.8 neg: -46.0 tot: -19.3 m^2/s^2 ave: -6.4 10^-3 m/s^2 rel: -0.04 Storm rel vorticity (0-3000m) horiz: 8.3 stream: -0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.33 Bulk Shear: 70.56 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 ------------------------------------------------------------------------------- 500 327 8 49 14| 12.8 0.0 12.8| 0.0 -34.2 -34.2 -68.5 -0.71| 15.2-10.8 1000 324 11 39 14| 6.4 1.3 7.7| 0.0 -37.8 -37.8 -37.8 -0.66| 8.9 -5.9 1500 316 11 35 13| 4.3 3.6 7.9| 1.8 -39.3 -37.5 -25.0 -0.42| 8.8 -3.7 2000 304 12 33 11| 3.2 4.5 7.7| 8.8 -39.3 -30.6 -15.3 -0.13| 8.9 -1.1 2500 297 12 33 9| 2.6 4.5 7.1| 9.5 -43.2 -33.6 -13.5 -0.12| 8.8 -1.1 3000 283 12 39 6| 2.1 4.4 6.6| 26.8 -46.0 -19.3 -6.4 -0.04| 8.3 -0.3 4000 238 14 144 6| 2.0 3.3 5.4| 85.9 -46.0 39.9 10.0 0.16| 7.8 1.3 5000 233 17 170 8| 3.0 2.7 5.7|165.0 -46.0 119.0 23.8 0.31| 7.7 2.4 6000 231 21 184 11| 2.5 2.4 5.0|181.4 -94.8 86.7 14.4 0.22| 7.3 1.6 Wrote GIF file: /home/apache/climate/data/raob//X7055/skewt/X7055.skewt.20260112.12.gif