UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011200.upa.cvt Date: 0000Z 12 JAN 26 Searching for X4247... Searching the city database file for: X4247 ... Date:0000Z 12 JAN 26 Station: X4247 WMO ident: 34247 Latitude: 50.42 Longitude: 41.05 ------------------------------------------------------------------------------- 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 48 235 7 SFC 994 96 -1.9 -4.3 84 2.4 -2.7 235 7 271.7 272.2 270.7 279.3 2.79 2 991 120 -3.9 -7.0 79 3.1 -4.9 236 8 269.9 270.3 268.8 276.2 2.28 3 925 662 -6.5 -8.8 84 2.3 -7.2 270 21 272.7 273.0 270.2 278.5 2.12 4 914 755 -7.5 -9.6 85 2.1 -8.1 266 23 272.6 272.9 270.0 278.2 2.02 5 888 982 -4.1 -6.1 86 2.0 -4.8 256 28 278.3 278.8 274.5 286.0 2.72 6 861 1225 -3.5 -5.7 85 2.2 -4.3 245 33 281.4 281.9 276.5 289.7 2.90 7 850 1327 -3.7 -6.3 82 2.6 -4.7 240 35 282.3 282.8 276.8 290.3 2.80 8 811 1697 -4.3 -8.1 75 3.8 -5.7 240 37 285.5 285.9 278.1 292.9 2.56 9 757 2237 -7.7 -11.7 73 4.0 -8.9 240 41 287.4 287.8 278.4 293.5 2.06 10 740 2413 -7.9 -12.1 72 4.2 -9.2 240 42 289.1 289.5 279.1 295.2 2.04 11 718 2647 -8.9 -13.9 67 5.0 -10.4 240 44 290.5 290.8 279.6 296.0 1.82 12 700 2844 -9.1 -15.1 62 6.0 -10.9 240 45 292.4 292.7 280.3 297.5 1.69 13 631 3636 -14.9 -25.9 39 11.0 -17.1 240 50 294.6 294.7 280.0 296.9 0.73 14 562 4500 -20.7 -34.7 27 14.0 -22.6 240 56 297.7 297.7 280.8 298.9 0.36 15 506 5264 -27.5 -44.5 18 17.0 -28.9 240 61 298.5 298.5 280.9 299.0 0.14 16 500 5350 -28.1 -45.1 18 17.0 -29.5 240 62 298.8 298.8 281.0 299.3 0.14 17 430 6413 -37.5 -52.5 19 15.0 -38.2 233 73 300.0 300.0 281.4 300.2 0.07 18 400 6910 -40.3 -54.3 21 14.0 -40.8 230 79 302.6 302.6 282.5 302.8 0.06 19 339 8023 -46.9 -60.9 19 14.0 -47.2 240 107 308.3 308.3 284.7 308.4 0.03 20 310 8609 -52.2 -65.4 19 13.3 -52.4 245 122 308.9 308.9 284.9 309.0 0.02 21 300 8820 -54.1 -67.1 19 13.0 -54.3 245 122 309.1 309.1 285.0 309.2 0.02 22 276 9349 -58.1 -71.1 17 13.0 -58.2 255 99 310.8 310.8 285.6 310.8 0.01 23 250 9970 -58.5 -71.5 17 13.0 -58.6 225 71 319.1 319.1 288.5 319.1 0.01 24 240 10226 -59.5 -72.5 17 13.0 -59.6 225 68 321.3 321.3 289.2 321.4 0.01 25 200 11370 -58.7 -72.7 15 14.0 -58.9 225 54 339.8 339.8 294.3 339.8 0.01 26 177 12140 -58.1 -72.1 15 14.0 -58.3 229 51 352.9 352.9 297.3 352.9 0.01 27 170 12394 -59.3 -73.3 15 14.0 -59.5 231 51 355.0 355.0 297.7 355.0 0.01 28 150 13180 -58.7 -72.7 15 14.0 -58.9 235 48 368.9 369.0 300.4 369.0 0.01 29 136 13797 -57.7 -72.7 13 15.0 -58.0 239 47 381.2 381.2 302.5 381.3 0.02 30 100 15730 -59.7 -74.7 12 15.0 -60.0 250 42 412.4 412.4 306.8 412.5 0.02 31 82 16965 -62.1 -77.1 12 15.0 -62.3 250 41 431.6 431.6 309.0 431.6 0.01 32 76 17438 -59.5 -74.5 13 15.0 -59.9 250 40 446.5 446.5 310.6 446.6 0.02 33 70 17950 -61.9 -77.9 10 16.0 -62.2 250 40 452.0 452.0 311.0 452.0 0.01 34 58 19101 -67.7 -82.7 10 15.0 -67.9 244 55 463.8 463.8 312.1 463.9 0.01 35 53 19645 -67.3 -82.3 10 15.0 -67.5 242 61 476.9 476.9 313.2 476.9 0.01 36 50 20000 -64.5 -79.5 11 15.0 -64.8 240 66 491.5 491.5 314.4 491.6 0.01 37 44 20775 -68.5 -83.5 10 15.0 -68.7 246 67 500.0 500.0 314.9 500.1 0.01 38 39 21507 -63.9 -79.9 10 16.0 -64.3 252 67 529.2 529.2 316.9 529.3 0.02 39 31 22901 -67.9 -82.9 10 15.0 -68.2 263 68 554.3 554.3 318.3 554.4 0.01 40 30 23100 -65.1 -81.1 9 16.0 -65.5 265 68 567.2 567.2 319.0 567.3 0.02 41 29 23307 -65.1 -81.1 9 16.0 -65.5 260 72 572.7 572.7 319.3 572.8 0.02 42 25 24215 -64.3 -80.3 9 16.0 -64.9 238 87 599.8 599.8 320.6 600.0 0.03 43 23 24725 -65.5 -81.5 9 16.0 -66.1 226 96 610.8 610.8 321.1 610.9 0.02 44 21 25276 -67.9 -83.9 8 16.0 -68.4 212 105 619.6 619.6 321.5 619.7 0.02 45 20 25570 -66.9 -83.9 7 17.0 -67.4 205 110 631.4 631.4 322.0 631.5 0.02 46 18 26211 -64.3 -81.3 8 17.0 -65.1 658.9 658.9 323.0 659.1 0.03 TRP 276 9349 -58.1 -71.1 17 13.0 -58.2 255 99 310.8 310.8 285.6 310.8 0.01 WND 310 8609 -52.2 -65.4 19 13.3 -52.4 245 122 308.9 308.9 284.9 309.0 0.02 Sounding variables and indices 1000-500 mb thick: 5302.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.33 inches Sfc-500 mean rel hum: 56.49 % Est. max temperature: 9.11 C = 48.40 F Sfc-Lift cond lev (LCL): 957.17 mb = 393.08 m = 1289.60 ft T: -5.21 C 700-500 lapse rate: 7.58 C/km ThetaE index: 3.16 C Layer 991.0- 925.0 mb Conv cond level (CCL): 657.68 mb = 3319.87 m = 10891.82 ft Mean mixing ratio: 2.21 g/kg Conv temperature: 20.08 C = 68.15 F Cap Strength: 17.19 C Lifted Index: 17.17 C Risk: None Lifted Index @300 mb: 21.88 C Lifted Index @700 mb: 14.90 C Showalter Index: 7.92 C Risk: None Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.40 C Cross Totals Index: 21.80 C K Index: 12.10 Risk: None Sweat Index: 132.00 Risk: None Energy Index: 1.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.26 J/kg Max Up Vert Vel: 6.04 m/s Conv Inhibition (B-): 48480.22 J/kg Cap Strength: 17.18 C Lift Cond Lev (LCL): 905.86 mb = 825.50 m = 2708.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 271 at 34 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 ---------------------------------------------------------- 0 994 96 235 7 5.7 4.0 | 99 29 -28.3 4.5 1 925 662 270 21 21.0 -0.0 | 92 13 -13.0 0.5 2 850 1327 240 35 30.3 17.5 | 168 18 -3.7 18.0 3 500 5350 240 62 53.7 31.0 | 212 37 19.7 31.5 4 400 6910 230 79 60.5 50.8 | 207 58 26.5 51.3 5 310 8609 245 122 110.6 51.6 | 236 93 76.5 52.0 6 300 8820 245 122 110.6 51.6 | 236 93 76.5 52.0 7 276 9349 255 99 95.6 25.6 | 247 67 61.6 26.1 8 250 9970 225 71 50.2 50.2 | 198 53 16.2 50.7 9 200 11370 225 54 38.2 38.2 | 186 39 4.1 38.7 10 150 13180 235 48 39.3 27.5 | 191 29 5.3 28.0 11 100 15730 250 42 39.5 14.4 | 200 16 5.4 14.8 12 70 17950 250 40 37.6 13.7 | 194 15 3.5 14.2 13 50 20000 240 66 57.2 33.0 | 215 41 23.1 33.5 14 30 23100 265 68 67.7 5.9 | 259 34 33.7 6.4 15 20 25570 205 110 46.5 99.7 | 187 101 12.4 100.2 Wind Parameters Mean winds (0-6000m): 240.8 at 45.4 knts Storm direction: 270.8 at 34.0 knts Shear (0-3000m) pos: 7.1 neg: 6.5 tot: 13.6 10-3/s Storm rel Dir Shear (0-3000m): -54.0 deg Storm rel helicity (0-3000m) pos: 56.0 neg: -9.3 tot: 46.7 m^2/s^2 ave: 38.9 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 2.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.12 Bulk Shear: 146.28 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 ------------------------------------------------------------------------------- 500 260 13 97 21| 14.2 0.0 14.2| 11.7 -7.4 4.3 8.6 0.00| 14.8 0.0 1000 260 19 104 16| 7.1 6.5 13.6| 41.9 -9.3 32.6 32.6 0.36| 14.7 5.3 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 241 45 194 23| 4.7 6.5 11.2|178.2 -23.7 154.4 77.2 0.46| 6.4 2.9 Wrote GIF file: /home/apache/climate/data/raob//X4247/skewt/X4247.skewt.20260112.00.gif