UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120712.upa.cvt Date: 1200Z 7 DEC 25 Searching for X7259... Searching the city database file for: X7259 ... Date:1200Z 7 DEC 25 Station: X7259 WMO ident: 37259 Latitude: 43.01 Longitude: 47.48 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1027 -19 7.8 4.1 77 3.7 6.0 100 11 278.8 279.7 277.9 292.5 4.99 1 1000 200 6.0 1.3 72 4.7 3.9 110 19 279.1 279.9 277.0 290.7 4.20 2 944 668 1.6 -0.7 85 2.3 0.6 117 16 279.3 280.0 276.6 290.0 3.84 3 925 832 1.0 -0.9 87 1.9 0.2 120 15 280.3 281.0 277.2 291.1 3.87 4 861 1407 -1.5 -4.2 82 2.7 -2.6 137 13 283.5 284.1 278.0 292.8 3.25 5 850 1509 -1.9 -4.3 84 2.4 -2.9 140 13 284.2 284.7 278.4 293.5 3.27 6 808 1912 -3.9 -5.9 86 2.0 -4.7 182 14 286.2 286.7 279.1 295.0 3.04 7 716 2871 -3.3 -12.3 50 9.0 -6.4 281 15 296.9 297.3 282.7 303.3 2.07 8 700 3051 -2.7 -22.7 20 20.0 -8.1 300 15 299.5 299.7 282.3 302.3 0.88 9 624 3956 -6.1 -42.1 4 36.0 -12.1 302 21 305.6 305.6 283.8 306.2 0.15 10 556 4847 -12.3 -44.3 5 32.0 -16.8 303 27 308.5 308.6 284.9 309.0 0.13 11 500 5650 -17.7 -49.7 4 32.0 -21.2 305 33 311.5 311.5 285.9 311.8 0.08 12 489 5816 -19.1 -51.1 4 32.0 -22.4 304 33 311.7 311.7 286.0 312.0 0.07 13 420 6930 -27.1 -50.1 9 23.0 -29.0 297 37 315.3 315.4 287.3 315.7 0.09 14 400 7280 -29.9 -47.9 16 18.0 -31.4 295 38 316.1 316.2 287.6 316.6 0.13 15 395 7370 -30.5 -48.5 16 18.0 -31.9 294 39 316.5 316.5 287.8 316.9 0.12 16 366 7907 -34.9 -48.9 23 14.0 -35.8 287 46 317.6 317.6 288.1 318.1 0.12 17 332 8579 -40.7 -49.7 37 9.0 -41.2 279 55 318.6 318.7 288.5 319.1 0.12 18 300 9260 -47.1 -54.1 45 7.0 -47.3 270 64 319.0 319.0 288.5 319.3 0.08 19 298 9304 -47.5 -54.5 44 7.0 -47.7 270 64 319.0 319.0 288.5 319.3 0.08 20 258 10232 -55.5 -62.5 41 7.0 -55.6 266 73 320.7 320.7 289.0 320.8 0.03 21 250 10430 -57.1 -63.1 46 6.0 -57.2 265 75 321.2 321.2 289.2 321.3 0.03 22 231 10926 -61.9 -67.9 45 6.0 -62.0 265 87 321.2 321.2 289.2 321.3 0.02 23 201 11780 -66.3 -72.3 43 6.0 -66.3 265 107 327.3 327.3 291.0 327.3 0.01 24 200 11810 -66.3 -72.3 43 6.0 -66.3 265 108 327.8 327.8 291.1 327.8 0.01 25 184 12315 -69.3 -75.3 41 6.0 -69.4 265 112 330.8 330.8 291.9 330.8 0.01 26 182 12380 -69.7 -75.7 41 6.0 -69.7 270 110 331.2 331.2 292.0 331.2 0.01 27 154 13382 -69.1 -75.1 41 6.0 -69.1 287 78 348.4 348.4 296.3 348.5 0.01 28 150 13540 -69.9 -75.9 41 6.0 -69.9 290 73 349.7 349.7 296.5 349.7 0.01 29 134 14225 -63.5 -69.5 44 6.0 -63.6 284 63 372.5 372.5 301.0 372.6 0.02 30 121 14858 -60.9 -66.9 45 6.0 -61.0 279 54 388.3 388.3 303.6 388.5 0.04 31 100 16040 -63.3 -69.3 44 6.0 -63.4 270 38 405.4 405.4 305.9 405.6 0.03 32 91 16622 -62.7 -69.7 38 7.0 -62.9 270 39 417.7 417.7 307.4 417.9 0.04 33 83 17191 -62.9 -69.9 38 7.0 -63.1 270 40 428.4 428.4 308.7 428.6 0.04 34 70 18250 -59.7 -67.7 35 8.0 -60.0 270 42 456.7 456.7 311.5 457.0 0.06 35 64 18807 -62.5 -70.5 33 8.0 -62.7 266 48 462.4 462.4 312.0 462.6 0.04 36 52 20088 -62.7 -71.7 29 9.0 -63.0 257 63 490.2 490.2 314.2 490.5 0.05 37 50 20330 -62.1 -72.1 25 10.0 -62.4 255 66 497.1 497.2 314.8 497.4 0.05 38 40 21710 -62.5 -73.5 21 11.0 -62.9 259 73 528.9 528.9 316.9 529.2 0.05 39 35 22531 -64.5 -74.5 24 10.0 -64.8 262 78 544.3 544.3 317.8 544.6 0.05 40 30 23480 -62.1 -74.1 19 12.0 -62.7 265 83 575.3 575.4 319.5 575.7 0.06 41 27 24132 -64.3 -76.3 18 12.0 -64.8 265 87 586.8 586.8 320.0 587.1 0.04 42 21 25680 -63.5 -76.5 16 13.0 -64.2 265 95 632.9 632.9 322.0 633.3 0.06 43 20 25980 -64.1 -77.1 15 13.0 -64.8 265 97 640.0 640.0 322.3 640.4 0.05 44 17 26976 -62.1 -76.1 14 14.0 -63.1 266 104 676.8 676.9 323.7 677.4 0.07 45 13 28635 -60.5 -74.5 14 14.0 -62.0 268 115 736.3 736.4 325.6 737.4 0.12 46 11 29681 -57.1 -73.1 11 16.0 -59.6 269 122 784.7 784.8 326.9 786.4 0.18 47 10 30280 -58.9 -74.9 11 16.0 -61.2 270 126 799.7 799.8 327.3 801.1 0.15 48 9.9 30343 -58.7 -74.7 11 16.0 -61.1 802.7 802.8 327.4 804.3 0.15 TRP 182 12380 -69.7 -75.7 41 6.0 -69.7 270 110 331.2 331.2 292.0 331.2 0.01 WND 184 12315 -69.3 -75.3 41 6.0 -69.4 265 112 330.8 330.8 291.9 330.8 0.01 Sounding variables and indices 1000-500 mb thick: 5450.00 m Freezing level: 899.40 mb = 1061.81 m = 3483.59 ft Wetbulb zero: 920.46 mb = 871.47 m = 2859.10 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 43.09 % Est. max temperature: 11.72 C = 53.10 F Sfc-Lift cond lev (LCL): 970.52 mb = 443.16 m = 1453.90 ft T: 3.72 C 700-500 lapse rate: 5.77 C/km ThetaE index: 2.52 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 883.00 mb = 1204.35 m = 3951.24 ft Mean mixing ratio: 4.14 g/kg Conv temperature: 11.42 C = 52.55 F Cap Strength: 16.74 C Lifted Index: 17.99 C Risk: None Lifted Index @300 mb: 20.09 C Lifted Index @700 mb: 12.46 C Showalter Index: 15.94 C Risk: None Total Totals Index: 29.20 C Risk: None Vertical Totals Index: 15.80 C Cross Totals Index: 13.40 C K Index: -8.50 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 3.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.65 J/kg Max Up Vert Vel: 2.30 m/s Conv Inhibition (B-): 55188.84 J/kg Cap Strength: 17.86 C Lift Cond Lev (LCL): 925.88 mb = 824.37 m = 2704.61 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 332 at 15 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 1027 -19 100 11 -10.8 1.9 | 130 23 -17.9 15.0 1 1000 200 110 19 -17.9 6.5 | 128 32 -24.9 19.6 2 925 832 120 15 -13.0 7.5 | 136 29 -20.1 20.6 3 850 1509 140 13 -8.4 10.0 | 146 28 -15.4 23.0 4 700 3051 300 15 13.0 -7.5 | 227 8 5.9 5.6 5 500 5650 305 33 27.0 -18.9 | 286 21 19.9 -5.9 6 400 7280 295 38 34.4 -16.1 | 276 28 27.4 -3.0 7 300 9260 270 64 64.0 -0.0 | 257 58 56.9 13.1 8 250 10430 265 75 74.7 6.5 | 254 70 67.6 19.6 9 200 11810 265 108 107.6 9.4 | 257 103 100.5 22.5 10 184 12315 265 112 111.6 9.8 | 258 107 104.5 22.8 11 182 12380 270 110 110.0 -0.0 | 263 104 102.9 13.1 12 150 13540 290 73 68.6 -25.0 | 281 63 61.5 -11.9 13 100 16040 270 38 38.0 -0.0 | 247 34 30.9 13.1 14 70 18250 270 42 42.0 -0.0 | 249 37 34.9 13.1 15 50 20330 255 66 63.8 17.1 | 242 64 56.7 30.2 16 30 23480 265 83 82.7 7.2 | 255 78 75.6 20.3 17 20 25980 265 97 96.6 8.5 | 256 92 89.5 21.5 18 10 30280 270 126 126.0 -0.0 | 264 120 118.9 13.1 Wind Parameters Mean winds (0-6000m): 301.5 at 19.8 knts Storm direction: 331.5 at 14.9 knts Shear (0-3000m) pos: 4.4 neg: 0.0 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 92.5 deg Storm rel helicity (0-3000m) pos: 255.0 neg: -5.6 tot: 249.4 m^2/s^2 ave: 83.1 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 6.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 175.10 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 ------------------------------------------------------------------------------- 500 110 17 129 30| 7.3 0.0 7.3| 15.7 -5.6 10.1 20.2 0.11| 10.3 1.1 1000 114 16 132 29| 3.3 0.0 3.3| 41.6 -5.6 36.0 36.0 0.32| 7.1 2.3 1500 119 15 135 29| 2.8 0.0 2.8| 69.7 -5.6 64.1 42.7 0.46| 6.1 2.8 2000 128 15 140 29| 4.5 0.0 4.5|153.9 -5.6 148.3 74.1 0.67| 7.5 5.1 2500 137 15 144 29| 4.9 0.0 4.9|223.7 -5.6 218.1 87.2 0.73| 8.6 6.3 3000 132 15 142 29| 4.4 0.0 4.4|255.0 -5.6 249.4 83.1 0.69| 9.5 6.5 4000 150 15 151 30| 4.1 0.0 4.1|270.5 -5.6 264.8 66.2 0.70| 8.1 5.7 5000 296 17 237 10| 4.0 0.0 4.0|286.2 -5.6 280.6 56.1 0.69| 7.2 5.0 6000 302 20 255 10| 3.6 0.2 3.8|297.4 -9.8 287.6 47.9 0.65| 6.6 4.3 Wrote GIF file: /home/apache/climate/data/raob//X7259/skewt/X7259.skewt.20251207.12.gif