UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041612.upa.cvt Date: 1200Z 16 APR 25 Searching for X7259... Searching the city database file for: X7259 ... Date:1200Z 16 APR 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 1029 -17 12.6 6.6 67 6.0 9.5 290 9 283.4 284.4 281.3 299.9 5.94 1 1000 222 12.2 6.2 67 6.0 9.0 295 23 285.4 286.4 282.2 302.0 5.95 2 927 851 7.4 3.3 75 4.1 5.4 329 25 286.7 287.6 282.0 301.5 5.23 3 925 869 6.8 2.7 75 4.1 4.8 330 25 286.3 287.1 281.5 300.5 5.02 4 850 1558 3.8 -0.6 73 4.4 1.8 35 11 290.1 290.9 282.4 302.6 4.30 5 836 1692 1.8 -5.2 60 7.0 -1.0 38 13 289.4 289.9 280.7 298.5 3.10 6 757 2487 -2.9 -8.9 63 6.0 -5.1 53 22 292.6 293.1 281.5 300.3 2.57 7 700 3104 -5.7 -13.7 53 8.0 -8.3 65 29 296.2 296.5 282.2 302.0 1.89 8 637 3840 -8.7 -13.6 68 4.9 -10.3 65 30 300.9 301.2 284.3 307.4 2.10 9 515 5459 -18.1 -24.1 59 6.0 -19.4 65 33 308.4 308.6 286.0 311.9 1.06 10 500 5680 -19.3 -27.3 49 8.0 -20.9 65 33 309.5 309.7 286.1 312.3 0.81 11 411 7115 -27.7 -37.7 38 10.0 -29.0 65 36 316.5 316.6 288.1 317.8 0.36 12 400 7310 -28.9 -38.9 38 10.0 -30.1 65 36 317.4 317.5 288.3 318.6 0.33 13 334 8573 -38.5 -49.5 30 11.0 -39.2 90 34 321.1 321.1 289.2 321.6 0.13 14 300 9300 -45.1 -57.1 25 12.0 -45.5 105 33 321.8 321.8 289.3 322.0 0.06 15 287 9594 -47.9 -59.9 24 12.0 -48.2 105 33 321.9 321.9 289.4 322.1 0.04 16 250 10490 -55.3 -68.3 18 13.0 -55.5 105 31 323.9 323.9 289.9 323.9 0.02 17 211 11556 -64.5 -77.5 15 13.0 -64.6 115 27 325.6 325.6 290.5 325.6 0.00 18 200 11890 -57.5 -70.5 18 13.0 -57.7 110 9 341.7 341.7 294.7 341.8 0.01 19 179 12596 -54.9 -67.9 19 13.0 -55.2 164 8 357.0 357.0 298.1 357.1 0.02 20 150 13730 -54.3 -68.3 16 14.0 -54.6 250 7 376.5 376.5 301.7 376.6 0.03 21 144 13991 -54.9 -68.9 16 14.0 -55.2 250 7 379.9 379.9 302.2 380.0 0.02 22 100 16310 -56.5 -71.5 13 15.0 -56.9 250 9 418.6 418.6 307.6 418.7 0.02 23 94 16702 -57.5 -72.5 13 15.0 -57.9 264 9 424.1 424.1 308.2 424.2 0.02 24 78 17880 -57.7 -73.7 11 16.0 -58.2 306 9 446.9 446.9 310.6 447.0 0.02 25 73 18297 -58.5 -74.5 11 16.0 -58.9 321 9 453.8 453.8 311.2 453.9 0.02 26 70 18560 -59.9 -74.9 12 15.0 -60.3 330 9 456.2 456.2 311.4 456.4 0.02 27 67 18834 -61.1 -77.1 10 16.0 -61.4 342 9 459.4 459.4 311.7 459.5 0.02 28 56 19945 -62.9 -79.9 8 17.0 -63.3 33 8 479.5 479.5 313.4 479.5 0.01 29 50 20650 -59.7 -76.7 9 17.0 -60.3 65 7 502.8 502.8 315.2 502.9 0.02 30 44 21444 -61.7 -78.7 9 17.0 -62.2 71 9 516.6 516.6 316.1 516.7 0.02 31 38 22359 -57.5 -74.5 10 17.0 -58.4 78 11 549.5 549.5 318.1 549.7 0.04 32 30 23850 -57.5 -75.5 8 18.0 -58.6 90 15 587.9 587.9 320.0 588.2 0.05 33 28 24288 -57.1 -75.1 8 18.0 -58.3 87 13 600.7 600.7 320.6 601.1 0.05 34 20 26440 -53.7 -72.7 8 19.0 -56.0 70 5 671.8 671.8 323.5 672.7 0.10 35 16 27876 -53.3 -72.3 8 19.0 -56.1 717.4 717.4 325.0 718.6 0.14 TRP 211 11556 -64.5 -77.5 15 13.0 -64.6 115 27 325.6 325.6 290.5 325.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5458.00 m Freezing level: 805.74 mb = 1996.58 m = 6550.39 ft Wetbulb zero: 841.15 mb = 1642.74 m = 5389.51 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 64.10 % Est. max temperature: 17.81 C = 64.06 F Sfc-Lift cond lev (LCL): 939.84 mb = 737.03 m = 2418.03 ft T: 8.27 C 700-500 lapse rate: 5.28 C/km ThetaE index: 4.11 C Layer 836.0- 757.0 mb Conv cond level (CCL): 845.62 mb = 1599.79 m = 5248.58 ft Mean mixing ratio: 5.70 g/kg Conv temperature: 19.14 C = 66.44 F Cap Strength: 8.01 C Lifted Index: 8.57 C Risk: None Lifted Index @300 mb: 14.47 C Lifted Index @700 mb: 2.83 C Showalter Index: 7.87 C Risk: None Total Totals Index: 41.80 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 18.70 C K Index: 14.50 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 1.98 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.64 J/kg Max Up Vert Vel: 4.39 m/s Conv Inhibition (B-): 46992.71 J/kg Cap Strength: 8.49 C Lift Cond Lev (LCL): 901.94 mb = 1074.73 m = 3525.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 81 at 19 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 1029 -17 290 9 8.5 -3.1 | 270 27 27.4 0.1 1 1000 222 295 23 20.8 -9.7 | 279 40 39.8 -6.6 2 925 869 330 25 12.5 -21.7 | 300 36 31.4 -18.5 3 850 1558 35 11 -6.3 -9.0 | 295 14 12.6 -5.8 4 700 3104 65 29 -26.3 -12.3 | 39 12 -7.4 -9.1 5 500 5680 65 33 -29.9 -13.9 | 46 15 -11.0 -10.8 6 400 7310 65 36 -32.6 -15.2 | 49 18 -13.7 -12.1 7 300 9300 105 33 -31.9 8.5 | 132 17 -13.0 11.7 8 250 10490 105 31 -29.9 8.0 | 135 16 -11.0 11.2 9 211 11556 115 27 -24.5 11.4 | 159 16 -5.6 14.6 10 200 11890 110 9 -8.5 3.1 | 239 12 10.5 6.2 11 150 13730 250 7 6.6 2.4 | 258 26 25.5 5.6 12 100 16310 250 9 8.5 3.1 | 257 28 27.4 6.2 13 70 18560 330 9 4.5 -7.8 | 281 24 23.4 -4.6 14 50 20650 65 7 -6.3 -3.0 | 269 13 12.6 0.2 15 30 23850 90 15 -15.0 0.0 | 231 5 3.9 3.2 16 20 26440 70 5 -4.7 -1.7 | 264 14 14.2 1.5 Wind Parameters Mean winds (0-6000m): 50.5 at 25.6 knts Storm direction: 80.5 at 19.2 knts Shear (0-3000m) pos: 5.9 neg: 0.0 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 120.6 deg Storm rel helicity (0-3000m) pos: 286.5 neg: -16.1 tot: 270.4 m^2/s^2 ave: 90.1 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 12.3 stream: 6.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.05 Bulk Shear: 188.14 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 ------------------------------------------------------------------------------- 500 299 20 280 37| 16.0 0.0 16.0|109.1 0.0 109.1 218.1 0.59| 19.7 11.6 1000 312 22 288 37| 9.4 0.0 9.4|217.1 0.0 217.1 217.1 0.67| 17.0 11.5 1500 323 21 293 34| 5.6 0.0 5.6|234.0 -11.0 222.9 148.6 0.44| 17.4 7.6 2000 334 19 297 30| 5.4 0.0 5.4|249.1 -16.1 233.1 116.5 0.44| 14.9 6.5 2500 350 19 305 27| 5.7 0.0 5.7|267.3 -16.1 251.2 100.5 0.49| 13.3 6.5 3000 9 20 316 23| 5.9 0.0 5.9|286.5 -16.1 270.4 90.1 0.54| 12.3 6.7 4000 33 22 336 17| 4.7 0.1 4.8|293.5 -16.1 277.4 69.3 0.55| 9.6 5.3 5000 44 24 351 14| 3.8 0.2 4.0|295.6 -16.1 279.5 55.9 0.55| 7.9 4.3 6000 51 26 4 13| 3.1 0.3 3.5|297.8 -16.1 281.7 47.0 0.54| 6.7 3.6 Wrote GIF file: /home/apache/climate/data/raob//X7259/skewt/X7259.skewt.20250416.12.gif