UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100612.upa.cvt Date: 1200Z 6 OCT 25 Searching for X7259... Searching the city database file for: X7259 ... Date:1200Z 6 OCT 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 1019 -16 20.0 15.6 76 4.4 17.2 300 3 291.6 293.5 289.6 322.7 11.00 1 1000 145 18.6 12.6 68 6.0 14.9 350 9 291.8 293.4 288.1 317.9 9.20 2 937 699 14.4 11.3 82 3.1 12.5 300 11 293.0 294.6 288.3 318.7 9.01 3 925 808 13.6 10.4 81 3.2 11.7 290 11 293.2 294.7 288.0 317.8 8.59 4 893 1104 10.8 7.8 82 3.0 9.1 321 11 293.3 294.6 287.0 314.7 7.45 5 850 1518 12.4 4.4 58 8.0 8.0 5 11 299.1 300.3 287.9 317.4 6.17 6 722 2878 8.8 -4.2 40 13.0 2.5 264 9 309.5 310.2 289.2 321.6 3.88 7 700 3133 6.2 -5.8 42 12.0 0.7 245 9 309.4 310.0 288.9 320.5 3.54 8 654 3685 1.8 -7.2 51 9.0 -2.2 254 13 310.5 311.1 289.1 321.2 3.40 9 604 4320 -3.1 -11.1 54 8.0 -6.2 265 17 311.9 312.5 288.9 320.7 2.71 10 544 5140 -8.1 -19.1 41 11.0 -11.6 279 22 315.5 315.8 288.9 320.7 1.55 11 500 5790 -11.7 -24.7 33 13.0 -15.1 290 27 318.8 319.0 289.5 322.3 1.03 12 484 6039 -13.3 -24.3 39 11.0 -16.2 289 29 319.8 320.0 289.9 323.6 1.11 13 402 7424 -25.1 -35.1 39 10.0 -26.6 285 38 321.9 322.0 289.9 323.7 0.48 14 400 7460 -24.9 -34.9 39 10.0 -26.5 285 38 322.6 322.7 290.1 324.4 0.49 15 321 9057 -28.5 -52.5 8 24.0 -30.7 289 47 338.6 338.6 294.1 339.0 0.09 16 300 9540 -33.1 -56.1 8 23.0 -34.7 290 50 338.7 338.7 294.1 339.0 0.06 17 254 10683 -40.7 -60.7 10 20.0 -41.6 281 46 344.0 344.0 295.3 344.2 0.04 18 250 10790 -41.5 -61.5 10 20.0 -42.3 280 46 344.4 344.4 295.4 344.5 0.04 19 202 12206 -53.3 -72.4 8 19.0 -53.7 280 64 347.3 347.3 296.0 347.3 0.01 20 200 12270 -53.9 -72.9 8 19.0 -54.2 280 62 347.4 347.4 296.1 347.5 0.01 21 185 12765 -56.5 -74.5 9 18.0 -56.8 281 61 351.0 351.0 296.8 351.1 0.01 22 150 14070 -62.9 -79.9 8 17.0 -63.0 285 60 361.7 361.7 299.0 361.7 0.00 23 137 14627 -63.3 -80.3 8 17.0 -63.4 285 60 370.5 370.5 300.7 370.5 0.00 24 121 15383 -66.7 -83.7 7 17.0 -66.8 285 60 377.7 377.7 301.9 377.7 0.00 25 100 16540 -64.5 -81.5 8 17.0 -64.7 285 44 403.1 403.1 305.6 403.1 0.01 26 90 17180 -67.5 -84.5 7 17.0 -67.6 281 37 409.5 409.5 306.5 409.5 0.00 27 85 17524 -68.1 -85.1 7 17.0 -68.2 278 34 415.0 415.0 307.1 415.0 0.00 28 71 18622 -61.7 -79.7 7 18.0 -62.0 271 22 450.6 450.6 310.9 450.6 0.01 29 70 18710 -61.7 -79.7 7 18.0 -62.0 270 21 452.4 452.4 311.1 452.4 0.01 30 60 19664 -60.9 -78.9 8 18.0 -61.3 284 17 474.6 474.6 313.0 474.6 0.01 31 51 20660 -65.7 -82.7 8 17.0 -66.0 298 13 485.9 485.9 313.9 485.9 0.01 32 50 20780 -65.1 -83.1 7 18.0 -65.4 300 13 490.1 490.1 314.2 490.1 0.01 33 47 21161 -60.7 -78.7 8 18.0 -61.2 298 14 509.4 509.4 315.6 509.5 0.02 34 34 23165 -63.3 -81.3 7 18.0 -63.8 289 18 552.0 552.0 318.2 552.1 0.02 35 30 23940 -60.7 -78.7 8 18.0 -61.5 285 19 579.2 579.2 319.6 579.4 0.03 36 27 24597 -58.5 -77.5 7 19.0 -59.6 284 21 603.1 603.1 320.7 603.3 0.04 37 20 26500 -53.9 -73.9 7 20.0 -56.2 280 25 671.2 671.2 323.5 671.9 0.09 38 18 27180 -51.9 -72.9 6 21.0 -54.9 698.0 698.1 324.4 699.0 0.11 39 13 29297 -50.1 -72.1 6 22.0 -54.5 772.4 772.4 326.6 774.0 0.17 TRP 121 15383 -66.7 -83.7 7 17.0 -66.8 285 60 377.7 377.7 301.9 377.7 0.00 WND 202 12206 -53.3 -72.4 8 19.0 -53.7 280 64 347.3 347.3 296.0 347.3 0.01 Sounding variables and indices 1000-500 mb thick: 5645.00 m Freezing level: 635.63 mb = 3918.04 m = 12854.30 ft Wetbulb zero: 689.36 mb = 3257.38 m = 10686.83 ft Precipitable water: 1.10 inches Sfc-500 mean rel hum: 53.70 % Est. max temperature: 24.95 C = 76.92 F Sfc-Lift cond lev (LCL): 954.90 mb = 538.02 m = 1765.14 ft T: 15.62 C 700-500 lapse rate: 6.74 C/km ThetaE index: 4.81 C Layer 1000.0- 937.0 mb Conv cond level (CCL): 894.50 mb = 1089.91 m = 3575.79 ft Mean mixing ratio: 9.21 g/kg Conv temperature: 21.72 C = 71.09 F Cap Strength: 7.55 C Lifted Index: 5.45 C Risk: None Lifted Index @300 mb: 14.69 C Lifted Index @700 mb: 6.36 C Showalter Index: 6.15 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 16.10 C K Index: 16.50 Risk: < 20 % chance of thunderstorms Sweat Index: 101.80 Risk: None Energy Index: 1.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.34 J/kg Max Up Vert Vel: 2.95 m/s Conv Inhibition (B-): 47240.87 J/kg Cap Strength: 7.40 C Lift Cond Lev (LCL): 906.68 mb = 976.19 m = 3202.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 at 11 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 1019 -16 300 3 2.6 -1.5 | 149 8 -4.1 6.8 1 1000 145 350 9 1.6 -8.9 | 84 5 -5.1 -0.5 2 925 808 290 11 10.3 -3.8 | 219 6 3.6 4.6 3 850 1518 5 11 -1.0 -11.0 | 71 8 -7.7 -2.6 4 700 3133 245 9 8.2 3.8 | 187 12 1.5 12.1 5 500 5790 290 27 25.4 -9.2 | 273 19 18.7 -0.9 6 400 7460 285 38 36.7 -9.8 | 273 30 30.0 -1.5 7 300 9540 290 50 47.0 -17.1 | 282 41 40.3 -8.8 8 250 10790 280 46 45.3 -8.0 | 270 39 38.6 0.3 9 202 12206 280 64 63.0 -11.1 | 273 56 56.3 -2.8 10 200 12270 280 62 61.1 -10.8 | 273 54 54.4 -2.4 11 150 14070 285 60 58.0 -15.5 | 278 52 51.3 -7.2 12 121 15383 285 60 58.0 -15.5 | 278 52 51.3 -7.2 13 100 16540 285 44 42.5 -11.4 | 275 36 35.8 -3.1 14 70 18710 270 21 21.0 -0.0 | 240 17 14.3 8.3 15 50 20780 300 13 11.3 -6.5 | 248 5 4.6 1.8 16 30 23940 285 19 18.4 -4.9 | 254 12 11.7 3.4 17 20 26500 280 25 24.6 -4.3 | 257 18 17.9 4.0 Wind Parameters Mean winds (0-6000m): 291.2 at 14.2 knts Storm direction: 321.2 at 10.7 knts Shear (0-3000m) pos: 1.9 neg: 3.1 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 42.9 deg Storm rel helicity (0-3000m) pos: 4.8 neg: -13.2 tot: -8.4 m^2/s^2 ave: -2.8 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.33 Bulk Shear: 13.26 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 ------------------------------------------------------------------------------- 500 335 8 103 3| 7.5 0.0 7.5| 0.5 -7.0 -6.5 -13.0 -0.31| 12.9 -4.0 1000 315 10 181 2| 3.7 1.1 4.9| 1.9 -7.1 -5.3 -5.3 -0.08| 10.7 -0.9 1500 322 10 121 1| 3.9 0.8 4.7| 4.4 -7.1 -2.8 -1.8 0.11| 10.9 1.2 2000 330 10 72 2| 2.9 2.0 5.0| 4.4 -8.1 -3.7 -1.9 0.08| 9.7 0.8 2500 327 10 81 1| 2.3 2.8 5.2| 4.8 -8.3 -3.5 -1.4 0.12| 9.2 1.1 3000 321 10 142 1| 1.9 3.1 5.0| 4.8 -13.2 -8.4 -2.8 0.06| 8.7 0.5 4000 301 10 217 4| 1.5 2.6 4.1| 25.3 -15.2 10.1 2.5 0.14| 7.5 1.1 5000 290 12 227 6| 1.8 2.1 3.9| 57.5 -15.2 42.3 8.5 0.25| 6.9 1.7 6000 291 14 244 7| 2.2 1.7 3.9| 91.9 -15.2 76.7 12.8 0.32| 6.6 2.1 Wrote GIF file: /home/apache/climate/data/raob//X7259/skewt/X7259.skewt.20251006.12.gif