UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for U6708... Searching the city database file for: U6708 ... Date:1200Z 10 OCT 25 Station: U6708 WMO ident: 26708 ------------------------------------------------------------------------------- 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 1014 19 13.2 7.2 67 6.0 10.0 310 13 285.2 286.3 282.5 302.8 6.29 1 1000 135 12.4 4.4 58 8.0 8.3 305 23 285.5 286.5 281.4 300.3 5.24 2 925 782 6.6 0.6 65 6.0 3.8 320 25 286.1 286.8 280.6 298.3 4.32 3 899 1015 4.4 -0.2 72 4.6 2.3 318 25 286.1 286.9 280.5 298.1 4.19 4 850 1469 1.2 -6.8 55 8.0 -1.9 315 25 287.4 287.9 279.2 295.3 2.70 5 845 1516 0.8 -7.2 55 8.0 -2.3 316 25 287.5 287.9 279.1 295.1 2.63 6 773 2224 -2.5 -18.5 28 16.0 -7.0 325 28 291.3 291.5 279.0 294.9 1.15 7 772 2234 -2.7 -18.7 28 16.0 -7.2 325 28 291.2 291.4 279.0 294.7 1.13 8 700 3000 -7.5 -21.5 32 14.0 -11.0 335 31 294.2 294.4 280.1 297.3 0.98 9 632 3789 -12.9 -30.9 21 18.0 -16.2 338 38 296.7 296.8 280.6 298.3 0.46 10 587 4353 -14.3 -36.3 14 22.0 -17.7 340 43 301.5 301.5 282.4 302.5 0.29 11 561 4695 -17.1 -44.1 8 27.0 -20.3 342 46 302.1 302.1 282.4 302.6 0.14 12 500 5550 -23.3 -45.3 11 22.0 -25.5 345 54 304.6 304.7 283.4 305.1 0.13 13 496 5608 -23.7 -45.7 11 22.0 -25.8 345 56 304.8 304.9 283.5 305.3 0.13 14 480 5847 -23.3 -45.3 11 22.0 -25.5 346 62 308.2 308.2 284.8 308.7 0.14 15 454 6249 -26.9 -50.9 8 24.0 -28.7 347 73 308.6 308.7 284.9 308.9 0.08 16 427 6688 -28.5 -54.5 6 26.0 -30.3 349 84 312.1 312.1 286.1 312.3 0.05 17 403 7098 -32.1 -50.1 15 18.0 -33.3 350 96 312.6 312.6 286.4 313.0 0.10 18 402 7115 -32.3 -49.3 17 17.0 -33.5 350 96 312.6 312.6 286.4 313.0 0.11 19 400 7150 -33.5 -48.5 21 15.0 -34.6 350 97 311.4 311.5 286.0 311.9 0.12 20 373 7637 -37.5 -50.5 25 13.0 -38.2 350 102 312.4 312.5 286.3 312.8 0.10 21 368 7730 -38.1 -51.1 24 13.0 -38.8 350 103 312.8 312.9 286.5 313.2 0.09 22 363 7825 -38.7 -51.7 24 13.0 -39.4 350 102 313.3 313.3 286.6 313.6 0.09 23 319 8707 -42.3 -58.3 16 16.0 -42.9 350 93 320.1 320.1 288.8 320.3 0.05 24 300 9120 -44.9 -62.9 12 18.0 -45.4 350 89 322.1 322.1 289.4 322.2 0.03 25 296 9209 -46.1 -64.1 11 18.0 -46.6 350 88 321.6 321.6 289.3 321.7 0.02 26 272 9766 -48.3 -67.3 9 19.0 -48.7 347 84 326.3 326.3 290.7 326.4 0.02 27 258 10113 -48.5 -67.5 9 19.0 -48.9 346 81 331.0 331.0 292.0 331.0 0.02 28 253 10241 -47.1 -66.1 10 19.0 -47.6 345 80 334.9 334.9 293.0 335.0 0.02 29 250 10320 -47.5 -66.5 10 19.0 -48.0 345 79 335.4 335.5 293.2 335.5 0.02 30 237 10673 -49.9 -68.9 9 19.0 -50.3 343 73 337.0 337.0 293.6 337.1 0.02 31 234 10757 -49.5 -69.5 8 20.0 -49.9 342 71 338.8 338.8 294.0 338.9 0.01 32 221 11131 -52.9 -72.9 7 20.0 -53.2 340 64 339.2 339.2 294.1 339.2 0.01 33 200 11780 -51.7 -72.7 6 21.0 -52.1 340 54 350.9 350.9 296.8 350.9 0.01 34 182 12394 -50.1 -72.1 6 22.0 -50.6 340 48 363.1 363.1 299.3 363.2 0.01 35 158 13307 -54.9 -76.9 5 22.0 -55.2 340 38 369.9 369.9 300.5 370.0 0.01 36 150 13640 -53.7 -76.7 4 23.0 -54.1 340 35 377.5 377.6 301.9 377.6 0.01 37 149 13683 -53.3 -76.3 4 23.0 -53.7 340 35 379.0 379.0 302.1 379.0 0.01 38 108 15728 -59.1 -82.1 4 23.0 -59.4 328 19 404.5 404.5 305.8 404.6 0.00 39 100 16210 -59.3 -82.3 4 23.0 -59.6 325 15 413.2 413.2 306.9 413.2 0.00 40 89 16945 -56.5 -79.5 4 23.0 -57.0 432.7 432.7 309.1 432.8 0.01 41 77 17856 -60.3 -83.3 3 23.0 -60.7 443.1 443.1 310.2 443.2 0.00 42 73 18189 -59.1 -82.1 4 23.0 -59.5 452.5 452.5 311.1 452.5 0.01 TRP 221 11131 -52.9 -72.9 7 20.0 -53.2 340 64 339.2 339.2 294.1 339.2 0.01 WND 368 7730 -38.1 -51.1 24 13.0 -38.8 350 103 312.8 312.9 286.5 313.2 0.09 Sounding variables and indices 1000-500 mb thick: 5415.00 m Freezing level: 827.55 mb = 1687.73 m = 5537.10 ft Wetbulb zero: 871.85 mb = 1263.45 m = 4145.14 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 33.52 % Est. max temperature: 15.03 C = 59.05 F Sfc-Lift cond lev (LCL): 926.28 mb = 770.52 m = 2527.92 ft T: 6.70 C 700-500 lapse rate: 6.20 C/km ThetaE index: 8.05 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 847.34 mb = 1494.03 m = 4901.63 ft Mean mixing ratio: 4.85 g/kg Conv temperature: 15.43 C = 59.78 F Cap Strength: 5.37 C Lifted Index: 6.04 C Risk: None Lifted Index @300 mb: 16.08 C Lifted Index @700 mb: 2.21 C Showalter Index: 9.02 C Risk: None Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 16.50 C K Index: 3.70 Risk: None Sweat Index: 104.00 Risk: None Energy Index: 2.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.59 J/kg Max Up Vert Vel: 1.78 m/s Conv Inhibition (B-): 18712.29 J/kg Cap Strength: 5.88 C Lift Cond Lev (LCL): 868.44 mb = 1295.17 m = 4249.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 5 at 27 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 1014 19 310 13 10.0 -8.4 | 214 22 12.3 18.5 1 1000 135 305 23 18.8 -13.2 | 237 25 21.2 13.7 2 925 782 320 25 16.1 -19.2 | 247 20 18.4 7.7 3 850 1469 315 25 17.7 -17.7 | 245 22 20.0 9.2 4 700 3000 335 31 13.1 -28.1 | 274 15 15.4 -1.2 5 500 5550 345 54 14.0 -52.2 | 327 30 16.3 -25.3 6 400 7150 350 97 16.8 -95.5 | 344 71 19.2 -68.6 7 368 7730 350 103 17.9 -101.4 | 345 77 20.2 -74.6 8 300 9120 350 89 15.5 -87.6 | 344 63 17.8 -60.8 9 250 10320 345 79 20.4 -76.3 | 335 54 22.8 -49.4 10 221 11131 340 64 21.9 -60.1 | 324 41 24.2 -33.3 11 200 11780 340 54 18.5 -50.7 | 319 32 20.8 -23.9 12 150 13640 340 35 12.0 -32.9 | 293 16 14.3 -6.0 13 100 16210 325 15 8.6 -12.3 | 217 18 10.9 14.6 Wind Parameters Mean winds (0-6000m): 334.9 at 36.0 knts Storm direction: 4.9 at 27.0 knts Shear (0-3000m) pos: 3.5 neg: 0.2 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 61.5 deg Storm rel helicity (0-3000m) pos: 129.3 neg: -3.4 tot: 125.9 m^2/s^2 ave: 42.0 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 3.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 46.15 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 ------------------------------------------------------------------------------- 500 309 22 237 23| 11.6 0.0 11.6| 73.7 0.0 73.7 147.4 0.89| 13.9 12.4 1000 314 24 241 22| 6.3 0.0 6.3| 82.4 -1.0 81.3 81.3 0.80| 8.6 6.9 1500 315 24 243 22| 4.2 0.4 4.6| 83.7 -3.4 80.3 53.5 0.72| 6.3 4.5 2000 316 25 245 21| 3.8 0.3 4.1| 99.6 -3.4 96.2 48.1 0.74| 5.6 4.1 2500 318 25 247 21| 3.6 0.2 3.9|114.7 -3.4 111.3 44.5 0.75| 5.3 3.9 3000 321 26 251 20| 3.5 0.2 3.7|129.3 -3.4 125.9 42.0 0.76| 5.1 3.9 4000 326 28 260 18| 3.9 0.2 4.0|167.2 -3.4 163.8 40.9 0.79| 5.0 4.0 5000 331 32 273 18| 4.1 0.1 4.2|209.7 -3.4 206.3 41.3 0.78| 5.0 3.9 6000 335 36 288 18| 4.9 0.1 5.0|279.0 -3.4 275.6 45.9 0.69| 5.7 3.9 Wrote GIF file: /home/apache/climate/data/raob//U6708/skewt/U6708.skewt.20251010.12.gif