UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for U8695... Searching the city database file for: U8695 ... Date:1200Z 22 OCT 25 Station: U8695 WMO ident: 28695 ------------------------------------------------------------------------------- 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 1026 91 3.8 -1.2 70 5.0 1.7 180 3 274.9 275.5 273.6 284.2 3.41 1 1000 298 1.8 -4.2 64 6.0 -0.4 190 3 275.0 275.4 272.7 282.7 2.80 2 986 412 1.2 -4.8 64 6.0 -1.0 176 3 275.5 275.9 272.9 283.0 2.71 3 936 831 1.8 -16.2 25 18.0 -3.4 126 1 280.2 280.4 273.2 283.6 1.15 4 925 926 1.2 -14.8 29 16.0 -3.6 115 1 280.5 280.8 273.6 284.4 1.31 5 916 1005 1.4 -9.6 44 11.0 -2.4 129 2 281.5 281.9 275.3 287.3 2.01 6 884 1290 1.4 -25.6 11 27.0 -5.0 179 4 284.4 284.5 274.6 286.1 0.54 7 850 1605 0.2 -14.8 31 15.0 -4.4 235 7 286.4 286.6 277.0 290.6 1.42 8 832 1776 -0.5 -15.5 31 15.0 -5.1 241 7 287.4 287.6 277.4 291.5 1.37 9 700 3144 -5.3 -31.3 11 26.0 -10.6 290 11 296.6 296.7 280.4 297.9 0.40 10 685 3313 -5.9 -32.9 10 27.0 -11.2 292 12 297.8 297.9 280.9 299.0 0.35 11 678 3394 -6.3 -35.3 8 29.0 -11.6 292 13 298.2 298.3 281.0 299.2 0.28 12 547 5034 -17.7 -25.7 50 8.0 -19.4 308 23 303.6 303.7 284.0 306.4 0.86 13 507 5598 -20.9 -31.9 37 11.0 -22.7 314 26 306.3 306.4 284.6 308.1 0.52 14 500 5700 -22.1 -34.1 33 12.0 -23.9 315 27 306.1 306.2 284.4 307.6 0.43 15 483 5954 -24.3 -36.3 32 12.0 -25.9 316 28 306.4 306.5 284.4 307.7 0.35 16 400 7300 -35.3 -44.3 39 9.0 -36.0 320 33 309.1 309.1 285.2 309.8 0.19 17 300 9230 -52.5 -60.5 37 8.0 -52.7 325 35 311.3 311.4 285.8 311.5 0.04 18 277 9738 -57.1 -65.1 36 8.0 -57.2 325 33 311.9 311.9 286.0 312.0 0.02 19 250 10380 -59.9 -67.9 34 8.0 -60.0 325 31 317.0 317.0 287.8 317.1 0.02 20 219 11196 -65.1 -73.1 32 8.0 -65.1 320 31 321.2 321.2 289.1 321.3 0.01 21 202 11689 -64.1 -72.1 33 8.0 -64.1 311 31 330.3 330.3 291.8 330.4 0.01 22 200 11750 -62.9 -69.9 38 7.0 -63.0 310 31 333.2 333.2 292.6 333.2 0.02 23 191 12035 -59.9 -67.9 34 8.0 -60.0 308 32 342.4 342.4 294.9 342.5 0.02 24 150 13540 -61.1 -69.1 34 8.0 -61.2 295 36 364.8 364.8 299.7 364.9 0.02 25 100 16060 -61.5 -71.5 25 10.0 -61.7 295 25 408.9 408.9 306.4 409.0 0.02 26 96 16312 -60.5 -70.5 26 10.0 -60.7 294 25 415.7 415.7 307.2 415.8 0.03 27 70 18270 -60.7 -72.7 19 12.0 -61.0 290 27 454.5 454.5 311.3 454.7 0.03 28 53 19998 -62.5 -75.5 16 13.0 -62.9 278 24 488.0 488.0 314.1 488.2 0.03 29 50 20360 -61.1 -74.1 16 13.0 -61.5 275 23 499.5 499.5 314.9 499.7 0.03 30 30 23530 -61.3 -76.3 12 15.0 -62.0 270 27 577.5 577.5 319.6 577.8 0.04 31 20 26070 -58.5 -74.5 11 16.0 -59.9 270 31 657.1 657.1 323.0 657.7 0.08 32 15 27876 -58.9 -75.9 9 17.0 -60.6 268 33 712.1 712.2 324.8 712.9 0.08 33 10 30470 -50.3 -69.3 9 19.0 -55.2 265 36 831.8 832.0 328.1 835.3 0.34 34 9.0 31160 -48.9 -68.9 8 20.0 -54.6 862.6 862.8 328.8 866.9 0.40 TRP 219 11196 -65.1 -73.1 32 8.0 -65.1 320 31 321.2 321.2 289.1 321.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5402.00 m Freezing level: 844.86 mb = 1653.91 m = 5426.16 ft Wetbulb zero: 1005.31 mb = 255.17 m = 837.17 ft Precipitable water: 0.25 inches Sfc-500 mean rel hum: 30.60 % Est. max temperature: 13.80 C = 56.85 F Sfc-Lift cond lev (LCL): 949.65 mb = 714.17 m = 2343.04 ft T: 1.63 C 700-500 lapse rate: 6.57 C/km ThetaE index: 1.58 C Layer 1000.0- 986.0 mb Conv cond level (CCL): 590.62 mb = 4447.59 m = 14591.66 ft Mean mixing ratio: 2.26 g/kg Conv temperature: 30.78 C = 87.40 F Cap Strength: 19.51 C Lifted Index: 19.19 C Risk: None Lifted Index @300 mb: 19.84 C Lifted Index @700 mb: 14.90 C Showalter Index: 13.68 C Risk: None Total Totals Index: 29.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 7.30 C K Index: -18.50 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 3.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.62 J/kg Max Up Vert Vel: 6.73 m/s Conv Inhibition (B-): 60552.79 J/kg Cap Strength: 19.41 C Lift Cond Lev (LCL): 845.03 mb = 1651.92 m = 5419.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 330 at 10 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 1026 91 180 3 0.0 3.0 | 157 13 -4.9 11.5 1 1000 298 190 3 0.5 3.0 | 159 12 -4.4 11.5 2 925 926 115 1 -0.9 0.4 | 147 11 -5.8 8.9 3 850 1605 235 7 5.7 4.0 | 184 13 0.8 12.5 4 700 3144 290 11 10.3 -3.8 | 229 7 5.4 4.8 5 500 5700 315 27 19.1 -19.1 | 307 18 14.2 -10.6 6 400 7300 320 33 21.2 -25.3 | 316 23 16.3 -16.8 7 300 9230 325 35 20.1 -28.7 | 323 25 15.1 -20.1 8 250 10380 325 31 17.8 -25.4 | 323 21 12.8 -16.9 9 219 11196 320 31 19.9 -23.7 | 315 21 15.0 -15.2 10 200 11750 310 31 23.7 -19.9 | 301 22 18.8 -11.4 11 150 13540 295 36 32.6 -15.2 | 284 28 27.7 -6.7 12 100 16060 295 25 22.7 -10.6 | 277 18 17.7 -2.0 13 70 18270 290 27 25.4 -9.2 | 272 20 20.4 -0.7 14 50 20360 275 23 22.9 -2.0 | 250 19 18.0 6.5 15 30 23530 270 27 27.0 -0.0 | 249 24 22.1 8.5 16 20 26070 270 31 31.0 -0.0 | 252 27 26.1 8.5 17 10 30470 265 36 35.9 3.1 | 249 33 30.9 11.7 Wind Parameters Mean winds (0-6000m): 299.9 at 13.1 knts Storm direction: 329.9 at 9.9 knts Shear (0-3000m) pos: 2.2 neg: 0.3 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 69.5 deg Storm rel helicity (0-3000m) pos: 52.0 neg: -8.0 tot: 44.0 m^2/s^2 ave: 14.7 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 2.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.79 Bulk Shear: 28.52 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 ------------------------------------------------------------------------------- 500 180 3 156 12| 0.0 1.5 1.5| 1.5 -5.5 -4.1 -8.1 -0.55| 2.4 -1.3 1000 172 2 154 12| 0.0 0.9 0.9| 2.8 -8.0 -5.2 -5.2 -0.32| 2.7 -0.9 1500 204 3 162 12| 2.5 0.6 3.1| 30.5 -8.0 22.4 15.0 0.45| 4.7 2.1 2000 225 4 170 12| 2.4 0.5 2.9| 39.0 -8.0 31.0 15.5 0.53| 4.3 2.3 2500 240 5 177 11| 2.3 0.4 2.7| 46.0 -8.0 38.0 15.2 0.58| 4.1 2.3 3000 255 6 185 10| 2.2 0.3 2.5| 52.0 -8.0 44.0 14.7 0.60| 4.0 2.4 4000 275 8 200 8| 2.5 0.2 2.7| 65.1 -8.0 57.1 14.3 0.67| 3.8 2.6 5000 289 10 224 7| 2.6 0.2 2.8| 82.5 -8.0 74.5 14.9 0.69| 3.8 2.6 6000 300 13 253 7| 2.6 0.2 2.8|100.2 -8.0 92.2 15.4 0.68| 3.7 2.5 Wrote GIF file: /home/apache/climate/data/raob//U8695/skewt/U8695.skewt.20251022.12.gif