UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110500.upa.cvt Date: 0000Z 5 NOV 25 Searching for U6075... Searching the city database file for: U6075 ... Date:0000Z 5 NOV 25 Station: U6075 WMO ident: 26075 ------------------------------------------------------------------------------- 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 1006 77 6.8 5.6 92 1.2 6.2 215 7 279.5 280.4 279.1 295.0 5.67 1 1000 126 6.6 5.0 90 1.6 5.8 215 9 279.8 280.7 279.0 294.7 5.47 2 941 624 5.2 4.0 92 1.2 4.6 238 29 283.2 284.2 280.6 298.3 5.42 3 925 765 6.4 5.5 94 0.9 5.9 245 35 285.9 286.9 282.6 303.0 6.13 4 919 819 7.4 6.5 94 0.9 6.9 245 35 287.4 288.6 283.8 306.0 6.61 5 870 1269 6.4 5.4 93 1.0 5.9 245 31 290.9 292.1 285.1 309.4 6.47 6 850 1460 5.0 3.6 91 1.4 4.3 245 29 291.4 292.4 284.6 308.1 5.83 7 700 3024 -2.3 -5.6 78 3.3 -3.7 270 31 299.9 300.6 285.6 310.8 3.60 8 694 3092 -2.5 -6.2 76 3.7 -4.0 270 31 300.5 301.1 285.7 311.0 3.46 9 558 4786 -15.1 -17.5 82 2.4 -15.8 277 28 304.9 305.2 285.5 310.4 1.73 10 500 5610 -19.5 -22.1 80 2.6 -20.1 280 27 309.3 309.5 286.6 313.6 1.30 11 476 5972 -22.1 -24.8 79 2.7 -22.7 281 29 310.4 310.6 286.8 314.0 1.07 12 400 7220 -32.3 -34.9 78 2.6 -32.6 285 35 313.0 313.1 287.0 314.7 0.49 13 300 9180 -48.7 -52.4 65 3.7 -48.8 310 36 316.7 316.7 287.8 317.1 0.10 14 269 9886 -54.7 -58.5 63 3.8 -54.8 304 40 318.0 318.0 288.2 318.2 0.05 15 250 10350 -57.7 -61.4 63 3.7 -57.8 300 42 320.3 320.3 288.9 320.4 0.04 16 241 10581 -59.1 -63.0 60 3.9 -59.2 303 48 321.6 321.6 289.3 321.7 0.03 17 223 11066 -60.9 -64.8 60 3.9 -61.0 310 60 326.0 326.0 290.6 326.1 0.03 18 200 11740 -63.5 -67.4 59 3.9 -63.6 310 48 332.2 332.2 292.3 332.3 0.02 19 198 11802 -64.1 -68.0 59 3.9 -64.1 315 48 332.2 332.2 292.3 332.3 0.02 20 190 12054 -64.3 -68.2 59 3.9 -64.3 312 47 335.8 335.8 293.3 335.9 0.02 21 186 12185 -63.9 -67.9 58 4.0 -64.0 310 46 338.5 338.5 294.0 338.6 0.02 22 176 12527 -58.9 -63.0 59 4.1 -59.0 307 44 352.1 352.1 297.1 352.3 0.05 23 162 13051 -56.1 -60.0 61 3.9 -56.2 301 41 365.3 365.3 299.8 365.6 0.07 24 150 13540 -56.7 -60.8 60 4.1 -56.8 295 38 372.4 372.4 301.1 372.7 0.07 25 100 16090 -61.1 -67.1 45 6.0 -61.3 295 27 409.7 409.7 306.5 409.9 0.05 26 70 18290 -63.5 -69.5 44 6.0 -63.7 300 31 448.5 448.5 310.7 448.8 0.05 27 58 19439 -66.5 -73.5 37 7.0 -66.7 297 30 466.5 466.6 312.4 466.7 0.03 28 50 20340 -65.7 -72.7 37 7.0 -65.9 295 29 488.7 488.7 314.1 488.9 0.04 29 45 20979 -65.3 -73.3 32 8.0 -65.5 296 30 504.6 504.6 315.3 504.8 0.04 30 30 23420 -69.1 -77.1 30 8.0 -69.3 300 36 556.3 556.3 318.5 556.5 0.04 31 20 25835 -70.5 -78.5 30 8.0 -70.8 620.4 620.4 321.5 620.7 0.04 TRP 198 11802 -64.1 -68.0 59 3.9 -64.1 315 48 332.2 332.2 292.3 332.3 0.02 WND 223 11066 -60.9 -64.8 60 3.9 -61.0 310 60 326.0 326.0 290.6 326.1 0.03 Sounding variables and indices 1000-500 mb thick: 5484.00 m Freezing level: 747.26 mb = 2531.23 m = 8304.47 ft Wetbulb zero: 769.41 mb = 2262.42 m = 7422.55 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 83.85 % Est. max temperature: 18.59 C = 65.46 F Sfc-Lift cond lev (LCL): 987.64 mb = 227.93 m = 747.78 ft T: 6.31 C 700-500 lapse rate: 6.65 C/km ThetaE index: 1.27 C Layer 850.0- 700.0 mb Conv cond level (CCL): 790.82 mb = 2041.32 m = 6697.16 ft Mean mixing ratio: 5.72 g/kg Conv temperature: 21.92 C = 71.45 F Cap Strength: 8.03 C Lifted Index: 10.19 C Risk: None Lifted Index @300 mb: 12.69 C Lifted Index @700 mb: 7.76 C Showalter Index: 3.98 C Risk: None Total Totals Index: 47.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 23.10 C K Index: 24.80 Risk: 20-40 % chance of thunderstorms Sweat Index: 224.90 Risk: None Energy Index: 1.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.61 J/kg Max Up Vert Vel: 8.20 m/s Conv Inhibition (B-): 39755.84 J/kg Cap Strength: 9.92 C Lift Cond Lev (LCL): 936.90 mb = 660.28 m = 2166.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 294 at 21 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 1006 77 215 7 4.0 5.7 | 133 21 -15.6 14.5 1 1000 126 215 9 5.2 7.4 | 138 22 -14.4 16.2 2 925 765 245 35 31.7 14.8 | 207 27 12.1 23.6 3 850 1460 245 29 26.3 12.3 | 198 22 6.7 21.0 4 700 3024 270 31 31.0 -0.0 | 232 14 11.4 8.8 5 500 5610 280 27 26.6 -4.7 | 240 8 7.0 4.1 6 400 7220 285 35 33.8 -9.1 | 271 14 14.2 -0.3 7 300 9180 310 36 27.6 -23.1 | 331 16 8.0 -14.4 8 250 10350 300 42 36.4 -21.0 | 306 21 16.8 -12.2 9 223 11066 310 60 46.0 -38.6 | 318 40 26.4 -29.8 10 200 11740 310 48 36.8 -30.9 | 322 28 17.2 -22.1 11 198 11802 315 48 33.9 -33.9 | 330 29 14.3 -25.2 12 150 13540 295 38 34.4 -16.1 | 296 17 14.8 -7.3 13 100 16090 295 27 24.5 -11.4 | 298 6 4.9 -2.6 14 70 18290 300 31 26.8 -15.5 | 313 10 7.2 -6.7 15 50 20340 295 29 26.3 -12.3 | 297 8 6.7 -3.5 16 30 23420 300 36 31.2 -18.0 | 309 15 11.6 -9.2 Wind Parameters Mean winds (0-6000m): 264.1 at 28.6 knts Storm direction: 294.1 at 21.5 knts Shear (0-3000m) pos: 4.7 neg: 0.0 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 99.5 deg Storm rel helicity (0-3000m) pos: 235.6 neg: -24.7 tot: 210.9 m^2/s^2 ave: 70.3 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 6.3 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.85 Bulk Shear: 39.54 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 ------------------------------------------------------------------------------- 500 230 17 162 21| 21.6 0.0 21.6|127.0 0.0 127.0 254.0 0.99| 22.2 22.0 1000 241 25 186 21| 13.6 0.0 13.6|184.7 -11.1 173.6 173.6 0.86| 17.1 14.6 1500 243 27 191 21| 8.1 0.0 8.1|188.4 -24.7 163.7 109.2 0.72| 12.8 9.2 2000 245 27 194 21| 6.4 0.0 6.4|206.0 -24.7 181.3 90.6 0.73| 10.7 7.8 2500 248 28 198 20| 5.4 0.0 5.4|222.1 -24.7 197.4 79.0 0.74| 9.4 6.9 3000 251 28 202 19| 4.7 0.0 4.7|235.6 -24.7 210.9 70.3 0.74| 8.5 6.3 4000 257 29 209 18| 3.4 0.0 3.4|237.8 -24.7 213.1 53.3 0.72| 6.7 4.8 5000 261 29 213 16| 2.6 0.0 2.6|239.2 -24.7 214.6 42.9 0.70| 5.6 3.9 6000 264 29 217 15| 2.3 0.0 2.3|244.2 -24.7 219.5 36.6 0.69| 5.0 3.4 Wrote GIF file: /home/apache/climate/data/raob//U6075/skewt/U6075.skewt.20251105.00.gif