UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102023.upa.cvt Date: 2300Z 20 OCT 25 Searching for LY295... Searching the city database file for: LY295 ... Date:2300Z 20 OCT 25 Station: LY295 WMO ident: 13295 ------------------------------------------------------------------------------- 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 38 4.6 2.3 85 2.3 3.5 335 3 276.6 277.4 276.0 288.8 4.45 1 1011 62 4.2 1.7 84 2.5 3.1 341 3 276.5 277.2 275.7 288.1 4.27 2 1007 95 6.6 4.1 84 2.5 5.4 350 4 279.2 280.1 278.2 293.2 5.09 3 1005 111 7.8 4.4 79 3.4 6.1 354 4 280.5 281.4 279.0 294.9 5.21 4 1000 152 8.2 4.0 75 4.2 6.1 5 5 281.4 282.2 279.3 295.4 5.09 5 971 396 9.8 -1.2 46 11.0 4.8 43 7 285.3 286.0 279.4 295.6 3.60 6 925 797 7.0 -3.0 49 10.0 2.7 105 9 286.5 287.0 279.6 296.0 3.31 7 924 806 7.0 -4.0 45 11.0 2.4 106 9 286.6 287.1 279.3 295.4 3.07 8 884 1168 4.4 -1.6 65 6.0 1.7 156 9 287.5 288.2 280.7 298.6 3.84 9 862 1374 5.0 0.1 71 4.9 2.7 184 9 290.2 291.0 282.7 303.1 4.47 10 850 1488 4.8 0.2 72 4.6 2.6 200 9 291.2 292.0 283.1 304.4 4.56 11 827 1711 3.6 0.8 82 2.8 2.2 207 9 292.2 293.1 284.0 306.4 4.90 12 809 1889 2.8 -3.2 65 6.0 0.1 213 10 293.2 293.9 283.1 304.2 3.73 13 787 2111 1.6 -8.4 47 10.0 -2.3 220 10 294.2 294.7 282.1 302.0 2.57 14 775 2235 2.2 -15.8 25 18.0 -3.7 224 10 296.2 296.4 281.6 300.7 1.44 15 700 3050 -1.9 -19.9 24 18.0 -7.2 250 11 300.4 300.6 283.0 304.0 1.12 16 617 4046 -6.3 -31.3 12 25.0 -11.7 263 20 306.4 306.5 284.5 307.9 0.45 17 530 5220 -13.7 -40.7 8 27.0 -17.9 279 31 311.1 311.1 286.0 311.9 0.21 18 500 5660 -17.5 -41.5 10 24.0 -20.8 285 35 311.7 311.7 286.2 312.4 0.20 19 497 5705 -17.9 -40.9 11 23.0 -21.1 285 35 311.8 311.8 286.2 312.5 0.22 20 428 6797 -28.1 -37.1 42 9.0 -29.2 295 37 312.4 312.4 286.6 313.7 0.37 21 400 7280 -30.1 -31.0 92 0.9 -30.2 300 38 315.9 316.0 288.2 318.4 0.72 22 399 7298 -30.3 -31.0 94 0.7 -30.4 300 38 315.8 316.0 288.2 318.3 0.72 23 377 7698 -33.1 -33.8 93 0.7 -33.2 300 38 317.3 317.4 288.5 319.4 0.58 24 370 7830 -32.5 -34.3 84 1.8 -32.7 300 39 319.8 319.9 289.3 321.8 0.57 25 325 8728 -40.1 -45.1 59 5.0 -40.5 300 39 321.4 321.4 289.4 322.2 0.21 26 310 9049 -42.1 -51.1 37 9.0 -42.6 300 40 323.0 323.0 289.8 323.4 0.11 27 300 9270 -43.9 -52.9 36 9.0 -44.3 300 40 323.5 323.5 289.9 323.9 0.09 28 250 10470 -54.1 -61.1 42 7.0 -54.2 295 42 325.6 325.6 290.5 325.8 0.04 29 206 11688 -62.3 -69.3 39 7.0 -62.4 295 42 331.3 331.3 292.1 331.4 0.02 30 200 11870 -62.3 -69.3 39 7.0 -62.4 295 38 334.1 334.1 292.9 334.2 0.02 31 195 12027 -58.5 -65.5 40 7.0 -58.6 295 38 342.6 342.6 295.0 342.7 0.03 32 152 13587 -59.3 -76.3 9 17.0 -59.5 290 35 366.5 366.5 299.9 366.6 0.01 33 150 13670 -59.1 -77.1 8 18.0 -59.3 290 35 368.3 368.3 300.2 368.3 0.01 34 123 14907 -61.9 -85.9 3 24.0 -62.1 288 32 384.7 384.7 303.0 384.7 0.00 35 100 16190 -61.3 -90.3 1 29.0 -61.6 285 29 409.3 409.3 306.4 409.3 0.00 36 96 16442 -61.5 -90.5 1 29.0 -61.7 284 29 413.7 413.7 307.0 413.7 0.00 37 70 18390 -61.7 -90.7 1 29.0 -62.0 275 31 452.4 452.4 311.1 452.4 0.00 38 50 20480 -61.1 -90.1 1 29.0 -61.6 270 31 499.5 499.5 314.9 499.5 0.00 39 30 23660 -60.1 -90.1 1 30.0 -61.0 270 36 580.8 580.8 319.7 580.8 0.00 40 29 23871 -60.1 -90.1 1 30.0 -61.0 270 36 586.5 586.5 320.0 586.5 0.00 41 24 25064 -55.3 -86.3 1 31.0 -57.2 267 35 633.0 633.0 322.0 633.1 0.01 42 22 25615 -57.7 -87.7 1 30.0 -59.3 266 35 641.8 641.8 322.4 641.9 0.01 43 20 26220 -54.9 -85.9 1 31.0 -57.1 265 35 668.1 668.1 323.3 668.2 0.01 44 14 28542 -45.7 -79.7 1 34.0 -51.8 269 57 771.1 771.1 326.5 771.5 0.05 45 13 29035 -45.7 -79.7 1 34.0 -52.0 270 62 787.6 787.6 327.0 788.1 0.05 46 10 30780 -45.7 -79.7 1 34.0 -53.0 280 56 849.0 849.0 328.4 849.7 0.07 47 9.8 30915 -45.1 -79.1 1 34.0 -52.8 856.1 856.2 328.5 856.9 0.08 TRP 206 11688 -62.3 -69.3 39 7.0 -62.4 295 42 331.3 331.3 292.1 331.4 0.02 WND 13 29035 -45.7 -79.7 1 34.0 -52.0 270 62 787.6 787.6 327.0 788.1 0.05 Sounding variables and indices 1000-500 mb thick: 5508.00 m Freezing level: 734.76 mb = 2672.40 m = 8767.60 ft Wetbulb zero: 807.75 mb = 1901.51 m = 6238.49 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 32.58 % Est. max temperature: 17.97 C = 64.35 F Sfc-Lift cond lev (LCL): 978.63 mb = 330.94 m = 1085.75 ft T: 9.37 C 700-500 lapse rate: 5.98 C/km ThetaE index: 5.77 C Layer 809.0- 700.0 mb Conv cond level (CCL): 616.32 mb = 4054.91 m = 13303.35 ft Mean mixing ratio: 3.86 g/kg Conv temperature: 34.47 C = 94.05 F Cap Strength: 14.99 C Lifted Index: 14.82 C Risk: None Lifted Index @300 mb: 20.06 C Lifted Index @700 mb: 10.33 C Showalter Index: 8.44 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 17.70 C K Index: 4.50 Risk: None Sweat Index: 55.40 Risk: None Energy Index: 1.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.90 J/kg Max Up Vert Vel: 7.73 m/s Conv Inhibition (B-): 58361.44 J/kg Cap Strength: 14.97 C Lift Cond Lev (LCL): 845.11 mb = 1534.85 m = 5035.54 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 13 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 38 335 3 1.3 -2.7 | 110 10 -9.8 3.5 1 1000 152 5 5 -0.4 -5.0 | 96 12 -11.5 1.2 2 925 797 105 9 -8.7 2.3 | 113 21 -19.7 8.5 3 850 1488 200 9 3.1 8.5 | 152 17 -7.9 14.7 4 700 3050 250 11 10.3 3.8 | 176 10 -0.7 10.0 5 500 5660 285 35 33.8 -9.1 | 277 23 22.8 -2.9 6 400 7280 300 38 32.9 -19.0 | 300 25 21.9 -12.8 7 300 9270 300 40 34.6 -20.0 | 300 27 23.6 -13.8 8 250 10470 295 42 38.1 -17.7 | 293 29 27.0 -11.5 9 206 11688 295 42 38.1 -17.7 | 293 29 27.0 -11.5 10 200 11870 295 38 34.4 -16.1 | 293 25 23.4 -9.9 11 150 13670 290 35 32.9 -12.0 | 285 23 21.9 -5.8 12 100 16190 285 29 28.0 -7.5 | 274 17 17.0 -1.3 13 70 18390 275 31 30.9 -2.7 | 260 20 19.9 3.5 14 50 20480 270 31 31.0 -0.0 | 253 21 20.0 6.2 15 30 23660 270 36 36.0 -0.0 | 256 26 25.0 6.2 16 20 26220 265 35 34.9 3.1 | 249 26 23.8 9.3 17 13 29035 270 62 62.0 -0.0 | 263 51 51.0 6.2 18 10 30780 280 56 55.1 -9.7 | 275 44 44.1 -3.5 Wind Parameters Mean winds (0-6000m): 269.4 at 16.9 knts Storm direction: 299.4 at 12.7 knts Shear (0-3000m) pos: 1.9 neg: 0.0 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 66.2 deg Storm rel helicity (0-3000m) pos: 125.6 neg: -8.6 tot: 116.9 m^2/s^2 ave: 39.0 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 3.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.53 Bulk Shear: 56.11 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 33 6 96 14| 8.2 0.0 8.2| 6.9 -8.6 -1.7 -3.4 -0.14| 10.0 -1.4 1000 87 7 108 19| 6.1 0.0 6.1| 61.3 -8.6 52.7 52.7 0.41| 10.7 4.4 1500 121 8 120 20| 3.9 0.0 3.9|105.2 -8.6 96.6 64.4 0.55| 10.6 5.8 2000 160 8 135 20| 2.9 0.0 2.9|113.8 -8.6 105.2 52.6 0.57| 8.6 4.9 2500 186 9 145 18| 2.3 0.0 2.3|120.7 -8.6 112.0 44.8 0.58| 7.5 4.3 3000 205 9 153 16| 1.9 0.0 1.9|125.6 -8.6 116.9 39.0 0.57| 6.8 3.9 4000 233 10 168 13| 2.5 0.0 2.5|152.5 -8.6 143.9 36.0 0.65| 6.3 4.1 5000 255 13 191 10| 2.9 0.0 2.9|188.9 -8.6 180.3 36.1 0.69| 6.2 4.2 6000 269 17 222 9| 2.9 0.0 2.9|233.7 -8.6 225.0 37.5 0.70| 6.0 4.2 Wrote GIF file: /home/apache/climate/data/raob//LY295/skewt/LY295.skewt.20251020.23.gif