UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102211.upa.cvt Date: 1100Z 22 OCT 25 Searching for LY295... Searching the city database file for: LY295 ... Date:1100Z 22 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 1008 42 14.4 4.4 51 10.0 9.2 30 1 286.9 287.8 282.0 301.6 5.20 1 1000 109 13.8 5.8 58 8.0 9.6 35 1 287.0 288.0 282.7 303.3 5.78 2 951 530 10.2 6.0 75 4.2 8.0 119 4 287.5 288.5 283.3 304.9 6.17 3 925 761 10.8 6.4 74 4.4 8.4 165 5 290.4 291.5 284.9 309.0 6.52 4 869 1281 9.8 6.6 80 3.2 8.0 206 11 294.5 295.8 287.1 314.9 7.05 5 862 1348 10.8 6.1 73 4.7 8.2 211 12 296.3 297.5 287.5 316.3 6.86 6 850 1465 10.0 5.0 71 5.0 7.3 220 13 296.6 297.8 287.2 315.5 6.44 7 700 3049 -0.5 -2.2 88 1.7 -1.3 240 15 301.9 302.8 287.4 316.0 4.65 8 627 3922 -6.3 -7.4 92 1.1 -6.8 238 14 305.0 305.6 287.3 315.8 3.50 9 535 5148 -13.5 -18.0 69 4.5 -14.8 236 12 310.5 310.8 287.5 316.2 1.73 10 500 5660 -17.7 -21.5 72 3.8 -18.7 235 11 311.5 311.7 287.4 316.0 1.37 11 482 5933 -19.5 -25.5 59 6.0 -20.8 240 12 312.5 312.7 287.4 315.9 1.00 12 458 6310 -22.3 -24.4 83 2.1 -22.8 247 13 313.6 313.8 287.9 317.5 1.16 13 431 6753 -25.3 -34.3 43 9.0 -26.6 255 14 315.3 315.4 287.8 317.0 0.49 14 407 7166 -27.7 -33.7 57 6.0 -28.6 263 15 317.4 317.5 288.5 319.3 0.54 15 400 7290 -28.7 -35.7 51 7.0 -29.6 265 15 317.7 317.8 288.5 319.3 0.46 16 331 8616 -40.1 -46.1 53 6.0 -40.5 265 19 319.7 319.8 288.9 320.4 0.18 17 300 9280 -46.1 -53.1 45 7.0 -46.4 265 21 320.4 320.4 289.0 320.7 0.09 18 250 10460 -56.7 -64.7 36 8.0 -56.8 275 21 321.8 321.8 289.3 321.9 0.03 19 242 10665 -58.1 -66.1 35 8.0 -58.2 275 19 322.7 322.7 289.6 322.8 0.02 20 200 11870 -55.3 -73.3 9 18.0 -55.5 280 35 345.2 345.2 295.6 345.2 0.01 21 193 12098 -54.1 -75.1 6 21.0 -54.4 279 35 350.7 350.7 296.8 350.7 0.01 22 165 13097 -56.5 -87.5 1 31.0 -56.8 277 34 362.7 362.7 299.2 362.7 0.00 23 150 13700 -57.5 -87.5 1 30.0 -57.8 275 33 371.0 371.0 300.7 371.0 0.00 24 121 15046 -60.7 -89.7 1 29.0 -60.9 278 26 388.7 388.7 303.6 388.7 0.00 25 100 16240 -57.5 -87.5 1 30.0 -57.9 280 19 416.6 416.6 307.3 416.6 0.00 26 76 17951 -62.5 -91.5 1 29.0 -62.8 280 19 440.2 440.2 309.9 440.2 0.00 27 70 18460 -60.3 -89.3 1 29.0 -60.7 280 19 455.4 455.4 311.4 455.4 0.00 28 66 18830 -57.9 -87.9 1 30.0 -58.5 277 19 468.3 468.3 312.5 468.3 0.00 29 54 20089 -60.9 -89.9 1 29.0 -61.4 265 17 489.1 489.1 314.1 489.1 0.00 30 50 20570 -59.5 -89.5 1 30.0 -60.1 260 17 503.3 503.3 315.2 503.3 0.00 31 35 22799 -60.5 -89.5 1 29.0 -61.3 260 30 554.7 554.7 318.3 554.7 0.00 32 30 23770 -56.1 -87.1 1 31.0 -57.5 260 35 591.7 591.7 320.2 591.7 0.01 33 20 26400 -47.3 -81.3 1 34.0 -51.6 270 36 691.4 691.4 324.1 691.6 0.03 34 19 26739 -47.1 -81.1 1 34.0 -51.7 702.2 702.2 324.5 702.5 0.03 35 16 27865 -52.1 -84.1 1 32.0 -55.5 721.3 721.3 325.1 721.5 0.02 36 14 28738 -47.9 -80.9 1 33.0 -53.1 763.6 763.6 326.3 764.0 0.04 37 10 30960 -47.3 -80.3 1 33.0 -53.9 843.0 843.0 328.2 843.6 0.06 TRP 242 10665 -58.1 -66.1 35 8.0 -58.2 275 19 322.7 322.7 289.6 322.8 0.02 WND Sounding variables and indices 1000-500 mb thick: 5551.00 m Freezing level: 707.14 mb = 2973.57 m = 9755.69 ft Wetbulb zero: 723.13 mb = 2783.83 m = 9133.21 ft Precipitable water: 1.02 inches Sfc-500 mean rel hum: 78.76 % Est. max temperature: 23.91 C = 75.04 F Sfc-Lift cond lev (LCL): 866.93 mb = 1300.74 m = 4267.47 ft T: 10.09 C 700-500 lapse rate: 6.59 C/km ThetaE index: 0.81 C Layer 850.0- 700.0 mb Conv cond level (CCL): 737.50 mb = 2623.25 m = 8606.35 ft Mean mixing ratio: 6.15 g/kg Conv temperature: 28.07 C = 82.53 F Cap Strength: 7.57 C Lifted Index: 7.36 C Risk: None Lifted Index @300 mb: 10.54 C Lifted Index @700 mb: 5.81 C Showalter Index: 1.26 C Risk: Showers probable Total Totals Index: 50.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.70 C Cross Totals Index: 22.70 C K Index: 31.00 Risk: 60-80 % chance of thunderstorms Sweat Index: 125.00 Risk: None Energy Index: 0.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.98 J/kg Max Up Vert Vel: 6.16 m/s Conv Inhibition (B-): 65395.75 J/kg Cap Strength: 7.56 C Lift Cond Lev (LCL): 880.40 mb = 1172.46 m = 3846.61 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 262 at 9 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 1008 42 30 1 -0.5 -0.9 | 77 9 -9.1 -2.1 1 1000 109 35 1 -0.6 -0.8 | 77 9 -9.1 -2.0 2 925 761 165 5 -1.3 4.8 | 110 10 -9.9 3.6 3 850 1465 220 13 8.4 10.0 | 179 9 -0.2 8.7 4 700 3049 240 15 13.0 7.5 | 215 8 4.4 6.3 5 500 5660 235 11 9.0 6.3 | 185 5 0.4 5.1 6 400 7290 265 15 14.9 1.3 | 269 6 6.4 0.1 7 300 9280 265 21 20.9 1.8 | 267 12 12.4 0.6 8 250 10460 275 21 20.9 -1.8 | 284 13 12.4 -3.1 9 242 10665 275 19 18.9 -1.7 | 286 11 10.4 -2.9 10 200 11870 280 35 34.5 -6.1 | 286 27 25.9 -7.3 11 150 13700 275 33 32.9 -2.9 | 280 25 24.3 -4.1 12 100 16240 280 19 18.7 -3.3 | 294 11 10.1 -4.5 13 70 18460 280 19 18.7 -3.3 | 294 11 10.1 -4.5 14 50 20570 260 17 16.7 3.0 | 258 8 8.2 1.7 15 30 23770 260 35 34.5 6.1 | 259 26 25.9 4.8 16 20 26400 270 36 36.0 -0.0 | 273 27 27.4 -1.2 Wind Parameters Mean winds (0-6000m): 231.8 at 11.5 knts Storm direction: 261.8 at 8.7 knts Shear (0-3000m) pos: 2.7 neg: 0.0 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 138.0 deg Storm rel helicity (0-3000m) pos: 60.5 neg: 0.0 tot: 60.5 m^2/s^2 ave: 20.2 10^-3 m/s^2 rel: 0.93 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 4.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.85 Bulk Shear: 22.44 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 ------------------------------------------------------------------------------- 500 102 2 86 11| 3.9 0.0 3.9| 9.5 0.0 9.5 18.9 0.71| 4.6 3.3 1000 167 4 105 10| 4.7 0.0 4.7| 30.5 0.0 30.5 30.5 0.87| 6.2 5.4 1500 199 6 125 8| 4.8 0.0 4.8| 50.1 0.0 50.1 33.4 0.92| 6.9 6.3 2000 211 8 141 7| 3.8 0.0 3.8| 53.5 0.0 53.5 26.8 0.92| 5.6 5.1 2500 217 9 154 7| 3.1 0.0 3.1| 57.0 0.0 57.0 22.8 0.92| 4.8 4.4 3000 223 10 165 6| 2.7 0.0 2.7| 60.5 0.0 60.5 20.2 0.93| 4.3 4.0 4000 228 11 178 6| 2.0 0.2 2.2| 60.5 -2.1 58.4 14.6 0.83| 3.4 2.9 5000 231 12 183 6| 1.6 0.3 2.0| 60.5 -4.1 56.4 11.3 0.74| 2.9 2.2 6000 232 12 185 6| 1.4 0.3 1.8| 62.7 -5.3 57.4 9.6 0.70| 2.6 1.9 Wrote GIF file: /home/apache/climate/data/raob//LY295/skewt/LY295.skewt.20251022.11.gif