UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112711.upa.cvt Date: 1100Z 27 NOV 25 Searching for LY295... Searching the city database file for: LY295 ... Date:1100Z 27 NOV 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 1011 42 5.6 2.0 78 3.6 3.9 285 21 277.9 278.6 276.6 289.9 4.37 1 1000 131 4.8 1.6 80 3.2 3.4 285 25 278.0 278.7 276.5 289.7 4.29 2 988 229 3.8 1.1 83 2.7 2.6 310 21 277.9 278.6 276.3 289.4 4.19 3 986 246 3.8 1.2 83 2.6 2.7 314 21 278.1 278.8 276.5 289.7 4.23 4 984 262 6.2 4.8 91 1.4 5.5 318 20 280.6 281.6 279.4 295.7 5.48 5 925 767 4.0 3.6 97 0.4 3.8 85 1 283.4 284.3 280.6 298.3 5.36 6 850 1455 2.6 2.0 96 0.6 2.3 220 1 288.9 289.8 282.9 303.7 5.20 7 805 1894 1.0 0.0 93 1.0 0.5 202 3 291.7 292.5 283.6 305.5 4.75 8 700 3007 -5.1 -8.0 80 2.9 -6.2 155 7 296.8 297.4 283.7 305.9 2.99 9 631 3816 -9.3 -11.6 83 2.3 -10.1 167 13 301.0 301.4 284.8 308.7 2.49 10 598 4228 -14.5 -25.5 39 11.0 -16.8 174 15 299.6 299.8 282.3 302.2 0.80 11 563 4684 -16.5 -35.5 18 19.0 -19.4 181 19 302.5 302.5 282.8 303.6 0.33 12 547 4901 -16.7 -26.7 42 10.0 -18.7 184 20 304.7 304.9 284.3 307.4 0.79 13 512 5394 -20.1 -24.1 70 4.0 -21.0 192 24 306.4 306.6 285.3 309.9 1.06 14 500 5570 -21.3 -27.3 58 6.0 -22.4 195 25 307.1 307.2 285.2 309.8 0.81 15 484 5810 -22.1 -28.1 58 6.0 -23.2 194 27 309.0 309.1 285.9 311.6 0.78 16 434 6602 -29.1 -31.1 83 2.0 -29.4 192 35 309.9 310.0 286.1 312.1 0.66 17 400 7180 -33.7 -38.6 61 4.9 -34.2 190 40 311.2 311.3 286.2 312.4 0.34 18 361 7885 -40.1 -50.1 34 10.0 -40.6 194 43 311.9 311.9 286.1 312.3 0.11 19 300 9110 -51.7 -57.7 49 6.0 -51.8 200 48 312.5 312.5 286.3 312.7 0.05 20 282 9510 -55.5 -60.5 54 5.0 -55.6 198 45 312.6 312.6 286.3 312.8 0.04 21 273 9717 -56.5 -61.5 53 5.0 -56.6 197 44 314.1 314.1 286.8 314.2 0.04 22 267 9859 -54.3 -60.3 48 6.0 -54.4 197 43 319.3 319.3 288.6 319.4 0.04 23 250 10280 -56.7 -65.7 31 9.0 -56.8 195 40 321.8 321.8 289.3 321.9 0.02 24 218 11137 -61.5 -70.5 29 9.0 -61.6 204 44 327.2 327.2 290.9 327.3 0.01 25 201 11639 -61.7 -71.7 25 10.0 -61.8 210 46 334.6 334.6 293.0 334.6 0.01 26 200 11670 -61.5 -71.5 25 10.0 -61.6 210 46 335.4 335.4 293.2 335.4 0.01 27 188 12059 -56.3 -68.3 21 12.0 -56.5 210 46 349.7 349.7 296.6 349.8 0.02 28 176 12479 -56.9 -71.9 13 15.0 -57.1 210 45 355.4 355.4 297.8 355.5 0.01 29 150 13490 -58.5 -74.5 11 16.0 -58.7 210 44 369.3 369.3 300.4 369.3 0.01 30 133 14246 -58.1 -75.1 10 17.0 -58.3 216 38 382.9 382.9 302.7 383.0 0.01 31 115 15152 -61.7 -79.7 7 18.0 -61.9 223 30 392.5 392.5 304.2 392.5 0.01 32 100 16020 -60.1 -82.1 4 22.0 -60.4 230 23 411.6 411.6 306.7 411.6 0.00 33 98 16145 -60.1 -82.1 4 22.0 -60.4 230 23 414.0 414.0 307.0 414.0 0.00 34 80 17390 -65.9 -91.9 1 26.0 -66.1 235 25 426.8 426.8 308.5 426.8 0.00 35 70 18200 -64.5 -92.5 1 28.0 -64.7 230 36 446.4 446.4 310.5 446.4 0.00 36 67 18467 -64.7 -92.7 1 28.0 -65.0 232 36 451.6 451.6 311.0 451.6 0.00 37 66 18559 -62.1 -91.1 1 29.0 -62.4 233 36 459.2 459.2 311.7 459.2 0.00 38 62 18941 -65.5 -93.5 1 28.0 -65.7 235 36 459.9 459.9 311.8 460.0 0.00 39 50 20250 -63.9 -91.9 1 28.0 -64.3 245 36 492.9 492.9 314.4 492.9 0.00 40 33 22808 -62.1 -91.1 1 29.0 -62.7 559.9 559.9 318.6 559.9 0.00 TRP 80 17390 -65.9 -91.9 1 26.0 -66.1 235 25 426.8 426.8 308.5 426.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5439.00 m Freezing level: 787.79 mb = 2076.71 m = 6813.27 ft Wetbulb zero: 796.47 mb = 1979.06 m = 6492.91 ft Precipitable water: 0.74 inches Sfc-500 mean rel hum: 75.17 % Est. max temperature: 15.78 C = 60.41 F Sfc-Lift cond lev (LCL): 956.53 mb = 493.43 m = 1618.85 ft T: 5.19 C 700-500 lapse rate: 6.32 C/km ThetaE index: 0.44 C Layer 1000.0- 986.0 mb Conv cond level (CCL): 989.31 mb = 218.46 m = 716.72 ft Mean mixing ratio: 5.12 g/kg Conv temperature: 5.64 C = 42.15 F Cap Strength: 10.64 C Lifted Index: 10.91 C Risk: None Lifted Index @300 mb: 12.15 C Lifted Index @700 mb: 7.07 C Showalter Index: 5.11 C Risk: None Total Totals Index: 47.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.90 C Cross Totals Index: 23.30 C K Index: 23.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 51.00 Risk: None Energy Index: 1.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.05 J/kg Max Up Vert Vel: 7.08 m/s Conv Inhibition (B-): 32599.71 J/kg Cap Strength: 10.92 C Lift Cond Lev (LCL): 940.13 mb = 634.54 m = 2081.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 225 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 1011 42 285 21 20.3 -5.4 | 310 18 13.9 -11.8 1 1000 131 285 25 24.1 -6.5 | 306 22 17.8 -12.8 2 925 767 85 1 -1.0 -0.1 | 49 10 -7.3 -6.4 3 850 1455 220 1 0.6 0.8 | 46 8 -5.7 -5.6 4 700 3007 155 7 -3.0 6.3 | 90 9 -9.3 -0.0 5 500 5570 195 25 6.5 24.1 | 180 18 0.1 17.8 6 400 7180 190 40 6.9 39.4 | 181 33 0.6 33.0 7 300 9110 200 48 16.4 45.1 | 195 40 10.1 38.7 8 250 10280 195 40 10.4 38.6 | 187 33 4.0 32.3 9 200 11670 210 46 23.0 39.8 | 206 37 16.7 33.5 10 150 13490 210 44 22.0 38.1 | 206 35 15.7 31.7 11 100 16020 230 23 17.6 14.8 | 233 14 11.3 8.4 12 80 17390 235 25 20.5 14.3 | 241 16 14.1 8.0 13 70 18200 230 36 27.6 23.1 | 232 27 21.2 16.8 14 50 20250 245 36 32.6 15.2 | 251 28 26.3 8.9 Wind Parameters Mean winds (0-6000m): 194.9 at 12.0 knts Storm direction: 224.9 at 9.0 knts Shear (0-3000m) pos: 3.5 neg: 1.1 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 141.2 deg Storm rel helicity (0-3000m) pos: 209.9 neg: -4.4 tot: 205.5 m^2/s^2 ave: 68.5 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 9.8 stream: 7.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.32 Bulk Shear: 78.92 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 ------------------------------------------------------------------------------- 500 301 18 329 18| 25.7 0.0 25.7|182.6 -2.2 180.4 360.8 0.87| 38.4 33.4 1000 285 11 337 10| 11.2 0.0 11.2|199.6 -2.7 197.0 197.0 0.76| 24.7 18.8 1500 284 7 354 8| 7.0 0.0 7.0|199.8 -4.4 195.4 130.3 0.72| 17.1 12.3 2000 278 6 2 7| 5.3 0.5 5.8|202.6 -4.4 198.2 99.1 0.72| 13.3 9.6 2500 265 6 6 6| 4.2 0.9 5.1|206.6 -4.4 202.2 80.9 0.73| 11.2 8.2 3000 245 6 16 4| 3.5 1.1 4.7|209.9 -4.4 205.5 68.5 0.72| 9.8 7.1 4000 200 7 93 4| 3.0 0.9 3.9|229.7 -4.4 225.3 56.3 0.75| 8.3 6.2 5000 192 9 121 5| 2.6 0.7 3.3|256.7 -4.4 252.3 50.5 0.77| 7.6 5.8 6000 195 12 148 6| 2.2 0.9 3.1|277.3 -4.4 272.9 45.5 0.73| 7.1 5.2 Wrote GIF file: /home/apache/climate/data/raob//LY295/skewt/LY295.skewt.20251127.11.gif