UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042611.upa.cvt Date: 1100Z 26 APR 25 Searching for LI332... Searching the city database file for: LI332 ... Date:1100Z 26 APR 25 Station: LI332 WMO ident: 16332 ------------------------------------------------------------------------------- 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 48 18.8 11.8 64 7.0 14.6 50 5 291.5 293.0 287.5 316.1 8.67 1 1000 99 18.0 11.0 64 7.0 13.8 25 5 291.1 292.6 286.9 314.6 8.26 2 925 759 11.4 9.0 85 2.4 10.0 345 10 291.0 292.3 286.5 313.2 7.81 3 883 1145 8.0 8.0 100 0.0 8.0 318 10 291.3 292.7 286.4 313.1 7.64 4 870 1268 6.8 4.1 83 2.7 5.4 309 10 291.3 292.4 284.7 308.3 5.90 5 860 1363 6.4 3.3 81 3.1 4.8 302 10 291.9 292.9 284.6 308.1 5.64 6 850 1459 6.0 3.7 85 2.3 4.8 295 10 292.4 293.5 285.1 309.4 5.88 7 788 2075 2.0 -0.2 85 2.2 1.0 299 10 294.6 295.4 284.8 308.6 4.78 8 754 2430 -0.3 -1.1 94 0.8 -0.7 301 9 295.8 296.6 285.2 309.6 4.68 9 700 3021 -3.9 -10.9 58 7.0 -6.4 305 9 298.2 298.6 283.6 305.4 2.38 10 687 3169 -4.7 -13.7 49 9.0 -7.7 303 9 298.9 299.2 283.4 304.9 1.93 11 660 3483 -6.7 -9.3 82 2.6 -7.7 299 8 300.1 300.6 284.9 308.8 2.86 12 654 3555 -6.7 -12.7 62 6.0 -8.8 298 8 300.9 301.3 284.4 307.7 2.20 13 628 3870 -9.1 -10.4 90 1.3 -9.6 294 7 301.6 302.1 285.4 310.1 2.76 14 582 4456 -11.9 -17.9 61 6.0 -13.6 286 6 305.0 305.3 285.4 310.1 1.61 15 565 4682 -13.9 -17.6 74 3.7 -15.0 283 5 305.2 305.5 285.5 310.7 1.70 16 550 4886 -15.3 -30.3 27 15.0 -18.1 280 5 305.9 306.0 284.5 307.8 0.56 17 510 5453 -18.9 -46.9 7 28.0 -22.0 272 3 308.2 308.3 284.8 308.6 0.11 18 500 5600 -19.9 -44.9 9 25.0 -22.8 270 3 308.8 308.8 285.1 309.3 0.14 19 460 6212 -24.5 -34.5 39 10.0 -25.9 281 23 310.5 310.6 286.1 312.0 0.45 20 449 6388 -25.9 -37.9 32 12.0 -27.4 284 29 310.9 310.9 286.1 312.0 0.32 21 436 6600 -25.9 -50.9 8 25.0 -28.0 288 36 313.5 313.5 286.6 313.8 0.08 22 400 7220 -28.9 -57.9 4 29.0 -30.7 300 56 317.4 317.4 287.9 317.6 0.04 23 386 7474 -29.5 -60.5 3 31.0 -31.3 297 60 319.9 319.9 288.8 320.0 0.03 24 348 8204 -35.6 -53.3 15 17.7 -36.6 290 70 321.3 321.3 289.2 321.6 0.08 25 346 8244 -35.9 -52.9 16 17.0 -36.9 290 70 321.4 321.4 289.3 321.7 0.08 26 300 9220 -42.5 -61.5 11 19.0 -43.2 290 64 325.5 325.5 290.5 325.6 0.03 27 260 10173 -49.7 -65.7 14 16.0 -50.0 286 60 328.5 328.5 291.3 328.6 0.02 28 250 10430 -50.5 -68.5 10 18.0 -50.8 285 59 331.0 331.0 292.0 331.1 0.02 29 238 10748 -52.7 -71.7 8 19.0 -53.0 287 58 332.4 332.4 292.4 332.4 0.01 30 224 11136 -54.9 -71.9 10 17.0 -55.1 290 56 334.8 334.8 293.0 334.8 0.01 31 206 11671 -53.5 -75.5 5 22.0 -53.8 294 52 345.1 345.1 295.6 345.1 0.01 32 200 11860 -54.9 -75.9 6 21.0 -55.2 295 51 345.8 345.8 295.7 345.9 0.01 33 188 12255 -56.5 -77.5 5 21.0 -56.8 296 50 349.4 349.4 296.5 349.4 0.01 34 155 13489 -53.7 -82.7 2 29.0 -54.1 299 48 374.0 374.0 301.2 374.0 0.00 35 150 13700 -54.5 -82.5 2 28.0 -54.9 300 48 376.2 376.2 301.6 376.2 0.00 36 107 15839 -58.5 -86.5 2 28.0 -58.8 283 36 406.7 406.8 306.1 406.8 0.00 37 100 16260 -61.9 -87.9 2 26.0 -62.1 280 34 408.1 408.1 306.3 408.1 0.00 38 91 16849 -58.1 -87.1 1 29.0 -58.5 288 27 426.8 426.8 308.5 426.8 0.00 39 84 17352 -60.1 -87.1 2 27.0 -60.4 295 20 432.7 432.7 309.1 432.7 0.00 40 81 17580 -58.1 -87.1 1 29.0 -58.6 298 17 441.3 441.3 310.0 441.3 0.00 41 76 17978 -61.7 -88.7 2 27.0 -62.0 303 12 441.9 441.9 310.1 441.9 0.00 42 70 18490 -59.9 -87.9 1 28.0 -60.3 310 6 456.2 456.2 311.4 456.2 0.00 43 59 19557 -58.7 -87.7 1 29.0 -59.3 307 6 481.8 481.8 313.6 481.8 0.00 44 50 20590 -59.9 -88.9 1 29.0 -60.5 305 6 502.3 502.3 315.1 502.3 0.00 45 45 21247 -60.7 -88.7 1 28.0 -61.3 285 8 515.7 515.7 316.0 515.8 0.00 46 37 22479 -55.5 -87.5 1 32.0 -56.8 249 13 558.8 558.8 318.6 558.8 0.00 47 32 23401 -57.1 -88.1 1 31.0 -58.3 222 16 578.2 578.2 319.6 578.2 0.01 48 30 23810 -56.7 -87.7 1 31.0 -58.0 210 18 590.1 590.1 320.2 590.1 0.01 49 20 26390 -54.9 -87.9 1 33.0 -57.1 210 14 668.1 668.1 323.3 668.2 0.01 50 17 27443 -52.7 -86.7 1 34.0 -55.8 222 18 707.0 707.0 324.7 707.1 0.01 51 15 28255 -53.7 -87.7 1 34.0 -56.8 231 21 729.4 729.4 325.3 729.5 0.01 52 11 30280 -49.1 -86.1 1 37.0 -54.6 253 28 813.8 813.8 327.6 814.0 0.02 53 10 30920 -40.9 -81.9 0 41.0 -50.7 260 30 866.9 866.9 328.8 867.4 0.05 54 8.4 32101 -42.7 -82.7 0 40.0 -52.4 904.1 904.2 329.5 904.6 0.05 55 7.2 33150 -39.1 -81.1 0 42.0 -51.5 959.6 959.7 330.5 960.5 0.08 56 6.6 33755 -32.5 -76.5 0 44.0 -49.6 1011.6 1011.7 331.4 1013.7 0.18 TRP 224 11136 -54.9 -71.9 10 17.0 -55.1 290 56 334.8 334.8 293.0 334.8 0.01 WND 348 8204 -35.6 -53.3 15 17.7 -36.6 290 70 321.3 321.3 289.2 321.6 0.08 Sounding variables and indices 1000-500 mb thick: 5501.00 m Freezing level: 758.43 mb = 2383.60 m = 7820.11 ft Wetbulb zero: 768.16 mb = 2280.22 m = 7480.93 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 68.25 % Est. max temperature: 19.45 C = 67.00 F Sfc-Lift cond lev (LCL): 906.58 mb = 926.26 m = 3038.89 ft T: 9.93 C 700-500 lapse rate: 6.20 C/km ThetaE index: 7.94 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 893.34 mb = 1048.70 m = 3440.58 ft Mean mixing ratio: 8.01 g/kg Conv temperature: 18.60 C = 65.48 F Cap Strength: 0.15 C Lifted Index: 0.06 C Risk: Showers probable Lifted Index @300 mb: 8.54 C Lifted Index @700 mb: -1.63 C Showalter Index: 2.81 C Risk: Showers probable Total Totals Index: 49.50 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.90 C Cross Totals Index: 23.60 C K Index: 22.60 Risk: 20-40 % chance of thunderstorms Sweat Index: 77.40 Risk: None Energy Index: 0.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 162.16 J/kg Max Up Vert Vel: 18.01 m/s Conv Inhibition (B-): 0.62 J/kg Cap Strength: 0.38 C Lift Cond Lev (LCL): 895.78 mb = 1026.00 m = 3366.09 ft Lev Free Conv (LFC): 890.78 mb = 1072.55 m = 3518.84 ft Equ Level (EL): 500.78 mb = 5588.43 m = 18334.53 ft B at Equ Level: 161.99 J/kg Max Parcel Lev (MPL): 380.78 mb = 7570.07 m = 24835.88 ft Wind level data Storm motion: 334 at 6 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 48 50 5 -3.8 -3.2 | 108 7 -6.4 2.1 1 1000 99 25 5 -2.1 -4.5 | 99 5 -4.7 0.8 2 925 759 345 10 2.6 -9.7 | 359 4 0.0 -4.4 3 850 1459 295 10 9.1 -4.2 | 261 7 6.5 1.1 4 700 3021 305 9 7.4 -5.2 | 269 5 4.8 0.1 5 500 5600 270 3 3.0 -0.0 | 185 5 0.5 5.3 6 400 7220 300 56 48.5 -28.0 | 296 51 46.0 -22.7 7 348 8204 290 70 65.8 -23.9 | 286 66 63.2 -18.7 8 300 9220 290 64 60.1 -21.9 | 286 60 57.6 -16.6 9 250 10430 285 59 57.0 -15.3 | 280 55 54.4 -10.0 10 224 11136 290 56 52.6 -19.2 | 285 52 50.1 -13.9 11 200 11860 295 51 46.2 -21.6 | 290 47 43.7 -16.3 12 150 13700 300 48 41.6 -24.0 | 296 43 39.0 -18.7 13 100 16260 280 34 33.5 -5.9 | 271 31 30.9 -0.6 14 70 18490 310 6 4.6 -3.9 | 235 3 2.1 1.4 15 50 20590 305 6 4.9 -3.4 | 232 3 2.4 1.8 16 30 23810 210 18 9.0 15.6 | 197 22 6.5 20.9 17 20 26390 210 14 7.0 12.1 | 194 18 4.5 17.4 18 10 30920 260 30 29.5 5.2 | 249 29 27.0 10.5 Wind Parameters Mean winds (0-6000m): 304.3 at 7.8 knts Storm direction: 334.3 at 5.9 knts Shear (0-3000m) pos: 0.3 neg: 2.2 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 159.5 deg Storm rel helicity (0-3000m) pos: 1.1 neg: -19.3 tot: -18.3 m^2/s^2 ave: -6.1 10^-3 m/s^2 rel: -0.78 Storm rel vorticity (0-3000m) horiz: 3.4 stream: -2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 19.80 Bulk Shear: 8.19 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 10 7 73 4| 0.0 6.8 6.8| 0.0 -6.4 -6.4 -12.7 -0.82| 7.0 -5.7 1000 351 8 25 3| 0.0 5.6 5.6| 0.0 -13.0 -13.0 -13.0 -0.90| 6.7 -6.0 1500 334 9 334 3| 0.0 4.4 4.4| 0.0 -19.3 -19.3 -12.8 -0.90| 6.2 -5.5 2000 323 9 304 3| 0.2 3.3 3.5| 0.4 -19.3 -18.8 -9.4 -0.85| 4.8 -4.1 2500 318 9 292 4| 0.3 2.6 2.9| 0.8 -19.3 -18.5 -7.4 -0.81| 4.0 -3.2 3000 315 9 286 4| 0.3 2.2 2.5| 1.1 -19.3 -18.3 -6.1 -0.78| 3.4 -2.7 4000 311 9 277 4| 0.2 1.5 1.7| 1.1 -23.0 -21.9 -5.5 -0.81| 2.9 -2.4 5000 308 8 266 4| 0.2 1.1 1.2| 1.1 -26.3 -25.3 -5.1 -0.83| 2.6 -2.2 6000 304 8 257 4| 1.1 0.8 1.9| 24.0 -28.0 -4.0 -0.7 -0.29| 3.6 -1.0 Wrote GIF file: /home/apache/climate/data/raob//LI332/skewt/LI332.skewt.20250426.11.gif