UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102311.upa.cvt Date: 1100Z 23 OCT 25 Searching for LI064... Searching the city database file for: LI064 ... Date:1100Z 23 OCT 25 Station: LI064 WMO ident: 16064 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 -12 SFC 978 175 13.0 13.0 100 0.0 13.0 195 3 288.0 289.7 287.1 314.9 9.66 2 925 642 10.0 10.0 100 0.0 10.0 145 5 289.5 291.0 286.4 313.1 8.36 3 878 1075 7.8 7.8 100 0.0 7.8 188 12 291.6 292.9 286.5 313.2 7.58 4 850 1343 7.6 6.9 95 0.7 7.2 215 17 294.1 295.4 287.2 315.3 7.36 5 822 1619 6.8 6.7 99 0.1 6.8 218 21 296.1 297.4 288.1 317.9 7.51 6 786 1988 7.0 3.7 79 3.3 5.2 223 26 300.1 301.3 288.4 319.0 6.36 7 782 2030 8.4 2.4 66 6.0 5.2 224 27 302.1 303.1 288.6 319.6 5.82 8 705 2875 0.2 0.2 100 0.0 0.2 234 39 302.1 303.1 288.3 318.7 5.51 9 700 2932 0.0 0.0 100 0.0 0.0 235 40 302.5 303.5 288.4 319.0 5.47 10 609 4032 -6.5 -10.1 76 3.6 -7.9 241 46 307.3 307.8 287.6 316.5 2.91 11 567 4586 -9.9 -16.9 57 7.0 -12.1 244 49 309.6 310.0 287.2 315.5 1.79 12 500 5540 -17.9 -20.5 80 2.6 -18.6 250 55 311.2 311.5 287.5 316.1 1.50 13 461 6145 -22.5 -23.3 93 0.8 -22.7 245 55 312.8 313.0 287.8 317.0 1.27 14 440 6488 -23.5 -26.7 75 3.2 -24.1 241 54 315.7 315.9 288.4 319.1 0.98 15 400 7180 -29.1 -32.2 74 3.1 -29.6 235 54 317.2 317.3 288.5 319.4 0.64 16 353 8061 -35.1 -39.0 67 3.9 -35.5 228 60 320.6 320.7 289.3 322.0 0.37 17 308 8994 -43.3 -47.8 61 4.5 -43.6 221 67 321.9 321.9 289.5 322.5 0.16 18 301 9148 -44.7 -48.1 69 3.4 -44.9 220 68 322.0 322.1 289.6 322.7 0.16 19 300 9170 -44.7 -49.1 61 4.4 -44.9 220 68 322.4 322.4 289.6 322.9 0.15 20 289 9419 -46.3 -55.3 35 9.0 -46.6 223 67 323.5 323.5 289.9 323.8 0.07 21 284 9534 -47.3 -53.3 50 6.0 -47.5 225 67 323.7 323.7 290.0 324.1 0.09 22 277 9699 -47.7 -66.7 9 19.0 -48.1 227 67 325.5 325.5 290.4 325.5 0.02 23 275 9747 -46.3 -78.3 1 32.0 -46.9 227 67 328.2 328.2 291.2 328.2 0.00 24 250 10380 -45.5 -74.5 2 29.0 -46.2 235 65 338.4 338.4 293.9 338.4 0.01 25 247 10461 -45.3 -75.3 2 30.0 -46.0 236 67 339.9 339.9 294.3 339.9 0.01 26 207 11627 -51.3 -74.6 5 23.3 -51.7 255 101 348.0 348.1 296.2 348.1 0.01 27 200 11850 -52.5 -74.5 5 22.0 -52.8 265 96 349.6 349.6 296.5 349.7 0.01 28 188 12247 -53.5 -77.5 4 24.0 -53.8 264 85 354.3 354.3 297.5 354.3 0.01 29 178 12599 -51.5 -79.5 2 28.0 -52.0 263 76 363.1 363.1 299.3 363.1 0.00 30 150 13690 -57.7 -82.7 3 25.0 -58.0 260 46 370.7 370.7 300.7 370.7 0.00 31 143 13990 -59.9 -82.9 3 23.0 -60.1 260 49 371.9 371.9 300.9 371.9 0.00 32 132 14496 -55.7 -83.7 2 28.0 -56.1 259 45 388.0 388.0 303.5 388.1 0.00 33 112 15526 -62.7 -85.7 3 23.0 -62.9 257 37 393.6 393.6 304.3 393.6 0.00 34 100 16230 -60.1 -86.1 2 26.0 -60.4 255 31 411.6 411.6 306.7 411.6 0.00 35 74 18098 -63.3 -87.3 2 24.0 -63.6 272 42 441.9 441.9 310.1 441.9 0.00 36 70 18440 -62.9 -87.9 2 25.0 -63.2 275 44 449.8 449.8 310.8 449.8 0.00 37 59 19501 -60.1 -88.1 1 28.0 -60.6 280 42 478.6 478.7 313.4 478.7 0.00 38 57 19718 -57.1 -87.1 1 30.0 -57.8 281 42 490.2 490.2 314.2 490.2 0.00 39 52 20295 -60.3 -87.3 2 27.0 -60.9 284 40 495.8 495.8 314.7 495.8 0.00 40 50 20540 -60.7 -87.7 2 27.0 -61.2 285 40 500.4 500.4 315.0 500.5 0.00 41 42 21627 -58.1 -87.1 1 29.0 -58.9 278 43 532.5 532.5 317.1 532.5 0.00 42 36 22594 -58.1 -87.1 1 29.0 -59.0 272 46 556.5 556.5 318.5 556.5 0.01 43 32 23328 -61.5 -88.5 2 27.0 -62.2 268 49 566.4 566.4 319.0 566.5 0.00 44 30 23730 -57.9 -86.9 1 29.0 -59.0 265 50 586.8 586.8 320.0 586.8 0.01 45 26 24649 -51.3 -85.3 1 34.0 -53.9 260 49 630.1 630.1 321.9 630.1 0.01 46 21 26033 -53.5 -86.5 1 33.0 -55.9 252 48 663.1 663.1 323.2 663.2 0.01 47 20 26350 -50.7 -84.7 1 34.0 -54.0 250 48 681.0 681.0 323.8 681.1 0.02 48 17 27414 -48.7 -84.7 1 36.0 -53.0 719.8 719.8 325.1 719.9 0.02 49 14 28675 -54.1 -86.1 1 32.0 -57.2 742.6 742.6 325.7 742.7 0.02 50 11 30239 -49.3 -84.3 1 35.0 -54.8 813.1 813.1 327.5 813.3 0.03 TRP 143 13990 -59.9 -82.9 3 23.0 -60.1 260 49 371.9 371.9 300.9 371.9 0.00 WND 207 11627 -51.3 -74.6 5 23.3 -51.7 255 101 348.0 348.1 296.2 348.1 0.01 Sounding variables and indices 1000-500 mb thick: 5552.00 m Freezing level: 700.00 mb = 2932.00 m = 9619.31 ft Wetbulb zero: 699.77 mb = 2934.56 m = 9627.72 ft Precipitable water: 1.09 inches Sfc-500 mean rel hum: 84.11 % Est. max temperature: 20.64 C = 69.14 F Sfc-Lift cond lev (LCL): 978.00 mb = 175.34 m = 575.24 ft T: 13.00 C 700-500 lapse rate: 6.86 C/km ThetaE index: 1.84 C Layer 925.0- 878.0 mb Conv cond level (CCL): 931.21 mb = 585.95 m = 1922.38 ft Mean mixing ratio: 8.51 g/kg Conv temperature: 14.37 C = 57.86 F Cap Strength: 5.57 C Lifted Index: 2.18 C Risk: None Lifted Index @300 mb: 6.49 C Lifted Index @700 mb: 2.38 C Showalter Index: 1.12 C Risk: Showers probable Total Totals Index: 50.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 24.80 C K Index: 32.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 294.50 Risk: None Energy Index: 0.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.79 J/kg Max Up Vert Vel: 5.80 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 5.40 C Lift Cond Lev (LCL): 927.41 mb = 620.18 m = 2034.68 ft Lev Free Conv (LFC): 922.41 mb = 665.26 m = 2182.58 ft Equ Level (EL): 872.41 mb = 1127.82 m = 3700.17 ft B at Equ Level: 16.53 J/kg Max Parcel Lev (MPL): 822.41 mb = 1614.90 m = 5298.15 ft Wind level data Storm motion: 270 at 27 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 ---------------------------------------------------------- 0 978 175 195 3 0.8 2.9 | 96 26 -26.3 2.7 1 925 642 145 5 -2.9 4.1 | 97 30 -29.9 3.9 2 850 1343 215 17 9.8 13.9 | 128 22 -17.3 13.7 3 700 2932 235 40 32.8 22.9 | 194 23 5.7 22.8 4 500 5540 250 55 51.7 18.8 | 233 31 24.7 18.6 5 400 7180 235 54 44.2 31.0 | 209 35 17.2 30.8 6 300 9170 220 68 43.7 52.1 | 198 55 16.7 51.9 7 250 10380 235 65 53.2 37.3 | 215 45 26.2 37.1 8 207 11627 255 101 97.6 26.1 | 250 75 70.5 26.0 9 200 11850 265 96 95.6 8.4 | 263 69 68.6 8.2 10 150 13690 260 46 45.3 8.0 | 247 20 18.3 7.8 11 143 13990 260 49 48.3 8.5 | 249 23 21.2 8.3 12 100 16230 255 31 29.9 8.0 | 200 8 2.9 7.8 13 70 18440 275 44 43.8 -3.8 | 283 17 16.8 -4.0 14 50 20540 285 40 38.6 -10.4 | 312 16 11.6 -10.5 15 30 23730 265 50 49.8 4.4 | 260 23 22.8 4.2 16 20 26350 250 48 45.1 16.4 | 228 24 18.1 16.2 Wind Parameters Mean winds (0-6000m): 239.6 at 36.0 knts Storm direction: 269.6 at 27.0 knts Shear (0-3000m) pos: 7.1 neg: 0.7 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 102.3 deg Storm rel helicity (0-3000m) pos: 270.5 neg: -0.4 tot: 270.1 m^2/s^2 ave: 90.0 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 7.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.10 Bulk Shear: 165.83 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 ------------------------------------------------------------------------------- 500 162 4 97 29| 0.0 4.3 4.3| 10.4 -0.4 9.9 19.9 0.31| 4.4 1.4 1000 179 7 104 28| 5.9 2.1 8.0| 95.5 -0.4 95.1 95.1 0.75| 8.5 6.4 1500 204 11 113 25| 7.1 1.4 8.5|146.1 -0.4 145.7 97.1 0.78| 9.2 7.1 2000 213 14 121 23| 7.3 1.1 8.4|189.5 -0.4 189.0 94.5 0.83| 8.9 7.3 2500 220 18 131 20| 7.4 0.9 8.3|235.1 -0.4 234.7 93.9 0.86| 8.8 7.5 3000 226 22 142 19| 7.1 0.7 7.8|270.5 -0.4 270.1 90.0 0.87| 8.3 7.3 4000 231 27 161 18| 6.2 0.5 6.7|315.9 -0.4 315.5 78.9 0.88| 7.2 6.3 5000 236 32 179 18| 5.6 0.4 6.0|366.9 -0.4 366.5 73.3 0.88| 6.5 5.8 6000 240 36 193 19| 4.8 0.7 5.5|384.7 -42.9 341.8 57.0 0.75| 6.1 4.6 Wrote GIF file: /home/apache/climate/data/raob//LI064/skewt/LI064.skewt.20251023.11.gif