UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080211.upa.cvt Date: 1100Z 2 AUG 25 Searching for LICT... Searching the city database file for: LICT ... Date:1100Z 2 AUG 25 Station: LICT WMO ident: 16429 Latitude: 37.92 Longitude: 12.50 Elevation: 7.00 ------------------------------------------------------------------------------- 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 1012 7 28.6 20.6 62 8.0 22.9 245 8 300.7 303.5 295.6 345.5 15.26 1 1009 34 25.4 20.4 74 5.0 21.9 254 8 297.8 300.5 294.7 341.6 15.12 2 1000 114 24.8 19.8 74 5.0 21.3 280 9 298.0 300.6 294.4 340.6 14.69 3 980 291 23.4 19.5 79 3.9 20.7 285 10 298.3 300.9 294.6 341.0 14.71 4 966 416 23.8 8.8 38 15.0 14.7 289 10 299.9 301.2 289.3 321.7 7.37 5 953 535 23.0 7.0 36 16.0 13.6 292 10 300.3 301.5 288.7 319.9 6.60 6 928 766 21.6 2.6 29 19.0 11.2 299 11 301.1 302.0 287.5 316.1 4.97 7 925 794 21.8 2.8 29 19.0 11.3 300 11 301.6 302.5 287.7 316.8 5.06 8 915 888 20.6 10.6 53 10.0 14.4 303 11 301.3 302.9 291.0 327.4 8.80 9 902 1011 20.8 -2.2 21 23.0 9.2 306 10 302.8 303.4 286.6 313.8 3.60 10 868 1342 18.6 2.6 34 16.0 9.8 315 9 303.8 304.8 288.7 319.9 5.32 11 850 1521 17.6 0.6 32 17.0 8.6 320 8 304.6 305.5 288.4 318.9 4.70 12 793 2111 15.2 -10.8 16 26.0 3.9 313 14 308.1 308.5 287.1 314.9 2.11 13 791 2132 15.0 -11.0 16 26.0 3.8 313 14 308.1 308.5 287.0 314.8 2.08 14 768 2381 12.8 -4.2 30 17.0 4.5 310 17 308.4 309.1 288.6 319.8 3.64 15 737 2725 10.2 -9.8 23 20.0 1.5 305 20 309.2 309.7 287.8 317.1 2.46 16 700 3152 8.6 -19.4 12 28.0 -1.3 300 25 312.0 312.2 287.4 315.9 1.17 17 697 3187 8.4 -22.6 9 31.0 -1.9 300 25 312.2 312.3 287.2 315.2 0.89 18 669 3525 6.4 -11.6 26 18.0 -1.1 297 26 313.6 314.1 289.1 321.3 2.35 19 598 4431 -1.9 -12.9 43 11.0 -6.1 291 29 314.2 314.7 289.3 322.0 2.37 20 587 4578 -2.1 -21.1 22 19.0 -8.1 290 29 315.7 315.9 288.6 319.8 1.21 21 527 5424 -8.7 -25.7 24 17.0 -13.2 283 32 317.6 317.8 288.9 320.7 0.89 22 521 5513 -9.5 -19.5 44 10.0 -12.6 282 32 317.7 318.0 289.6 323.0 1.57 23 506 5738 -10.7 -31.7 16 21.0 -15.3 281 33 318.9 319.0 289.0 320.8 0.53 24 500 5830 -11.3 -22.3 40 11.0 -14.4 280 33 319.3 319.5 289.9 323.6 1.28 25 493 5938 -12.1 -17.1 66 5.0 -13.7 280 33 319.6 320.0 290.7 326.4 2.03 26 491 5969 -12.3 -20.3 51 8.0 -14.7 280 34 319.7 320.0 290.3 325.0 1.55 27 486 6047 -12.1 -26.1 30 14.0 -15.7 281 34 320.9 321.1 290.0 324.2 0.94 28 479 6158 -12.3 -29.3 23 17.0 -16.3 281 34 322.0 322.1 290.1 324.5 0.71 29 466 6368 -13.7 -18.3 68 4.6 -15.2 282 35 322.8 323.2 291.5 329.4 1.94 30 442 6767 -16.9 -20.1 76 3.2 -17.9 283 37 323.6 324.0 291.6 329.7 1.75 31 414 7256 -19.7 -31.7 34 12.0 -22.1 284 39 326.2 326.3 291.3 328.5 0.65 32 400 7510 -22.1 -33.1 36 11.0 -24.1 285 40 326.3 326.4 291.3 328.4 0.59 33 395 7602 -22.9 -33.9 36 11.0 -24.8 284 41 326.4 326.5 291.3 328.4 0.55 34 385 7789 -23.1 -52.1 5 29.0 -26.1 283 42 328.5 328.6 291.4 328.9 0.08 35 342 8641 -30.3 -53.3 9 23.0 -32.1 277 49 330.1 330.1 291.8 330.4 0.08 36 300 9560 -35.7 -59.7 7 24.0 -37.0 270 56 335.1 335.1 293.1 335.2 0.04 37 280 10037 -38.9 -58.9 10 20.0 -39.9 270 61 337.1 337.1 293.7 337.3 0.05 38 250 10810 -42.3 -65.3 6 23.0 -43.1 270 68 343.2 343.2 295.1 343.3 0.02 39 207 12073 -46.9 -74.9 3 28.1 -47.5 265 82 355.0 355.0 297.7 355.1 0.01 40 200 12300 -47.7 -76.7 2 29.0 -48.3 265 79 357.2 357.2 298.1 357.3 0.01 41 185 12812 -51.7 -77.7 3 26.0 -52.1 266 73 358.8 358.8 298.5 358.8 0.01 42 150 14160 -56.5 -82.5 2 26.0 -56.8 270 58 372.7 372.7 301.1 372.7 0.00 43 138 14687 -57.3 -82.3 3 25.0 -57.6 262 53 380.3 380.3 302.3 380.3 0.00 44 115 15819 -64.3 -84.3 5 20.0 -64.4 245 41 387.7 387.7 303.5 387.7 0.00 45 104 16438 -61.3 -86.3 2 25.0 -61.6 223 36 404.7 404.7 305.8 404.7 0.00 46 100 16680 -63.1 -86.1 3 23.0 -63.3 215 34 405.8 405.8 306.0 405.8 0.00 47 83 17822 -64.5 -87.5 3 23.0 -64.7 199 21 425.2 425.2 308.3 425.2 0.00 48 72 18703 -58.1 -87.1 1 29.0 -58.6 187 11 456.4 456.4 311.4 456.4 0.00 49 70 18880 -59.3 -87.3 1 28.0 -59.7 185 9 457.5 457.5 311.5 457.5 0.00 50 62 19632 -61.9 -87.9 2 26.0 -62.3 169 12 467.9 467.9 312.5 467.9 0.00 51 50 20970 -57.9 -86.9 1 29.0 -58.6 140 17 507.0 507.0 315.4 507.1 0.00 52 41 22235 -53.9 -85.9 1 32.0 -55.3 123 18 546.6 546.6 317.9 546.7 0.01 53 37 22893 -55.1 -86.1 1 31.0 -56.4 113 18 559.8 559.8 318.6 559.9 0.01 54 30 24240 -53.3 -85.3 1 32.0 -55.2 95 19 599.3 599.3 320.6 599.4 0.01 55 20 26870 -48.3 -83.3 1 35.0 -52.3 75 27 688.3 688.3 324.0 688.5 0.02 56 10 31520 -40.5 -81.5 0 41.0 -50.5 100 34 868.4 868.4 328.8 868.9 0.05 57 7.8 33219 -38.9 -80.9 0 42.0 -51.0 938.7 938.8 330.1 939.5 0.07 TRP 115 15819 -64.3 -84.3 5 20.0 -64.4 245 41 387.7 387.7 303.5 387.7 0.00 WND 207 12073 -46.9 -74.9 3 28.1 -47.5 265 82 355.0 355.0 297.7 355.1 0.01 Sounding variables and indices 1000-500 mb thick: 5716.00 m Freezing level: 614.25 mb = 4223.20 m = 13855.46 ft Wetbulb zero: 717.11 mb = 2951.75 m = 9684.11 ft Precipitable water: 0.86 inches Sfc-500 mean rel hum: 29.90 % Est. max temperature: 31.95 C = 89.51 F Sfc-Lift cond lev (LCL): 901.17 mb = 1019.32 m = 3344.19 ft T: 20.75 C 700-500 lapse rate: 7.43 C/km ThetaE index: 24.94 C Layer 966.0- 925.0 mb Conv cond level (CCL): 686.06 mb = 3317.56 m = 10884.26 ft Mean mixing ratio: 9.62 g/kg Conv temperature: 40.64 C = 105.16 F Cap Strength: 6.39 C Lifted Index: 0.93 C Risk: Showers probable Lifted Index @300 mb: 5.88 C Lifted Index @700 mb: 5.01 C Showalter Index: 5.67 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 28.90 C Cross Totals Index: 11.90 C K Index: 1.50 Risk: None Sweat Index: 56.20 Risk: None Energy Index: 1.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.38 J/kg Max Up Vert Vel: 5.90 m/s Conv Inhibition (B-): 53722.51 J/kg Cap Strength: 6.39 C Lift Cond Lev (LCL): 823.07 mb = 1794.62 m = 5887.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 323 at 16 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 1012 7 245 8 7.3 3.4 | 172 16 -2.4 16.0 1 1000 114 280 9 8.9 -1.6 | 176 11 -0.8 11.0 2 925 794 300 11 9.5 -5.5 | 179 7 -0.1 7.1 3 850 1521 320 8 5.1 -6.1 | 145 8 -4.5 6.5 4 700 3152 300 25 21.7 -12.5 | 270 12 12.0 0.1 5 500 5830 280 33 32.5 -5.7 | 253 24 22.9 6.9 6 400 7510 285 40 38.6 -10.4 | 266 29 29.0 2.2 7 300 9560 270 56 56.0 -0.0 | 255 48 46.4 12.6 8 250 10810 270 68 68.0 -0.0 | 258 60 58.4 12.6 9 207 12073 265 82 81.7 7.1 | 255 75 72.1 19.7 10 200 12300 265 79 78.7 6.9 | 254 72 69.1 19.5 11 150 14160 270 58 58.0 -0.0 | 255 50 48.4 12.6 12 115 15819 245 41 37.2 17.3 | 223 41 27.5 29.9 13 100 16680 215 34 19.5 27.9 | 194 42 9.9 40.4 14 70 18880 185 9 0.8 9.0 | 158 23 -8.8 21.6 15 50 20970 140 17 -10.9 13.0 | 141 33 -20.6 25.6 16 30 24240 95 19 -18.9 1.7 | 117 32 -28.6 14.2 17 20 26870 75 27 -26.1 -7.0 | 99 36 -35.7 5.6 18 10 31520 100 34 -33.5 5.9 | 113 47 -43.1 18.5 Wind Parameters Mean winds (0-6000m): 292.6 at 21.1 knts Storm direction: 322.6 at 15.9 knts Shear (0-3000m) pos: 1.7 neg: 2.7 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 97.2 deg Storm rel helicity (0-3000m) pos: 16.2 neg: -7.7 tot: 8.5 m^2/s^2 ave: 2.8 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.90 Bulk Shear: 19.29 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 ------------------------------------------------------------------------------- 500 282 9 177 11| 7.7 0.0 7.7| 5.2 0.0 5.2 10.3 0.21| 7.7 1.6 1000 291 10 178 9| 4.8 0.0 4.8| 5.3 -2.5 2.8 2.8 0.03| 5.4 0.1 1500 298 10 172 8| 3.3 0.0 3.3| 5.3 -7.7 -2.4 -1.6 -0.18| 4.7 -0.9 2000 303 10 170 7| 2.5 1.3 3.8| 8.7 -7.7 1.0 0.5 0.00| 4.8 0.0 2500 304 11 175 6| 2.0 2.2 4.2| 13.0 -7.7 5.3 2.1 0.20| 5.0 1.0 3000 303 13 190 6| 1.7 2.7 4.4| 16.2 -7.7 8.5 2.8 0.22| 5.1 1.1 4000 300 16 222 6| 1.3 2.7 3.9| 16.5 -12.3 4.3 1.1 0.15| 4.6 0.7 5000 297 19 239 8| 1.0 2.5 3.5| 16.5 -21.3 -4.8 -1.0 0.09| 4.1 0.4 6000 293 21 246 11| 0.8 2.4 3.2| 20.0 -32.0 -12.0 -2.0 0.05| 3.9 0.2 Wrote GIF file: /home/apache/climate/data/raob//LICT/skewt/LICT.skewt.20250802.11.gif