UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101600.upa.cvt Date: 0000Z 16 OCT 25 Searching for LI113... Searching the city database file for: LI113 ... Date:0000Z 16 OCT 25 Station: LI113 WMO ident: 16113 ------------------------------------------------------------------------------- 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 181 SFC 976 385 11.0 10.1 94 0.9 10.5 250 2 286.1 287.5 284.7 308.3 7.97 2 973 411 14.0 9.4 74 4.6 11.3 259 2 289.4 290.8 285.7 311.0 7.62 3 968 454 15.0 9.0 67 6.0 11.6 273 2 290.8 292.2 286.1 312.1 7.46 4 949 623 13.8 8.8 72 5.0 10.9 328 3 291.3 292.6 286.3 312.7 7.50 5 925 839 12.4 7.5 72 4.9 9.6 40 3 292.0 293.2 286.1 312.2 7.04 6 876 1293 8.2 8.0 99 0.2 8.1 358 5 292.2 293.6 286.8 314.2 7.70 7 850 1542 6.2 6.1 99 0.1 6.2 335 6 292.6 293.9 286.2 312.6 6.96 8 826 1777 5.2 1.7 78 3.5 3.5 345 6 294.0 294.9 285.1 309.3 5.24 9 757 2483 0.0 0.0 100 0.0 0.0 14 5 295.8 296.7 285.5 310.7 5.06 10 747 2589 -0.9 -0.9 100 0.0 -0.9 18 5 295.9 296.8 285.4 310.1 4.80 11 745 2611 -1.1 -3.1 86 2.0 -2.0 19 5 295.9 296.7 284.6 308.1 4.08 12 742 2643 0.6 -5.4 64 6.0 -2.0 20 5 298.1 298.8 284.8 308.5 3.44 13 741 2654 0.8 -5.2 64 6.0 -1.8 21 5 298.5 299.1 284.9 309.0 3.50 14 700 3109 -2.5 -6.7 73 4.2 -4.2 40 4 299.7 300.3 285.2 309.8 3.30 15 695 3166 -3.1 -6.9 75 3.8 -4.7 41 4 299.7 300.3 285.2 309.6 3.28 16 673 3420 -3.5 -17.5 33 14.0 -7.9 44 5 302.0 302.3 284.0 306.6 1.44 17 666 3502 -4.1 -11.1 58 7.0 -6.7 44 6 302.2 302.7 285.2 309.9 2.46 18 629 3950 -7.1 -25.1 22 18.0 -11.6 50 7 303.8 303.9 284.0 306.4 0.79 19 621 4050 -6.1 -40.1 5 34.0 -12.1 51 8 306.0 306.1 284.1 306.7 0.19 20 500 5710 -16.7 -47.7 5 31.0 -20.4 70 15 312.7 312.7 286.4 313.1 0.10 21 496 5770 -17.3 -47.3 5 30.0 -20.9 69 15 312.7 312.7 286.4 313.1 0.11 22 441 6636 -24.5 -40.5 21 16.0 -26.4 56 16 314.3 314.3 287.1 315.2 0.25 23 428 6853 -25.7 -47.7 11 22.0 -27.8 53 16 315.4 315.4 287.4 315.9 0.12 24 400 7340 -28.3 -47.3 14 19.0 -30.0 45 17 318.2 318.2 288.3 318.7 0.13 25 389 7539 -29.7 -44.7 22 15.0 -31.1 45 17 318.9 319.0 288.6 319.6 0.18 26 332 8649 -38.3 -48.3 34 10.0 -38.9 45 19 321.9 321.9 289.5 322.5 0.14 27 315 9009 -39.9 -53.9 21 14.0 -40.6 45 19 324.6 324.6 290.2 324.9 0.08 28 300 9340 -42.5 -55.5 23 13.0 -43.0 45 20 325.5 325.5 290.5 325.7 0.07 29 250 10550 -51.7 -61.7 29 10.0 -52.0 50 19 329.2 329.2 291.5 329.4 0.04 30 227 11167 -56.5 -65.5 31 9.0 -56.6 48 19 331.1 331.1 292.0 331.2 0.03 31 205 11806 -59.7 -68.7 30 9.0 -59.8 46 18 335.8 335.8 293.3 335.9 0.02 32 200 11960 -59.9 -68.9 30 9.0 -60.0 45 18 337.9 337.9 293.8 338.0 0.02 33 188 12345 -61.1 -72.1 22 11.0 -61.2 350 13 342.0 342.0 294.8 342.1 0.01 34 163 13237 -57.9 -80.9 4 23.0 -58.1 344 13 361.6 361.6 299.0 361.6 0.00 35 150 13760 -58.9 -82.9 3 24.0 -59.1 340 13 368.6 368.6 300.3 368.6 0.00 36 116 15362 -62.9 -84.9 4 22.0 -63.1 350 15 389.3 389.3 303.7 389.3 0.00 37 100 16280 -61.7 -85.7 3 24.0 -61.9 355 16 408.5 408.5 306.3 408.5 0.00 38 93 16728 -62.7 -86.7 3 24.0 -62.9 352 16 415.1 415.1 307.2 415.1 0.00 39 70 18480 -62.3 -88.3 2 26.0 -62.6 340 14 451.1 451.1 311.0 451.1 0.00 40 51 20447 -60.3 -88.3 1 28.0 -60.9 279 18 498.5 498.6 314.8 498.6 0.00 41 50 20570 -61.3 -88.3 2 27.0 -61.8 275 18 499.0 499.0 314.9 499.0 0.00 42 45 21221 -62.7 -88.7 2 26.0 -63.1 272 18 510.9 510.9 315.7 510.9 0.00 43 30 23750 -57.5 -87.5 1 30.0 -58.7 260 17 587.9 587.9 320.0 587.9 0.01 44 25 24907 -55.5 -86.5 1 31.0 -57.2 258 21 625.1 625.1 321.7 625.2 0.01 45 24 25166 -57.3 -87.3 1 30.0 -58.8 257 21 627.2 627.2 321.8 627.3 0.01 46 20 26330 -53.3 -86.3 1 33.0 -55.9 255 25 673.0 673.0 323.5 673.1 0.01 47 13 29129 -48.1 -84.1 1 36.0 -53.5 252 29 779.3 779.3 326.7 779.5 0.03 48 10 30860 -46.7 -83.7 1 37.0 -53.6 250 32 845.2 845.2 328.3 845.6 0.04 49 9.8 30994 -46.1 -83.1 1 37.0 -53.4 852.4 852.4 328.4 852.8 0.04 50 9.2 31412 -48.9 -83.9 1 35.0 -55.1 857.2 857.2 328.5 857.6 0.04 51 7.4 32869 -40.5 -81.5 0 41.0 -52.0 946.5 946.5 330.3 947.2 0.07 52 7.3 32961 -40.7 -81.7 0 41.0 -52.1 949.3 949.4 330.4 950.1 0.07 TRP 188 12345 -61.1 -72.1 22 11.0 -61.2 350 13 342.0 342.0 294.8 342.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5529.00 m Freezing level: 757.00 mb = 2482.89 m = 8145.85 ft Freezing level: 743.06 mb = 2631.70 m = 8634.09 ft Freezing level: 731.06 mb = 2764.27 m = 9069.02 ft Wetbulb zero: 756.79 mb = 2485.12 m = 8153.17 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 50.71 % Est. max temperature: 18.81 C = 65.85 F Sfc-Lift cond lev (LCL): 962.93 mb = 499.01 m = 1637.16 ft T: 14.68 C 700-500 lapse rate: 5.46 C/km ThetaE index: 4.96 C Layer 850.0- 757.0 mb Conv cond level (CCL): 862.49 mb = 1421.57 m = 4663.90 ft Mean mixing ratio: 7.39 g/kg Conv temperature: 17.26 C = 63.06 F Cap Strength: 2.73 C Lifted Index: 3.96 C Risk: None Lifted Index @300 mb: 9.34 C Lifted Index @700 mb: 0.35 C Showalter Index: 3.96 C Risk: None Total Totals Index: 45.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 22.80 C K Index: 24.80 Risk: 20-40 % chance of thunderstorms Sweat Index: 100.20 Risk: None Energy Index: 0.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.88 J/kg Max Up Vert Vel: 6.46 m/s Conv Inhibition (B-): 13.59 J/kg Cap Strength: 3.88 C Lift Cond Lev (LCL): 873.37 mb = 1318.13 m = 4324.51 ft Lev Free Conv (LFC): 808.37 mb = 1951.25 m = 6401.66 ft Equ Level (EL): 738.37 mb = 2682.39 m = 8800.38 ft B at Equ Level: 19.83 J/kg Max Parcel Lev (MPL): 658.37 mb = 3592.40 m = 11785.95 ft Wind level data Storm motion: 82 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 ---------------------------------------------------------- 0 976 385 250 2 1.9 0.7 | 259 8 7.8 1.5 1 925 839 40 3 -1.9 -2.3 | 290 4 4.0 -1.4 2 850 1542 335 6 2.5 -5.4 | 298 10 8.4 -4.6 3 700 3109 40 4 -2.6 -3.1 | 303 4 3.3 -2.2 4 500 5710 70 15 -14.1 -5.1 | 62 9 -8.2 -4.3 5 400 7340 45 17 -12.0 -12.0 | 29 13 -6.1 -11.2 6 300 9340 45 20 -14.1 -14.1 | 32 16 -8.2 -13.3 7 250 10550 50 19 -14.6 -12.2 | 37 14 -8.6 -11.4 8 200 11960 45 18 -12.7 -12.7 | 30 14 -6.8 -11.9 9 188 12345 350 13 2.3 -12.8 | 326 14 8.2 -11.9 10 150 13760 340 13 4.4 -12.2 | 318 15 10.4 -11.4 11 100 16280 355 16 1.4 -15.9 | 334 17 7.3 -15.1 12 70 18480 340 14 4.8 -13.2 | 319 16 10.7 -12.3 13 50 20570 275 18 17.9 -1.6 | 272 24 23.8 -0.7 14 30 23750 260 17 16.7 3.0 | 260 23 22.7 3.8 15 20 26330 255 25 24.1 6.5 | 256 31 30.1 7.3 16 10 30860 250 32 30.1 10.9 | 252 38 36.0 11.8 Wind Parameters Mean winds (0-6000m): 51.7 at 8.0 knts Storm direction: 81.7 at 6.0 knts Shear (0-3000m) pos: 1.5 neg: 0.7 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 62.0 deg Storm rel helicity (0-3000m) pos: 13.7 neg: -2.1 tot: 11.6 m^2/s^2 ave: 3.9 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.05 Bulk Shear: 5.15 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 11 3 287 6| 5.1 0.0 5.1| 8.3 0.0 8.3 16.6 0.67| 6.6 4.4 1000 6 3 295 6| 2.6 2.0 4.6| 9.6 -0.4 9.2 9.2 0.48| 5.4 2.6 1500 351 4 296 7| 1.7 1.4 3.1| 11.2 -1.6 9.6 6.4 0.40| 4.5 1.8 2000 353 4 299 7| 1.6 1.1 2.7| 12.4 -1.6 10.8 5.4 0.39| 3.9 1.5 2500 357 4 301 7| 1.5 0.8 2.3| 12.5 -1.8 10.7 4.3 0.34| 3.5 1.2 3000 3 4 303 7| 1.5 0.7 2.2| 13.7 -2.1 11.6 3.9 0.35| 3.2 1.1 4000 22 5 315 6| 1.7 0.5 2.2| 18.2 -2.1 16.2 4.0 0.47| 3.0 1.4 5000 41 6 338 4| 1.8 0.4 2.2| 24.4 -2.1 22.3 4.5 0.52| 2.9 1.5 6000 52 8 5 4| 1.6 0.5 2.2| 26.8 -8.6 18.2 3.0 0.40| 2.8 1.1 Wrote GIF file: /home/apache/climate/data/raob//LI113/skewt/LI113.skewt.20251016.00.gif