UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042712.upa.cvt Date: 1200Z 27 APR 25 Searching for LI113... Searching the city database file for: LI113 ... Date:1200Z 27 APR 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 182 SFC 976 387 13.2 10.7 85 2.5 11.7 325 9 288.3 289.8 285.9 311.6 8.30 2 942 684 9.8 9.3 97 0.5 9.5 355 13 287.8 289.2 285.2 309.8 7.82 3 925 835 9.2 8.5 95 0.7 8.8 10 15 288.7 290.0 285.3 310.0 7.54 4 903 1034 7.6 7.6 100 0.0 7.6 21 14 289.1 290.3 285.2 309.6 7.27 5 850 1531 4.8 4.8 100 0.0 4.8 50 13 291.2 292.3 285.1 309.4 6.35 6 700 3090 -4.5 -4.5 100 0.0 -4.5 45 13 297.5 298.2 285.0 309.2 3.91 7 691 3192 -5.3 -5.3 100 0.0 -5.3 48 13 297.7 298.4 284.9 308.9 3.73 8 686 3248 -5.3 -8.1 81 2.8 -6.4 49 13 298.3 298.9 284.4 307.5 3.02 9 642 3765 -8.1 -12.4 71 4.3 -9.6 63 14 300.9 301.3 284.5 308.0 2.30 10 611 4147 -10.7 -11.2 96 0.5 -10.9 73 15 302.2 302.7 285.5 310.4 2.66 11 608 4185 -10.5 -13.0 82 2.5 -11.3 74 15 302.8 303.2 285.3 310.0 2.31 12 600 4287 -10.7 -14.6 73 3.9 -11.9 77 15 303.7 304.1 285.4 310.2 2.05 13 564 4758 -14.9 -15.8 93 0.9 -15.2 90 16 304.2 304.6 285.5 310.5 1.98 14 540 5085 -16.9 -19.9 77 3.0 -17.7 99 16 305.6 305.9 285.4 310.3 1.46 15 535 5155 -16.5 -25.5 46 9.0 -18.4 101 16 306.9 307.1 285.3 309.9 0.90 16 522 5339 -17.9 -25.9 50 8.0 -19.6 106 16 307.4 307.6 285.4 310.4 0.89 17 501 5645 -19.3 -43.3 10 24.0 -22.2 115 17 309.3 309.4 285.3 309.9 0.17 18 500 5660 -19.3 -41.3 12 22.0 -22.1 115 17 309.5 309.5 285.4 310.2 0.21 19 497 5705 -19.5 -37.5 19 18.0 -22.1 115 17 309.8 309.9 285.7 310.9 0.31 20 466 6180 -24.1 -32.1 48 8.0 -25.4 115 17 309.8 309.9 285.9 311.7 0.56 21 463 6227 -24.3 -28.0 71 3.7 -24.9 115 17 310.2 310.3 286.4 312.9 0.82 22 438 6630 -26.5 -29.0 79 2.5 -26.9 115 16 312.3 312.5 287.1 315.0 0.79 23 400 7280 -31.5 -34.3 76 2.8 -31.9 115 16 314.0 314.1 287.4 315.9 0.52 24 387 7513 -33.5 -35.7 81 2.2 -33.7 118 16 314.4 314.5 287.5 316.1 0.47 25 379 7659 -34.9 -39.7 62 4.8 -35.4 120 16 314.4 314.5 287.3 315.6 0.32 26 366 7901 -37.1 -38.8 84 1.7 -37.2 123 16 314.7 314.7 287.4 316.0 0.36 27 330 8607 -43.3 -47.0 67 3.7 -43.5 132 15 315.6 315.6 287.5 316.2 0.17 28 313 8960 -46.7 -48.5 82 1.8 -46.8 136 15 315.7 315.7 287.5 316.2 0.15 29 311 9003 -47.1 -49.7 75 2.6 -47.2 137 15 315.7 315.7 287.5 316.2 0.13 30 307 9088 -47.7 -55.7 39 8.0 -48.0 138 15 316.0 316.0 287.5 316.3 0.07 31 300 9240 -48.5 -54.5 50 6.0 -48.7 140 15 317.0 317.0 287.9 317.3 0.08 32 270 9927 -53.7 -56.9 68 3.2 -53.8 149 14 319.1 319.1 288.5 319.4 0.06 33 262 10120 -54.5 -68.5 16 14.0 -54.7 151 14 320.7 320.7 289.0 320.8 0.01 34 250 10420 -56.1 -66.1 27 10.0 -56.2 155 14 322.7 322.7 289.6 322.7 0.02 35 230 10946 -58.9 -68.9 26 10.0 -59.0 136 10 326.2 326.2 290.6 326.3 0.02 36 214 11396 -60.3 -70.3 26 10.0 -60.4 120 7 330.8 330.8 291.9 330.9 0.01 37 200 11820 -57.3 -74.3 10 17.0 -57.5 95 4 342.0 342.0 294.8 342.1 0.01 38 151 13598 -54.7 -82.7 2 28.0 -55.1 271 16 375.1 375.1 301.5 375.1 0.00 39 150 13640 -54.9 -82.9 2 28.0 -55.3 275 16 375.5 375.5 301.5 375.5 0.00 40 100 16220 -56.7 -85.7 1 29.0 -57.2 280 15 418.2 418.2 307.5 418.2 0.00 41 70 18460 -59.1 -87.1 1 28.0 -59.6 340 8 457.9 457.9 311.6 458.0 0.00 42 63 19120 -60.1 -88.1 1 28.0 -60.6 326 7 469.8 469.8 312.6 469.8 0.00 43 60 19427 -57.1 -86.1 1 29.0 -57.8 319 7 483.1 483.1 313.7 483.1 0.00 44 50 20580 -58.1 -87.1 1 29.0 -58.8 295 5 506.6 506.6 315.4 506.6 0.00 45 49 20707 -58.5 -87.5 1 29.0 -59.2 296 5 508.6 508.6 315.5 508.6 0.00 46 30 23810 -55.9 -85.9 1 30.0 -57.3 310 10 592.2 592.3 320.3 592.3 0.01 47 28 24250 -55.3 -86.3 1 31.0 -56.9 296 10 605.7 605.7 320.9 605.8 0.01 48 25 24972 -56.9 -86.9 1 30.0 -58.4 272 10 621.1 621.1 321.5 621.1 0.01 49 20 26400 -52.9 -84.9 1 32.0 -55.6 225 10 674.3 674.3 323.6 674.4 0.01 50 19 26731 -52.7 -84.7 1 32.0 -55.5 227 11 684.8 684.8 323.9 685.0 0.02 51 16 27834 -54.5 -85.5 1 31.0 -57.2 233 13 713.5 713.5 324.8 713.6 0.02 52 13 29169 -52.1 -84.1 1 32.0 -56.1 241 16 765.4 765.4 326.4 765.6 0.03 53 11 30271 -43.7 -81.7 1 38.0 -51.7 247 18 833.4 833.4 328.0 833.8 0.05 54 10 30910 -44.1 -81.1 1 37.0 -52.2 250 19 854.9 855.0 328.5 855.5 0.06 55 8.5 32009 -40.3 -80.3 1 40.0 -51.2 910.5 910.5 329.7 911.3 0.07 56 7.8 32595 -40.9 -80.9 1 40.0 -51.9 930.7 930.8 330.0 931.5 0.07 57 6.7 33640 -36.1 -79.1 0 43.0 -50.7 992.2 992.2 331.1 993.5 0.11 TRP 214 11396 -60.3 -70.3 26 10.0 -60.4 120 7 330.8 330.8 291.9 330.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5478.00 m Freezing level: 772.58 mb = 2335.65 m = 7662.79 ft Wetbulb zero: 772.32 mb = 2300.50 m = 7547.50 ft Precipitable water: 0.88 inches Sfc-500 mean rel hum: 85.50 % Est. max temperature: 16.95 C = 62.51 F Sfc-Lift cond lev (LCL): 940.03 mb = 701.02 m = 2299.90 ft T: 9.73 C 700-500 lapse rate: 5.76 C/km ThetaE index: 2.47 C Layer 903.0- 642.0 mb Conv cond level (CCL): 913.14 mb = 941.82 m = 3089.93 ft Mean mixing ratio: 7.56 g/kg Conv temperature: 13.75 C = 56.76 F Cap Strength: 2.89 C Lifted Index: 3.00 C Risk: None Lifted Index @300 mb: 5.15 C Lifted Index @700 mb: -0.42 C Showalter Index: 3.41 C Risk: None Total Totals Index: 48.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 24.10 C K Index: 28.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 100.60 Risk: None Energy Index: 0.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.86 J/kg Max Up Vert Vel: 8.82 m/s Conv Inhibition (B-): 0.21 J/kg Cap Strength: 2.62 C Lift Cond Lev (LCL): 915.67 mb = 918.92 m = 3014.78 ft Lev Free Conv (LFC): 900.67 mb = 1055.48 m = 3462.81 ft Equ Level (EL): 660.67 mb = 3541.71 m = 11619.65 ft B at Equ Level: 38.39 J/kg Max Parcel Lev (MPL): 540.67 mb = 5075.93 m = 16653.11 ft Wind level data Storm motion: 100 at 11 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 ---------------------------------------------------------- 0 976 387 325 9 5.2 -7.4 | 300 18 15.8 -9.2 1 925 835 10 15 -2.6 -14.8 | 334 18 8.0 -16.6 2 850 1531 50 13 -10.0 -8.4 | 356 10 0.7 -10.1 3 700 3090 45 13 -9.2 -9.2 | 352 11 1.4 -11.0 4 500 5660 115 17 -15.4 7.2 | 139 7 -4.8 5.4 5 400 7280 115 16 -14.5 6.8 | 142 6 -3.9 5.0 6 300 9240 140 15 -9.6 11.5 | 186 10 1.0 9.7 7 250 10420 155 14 -5.9 12.7 | 203 12 4.7 10.9 8 214 11396 120 7 -6.1 3.5 | 249 5 4.6 1.7 9 200 11820 95 4 -4.0 0.3 | 282 7 6.7 -1.4 10 150 13640 275 16 15.9 -1.4 | 277 27 26.6 -3.2 11 100 16220 280 15 14.8 -2.6 | 280 26 25.4 -4.4 12 70 18460 340 8 2.7 -7.5 | 305 16 13.4 -9.3 13 50 20580 295 5 4.5 -2.1 | 284 16 15.2 -3.9 14 30 23810 310 10 7.7 -6.4 | 294 20 18.3 -8.2 15 20 26400 225 10 7.1 7.1 | 253 18 17.7 5.3 16 10 30910 250 19 17.9 6.5 | 261 29 28.5 4.7 Wind Parameters Mean winds (0-6000m): 69.5 at 14.4 knts Storm direction: 99.5 at 10.8 knts Shear (0-3000m) pos: 2.8 neg: 0.1 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 60.6 deg Storm rel helicity (0-3000m) pos: 80.3 neg: -1.8 tot: 78.5 m^2/s^2 ave: 26.2 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 3.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.13 Bulk Shear: 34.30 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 ------------------------------------------------------------------------------- 500 356 12 321 18| 11.4 0.0 11.4| 57.2 0.0 57.2 114.3 0.98| 12.2 12.0 1000 13 13 332 17| 7.4 0.0 7.4| 73.7 0.0 73.7 73.7 0.83| 9.8 8.1 1500 24 13 339 15| 5.1 0.0 5.1| 76.2 -0.4 75.8 50.5 0.78| 7.3 5.6 2000 31 13 343 14| 3.9 0.1 4.0| 76.2 -1.0 75.2 37.6 0.75| 5.5 4.2 2500 34 13 346 13| 3.1 0.1 3.2| 76.2 -1.6 74.6 29.8 0.73| 4.5 3.3 3000 37 13 347 13| 2.8 0.1 2.9| 80.3 -1.8 78.5 26.2 0.73| 4.1 3.0 4000 45 13 354 11| 2.7 0.1 2.8| 92.1 -1.8 90.2 22.6 0.75| 4.0 3.0 5000 57 14 6 9| 2.6 0.1 2.7|102.8 -1.8 100.9 20.2 0.79| 4.0 3.1 6000 70 14 23 7| 2.2 0.1 2.3|106.4 -1.8 104.6 17.4 0.79| 3.5 2.8 Wrote GIF file: /home/apache/climate/data/raob//LI113/skewt/LI113.skewt.20250427.12.gif