UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120611.upa.cvt Date: 1100Z 6 DEC 25 Searching for LI064... Searching the city database file for: LI064 ... Date:1100Z 6 DEC 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 126 215 3 SFC 994 176 9.0 4.0 71 5.0 6.5 215 3 282.6 283.5 280.0 296.9 5.13 2 975 335 6.6 2.8 77 3.8 4.8 251 3 281.8 282.6 279.1 295.1 4.80 3 956 497 6.2 -0.8 61 7.0 3.1 288 3 283.0 283.6 278.4 293.6 3.77 4 940 635 6.2 2.9 79 3.3 4.6 320 3 284.3 285.2 280.6 298.4 5.01 5 925 767 6.2 -2.8 52 9.0 2.3 350 3 285.6 286.2 279.2 295.3 3.36 6 921 803 6.8 -4.2 45 11.0 2.2 346 3 286.6 287.1 279.3 295.4 3.04 7 850 1457 3.0 -7.0 48 10.0 -0.9 265 5 289.3 289.8 280.0 297.1 2.66 8 798 1964 -1.1 -6.1 69 5.0 -3.1 267 12 290.2 290.7 280.9 299.1 3.03 9 786 2085 -0.9 -9.9 50 9.0 -4.1 267 14 291.7 292.1 280.7 298.5 2.29 10 782 2126 1.0 -16.0 27 17.0 -4.4 267 14 294.1 294.4 280.7 298.5 1.40 11 780 2147 1.6 -11.4 37 13.0 -3.1 267 15 295.0 295.4 281.8 301.2 2.05 12 739 2580 -0.9 -6.9 64 6.0 -3.3 269 21 296.8 297.4 283.8 306.1 3.08 13 700 3011 -3.1 -14.1 42 11.0 -6.8 270 27 299.1 299.4 283.3 304.8 1.83 14 669 3367 -5.5 -21.5 27 16.0 -9.8 271 27 300.3 300.4 282.8 303.6 1.02 15 651 3580 -7.1 -16.1 49 9.0 -9.9 272 28 300.8 301.1 283.8 306.1 1.67 16 610 4083 -10.7 -23.7 33 13.0 -13.9 274 28 302.3 302.5 283.5 305.3 0.93 17 602 4184 -11.1 -21.1 43 10.0 -13.7 274 28 303.0 303.2 284.1 306.8 1.18 18 585 4404 -11.3 -34.3 13 23.0 -15.5 275 29 305.2 305.3 284.0 306.5 0.36 19 559 4751 -12.7 -41.7 7 29.0 -17.0 277 29 307.6 307.6 284.7 308.2 0.18 20 557 4778 -12.9 -41.9 7 29.0 -17.1 277 29 307.7 307.7 284.7 308.3 0.17 21 500 5590 -19.3 -36.3 21 17.0 -21.8 280 30 309.5 309.6 285.6 310.7 0.34 22 400 7210 -33.7 -40.7 49 7.0 -34.3 275 33 311.2 311.2 286.1 312.2 0.27 23 385 7476 -35.9 -40.5 63 4.6 -36.3 276 33 311.7 311.8 286.3 312.8 0.29 24 372 7712 -37.3 -46.3 39 9.0 -37.9 276 33 312.9 313.0 286.6 313.5 0.16 25 367 7805 -38.3 -47.3 38 9.0 -38.8 276 33 312.8 312.8 286.5 313.4 0.15 26 336 8402 -43.9 -48.5 60 4.6 -44.1 278 34 313.2 313.2 286.6 313.7 0.14 27 300 9150 -50.1 -51.6 84 1.5 -50.1 280 34 314.7 314.8 287.1 315.1 0.11 28 250 10320 -59.5 -63.5 60 4.0 -59.6 280 54 317.6 317.6 288.0 317.7 0.03 29 239 10599 -62.3 -64.5 75 2.2 -62.3 282 57 317.5 317.5 287.9 317.6 0.03 30 226 10942 -64.5 -68.7 56 4.2 -64.6 285 61 319.3 319.3 288.5 319.3 0.02 31 222 11051 -64.3 -68.3 57 4.1 -64.3 290 62 321.3 321.3 289.2 321.3 0.02 32 216 11219 -63.9 -67.8 59 3.9 -63.9 290 59 324.3 324.4 290.1 324.4 0.02 33 201 11659 -63.7 -78.7 11 15.0 -63.8 290 50 331.4 331.4 292.1 331.4 0.00 34 200 11690 -63.5 -78.5 11 15.0 -63.6 290 49 332.2 332.2 292.3 332.2 0.00 35 150 13470 -60.1 -83.1 3 23.0 -60.3 310 28 366.5 366.5 299.9 366.5 0.00 36 132 14267 -58.7 -84.7 2 26.0 -59.0 312 28 382.7 382.7 302.7 382.7 0.00 37 114 15175 -63.3 -85.3 4 22.0 -63.5 313 29 390.5 390.5 303.9 390.5 0.00 38 100 15980 -62.5 -86.5 3 24.0 -62.7 315 29 407.0 407.0 306.1 407.0 0.00 39 86 16903 -65.7 -87.7 3 22.0 -65.8 315 32 418.5 418.5 307.5 418.5 0.00 40 84 17048 -61.1 -87.1 2 26.0 -61.4 315 33 430.6 430.6 308.9 430.6 0.00 41 79 17429 -61.1 -87.1 2 26.0 -61.4 315 34 438.2 438.2 309.7 438.3 0.00 42 70 18180 -61.3 -87.3 2 26.0 -61.7 315 37 453.2 453.2 311.1 453.3 0.00 43 62 18932 -61.3 -88.3 2 27.0 -61.7 301 39 469.3 469.3 312.5 469.3 0.00 44 50 20250 -65.9 -89.9 2 24.0 -66.2 275 42 488.2 488.2 314.1 488.2 0.00 45 38 21907 -68.5 -91.5 2 23.0 -68.8 280 49 521.4 521.4 316.4 521.4 0.00 46 35 22404 -65.1 -90.1 2 25.0 -65.5 282 51 542.7 542.7 317.7 542.7 0.00 47 30 23340 -66.9 -90.9 2 24.0 -67.3 285 55 562.3 562.3 318.8 562.3 0.00 48 28 23758 -67.1 -91.1 2 24.0 -67.5 282 59 572.9 572.9 319.3 572.9 0.00 49 26 24211 -63.9 -89.9 2 26.0 -64.6 280 64 594.3 594.3 320.3 594.3 0.00 50 22 25227 -68.1 -92.1 2 24.0 -68.5 274 74 610.8 610.8 321.1 610.9 0.00 51 20 25800 -69.1 -92.1 2 23.0 -69.5 270 80 624.7 624.7 321.7 624.7 0.00 52 17 26770 -70.1 -93.1 2 23.0 -70.5 269 89 651.2 651.2 322.7 651.2 0.00 53 14 27938 -65.7 -91.7 2 26.0 -66.6 267 100 703.3 703.3 324.6 703.3 0.01 54 12 28873 -66.9 -91.9 2 25.0 -67.8 266 108 730.7 730.7 325.4 730.8 0.01 55 11 29407 -60.9 -89.9 1 29.0 -62.9 266 113 770.9 770.9 326.5 771.0 0.01 56 10 30000 -60.5 -89.5 1 29.0 -62.7 265 118 793.7 793.7 327.1 793.8 0.01 57 7.6 31725 -56.7 -86.7 1 30.0 -60.5 873.9 873.9 328.9 874.1 0.03 TRP 226 10942 -64.5 -68.7 56 4.2 -64.6 285 61 319.3 319.3 288.5 319.3 0.02 WND 222 11051 -64.3 -68.3 57 4.1 -64.3 290 62 321.3 321.3 289.2 321.3 0.02 Sounding variables and indices 1000-500 mb thick: 5464.00 m Freezing level: 811.95 mb = 1828.31 m = 5998.31 ft Freezing level: 784.11 mb = 2104.74 m = 6905.24 ft Freezing level: 753.76 mb = 2424.02 m = 7952.73 ft Wetbulb zero: 870.98 mb = 1258.07 m = 4127.49 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 40.73 % Est. max temperature: 15.74 C = 60.34 F Sfc-Lift cond lev (LCL): 921.04 mb = 802.17 m = 2631.75 ft T: 6.79 C 700-500 lapse rate: 6.28 C/km ThetaE index: 3.30 C Layer 975.0- 940.0 mb Conv cond level (CCL): 680.26 mb = 3235.90 m = 10616.34 ft Mean mixing ratio: 3.99 g/kg Conv temperature: 26.15 C = 79.07 F Cap Strength: 12.45 C Lifted Index: 12.67 C Risk: None Lifted Index @300 mb: 13.54 C Lifted Index @700 mb: 8.83 C Showalter Index: 11.71 C Risk: None Total Totals Index: 34.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 12.30 C K Index: 4.30 Risk: None Sweat Index: 40.00 Risk: None Energy Index: 2.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.51 J/kg Max Up Vert Vel: 7.42 m/s Conv Inhibition (B-): 61641.64 J/kg Cap Strength: 12.61 C Lift Cond Lev (LCL): 849.99 mb = 1457.09 m = 4780.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 305 at 15 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 ---------------------------------------------------------- 0 994 176 215 3 1.7 2.5 | 136 16 -10.8 11.2 1 925 767 350 3 0.5 -3.0 | 116 13 -12.0 5.8 2 850 1457 265 5 5.0 0.4 | 141 12 -7.6 9.2 3 700 3011 270 27 27.0 -0.0 | 239 17 14.5 8.8 4 500 5590 280 30 29.5 -5.2 | 258 17 17.0 3.6 5 400 7210 275 33 32.9 -2.9 | 254 21 20.3 5.9 6 300 9150 280 34 33.5 -5.9 | 262 21 21.0 2.9 7 250 10320 280 54 53.2 -9.4 | 271 41 40.6 -0.6 8 226 10942 285 61 58.9 -15.8 | 279 47 46.4 -7.0 9 222 11051 290 62 58.3 -21.2 | 285 47 45.7 -12.4 10 200 11690 290 49 46.0 -16.8 | 283 34 33.5 -8.0 11 150 13470 310 28 21.4 -18.0 | 316 13 8.9 -9.2 12 100 15980 315 29 20.5 -20.5 | 326 14 8.0 -11.7 13 70 18180 315 37 26.2 -26.2 | 322 22 13.6 -17.4 14 50 20250 275 42 41.8 -3.7 | 260 30 29.3 5.1 15 30 23340 285 55 53.1 -14.2 | 278 41 40.6 -5.5 16 20 25800 270 80 80.0 -0.0 | 263 68 67.5 8.8 17 10 30000 265 118 117.6 10.3 | 260 107 105.0 19.0 Wind Parameters Mean winds (0-6000m): 275.0 at 20.4 knts Storm direction: 305.0 at 15.3 knts Shear (0-3000m) pos: 3.4 neg: 1.2 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 103.9 deg Storm rel helicity (0-3000m) pos: 73.2 neg: -15.2 tot: 58.0 m^2/s^2 ave: 19.3 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 3.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.68 Bulk Shear: 40.67 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 ------------------------------------------------------------------------------- 500 259 3 134 13| 5.2 0.0 5.2| 0.0 -12.5 -12.5 -25.0 -0.62| 6.1 -3.8 1000 308 3 124 12| 2.6 1.1 3.7| 7.1 -15.2 -8.1 -8.1 -0.22| 5.3 -1.1 1500 283 4 132 12| 1.7 2.5 4.2| 23.0 -15.2 7.8 5.2 0.20| 5.5 1.1 2000 274 6 141 11| 2.2 1.9 4.1| 40.8 -15.2 25.6 12.8 0.44| 6.0 2.6 2500 271 8 154 9| 3.1 1.5 4.6| 58.9 -15.2 43.7 17.5 0.53| 6.2 3.3 3000 271 11 172 9| 3.4 1.2 4.6| 73.2 -15.2 58.0 19.3 0.56| 6.1 3.4 4000 272 15 199 9| 2.8 0.9 3.7| 83.1 -15.2 67.9 17.0 0.58| 4.8 2.8 5000 273 18 217 10| 2.4 0.7 3.1| 93.4 -15.2 78.2 15.6 0.61| 4.1 2.5 6000 275 20 228 10| 2.1 0.7 2.8| 97.6 -17.4 80.2 13.4 0.58| 3.6 2.1 Wrote GIF file: /home/apache/climate/data/raob//LI064/skewt/LI064.skewt.20251206.11.gif