UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120823.upa.cvt Date: 2300Z 8 DEC 25 Searching for LIPI... Searching the city database file for: LIPI ... Date:2300Z 8 DEC 25 Station: LIPI WMO ident: 16045 Latitude: 45.98 Longitude: 13.05 Elevation: 53.00 ------------------------------------------------------------------------------- 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 1018 53 4.2 2.6 89 1.6 3.5 0 0 275.9 276.7 275.7 288.2 4.53 1 1014 86 8.4 2.4 66 6.0 5.6 280.4 281.2 278.0 292.8 4.48 2 1005 163 11.8 2.8 54 9.0 7.4 284.5 285.4 280.3 297.6 4.65 3 1000 206 11.4 2.4 54 9.0 7.0 5 5 284.5 285.3 280.1 297.4 4.54 4 951 625 11.0 -1.0 43 12.0 5.4 288.3 288.9 280.9 299.0 3.73 5 925 856 9.8 -2.2 43 12.0 4.4 120 1 289.3 289.9 281.1 299.5 3.51 6 895 1129 8.6 -2.4 46 11.0 3.6 290.8 291.5 281.9 301.3 3.58 7 850 1556 9.0 -1.0 49 10.0 4.2 215 4 295.6 296.3 284.5 307.9 4.18 8 823 1823 8.2 -0.8 53 9.0 3.8 297.5 298.3 285.5 310.5 4.38 9 700 3136 -1.5 -5.7 73 4.2 -3.3 260 22 300.8 301.5 285.9 311.7 3.57 10 635 3904 -7.9 -10.8 80 2.9 -8.9 302.0 302.5 285.4 310.2 2.64 11 627 4003 -7.9 -21.9 31 14.0 -11.6 303.1 303.3 284.0 306.6 1.06 12 602 4319 -9.1 -27.1 22 18.0 -13.2 305.3 305.4 284.4 307.6 0.69 13 577 4648 -10.1 -33.1 13 23.0 -14.6 307.9 307.9 285.0 309.3 0.41 14 559 4892 -11.7 -19.7 51 8.0 -14.0 308.8 309.0 286.5 313.5 1.43 15 503 5695 -16.1 -29.1 32 13.0 -18.8 312.9 313.0 287.2 315.2 0.68 16 500 5740 -16.5 -28.5 35 12.0 -19.0 310 18 312.9 313.1 287.2 315.4 0.73 17 483 5998 -18.7 -33.7 25 15.0 -21.2 313.3 313.4 287.1 314.9 0.46 18 450 6519 -23.5 -27.6 69 4.1 -24.3 313.7 313.9 287.6 316.7 0.88 19 447 6568 -23.5 -34.5 36 11.0 -25.2 314.3 314.4 287.4 315.9 0.46 20 438 6716 -24.5 -31.5 52 7.0 -25.6 314.9 315.0 287.8 317.1 0.63 21 436 6749 -24.3 -41.3 19 17.0 -26.3 315.5 315.6 287.6 316.4 0.24 22 428 6883 -25.1 -51.1 7 26.0 -27.4 316.2 316.2 287.6 316.5 0.08 23 418 7054 -26.3 -38.3 31 12.0 -27.8 316.8 316.9 288.1 318.0 0.34 24 406 7264 -28.1 -46.1 16 18.0 -29.8 317.1 317.1 288.0 317.7 0.15 25 400 7370 -29.1 -39.1 37 10.0 -30.3 300 21 317.2 317.2 288.2 318.3 0.32 26 398 7406 -29.3 -37.3 46 8.0 -30.3 317.4 317.4 288.3 318.8 0.39 27 382 7698 -32.1 -35.9 69 3.8 -32.6 317.4 317.5 288.5 319.1 0.47 28 380 7735 -32.5 -41.5 40 9.0 -33.4 317.4 317.4 288.2 318.3 0.26 29 373 7866 -33.5 -42.5 40 9.0 -34.3 317.7 317.8 288.3 318.6 0.24 30 368 7961 -34.3 -58.3 7 24.0 -35.5 317.9 317.9 288.1 318.1 0.04 31 365 8018 -34.7 -51.7 16 17.0 -35.8 318.1 318.1 288.2 318.5 0.09 32 362 8076 -35.1 -39.1 67 4.0 -35.5 318.3 318.4 288.6 319.6 0.36 33 349 8330 -37.1 -40.3 72 3.2 -37.4 319.0 319.0 288.8 320.2 0.33 34 340 8510 -38.3 -48.3 34 10.0 -38.9 319.7 319.8 288.8 320.3 0.14 35 327 8778 -40.3 -43.9 68 3.6 -40.6 320.6 320.6 289.2 321.5 0.24 36 307 9206 -44.1 -47.1 72 3.0 -44.3 321.1 321.1 289.3 321.8 0.18 37 300 9360 -45.5 -48.9 68 3.4 -45.7 305 26 321.2 321.3 289.3 321.8 0.15 38 285 9700 -48.1 -51.9 65 3.8 -48.3 322.3 322.3 289.6 322.7 0.11 39 250 10550 -54.9 -61.9 42 7.0 -55.1 285 35 324.4 324.5 290.2 324.6 0.04 40 249 10575 -55.1 -62.1 42 7.0 -55.2 324.5 324.5 290.2 324.7 0.04 41 200 11930 -66.1 -72.1 43 6.0 -66.1 285 50 328.1 328.1 291.2 328.1 0.01 42 184 12431 -69.5 -74.2 50 4.7 -69.5 330.5 330.5 291.9 330.5 0.01 43 180 12562 -70.3 -72.9 68 2.6 -70.3 290 49 331.3 331.3 292.1 331.3 0.01 44 163 13156 -67.1 -79.1 17 12.0 -67.2 346.2 346.2 295.8 346.2 0.00 45 150 13660 -64.9 -82.9 7 18.0 -65.0 295 40 358.3 358.3 298.4 358.3 0.00 46 139 14125 -64.1 -84.1 5 20.0 -64.2 367.6 367.6 300.1 367.6 0.00 47 100 16130 -66.3 -86.3 4 20.0 -66.4 290 28 399.6 399.6 305.2 399.6 0.00 48 98 16252 -66.5 -86.5 4 20.0 -66.6 401.6 401.6 305.4 401.6 0.00 49 81 17412 -63.7 -86.7 3 23.0 -63.9 429.8 429.8 308.8 429.8 0.00 50 72 18129 -66.5 -88.5 3 22.0 -66.7 438.6 438.6 309.7 438.6 0.00 51 70 18300 -65.3 -88.3 3 23.0 -65.5 310 39 444.7 444.7 310.3 444.7 0.00 52 67 18569 -62.9 -86.9 3 24.0 -63.2 455.5 455.5 311.4 455.5 0.00 53 60 19245 -66.5 -88.5 3 22.0 -66.7 462.0 462.0 312.0 462.1 0.00 54 54 19889 -63.3 -87.3 2 24.0 -63.7 483.6 483.6 313.7 483.6 0.00 55 50 20360 -65.9 -88.9 3 23.0 -66.2 335 24 488.2 488.2 314.1 488.2 0.00 56 46 20861 -68.5 -89.5 3 21.0 -68.7 493.7 493.7 314.5 493.7 0.00 57 41 21557 -63.7 -88.7 2 25.0 -64.1 522.2 522.2 316.4 522.2 0.00 58 30 23460 -65.5 -89.5 2 24.0 -66.0 300 40 566.1 566.1 318.9 566.1 0.00 59 25 24580 -61.9 -87.9 2 26.0 -62.7 606.7 606.7 320.9 606.8 0.01 60 20 25960 -62.7 -88.7 2 26.0 -63.7 305 48 644.2 644.3 322.4 644.3 0.01 61 17 26963 -61.1 -88.1 2 27.0 -62.4 680.0 680.0 323.8 680.1 0.01 62 13 28612 -64.5 -89.5 2 25.0 -65.6 722.5 722.5 325.1 722.6 0.01 63 10 30240 -57.3 -86.3 1 29.0 -60.3 285 90 805.7 805.7 327.4 805.9 0.02 64 9.4 30633 -55.1 -85.1 1 30.0 -58.9 828.4 828.4 327.9 828.7 0.03 65 8.5 31271 -58.3 -86.3 2 28.0 -61.3 840.1 840.1 328.2 840.3 0.03 66 7.7 31902 -52.3 -83.3 1 31.0 -57.7 888.3 888.3 329.2 888.8 0.05 67 6.9 32606 -55.9 -84.9 1 29.0 -60.3 901.7 901.7 329.5 902.1 0.04 68 6.5 32986 -55.7 -85.7 1 30.0 -60.3 918.0 918.1 329.8 918.4 0.04 TRP 180 12562 -70.3 -72.9 68 2.6 -70.3 290 49 331.3 331.3 292.1 331.3 0.01 WND 6.0 275 122 Sounding variables and indices 1000-500 mb thick: 5534.00 m Freezing level: 719.02 mb = 2932.94 m = 9622.38 ft Wetbulb zero: 757.13 mb = 2499.61 m = 8200.72 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 50.78 % Est. max temperature: 21.99 C = 71.58 F Sfc-Lift cond lev (LCL): 993.11 mb = 263.73 m = 865.24 ft T: 11.34 C 700-500 lapse rate: 5.76 C/km ThetaE index: 0.29 C Layer 1000.0- 951.0 mb Conv cond level (CCL): 665.72 mb = 3531.84 m = 11587.27 ft Mean mixing ratio: 4.03 g/kg Conv temperature: 29.87 C = 85.76 F Cap Strength: 13.88 C Lifted Index: 13.83 C Risk: None Lifted Index @300 mb: 16.53 C Lifted Index @700 mb: 9.09 C Showalter Index: 7.09 C Risk: None Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 15.50 C K Index: 20.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 26.00 Risk: None Energy Index: 1.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.54 J/kg Max Up Vert Vel: 7.15 m/s Conv Inhibition (B-): 52481.37 J/kg Cap Strength: 13.78 C Lift Cond Lev (LCL): 825.31 mb = 1799.65 m = 5904.28 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 6 41128 275 122 121.5 -10.6 1 1018 53 0 0 -0.0 -0.0 2 1000 206 5 5 -0.4 -5.0 3 925 856 120 1 -0.9 0.5 4 850 1556 215 4 2.3 3.3 5 700 3136 260 22 21.7 3.8 6 500 5740 310 18 13.8 -11.6 7 400 7370 300 21 18.2 -10.5 8 300 9360 305 26 21.3 -14.9 9 250 10550 285 35 33.8 -9.1 10 200 11930 285 50 48.3 -12.9 11 180 12562 290 49 46.0 -16.8 12 150 13660 295 40 36.3 -16.9 13 100 16130 290 28 26.3 -9.6 14 70 18300 310 39 29.9 -25.1 15 50 20360 335 24 10.1 -21.8 16 30 23460 300 40 34.6 -20.0 17 20 25960 305 48 39.3 -27.5 18 10 30240 285 90 86.9 -23.3 Wind Parameters Energy-Hel index: -1.60 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//LIPI/skewt/LIPI.skewt.20251208.23.gif