UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122423.upa.cvt Date: 2300Z 24 DEC 25 Searching for LIPI... Searching the city database file for: LIPI ... Date:2300Z 24 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 1013 53 7.8 -0.2 57 8.0 4.2 50 15 279.9 280.5 276.8 290.3 3.72 1 1000 166 7.4 -2.6 49 10.0 3.2 55 29 280.5 281.1 276.3 289.4 3.15 2 925 802 2.4 -4.6 60 7.0 -0.3 65 41 281.8 282.3 276.7 290.1 2.93 3 908 952 1.4 -4.6 64 6.0 -1.0 282.2 282.7 277.0 290.7 2.99 4 850 1481 -0.5 -5.5 69 5.0 -2.4 90 22 285.6 286.1 278.7 294.2 2.98 5 799 1973 -3.5 -5.8 84 2.3 -4.4 287.5 288.1 279.8 296.5 3.10 6 793 2033 -3.1 -4.9 87 1.8 -3.8 288.6 289.2 280.6 298.3 3.35 7 772 2245 -5.1 -5.4 98 0.3 -5.2 288.6 289.2 280.6 298.3 3.31 8 718 2810 -9.3 -10.4 92 1.1 -9.6 290.1 290.5 280.1 297.2 2.41 9 708 2919 -8.7 -13.3 69 4.6 -10.1 291.9 292.2 280.3 297.7 1.93 10 700 3007 -8.9 -14.9 62 6.0 -10.7 120 23 292.6 292.9 280.4 297.9 1.72 11 689 3129 -9.5 -19.5 44 10.0 -12.1 293.3 293.5 280.0 297.0 1.18 12 673 3310 -10.5 -20.5 44 10.0 -13.0 294.1 294.3 280.3 297.6 1.11 13 636 3742 -13.9 -18.9 66 5.0 -15.2 295.1 295.3 281.0 299.3 1.35 14 625 3874 -14.5 -26.5 35 12.0 -16.9 295.9 296.0 280.5 298.1 0.70 15 596 4232 -17.5 -24.5 54 7.0 -18.9 296.4 296.6 281.0 299.2 0.88 16 515 5307 -25.9 -34.9 43 9.0 -27.0 298.9 299.0 281.4 300.2 0.38 17 500 5520 -27.9 -33.9 56 6.0 -28.6 115 21 299.0 299.1 281.5 300.5 0.43 18 486 5724 -29.7 -32.0 80 2.3 -30.0 299.2 299.3 281.8 301.0 0.54 19 472 5932 -30.7 -39.7 41 9.0 -31.5 300.5 300.6 281.9 301.4 0.26 20 459 6130 -32.1 -36.6 64 4.5 -32.6 301.2 301.2 282.4 302.4 0.36 21 442 6396 -33.9 -42.9 40 9.0 -34.6 302.2 302.2 282.5 302.9 0.20 22 439 6444 -34.1 -39.1 61 5.0 -34.6 302.5 302.6 282.8 303.5 0.29 23 431 6573 -35.1 -53.1 14 18.0 -36.0 302.8 302.8 282.6 303.1 0.06 24 413 6870 -37.5 -43.5 53 6.0 -37.9 303.5 303.5 283.1 304.2 0.20 25 400 7090 -39.3 -45.3 53 6.0 -39.6 125 21 303.9 303.9 283.2 304.5 0.17 26 383 7387 -41.1 -48.1 47 7.0 -41.5 305.3 305.4 283.7 305.8 0.13 27 360 7805 -44.7 -47.7 72 3.0 -44.8 306.0 306.0 284.0 306.5 0.14 28 324 8502 -50.1 -56.1 49 6.0 -50.3 307.9 307.9 284.6 308.1 0.06 29 300 9000 -54.5 -58.2 64 3.7 -54.6 90 33 308.5 308.5 284.8 308.7 0.05 30 299 9021 -54.7 -59.0 59 4.3 -54.8 308.5 308.5 284.8 308.7 0.04 31 265 9784 -59.7 -62.7 68 3.0 -59.7 100 29 312.1 312.1 286.1 312.2 0.03 32 256 10001 -57.9 -68.9 23 11.0 -58.0 317.8 317.8 288.1 317.9 0.01 33 250 10150 -58.3 -70.3 20 12.0 -58.4 90 20 319.4 319.4 288.6 319.4 0.01 34 246 10251 -57.1 -72.1 13 15.0 -57.3 322.7 322.7 289.6 322.7 0.01 35 200 11550 -58.9 -78.9 6 20.0 -59.0 90 9 339.5 339.5 294.2 339.5 0.00 36 163 12835 -59.7 -83.7 3 24.0 -59.9 358.6 358.6 298.4 358.6 0.00 37 150 13360 -56.5 -83.5 2 27.0 -56.8 50 7 372.7 372.7 301.1 372.7 0.00 38 135 14025 -58.5 -84.5 2 26.0 -58.7 380.6 380.6 302.3 380.6 0.00 39 102 15794 -56.3 -84.3 2 28.0 -56.8 416.6 416.6 307.3 416.6 0.00 40 100 15920 -56.5 -84.5 2 28.0 -56.9 10 4 418.6 418.6 307.6 418.6 0.00 41 93 16378 -58.1 -85.1 2 27.0 -58.5 424.2 424.2 308.2 424.2 0.00 42 79 17410 -54.9 -84.9 1 30.0 -55.6 451.1 451.1 311.0 451.1 0.00 43 70 18180 -55.9 -84.9 1 29.0 -56.6 335 26 464.8 464.8 312.2 464.8 0.00 44 50 20320 -57.9 -86.9 1 29.0 -58.6 325 26 507.0 507.0 315.4 507.1 0.00 45 46 20844 -57.5 -86.5 1 29.0 -58.3 520.2 520.2 316.3 520.3 0.00 46 35 22546 -62.1 -89.1 2 27.0 -62.7 550.5 550.5 318.1 550.6 0.00 47 33 22910 -59.9 -87.9 1 28.0 -60.7 565.7 565.7 318.9 565.7 0.01 48 30 23500 -62.9 -88.9 2 26.0 -63.6 325 29 573.2 573.2 319.3 573.2 0.00 49 27 24143 -65.9 -89.9 2 24.0 -66.4 582.3 582.3 319.8 582.3 0.00 50 21 25679 -62.1 -89.1 2 27.0 -63.1 637.1 637.1 322.2 637.2 0.01 51 20 25980 -62.9 -88.9 2 26.0 -63.8 315 46 643.6 643.6 322.4 643.7 0.01 52 14 28156 -66.5 -91.5 2 25.0 -67.3 700.6 700.6 324.4 700.6 0.01 53 13 28606 -65.1 -91.1 2 26.0 -66.1 720.4 720.4 325.1 720.5 0.01 54 10 30190 -68.9 -92.9 2 24.0 -69.7 305 68 762.4 762.4 326.3 762.4 0.01 55 8.7 31023 -69.1 -93.1 2 24.0 -70.0 792.6 792.6 327.1 792.6 0.01 TRP 265 9784 -59.7 -62.7 68 3.0 -59.7 100 29 312.1 312.1 286.1 312.2 0.03 WND 8.0 295 74 Sounding variables and indices 1000-500 mb thick: 5354.00 m Freezing level: 865.26 mb = 1341.68 m = 4401.77 ft Wetbulb zero: 932.08 mb = 739.81 m = 2427.18 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 61.76 % Est. max temperature: 12.74 C = 54.94 F Sfc-Lift cond lev (LCL): 896.14 mb = 1056.98 m = 3467.75 ft T: 1.02 C 700-500 lapse rate: 7.56 C/km ThetaE index: 1.07 C Layer 772.0- 708.0 mb Conv cond level (CCL): 750.70 mb = 2462.89 m = 8080.25 ft Mean mixing ratio: 3.08 g/kg Conv temperature: 17.12 C = 62.82 F Cap Strength: 8.59 C Lifted Index: 8.47 C Risk: None Lifted Index @300 mb: 13.27 C Lifted Index @700 mb: 6.84 C Showalter Index: 5.19 C Risk: None Total Totals Index: 49.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.40 C Cross Totals Index: 22.40 C K Index: 15.90 Risk: < 20 % chance of thunderstorms Sweat Index: 81.00 Risk: None Energy Index: 1.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.59 J/kg Max Up Vert Vel: 2.68 m/s Conv Inhibition (B-): 56345.76 J/kg Cap Strength: 8.61 C Lift Cond Lev (LCL): 845.66 mb = 1521.71 m = 4992.43 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 8 38787 295 74 67.1 -31.3 1 1013 53 50 15 -11.5 -9.6 2 1000 166 55 29 -23.8 -16.6 3 925 802 65 41 -37.2 -17.3 4 850 1481 90 22 -22.0 0.0 5 700 3007 120 23 -19.9 11.5 6 500 5520 115 21 -19.0 8.9 7 400 7090 125 21 -17.2 12.0 8 300 9000 90 33 -33.0 0.0 9 265 9784 100 29 -28.6 5.0 10 250 10150 90 20 -20.0 0.0 11 200 11550 90 9 -9.0 0.0 12 150 13360 50 7 -5.4 -4.5 13 100 15920 10 4 -0.7 -3.9 14 70 18180 335 26 11.0 -23.6 15 50 20320 325 26 14.9 -21.3 16 30 23500 325 29 16.6 -23.8 17 20 25980 315 46 32.5 -32.5 18 10 30190 305 68 55.7 -39.0 Wind Parameters Energy-Hel index: -0.22 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.20251224.23.gif