UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122611.upa.cvt Date: 1100Z 26 DEC 25 Searching for LIPI... Searching the city database file for: LIPI ... Date:1100Z 26 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 1020 53 10.0 0.0 50 10.0 5.5 80 12 281.6 282.2 277.7 292.0 3.74 1 1000 225 7.8 -2.2 49 10.0 3.5 80 15 281.0 281.5 276.7 290.1 3.25 2 927 844 1.8 -4.2 64 6.0 -0.6 75 14 281.0 281.5 276.4 289.5 3.02 3 925 861 1.8 -4.2 64 6.0 -0.6 75 14 281.1 281.7 276.5 289.7 3.02 4 850 1538 -1.7 -5.7 74 4.0 -3.2 55 8 284.4 284.9 278.0 292.8 2.94 5 840 1632 -0.5 -6.5 64 6.0 -2.8 56 9 286.6 287.1 278.9 294.7 2.79 6 752 2515 -1.7 -13.7 39 12.0 -5.7 64 14 294.5 294.8 281.3 299.9 1.76 7 700 3081 -6.1 -15.1 49 9.0 -8.9 70 18 295.7 296.0 281.7 300.9 1.69 8 686 3239 -7.3 -16.3 49 9.0 -10.0 71 19 296.1 296.4 281.7 300.9 1.56 9 665 3481 -7.5 -18.5 41 11.0 -10.6 72 20 298.5 298.8 282.5 302.7 1.34 10 588 4429 -13.5 -31.5 20 18.0 -16.8 78 23 302.2 302.3 282.9 303.8 0.47 11 552 4907 -17.1 -40.1 12 23.0 -20.2 81 25 303.5 303.5 283.1 304.2 0.21 12 500 5640 -23.7 -39.7 22 16.0 -25.5 85 28 304.1 304.2 283.4 305.0 0.24 13 479 5952 -26.3 -49.3 10 23.0 -28.1 87 32 304.7 304.7 283.4 305.0 0.09 14 409 7075 -34.1 -60.1 5 26.0 -35.3 94 49 308.7 308.7 284.9 308.8 0.03 15 400 7230 -35.3 -60.3 6 25.0 -36.4 95 51 309.1 309.1 285.0 309.2 0.03 16 381 7568 -37.3 -59.3 8 22.0 -38.2 96 58 310.8 310.8 285.7 310.9 0.03 17 355 8053 -40.9 -46.9 52 6.0 -41.2 97 68 312.3 312.3 286.4 312.9 0.16 18 345 8247 -41.5 -52.5 29 11.0 -42.0 98 72 314.1 314.1 286.9 314.4 0.09 19 300 9180 -49.1 -53.5 60 4.4 -49.3 100 92 316.1 316.2 287.6 316.5 0.09 20 293 9334 -50.3 -54.4 62 4.1 -50.4 101 92 316.6 316.6 287.7 316.9 0.08 21 272 9814 -53.4 -60.2 43 6.8 -53.5 105 94 318.9 318.9 288.5 319.1 0.04 22 256 10200 -55.9 -64.9 32 9.0 -56.1 109 90 320.8 320.8 289.0 320.9 0.02 23 250 10350 -56.9 -64.9 36 8.0 -57.0 110 88 321.5 321.5 289.2 321.6 0.02 24 225 11010 -61.1 -65.6 55 4.5 -61.2 110 71 324.9 324.9 290.3 325.0 0.03 25 223 11065 -61.3 -67.3 45 6.0 -61.4 110 69 325.4 325.4 290.4 325.5 0.02 26 215 11291 -62.1 -72.1 25 10.0 -62.2 110 63 327.6 327.6 291.0 327.6 0.01 27 205 11586 -60.7 -79.7 6 19.0 -60.8 100 52 334.3 334.3 292.9 334.3 0.00 28 200 11740 -60.5 -78.5 8 18.0 -60.6 95 46 337.0 337.0 293.6 337.0 0.00 29 150 13540 -59.7 -83.7 3 24.0 -59.9 105 21 367.2 367.2 300.1 367.2 0.00 30 131 14389 -57.3 -84.3 2 27.0 -57.6 97 18 386.0 386.0 303.2 386.0 0.00 31 100 16090 -57.7 -84.7 2 27.0 -58.1 80 11 416.2 416.2 307.3 416.3 0.00 32 83 17263 -59.5 -85.5 2 26.0 -59.9 111 6 435.4 435.4 309.4 435.4 0.00 33 75 17903 -56.1 -85.1 1 29.0 -56.7 128 3 455.3 455.3 311.4 455.3 0.00 34 70 18340 -58.1 -86.1 2 28.0 -58.6 140 1 460.1 460.1 311.8 460.1 0.00 35 52 20197 -62.1 -88.1 2 26.0 -62.5 350 20 491.6 491.6 314.4 491.6 0.00 36 50 20440 -61.1 -88.1 2 27.0 -61.6 330 22 499.5 499.5 314.9 499.5 0.00 37 42 21526 -59.5 -87.5 1 28.0 -60.2 333 23 529.0 529.0 316.9 529.0 0.00 38 39 21986 -62.3 -88.3 2 26.0 -62.9 335 23 533.2 533.2 317.1 533.3 0.00 39 30 23600 -63.5 -89.5 2 26.0 -64.1 340 24 571.5 571.5 319.2 571.6 0.00 40 20 26070 -67.3 -91.3 2 24.0 -67.8 340 33 630.2 630.2 321.9 630.2 0.00 41 16 27410 -68.1 -91.1 2 23.0 -68.7 332 42 669.1 669.1 323.4 669.1 0.01 42 12 29146 -65.3 -90.3 2 25.0 -66.4 322 54 736.4 736.4 325.6 736.5 0.01 43 10 30250 -66.9 -90.9 2 24.0 -67.9 315 62 769.8 769.8 326.5 769.9 0.01 44 7.7 31823 -68.5 -91.5 2 23.0 -69.6 823.1 823.1 327.8 823.2 0.01 45 6.9 32483 -66.7 -90.7 2 24.0 -68.2 856.8 856.9 328.5 857.0 0.01 TRP 215 11291 -62.1 -72.1 25 10.0 -62.2 110 63 327.6 327.6 291.0 327.6 0.01 WND 272 9814 -53.4 -60.2 43 6.8 -53.5 105 94 318.9 318.9 288.5 319.1 0.04 Sounding variables and indices 1000-500 mb thick: 5415.00 m Freezing level: 886.43 mb = 1209.17 m = 3967.05 ft Wetbulb zero: 937.08 mb = 755.34 m = 2478.11 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 41.77 % Est. max temperature: 11.94 C = 53.49 F Sfc-Lift cond lev (LCL): 875.59 mb = 1300.54 m = 4266.80 ft T: -0.47 C 700-500 lapse rate: 6.88 C/km ThetaE index: 2.55 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 658.98 mb = 3551.19 m = 11650.75 ft Mean mixing ratio: 3.19 g/kg Conv temperature: 27.36 C = 81.24 F Cap Strength: 12.88 C Lifted Index: 12.49 C Risk: None Lifted Index @300 mb: 18.56 C Lifted Index @700 mb: 9.47 C Showalter Index: 10.44 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 18.00 C K Index: 7.30 Risk: None Sweat Index: 44.00 Risk: None Energy Index: 2.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.57 J/kg Max Up Vert Vel: 1.77 m/s Conv Inhibition (B-): 59821.62 J/kg Cap Strength: 12.87 C Lift Cond Lev (LCL): 853.37 mb = 1506.34 m = 4941.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 107 at 14 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 1020 53 80 12 -11.8 -2.1 | 346 6 1.5 -6.1 1 1000 225 80 15 -14.8 -2.6 | 12 7 -1.4 -6.6 2 925 861 75 14 -13.5 -3.6 | 1 8 -0.2 -7.6 3 850 1538 55 8 -6.6 -4.6 | 322 11 6.8 -8.6 4 700 3081 70 18 -16.9 -6.2 | 19 11 -3.6 -10.2 5 500 5640 85 28 -27.9 -2.4 | 66 16 -14.5 -6.5 6 400 7230 95 51 -50.8 4.4 | 91 37 -37.5 0.4 7 300 9180 100 92 -90.6 16.0 | 99 78 -77.3 12.0 8 272 9814 105 94 -90.8 24.3 | 105 80 -77.4 20.3 9 250 10350 110 88 -82.7 30.1 | 111 74 -69.3 26.1 10 215 11291 110 63 -59.2 21.5 | 111 49 -45.8 17.5 11 200 11740 95 46 -45.8 4.0 | 90 32 -32.5 -0.0 12 150 13540 105 21 -20.3 5.4 | 102 7 -6.9 1.4 13 100 16090 80 11 -10.8 -1.9 | 337 6 2.5 -5.9 14 70 18340 140 1 -0.6 0.8 | 284 13 12.7 -3.2 15 50 20440 330 22 11.0 -19.1 | 313 34 24.4 -23.1 16 30 23600 340 24 8.2 -22.6 | 321 34 21.6 -26.6 17 20 26070 340 33 11.3 -31.0 | 325 43 24.6 -35.0 18 10 30250 315 62 43.8 -43.8 | 310 75 57.2 -47.9 Wind Parameters Mean winds (0-6000m): 76.7 at 18.6 knts Storm direction: 106.7 at 13.9 knts Shear (0-3000m) pos: 1.7 neg: 1.0 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 32.4 deg Storm rel helicity (0-3000m) pos: 32.9 neg: -17.6 tot: 15.3 m^2/s^2 ave: 5.1 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.64 Bulk Shear: 2.46 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 79 14 6 7| 0.0 2.6 2.6| 4.9 -1.2 3.7 7.3 0.60| 3.8 2.3 1000 77 14 3 7| 0.0 1.2 1.2| 4.9 -6.6 -1.7 -1.7 -0.05| 3.4 -0.2 1500 74 13 351 8| 0.0 2.0 2.0| 4.9 -17.6 -12.7 -8.5 -0.40| 4.0 -1.6 2000 71 12 346 8| 0.9 1.5 2.3| 14.1 -17.6 -3.5 -1.8 -0.09| 3.8 -0.3 2500 69 12 347 9| 1.4 1.2 2.6| 23.3 -17.6 5.7 2.3 0.11| 3.8 0.4 3000 69 13 351 9| 1.7 1.0 2.7| 32.9 -17.6 15.3 5.1 0.25| 3.7 1.0 4000 71 15 2 9| 1.9 0.7 2.6| 45.6 -17.6 28.0 7.0 0.37| 3.4 1.3 5000 73 16 15 9| 1.9 0.6 2.5| 59.8 -17.6 42.2 8.4 0.45| 3.2 1.4 6000 77 19 30 10| 2.4 0.5 2.9| 83.5 -17.6 65.9 11.0 0.48| 3.4 1.6 Wrote GIF file: /home/apache/climate/data/raob//LIPI/skewt/LIPI.skewt.20251226.11.gif