UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120212.upa.cvt Date: 1200Z 2 DEC 25 Searching for VI027... Searching the city database file for: VI027 ... Date:1200Z 2 DEC 25 Station: VI027 WMO ident: 42027 Latitude: 34.08 Longitude: 74.83 ------------------------------------------------------------------------------- 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 107 1 925 775 2 850 1489 SFC 840 1588 11.8 2.8 54 9.0 7.0 0 0 299.5 300.5 287.5 316.1 5.58 4 818 1809 10.2 -6.8 30 17.0 2.8 300.1 300.6 284.8 308.7 2.80 5 780 2203 8.8 -14.2 18 23.0 0.1 302.7 303.0 284.5 307.9 1.63 6 700 3087 2.6 -15.4 25 18.0 -3.8 150 11 305.4 305.7 285.5 310.6 1.65 7 674 3391 0.0 -16.0 29 16.0 -5.5 305.8 306.1 285.7 311.0 1.63 8 550 4975 -14.5 -22.5 51 8.0 -16.5 306.9 307.1 285.5 310.6 1.14 9 500 5690 -19.9 -30.9 37 11.0 -21.8 165 13 308.8 308.9 285.6 310.8 0.58 10 473 6099 -22.5 -39.5 20 17.0 -24.6 310.5 310.5 285.8 311.4 0.26 11 424 6888 -29.7 -39.7 37 10.0 -30.7 311.2 311.2 286.1 312.2 0.29 12 400 7300 -33.1 -47.1 23 14.0 -34.1 215 18 312.0 312.0 286.2 312.5 0.14 13 385 7568 -35.5 -49.5 23 14.0 -36.4 312.2 312.3 286.3 312.7 0.11 14 367 7900 -36.7 -62.7 5 26.0 -37.7 315.0 315.0 287.1 315.0 0.02 15 300 9270 -45.9 -66.9 8 21.0 -46.4 255 37 320.7 320.7 289.0 320.7 0.02 16 283 9655 -47.9 -66.9 9 19.0 -48.3 260 35 323.2 323.2 289.8 323.3 0.02 17 250 10470 -48.1 -75.1 3 27.0 -48.6 265 47 334.6 334.6 292.9 334.6 0.01 18 240 10740 -48.5 -75.5 3 27.0 -49.0 337.9 337.9 293.8 337.9 0.01 19 200 11930 -53.1 -81.1 2 28.0 -53.4 280 40 348.7 348.7 296.3 348.7 0.00 20 150 13760 -58.9 -87.9 1 29.0 -59.1 280 58 368.6 368.6 300.3 368.6 0.00 21 130 14653 -60.1 -89.1 1 29.0 -60.3 381.9 381.9 302.5 381.9 0.00 22 107 15849 -66.1 -91.1 2 25.0 -66.2 392.3 392.3 304.1 392.4 0.00 23 100 16260 -64.7 -89.7 2 25.0 -64.8 270 55 402.7 402.7 305.6 402.7 0.00 24 76 17936 -66.1 -89.1 3 23.0 -66.2 432.7 432.7 309.1 432.7 0.00 25 73 18183 -63.7 -88.7 2 25.0 -64.0 442.8 442.8 310.1 442.8 0.00 26 70 18440 -65.3 -89.3 2 24.0 -65.5 280 55 444.7 444.7 310.3 444.7 0.00 27 62 19177 -67.7 -90.7 2 23.0 -67.9 455.1 455.1 311.3 455.1 0.00 28 58 19581 -65.9 -90.9 2 25.0 -66.1 467.9 467.9 312.5 467.9 0.00 29 50 20480 -67.7 -91.7 2 24.0 -67.9 285 35 484.0 484.0 313.8 484.0 0.00 30 48 20725 -68.1 -92.1 2 24.0 -68.3 488.7 488.7 314.1 488.7 0.00 31 39 21974 -67.1 -92.1 2 25.0 -67.4 521.1 521.1 316.4 521.1 0.00 32 38 22131 -64.7 -91.7 1 27.0 -65.1 531.1 531.1 317.0 531.1 0.00 33 30 23570 -65.7 -93.7 1 28.0 -66.1 280 46 565.5 565.5 318.9 565.5 0.00 34 26 24441 -67.3 -94.3 1 27.0 -67.7 584.6 584.6 319.9 584.6 0.00 35 22 25461 -64.3 -93.3 1 29.0 -65.0 622.2 622.2 321.6 622.2 0.00 36 20 26050 -61.5 -94.5 0 33.0 -62.6 270 50 647.9 647.9 322.6 647.9 0.00 37 18 26708 -58.1 -92.1 1 34.0 -59.9 678.5 678.5 323.7 678.5 0.00 38 12 29291 -53.1 -88.1 1 35.0 -56.9 779.6 779.6 326.7 779.7 0.01 39 11 29855 -49.9 -85.9 1 36.0 -55.1 810.9 810.9 327.5 811.1 0.02 40 10 30480 -48.7 -85.7 1 37.0 -54.8 270 113 837.8 837.8 328.1 838.0 0.03 41 9.7 30680 -50.1 -86.1 1 36.0 -55.6 839.8 839.8 328.2 840.0 0.02 42 9.1 31096 -50.5 -86.5 1 36.0 -56.1 853.8 853.8 328.5 854.0 0.02 43 8.8 31316 -48.9 -85.9 1 37.0 -55.3 868.2 868.2 328.8 868.4 0.03 44 7.8 32109 -48.7 -85.7 1 37.0 -55.6 899.5 899.5 329.4 899.8 0.03 TRP 283 9655 -47.9 -66.9 9 19.0 -48.3 260 35 323.2 323.2 289.8 323.3 0.02 WND 7.0 265 115 Sounding variables and indices 1000-500 mb thick: 5583.00 m Freezing level: 674.00 mb = 3391.36 m = 11126.39 ft Wetbulb zero: 777.21 mb = 2232.08 m = 7323.01 ft Sfc-500 mean rel hum: 34.39 % Est. max temperature: 17.51 C = 63.52 F Sfc-Lift cond lev (LCL): 732.81 mb = 2712.78 m = 8900.08 ft T: 5.22 C 700-500 lapse rate: 8.64 C/km ThetaE index: 8.22 C Layer 818.0- 700.0 mb Conv cond level (CCL): 556.18 mb = 4888.29 m = 16037.51 ft Mean mixing ratio: 2.39 g/kg Conv temperature: 18.77 C = 65.79 F Cap Strength: 4.03 C Lifted Index: 2.84 C Risk: None Lifted Index @300 mb: 8.28 C Lifted Index @700 mb: 3.14 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.23 J/kg Max Up Vert Vel: 6.52 m/s Conv Inhibition (B-): 48328.17 J/kg Cap Strength: 4.03 C Lift Cond Lev (LCL): 595.35 mb = 4358.07 m = 14297.94 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 7 39892 265 115 114.6 10.0 1 840 1588 0 0 -0.0 -0.0 2 816 1829 330 4 2.0 -3.5 3 786 2134 205 4 1.7 3.6 4 757 2438 145 6 -3.4 4.9 5 703 3048 145 10 -5.7 8.2 6 700 3087 150 11 -5.5 9.5 7 650 3658 165 15 -3.9 14.5 8 555 4877 150 22 -11.0 19.1 9 500 5690 165 13 -3.4 12.6 10 493 5791 165 12 -3.1 11.6 11 473 6096 175 9 -0.8 9.0 12 453 6401 225 11 7.8 7.8 13 400 7300 215 18 10.3 14.7 14 382 7620 215 18 10.3 14.7 15 349 8230 240 24 20.8 12.0 16 334 8534 245 32 29.0 13.5 17 300 9270 255 37 35.7 9.6 18 283 9655 260 35 34.5 6.1 19 254 10363 270 42 42.0 -0.0 20 250 10470 265 47 46.8 4.1 21 221 11278 275 41 40.8 -3.6 22 201 11887 290 47 44.2 -16.1 23 200 11930 280 40 39.4 -6.9 24 174 12802 275 56 55.8 -4.9 25 150 13760 280 58 57.1 -10.1 26 137 14326 275 55 54.8 -4.8 27 124 14935 275 48 47.8 -4.2 28 118 15240 275 54 53.8 -4.7 29 107 15850 260 37 36.4 6.4 30 100 16260 270 55 55.0 -0.0 31 97 16459 270 54 54.0 -0.0 32 70 18440 280 55 54.2 -9.6 33 50 20480 285 35 33.8 -9.1 34 30 23570 280 46 45.3 -8.0 35 20 26050 270 50 50.0 -0.0 36 10 30480 270 113 113.0 -0.0 Wind Parameters Energy-Hel index: -1.33 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//VI027/skewt/VI027.skewt.20251202.12.gif