UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043000.upa.cvt Date: 0000Z 30 APR 25 Searching for VI027... Searching the city database file for: VI027 ... Date:0000Z 30 APR 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 113 1 925 782 2 850 1497 SFC 841 1586 11.8 7.3 74 4.5 9.2 0 0 299.4 300.8 289.3 321.9 7.65 4 840 1596 13.4 5.4 58 8.0 8.9 3 0 301.2 302.4 289.1 321.2 6.71 5 835 1646 13.4 3.4 51 10.0 7.9 15 1 301.7 302.8 288.5 319.3 5.86 6 824 1759 17.0 2.0 36 15.0 8.8 43 2 306.7 307.7 289.7 323.1 5.37 7 818 1821 18.2 1.2 32 17.0 8.9 58 3 308.6 309.5 290.1 324.4 5.10 8 779 2240 18.8 -4.2 21 23.0 7.1 97 6 313.6 314.3 290.3 325.1 3.59 9 735 2736 15.4 0.4 36 15.0 7.1 48 2 315.1 316.1 292.3 332.1 5.36 10 715 2969 14.2 -10.8 17 25.0 3.0 346 4 316.3 316.7 290.0 324.0 2.34 11 700 3148 13.0 -12.0 16 25.0 2.1 335 5 316.9 317.3 290.0 324.1 2.17 12 566 4878 0.0 -24.0 14 24.0 -7.5 98 7 321.4 321.6 290.2 324.8 0.97 13 500 5850 -8.3 -31.3 14 23.0 -13.7 105 13 322.9 323.0 290.3 324.9 0.56 14 432 6955 -18.9 -36.9 19 18.0 -21.9 114 11 323.2 323.3 290.2 324.6 0.37 15 400 7520 -22.9 -48.9 7 26.0 -25.7 80 16 325.2 325.2 290.5 325.7 0.11 16 300 9540 -40.1 -58.1 13 18.0 -40.9 70 16 328.8 328.9 291.5 329.0 0.05 17 250 10750 -49.7 -66.7 12 17.0 -50.1 360 19 332.2 332.2 292.3 332.3 0.02 18 243 10935 -51.5 -67.5 13 16.0 -51.8 360 18 332.2 332.2 292.3 332.3 0.02 19 204 12055 -58.1 -73.1 13 15.0 -58.3 355 22 338.8 338.8 294.0 338.9 0.01 20 200 12180 -57.5 -73.5 11 16.0 -57.7 340 22 341.7 341.7 294.7 341.7 0.01 21 171 13171 -55.3 -84.3 2 29.0 -55.6 309 32 361.0 361.0 298.9 361.0 0.00 22 150 14000 -57.5 -88.5 1 31.0 -57.8 300 40 371.0 371.0 300.7 371.0 0.00 23 127 15043 -60.3 -90.3 1 30.0 -60.5 302 34 384.0 384.0 302.9 384.1 0.00 24 100 16500 -69.1 -91.1 3 22.0 -69.2 295 23 394.2 394.2 304.4 394.2 0.00 25 84 17535 -73.3 -91.3 5 18.0 -73.3 315 31 405.8 405.8 306.0 405.8 0.00 26 70 18610 -71.9 -90.9 4 19.0 -72.0 145 3 430.6 430.6 308.9 430.6 0.00 27 66 18956 -73.3 -91.3 5 18.0 -73.4 434.8 434.8 309.3 434.8 0.00 28 57 19822 -69.3 -90.3 3 21.0 -69.5 462.5 462.5 312.0 462.5 0.00 TRP 84 17535 -73.3 -91.3 5 18.0 -73.3 315 31 405.8 405.8 306.0 405.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5737.00 m Freezing level: 566.00 mb = 4878.18 m = 16004.32 ft Wetbulb zero: 670.95 mb = 3493.13 m = 11460.26 ft Sfc-500 mean rel hum: 19.71 % Est. max temperature: 28.70 C = 83.66 F Sfc-Lift cond lev (LCL): 785.68 mb = 2166.89 m = 7109.13 ft T: 18.70 C 700-500 lapse rate: 7.88 C/km ThetaE index: 8.10 C Layer 715.0- 700.0 mb Conv cond level (CCL): 515.08 mb = 5617.07 m = 18428.47 ft Mean mixing ratio: 4.64 g/kg Conv temperature: 33.86 C = 92.94 F Cap Strength: 8.06 C Lifted Index: 5.22 C Risk: None Lifted Index @300 mb: 3.18 C Lifted Index @700 mb: 5.45 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 49.31 J/kg Max Up Vert Vel: 9.93 m/s Conv Inhibition (B-): 13189.38 J/kg Cap Strength: 8.06 C Lift Cond Lev (LCL): 602.33 mb = 4371.58 m = 14342.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 116 at 7 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 ---------------------------------------------------------- 0 841 1586 0 0 -0.0 -0.0 | 296 7 5.9 -2.9 1 817 1829 60 3 -2.6 -1.5 | 324 6 3.3 -4.4 2 789 2134 80 7 -6.9 -1.2 | 14 4 -1.0 -4.1 3 761 2438 130 5 -3.8 3.2 | 262 2 2.0 0.3 4 734 2743 45 2 -1.4 -1.4 | 314 6 4.5 -4.3 5 708 3048 325 5 2.9 -4.1 | 309 11 8.7 -7.0 6 700 3148 335 5 2.1 -4.5 | 313 11 8.0 -7.5 7 682 3353 5 8 -0.7 -8.0 | 335 12 5.2 -10.9 8 657 3658 340 7 2.4 -6.6 | 319 13 8.3 -9.5 9 632 3962 360 7 -0.0 -7.0 | 329 12 5.9 -9.9 10 564 4877 100 7 -6.9 1.2 | 31 2 -1.0 -1.7 11 543 5182 100 14 -13.8 2.4 | 86 8 -7.9 -0.5 12 500 5850 105 13 -12.6 3.4 | 94 7 -6.7 0.4 13 428 7010 115 11 -10.0 4.6 | 113 4 -4.1 1.7 14 411 7315 75 10 -9.7 -2.6 | 35 7 -3.8 -5.5 15 400 7520 80 16 -15.8 -2.8 | 60 11 -9.9 -5.7 16 378 7925 85 22 -21.9 -1.9 | 73 17 -16.0 -4.8 17 304 9449 60 16 -13.9 -8.0 | 36 14 -8.0 -10.9 18 300 9540 70 16 -15.0 -5.5 | 48 12 -9.2 -8.4 19 290 9754 70 18 -16.9 -6.2 | 51 14 -11.0 -9.1 20 253 10668 20 17 -5.8 -16.0 | 360 19 0.1 -18.9 21 250 10750 360 19 -0.0 -19.0 | 345 23 5.9 -21.9 22 241 10973 360 18 -0.0 -18.0 | 344 22 5.9 -20.9 23 230 11278 350 17 3.0 -16.7 | 336 22 8.8 -19.7 24 220 11582 360 18 -0.0 -18.0 | 344 22 5.9 -20.9 25 209 11887 15 22 -5.7 -21.3 | 360 24 0.2 -24.2 26 200 12180 340 22 7.5 -20.7 | 330 27 13.4 -23.6 27 200 12192 340 19 6.5 -17.9 | 329 24 12.4 -20.8 28 190 12497 360 24 -0.0 -24.0 | 348 28 5.9 -26.9 29 181 12802 325 22 12.6 -18.0 | 319 28 18.5 -20.9 30 173 13106 310 31 23.7 -19.9 | 308 37 29.6 -22.9 31 150 14000 300 40 34.6 -20.0 | 300 47 40.5 -22.9 32 129 14935 305 38 31.1 -21.8 | 304 44 37.0 -24.7 33 123 15240 295 23 20.8 -9.7 | 295 30 26.7 -12.6 34 117 15545 295 33 29.9 -13.9 | 295 40 35.8 -16.9 35 111 15850 305 44 36.0 -25.2 | 304 50 41.9 -28.2 36 106 16154 315 28 19.8 -19.8 | 312 34 25.7 -22.7 37 100 16500 295 23 20.8 -9.7 | 295 30 26.7 -12.6 38 96 16764 295 23 20.8 -9.7 | 295 30 26.7 -12.6 39 84 17535 315 31 21.9 -21.9 | 312 37 27.8 -24.8 40 70 18610 145 3 -1.7 2.5 | 276 4 4.1 -0.5 Wind Parameters Mean winds (0-6000m): 86.5 at 8.7 knts Storm direction: 116.5 at 6.6 knts Shear (0-3000m) pos: 2.2 neg: 1.3 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 70.0 deg Storm rel helicity (0-3000m) pos: 45.4 neg: -14.4 tot: 31.0 m^2/s^2 ave: 10.3 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 2.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 10.97 Bulk Shear: 4.50 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 69 3 324 5| 6.6 0.0 6.6| 9.5 0.0 9.5 19.1 0.92| 7.3 6.7 1000 89 4 333 3| 1.8 0.0 1.8| 11.3 -0.8 10.5 10.5 0.42| 7.9 3.3 1500 75 4 333 4| 1.2 2.5 3.8| 11.8 -5.3 6.4 4.3 0.21| 7.9 1.6 2000 37 5 336 7| 1.3 1.9 3.2| 25.5 -12.6 12.9 6.5 0.23| 7.7 1.8 2500 21 5 333 9| 1.7 1.5 3.2| 35.9 -14.4 21.4 8.6 0.29| 7.1 2.0 3000 26 6 336 9| 2.2 1.3 3.5| 45.4 -14.4 31.0 10.3 0.34| 7.1 2.4 4000 62 7 2 6| 2.6 1.0 3.6| 51.6 -14.4 37.1 9.3 0.37| 6.8 2.5 5000 82 8 27 5| 2.0 0.8 2.7| 54.0 -14.4 39.6 7.9 0.38| 5.7 2.2 6000 86 9 40 4| 1.6 1.0 2.6| 64.1 -22.6 41.5 6.9 0.28| 6.0 1.7 Wrote GIF file: /home/apache/climate/data/raob//VI027/skewt/VI027.skewt.20250430.00.gif