UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112700.upa.cvt Date: 0000Z 27 NOV 25 Searching for VI101... Searching the city database file for: VI101 ... Date:0000Z 27 NOV 25 Station: VI101 WMO ident: 42101 Latitude: 30.33 Longitude: 76.47 ------------------------------------------------------------------------------- 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 167 SFC 990 252 9.4 8.5 94 0.9 8.9 0 0 283.4 284.6 282.5 302.8 7.04 2 925 829 16.2 3.2 42 13.0 9.3 140 6 295.9 296.8 285.7 311.2 5.21 3 850 1542 11.6 -9.4 22 21.0 2.9 100 9 298.3 298.7 283.4 305.1 2.20 4 700 3144 3.4 -34.6 4 38.0 -5.5 135 6 306.2 306.3 284.3 307.3 0.29 5 500 5790 -11.9 -28.9 23 17.0 -15.9 245 30 318.5 318.7 289.0 321.0 0.70 6 400 7450 -27.7 -33.7 57 6.0 -28.6 230 38 319.0 319.1 289.0 321.0 0.55 7 300 9460 -39.1 -64.1 5 25.0 -40.1 245 40 330.3 330.3 291.8 330.4 0.02 8 250 10700 -43.9 -70.9 3 27.0 -44.6 245 55 340.8 340.8 294.5 340.8 0.01 9 200 12170 -50.3 -77.3 3 27.0 -50.8 240 56 353.1 353.1 297.3 353.1 0.01 10 183 12747 -52.3 -80.6 2 28.2 -52.7 240 60 358.9 358.9 298.5 358.9 0.00 11 150 14020 -56.9 -87.9 1 31.0 -57.2 255 36 372.0 372.0 300.9 372.0 0.00 12 100 16530 -69.1 -96.1 1 27.0 -69.2 315 17 394.2 394.2 304.4 394.2 0.00 13 79 17921 -73.5 -99.5 1 26.0 -73.6 345 18 412.6 412.6 306.8 412.6 0.00 14 76 18147 -73.7 -99.7 1 26.0 -73.7 350 19 416.8 416.8 307.3 416.8 0.00 15 73 18383 -71.3 -98.3 1 27.0 -71.4 355 19 426.7 426.7 308.4 426.7 0.00 16 70 18630 -73.1 -99.1 1 26.0 -73.2 360 19 428.0 428.0 308.6 428.0 0.00 17 69 18714 -73.5 -99.5 1 26.0 -73.6 358 19 428.9 428.9 308.7 428.9 0.00 18 60 19531 -74.3 -100.3 1 26.0 -74.4 334 23 444.6 444.6 310.3 444.6 0.00 19 58 19730 -72.7 -98.7 1 26.0 -72.8 329 24 452.5 452.5 311.1 452.6 0.00 20 55 20041 -74.3 -100.3 1 26.0 -74.4 320 25 455.8 455.8 311.4 455.8 0.00 21 50 20600 -71.7 -98.7 1 27.0 -71.8 340 25 474.5 474.5 313.0 474.5 0.00 22 30 23690 -61.7 -91.7 1 30.0 -62.4 330 35 576.4 576.4 319.5 576.5 0.00 23 20 26250 -53.5 -85.5 1 32.0 -56.1 320 44 672.4 672.4 323.5 672.5 0.01 24 14 28541 -53.7 -85.7 1 32.0 -56.9 305 46 743.9 744.0 325.8 744.1 0.02 25 10 30750 -44.1 -79.1 1 35.0 -52.2 290 48 854.9 855.0 328.5 855.7 0.08 26 9.5 31094 -43.7 -78.7 1 35.0 -52.2 869.1 869.1 328.8 870.0 0.09 TRP 55 20041 -74.3 -100.3 1 26.0 -74.4 320 25 455.8 455.8 311.4 455.8 0.00 WND 183 12747 -52.3 -80.6 2 28.2 -52.7 240 60 358.9 358.9 298.5 358.9 0.00 Sounding variables and indices 1000-500 mb thick: 5623.00 m Freezing level: 655.56 mb = 3732.00 m = 12243.95 ft Wetbulb zero: 797.57 mb = 2067.37 m = 6782.63 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 21.09 % Est. max temperature: 24.78 C = 76.60 F Sfc-Lift cond lev (LCL): 976.65 mb = 366.93 m = 1203.84 ft T: 10.76 C 700-500 lapse rate: 5.78 C/km ThetaE index: 6.10 C Layer 850.0- 700.0 mb Conv cond level (CCL): 629.88 mb = 3974.01 m = 13037.94 ft Mean mixing ratio: 5.49 g/kg Conv temperature: 36.11 C = 97.00 F Cap Strength: 8.54 C Lifted Index: 11.69 C Risk: None Lifted Index @300 mb: 16.02 C Lifted Index @700 mb: 8.54 C Showalter Index: 13.60 C Risk: None Total Totals Index: 26.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 2.50 C K Index: -23.90 Risk: None Sweat Index: 48.00 Risk: None Energy Index: 3.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 49.42 J/kg Max Up Vert Vel: 9.94 m/s Conv Inhibition (B-): 56067.56 J/kg Cap Strength: 11.65 C Lift Cond Lev (LCL): 812.76 mb = 1911.63 m = 6271.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 246 at 11 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 ---------------------------------------------------------- 0 990 252 0 0 -0.0 -0.0 | 66 11 -9.9 -4.4 1 984 305 120 4 -3.5 2.0 | 80 14 -13.4 -2.4 2 949 610 130 6 -4.6 3.9 | 88 15 -14.5 -0.5 3 925 829 140 6 -3.9 4.6 | 91 14 -13.8 0.2 4 916 914 130 16 -12.3 10.3 | 105 23 -22.2 5.9 5 883 1219 125 16 -13.1 9.2 | 102 24 -23.0 4.8 6 850 1542 100 9 -8.9 1.6 | 82 19 -18.8 -2.8 7 821 1829 90 11 -11.0 0.0 | 78 21 -20.9 -4.4 8 791 2134 40 6 -3.9 -4.6 | 57 16 -13.8 -9.0 9 762 2438 65 5 -4.5 -2.1 | 66 16 -14.4 -6.5 10 735 2743 125 5 -4.1 2.9 | 84 14 -14.0 -1.5 11 700 3144 135 6 -4.2 4.2 | 90 14 -14.2 -0.1 12 656 3658 215 10 5.7 8.2 | 133 6 -4.2 3.8 13 607 4267 230 15 11.5 9.6 | 197 6 1.6 5.3 14 562 4877 235 23 18.8 13.2 | 225 13 8.9 8.8 15 500 5790 245 30 27.2 12.7 | 244 19 17.3 8.3 16 480 6096 240 31 26.8 15.5 | 237 20 16.9 11.1 17 400 7450 230 38 29.1 24.4 | 224 28 19.2 20.1 18 390 7620 230 38 29.1 24.4 | 224 28 19.2 20.1 19 314 9144 245 34 30.8 14.4 | 244 23 20.9 10.0 20 300 9460 245 40 36.3 16.9 | 245 29 26.3 12.5 21 251 10668 240 57 49.4 28.5 | 239 46 39.5 24.1 22 250 10700 245 55 49.8 23.2 | 245 44 39.9 18.9 23 200 12170 240 56 48.5 28.0 | 239 45 38.6 23.6 24 183 12747 240 60 52.0 30.0 | 239 49 42.1 25.6 25 150 14020 255 36 34.8 9.3 | 259 25 24.9 5.0 26 123 15240 275 26 25.9 -2.3 | 293 17 16.0 -6.6 27 100 16530 315 17 12.0 -12.0 | 353 17 2.1 -16.4 28 70 18630 360 19 -0.0 -19.0 | 23 25 -9.9 -23.4 29 55 20041 320 25 16.1 -19.2 | 345 24 6.2 -23.5 30 50 20600 340 25 8.6 -23.5 | 3 28 -1.4 -27.9 31 30 23690 330 35 17.5 -30.3 | 348 35 7.6 -34.7 32 20 26250 320 44 28.3 -33.7 | 334 42 18.4 -38.1 33 10 30750 290 48 45.1 -16.4 | 301 41 35.2 -20.8 Wind Parameters Mean winds (0-6000m): 216.3 at 14.4 knts Storm direction: 246.3 at 10.8 knts Shear (0-3000m) pos: 2.5 neg: 1.4 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 31.0 deg Storm rel helicity (0-3000m) pos: 79.4 neg: -92.5 tot: -13.1 m^2/s^2 ave: -4.4 10^-3 m/s^2 rel: 0.07 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 0.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.64 Bulk Shear: 30.18 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 ------------------------------------------------------------------------------- 500 128 5 85 14| 6.2 0.0 6.2| 18.3 0.0 18.3 36.5 0.79| 7.0 5.5 1000 129 9 95 17| 3.1 4.9 8.0| 38.1 -12.4 25.7 25.7 0.41| 9.8 4.0 1500 121 10 92 18| 2.1 2.5 4.6| 38.1 -54.2 -16.1 -10.7 0.01| 9.9 0.1 2000 111 9 87 19| 1.5 2.1 3.6| 41.9 -92.5 -50.5 -25.3 -0.16| 10.0 -1.6 2500 108 9 84 18| 2.4 1.6 4.0| 67.7 -92.5 -24.8 -9.9 0.00| 9.4 0.0 3000 111 8 85 18| 2.5 1.4 3.8| 79.4 -92.5 -13.1 -4.4 0.07| 8.4 0.6 4000 139 9 98 16| 2.7 1.0 3.7|103.3 -92.5 10.8 2.7 0.23| 8.3 1.9 5000 188 11 129 11| 3.2 0.8 4.0|120.5 -92.5 28.0 5.6 0.28| 7.9 2.2 6000 216 14 169 7| 2.9 0.4 3.3|133.3-108.2 25.1 4.2 0.25| 7.3 1.8 Wrote GIF file: /home/apache/climate/data/raob//VI101/skewt/VI101.skewt.20251127.00.gif