UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112612.upa.cvt Date: 1200Z 26 NOV 25 Searching for VGTJ... Searching the city database file for: VGTJ ... Date:1200Z 26 NOV 25 Station: VGTJ WMO ident: 41923 Latitude: 23.77 Longitude: 90.38 Elevation: 9.00 ------------------------------------------------------------------------------- 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 1014 9 25.2 16.2 57 9.0 19.2 0 0 297.2 299.2 291.8 330.4 11.49 1 1006 76 26.2 12.2 42 14.0 17.3 20 3 298.8 300.5 290.2 324.9 8.90 2 1000 127 25.8 11.8 42 14.0 17.0 35 5 299.0 300.5 290.1 324.5 8.72 3 999 136 25.8 12.8 44 13.0 17.5 36 5 299.0 300.7 290.7 326.4 9.33 4 925 806 19.4 9.4 52 10.0 13.3 80 2 299.1 300.6 289.6 322.7 8.02 5 884 1193 16.0 7.0 55 9.0 10.8 83 5 299.5 300.8 288.9 320.6 7.12 6 882 1213 15.8 4.8 48 11.0 9.7 83 5 299.5 300.6 288.0 317.7 6.12 7 878 1251 16.8 -12.2 13 29.0 5.0 83 6 300.9 301.3 283.9 306.3 1.70 8 872 1310 17.6 -22.4 5 40.0 4.0 83 6 302.4 302.5 283.3 304.8 0.73 9 855 1478 18.0 -30.0 2 48.0 3.5 85 8 304.5 304.6 283.7 305.8 0.37 10 852 1508 18.0 -29.0 3 47.0 3.5 85 8 304.8 304.9 283.9 306.2 0.41 11 850 1528 17.8 -28.2 3 46.0 3.5 85 8 304.8 304.9 283.9 306.3 0.44 12 758 2490 9.8 -26.2 6 36.0 -1.0 17 13 306.3 306.4 284.7 308.3 0.59 13 700 3149 9.6 330 16 313.1 14 651 3749 9.4 322 18 319.5 15 500 5870 -6.1 -42.1 4 36.0 -13.0 295 27 325.6 325.6 290.7 326.3 0.19 16 438 6893 -13.5 -42.5 7 29.0 -18.4 283 35 328.8 328.8 291.6 329.6 0.21 17 402 7542 -16.7 -49.7 4 33.0 -21.1 275 41 332.8 332.8 292.6 333.2 0.10 18 400 7580 -16.7 -48.7 4 32.0 -21.1 275 41 333.3 333.3 292.7 333.7 0.11 19 388 7809 -16.9 -27.9 38 11.0 -19.7 273 42 335.9 336.1 294.2 339.6 0.99 20 386 7848 -17.1 -31.1 29 14.0 -20.3 273 42 336.2 336.3 294.0 338.9 0.74 21 350 8575 -23.1 -32.1 44 9.0 -24.9 268 46 337.6 337.8 294.4 340.4 0.74 22 311 9433 -28.5 -50.5 10 22.0 -30.7 262 50 341.7 341.7 294.8 342.2 0.12 23 300 9690 -30.7 -49.7 14 19.0 -32.5 260 51 342.1 342.1 295.0 342.7 0.14 24 250 10950 -40.7 -59.7 11 19.0 -41.6 260 54 345.6 345.6 295.7 345.8 0.05 25 224 11688 -47.5 -62.5 16 15.0 -48.0 263 64 346.2 346.2 295.8 346.3 0.04 26 208 12175 -50.9 -65.2 17 14.3 -51.2 265 70 348.2 348.2 296.3 348.4 0.03 27 200 12430 -52.7 -66.7 17 14.0 -53.0 260 69 349.3 349.3 296.5 349.4 0.02 28 178 13173 -58.5 -73.5 13 15.0 -58.7 252 66 351.7 351.7 297.0 351.7 0.01 29 155 14030 -64.9 -78.9 13 14.0 -65.0 242 62 354.9 354.9 297.7 355.0 0.01 30 150 14230 -66.1 -80.1 12 14.0 -66.2 240 61 356.2 356.2 298.0 356.2 0.00 31 102 16488 -79.9 -93.9 8 14.0 -79.9 283 39 371.2 371.2 300.8 371.2 0.00 32 100 16600 -79.7 -92.7 10 13.0 -79.7 285 38 373.7 373.7 301.2 373.7 0.00 TRP WND 208 12175 -50.9 -65.2 17 14.3 -51.2 265 70 348.2 348.2 296.3 348.4 0.03 Sounding variables and indices 1000-500 mb thick: 5743.00 m Freezing level: 559.43 mb = 5035.22 m = 16519.55 ft Wetbulb zero: 779.10 mb = 2259.40 m = 7412.62 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 26.68 % Est. max temperature: 31.42 C = 88.55 F Sfc-Lift cond lev (LCL): 888.80 mb = 1147.08 m = 3763.34 ft T: 16.41 C 700-500 lapse rate: 5.77 C/km ThetaE index: 21.60 C Layer 925.0- 855.0 mb Conv cond level (CCL): 595.55 mb = 4464.33 m = 14646.56 ft Mean mixing ratio: 8.71 g/kg Conv temperature: 49.76 C = 121.58 F Cap Strength: 10.38 C Lifted Index: 7.83 C Risk: None Lifted Index @300 mb: 13.11 C Lifted Index @700 mb: 7.30 C Showalter Index: 17.07 C Risk: None Total Totals Index: 1.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: -22.10 C K Index: -43.14 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 4.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.42 J/kg Max Up Vert Vel: 2.20 m/s Conv Inhibition (B-): 8030.01 J/kg Cap Strength: 10.22 C Lift Cond Lev (LCL): 813.47 mb = 1896.86 m = 6223.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 349 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 1014 9 0 0 -0.0 -0.0 | 169 11 -2.1 10.9 1 1000 127 35 5 -2.9 -4.1 | 144 8 -4.9 6.8 2 925 806 80 2 -2.0 -0.3 | 159 11 -4.0 10.6 3 850 1528 85 8 -8.0 -0.7 | 136 14 -10.0 10.2 4 700 3149 330 16 8.0 -13.9 | 296 7 5.9 -2.9 5 500 5870 295 27 24.5 -11.4 | 271 22 22.4 -0.5 6 400 7580 275 41 40.8 -3.6 | 259 39 38.8 7.4 7 300 9690 260 51 50.2 8.9 | 248 52 48.1 19.8 8 250 10950 260 54 53.2 9.4 | 248 55 51.1 20.3 9 208 12175 265 70 69.7 6.1 | 256 70 67.7 17.0 10 200 12430 260 69 68.0 12.0 | 251 70 65.9 22.9 11 150 14230 240 61 52.8 30.5 | 231 66 50.8 41.4 12 100 16600 285 38 36.7 -9.8 | 268 35 34.6 1.1 Wind Parameters Mean winds (0-6000m): 319.3 at 14.9 knts Storm direction: 349.3 at 11.1 knts Shear (0-3000m) pos: 1.3 neg: 3.2 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 148.0 deg Storm rel helicity (0-3000m) pos: 6.8 neg: -63.6 tot: -56.8 m^2/s^2 ave: -18.9 10^-3 m/s^2 rel: -0.67 Storm rel vorticity (0-3000m) horiz: 6.4 stream: -4.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 29.55 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 43 4 150 9| 3.4 0.0 3.4| 2.9 -9.7 -6.8 -13.6 -0.40| 7.3 -2.9 1000 52 3 153 10| 1.9 0.0 1.9| 6.8 -14.5 -7.7 -7.7 -0.30| 5.3 -1.6 1500 68 4 148 11| 2.7 0.0 2.7| 6.8 -26.1 -19.3 -12.9 -0.45| 5.0 -2.2 2000 67 5 142 11| 2.0 1.5 3.5| 6.8 -43.3 -36.5 -18.2 -0.56| 5.3 -3.0 2500 52 7 133 10| 1.6 2.6 4.2| 6.8 -55.1 -48.3 -19.3 -0.60| 5.8 -3.5 3000 29 8 124 7| 1.3 3.2 4.6| 6.8 -63.6 -56.8 -18.9 -0.67| 6.4 -4.3 4000 353 10 134 1| 1.0 3.2 4.2| 6.8 -69.3 -62.5 -15.6 -0.63| 5.8 -3.6 5000 334 13 274 3| 0.8 3.1 3.9| 6.8 -78.3 -71.6 -14.3 -0.60| 5.3 -3.2 6000 319 15 272 8| 0.7 3.0 3.7| 6.8 -95.5 -88.7 -14.8 -0.58| 5.0 -2.9 Wrote GIF file: /home/apache/climate/data/raob//VGTJ/skewt/VGTJ.skewt.20251126.12.gif