UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110712.upa.cvt Date: 1200Z 7 NOV 25 Searching for VGTJ... Searching the city database file for: VGTJ ... Date:1200Z 7 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 1007 9 28.8 24.6 78 4.2 25.7 0 0 301.3 305.0 298.6 359.5 19.69 1 1000 74 29.4 20.4 58 9.0 23.0 345 6 302.5 305.4 296.1 347.7 15.26 2 999 83 29.4 20.4 58 9.0 23.0 345 6 302.6 305.5 296.1 347.8 15.27 3 925 763 23.0 18.0 73 5.0 19.5 355 8 302.8 305.4 295.4 344.8 14.18 4 917 839 22.4 17.4 73 5.0 18.9 353 8 303.0 305.5 295.2 343.7 13.76 5 916 848 22.4 17.4 73 5.0 18.9 353 8 303.1 305.6 295.3 343.9 13.78 6 892 1079 21.8 10.8 50 11.0 14.8 349 9 304.8 306.4 292.3 332.2 9.15 7 889 1108 21.6 10.6 50 11.0 14.6 348 9 304.8 306.5 292.3 332.0 9.06 8 850 1496 18.6 8.6 52 10.0 12.4 340 10 305.6 307.2 291.9 330.6 8.27 9 758 2465 11.4 1.4 50 10.0 6.0 290 8 308.0 309.1 290.3 325.2 5.59 10 757 2476 11.2 1.2 50 10.0 5.8 289 8 307.9 309.0 290.2 324.9 5.52 11 748 2576 10.8 -2.2 40 13.0 4.2 284 8 308.5 309.4 289.4 322.1 4.35 12 745 2610 12.2 -13.8 15 26.0 1.7 282 8 310.4 310.7 287.5 316.2 1.76 13 702 3108 12.6 256 7 316.2 14 701 3120 12.4 256 7 316.1 15 700 3132 12.4 255 7 316.2 16 621 4122 5.4 -42.6 2 48.0 -5.3 262 12 319.2 319.2 288.6 319.8 0.14 17 508 5744 -0.9 274 21 330.4 18 500 5870 -2.1 -50.1 1 48.0 -10.9 275 22 330.5 330.5 291.9 330.8 0.08 19 400 7600 -12.9 -50.9 3 38.0 -18.6 265 31 338.2 338.2 294.0 338.6 0.09 20 356 8476 -18.9 -50.9 4 32.0 -23.1 257 33 341.6 341.6 294.8 342.0 0.10 21 300 9720 -30.1 -50.1 12 20.0 -32.0 245 37 343.0 343.0 295.1 343.5 0.13 22 250 10990 -40.5 -58.5 13 18.0 -41.4 230 41 345.9 345.9 295.8 346.1 0.06 23 240 11268 -43.1 -60.1 14 17.0 -43.8 232 42 346.0 346.0 295.8 346.2 0.05 24 226 11672 -44.9 -62.9 12 18.0 -45.6 235 44 349.2 349.3 296.5 349.4 0.04 25 200 12480 -51.5 -67.5 13 16.0 -51.9 240 47 351.2 351.2 296.9 351.3 0.02 26 171 13475 -59.9 -70.9 22 11.0 -60.0 221 52 353.4 353.4 297.4 353.5 0.02 27 163 13772 -61.9 -70.9 29 9.0 -62.0 215 54 354.9 354.9 297.7 355.0 0.02 28 150 14280 -66.3 -76.3 23 10.0 -66.4 205 57 355.9 355.9 297.9 355.9 0.01 29 116 15792 -78.1 -87.1 22 9.0 -78.1 240 20 361.2 361.2 299.0 361.2 0.00 30 112 15992 -78.7 -88.7 18 10.0 -78.7 245 15 363.7 363.7 299.4 363.7 0.00 31 100 16640 -77.1 -88.1 16 11.0 -77.1 220 5 378.8 378.8 302.1 378.8 0.00 32 70 18710 -71.9 -84.9 13 13.0 -72.0 220 5 430.6 430.6 308.9 430.6 0.00 33 50 20720 -66.9 -81.9 10 15.0 -67.1 220 5 485.8 485.8 313.9 485.9 0.01 34 30 23860 -59.1 -79.1 6 20.0 -60.1 90 13 583.5 583.5 319.9 583.7 0.03 TRP 112 15992 -78.7 -88.7 18 10.0 -78.7 245 15 363.7 363.7 299.4 363.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5796.00 m Freezing level: 524.14 mb = 5511.98 m = 18083.69 ft Wetbulb zero: 715.47 mb = 2948.72 m = 9674.18 ft Precipitable water: 1.12 inches Sfc-500 mean rel hum: 56.35 % Est. max temperature: 32.95 C = 91.31 F Sfc-Lift cond lev (LCL): 948.07 mb = 545.36 m = 1789.22 ft T: 25.05 C 700-500 lapse rate: 5.30 C/km ThetaE index: 27.71 C Layer 892.0- 702.0 mb Conv cond level (CCL): 825.02 mb = 1748.36 m = 5736.03 ft Mean mixing ratio: 14.66 g/kg Conv temperature: 33.73 C = 92.71 F Cap Strength: 2.97 C Lifted Index: 2.22 C Risk: None Lifted Index @300 mb: 0.41 C Lifted Index @700 mb: 2.89 C Showalter Index: 8.84 C Risk: None Total Totals Index: 31.40 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: 10.70 C K Index: -6.76 Risk: None Sweat Index: 145.20 Risk: None Energy Index: 0.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.85 J/kg Max Up Vert Vel: 5.45 m/s Conv Inhibition (B-): 56.44 J/kg Cap Strength: 2.79 C Lift Cond Lev (LCL): 867.48 mb = 1320.13 m = 4331.08 ft Lev Free Conv (LFC): 792.48 mb = 2088.87 m = 6853.16 ft Equ Level (EL): 732.48 mb = 2751.74 m = 9027.92 ft B at Equ Level: 10.63 J/kg Max Parcel Lev (MPL): 712.48 mb = 2983.83 m = 9789.34 ft Wind level data Storm motion: 318 at 9 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 1007 9 0 0 -0.0 -0.0 | 138 9 -5.8 6.4 1 1000 74 345 6 1.6 -5.8 | 98 4 -4.2 0.6 2 925 763 355 8 0.7 -8.0 | 73 5 -5.1 -1.6 3 850 1496 340 10 3.4 -9.4 | 38 4 -2.4 -3.0 4 700 3132 255 7 6.8 1.8 | 187 8 1.0 8.2 5 500 5870 275 22 21.9 -1.9 | 255 17 16.1 4.5 6 400 7600 265 31 30.9 2.7 | 250 27 25.1 9.1 7 300 9720 245 37 33.5 15.6 | 232 35 27.8 22.0 8 250 10990 230 41 31.4 26.4 | 218 42 25.6 32.7 9 200 12480 240 47 40.7 23.5 | 229 46 34.9 29.9 10 150 14280 205 57 24.1 51.7 | 198 61 18.3 58.0 11 112 15992 245 15 13.6 6.3 | 212 15 7.8 12.7 12 100 16640 220 5 3.2 3.8 | 166 11 -2.6 10.2 13 70 18710 220 5 3.2 3.8 | 166 11 -2.6 10.2 14 50 20720 220 5 3.2 3.8 | 166 11 -2.6 10.2 15 30 23860 90 13 -13.0 0.0 | 109 20 -18.8 6.4 Wind Parameters Mean winds (0-6000m): 287.8 at 11.5 knts Storm direction: 317.8 at 8.6 knts Shear (0-3000m) pos: 0.0 neg: 1.2 tot: 1.2 10-3/s Storm rel Dir Shear (0-3000m): 52.5 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -16.8 tot: -16.8 m^2/s^2 ave: -5.6 10^-3 m/s^2 rel: -0.65 Storm rel vorticity (0-3000m) horiz: 4.1 stream: -2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.12 Bulk Shear: 13.20 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 ------------------------------------------------------------------------------- 500 348 6 94 5| 0.0 7.5 7.5| 0.0 -7.9 -7.9 -15.8 -0.77| 7.9 -6.1 1000 351 7 83 5| 0.0 4.5 4.5| 0.0 -9.9 -9.9 -9.9 -0.78| 4.9 -3.8 1500 348 8 73 4| 0.0 3.4 3.4| 0.0 -12.0 -12.0 -8.0 -0.80| 4.0 -3.2 2000 342 8 65 4| 0.0 2.3 2.3| 0.0 -13.0 -13.0 -6.5 -0.74| 4.2 -3.1 2500 335 8 62 3| 0.0 1.7 1.7| 0.0 -14.1 -14.1 -5.6 -0.68| 4.2 -2.8 3000 329 8 66 2| 0.0 1.2 1.2| 0.0 -16.8 -16.8 -5.6 -0.65| 4.1 -2.6 4000 311 8 215 1| 0.4 1.2 1.5| 10.7 -17.7 -7.0 -1.7 -0.39| 3.8 -1.5 5000 295 10 232 4| 0.9 0.9 1.8| 25.2 -17.7 7.6 1.5 -0.19| 3.6 -0.7 6000 288 11 241 6| 1.2 0.8 2.0| 40.8 -17.8 23.0 3.8 -0.07| 3.5 -0.2 Wrote GIF file: /home/apache/climate/data/raob//VGTJ/skewt/VGTJ.skewt.20251107.12.gif