UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110600.upa.cvt Date: 0000Z 6 NOV 25 Searching for VGTJ... Searching the city database file for: VGTJ ... Date:0000Z 6 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 1006 9 26.2 23.9 87 2.3 24.5 270 2 298.8 302.3 297.5 353.9 18.88 1 1000 60 25.4 22.8 86 2.6 23.5 280 7 298.5 301.8 296.7 350.2 17.74 2 986 184 24.2 22.6 91 1.6 23.0 295 9 298.6 301.8 296.7 350.3 17.78 3 928 716 23.0 19.1 79 3.9 20.2 305 9 302.5 305.3 296.1 347.4 15.16 4 925 744 22.8 18.9 79 3.9 20.1 305 9 302.6 305.4 296.0 347.1 15.02 5 850 1477 18.2 15.2 83 3.0 16.2 290 6 305.2 307.6 295.2 343.7 12.89 6 789 2112 14.6 8.6 67 6.0 10.9 225 9 307.9 309.6 293.1 335.0 8.92 7 785 2155 14.4 8.4 67 6.0 10.7 220 9 308.2 309.8 293.1 335.1 8.85 8 721 2866 7.6 6.4 92 1.2 6.9 203 10 308.3 309.9 292.7 333.9 8.39 9 720 2878 7.4 5.8 90 1.6 6.5 203 10 308.2 309.7 292.4 332.8 8.06 10 719 2889 7.4 5.1 85 2.3 6.1 203 10 308.3 309.8 292.2 331.8 7.68 11 716 2924 9.6 -5.4 34 15.0 2.4 204 10 311.1 311.8 289.5 322.4 3.57 12 715 2936 9.8 -4.2 37 14.0 2.9 205 10 311.4 312.2 289.9 323.8 3.92 13 705 3053 9.6 -3.4 40 13.0 3.1 208 10 312.5 313.3 290.5 325.8 4.22 14 700 3112 9.4 -9.6 25 19.0 1.0 210 10 312.9 313.4 289.2 321.4 2.63 15 692 3207 10.6 213 10 315.3 16 690 3231 10.4 -37.6 2 48.0 -1.9 214 10 315.3 315.3 287.5 316.1 0.22 17 620 4111 5.0 -17.0 19 22.0 -3.3 212 13 318.9 319.2 290.1 324.4 1.63 18 612 4216 4.2 -18.8 17 23.0 -4.1 208 14 319.2 319.4 290.0 324.0 1.41 19 542 5197 1.0 -46.0 2 47.0 -8.6 265 16 326.6 326.7 290.9 327.1 0.11 20 500 5840 -2.5 -45.5 2 43.0 -11.0 255 23 330.0 330.0 291.9 330.5 0.13 21 449 6686 -7.3 -55.3 1 48.0 -14.6 265 25 334.3 334.3 292.9 334.5 0.05 22 448 6703 -7.3 -55.3 1 48.0 -14.6 265 25 334.5 334.5 293.0 334.7 0.05 23 433 6969 -7.5 -52.5 1 45.0 -14.8 257 24 337.5 337.5 293.8 337.8 0.07 24 400 7580 -12.7 -49.7 3 37.0 -18.4 250 22 338.5 338.5 294.0 338.9 0.10 25 353 8518 -20.9 -51.9 4 31.0 -24.6 251 24 339.8 339.8 294.3 340.1 0.09 26 300 9700 -29.1 -50.1 11 21.0 -31.2 255 32 344.4 344.4 295.5 344.9 0.13 27 250 10980 -39.5 -56.5 15 17.0 -40.5 245 43 347.3 347.4 296.1 347.7 0.07 28 205 12300 -50.7 -64.7 17 14.0 -51.1 234 42 350.0 350.0 296.7 350.1 0.03 29 200 12460 -51.9 -64.9 20 13.0 -52.2 230 42 350.6 350.6 296.8 350.7 0.03 30 159 13905 -63.9 -74.9 21 11.0 -64.0 228 41 354.1 354.1 297.5 354.1 0.01 31 150 14260 -65.7 -78.7 15 13.0 -65.8 230 38 356.9 356.9 298.1 356.9 0.01 32 145 14466 -66.5 -79.5 14 13.0 -66.6 233 35 359.0 359.0 298.5 359.0 0.00 33 128 15210 -73.9 -84.9 17 11.0 -73.9 231 31 358.7 358.7 298.4 358.7 0.00 34 108 16186 -81.1 -91.1 17 10.0 -81.1 217 32 363.0 363.0 299.2 363.0 0.00 35 100 16620 -81.1 -91.1 17 10.0 -81.1 210 32 371.0 371.0 300.8 371.0 0.00 36 94 16967 -82.5 -91.5 20 9.0 -82.5 210 35 374.9 374.9 301.4 374.9 0.00 37 78 18011 -81.3 -91.3 17 10.0 -81.3 226 25 397.9 397.9 304.9 397.9 0.00 38 74 18310 -76.9 -87.9 16 11.0 -76.9 230 22 413.2 413.2 306.9 413.3 0.00 39 70 18630 -76.1 -87.1 16 11.0 -76.2 235 19 421.6 421.6 307.9 421.6 0.00 40 61 19434 -71.3 -84.3 13 13.0 -71.4 229 14 449.2 449.2 310.8 449.2 0.01 41 59 19634 -65.9 -79.9 12 14.0 -66.1 227 13 465.6 465.6 312.3 465.7 0.01 42 50 20650 -61.5 -81.5 5 20.0 -62.0 220 7 498.6 498.6 314.8 498.6 0.01 43 48 20905 -59.7 -78.7 7 19.0 -60.3 212 9 508.7 508.7 315.5 508.8 0.02 44 38 22364 -62.1 -83.1 4 21.0 -62.7 164 17 537.7 537.7 317.4 537.8 0.01 45 33 23253 -55.3 -81.3 3 26.0 -56.7 135 22 577.9 577.9 319.6 578.0 0.02 46 30 23860 -57.3 -82.3 3 25.0 -58.5 115 26 588.4 588.4 320.1 588.5 0.02 47 27 24525 -58.1 -82.1 3 24.0 -59.3 604.2 604.2 320.8 604.3 0.02 TRP 94 16967 -82.5 -91.5 20 9.0 -82.5 210 35 374.9 374.9 301.4 374.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5780.00 m Freezing level: 530.00 mb = 5380.57 m = 17652.56 ft Wetbulb zero: 696.53 mb = 3153.16 m = 10344.88 ft Precipitable water: 1.55 inches Sfc-500 mean rel hum: 44.65 % Est. max temperature: 32.37 C = 90.27 F Sfc-Lift cond lev (LCL): 973.36 mb = 297.27 m = 975.28 ft T: 23.94 C 700-500 lapse rate: 4.36 C/km ThetaE index: 15.28 C Layer 928.0- 785.0 mb Conv cond level (CCL): 865.82 mb = 1317.14 m = 4321.27 ft Mean mixing ratio: 16.36 g/kg Conv temperature: 32.02 C = 89.64 F Cap Strength: 2.15 C Lifted Index: 0.88 C Risk: Showers probable Lifted Index @300 mb: -0.06 C Lifted Index @700 mb: -0.87 C Showalter Index: 2.81 C Risk: Showers probable Total Totals Index: 38.40 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: 17.70 C K Index: 16.90 Risk: < 20 % chance of thunderstorms Sweat Index: 217.40 Risk: None Energy Index: -2.44 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 121.11 J/kg Max Up Vert Vel: 15.56 m/s Conv Inhibition (B-): 45.32 J/kg Cap Strength: 2.15 C Lift Cond Lev (LCL): 916.38 mb = 825.20 m = 2707.31 ft Lev Free Conv (LFC): 791.38 mb = 2086.31 m = 6844.75 ft Equ Level (EL): 691.38 mb = 3214.76 m = 10546.97 ft B at Equ Level: 74.33 J/kg Max Parcel Lev (MPL): 421.38 mb = 7178.56 m = 23551.43 ft Wind level data Storm motion: 271 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 1006 9 270 2 2.0 -0.0 | 92 7 -6.7 0.2 1 1000 60 280 7 6.9 -1.2 | 60 2 -1.8 -1.0 2 972 305 310 10 7.7 -6.4 | 9 6 -1.0 -6.2 3 925 744 305 9 7.4 -5.2 | 15 5 -1.3 -5.0 4 850 1477 290 6 5.6 -2.1 | 58 4 -3.0 -1.9 5 758 2438 190 10 1.7 9.8 | 145 12 -6.9 10.0 6 700 3112 210 10 5.0 8.7 | 157 10 -3.7 8.8 7 654 3658 230 10 7.7 6.4 | 171 7 -1.0 6.6 8 607 4267 205 14 5.9 12.7 | 168 13 -2.7 12.9 9 563 4877 230 13 10.0 8.4 | 189 9 1.3 8.5 10 542 5182 265 16 15.9 1.4 | 258 7 7.3 1.6 11 522 5486 250 20 18.8 6.8 | 235 12 10.1 7.0 12 500 5840 255 23 22.2 6.0 | 246 15 13.6 6.1 13 447 6706 265 25 24.9 2.2 | 262 16 16.2 2.4 14 414 7315 245 22 19.9 9.3 | 230 15 11.3 9.5 15 400 7580 250 22 20.7 7.5 | 237 14 12.0 7.7 16 366 8230 255 23 22.2 6.0 | 246 15 13.6 6.1 17 324 9144 240 28 24.2 14.0 | 228 21 15.6 14.2 18 300 9700 255 32 30.9 8.3 | 249 24 22.2 8.5 19 298 9754 255 32 30.9 8.3 | 249 24 22.2 8.5 20 261 10668 240 39 33.8 19.5 | 232 32 25.1 19.7 21 250 10980 245 43 39.0 18.2 | 239 35 30.3 18.4 22 228 11582 250 40 37.6 13.7 | 244 32 28.9 13.9 23 200 12460 230 42 32.2 27.0 | 221 36 23.5 27.2 24 172 13411 225 46 32.5 32.5 | 216 40 23.9 32.7 25 150 14260 230 38 29.1 24.4 | 220 32 20.4 24.6 26 141 14630 235 32 26.2 18.4 | 223 26 17.5 18.5 27 134 14935 235 31 25.4 17.8 | 223 25 16.7 18.0 28 100 16620 210 32 16.0 27.7 | 195 29 7.3 27.9 29 97 16764 200 35 12.0 32.9 | 186 33 3.3 33.1 30 94 16967 210 35 17.5 30.3 | 196 32 8.8 30.5 31 70 18630 235 19 15.6 10.9 | 212 13 6.9 11.1 32 50 20650 220 7 4.5 5.4 | 143 7 -4.2 5.5 33 30 23860 115 26 -23.6 11.0 | 109 34 -32.2 11.2 Wind Parameters Mean winds (0-6000m): 241.2 at 11.6 knts Storm direction: 271.2 at 8.7 knts Shear (0-3000m) pos: 1.8 neg: 2.8 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 64.0 deg Storm rel helicity (0-3000m) pos: 11.6 neg: -9.6 tot: 1.9 m^2/s^2 ave: 0.6 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 8.33 Bulk Shear: 14.54 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 ------------------------------------------------------------------------------- 500 302 9 17 5| 8.3 0.0 8.3| 0.3 -4.8 -4.5 -9.0 -0.52| 11.5 -6.0 1000 303 9 17 5| 4.1 1.0 5.2| 1.9 -4.8 -3.0 -3.0 -0.35| 6.8 -2.4 1500 301 8 23 4| 2.8 1.5 4.3| 4.0 -4.8 -0.8 -0.6 -0.15| 5.4 -0.8 2000 292 8 26 3| 2.1 2.7 4.8| 6.6 -4.8 1.8 0.9 0.08| 5.8 0.4 2500 276 8 38 1| 1.7 3.4 5.1| 6.6 -9.6 -3.0 -1.2 -0.01| 6.1 -0.0 3000 258 8 169 2| 1.8 2.8 4.6| 11.6 -9.6 1.9 0.6 0.05| 5.5 0.3 4000 243 9 171 4| 1.7 2.5 4.2| 17.0 -10.0 7.0 1.7 0.10| 5.1 0.5 5000 234 10 173 6| 2.1 2.1 4.2| 35.3 -11.7 23.7 4.7 0.21| 5.3 1.1 6000 241 12 194 6| 2.5 1.7 4.2| 57.1 -20.4 36.6 6.1 0.24| 5.7 1.3 Wrote GIF file: /home/apache/climate/data/raob//VGTJ/skewt/VGTJ.skewt.20251106.00.gif