UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110800.upa.cvt Date: 0000Z 8 NOV 25 Searching for VGTJ... Searching the city database file for: VGTJ ... Date:0000Z 8 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 1010 9 24.6 23.9 96 0.7 24.1 330 10 296.9 300.3 296.9 351.3 18.80 1 1007 34 24.8 15.8 57 9.0 18.8 330 10 297.4 299.4 291.7 330.0 11.28 2 1000 94 24.6 17.6 65 7.0 19.8 330 10 297.8 300.1 293.0 334.8 12.76 3 983 244 23.2 16.2 65 7.0 18.5 344 20 297.8 300.0 292.3 332.2 11.86 4 972 343 24.8 12.8 47 12.0 17.1 351 23 300.4 302.1 291.3 328.6 9.59 5 969 370 24.8 13.8 50 11.0 17.6 352 23 300.6 302.5 292.0 330.9 10.28 6 937 664 22.6 16.6 69 6.0 18.5 2 16 301.3 303.7 294.0 338.9 12.78 7 925 776 22.2 14.2 60 8.0 16.9 5 14 302.0 304.0 293.0 334.7 11.07 8 917 852 22.2 12.2 53 10.0 15.8 2 12 302.8 304.6 292.2 331.8 9.78 9 850 1506 17.6 0.6 32 17.0 8.6 280 5 304.6 305.5 288.4 318.9 4.70 10 830 1709 16.6 -6.4 20 23.0 5.8 275 4 305.6 306.1 286.9 314.5 2.85 11 779 2242 11.6 -10.4 20 22.0 2.3 257 4 305.8 306.2 286.4 312.9 2.22 12 726 2832 13.2 226 11 313.8 13 725 2844 13.0 226 11 313.7 14 700 3137 11.0 245 10 314.7 15 622 4109 4.6 -42.4 2 47.0 -5.7 258 8 318.1 318.2 288.3 318.7 0.15 16 579 4690 2.2 273 17 321.9 17 561 4945 3.8 269 24 326.7 18 536 5314 1.8 264 23 328.6 19 500 5870 -2.1 255 22 330.5 20 475 6275 -4.3 -48.3 2 44.0 -12.3 248 20 332.6 332.7 292.5 333.0 0.10 21 420 7229 -12.7 -48.7 3 36.0 -18.2 267 22 333.8 333.8 292.9 334.2 0.11 22 400 7600 -14.5 -52.5 2 38.0 -19.7 260 27 336.1 336.2 293.4 336.4 0.07 23 366 8266 -18.3 -54.3 3 36.0 -22.7 257 30 339.7 339.7 294.3 340.0 0.07 24 315 9362 -27.9 -47.9 13 20.0 -30.1 252 35 341.3 341.3 294.8 341.9 0.16 25 300 9710 -29.7 -52.7 9 23.0 -31.8 250 37 343.5 343.5 295.3 343.9 0.10 26 250 10980 -40.3 -59.3 11 19.0 -41.2 250 37 346.2 346.2 295.8 346.4 0.05 27 203 12373 -50.5 -67.5 12 17.0 -50.9 230 38 351.3 351.3 297.0 351.4 0.02 28 200 12470 -51.3 -67.3 13 16.0 -51.7 230 39 351.5 351.5 297.0 351.6 0.02 29 174 13358 -59.5 -69.5 26 10.0 -59.6 244 41 352.3 352.3 297.1 352.4 0.02 30 172 13430 -60.1 -70.1 26 10.0 -60.2 245 41 352.5 352.5 297.2 352.5 0.02 31 150 14270 -66.7 -78.7 17 12.0 -66.8 220 45 355.2 355.2 297.7 355.2 0.01 32 148 14351 -67.7 -80.7 14 13.0 -67.8 219 45 354.8 354.8 297.7 354.8 0.00 33 146 14433 -66.5 -78.5 17 12.0 -66.6 218 45 358.3 358.3 298.4 358.3 0.01 34 142 14601 -67.3 -80.3 14 13.0 -67.4 216 44 359.7 359.7 298.7 359.8 0.00 35 121 15545 -76.5 -87.5 16 11.0 -76.5 250 37 359.8 359.8 298.7 359.8 0.00 36 104 16409 -80.5 -91.5 14 11.0 -80.5 244 28 368.0 368.0 300.2 368.0 0.00 37 100 16630 -80.9 -91.9 14 11.0 -80.9 230 26 371.4 371.4 300.8 371.4 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5776.00 m Freezing level: 519.38 mb = 5570.58 m = 18275.95 ft Wetbulb zero: 733.92 mb = 2741.37 m = 8993.88 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 42.32 % Est. max temperature: 32.02 C = 89.64 F Sfc-Lift cond lev (LCL): 1000.21 mb = 92.20 m = 302.50 ft T: 24.61 C 700-500 lapse rate: 4.79 C/km ThetaE index: 26.05 C Layer 925.0- 726.0 mb Conv cond level (CCL): 785.18 mb = 2175.99 m = 7138.99 ft Mean mixing ratio: 11.46 g/kg Conv temperature: 33.53 C = 92.35 F Cap Strength: 7.87 C Lifted Index: 7.31 C Risk: None Lifted Index @300 mb: 8.13 C Lifted Index @700 mb: 5.30 C Showalter Index: 14.87 C Risk: None Total Totals Index: 22.40 C Risk: None Vertical Totals Index: 19.70 C Cross Totals Index: 2.70 C K Index: -16.30 Risk: None Sweat Index: 39.20 Risk: None Energy Index: 2.70 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.69 J/kg Max Up Vert Vel: 6.88 m/s Conv Inhibition (B-): 5720.80 J/kg Cap Strength: 7.85 C Lift Cond Lev (LCL): 850.04 mb = 1505.61 m = 4939.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 305 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 1010 9 330 10 5.0 -8.7 | 39 4 -2.7 -3.3 1 1000 94 330 10 5.0 -8.7 | 39 4 -2.7 -3.3 2 976 305 350 24 4.2 -23.6 | 11 19 -3.5 -18.3 3 943 610 360 17 -0.0 -17.0 | 33 14 -7.7 -11.7 4 925 776 5 14 -1.2 -13.9 | 46 12 -8.9 -8.6 5 910 914 360 11 -0.0 -11.0 | 53 10 -7.7 -5.7 6 879 1219 320 4 2.6 -3.1 | 114 6 -5.1 2.3 7 850 1506 280 5 4.9 -0.9 | 148 5 -2.7 4.5 8 789 2134 265 3 3.0 0.3 | 140 7 -4.7 5.6 9 734 2743 220 11 7.1 8.4 | 178 14 -0.6 13.8 10 700 3137 245 10 9.1 4.2 | 188 10 1.4 9.6 11 609 4267 260 8 7.9 1.4 | 182 7 0.2 6.7 12 587 4572 275 13 13.0 -1.1 | 232 7 5.3 4.2 13 565 4877 270 24 24.0 -0.0 | 252 17 16.3 5.3 14 500 5870 255 22 21.3 5.7 | 231 17 13.6 11.0 15 467 6401 245 19 17.2 8.0 | 216 16 9.6 13.4 16 415 7315 270 22 22.0 -0.0 | 250 15 14.3 5.3 17 400 7600 260 27 26.6 4.7 | 242 21 18.9 10.0 18 300 9710 250 37 34.8 12.7 | 236 33 27.1 18.0 19 273 10363 245 34 30.8 14.4 | 230 30 23.2 19.7 20 250 10973 255 37 35.7 9.6 | 242 32 28.1 14.9 21 250 10980 250 37 34.8 12.7 | 236 33 27.1 18.0 22 209 12192 230 37 28.3 23.8 | 215 36 20.7 29.1 23 200 12470 230 39 29.9 25.1 | 216 38 22.2 30.4 24 172 13411 245 41 37.2 17.3 | 232 37 29.5 22.7 25 156 14021 225 46 32.5 32.5 | 213 45 24.9 37.9 26 150 14270 220 45 28.9 34.5 | 208 45 21.3 39.8 27 141 14630 215 44 25.2 36.0 | 203 45 17.6 41.4 28 134 14935 240 43 37.2 21.5 | 228 40 29.6 26.8 29 109 16154 260 31 30.5 5.4 | 245 25 22.9 10.7 30 100 16630 230 26 19.9 16.7 | 209 25 12.3 22.0 31 98 16764 220 26 16.7 19.9 | 200 27 9.1 25.2 Wind Parameters Mean winds (0-6000m): 274.8 at 12.4 knts Storm direction: 304.8 at 9.3 knts Shear (0-3000m) pos: 1.9 neg: 4.5 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 146.6 deg Storm rel helicity (0-3000m) pos: 71.4 neg: -7.4 tot: 64.0 m^2/s^2 ave: 21.3 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 3.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.54 Bulk Shear: 44.16 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 ------------------------------------------------------------------------------- 500 347 18 17 12| 11.6 0.0 11.6| 20.2 -6.0 14.2 28.4 0.05| 21.0 1.0 1000 353 16 29 12| 5.8 5.5 11.3| 44.1 -6.0 38.1 38.1 0.26| 16.7 4.3 1500 349 12 38 9| 3.9 6.4 10.3| 55.0 -6.0 49.1 32.7 0.40| 14.2 5.6 2000 343 10 46 6| 2.9 5.0 7.9| 55.0 -7.1 47.9 24.0 0.37| 11.1 4.1 2500 335 9 52 5| 2.3 5.0 7.3| 64.3 -7.4 56.8 22.7 0.41| 10.1 4.1 3000 319 9 42 2| 1.9 4.5 6.4| 71.4 -7.4 64.0 21.3 0.40| 9.5 3.8 4000 295 9 210 2| 1.9 3.3 5.3| 73.0 -8.6 64.4 16.1 0.38| 7.6 2.9 5000 284 10 220 4| 1.7 3.3 5.1| 91.9 -12.0 79.8 16.0 0.40| 7.9 3.1 6000 275 12 228 6| 1.4 3.0 4.5| 91.9 -42.7 49.2 8.2 0.28| 7.2 2.0 Wrote GIF file: /home/apache/climate/data/raob//VGTJ/skewt/VGTJ.skewt.20251108.00.gif