UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101223.upa.cvt Date: 2300Z 12 OCT 25 Searching for VEAT... Searching the city database file for: VEAT ... Date:2300Z 12 OCT 25 Station: VEAT WMO ident: 42724 Latitude: 23.88 Longitude: 91.25 Elevation: 16.00 ------------------------------------------------------------------------------- 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 1008 16 23.4 22.5 95 0.9 22.8 0 0 295.9 299.0 295.6 345.6 17.27 1 1007 25 23.4 22.7 96 0.7 22.9 347 16 296.0 299.1 295.8 346.4 17.50 2 1005 42 24.2 23.0 93 1.2 23.3 321 48 296.9 300.2 296.3 348.6 17.87 3 993 149 26.2 22.8 82 3.4 23.8 269 114 300.0 303.2 297.1 352.3 17.87 4 925 776 22.0 18.2 79 3.8 19.4 45 5 301.8 304.4 295.3 344.1 14.36 5 891 1105 20.0 15.4 75 4.6 16.9 93 5 303.0 305.3 294.3 339.9 12.44 6 850 1515 18.0 10.0 59 8.0 13.0 135 4 305.0 306.7 292.3 332.3 9.11 7 802 2008 15.8 -0.2 34 16.0 7.3 131 1 307.8 308.7 289.5 322.3 4.70 8 794 2093 16.6 -13.4 12 30.0 4.1 150 1 309.5 309.8 287.1 315.1 1.71 9 766 2397 16.4 -18.6 8 35.0 3.0 220 2 312.5 312.7 287.5 316.3 1.15 10 714 2989 13.8 -27.2 4 41.0 0.5 241 7 316.0 316.1 288.1 318.0 0.58 11 700 3155 12.6 -18.4 10 31.0 0.8 245 8 316.4 316.7 289.0 320.8 1.28 12 699 3167 12.4 -17.6 11 30.0 0.8 246 8 316.3 316.6 289.0 321.0 1.37 13 690 3276 11.4 -2.6 37 14.0 4.1 251 7 316.4 317.3 292.0 331.1 4.58 14 677 3434 10.0 -1.0 46 11.0 4.1 250 7 316.6 317.6 292.6 333.3 5.26 15 664 3596 9.4 -8.6 27 18.0 1.1 240 7 317.7 318.2 291.0 327.5 3.01 16 649 3785 8.0 -2.0 49 10.0 2.7 228 8 318.2 319.1 292.9 334.5 5.09 17 594 4512 4.2 -15.8 22 20.0 -3.7 224 5 321.9 322.3 291.2 328.3 1.88 18 574 4790 2.0 -11.0 37 13.0 -3.7 238 7 322.5 323.1 292.3 332.1 2.88 19 552 5105 0.0 -14.0 34 14.0 -5.7 245 9 323.7 324.2 292.2 331.7 2.35 20 500 5890 -6.5 -16.5 45 10.0 -10.1 235 14 325.1 325.5 292.3 332.3 2.10 21 483 6159 -8.5 -18.5 44 10.0 -11.9 236 16 325.9 326.2 292.3 332.2 1.84 22 476 6272 -6.3 -40.3 5 34.0 -13.3 239 17 330.0 330.0 292.0 330.9 0.24 23 405 7516 -13.9 -43.9 6 30.0 -19.0 262 25 335.7 335.8 293.4 336.5 0.19 24 400 7610 -14.5 -35.5 15 21.0 -18.9 260 24 336.1 336.2 293.8 337.9 0.46 25 382 7956 -17.7 -34.7 21 17.0 -21.1 260 23 336.4 336.5 293.9 338.4 0.53 26 351 8582 -23.1 -41.1 18 18.0 -25.8 260 20 337.3 337.4 294.0 338.5 0.30 27 340 8815 -22.9 -58.9 2 36.0 -26.3 260 21 340.7 340.7 294.5 340.9 0.04 28 300 9720 -29.5 -64.5 2 35.0 -31.8 275 23 343.8 343.8 295.3 343.9 0.02 29 264 10623 -36.1 -66.1 3 30.0 -37.5 264 24 346.9 346.9 296.0 347.0 0.02 30 250 11000 -39.5 -65.5 5 26.0 -40.6 260 25 347.3 347.3 296.1 347.4 0.02 31 200 12480 -51.5 -70.5 9 19.0 -51.9 260 25 351.2 351.2 296.9 351.3 0.01 32 169 13552 -60.3 -76.3 11 16.0 -60.4 284 24 353.9 353.9 297.5 353.9 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5803.40 m Freezing level: 552.00 mb = 5105.23 m = 16749.24 ft Wetbulb zero: 625.62 mb = 4086.37 m = 13406.56 ft Precipitable water: 1.35 inches Sfc-500 mean rel hum: 41.44 % Est. max temperature: 32.15 C = 89.86 F Sfc-Lift cond lev (LCL): 995.24 mb = 128.92 m = 422.95 ft T: 25.82 C 700-500 lapse rate: 6.98 C/km ThetaE index: 37.24 C Layer 925.0- 766.0 mb Conv cond level (CCL): 866.66 mb = 1345.96 m = 4415.83 ft Mean mixing ratio: 15.96 g/kg Conv temperature: 31.72 C = 89.09 F Cap Strength: 3.12 C Lifted Index: -2.65 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 0.19 C Lifted Index @700 mb: 2.68 C Showalter Index: 3.62 C Risk: None Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 16.50 C K Index: 3.50 Risk: None Sweat Index: 142.00 Risk: None Energy Index: 0.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 176.47 J/kg Max Up Vert Vel: 18.79 m/s Conv Inhibition (B-): 213.98 J/kg Cap Strength: 3.10 C Lift Cond Lev (LCL): 911.43 mb = 905.71 m = 2971.46 ft Lev Free Conv (LFC): 566.43 mb = 4897.30 m = 16067.08 ft Equ Level (EL): 306.43 mb = 9566.77 m = 31386.64 ft B at Equ Level: 175.28 J/kg Max Parcel Lev (MPL): 196.43 mb = 12594.66 m = 41320.55 ft Wind level data Storm motion: 278 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 1008 16 0 0 -0.0 -0.0 | 98 9 -8.5 1.1 1 1000 0 255 128 123.6 33.1 | 253 120 115.2 34.3 2 941 610 20 6 -2.1 -5.6 | 67 11 -10.5 -4.5 3 925 776 45 5 -3.5 -3.5 | 79 12 -12.0 -2.4 4 879 1219 110 5 -4.7 1.7 | 102 13 -13.2 2.8 5 850 1515 135 4 -2.8 2.8 | 109 12 -11.3 4.0 6 849 1524 135 4 -2.8 2.8 | 109 12 -11.3 4.0 7 819 1829 90 1 -1.0 0.0 | 97 10 -9.5 1.1 8 762 2438 230 2 1.5 1.3 | 109 7 -6.9 2.4 9 700 3155 245 8 7.3 3.4 | 165 5 -1.2 4.5 10 683 3353 255 7 6.8 1.8 | 150 3 -1.7 2.9 11 634 3962 215 8 4.6 6.6 | 153 9 -3.9 7.7 12 588 4572 225 5 3.5 3.5 | 133 7 -4.9 4.7 13 566 4877 245 8 7.3 3.4 | 165 5 -1.2 4.5 14 525 5486 245 11 10.0 4.6 | 194 6 1.5 5.8 15 500 5890 235 14 11.5 8.0 | 198 10 3.0 9.2 16 487 6096 235 15 12.3 8.6 | 201 10 3.8 9.7 17 416 7315 265 26 25.9 2.3 | 259 18 17.4 3.4 18 400 7610 260 24 23.6 4.2 | 251 16 15.2 5.3 19 353 8534 260 20 19.7 3.5 | 248 12 11.2 4.6 20 311 9449 260 24 23.6 4.2 | 251 16 15.2 5.3 21 300 9720 275 23 22.9 -2.0 | 273 14 14.4 -0.9 22 250 11000 260 25 24.6 4.3 | 251 17 16.1 5.5 23 219 11887 250 27 25.4 9.2 | 238 20 16.9 10.4 24 200 12480 260 25 24.6 4.3 | 251 17 16.1 5.5 25 181 13106 270 25 25.0 -0.0 | 266 17 16.5 1.1 26 164 13716 290 23 21.6 -7.9 | 297 15 13.1 -6.7 Wind Parameters Mean winds (0-6000m): 247.6 at 11.4 knts Storm direction: 277.6 at 8.6 knts Shear (0-3000m) pos: 20.5 neg: 0.5 tot: 21.0 10-3/s Storm rel Dir Shear (0-3000m): -106.3 deg Storm rel helicity (0-3000m) pos: 2866.2 neg: -7.2 tot: 2859.0 m^2/s^2 ave: 953.0 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 36.6 stream: 29.4 10^-3/s Energy-Hel index: 3.15 Bulk Rich Number: 0.33 Bulk Shear: 540.07 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 ------------------------------------------------------------------------------- 500 258 75 256 67| 136.2 0.0 136.2|2766.6 0.02766.6 5533.3 0.84|175.5147.0 1000 262 40 258 32| 66.8 0.0 66.8|2839.6 0.02839.6 2839.6 0.83|101.0 83.9 1500 260 27 253 19| 43.6 0.0 43.6|2854.2 0.02854.2 1902.8 0.83| 69.0 57.4 2000 259 21 247 13| 32.7 0.7 33.4|2856.5 -7.12849.3 1424.7 0.81| 52.9 42.6 2500 258 17 240 9| 25.5 0.6 26.1|2860.4 -7.22853.2 1141.3 0.80| 43.0 34.4 3000 257 15 232 7| 20.5 0.5 21.0|2866.2 -7.22859.0 953.0 0.80| 36.6 29.4 4000 253 13 217 6| 15.3 0.2 15.5|2867.7 -9.12858.6 714.7 0.78| 28.4 22.0 5000 249 11 203 6| 12.0 0.1 12.1|2872.8 -13.32859.5 571.9 0.76| 23.4 17.8 6000 248 11 201 6| 10.0 0.6 10.6|2877.3 -13.32864.1 477.3 0.75| 20.1 15.0 Wrote GIF file: /home/apache/climate/data/raob//VEAT/skewt/VEAT.skewt.20251012.23.gif