UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101311.upa.cvt Date: 1100Z 13 OCT 25 Searching for VEAT... Searching the city database file for: VEAT ... Date:1100Z 13 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 1006 16 30.0 24.0 70 6.0 25.6 0 0 302.6 306.1 298.5 358.9 19.00 1 1000 69 29.6 22.6 66 7.0 24.5 320 3 302.8 306.0 297.6 354.7 17.52 2 925 760 24.4 18.4 69 6.0 20.2 310 5 304.3 307.0 296.1 347.6 14.55 3 850 1499 19.4 11.4 60 8.0 14.3 100 2 306.5 308.3 293.5 336.6 10.01 4 829 1713 17.6 10.6 64 7.0 13.1 51 2 306.8 308.6 293.3 336.1 9.73 5 807 1943 18.4 -3.6 22 22.0 7.3 7 4 310.0 310.7 289.2 321.4 3.63 6 780 2233 17.8 -17.2 8 35.0 3.9 339 9 312.4 312.6 287.6 316.6 1.27 7 747 2600 15.2 1.2 39 14.0 7.4 310 12 313.4 314.5 292.0 331.0 5.59 8 700 3146 11.2 -0.8 43 12.0 4.8 255 8 314.9 315.9 292.0 331.2 5.16 9 661 3622 8.0 -2.0 49 10.0 2.8 249 10 316.5 317.5 292.4 332.5 5.00 10 648 3785 7.0 -3.0 49 10.0 1.8 247 11 317.2 318.1 292.3 332.3 4.73 11 640 3887 7.0 -10.0 29 17.0 -0.6 246 12 318.3 318.8 291.0 327.5 2.79 12 615 4213 4.8 -8.2 38 13.0 -1.2 241 11 319.4 320.1 291.8 330.4 3.35 13 606 4334 4.4 -17.6 18 22.0 -3.8 244 11 320.3 320.6 290.5 325.7 1.58 14 559 4986 0.0 -18.0 24 18.0 -6.5 255 14 322.6 322.9 291.2 328.3 1.66 15 529 5425 -3.1 -17.1 33 14.0 -8.2 244 15 324.0 324.4 291.9 330.5 1.89 16 521 5546 -3.7 -10.7 58 7.0 -6.7 241 16 324.7 325.3 293.2 335.6 3.25 17 513 5668 -4.1 -16.1 39 12.0 -8.6 238 16 325.6 326.1 292.5 332.9 2.12 18 500 5870 -5.5 -19.5 32 14.0 -10.3 245 20 326.3 326.7 292.3 332.0 1.63 19 490 6028 -6.7 -19.7 35 13.0 -11.1 246 20 326.8 327.1 292.4 332.5 1.64 20 485 6108 -5.9 -37.9 6 32.0 -12.9 247 20 328.7 328.8 291.7 329.8 0.30 21 428 7076 -11.1 -40.1 7 29.0 -16.7 253 21 334.0 334.1 293.1 335.1 0.27 22 400 7590 -15.5 -37.5 13 22.0 -19.7 235 19 334.8 334.9 293.4 336.3 0.38 23 397 7647 -15.9 -36.9 15 21.0 -20.0 236 21 335.0 335.1 293.4 336.6 0.41 24 386 7858 -15.9 -60.9 1 45.0 -20.8 245 18 337.7 337.8 293.8 337.9 0.03 25 309 9498 -27.1 -60.1 3 33.0 -29.8 254 20 344.3 344.3 295.4 344.4 0.04 26 300 9710 -29.1 -59.1 4 30.0 -31.4 260 22 344.4 344.4 295.4 344.6 0.04 27 250 10990 -38.7 -63.7 5 25.0 -39.9 260 31 348.5 348.5 296.3 348.7 0.03 28 200 12480 -50.9 -73.9 5 23.0 -51.3 265 23 352.2 352.2 297.1 352.2 0.01 29 161 13855 -61.9 -79.9 7 18.0 -62.0 252 17 356.2 356.2 298.0 356.2 0.00 30 150 14290 -64.7 -81.7 8 17.0 -64.8 275 13 358.6 358.6 298.4 358.6 0.00 31 100 16670 -77.9 -87.9 18 10.0 -77.9 45 14 377.2 377.2 301.8 377.2 0.00 32 91 17205 -81.1 -90.1 20 9.0 -81.1 35 9 381.2 381.2 302.4 381.2 0.00 33 70 18700 -76.5 -87.5 16 11.0 -76.6 80 7 420.7 420.7 307.8 420.7 0.00 34 66 19037 -77.5 -88.5 15 11.0 -77.6 86 10 425.7 425.7 308.4 425.7 0.00 35 57 19894 -68.7 -88.7 4 20.0 -68.9 101 18 463.9 463.9 312.1 463.9 0.00 36 52 20444 -67.9 -91.9 2 24.0 -68.1 111 23 478.1 478.1 313.3 478.1 0.00 37 50 20680 -66.1 -93.1 1 27.0 -66.4 115 25 487.7 487.7 314.1 487.7 0.00 38 45 21325 -62.1 -95.1 0 33.0 -62.6 512.3 512.4 315.8 512.4 0.00 39 36 22725 -55.7 -90.7 1 35.0 -57.0 562.7 562.7 318.8 562.7 0.00 40 32 23478 -54.3 -89.3 1 35.0 -55.9 585.7 585.7 319.9 585.7 0.00 TRP 91 17205 -81.1 -90.1 20 9.0 -81.1 35 9 381.2 381.2 302.4 381.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5801.00 m Freezing level: 559.00 mb = 4985.73 m = 16357.17 ft Wetbulb zero: 641.89 mb = 3863.10 m = 12674.04 ft Precipitable water: 1.45 inches Sfc-500 mean rel hum: 42.24 % Est. max temperature: 33.66 C = 92.59 F Sfc-Lift cond lev (LCL): 922.71 mb = 781.64 m = 2564.39 ft T: 24.25 C 700-500 lapse rate: 6.13 C/km ThetaE index: 42.32 C Layer 1000.0- 747.0 mb Conv cond level (CCL): 833.43 mb = 1667.38 m = 5470.34 ft Mean mixing ratio: 15.74 g/kg Conv temperature: 34.08 C = 93.35 F Cap Strength: 3.07 C Lifted Index: -2.71 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.99 C Lifted Index @700 mb: 0.46 C Showalter Index: 2.68 C Risk: Showers probable Total Totals Index: 41.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: 16.90 C K Index: 24.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 160.80 Risk: None Energy Index: -0.80 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 376.03 J/kg Max Up Vert Vel: 27.42 m/s Conv Inhibition (B-): 139.70 J/kg Cap Strength: 3.03 C Lift Cond Lev (LCL): 870.56 mb = 1290.11 m = 4232.59 ft Lev Free Conv (LFC): 675.56 mb = 3440.83 m = 11288.66 ft Equ Level (EL): 245.56 mb = 11109.62 m = 36448.45 ft B at Equ Level: 373.86 J/kg Max Parcel Lev (MPL): 145.56 mb = 14466.32 m = 47461.11 ft Wind level data Storm motion: 295 at 7 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 16 0 0 -0.0 -0.0 | 115 7 -6.3 2.9 1 1000 69 320 3 1.9 -2.3 | 98 4 -4.4 0.6 2 974 305 310 6 4.6 -3.9 | 61 2 -1.8 -1.0 3 925 760 310 5 3.8 -3.2 | 83 3 -2.5 -0.3 4 909 914 310 4 3.1 -2.6 | 96 3 -3.3 0.3 5 878 1219 0 1 -0.0 -1.0 | 107 7 -6.3 1.9 6 850 1499 100 2 -2.0 0.3 | 111 9 -8.3 3.2 7 847 1524 100 2 -2.0 0.3 | 111 9 -8.3 3.2 8 818 1829 20 2 -0.7 -1.9 | 98 7 -7.0 1.0 9 789 2134 345 8 2.1 -7.7 | 42 6 -4.3 -4.8 10 761 2438 325 12 6.9 -9.8 | 356 7 0.5 -6.9 11 734 2743 295 12 10.9 -5.1 | 296 5 4.5 -2.2 12 708 3048 255 6 5.8 1.6 | 173 4 -0.6 4.5 13 700 3146 255 8 7.7 2.1 | 195 5 1.4 5.0 14 633 3962 245 12 10.9 5.1 | 210 9 4.5 8.0 15 609 4267 240 11 9.5 5.5 | 201 9 3.2 8.4 16 587 4572 265 12 12.0 1.0 | 235 7 5.6 3.9 17 505 5791 235 17 13.9 9.8 | 211 15 7.6 12.7 18 500 5870 245 20 18.1 8.5 | 226 16 11.8 11.4 19 431 7010 255 21 20.3 5.4 | 239 16 13.9 8.3 20 400 7590 235 19 15.6 10.9 | 214 17 9.2 13.8 21 398 7620 235 21 17.2 12.0 | 216 18 10.9 14.9 22 367 8230 260 12 11.8 2.1 | 228 7 5.5 5.0 23 352 8534 225 13 9.2 9.2 | 193 12 2.8 12.1 24 300 9710 260 22 21.7 3.8 | 246 17 15.3 6.7 25 273 10363 265 27 26.9 2.4 | 256 21 20.5 5.3 26 251 10973 260 31 30.5 5.4 | 251 26 24.2 8.3 27 250 10990 260 31 30.5 5.4 | 251 26 24.2 8.3 28 209 12192 265 29 28.9 2.5 | 256 23 22.5 5.4 29 200 12480 265 23 22.9 2.0 | 254 17 16.6 4.9 30 164 13716 245 18 16.3 7.6 | 223 14 10.0 10.5 31 150 14290 275 13 13.0 -1.1 | 255 7 6.6 1.8 32 142 14630 285 10 9.7 -2.6 | 265 3 3.3 0.3 33 134 14935 320 6 3.9 -4.6 | 56 3 -2.5 -1.7 34 128 15240 350 7 1.2 -6.9 | 52 7 -5.1 -4.0 35 121 15545 40 5 -3.2 -3.8 | 84 10 -9.6 -0.9 36 115 15850 30 8 -4.0 -6.9 | 69 11 -10.3 -4.0 37 109 16154 20 17 -5.8 -16.0 | 43 18 -12.2 -13.1 38 104 16459 35 16 -9.2 -13.1 | 57 19 -15.5 -10.2 39 100 16670 45 14 -9.9 -9.9 | 67 18 -16.2 -7.0 40 91 17205 35 9 -5.2 -7.4 | 69 12 -11.5 -4.5 41 70 18700 80 7 -6.9 -1.2 | 97 13 -13.2 1.7 42 50 20680 115 25 -22.7 10.6 | 115 32 -29.0 13.5 Wind Parameters Mean winds (0-6000m): 264.6 at 9.3 knts Storm direction: 294.6 at 7.0 knts Shear (0-3000m) pos: 1.3 neg: 2.2 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 67.7 deg Storm rel helicity (0-3000m) pos: 5.1 neg: -45.4 tot: -40.3 m^2/s^2 ave: -13.4 10^-3 m/s^2 rel: -0.63 Storm rel vorticity (0-3000m) horiz: 7.5 stream: -4.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 57.61 Bulk Shear: 6.53 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 ------------------------------------------------------------------------------- 500 312 5 85 3| 0.0 5.7 5.7| 0.2 -3.8 -3.6 -7.1 -0.48| 6.8 -3.3 1000 311 5 86 3| 1.4 2.8 4.3| 1.0 -3.8 -2.9 -2.9 -0.23| 4.9 -1.1 1500 315 4 94 4| 2.5 1.9 4.4| 5.1 -4.4 0.8 0.5 -0.02| 5.0 -0.1 2000 327 3 90 4| 1.9 3.0 4.8| 5.1 -15.8 -10.7 -5.3 -0.29| 5.5 -1.6 2500 329 5 74 4| 1.5 3.9 5.5| 5.1 -32.0 -26.9 -10.8 -0.50| 6.4 -3.2 3000 318 6 63 3| 1.3 2.2 3.5| 5.1 -45.4 -40.3 -13.4 -0.63| 7.5 -4.7 4000 290 7 176 1| 0.9 2.2 3.1| 9.2 -45.9 -36.7 -9.2 -0.51| 6.4 -3.2 5000 276 8 215 2| 0.5 1.9 2.5| 18.2 -50.7 -32.5 -6.5 -0.40| 6.0 -2.4 6000 265 9 218 5| 0.1 1.7 1.9| 35.3 -59.7 -24.5 -4.1 -0.32| 5.9 -1.9 Wrote GIF file: /home/apache/climate/data/raob//VEAT/skewt/VEAT.skewt.20251013.11.gif