UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for VEPT... Searching the city database file for: VEPT ... Date:0000Z 11 OCT 25 Station: VEPT WMO ident: 42492 Latitude: 25.60 Longitude: 85.10 Elevation: 60.00 ------------------------------------------------------------------------------- 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 1003 60 25.0 21.7 82 3.3 22.6 0 0 297.9 300.9 295.7 345.8 16.51 1 1000 81 24.4 18.4 69 6.0 20.3 305 9 297.5 300.0 293.4 336.5 13.43 2 996 116 24.2 17.2 65 7.0 19.5 307 10 297.7 300.0 292.7 333.9 12.49 3 983 231 24.6 14.6 54 10.0 18.0 312 14 299.2 301.2 291.8 330.4 10.68 4 959 448 24.2 13.2 50 11.0 17.1 313 16 300.9 302.8 291.8 330.4 9.99 5 925 763 23.2 9.2 41 14.0 14.6 300 10 303.0 304.5 290.7 326.7 7.91 6 850 1496 19.2 7.2 46 12.0 12.0 310 5 306.3 307.7 291.5 329.0 7.51 7 819 1814 16.6 6.6 52 10.0 10.6 338 5 306.8 308.2 291.6 329.5 7.48 8 762 2424 12.0 5.0 62 7.0 7.9 280 4 308.2 309.6 291.7 330.2 7.19 9 721 2884 8.4 4.2 75 4.2 6.0 262 11 309.2 310.5 292.0 331.2 7.19 10 700 3128 6.8 2.4 73 4.4 4.4 260 15 310.0 311.2 291.7 330.1 6.51 11 645 3794 4.0 -5.0 52 9.0 -0.3 248 10 314.2 315.0 290.9 327.2 4.09 12 635 3920 4.2 -8.8 38 13.0 -1.6 246 9 315.8 316.4 290.5 325.9 3.09 13 628 4010 4.6 -15.4 22 20.0 -3.1 245 8 317.3 317.6 289.8 323.4 1.84 14 618 4140 4.8 -26.2 8 31.0 -4.7 245 9 319.0 319.1 289.2 321.5 0.73 15 587 4555 1.4 -15.6 27 17.0 -5.1 245 13 319.7 320.1 290.6 326.2 1.93 16 581 4638 0.6 -26.4 11 27.0 -7.4 245 13 319.7 319.9 289.5 322.4 0.76 17 542 5189 -3.7 -30.7 10 27.0 -10.6 245 18 321.0 321.1 289.7 323.0 0.55 18 500 5820 -7.1 -35.1 9 28.0 -13.3 245 25 324.4 324.5 290.5 325.8 0.39 19 490 5977 -7.7 -40.7 5 33.0 -14.1 245 25 325.5 325.6 290.7 326.4 0.22 20 400 7530 -16.5 -45.5 6 29.0 -20.8 245 40 333.5 333.6 292.9 334.2 0.16 21 398 7568 -16.7 -44.7 7 28.0 -21.0 245 40 333.8 333.8 292.9 334.5 0.18 22 300 9640 -29.9 -69.9 1 40.0 -32.1 245 54 343.2 343.2 295.1 343.3 0.01 23 251 10883 -39.1 -76.1 1 37.0 -40.3 255 51 347.5 347.5 296.1 347.6 0.00 24 250 10910 -39.3 -76.3 1 37.0 -40.5 255 51 347.6 347.6 296.1 347.7 0.00 25 200 12400 -51.5 -84.5 1 33.0 -51.9 245 53 351.2 351.2 296.9 351.2 0.00 26 150 14210 -65.7 -94.7 1 29.0 -65.8 260 32 356.9 356.9 298.1 356.9 0.00 27 138 14710 -69.5 -96.5 1 27.0 -69.6 272 30 358.8 358.8 298.5 358.8 0.00 28 106 16248 -77.5 -102.5 1 25.0 -77.5 315 13 371.7 371.7 300.9 371.7 0.00 29 105 16302 -78.1 -103.1 1 25.0 -78.1 313 13 371.6 371.6 300.8 371.6 0.00 30 100 16580 -77.9 -102.9 1 25.0 -77.9 300 14 377.2 377.2 301.8 377.2 0.00 31 78 18008 -76.7 -101.7 1 25.0 -76.7 303 13 407.5 407.5 306.2 407.5 0.00 32 74 18311 -77.9 -102.9 1 25.0 -77.9 304 12 411.1 411.1 306.6 411.1 0.00 33 70 18630 -76.5 -101.5 1 25.0 -76.6 305 12 420.7 420.7 307.8 420.7 0.00 34 63 19243 -73.3 -99.3 1 26.0 -73.4 347 12 440.6 440.6 310.0 440.6 0.00 35 61 19433 -70.7 -97.7 1 27.0 -70.8 0 12 450.5 450.5 310.9 450.5 0.00 36 60 19532 -68.3 -96.3 1 28.0 -68.5 7 12 458.0 458.0 311.6 458.0 0.00 37 50 20630 -67.1 -95.1 1 28.0 -67.3 80 12 485.4 485.4 313.9 485.4 0.00 38 40 21993 -61.1 -91.1 1 30.0 -61.7 82 15 532.4 532.4 317.1 532.4 0.00 39 30 23790 -57.7 -88.7 1 31.0 -58.9 85 20 587.3 587.3 320.0 587.4 0.00 40 20 26380 -53.7 -85.7 1 32.0 -56.2 115 31 671.8 671.8 323.5 671.9 0.01 41 11 30281 -47.1 -81.1 1 34.0 -53.5 821.0 821.1 327.8 821.5 0.05 TRP 106 16248 -77.5 -102.5 1 25.0 -77.5 315 13 371.7 371.7 300.9 371.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5739.00 m Freezing level: 575.56 mb = 4714.64 m = 15467.80 ft Wetbulb zero: 648.89 mb = 3744.62 m = 12285.36 ft Precipitable water: 1.17 inches Sfc-500 mean rel hum: 41.33 % Est. max temperature: 33.24 C = 91.83 F Sfc-Lift cond lev (LCL): 956.11 mb = 474.00 m = 1555.10 ft T: 24.12 C 700-500 lapse rate: 5.16 C/km ThetaE index: 19.12 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 721.80 mb = 2874.87 m = 9431.89 ft Mean mixing ratio: 9.68 g/kg Conv temperature: 36.25 C = 97.26 F Cap Strength: 6.07 C Lifted Index: 4.25 C Risk: None Lifted Index @300 mb: 10.57 C Lifted Index @700 mb: 2.56 C Showalter Index: 4.60 C Risk: None Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 26.30 C Cross Totals Index: 14.30 C K Index: 29.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 121.40 Risk: None Energy Index: -0.50 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.28 J/kg Max Up Vert Vel: 6.97 m/s Conv Inhibition (B-): 39761.14 J/kg Cap Strength: 6.03 C Lift Cond Lev (LCL): 807.67 mb = 1931.65 m = 6337.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 293 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 1003 60 0 0 -0.0 -0.0 | 113 9 -8.2 3.5 1 1000 81 305 9 7.4 -5.2 | 26 2 -0.8 -1.7 2 975 305 315 17 12.0 -12.0 | 336 9 3.8 -8.5 3 941 610 310 14 10.7 -9.0 | 336 6 2.5 -5.5 4 925 763 300 10 8.7 -5.0 | 344 2 0.4 -1.5 5 909 914 300 8 6.9 -4.0 | 68 1 -1.3 -0.5 6 878 1219 305 5 4.1 -2.9 | 98 4 -4.1 0.6 7 850 1496 310 5 3.8 -3.2 | 93 4 -4.4 0.3 8 817 1829 340 5 1.7 -4.7 | 79 7 -6.5 -1.2 9 788 2134 340 4 1.4 -3.8 | 88 7 -6.8 -0.3 10 760 2438 275 4 4.0 -0.3 | 126 5 -4.2 3.1 11 733 2743 260 9 8.9 1.6 | 187 5 0.7 5.0 12 707 3048 265 14 13.9 1.2 | 231 7 5.7 4.7 13 700 3128 260 15 14.8 2.6 | 227 9 6.6 6.1 14 655 3658 250 11 10.3 3.8 | 196 8 2.1 7.2 15 631 3962 245 8 7.3 3.4 | 172 7 -1.0 6.9 16 607 4267 245 10 9.1 4.2 | 186 8 0.9 7.7 17 584 4572 245 13 11.8 5.5 | 202 10 3.6 9.0 18 563 4877 245 14 12.7 5.9 | 205 10 4.5 9.4 19 521 5486 245 23 20.8 9.7 | 224 18 12.6 13.2 20 500 5820 245 25 22.7 10.6 | 226 20 14.4 14.0 21 482 6096 245 25 22.7 10.6 | 226 20 14.4 14.0 22 400 7530 245 40 36.3 16.9 | 234 35 28.0 20.4 23 395 7620 245 39 35.3 16.5 | 234 34 27.1 20.0 24 321 9144 245 52 47.1 22.0 | 237 47 38.9 25.5 25 300 9640 245 54 48.9 22.8 | 237 48 40.7 26.3 26 259 10668 255 53 51.2 13.7 | 248 46 43.0 17.2 27 250 10910 255 51 49.3 13.2 | 248 44 41.1 16.7 28 206 12192 245 54 48.9 22.8 | 237 48 40.7 26.3 29 200 12400 245 53 48.0 22.4 | 237 47 39.8 25.9 30 162 13716 250 38 35.7 13.0 | 239 32 27.5 16.5 31 150 14210 260 32 31.5 5.6 | 249 25 23.3 9.0 32 126 15240 285 27 26.1 -7.0 | 281 18 17.9 -3.5 33 106 16248 315 13 9.2 -9.2 | 350 6 1.0 -5.7 34 100 16580 300 14 12.1 -7.0 | 312 5 3.9 -3.5 35 70 18630 305 12 9.8 -6.9 | 335 4 1.6 -3.4 36 50 20630 80 12 -11.8 -2.1 | 94 20 -20.0 1.4 37 30 23790 85 20 -19.9 -1.7 | 94 28 -28.1 1.7 38 20 26380 115 31 -28.1 13.1 | 115 40 -36.3 16.6 Wind Parameters Mean winds (0-6000m): 262.9 at 11.9 knts Storm direction: 292.9 at 8.9 knts Shear (0-3000m) pos: 0.7 neg: 3.1 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 117.2 deg Storm rel helicity (0-3000m) pos: 20.8 neg: -11.1 tot: 9.6 m^2/s^2 ave: 3.2 10^-3 m/s^2 rel: 0.01 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.53 Bulk Shear: 15.86 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 14 340 6| 0.0 14.9 14.9| 0.0 -9.1 -9.1 -18.2 -0.70| 22.9-15.9 1000 309 12 345 4| 0.0 3.4 3.4| 1.3 -9.2 -7.9 -7.9 -0.40| 15.9 -6.4 1500 308 10 13 3| 0.7 2.3 3.0| 1.7 -10.0 -8.3 -5.5 -0.38| 11.4 -4.3 2000 312 8 41 3| 1.1 1.7 2.7| 2.8 -11.1 -8.3 -4.1 -0.35| 9.3 -3.3 2500 311 8 59 3| 0.8 2.1 2.9| 10.4 -11.1 -0.7 -0.3 -0.17| 8.8 -1.5 3000 301 8 64 1| 0.7 3.1 3.8| 20.8 -11.1 9.6 3.2 0.01| 8.8 0.1 4000 284 9 200 1| 0.5 1.6 2.2| 21.8 -27.1 -5.3 -1.3 -0.11| 7.8 -0.9 5000 273 10 206 3| 0.4 2.1 2.5| 36.0 -27.1 8.9 1.8 -0.02| 7.0 -0.1 6000 263 12 216 6| 0.4 2.5 2.8| 50.5 -27.1 23.4 3.9 0.03| 6.6 0.2 Wrote GIF file: /home/apache/climate/data/raob//VEPT/skewt/VEPT.skewt.20251011.00.gif