UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121000.upa.cvt Date: 0000Z 10 DEC 25 Searching for VEPT... Searching the city database file for: VEPT ... Date:0000Z 10 DEC 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 1011 60 14.6 11.6 82 3.0 12.9 0 0 286.9 288.3 285.5 310.6 8.51 1 1010 67 15.0 5.0 51 10.0 9.7 354 1 287.3 288.3 282.4 302.7 5.41 2 1000 140 16.4 4.4 45 12.0 10.1 290 11 289.5 290.5 283.2 304.6 5.24 3 980 313 19.0 5.0 40 14.0 11.3 305 13 293.8 294.8 285.4 310.1 5.58 4 925 806 16.0 3.0 42 13.0 9.1 320 9 295.7 296.6 285.6 310.7 5.13 5 864 1381 13.0 -9.0 21 22.0 3.8 302 9 298.4 298.8 283.5 305.2 2.24 6 850 1518 12.8 -13.2 15 26.0 2.7 290 9 299.6 299.9 283.2 304.7 1.62 7 847 1548 12.8 -14.2 14 27.0 2.5 289 9 299.9 300.1 283.2 304.6 1.50 8 825 1768 12.4 -20.6 8 33.0 1.3 282 11 301.7 301.9 283.2 304.6 0.90 9 785 2182 10.8 -28.2 5 39.0 -0.4 291 13 304.3 304.4 283.8 305.9 0.48 10 773 2310 11.0 -33.0 3 44.0 -0.7 296 13 305.9 305.9 284.1 306.9 0.31 11 756 2495 10.6 -31.4 3 42.0 -1.0 299 13 307.4 307.5 284.8 308.7 0.37 12 700 3130 7.0 -30.0 5 37.0 -3.2 295 16 310.2 310.3 285.9 311.8 0.45 13 693 3212 6.6 -28.4 6 35.0 -3.4 301 16 310.7 310.8 286.2 312.5 0.53 14 672 3464 5.6 -23.4 10 29.0 -3.6 320 15 312.3 312.5 287.2 315.2 0.86 15 660 3610 5.6 -24.4 9 30.0 -3.8 331 14 313.9 314.1 287.6 316.7 0.80 16 532 5329 -6.7 -40.7 5 34.0 -13.1 314 20 319.2 319.2 288.7 319.9 0.21 17 500 5810 -9.7 -45.7 4 36.0 -15.4 300 22 321.2 321.2 289.3 321.7 0.13 18 494 5902 -10.1 -46.1 3 36.0 -15.8 300 22 321.8 321.9 289.5 322.3 0.12 19 400 7480 -22.3 -58.3 2 36.0 -25.4 325 20 326.0 326.0 290.6 326.2 0.04 20 300 9520 -38.9 -65.9 4 27.0 -39.9 265 42 330.5 330.5 291.9 330.6 0.02 21 299 9543 -39.1 -66.1 4 27.0 -40.1 265 43 330.6 330.6 291.9 330.6 0.02 22 256 10600 -41.9 -69.9 3 28.0 -42.8 246 90 341.4 341.5 294.7 341.5 0.01 23 250 10760 -42.7 -66.7 5 24.0 -43.5 240 104 342.6 342.6 295.0 342.7 0.02 24 219 11642 -49.1 -69.1 8 20.0 -49.6 237 113 345.9 345.9 295.7 346.0 0.02 25 209 11947 -52.5 -71.5 8 19.0 -52.8 236 116 345.3 345.3 295.6 345.3 0.01 26 200 12230 -54.7 -69.7 14 15.0 -54.9 235 120 346.1 346.1 295.8 346.2 0.02 27 190 12557 -56.9 -71.9 13 15.0 -57.1 235 121 347.8 347.8 296.1 347.8 0.01 28 188 12624 -57.3 -72.3 13 15.0 -57.5 235 120 348.1 348.1 296.3 348.2 0.01 29 180 12898 -60.3 -75.3 12 15.0 -60.4 235 115 347.6 347.6 296.1 347.6 0.01 30 160 13626 -64.5 -80.5 9 16.0 -64.6 235 102 352.4 352.4 297.1 352.4 0.00 31 150 14020 -65.9 -84.9 5 19.0 -66.0 240 91 356.6 356.6 298.0 356.6 0.00 32 123 15221 -66.5 -94.5 1 28.0 -66.6 250 68 376.3 376.3 301.6 376.3 0.00 33 118 15473 -65.7 -94.7 1 29.0 -65.8 249 64 382.3 382.3 302.6 382.3 0.00 34 105 16173 -70.7 -97.7 1 27.0 -70.8 246 51 385.7 385.7 303.2 385.7 0.00 35 100 16460 -73.1 -99.1 1 26.0 -73.2 245 46 386.5 386.5 303.3 386.5 0.00 36 81 17675 -76.9 -101.9 1 25.0 -76.9 255 37 402.7 402.7 305.6 402.7 0.00 37 72 18355 -73.1 -99.1 1 26.0 -73.2 259 24 424.6 424.6 308.2 424.6 0.00 38 70 18520 -72.5 -99.5 1 27.0 -72.6 260 21 429.3 429.3 308.7 429.3 0.00 39 65 18954 -73.9 -99.9 1 26.0 -74.0 254 19 435.4 435.4 309.4 435.4 0.00 40 51 20391 -68.3 -96.3 1 28.0 -68.5 236 12 479.8 479.8 313.4 479.8 0.00 41 50 20510 -66.5 -94.5 1 28.0 -66.8 235 11 486.8 486.8 314.0 486.8 0.00 42 49 20632 -65.7 -93.7 1 28.0 -66.0 238 11 491.5 491.5 314.3 491.5 0.00 43 44 21289 -62.5 -91.5 1 29.0 -63.0 256 10 514.7 514.7 315.9 514.7 0.00 44 40 21880 -59.9 -89.9 1 30.0 -60.6 272 9 535.4 535.4 317.2 535.4 0.00 45 30 23680 -58.3 -89.3 1 31.0 -59.4 320 7 585.7 585.7 319.9 585.7 0.00 46 20 26250 -54.9 -86.9 1 32.0 -57.1 80 11 668.1 668.1 323.3 668.2 0.01 47 17 27290 -54.3 -86.3 1 32.0 -57.0 701.8 701.8 324.5 701.9 0.01 TRP 81 17675 -76.9 -101.9 1 25.0 -76.9 255 37 402.7 402.7 305.6 402.7 0.00 WND 190 12557 -56.9 -71.9 13 15.0 -57.1 235 121 347.8 347.8 296.1 347.8 0.01 Sounding variables and indices 1000-500 mb thick: 5670.00 m Freezing level: 601.72 mb = 4392.96 m = 14412.41 ft Wetbulb zero: 795.22 mb = 2074.15 m = 6804.88 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 13.56 % Est. max temperature: 26.41 C = 79.53 F Sfc-Lift cond lev (LCL): 966.60 mb = 430.24 m = 1411.55 ft T: 18.29 C 700-500 lapse rate: 6.23 C/km ThetaE index: 7.91 C Layer 1010.0-1000.0 mb Conv cond level (CCL): 563.38 mb = 4872.39 m = 15985.35 ft Mean mixing ratio: 5.28 g/kg Conv temperature: 45.67 C = 114.21 F Cap Strength: 13.20 C Lifted Index: 13.19 C Risk: None Lifted Index @300 mb: 15.46 C Lifted Index @700 mb: 11.61 C Showalter Index: 16.06 C Risk: None Total Totals Index: 19.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: -3.50 C K Index: -27.70 Risk: None Sweat Index: 40.00 Risk: None Energy Index: 3.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.00 J/kg Max Up Vert Vel: 7.21 m/s Conv Inhibition (B-): 47864.05 J/kg Cap Strength: 13.17 C Lift Cond Lev (LCL): 787.68 mb = 2153.50 m = 7065.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 340 at 11 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 1011 60 0 0 -0.0 -0.0 | 160 11 -3.6 10.2 1 1000 140 290 11 10.3 -3.8 | 226 9 6.7 6.4 2 981 305 305 13 10.6 -7.5 | 249 8 7.0 2.7 3 947 610 315 11 7.8 -7.8 | 240 5 4.2 2.4 4 925 806 320 9 5.8 -6.9 | 213 4 2.2 3.3 5 913 914 320 9 5.8 -6.9 | 213 4 2.2 3.3 6 881 1219 315 8 5.7 -5.7 | 204 5 2.0 4.5 7 850 1518 290 9 8.5 -3.1 | 214 9 4.8 7.1 8 819 1829 280 11 10.8 -1.9 | 221 11 7.2 8.3 9 789 2134 290 13 12.2 -4.4 | 236 10 8.6 5.7 10 761 2438 300 13 11.3 -6.5 | 244 8 7.6 3.7 11 733 2743 295 15 13.6 -6.3 | 249 11 10.0 3.8 12 707 3048 290 16 15.0 -5.5 | 248 12 11.4 4.7 13 700 3130 295 16 14.5 -6.8 | 253 11 10.9 3.4 14 655 3658 335 14 5.9 -12.7 | 318 3 2.3 -2.5 15 631 3962 345 15 3.9 -14.5 | 357 4 0.3 -4.3 16 607 4267 335 16 6.8 -14.5 | 324 5 3.1 -4.3 17 584 4572 320 15 9.6 -11.5 | 282 6 6.0 -1.3 18 562 4877 325 16 9.2 -13.1 | 298 6 5.6 -2.9 19 521 5486 310 22 16.9 -14.1 | 287 14 13.2 -4.0 20 500 5810 300 22 19.1 -11.0 | 273 15 15.4 -0.8 21 481 6096 300 22 19.1 -11.0 | 273 15 15.4 -0.8 22 400 7480 325 20 11.5 -16.4 | 308 10 7.8 -6.2 23 392 7620 325 20 11.5 -16.4 | 308 10 7.8 -6.2 24 316 9144 280 29 28.6 -5.0 | 258 25 24.9 5.1 25 300 9520 265 42 41.8 3.7 | 250 41 38.2 13.8 26 253 10668 245 93 84.3 39.3 | 238 95 80.7 49.5 27 250 10760 240 104 90.1 52.0 | 234 106 86.4 62.2 28 201 12192 235 119 97.5 68.3 | 230 122 93.9 78.4 29 200 12230 235 120 98.3 68.8 | 230 123 94.7 79.0 30 190 12557 235 121 99.1 69.4 | 230 124 95.5 79.6 31 158 13716 235 100 81.9 57.4 | 229 103 78.3 67.5 32 150 14020 240 91 78.8 45.5 | 233 94 75.2 55.7 33 122 15240 250 68 63.9 23.3 | 241 69 60.3 33.4 34 100 16460 245 46 41.7 19.4 | 232 48 38.1 29.6 35 81 17675 255 37 35.7 9.6 | 238 38 32.1 19.7 36 70 18520 260 21 20.7 3.6 | 231 22 17.1 13.8 37 50 20510 235 11 9.0 6.3 | 198 17 5.4 16.5 38 30 23680 320 7 4.5 -5.4 | 190 5 0.9 4.8 39 20 26250 80 11 -10.8 -1.9 | 120 17 -14.5 8.3 Wind Parameters Mean winds (0-6000m): 310.4 at 14.4 knts Storm direction: 340.4 at 10.8 knts Shear (0-3000m) pos: 0.4 neg: 3.0 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 87.9 deg Storm rel helicity (0-3000m) pos: 47.7 neg: -4.6 tot: 43.1 m^2/s^2 ave: 14.4 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 13.43 Bulk Shear: 1.94 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 ------------------------------------------------------------------------------- 500 303 11 233 7| 0.0 11.7 11.7| 30.1 -0.9 29.2 58.4 0.81| 17.9 14.5 1000 310 10 229 6| 1.5 5.8 7.3| 30.1 -3.8 26.3 26.3 0.56| 10.6 5.9 1500 309 10 223 6| 1.0 4.2 5.1| 32.0 -4.1 27.9 18.6 0.49| 8.7 4.2 2000 302 10 224 7| 0.7 3.9 4.7| 40.4 -4.1 36.3 18.2 0.52| 7.6 4.0 2500 300 11 229 7| 0.5 3.2 3.7| 46.5 -4.1 42.4 16.9 0.54| 6.8 3.7 3000 299 11 233 8| 0.4 3.0 3.5| 47.7 -4.6 43.1 14.4 0.50| 6.2 3.1 4000 306 12 245 7| 2.1 2.3 4.3| 65.6 -5.6 60.0 15.0 0.53| 6.6 3.6 5000 312 13 256 6| 1.6 2.5 4.1| 67.9 -14.2 53.7 10.7 0.38| 6.3 2.4 6000 310 14 263 7| 1.4 2.7 4.1| 67.9 -32.4 35.5 5.9 0.25| 6.1 1.5 Wrote GIF file: /home/apache/climate/data/raob//VEPT/skewt/VEPT.skewt.20251210.00.gif