UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120500.upa.cvt Date: 0000Z 5 DEC 25 Searching for VEPT... Searching the city database file for: VEPT ... Date:0000Z 5 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 1013 60 15.0 8.0 63 7.0 11.1 0 0 287.1 288.2 283.7 305.8 6.65 1 1005 121 15.8 7.8 59 8.0 11.3 320 9 288.5 289.7 284.2 307.2 6.61 2 1002 144 16.6 6.6 52 10.0 11.1 305 12 289.6 290.7 284.2 307.0 6.10 3 1000 159 17.2 7.2 52 10.0 11.6 295 14 290.4 291.5 284.8 308.5 6.37 4 998 176 17.6 6.6 48 11.0 11.5 296 14 290.9 292.0 284.7 308.5 6.13 5 992 228 18.2 6.2 45 12.0 11.6 297 14 292.0 293.1 285.1 309.3 5.99 6 979 341 18.6 4.6 40 14.0 11.0 301 12 293.5 294.5 285.1 309.3 5.43 7 925 824 15.0 4.0 48 11.0 9.1 320 4 294.6 295.6 285.6 310.7 5.51 8 915 916 14.2 5.2 55 9.0 9.3 325 3 294.7 295.8 286.2 312.4 6.06 9 877 1272 12.4 -1.6 38 14.0 5.6 313 6 296.5 297.2 284.6 308.0 3.87 10 862 1417 12.6 -7.4 24 20.0 3.9 306 9 298.1 298.6 283.8 305.9 2.54 11 850 1534 12.2 -9.8 20 22.0 3.1 300 11 298.9 299.3 283.6 305.5 2.13 12 836 1673 12.0 -10.0 20 22.0 2.9 302 12 300.1 300.5 284.1 306.8 2.14 13 823 1803 12.2 -12.8 16 25.0 2.4 305 13 301.7 302.0 284.2 307.2 1.73 14 807 1967 12.2 -14.8 14 27.0 1.9 307 13 303.4 303.7 284.7 308.2 1.50 15 741 2675 8.6 -20.4 11 29.0 -1.2 294 14 307.0 307.2 285.4 310.3 1.02 16 730 2799 8.8 -22.2 9 31.0 -1.4 288 15 308.5 308.7 285.8 311.5 0.88 17 702 3121 7.6 -22.4 10 30.0 -2.2 280 16 310.6 310.8 286.6 313.7 0.90 18 700 3144 7.6 -22.4 10 30.0 -2.2 280 16 310.9 311.1 286.7 314.0 0.90 19 676 3431 6.6 -23.4 10 30.0 -3.0 275 17 312.9 313.1 287.3 315.8 0.86 20 619 4147 2.4 -26.6 10 29.0 -6.1 268 20 316.1 316.2 288.2 318.5 0.70 21 552 5060 -4.7 -21.7 25 17.0 -9.9 272 24 318.2 318.4 289.5 322.3 1.22 22 500 5830 -10.7 -28.7 21 18.0 -15.0 260 30 320.0 320.1 289.5 322.5 0.72 23 431 6955 -16.9 -36.9 16 20.0 -20.5 260 38 326.0 326.1 291.0 327.4 0.37 24 418 7183 -17.7 -36.7 17 19.0 -21.1 260 40 327.8 327.9 291.5 329.3 0.39 25 400 7510 -20.7 -37.7 20 17.0 -23.5 260 43 328.1 328.2 291.6 329.5 0.37 26 300 9570 -36.3 -52.3 18 16.0 -37.4 255 64 334.2 334.2 293.0 334.6 0.10 27 285 9923 -39.1 -55.1 17 16.0 -40.0 255 69 335.1 335.2 293.2 335.4 0.08 28 250 10810 -43.5 -65.5 7 22.0 -44.2 255 88 341.4 341.4 294.7 341.5 0.02 29 204 12152 -53.5 -85.5 1 32.0 -53.8 255 98 346.1 346.1 295.7 346.1 0.00 30 202 12216 -53.9 -85.9 1 32.0 -54.2 255 99 346.4 346.4 295.8 346.4 0.00 31 200 12280 -54.3 -86.3 1 32.0 -54.6 255 99 346.8 346.8 295.9 346.8 0.00 32 161 13649 -58.9 -89.9 1 31.0 -59.1 260 72 361.2 361.2 299.0 361.2 0.00 33 150 14090 -59.7 -89.7 1 30.0 -59.9 245 53 367.2 367.2 300.1 367.2 0.00 34 146 14258 -60.3 -90.3 1 30.0 -60.5 246 52 369.0 369.0 300.4 369.0 0.00 35 105 16246 -73.5 -99.5 1 26.0 -73.5 246 33 380.4 380.4 302.3 380.4 0.00 36 100 16530 -74.9 -100.9 1 26.0 -74.9 245 28 383.0 383.0 302.7 383.0 0.00 37 85 17459 -80.9 -104.9 1 24.0 -80.9 240 20 389.1 389.1 303.6 389.1 0.00 38 77 18014 -81.1 -105.1 1 24.0 -81.1 248 17 399.8 399.8 305.2 399.8 0.00 39 73 18313 -82.1 -106.1 1 24.0 -82.1 252 16 403.9 403.9 305.7 403.9 0.00 40 70 18550 -78.9 -103.9 1 25.0 -78.9 255 15 415.6 415.6 307.2 415.6 0.00 41 60 19439 -73.5 -99.5 1 26.0 -73.6 253 12 446.4 446.4 310.5 446.4 0.00 42 50 20510 -71.9 -98.9 1 27.0 -72.0 250 8 474.1 474.1 313.0 474.1 0.00 43 44 21277 -65.5 -94.5 1 29.0 -65.8 256 12 507.3 507.3 315.5 507.4 0.00 44 30 23640 -59.9 -89.9 1 30.0 -60.8 275 22 581.3 581.3 319.8 581.4 0.00 45 29 23852 -59.9 -89.9 1 30.0 -60.9 587.0 587.0 320.0 587.0 0.00 TRP 85 17459 -80.9 -104.9 1 24.0 -80.9 240 20 389.1 389.1 303.6 389.1 0.00 WND 202 12216 -53.9 -85.9 1 32.0 -54.2 255 99 346.4 346.4 295.8 346.4 0.00 Sounding variables and indices 1000-500 mb thick: 5671.00 m Freezing level: 596.35 mb = 4455.93 m = 14619.03 ft Wetbulb zero: 765.96 mb = 2400.39 m = 7875.20 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 21.96 % Est. max temperature: 25.99 C = 78.78 F Sfc-Lift cond lev (LCL): 911.91 mb = 944.14 m = 3097.53 ft T: 14.06 C 700-500 lapse rate: 6.81 C/km ThetaE index: 6.88 C Layer 877.0- 836.0 mb Conv cond level (CCL): 575.95 mb = 4721.88 m = 15491.56 ft Mean mixing ratio: 5.72 g/kg Conv temperature: 45.44 C = 113.80 F Cap Strength: 12.99 C Lifted Index: 11.84 C Risk: None Lifted Index @300 mb: 17.65 C Lifted Index @700 mb: 11.89 C Showalter Index: 14.48 C Risk: None Total Totals Index: 23.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 0.90 C K Index: -16.90 Risk: None Sweat Index: 52.00 Risk: None Energy Index: 3.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.98 J/kg Max Up Vert Vel: 6.48 m/s Conv Inhibition (B-): 28807.27 J/kg Cap Strength: 12.99 C Lift Cond Lev (LCL): 808.14 mb = 1955.54 m = 6415.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 309 at 12 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 1013 60 0 0 -0.0 -0.0 | 129 12 -9.6 7.7 1 1000 159 295 14 12.7 -5.9 | 240 4 3.1 1.8 2 983 305 300 13 11.3 -6.5 | 234 2 1.6 1.2 3 949 610 305 8 6.6 -4.6 | 135 4 -3.1 3.1 4 925 824 320 4 2.6 -3.1 | 123 8 -7.1 4.6 5 915 914 325 3 1.7 -2.5 | 123 9 -7.9 5.2 6 882 1219 315 5 3.5 -3.5 | 124 7 -6.1 4.1 7 850 1534 300 11 9.5 -5.5 | 177 2 -0.1 2.2 8 820 1829 305 13 10.6 -7.5 | 257 1 1.0 0.2 9 791 2134 310 12 9.2 -7.7 | 86 0 -0.4 -0.0 10 762 2438 305 12 9.8 -6.9 | 194 1 0.2 0.8 11 735 2743 290 15 14.1 -5.1 | 240 5 4.5 2.6 12 708 3048 280 17 16.7 -3.0 | 236 9 7.1 4.7 13 700 3144 280 16 15.8 -2.8 | 231 8 6.1 4.9 14 656 3658 270 18 18.0 -0.0 | 227 11 8.4 7.7 15 632 3962 265 19 18.9 1.7 | 225 13 9.3 9.3 16 608 4267 270 20 20.0 -0.0 | 233 13 10.4 7.7 17 585 4572 275 21 20.9 -1.8 | 243 13 11.3 5.9 18 563 4877 275 23 22.9 -2.0 | 247 14 13.3 5.7 19 522 5486 265 26 25.9 2.3 | 239 19 16.3 9.9 20 500 5830 260 30 29.5 5.2 | 237 24 19.9 12.9 21 483 6096 260 31 30.5 5.4 | 238 25 20.9 13.1 22 400 7510 260 43 42.3 7.5 | 245 36 32.7 15.2 23 394 7620 260 43 42.3 7.5 | 245 36 32.7 15.2 24 318 9144 250 54 50.7 18.5 | 238 49 41.1 26.2 25 300 9570 255 64 61.8 16.6 | 245 58 52.2 24.2 26 255 10668 255 80 77.3 20.7 | 247 73 67.6 28.4 27 250 10810 255 88 85.0 22.8 | 248 81 75.4 30.5 28 203 12192 255 98 94.7 25.4 | 249 91 85.0 33.0 29 202 12216 255 99 95.6 25.6 | 249 92 86.0 33.3 30 200 12280 255 99 95.6 25.6 | 249 92 86.0 33.3 31 159 13716 260 71 69.9 12.3 | 252 64 60.3 20.0 32 150 14090 245 53 48.0 22.4 | 232 49 38.4 30.1 33 124 15240 250 48 45.1 16.4 | 236 43 35.5 24.1 34 100 16530 245 28 25.4 11.8 | 219 25 15.7 19.5 35 85 17459 240 20 17.3 10.0 | 203 19 7.7 17.7 36 70 18550 255 15 14.5 3.9 | 203 13 4.9 11.6 37 50 20510 250 8 7.5 2.7 | 169 11 -2.1 10.4 38 30 23640 275 22 21.9 -1.9 | 245 14 12.3 5.8 Wind Parameters Mean winds (0-6000m): 278.6 at 16.4 knts Storm direction: 308.6 at 12.3 knts Shear (0-3000m) pos: 0.8 neg: 3.7 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 107.2 deg Storm rel helicity (0-3000m) pos: 14.7 neg: -5.1 tot: 9.6 m^2/s^2 ave: 3.2 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.91 Bulk Shear: 7.21 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 ------------------------------------------------------------------------------- 500 299 11 175 2| 0.0 9.1 9.1| 10.7 -2.1 8.6 17.2 0.49| 24.2 11.9 1000 303 8 138 4| 2.6 4.5 7.2| 10.7 -4.0 6.7 6.7 0.34| 15.5 5.2 1500 304 8 135 5| 1.8 5.6 7.3| 13.6 -4.0 9.6 6.4 0.35| 13.0 4.6 2000 305 9 138 4| 1.2 4.2 5.4| 14.1 -4.0 10.1 5.1 0.35| 10.6 3.7 2500 305 9 140 3| 1.0 3.6 4.6| 14.5 -4.0 10.5 4.2 0.36| 9.1 3.3 3000 301 10 165 2| 0.8 3.7 4.5| 14.7 -5.1 9.6 3.2 0.31| 8.6 2.7 4000 290 12 209 4| 0.6 3.1 3.7| 16.8 -10.0 6.9 1.7 0.25| 7.4 1.9 5000 285 14 225 6| 0.5 2.8 3.3| 31.8 -12.4 19.3 3.9 0.28| 6.6 1.9 6000 279 16 232 8| 0.4 3.0 3.4| 33.6 -23.5 10.1 1.7 0.22| 6.3 1.4 Wrote GIF file: /home/apache/climate/data/raob//VEPT/skewt/VEPT.skewt.20251205.00.gif