UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042611.upa.cvt Date: 1100Z 26 APR 25 Searching for VANP... Searching the city database file for: VANP ... Date:1100Z 26 APR 25 Station: VANP WMO ident: 42867 Latitude: 21.10 Longitude: 79.05 Elevation: 310.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 14 SFC 969 310 40.0 14.0 22 26.0 22.1 10 2 316.0 318.0 296.3 348.6 10.42 2 925 732 35.8 8.8 19 27.0 18.4 165 1 315.9 317.4 294.3 340.1 7.70 3 850 1489 28.4 6.4 25 22.0 14.7 225 4 315.9 317.3 293.9 338.3 7.11 4 809 1924 24.2 6.2 31 18.0 13.1 291 3 315.9 317.4 294.1 339.1 7.37 5 700 3162 12.0 4.0 58 8.0 7.3 255 5 315.8 317.2 294.0 338.8 7.30 6 646 3825 5.8 2.4 79 3.4 3.9 256 5 316.1 317.4 293.9 338.4 7.06 7 616 4212 2.4 1.3 92 1.1 1.8 237 11 316.5 317.8 293.9 338.1 6.84 8 592 4532 0.8 -2.6 78 3.4 -0.9 224 15 318.3 319.3 293.2 335.4 5.34 9 587 4600 0.0 -2.9 81 2.9 -1.5 222 15 318.1 319.1 293.0 335.0 5.27 10 528 5437 -6.7 -7.0 98 0.3 -6.8 227 23 319.8 320.7 292.7 333.8 4.29 11 500 5860 -9.5 -10.0 96 0.5 -9.7 250 31 321.5 322.2 292.6 333.3 3.58 12 494 5954 -10.1 -10.6 96 0.5 -10.3 250 31 321.8 322.5 292.6 333.3 3.45 13 463 6454 -11.7 -12.4 95 0.7 -12.0 259 27 325.9 326.5 293.4 336.6 3.19 14 441 6826 -14.5 -15.3 94 0.8 -14.8 267 30 326.9 327.4 293.3 335.9 2.64 15 418 7231 -17.9 -28.9 38 11.0 -20.4 262 43 327.6 327.7 291.9 330.6 0.84 16 400 7560 -19.7 -37.7 19 18.0 -22.7 250 50 329.4 329.5 291.9 330.8 0.37 17 375 8040 -18.3 -36.3 19 18.0 -21.8 246 50 337.4 337.5 294.1 339.1 0.46 18 321 9178 -27.9 -40.9 28 13.0 -29.7 248 49 339.4 339.5 294.5 340.7 0.33 19 300 9660 -31.5 -43.5 30 12.0 -32.9 255 50 341.0 341.0 294.8 342.1 0.27 20 251 10903 -41.9 -54.9 23 13.0 -42.6 260 52 343.4 343.4 295.2 343.7 0.09 21 250 10930 -41.9 -54.9 23 13.0 -42.6 260 52 343.8 343.8 295.3 344.1 0.09 22 242 11150 -42.9 -63.9 8 21.0 -43.7 262 53 345.5 345.5 295.7 345.6 0.03 23 204 12281 -51.0 -64.8 18 13.8 -51.3 260 63 350.1 350.1 296.7 350.2 0.03 24 200 12410 -51.9 -64.9 20 13.0 -52.2 260 62 350.6 350.6 296.8 350.7 0.03 25 151 14160 -65.7 -78.7 15 13.0 -65.8 255 49 356.2 356.2 298.0 356.2 0.01 26 150 14200 -65.1 -79.1 13 14.0 -65.2 255 49 357.9 357.9 298.3 358.0 0.01 27 148 14282 -63.3 -80.3 8 17.0 -63.4 255 52 362.4 362.4 299.2 362.4 0.00 28 112 15946 -75.9 -86.9 16 11.0 -75.9 252 25 368.9 368.9 300.4 368.9 0.00 29 100 16600 -76.7 -87.7 16 11.0 -76.7 265 15 379.5 379.5 302.2 379.5 0.00 30 80 17873 -80.5 -90.5 17 10.0 -80.5 325 15 396.7 396.7 304.8 396.7 0.00 31 70 18630 -78.7 -89.7 15 11.0 -78.7 310 5 416.0 416.0 307.2 416.0 0.00 32 65 19054 -78.5 -89.5 15 11.0 -78.6 345 5 425.4 425.4 308.3 425.4 0.00 33 61 19420 -77.1 -90.1 11 13.0 -77.1 15 5 436.3 436.3 309.5 436.3 0.00 34 59 19614 -73.1 -89.1 7 16.0 -73.2 31 4 449.4 449.4 310.8 449.5 0.00 35 56 19920 -73.9 -88.9 8 15.0 -74.0 56 4 454.4 454.4 311.3 454.4 0.00 36 53 20246 -70.5 -89.5 4 19.0 -70.6 82 4 469.5 469.5 312.6 469.5 0.00 37 53 20246 -67.1 -89.1 3 22.0 -67.3 82 4 477.3 477.3 313.2 477.4 0.00 38 50 20600 -65.7 -89.7 2 24.0 -66.0 110 4 488.7 488.7 314.1 488.7 0.00 39 35 22800 -60.5 -94.5 0 34.0 -61.3 100 9 554.7 554.7 318.3 554.7 0.00 40 33 23171 -56.3 -91.3 0 35.0 -57.6 98 10 575.3 575.3 319.4 575.3 0.00 41 30 23780 -54.7 -89.7 1 35.0 -56.3 95 11 595.5 595.5 320.4 595.5 0.00 42 20 26410 -48.5 -85.5 1 37.0 -52.5 115 8 687.7 687.7 324.0 687.8 0.01 43 18 27106 -47.5 -84.5 1 37.0 -52.1 113 12 711.9 711.9 324.8 712.0 0.02 44 16 27882 -50.1 -86.1 1 36.0 -54.1 112 17 727.8 727.8 325.3 727.9 0.01 45 14 28762 -47.1 -84.1 1 37.0 -52.7 110 23 766.3 766.3 326.4 766.5 0.02 46 12 29784 -47.1 -84.1 1 37.0 -53.2 108 29 800.9 800.9 327.3 801.1 0.03 47 11 30368 -41.9 -80.9 1 39.0 -50.7 106 33 839.9 840.0 328.2 840.4 0.05 48 10 31020 -37.7 -77.7 1 40.0 -49.3 105 37 878.8 878.9 329.0 879.8 0.10 49 9.6 31302 -36.9 -76.9 1 40.0 -49.1 892.2 892.2 329.3 893.4 0.11 50 8.7 31984 -36.5 -76.5 1 40.0 -49.4 919.2 919.3 329.8 920.7 0.13 51 8.1 32483 -32.9 -73.9 1 41.0 -48.4 952.4 952.6 330.4 954.9 0.21 52 6.9 33613 -32.1 -76.1 0 44.0 -49.1 1000.5 1000.6 331.2 1002.6 0.18 TRP 80 17873 -80.5 -90.5 17 10.0 -80.5 325 15 396.7 396.7 304.8 396.7 0.00 WND 204 12281 -51.0 -64.8 18 13.8 -51.3 260 63 350.1 350.1 296.7 350.2 0.03 Sounding variables and indices 1000-500 mb thick: 5846.00 m Freezing level: 587.00 mb = 4599.57 m = 15090.26 ft Wetbulb zero: 600.34 mb = 4418.95 m = 14497.69 ft Precipitable water: 1.39 inches Sfc-500 mean rel hum: 58.98 % Est. max temperature: 39.95 C = 103.90 F Sfc-Lift cond lev (LCL): 668.04 mb = 3548.16 m = 11640.81 ft T: 8.39 C 700-500 lapse rate: 7.97 C/km ThetaE index: 10.29 C Layer 925.0- 809.0 mb Conv cond level (CCL): 630.41 mb = 4023.81 m = 13201.30 ft Mean mixing ratio: 8.15 g/kg Conv temperature: 40.32 C = 104.57 F Cap Strength: 0.29 C Lifted Index: -3.37 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 1.64 C Lifted Index @700 mb: -0.14 C Showalter Index: -2.02 C Risk: Severe thunderstorms possible Total Totals Index: 53.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 37.90 C Cross Totals Index: 15.90 C K Index: 36.30 Risk: > 80 % chance of thunderstorms Sweat Index: 211.80 Risk: None Energy Index: -1.01 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 306.02 J/kg Max Up Vert Vel: 24.74 m/s Conv Inhibition (B-): 1.61 J/kg Cap Strength: 0.29 C Lift Cond Lev (LCL): 633.67 mb = 3981.90 m = 13063.82 ft Lev Free Conv (LFC): 618.67 mb = 4176.50 m = 13702.25 ft Equ Level (EL): 378.67 mb = 7967.49 m = 26139.74 ft B at Equ Level: 296.18 J/kg Max Parcel Lev (MPL): 228.67 mb = 11524.99 m = 37811.19 ft Wind level data Storm motion: 270 at 8 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 ---------------------------------------------------------- 0 969 310 10 2 -0.3 -2.0 | 76 8 -8.2 -2.0 1 938 610 100 2 -2.0 0.3 | 92 10 -9.8 0.3 2 925 732 165 1 -0.3 1.0 | 97 8 -8.1 0.9 3 906 914 250 2 1.9 0.7 | 96 6 -6.0 0.7 4 876 1219 195 2 0.5 1.9 | 105 8 -7.3 1.9 5 850 1489 225 4 2.8 2.8 | 119 6 -5.0 2.8 6 847 1524 225 4 2.8 2.8 | 119 6 -5.0 2.8 7 817 1829 285 3 2.9 -0.8 | 81 5 -4.9 -0.8 8 789 2134 305 3 2.5 -1.7 | 72 6 -5.4 -1.7 9 761 2438 295 5 4.5 -2.1 | 57 4 -3.3 -2.1 10 735 2743 300 4 3.5 -2.0 | 65 5 -4.4 -2.0 11 700 3162 255 5 4.8 1.3 | 113 3 -3.0 1.3 12 684 3353 260 5 4.9 0.9 | 106 3 -2.9 0.8 13 634 3962 255 5 4.8 1.3 | 113 3 -3.0 1.3 14 610 4267 230 13 10.0 8.4 | 194 9 2.1 8.3 15 565 4877 215 17 9.8 13.9 | 188 14 1.9 13.9 16 504 5791 235 27 22.1 15.5 | 223 21 14.3 15.5 17 500 5860 250 31 29.1 10.6 | 244 24 21.3 10.6 18 485 6096 250 30 28.2 10.3 | 243 23 20.4 10.2 19 447 6706 265 25 24.9 2.2 | 263 17 17.1 2.2 20 430 7010 270 38 38.0 -0.0 | 270 30 30.2 -0.0 21 400 7560 250 50 47.0 17.1 | 246 43 39.1 17.1 22 365 8230 245 50 45.3 21.1 | 241 43 37.5 21.1 23 350 8534 240 49 42.4 24.5 | 235 42 34.6 24.5 24 336 8839 245 48 43.5 20.3 | 240 41 35.7 20.3 25 309 9449 250 49 46.0 16.8 | 246 42 38.2 16.7 26 300 9660 255 50 48.3 12.9 | 252 42 40.5 12.9 27 250 10930 260 52 51.2 9.0 | 258 44 43.4 9.0 28 248 10973 265 51 50.8 4.4 | 264 43 43.0 4.4 29 216 11887 250 60 56.4 20.5 | 247 53 48.5 20.5 30 204 12281 260 63 62.0 10.9 | 259 55 54.2 10.9 31 200 12410 260 62 61.1 10.8 | 259 54 53.2 10.7 32 150 14200 255 49 47.3 12.7 | 252 41 39.5 12.7 33 147 14326 255 53 51.2 13.7 | 252 45 43.4 13.7 34 132 14935 255 33 31.9 8.5 | 250 26 24.0 8.5 35 114 15850 255 26 25.1 6.7 | 249 19 17.3 6.7 36 108 16154 245 24 21.8 10.1 | 234 17 13.9 10.1 37 100 16600 265 15 14.9 1.3 | 260 7 7.1 1.3 38 97 16764 285 19 18.4 -4.9 | 295 12 10.5 -4.9 39 80 17873 325 15 8.6 -12.3 | 356 12 0.8 -12.3 40 70 18630 310 5 3.8 -3.2 | 51 5 -4.0 -3.2 41 50 20600 110 4 -3.8 1.4 | 97 12 -11.6 1.3 42 30 23780 95 11 -11.0 1.0 | 93 19 -18.8 0.9 43 20 26410 115 8 -7.3 3.4 | 103 15 -15.1 3.4 44 10 31020 105 37 -35.7 9.6 | 102 45 -43.6 9.6 Wind Parameters Mean winds (0-6000m): 239.8 at 10.4 knts Storm direction: 269.8 at 7.8 knts Shear (0-3000m) pos: 0.8 neg: 1.1 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 31.5 deg Storm rel helicity (0-3000m) pos: 17.0 neg: -7.5 tot: 9.4 m^2/s^2 ave: 3.1 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 0.7 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 15.81 Bulk Shear: 19.36 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 81 2 88 10| 0.0 3.5 3.5| 9.3 0.0 9.3 18.5 0.66| 6.0 3.9 1000 191 2 104 8| 0.6 1.8 2.4| 12.0 -0.7 11.3 11.3 0.51| 5.0 2.5 1500 225 2 105 6| 1.1 1.2 2.2| 13.9 -4.6 9.3 6.2 0.19| 5.2 1.0 2000 256 3 97 5| 1.2 0.9 2.1| 13.9 -6.9 7.0 3.5 0.07| 4.5 0.3 2500 274 3 87 5| 0.9 0.8 1.7| 14.7 -7.4 7.3 2.9 0.08| 4.0 0.3 3000 271 3 89 5| 0.8 1.1 1.9| 17.0 -7.5 9.4 3.1 0.17| 3.9 0.7 4000 259 4 101 4| 0.6 2.0 2.6| 22.1 -7.6 14.5 3.6 0.29| 4.2 1.2 5000 237 7 150 4| 0.9 2.1 2.9| 40.9 -10.8 30.1 6.0 0.30| 4.5 1.3 6000 240 10 193 5| 1.9 1.7 3.6|130.8 -11.1 119.7 20.0 0.46| 5.4 2.5 Wrote GIF file: /home/apache/climate/data/raob//VANP/skewt/VANP.skewt.20250426.11.gif