UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102911.upa.cvt Date: 1100Z 29 OCT 25 Searching for VANP... Searching the city database file for: VANP ... Date:1100Z 29 OCT 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 25 SFC 969 310 28.4 22.4 70 6.0 24.0 20 6 304.3 307.6 298.2 357.6 17.87 2 925 720 24.2 20.2 78 4.0 21.3 45 21 304.1 307.1 297.2 352.6 16.32 3 901 949 22.2 19.1 83 3.1 20.0 54 22 304.3 307.2 296.8 350.8 15.63 4 850 1453 19.0 16.9 88 2.1 17.5 75 25 306.0 308.7 296.5 349.3 14.40 5 830 1658 17.4 16.4 94 1.0 16.7 80 26 306.5 309.1 296.5 349.4 14.28 6 798 1994 17.2 13.8 80 3.4 14.9 85 26 309.7 312.1 296.1 347.9 12.53 7 744 2590 13.4 11.3 87 2.1 12.0 85 26 311.8 314.0 295.9 346.8 11.39 8 726 2797 13.8 6.8 63 7.0 9.5 86 25 314.5 316.1 294.6 341.2 8.57 9 700 3104 12.2 5.2 62 7.0 8.0 95 21 316.0 317.5 294.6 341.0 7.95 10 634 3925 6.4 5.4 93 1.0 5.8 94 23 318.5 320.2 295.9 346.7 8.92 11 543 5188 2.6 -6.4 51 9.0 -1.9 113 16 328.4 329.2 295.0 343.0 4.37 12 514 5630 0.0 -10.0 47 10.0 -4.6 116 12 330.4 331.1 294.8 342.3 3.48 13 500 5850 -2.1 -10.1 54 8.0 -5.7 115 9 330.5 331.2 295.0 342.6 3.55 14 461 6490 -7.1 -13.1 62 6.0 -9.6 117 14 332.0 332.6 294.9 342.4 3.03 15 414 7325 -10.3 -23.3 34 13.0 -14.5 134 17 338.3 338.5 295.1 343.4 1.41 16 400 7590 -12.1 -25.1 33 13.0 -16.0 140 18 339.3 339.5 295.3 343.9 1.24 17 324 9164 -24.5 -35.5 35 11.0 -26.5 153 13 343.2 343.3 295.6 345.4 0.57 18 300 9720 -28.3 -44.3 20 16.0 -30.3 180 12 345.5 345.5 295.8 346.5 0.25 19 289 9986 -30.7 -43.7 27 13.0 -32.3 186 11 345.8 345.8 296.0 346.9 0.28 20 280 10210 -31.7 -54.7 8 23.0 -33.6 166 11 347.5 347.5 296.1 347.8 0.08 21 250 11000 -37.3 -56.3 12 19.0 -38.5 140 35 350.6 350.6 296.8 350.9 0.07 22 243 11195 -38.9 -62.9 6 24.0 -40.1 143 33 351.1 351.1 296.9 351.2 0.03 23 229 11599 -42.3 -67.3 5 25.0 -43.2 150 30 351.9 351.9 297.1 352.0 0.02 24 203 12402 -48.9 -53.8 57 4.9 -49.1 172 25 353.8 353.9 297.5 354.4 0.12 25 200 12500 -49.9 -54.0 62 4.1 -50.1 180 21 353.8 353.8 297.5 354.3 0.12 26 193 12733 -51.9 -54.7 72 2.8 -52.0 189 23 354.2 354.2 297.6 354.7 0.12 27 189 12868 -53.1 -57.6 58 4.5 -53.2 195 25 354.4 354.4 297.7 354.7 0.08 28 186 12972 -53.9 -57.6 64 3.7 -54.0 199 26 354.7 354.7 297.7 355.1 0.09 29 185 13006 -54.1 -57.1 69 3.0 -54.2 200 26 354.9 354.9 297.8 355.3 0.09 30 180 13182 -55.5 -62.5 41 7.0 -55.6 203 27 355.4 355.4 297.8 355.6 0.05 31 150 14320 -65.7 -71.7 43 6.0 -65.8 165 20 356.9 356.9 298.1 357.0 0.02 32 100 16650 -86.1 -89.4 55 3.3 -86.1 145 19 361.4 361.4 299.0 361.4 0.00 33 97 16816 -86.9 -89.9 58 3.0 -86.9 145 17 363.0 363.0 299.3 363.0 0.00 34 96 16872 -84.1 -90.1 34 6.0 -84.1 150 17 369.5 369.5 300.5 369.5 0.00 35 70 18650 -76.5 -84.5 27 8.0 -76.5 290 4 420.7 420.7 307.8 420.7 0.00 36 57 19850 -71.1 -85.1 11 14.0 -71.2 458.4 458.4 311.6 458.5 0.00 TRP 97 16816 -86.9 -89.9 58 3.0 -86.9 145 17 363.0 363.0 299.3 363.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5825.00 m Freezing level: 514.00 mb = 5629.53 m = 18469.38 ft Wetbulb zero: 565.60 mb = 4855.23 m = 15929.04 ft Precipitable water: 2.10 inches Sfc-500 mean rel hum: 74.21 % Est. max temperature: 31.65 C = 88.96 F Sfc-Lift cond lev (LCL): 888.45 mb = 1070.58 m = 3512.35 ft T: 21.43 C 700-500 lapse rate: 5.21 C/km ThetaE index: 8.37 C Layer 798.0- 634.0 mb Conv cond level (CCL): 845.94 mb = 1494.15 m = 4902.01 ft Mean mixing ratio: 16.21 g/kg Conv temperature: 30.24 C = 86.43 F Cap Strength: 1.17 C Lifted Index: -0.13 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.40 C Lifted Index @700 mb: 0.87 C Showalter Index: 1.10 C Risk: Showers probable Total Totals Index: 40.10 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 19.00 C K Index: 31.00 Risk: 60-80 % chance of thunderstorms Sweat Index: 261.80 Risk: None Energy Index: -1.31 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 213.36 J/kg Max Up Vert Vel: 20.66 m/s Conv Inhibition (B-): 44.15 J/kg Cap Strength: 1.10 C Lift Cond Lev (LCL): 867.44 mb = 1277.45 m = 4191.07 ft Lev Free Conv (LFC): 662.44 mb = 3561.27 m = 11683.82 ft Equ Level (EL): 582.44 mb = 4616.24 m = 15144.97 ft B at Equ Level: 28.22 J/kg Max Parcel Lev (MPL): 512.44 mb = 5653.84 m = 18549.11 ft Wind level data Storm motion: 117 at 15 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 20 6 -2.1 -5.6 | 318 17 11.3 -12.4 1 937 610 40 19 -12.2 -14.6 | 357 21 1.1 -21.3 2 925 720 45 21 -14.8 -14.8 | 4 22 -1.5 -21.6 3 850 1453 75 25 -24.1 -6.5 | 39 17 -10.8 -13.2 4 813 1829 85 26 -25.9 -2.3 | 54 15 -12.6 -9.0 5 730 2743 85 26 -25.9 -2.3 | 54 15 -12.6 -9.0 6 700 3104 95 21 -20.9 1.8 | 57 9 -7.6 -4.9 7 654 3658 95 24 -23.9 2.1 | 66 12 -10.6 -4.7 8 585 4572 90 19 -19.0 0.0 | 40 9 -5.7 -6.8 9 523 5486 125 14 -11.5 8.0 | 236 2 1.8 1.3 10 504 5791 105 10 -9.7 2.6 | 319 6 3.7 -4.2 11 500 5850 115 9 -8.2 3.8 | 300 6 5.2 -3.0 12 484 6096 120 7 -6.1 3.5 | 294 8 7.3 -3.3 13 466 6401 115 14 -12.7 5.9 | 324 1 0.6 -0.9 14 400 7590 140 18 -11.6 13.8 | 194 7 1.7 7.0 15 367 8230 145 15 -8.6 12.3 | 221 7 4.7 5.5 16 338 8839 140 8 -5.1 6.1 | 274 8 8.2 -0.6 17 311 9449 165 17 -4.4 16.4 | 223 13 8.9 9.6 18 300 9720 180 12 0.0 12.0 | 249 14 13.3 5.2 19 299 9754 160 15 -5.1 14.1 | 228 11 8.2 7.3 20 286 10058 195 10 2.6 9.7 | 260 16 15.9 2.9 21 274 10363 135 13 -9.2 9.2 | 240 5 4.1 2.4 22 250 11000 140 35 -22.5 26.8 | 155 22 -9.2 20.0 23 229 11582 150 30 -15.0 26.0 | 175 19 -1.7 19.2 24 200 12497 175 24 -2.1 23.9 | 213 20 11.2 17.1 25 200 12500 180 21 0.0 21.0 | 223 19 13.3 14.2 26 182 13106 205 27 11.4 24.5 | 234 30 24.7 17.7 27 150 14320 165 20 -5.2 19.3 | 213 15 8.1 12.5 28 150 14326 160 19 -6.5 17.9 | 212 13 6.8 11.1 29 142 14630 175 19 -1.7 18.9 | 224 17 11.7 12.2 30 128 15240 175 33 -2.9 32.9 | 202 28 10.4 26.1 31 121 15545 170 29 -5.0 28.6 | 201 23 8.3 21.8 32 115 15850 170 29 -5.0 28.6 | 201 23 8.3 21.8 33 103 16459 155 23 -9.7 20.8 | 194 15 3.6 14.1 34 100 16650 145 19 -10.9 15.6 | 195 9 2.4 8.8 35 97 16816 145 17 -9.8 13.9 | 206 8 3.6 7.2 36 70 18650 290 4 3.8 -1.4 | 295 19 17.1 -8.1 Wind Parameters Mean winds (0-6000m): 87.0 at 19.9 knts Storm direction: 117.0 at 14.9 knts Shear (0-3000m) pos: 3.7 neg: 0.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 103.2 deg Storm rel helicity (0-3000m) pos: 162.4 neg: 0.0 tot: 162.4 m^2/s^2 ave: 54.1 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 5.7 10^-3/s Energy-Hel index: 0.21 Bulk Rich Number: 7.49 Bulk Shear: 28.49 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 40 16 350 19| 17.0 0.0 17.0| 87.3 0.0 87.3 174.7 0.95| 18.4 17.5 1000 52 19 6 19| 10.7 0.0 10.7|128.7 0.0 128.7 128.7 0.94| 13.6 12.9 1500 63 21 19 18| 8.2 0.0 8.2|157.6 0.0 157.6 105.1 0.94| 11.5 10.8 2000 69 22 28 17| 6.2 0.0 6.2|158.5 0.0 158.5 79.3 0.94| 8.7 8.2 2500 73 23 33 16| 4.8 0.0 4.8|159.4 0.0 159.4 63.8 0.92| 7.2 6.6 3000 76 23 37 15| 3.7 0.0 3.7|162.4 0.0 162.4 54.1 0.80| 7.1 5.7 4000 81 23 42 14| 2.7 0.3 3.0|164.8 -8.4 156.4 39.1 0.66| 6.0 4.0 5000 84 22 43 12| 2.0 0.2 2.2|166.9 -11.4 155.5 31.1 0.57| 5.9 3.4 6000 87 20 40 10| 1.9 0.7 2.5|169.5 -14.8 154.6 25.8 0.48| 6.2 3.0 Wrote GIF file: /home/apache/climate/data/raob//VANP/skewt/VANP.skewt.20251029.11.gif