UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120123.upa.cvt Date: 2300Z 1 DEC 25 Searching for VANP... Searching the city database file for: VANP ... Date:2300Z 1 DEC 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 124 SFC 978 310 13.8 12.6 92 1.2 13.1 320 4 288.8 290.4 287.1 315.2 9.41 2 976 328 15.8 10.8 72 5.0 12.8 325 5 291.0 292.4 287.0 314.7 8.36 3 967 408 18.8 9.8 56 9.0 13.4 350 7 294.8 296.2 287.9 317.5 7.88 4 939 664 20.0 8.0 46 12.0 12.9 47 12 298.5 299.8 288.6 319.6 7.18 5 925 795 19.2 8.2 49 11.0 12.7 40 8 298.9 300.3 288.9 320.7 7.39 6 859 1424 14.0 4.0 51 10.0 8.5 53 2 299.9 301.0 287.9 317.6 5.94 7 850 1513 15.0 2.0 41 13.0 8.0 20 2 301.9 302.8 287.9 317.5 5.20 8 816 1857 17.0 -23.0 5 40.0 3.2 280 7 307.5 307.7 285.3 310.0 0.74 9 734 2747 13.2 -19.8 8 33.0 1.1 275 7 312.8 313.0 287.6 316.5 1.08 10 700 3142 10.8 -29.2 4 40.0 -1.2 270 12 314.4 314.5 287.5 316.2 0.49 11 674 3455 8.8 -25.2 7 34.0 -2.1 269 14 315.6 315.8 288.1 318.2 0.73 12 594 4480 0.0 -26.0 12 26.0 -7.5 249 19 317.0 317.2 288.6 319.7 0.77 13 563 4906 -2.9 -21.9 22 19.0 -8.9 216 22 318.5 318.7 289.5 322.5 1.18 14 557 4991 -1.3 -35.3 5 34.0 -9.4 220 20 321.4 321.4 289.6 322.6 0.34 15 524 5473 -5.1 -40.1 4 35.0 -12.2 262 16 322.5 322.5 289.8 323.3 0.22 16 512 5654 -5.1 -44.1 3 39.0 -12.4 270 21 324.6 324.6 290.3 325.2 0.15 17 500 5840 -6.1 -46.1 3 40.0 -13.2 270 24 325.6 325.6 290.6 326.1 0.12 18 400 7540 -18.7 -51.7 4 33.0 -22.6 255 38 330.7 330.7 292.0 331.0 0.08 19 345 8630 -26.9 -54.9 5 28.0 -29.3 249 54 333.9 333.9 292.8 334.1 0.06 20 308 9443 -31.5 -55.5 8 24.0 -33.3 246 64 338.4 338.4 294.0 338.7 0.07 21 304 9536 -32.1 -58.1 6 26.0 -33.8 245 65 338.8 338.9 294.1 339.1 0.05 22 300 9630 -32.7 -48.7 19 16.0 -34.1 245 66 339.3 339.3 294.3 339.9 0.15 23 298 9677 -33.1 -44.1 32 11.0 -34.3 245 66 339.4 339.4 294.4 340.4 0.26 24 291 9842 -34.1 -41.1 49 7.0 -34.9 244 68 340.3 340.3 294.7 341.7 0.36 25 250 10880 -42.7 -56.7 20 14.0 -43.4 245 77 342.6 342.6 295.0 342.9 0.07 26 245 11017 -43.6 -60.1 15 16.5 -44.2 245 82 343.3 343.3 295.1 343.5 0.05 27 242 11100 -44.1 -62.1 12 18.0 -44.7 245 82 343.7 343.7 295.3 343.8 0.04 28 200 12360 -53.9 -71.9 9 18.0 -54.2 240 75 347.4 347.4 296.1 347.5 0.01 29 150 14140 -66.7 -80.7 12 14.0 -66.8 225 65 355.2 355.2 297.7 355.2 0.00 30 148 14221 -66.9 -80.9 12 14.0 -67.0 225 65 356.2 356.2 298.0 356.2 0.00 TRP WND 245 11017 -43.6 -60.1 15 16.5 -44.2 245 82 343.3 343.3 295.1 343.5 0.05 Sounding variables and indices 1000-500 mb thick: 5716.00 m Freezing level: 594.00 mb = 4480.14 m = 14698.45 ft Wetbulb zero: 717.56 mb = 2935.86 m = 9631.96 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 17.91 % Est. max temperature: 30.40 C = 86.72 F Sfc-Lift cond lev (LCL): 960.74 mb = 464.43 m = 1523.69 ft T: 19.07 C 700-500 lapse rate: 6.26 C/km ThetaE index: 10.70 C Layer 859.0- 734.0 mb Conv cond level (CCL): 611.03 mb = 4250.79 m = 13945.99 ft Mean mixing ratio: 7.25 g/kg Conv temperature: 41.59 C = 106.86 F Cap Strength: 11.01 C Lifted Index: 10.84 C Risk: None Lifted Index @300 mb: 14.86 C Lifted Index @700 mb: 10.78 C Showalter Index: 11.69 C Risk: None Total Totals Index: 29.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 8.10 C K Index: -16.90 Risk: None Sweat Index: 52.00 Risk: None Energy Index: 1.98 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.43 J/kg Max Up Vert Vel: 7.41 m/s Conv Inhibition (B-): 6530.10 J/kg Cap Strength: 11.02 C Lift Cond Lev (LCL): 795.37 mb = 2072.39 m = 6799.08 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 293 at 10 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 ---------------------------------------------------------- 0 978 310 320 4 2.6 -3.1 | 97 7 -6.6 0.8 1 945 610 50 13 -10.0 -8.4 | 77 20 -19.1 -4.5 2 925 795 40 8 -5.1 -6.1 | 81 15 -14.3 -2.3 3 912 914 25 4 -1.7 -3.6 | 91 11 -10.9 0.2 4 880 1219 130 1 -0.8 0.6 | 114 11 -9.9 4.5 5 850 1513 20 2 -0.7 -1.9 | 101 10 -9.9 2.0 6 849 1524 25 2 -0.8 -1.8 | 101 10 -10.0 2.0 7 819 1829 280 7 6.9 -1.2 | 139 3 -2.3 2.6 8 789 2134 280 11 10.8 -1.9 | 221 3 1.7 1.9 9 761 2438 285 7 6.8 -1.8 | 130 3 -2.4 2.0 10 734 2743 275 7 7.0 -0.6 | 146 4 -2.2 3.2 11 708 3048 270 10 10.0 -0.0 | 192 4 0.8 3.8 12 700 3142 270 12 12.0 -0.0 | 216 5 2.8 3.8 13 608 4267 265 18 17.9 1.6 | 238 10 8.8 5.4 14 564 4877 215 22 12.6 18.0 | 189 22 3.4 21.9 15 543 5182 230 17 13.0 10.9 | 195 15 3.8 14.8 16 523 5486 265 16 15.9 1.4 | 232 9 6.8 5.2 17 503 5791 275 25 24.9 -2.2 | 264 16 15.7 1.7 18 500 5840 270 24 24.0 -0.0 | 255 15 14.8 3.8 19 483 6096 265 25 24.9 2.2 | 249 17 15.7 6.0 20 446 6706 260 32 31.5 5.6 | 247 24 22.3 9.4 21 400 7540 255 38 36.7 9.8 | 244 31 27.5 13.7 22 379 7925 245 45 40.8 19.0 | 234 39 31.6 22.9 23 364 8230 250 49 46.0 16.8 | 241 42 36.9 20.6 24 300 9630 245 66 59.8 27.9 | 238 60 50.6 31.7 25 295 9754 245 67 60.7 28.3 | 238 61 51.5 32.2 26 270 10363 240 74 64.1 37.0 | 233 68 54.9 40.8 27 250 10880 245 77 69.8 32.5 | 239 71 60.6 36.4 28 245 11017 245 82 74.3 34.7 | 239 76 65.1 38.5 29 200 12360 240 75 65.0 37.5 | 233 69 55.8 41.3 30 161 13716 240 69 59.8 34.5 | 233 63 50.6 38.3 31 153 14021 235 67 54.9 38.4 | 227 62 45.7 42.3 32 150 14140 225 65 46.0 46.0 | 216 62 36.8 49.8 33 145 14326 225 66 46.7 46.7 | 217 63 37.5 50.5 Wind Parameters Mean winds (0-6000m): 262.7 at 13.3 knts Storm direction: 292.7 at 10.0 knts Shear (0-3000m) pos: 0.9 neg: 2.4 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 126.1 deg Storm rel helicity (0-3000m) pos: 52.0 neg: -21.6 tot: 30.4 m^2/s^2 ave: 10.1 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 2.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.47 Bulk Shear: 58.08 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 39 9 78 15| 8.0 0.0 8.0| 18.8 -8.5 10.3 20.6 0.01| 22.5 0.2 1000 40 6 86 13| 2.6 0.0 2.6| 39.8 -10.4 29.5 29.5 0.20| 16.2 3.2 1500 29 5 87 12| 1.7 2.7 4.5| 43.0 -19.9 23.1 15.4 0.13| 14.6 1.9 2000 341 6 75 7| 1.3 2.6 3.9| 45.7 -20.9 24.7 12.4 0.16| 12.6 2.0 2500 318 6 80 5| 1.0 1.8 2.9| 46.9 -21.6 25.3 10.1 0.15| 10.7 1.6 3000 300 7 96 3| 0.9 2.4 3.3| 52.0 -21.6 30.4 10.1 0.22| 9.9 2.2 4000 281 9 178 2| 0.6 2.5 3.2| 55.6 -23.7 31.8 8.0 0.22| 8.2 1.8 5000 261 11 200 6| 0.7 2.3 3.0| 75.4 -77.1 -1.7 -0.3 0.07| 9.3 0.7 6000 263 13 216 7| 1.4 2.4 3.7|104.4 -91.4 13.1 2.2 0.12| 9.5 1.1 Wrote GIF file: /home/apache/climate/data/raob//VANP/skewt/VANP.skewt.20251201.23.gif