UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121023.upa.cvt Date: 2300Z 10 DEC 25 Searching for VANP... Searching the city database file for: VANP ... Date:2300Z 10 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 154 SFC 981 310 10.0 7.4 84 2.6 8.6 0 0 284.7 285.9 282.6 303.0 6.59 2 978 336 13.6 3.6 51 10.0 8.5 4 2 288.6 289.5 282.6 303.0 5.06 3 972 388 16.8 2.8 39 14.0 9.5 11 5 292.3 293.2 283.9 306.3 4.81 4 952 568 21.0 1.0 26 20.0 10.5 35 16 298.3 299.1 285.8 311.2 4.32 5 925 818 19.6 -1.4 24 21.0 9.0 30 16 299.4 300.0 285.5 310.6 3.73 6 866 1381 15.4 -3.6 27 19.0 6.3 15 10 300.7 301.3 285.7 311.0 3.38 7 850 1539 16.6 -21.4 6 38.0 3.4 20 8 303.5 303.7 283.9 306.2 0.81 8 836 1680 16.8 -27.2 3 44.0 2.9 3 8 305.2 305.3 284.1 306.9 0.49 9 794 2115 13.0 -20.0 8 33.0 1.5 354 9 305.7 305.8 284.9 308.9 0.98 10 750 2591 12.2 -34.8 2 47.0 -0.4 342 11 309.8 309.9 285.6 310.8 0.27 11 700 3165 9.4 360 14 312.9 12 608 4316 2.2 -43.8 2 46.0 -7.2 341 16 317.5 317.5 288.1 317.9 0.13 13 586 4611 0.0 -31.0 8 31.0 -8.1 355 20 318.3 318.4 288.8 320.0 0.49 14 542 5230 -4.9 -27.9 15 23.0 -11.0 355 16 319.6 319.7 289.4 322.1 0.71 15 500 5860 -7.7 -51.7 2 44.0 -14.3 320 10 323.7 323.7 289.9 323.9 0.06 16 497 5907 -7.9 -44.9 3 37.0 -14.3 318 11 324.0 324.0 290.1 324.5 0.14 17 441 6827 -13.7 -53.7 2 40.0 -18.8 322 15 327.9 327.9 291.2 328.1 0.06 18 400 7560 -20.3 -54.3 3 34.0 -23.8 320 17 328.6 328.6 291.4 328.8 0.06 19 300 9620 -36.5 -63.5 4 27.0 -37.7 280 36 333.9 333.9 292.8 334.0 0.02 20 286 9947 -39.9 -63.9 6 24.0 -40.8 276 35 333.7 333.7 292.7 333.8 0.02 21 250 10850 -45.5 -70.5 4 25.0 -46.1 275 40 338.4 338.4 293.9 338.5 0.01 22 245 10985 -46.5 -69.5 6 23.0 -47.1 275 39 338.9 338.9 294.0 338.9 0.01 23 216 11822 -46.7 -76.7 2 30.0 -47.3 267 56 351.0 351.0 296.8 351.0 0.01 24 200 12330 -49.5 -79.5 2 30.0 -50.0 255 60 354.4 354.4 297.5 354.4 0.00 25 161 13714 -61.3 -81.3 5 20.0 -61.4 269 65 357.2 357.2 298.1 357.2 0.00 26 159 13792 -61.9 -81.4 6 19.5 -62.0 270 66 357.4 357.4 298.2 357.4 0.00 27 150 14150 -64.7 -81.7 8 17.0 -64.8 275 61 358.6 358.6 298.4 358.6 0.00 28 148 14231 -65.3 -82.3 8 17.0 -65.4 277 60 359.0 359.0 298.5 359.0 0.00 29 138 14655 -64.7 -84.7 5 20.0 -64.8 289 56 367.3 367.3 300.1 367.3 0.00 30 100 16550 -77.7 -89.7 13 12.0 -77.7 285 20 377.6 377.6 301.9 377.6 0.00 31 80 17805 -84.3 -93.3 19 9.0 -84.3 220 18 388.9 388.9 303.6 388.9 0.00 32 79 17875 -83.9 -92.9 19 9.0 -83.9 222 18 391.1 391.1 303.9 391.1 0.00 33 78 17946 -80.3 -92.3 12 12.0 -80.3 225 17 400.0 400.0 305.2 400.0 0.00 34 70 18560 -78.5 -89.5 15 11.0 -78.6 245 14 416.4 416.4 307.3 416.5 0.00 35 66 18901 -74.5 -88.5 10 14.0 -74.6 260 13 432.2 432.2 309.1 432.2 0.00 36 50 20550 -67.7 -89.7 3 22.0 -67.9 330 7 484.0 484.0 313.8 484.0 0.00 37 49 20672 -66.9 -88.9 3 22.0 -67.1 334 7 488.6 488.7 314.1 488.7 0.00 38 30 23680 -60.5 -91.5 1 31.0 -61.4 80 15 579.7 579.7 319.6 579.7 0.00 39 22 25646 -56.3 -91.3 0 35.0 -58.1 80 20 646.0 646.0 322.5 646.0 0.00 40 20 26260 -52.7 -88.7 1 36.0 -55.5 80 22 674.9 674.9 323.6 674.9 0.01 41 16 27706 -52.1 -88.1 1 36.0 -55.5 64 22 721.3 721.3 325.1 721.4 0.01 42 15 28128 -48.5 -85.5 1 37.0 -53.3 59 22 746.7 746.7 325.8 746.8 0.02 43 14 28585 -46.1 -83.1 1 37.0 -52.0 54 22 769.7 769.7 326.5 770.0 0.03 44 12 29606 -48.3 -85.3 1 37.0 -53.9 43 22 796.6 796.6 327.1 796.8 0.02 45 10 30810 -47.7 -84.7 1 37.0 -54.2 30 22 841.5 841.5 328.2 841.8 0.03 46 9.1 31434 -46.9 -83.9 1 37.0 -54.1 867.6 867.6 328.8 867.9 0.04 47 7.3 32914 -40.9 -79.9 1 39.0 -52.2 948.5 948.6 330.3 949.5 0.09 48 5.6 34738 -35.7 1046.1 TRP 80 17805 -84.3 -93.3 19 9.0 -84.3 220 18 388.9 388.9 303.6 388.9 0.00 WND 159 13792 -61.9 -81.4 6 19.5 -62.0 270 66 357.4 357.4 298.2 357.4 0.00 Sounding variables and indices 1000-500 mb thick: 5706.00 m Freezing level: 586.00 mb = 4611.39 m = 15129.05 ft Wetbulb zero: 759.31 mb = 2488.31 m = 8163.64 ft Precipitable water: 0.26 inches Sfc-500 mean rel hum: 13.46 % Est. max temperature: 30.43 C = 86.77 F Sfc-Lift cond lev (LCL): 943.04 mb = 650.26 m = 2133.37 ft T: 20.54 C 700-500 lapse rate: 6.35 C/km ThetaE index: 4.75 C Layer 850.0- 836.0 mb Conv cond level (CCL): 487.81 mb = 6050.45 m = 19850.31 ft Mean mixing ratio: 4.04 g/kg Conv temperature: 49.66 C = 121.39 F Cap Strength: 13.66 C Lifted Index: 14.72 C Risk: None Lifted Index @300 mb: 17.27 C Lifted Index @700 mb: 13.60 C Showalter Index: 16.50 C Risk: None Total Totals Index: 10.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: -13.70 C K Index: -44.26 Risk: None Sweat Index: 26.00 Risk: None Energy Index: 3.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 37.62 J/kg Max Up Vert Vel: 8.67 m/s Conv Inhibition (B-): 57947.72 J/kg Cap Strength: 14.65 C Lift Cond Lev (LCL): 701.56 mb = 3146.45 m = 10322.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 24 at 9 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 ---------------------------------------------------------- 0 981 310 0 0 -0.0 -0.0 | 204 9 3.9 8.6 1 948 610 40 18 -11.6 -13.8 | 56 9 -7.7 -5.2 2 925 818 30 16 -8.0 -13.9 | 38 7 -4.1 -5.3 3 915 914 25 14 -5.9 -12.7 | 27 5 -2.1 -4.1 4 882 1219 10 9 -1.6 -8.9 | 277 2 2.3 -0.3 5 851 1524 20 10 -3.4 -9.4 | 332 1 0.4 -0.8 6 850 1539 20 8 -2.7 -7.5 | 227 2 1.1 1.1 7 821 1829 345 8 2.1 -7.7 | 262 6 5.9 0.8 8 792 2134 355 9 0.8 -9.0 | 275 5 4.6 -0.4 9 763 2438 335 10 4.2 -9.1 | 273 8 8.1 -0.5 10 736 2743 350 12 2.1 -11.8 | 299 7 5.9 -3.2 11 700 3165 360 14 -0.0 -14.0 | 325 7 3.9 -5.4 12 684 3353 355 13 1.1 -13.0 | 311 7 5.0 -4.4 13 658 3658 360 11 -0.0 -11.0 | 302 5 3.9 -2.4 14 634 3962 325 9 5.2 -7.4 | 262 9 9.0 1.2 15 610 4267 340 16 5.5 -15.0 | 305 11 9.3 -6.5 16 587 4572 355 20 1.7 -19.9 | 334 13 5.6 -11.4 17 524 5486 355 14 1.2 -13.9 | 317 7 5.1 -5.4 18 504 5791 340 9 3.1 -8.5 | 269 7 6.9 0.1 19 500 5860 320 10 6.4 -7.7 | 265 10 10.3 0.9 20 485 6096 310 14 10.7 -9.0 | 272 15 14.6 -0.4 21 430 7010 325 15 8.6 -12.3 | 287 13 12.5 -3.7 22 413 7315 315 14 9.9 -9.9 | 276 14 13.8 -1.3 23 400 7560 320 17 10.9 -13.0 | 287 15 14.8 -4.4 24 364 8230 295 24 21.8 -10.1 | 274 26 25.6 -1.6 25 335 8839 270 26 26.0 -0.0 | 254 31 29.9 8.6 26 300 9620 280 36 35.5 -6.3 | 267 39 39.3 2.3 27 281 10058 275 34 33.9 -3.0 | 262 38 37.7 5.6 28 269 10363 280 27 26.6 -4.7 | 263 31 30.4 3.9 29 250 10850 275 40 39.8 -3.5 | 263 44 43.7 5.1 30 245 10973 275 39 38.9 -3.4 | 263 43 42.7 5.2 31 234 11278 280 51 50.2 -8.9 | 270 54 54.1 -0.3 32 200 12330 255 60 58.0 15.5 | 249 66 61.8 24.1 33 186 12802 260 59 58.1 10.2 | 253 65 62.0 18.8 34 159 13792 270 66 66.0 -0.0 | 263 70 69.9 8.6 35 150 14150 275 61 60.8 -5.3 | 267 65 64.6 3.3 36 138 14630 290 56 52.6 -19.2 | 281 57 56.5 -10.6 37 125 15240 255 35 33.8 9.1 | 245 42 37.7 17.6 38 113 15850 255 37 35.7 9.6 | 245 44 39.6 18.1 39 107 16154 265 27 26.9 2.4 | 250 33 30.7 10.9 40 100 16550 285 20 19.3 -5.2 | 262 23 23.2 3.4 41 80 17805 220 18 11.6 13.8 | 215 27 15.4 22.4 42 70 18560 245 14 12.7 5.9 | 229 22 16.5 14.5 43 50 20550 330 7 3.5 -6.1 | 251 8 7.4 2.5 44 30 23680 80 15 -14.8 -2.6 | 119 12 -10.9 6.0 45 20 26260 80 22 -21.7 -3.8 | 105 18 -17.8 4.8 46 10 30810 30 22 -11.0 -19.1 | 34 13 -7.1 -10.5 Wind Parameters Mean winds (0-6000m): 354.2 at 12.5 knts Storm direction: 24.2 at 9.4 knts Shear (0-3000m) pos: 3.5 neg: 2.0 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 110.1 deg Storm rel helicity (0-3000m) pos: 18.8 neg: -12.3 tot: 6.4 m^2/s^2 ave: 2.1 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.41 Bulk Shear: 11.04 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 37 12 73 4| 16.5 0.0 16.5| 5.4 -5.0 0.4 0.8 0.44| 26.9 11.7 1000 29 12 46 3| 8.3 4.0 12.2| 5.5 -9.9 -4.5 -4.5 0.16| 18.0 2.8 1500 24 11 24 2| 5.5 4.0 9.5| 6.2 -10.5 -4.3 -2.8 0.11| 14.5 1.7 2000 17 10 328 2| 4.1 3.0 7.2| 8.0 -10.6 -2.6 -1.3 0.13| 11.7 1.6 2500 10 10 310 3| 3.9 2.4 6.4| 14.9 -10.9 4.1 1.6 0.19| 10.4 2.0 3000 7 11 312 3| 3.5 2.0 5.5| 18.8 -12.3 6.4 2.1 0.20| 9.2 1.9 4000 1 11 305 4| 2.6 2.0 4.6| 38.7 -20.6 18.0 4.5 0.19| 8.9 1.7 5000 359 13 314 6| 2.5 1.6 4.1| 54.8 -26.2 28.7 5.7 0.21| 8.1 1.7 6000 354 13 307 6| 2.1 2.2 4.3| 61.1 -39.2 21.9 3.7 0.12| 8.1 1.0 Wrote GIF file: /home/apache/climate/data/raob//VANP/skewt/VANP.skewt.20251210.23.gif