UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120511.upa.cvt Date: 1100Z 5 DEC 25 Searching for VANP... Searching the city database file for: VANP ... Date:1100Z 5 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 142 SFC 981 310 25.8 13.8 47 12.0 17.9 30 2 300.6 302.5 291.9 330.5 10.16 2 925 826 20.6 7.6 43 13.0 12.9 30 10 300.4 301.7 289.2 321.4 7.09 3 857 1478 14.8 4.8 51 10.0 9.2 17 12 300.9 302.1 288.6 319.7 6.30 4 850 1548 15.8 -7.2 20 23.0 5.4 5 12 302.7 303.2 285.6 310.8 2.62 5 849 1558 16.0 -9.0 17 25.0 5.1 4 12 303.0 303.4 285.4 310.1 2.28 6 818 1873 16.8 -21.2 6 38.0 3.3 333 7 307.1 307.3 285.3 310.0 0.86 7 765 2438 12.8 -18.2 10 31.0 1.4 9 4 308.7 308.9 286.3 312.7 1.19 8 726 2876 11.8 -36.2 2 48.0 -0.9 22 9 312.3 312.3 286.4 313.1 0.24 9 700 3179 9.8 -28.2 5 38.0 -1.7 30 12 313.3 313.4 287.2 315.2 0.54 10 682 3394 9.4 -31.6 4 41.0 -2.3 7 9 315.2 315.3 287.6 316.7 0.40 11 589 4583 0.0 -31.0 8 31.0 -8.1 325 8 317.8 317.9 288.6 319.5 0.49 12 500 5870 -8.1 -40.1 6 32.0 -14.2 275 19 323.2 323.2 290.0 324.0 0.23 13 486 6091 -9.5 -41.5 5 32.0 -15.3 276 18 324.1 324.1 290.2 324.9 0.21 14 400 7570 -20.7 -40.7 15 20.0 -23.7 260 18 328.1 328.1 291.5 329.1 0.27 15 300 9620 -36.5 -54.5 14 18.0 -37.6 250 46 333.9 333.9 292.9 334.2 0.08 16 293 9784 -37.9 -55.9 13 18.0 -38.9 250 47 334.2 334.2 292.9 334.5 0.07 17 278 10147 -40.3 -61.3 9 21.0 -41.2 246 57 335.8 335.8 293.3 335.9 0.04 18 273 10271 -40.5 -61.5 9 21.0 -41.4 244 61 337.3 337.3 293.7 337.4 0.04 19 269 10372 -40.9 -56.9 16 16.0 -41.7 243 63 338.1 338.1 293.9 338.4 0.06 20 265 10475 -41.5 -48.5 47 7.0 -42.0 242 66 338.7 338.7 294.1 339.4 0.18 21 253 10790 -43.7 -48.6 58 4.9 -44.0 237 74 339.9 340.0 294.5 340.7 0.18 22 250 10870 -44.5 -50.5 51 6.0 -44.9 235 75 339.9 339.9 294.4 340.5 0.15 23 245 11005 -44.9 -56.9 25 12.0 -45.4 235 76 341.3 341.3 294.7 341.6 0.07 24 226 11540 -48.7 -61.7 21 13.0 -49.1 235 81 343.4 343.4 295.2 343.6 0.04 25 220 11716 -50.5 -61.5 26 11.0 -50.8 235 82 343.3 343.3 295.1 343.5 0.04 26 215 11865 -51.5 -64.5 20 13.0 -51.8 235 83 344.0 344.0 295.3 344.2 0.03 27 206 12141 -53.7 -61.7 37 8.0 -53.9 235 86 344.8 344.8 295.5 345.0 0.05 28 201 12298 -55.0 -63.9 33 8.8 -55.2 235 87 345.1 345.1 295.6 345.3 0.04 29 200 12330 -55.3 -64.3 32 9.0 -55.5 235 87 345.2 345.2 295.6 345.3 0.03 30 190 12654 -57.5 -72.5 13 15.0 -57.7 237 82 346.8 346.8 295.9 346.8 0.01 31 150 14120 -63.5 -84.5 4 21.0 -63.6 240 49 360.7 360.7 298.8 360.7 0.00 32 139 14586 -65.1 -87.1 3 22.0 -65.2 228 44 365.8 365.8 299.8 365.8 0.00 33 100 16530 -78.5 -93.5 7 15.0 -78.5 235 35 376.1 376.1 301.6 376.1 0.00 34 92 17004 -80.5 -94.5 8 14.0 -80.5 210 34 381.2 381.2 302.4 381.2 0.00 35 76 18087 -79.5 -92.5 10 13.0 -79.5 182 14 404.7 404.7 305.8 404.7 0.00 36 70 18560 -74.7 -89.7 8 15.0 -74.7 170 6 424.6 424.6 308.2 424.6 0.00 37 55 19972 -72.1 -88.1 7 16.0 -72.2 105 8 460.9 460.9 311.8 460.9 0.00 38 50 20540 -67.1 -88.1 4 21.0 -67.3 80 9 485.4 485.4 313.9 485.4 0.00 39 47 20918 -63.1 -88.1 2 25.0 -63.5 88 9 503.6 503.6 315.2 503.6 0.00 40 41 21766 -59.5 -87.5 1 28.0 -60.2 105 11 532.7 532.7 317.1 532.7 0.00 41 34 22931 -62.1 -89.1 2 27.0 -62.7 129 12 555.1 555.1 318.4 555.1 0.00 42 31 23506 -60.1 -89.1 1 29.0 -61.0 141 13 575.4 575.4 319.5 575.4 0.00 43 30 23710 -60.7 -88.7 1 28.0 -61.6 145 13 579.2 579.2 319.6 579.2 0.00 44 28 24139 -62.1 -89.1 2 27.0 -62.9 143 12 586.8 586.8 320.0 586.8 0.00 45 24 25099 -60.1 -89.1 1 29.0 -61.2 139 10 619.1 619.1 321.5 619.1 0.01 46 21 25952 -51.3 -87.3 1 36.0 -54.3 136 8 669.7 669.7 323.4 669.8 0.01 47 20 26270 -50.5 -86.5 1 36.0 -53.8 135 7 681.6 681.6 323.8 681.7 0.01 48 16 27714 -53.9 -87.9 1 34.0 -56.8 715.4 715.4 324.9 715.5 0.01 49 13 29053 -52.1 -88.1 1 36.0 -56.1 765.4 765.4 326.4 765.5 0.01 TRP 92 17004 -80.5 -94.5 8 14.0 -80.5 210 34 381.2 381.2 302.4 381.2 0.00 WND 201 12298 -55.0 -63.9 33 8.8 -55.2 235 87 345.1 345.1 295.6 345.3 0.04 Sounding variables and indices 1000-500 mb thick: 5728.00 m Freezing level: 589.00 mb = 4582.82 m = 15035.31 ft Wetbulb zero: 741.05 mb = 2704.21 m = 8871.97 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 14.81 % Est. max temperature: 30.54 C = 86.97 F Sfc-Lift cond lev (LCL): 822.75 mb = 1824.31 m = 5985.21 ft T: 16.68 C 700-500 lapse rate: 6.65 C/km ThetaE index: 20.52 C Layer 925.0- 765.0 mb Conv cond level (CCL): 619.06 mb = 4179.14 m = 13710.91 ft Mean mixing ratio: 7.81 g/kg Conv temperature: 42.08 C = 107.75 F Cap Strength: 8.68 C Lifted Index: 6.35 C Risk: None Lifted Index @300 mb: 7.95 C Lifted Index @700 mb: 7.91 C Showalter Index: 13.68 C Risk: None Total Totals Index: 24.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 0.90 C K Index: -21.30 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 2.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.58 J/kg Max Up Vert Vel: 1.08 m/s Conv Inhibition (B-): 41390.51 J/kg Cap Strength: 8.51 C Lift Cond Lev (LCL): 777.14 mb = 2305.52 m = 7563.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 355 at 7 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 30 2 -1.0 -1.7 | 164 6 -1.6 5.6 1 925 826 30 10 -5.0 -8.7 | 77 6 -5.6 -1.3 2 883 1219 25 9 -3.8 -8.2 | 80 4 -4.4 -0.8 3 852 1524 15 12 -3.1 -11.6 | 41 6 -3.7 -4.2 4 850 1548 5 12 -1.0 -12.0 | 20 5 -1.7 -4.6 5 822 1829 335 7 3.0 -6.3 | 247 3 2.3 1.0 6 793 2134 320 5 3.2 -3.8 | 216 4 2.6 3.5 7 765 2438 10 4 -0.7 -3.9 | 159 4 -1.3 3.4 8 737 2743 20 8 -2.7 -7.5 | 87 3 -3.3 -0.2 9 711 3048 25 10 -4.2 -9.1 | 71 5 -4.8 -1.7 10 700 3179 30 12 -6.0 -10.4 | 65 7 -6.6 -3.0 11 685 3353 10 9 -1.6 -8.9 | 55 3 -2.2 -1.5 12 659 3658 345 8 2.1 -7.7 | 284 2 1.5 -0.4 13 635 3962 315 4 2.8 -2.8 | 206 5 2.2 4.5 14 611 4267 325 10 5.7 -8.2 | 279 5 5.1 -0.8 15 588 4572 325 8 4.6 -6.6 | 259 4 4.0 0.8 16 566 4877 285 10 9.7 -2.6 | 242 10 9.0 4.8 17 500 5870 275 19 18.9 -1.7 | 253 19 18.3 5.7 18 448 6706 280 17 16.7 -3.0 | 255 17 16.1 4.4 19 400 7570 260 18 17.7 3.1 | 239 20 17.1 10.5 20 381 7925 260 23 22.7 4.0 | 243 25 22.0 11.3 21 349 8534 250 27 25.4 9.2 | 236 30 24.8 16.6 22 321 9144 255 38 36.7 9.8 | 245 40 36.1 17.2 23 300 9620 250 46 43.2 15.7 | 242 48 42.6 23.1 24 294 9754 250 46 43.2 15.7 | 242 48 42.6 23.1 25 257 10668 240 72 62.4 36.0 | 235 75 61.7 43.4 26 250 10870 235 75 61.4 43.0 | 230 79 60.8 50.4 27 201 12298 235 87 71.3 49.9 | 231 91 70.7 57.3 28 200 12330 235 87 71.3 49.9 | 231 91 70.7 57.3 29 177 13106 240 76 65.8 38.0 | 235 79 65.2 45.4 30 160 13716 245 64 58.0 27.0 | 239 67 57.4 34.4 31 150 14120 240 49 42.4 24.5 | 233 53 41.8 31.9 32 145 14326 240 49 42.4 24.5 | 233 53 41.8 31.9 33 138 14630 225 43 30.4 30.4 | 218 48 29.8 37.8 34 118 15545 230 46 35.2 29.6 | 223 51 34.6 36.9 35 100 16530 235 35 28.7 20.1 | 226 39 28.1 27.4 36 92 17004 210 34 17.0 29.4 | 204 40 16.4 36.8 37 70 18560 170 6 -1.0 5.9 | 173 13 -1.7 13.3 38 50 20540 80 9 -8.9 -1.6 | 121 11 -9.5 5.8 39 30 23710 145 13 -7.5 10.6 | 156 20 -8.1 18.0 40 20 26270 135 7 -4.9 4.9 | 156 14 -5.6 12.3 Wind Parameters Mean winds (0-6000m): 325.2 at 9.8 knts Storm direction: 355.2 at 7.4 knts Shear (0-3000m) pos: 1.0 neg: 1.4 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): -107.3 deg Storm rel helicity (0-3000m) pos: 0.3 neg: -29.4 tot: -29.1 m^2/s^2 ave: -9.7 10^-3 m/s^2 rel: -0.77 Storm rel vorticity (0-3000m) horiz: 6.6 stream: -5.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 10.86 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 30 6 123 4| 0.0 8.0 8.0| 0.0 -8.6 -8.6 -17.3 -0.90| 8.0 -7.2 1000 28 8 97 4| 0.0 4.1 4.1| 0.3 -10.1 -9.8 -9.8 -0.80| 5.1 -4.1 1500 19 9 78 4| 0.0 2.2 2.2| 0.3 -18.6 -18.4 -12.3 -0.84| 7.2 -6.1 2000 11 8 81 2| 0.8 1.6 2.4| 0.3 -22.2 -21.9 -11.0 -0.83| 6.8 -5.6 2500 12 7 92 2| 1.2 1.3 2.5| 0.3 -26.5 -26.2 -10.5 -0.85| 6.6 -5.6 3000 15 8 84 3| 1.0 1.4 2.4| 0.3 -29.4 -29.1 -9.7 -0.77| 6.6 -5.1 4000 6 8 77 2| 0.8 1.7 2.5| 6.4 -32.7 -26.3 -6.6 -0.58| 6.8 -4.0 5000 350 8 314 1| 0.6 2.1 2.7| 10.9 -38.5 -27.7 -5.5 -0.51| 6.7 -3.4 6000 325 10 278 5| 0.6 2.2 2.7| 15.9 -38.5 -22.6 -3.8 -0.45| 6.1 -2.7 Wrote GIF file: /home/apache/climate/data/raob//VANP/skewt/VANP.skewt.20251205.11.gif