UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for VO285... Searching the city database file for: VO285 ... Date:0000Z 28 NOV 25 Station: VO285 WMO ident: 43285 Latitude: 12.95 Longitude: 74.83 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1002 78 22.8 20.1 85 2.7 20.9 0 0 295.8 298.5 294.0 338.8 14.94 1 1001 86 23.8 13.8 54 10.0 17.4 57 7 296.9 298.7 290.5 325.7 9.95 2 1000 95 24.0 14.0 54 10.0 17.5 115 15 297.1 299.0 290.7 326.4 10.09 3 995 139 24.4 13.4 50 11.0 17.3 111 16 298.0 299.7 290.7 326.4 9.75 4 925 774 21.0 9.0 46 12.0 13.7 75 15 300.8 302.2 289.9 323.9 7.81 5 865 1350 18.2 2.2 34 16.0 9.5 79 13 303.7 304.6 288.5 319.4 5.18 6 850 1500 18.4 -3.6 22 22.0 7.5 90 14 305.4 306.1 287.5 316.1 3.44 7 849 1510 18.4 -3.6 22 22.0 7.5 90 14 305.5 306.2 287.5 316.2 3.45 8 833 1673 18.6 -10.4 13 29.0 5.8 93 13 307.4 307.8 286.8 314.0 2.08 9 700 3138 9.8 -21.2 9 31.0 -1.0 70 16 313.3 313.5 287.7 316.7 1.00 10 564 4892 0.2 -25.8 12 26.0 -7.7 100 20 322.0 322.2 290.2 324.9 0.83 11 555 5020 0.4 -32.6 6 33.0 -8.2 90 18 323.7 323.8 290.4 325.3 0.44 12 547 5136 0.4 -32.6 6 33.0 -8.3 82 17 325.1 325.2 290.8 326.7 0.45 13 535 5313 0.0 -31.0 8 31.0 -8.5 68 14 326.7 326.8 291.3 328.6 0.54 14 519 5555 -1.1 -31.1 8 30.0 -9.3 52 12 328.2 328.3 291.7 330.2 0.55 15 500 5850 -3.3 -23.3 20 20.0 -9.8 40 12 329.0 329.3 292.6 333.2 1.17 16 497 5898 -3.9 -20.9 25 17.0 -9.7 41 12 328.8 329.1 292.8 334.0 1.45 17 489 6026 -4.9 -15.9 42 11.0 -9.1 44 11 329.2 329.6 293.6 337.0 2.26 18 428 7063 -11.7 -26.7 28 15.0 -15.8 61 11 333.3 333.5 293.6 336.9 1.01 19 401 7561 -14.5 -30.5 24 16.0 -18.4 70 11 335.9 336.1 294.0 338.7 0.75 20 400 7580 -14.5 -30.5 24 16.0 -18.4 70 11 336.1 336.3 294.1 339.0 0.75 21 384 7887 -16.3 -38.3 13 22.0 -20.5 65 10 337.7 337.8 294.1 339.1 0.36 22 349 8596 -21.1 -48.1 7 27.0 -24.6 51 9 340.6 340.6 294.6 341.2 0.14 23 315 9341 -27.3 -44.3 18 17.0 -29.5 9 6 342.1 342.1 295.0 343.1 0.24 24 307 9525 -28.1 -43.1 22 15.0 -30.0 338 4 343.5 343.6 295.4 344.6 0.28 25 300 9690 -29.3 -41.3 30 12.0 -30.9 310 2 344.1 344.2 295.6 345.4 0.34 26 259 10719 -39.1 -50.1 30 11.0 -39.9 161 12 344.4 344.5 295.5 345.1 0.15 27 250 10960 -41.1 -52.1 30 11.0 -41.8 165 17 345.0 345.0 295.6 345.5 0.12 28 200 12440 -52.5 -68.5 13 16.0 -52.8 160 37 349.6 349.6 296.5 349.7 0.02 29 150 14230 -68.1 -96.1 1 28.0 -68.2 245 10 352.8 352.8 297.3 352.8 0.00 30 145 14432 -69.9 -96.9 1 27.0 -69.9 243 9 353.1 353.1 297.3 353.1 0.00 31 105 16290 -83.1 -107.1 1 24.0 -83.1 1 5 362.1 362.1 299.1 362.1 0.00 32 100 16560 -84.3 -107.3 1 23.0 -84.3 35 6 364.9 364.9 299.6 364.9 0.00 33 96 16785 -86.9 -109.9 1 23.0 -86.9 40 8 364.1 364.1 299.5 364.1 0.00 34 71 18451 -82.9 -106.9 1 24.0 -82.9 88 34 405.4 405.4 305.9 405.4 0.00 35 70 18530 -82.9 -106.9 1 24.0 -82.9 90 35 407.0 407.0 306.1 407.0 0.00 36 65 18948 -79.3 -104.3 1 25.0 -79.3 91 34 423.6 423.6 308.2 423.6 0.00 37 53 20126 -73.3 -99.3 1 26.0 -73.4 94 32 463.0 463.0 312.0 463.0 0.00 38 50 20470 -70.5 -97.5 1 27.0 -70.6 95 31 477.4 477.4 313.2 477.4 0.00 39 47 20836 -68.9 -96.9 1 28.0 -69.1 93 32 489.7 489.7 314.2 489.7 0.00 40 31 23365 -60.1 -90.1 1 30.0 -61.0 76 41 575.4 575.4 319.5 575.4 0.00 41 30 23570 -58.3 -89.3 1 31.0 -59.4 75 42 585.7 585.7 319.9 585.7 0.00 42 22 25549 -53.9 -85.9 1 32.0 -56.2 90 36 653.1 653.1 322.8 653.2 0.01 43 21 25850 -51.1 -84.1 1 33.0 -54.2 93 35 670.3 670.3 323.4 670.5 0.02 44 20 26170 -49.1 -83.1 1 34.0 -52.8 95 34 685.9 685.9 324.0 686.0 0.02 45 19 26506 -48.1 -82.1 1 34.0 -52.3 94 32 699.1 699.1 324.4 699.3 0.02 46 14 28529 -43.9 -78.9 1 35.0 -50.7 90 19 777.2 777.2 326.7 777.7 0.06 47 10 30790 -42.3 -78.3 1 36.0 -51.3 85 4 861.6 861.7 328.7 862.5 0.09 48 8.2 32132 -42.1 -78.1 1 36.0 -52.1 912.8 912.8 329.7 914.0 0.11 TRP 96 16785 -86.9 -109.9 1 23.0 -86.9 40 8 364.1 364.1 299.5 364.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5755.00 m Freezing level: 535.00 mb = 5313.19 m = 17431.50 ft Wetbulb zero: 719.10 mb = 2911.19 m = 9551.03 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 18.49 % Est. max temperature: 32.21 C = 89.98 F Sfc-Lift cond lev (LCL): 963.47 mb = 419.21 m = 1375.34 ft T: 22.90 C 700-500 lapse rate: 4.83 C/km ThetaE index: 13.05 C Layer 1001.0-1000.0 mb Conv cond level (CCL): 620.31 mb = 4119.14 m = 13514.07 ft Mean mixing ratio: 8.52 g/kg Conv temperature: 45.23 C = 113.42 F Cap Strength: 10.77 C Lifted Index: 10.51 C Risk: None Lifted Index @300 mb: 14.39 C Lifted Index @700 mb: 7.44 C Showalter Index: 15.31 C Risk: None Total Totals Index: 21.40 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: -0.30 C K Index: -12.90 Risk: None Sweat Index: 40.00 Risk: None Energy Index: 3.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.98 J/kg Max Up Vert Vel: 4.89 m/s Conv Inhibition (B-): 52272.43 J/kg Cap Strength: 10.73 C Lift Cond Lev (LCL): 801.26 mb = 1999.92 m = 6561.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 110 at 12 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 1002 78 0 0 -0.0 -0.0 | 290 12 11.2 -4.2 1 1000 95 115 15 -13.6 6.3 | 132 3 -2.4 2.2 2 976 305 95 18 -17.9 1.6 | 69 7 -6.8 -2.6 3 943 610 85 16 -15.9 -1.4 | 41 7 -4.8 -5.6 4 925 774 75 15 -14.5 -3.9 | 22 9 -3.3 -8.1 5 910 914 70 13 -12.2 -4.4 | 7 9 -1.0 -8.6 6 878 1219 70 13 -12.2 -4.4 | 7 9 -1.0 -8.6 7 850 1500 90 14 -14.0 0.0 | 34 5 -2.8 -4.2 8 818 1829 95 13 -13.0 1.1 | 30 4 -1.8 -3.0 9 789 2134 85 11 -11.0 -1.0 | 358 5 0.2 -5.1 10 761 2438 70 13 -12.2 -4.4 | 7 9 -1.0 -8.6 11 734 2743 65 15 -13.6 -6.3 | 13 11 -2.4 -10.5 12 708 3048 70 16 -15.0 -5.5 | 22 10 -3.9 -9.6 13 700 3138 70 16 -15.0 -5.5 | 22 10 -3.9 -9.6 14 656 3658 80 18 -17.7 -3.1 | 42 10 -6.5 -7.3 15 632 3962 80 20 -19.7 -3.5 | 48 11 -8.5 -7.6 16 608 4267 90 23 -23.0 0.0 | 71 13 -11.8 -4.2 17 586 4572 95 25 -24.9 2.2 | 82 14 -13.7 -2.0 18 564 4877 100 20 -19.7 3.5 | 85 9 -8.5 -0.7 19 523 5486 55 12 -9.8 -6.9 | 353 11 1.3 -11.1 20 500 5850 40 12 -7.7 -9.2 | 345 14 3.5 -13.4 21 484 6096 45 10 -7.1 -7.1 | 340 12 4.1 -11.2 22 400 7580 70 11 -10.3 -3.8 | 354 8 0.8 -7.9 23 398 7620 70 11 -10.3 -3.8 | 354 8 0.8 -7.9 24 323 9144 40 8 -5.1 -6.1 | 330 12 6.0 -10.3 25 300 9690 310 2 1.5 -1.3 | 293 14 12.7 -5.5 26 261 10668 160 11 -3.8 10.3 | 230 10 7.4 6.2 27 250 10960 165 17 -4.4 16.4 | 209 14 6.8 12.2 28 208 12192 170 31 -5.4 30.5 | 192 27 5.8 26.4 29 200 12440 160 37 -12.7 34.8 | 177 31 -1.5 30.6 30 163 13716 190 19 3.3 18.7 | 225 21 14.5 14.5 31 150 14230 245 10 9.1 4.2 | 270 20 20.2 0.1 32 126 15240 235 3 2.5 1.7 | 280 14 13.6 -2.5 33 100 16560 35 6 -3.4 -4.9 | 320 12 7.7 -9.1 34 96 16785 40 8 -5.1 -6.1 | 330 12 6.0 -10.3 35 70 18530 90 35 -35.0 0.0 | 80 24 -23.8 -4.2 36 50 20470 95 31 -30.9 2.7 | 86 20 -19.7 -1.5 37 30 23570 75 42 -40.6 -10.9 | 63 33 -29.4 -15.0 38 20 26170 95 34 -33.9 3.0 | 87 23 -22.7 -1.2 39 10 30790 85 4 -4.0 -0.3 | 302 8 7.2 -4.5 Wind Parameters Mean winds (0-6000m): 80.5 at 15.9 knts Storm direction: 110.5 at 11.9 knts Shear (0-3000m) pos: 3.5 neg: 1.7 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 91.3 deg Storm rel helicity (0-3000m) pos: 17.0 neg: -24.1 tot: -7.1 m^2/s^2 ave: -2.4 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.25 Bulk Shear: 2.82 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 97 17 67 6| 16.7 0.0 16.7| 3.0 -10.0 -7.0 -14.1 0.55| 32.9 18.2 1000 87 15 40 7| 8.3 2.7 11.0| 3.0 -21.4 -18.4 -18.4 0.33| 19.3 6.4 1500 84 15 32 7| 6.2 1.8 8.0| 8.5 -21.4 -12.9 -8.6 0.36| 14.6 5.3 2000 86 14 31 6| 4.7 2.0 6.6| 8.5 -23.8 -15.3 -7.7 0.29| 11.8 3.4 2500 84 14 25 6| 3.7 2.1 5.8| 11.1 -24.1 -12.9 -5.2 0.28| 10.5 3.0 3000 81 14 23 7| 3.5 1.7 5.2| 17.0 -24.1 -7.1 -2.4 0.31| 9.2 2.8 4000 80 15 28 8| 3.4 1.3 4.7| 34.9 -24.1 10.8 2.7 0.38| 7.9 3.0 5000 84 17 41 8| 3.3 1.8 5.1| 55.3 -35.9 19.4 3.9 0.30| 8.0 2.4 6000 80 16 34 8| 2.7 2.5 5.2| 55.3 -67.6 -12.3 -2.0 0.13| 7.9 1.0 Wrote GIF file: /home/apache/climate/data/raob//VO285/skewt/VO285.skewt.20251128.00.gif