UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112700.upa.cvt Date: 0000Z 27 NOV 25 Searching for VO346... Searching the city database file for: VO346 ... Date:0000Z 27 NOV 25 Station: VO346 WMO ident: 43346 Latitude: 10.92 Longitude: 79.83 ------------------------------------------------------------------------------- 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 1010 6 26.8 24.6 88 2.2 25.2 45 8 299.1 302.7 298.0 356.5 19.63 1 1009 14 26.8 14.8 48 12.0 18.9 45 10 299.2 301.1 291.7 330.0 10.54 2 1000 93 26.4 15.4 51 11.0 19.1 40 27 299.5 301.6 292.2 331.9 11.06 3 975 315 24.2 13.2 50 11.0 17.1 40 27 299.5 301.3 291.2 328.3 9.82 4 950 542 22.0 13.0 57 9.0 16.2 40 27 299.5 301.3 291.3 328.7 9.95 5 925 773 20.0 13.0 64 7.0 15.5 40 27 299.8 301.6 291.6 329.7 10.22 6 922 801 19.8 12.8 64 7.0 15.3 40 27 299.8 301.7 291.6 329.5 10.12 7 896 1047 18.8 6.8 46 12.0 11.8 42 25 301.3 302.5 289.3 321.9 6.93 8 850 1497 15.2 8.2 63 7.0 11.0 50 23 302.1 303.5 290.6 326.0 8.05 9 802 1988 13.6 4.6 54 9.0 8.5 65 24 305.4 306.7 290.5 325.6 6.64 10 792 2094 14.0 3.0 47 11.0 7.9 65 25 307.0 308.1 290.3 325.3 6.00 11 737 2697 11.2 2.2 54 9.0 6.2 74 30 310.3 311.4 291.5 329.2 6.09 12 731 2766 11.8 -1.2 40 13.0 5.0 75 31 311.7 312.6 290.7 326.7 4.79 13 725 2835 12.2 -6.8 26 19.0 3.2 74 33 312.8 313.4 289.7 323.0 3.17 14 700 3128 11.0 -13.0 17 24.0 1.0 70 37 314.7 315.1 289.1 321.3 2.01 15 624 4075 5.0 -14.0 24 19.0 -2.7 70 28 318.3 318.7 290.3 325.2 2.07 16 613 4219 4.2 -8.8 38 13.0 -1.7 70 26 319.0 319.6 291.6 329.5 3.21 17 587 4571 2.6 -7.4 48 10.0 -2.1 65 18 321.1 321.9 292.6 333.4 3.74 18 575 4737 2.4 -12.6 32 15.0 -3.9 58 16 322.8 323.3 292.0 331.3 2.52 19 538 5270 -1.5 -10.5 50 9.0 -5.4 59 13 324.3 325.0 293.1 335.0 3.19 20 500 5850 -4.7 -12.7 54 8.0 -8.0 80 13 327.3 327.9 293.6 337.1 2.88 21 480 6170 -6.7 -12.7 62 6.0 -9.2 80 14 328.7 329.3 294.0 338.9 3.00 22 432 6984 -11.9 -16.9 66 5.0 -13.7 86 12 332.1 332.6 294.4 340.4 2.36 23 420 7199 -12.9 -18.9 61 6.0 -14.9 87 12 333.5 334.0 294.5 340.8 2.05 24 409 7401 -13.5 -19.5 61 6.0 -15.5 89 11 335.3 335.7 294.9 342.4 2.00 25 400 7570 -13.9 -20.9 55 7.0 -16.2 90 11 336.9 337.3 295.1 343.4 1.81 26 399 7589 -14.1 -22.1 51 8.0 -16.6 90 11 336.9 337.2 295.0 342.8 1.63 27 374 8077 -17.1 -26.1 46 9.0 -19.6 91 13 339.2 339.5 295.2 343.7 1.22 28 300 9690 -29.7 -36.7 51 7.0 -30.8 130 20 343.5 343.6 295.7 345.7 0.55 29 253 10879 -39.1 -48.1 38 9.0 -39.8 134 25 346.7 346.8 296.1 347.5 0.19 30 250 10960 -39.9 -48.9 38 9.0 -40.6 135 24 346.7 346.8 296.1 347.5 0.18 31 200 12450 -52.9 -64.9 22 12.0 -53.2 160 35 349.0 349.0 296.4 349.1 0.03 32 168 13546 -63.7 -77.7 13 14.0 -63.8 160 32 348.9 348.9 296.4 348.9 0.01 33 150 14230 -70.5 -87.5 6 17.0 -70.5 165 29 348.6 348.6 296.3 348.7 0.00 34 142 14552 -74.3 -93.3 4 19.0 -74.3 162 29 347.5 347.5 296.1 347.5 0.00 35 106 16216 -83.5 -106.5 1 23.0 -83.5 105 29 360.3 360.3 298.8 360.3 0.00 36 105 16268 -84.1 -107.1 1 23.0 -84.1 107 27 360.2 360.2 298.7 360.2 0.00 37 100 16540 -81.7 -105.7 1 24.0 -81.7 115 14 369.9 369.9 300.5 369.9 0.00 38 91 17069 -80.7 -104.7 1 24.0 -80.7 87 15 382.0 382.0 302.6 382.0 0.00 39 87 17324 -78.5 -103.5 1 25.0 -78.5 74 16 391.3 391.3 304.0 391.3 0.00 40 75 18164 -80.7 -104.7 1 24.0 -80.7 30 18 403.7 403.7 305.7 403.7 0.00 41 71 18471 -82.5 -106.5 1 24.0 -82.5 14 19 406.2 406.2 306.0 406.2 0.00 42 70 18550 -82.7 -106.7 1 24.0 -82.7 10 19 407.5 407.5 306.2 407.5 0.00 43 67 18794 -83.5 -106.5 1 23.0 -83.5 410.9 410.9 306.6 410.9 0.00 44 59 19508 -79.3 -104.3 1 25.0 -79.3 435.5 435.5 309.4 435.5 0.00 TRP 106 16216 -83.5 -106.5 1 23.0 -83.5 105 29 360.3 360.3 298.8 360.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5757.00 m Freezing level: 552.23 mb = 5065.43 m = 16618.67 ft Wetbulb zero: 679.97 mb = 3367.09 m = 11046.76 ft Precipitable water: 1.29 inches Sfc-500 mean rel hum: 43.59 % Est. max temperature: 29.60 C = 85.29 F Sfc-Lift cond lev (LCL): 978.71 mb = 282.07 m = 925.43 ft T: 24.53 C 700-500 lapse rate: 5.77 C/km ThetaE index: 26.49 C Layer 1009.0-1000.0 mb Conv cond level (CCL): 658.14 mb = 3635.91 m = 11928.69 ft Mean mixing ratio: 10.14 g/kg Conv temperature: 44.39 C = 111.90 F Cap Strength: 7.13 C Lifted Index: 6.82 C Risk: None Lifted Index @300 mb: 11.00 C Lifted Index @700 mb: 6.94 C Showalter Index: 8.52 C Risk: None Total Totals Index: 32.80 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 12.90 C K Index: 4.10 Risk: None Sweat Index: 157.40 Risk: None Energy Index: 2.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.29 J/kg Max Up Vert Vel: 2.14 m/s Conv Inhibition (B-): 10372.97 J/kg Cap Strength: 7.09 C Lift Cond Lev (LCL): 834.09 mb = 1656.50 m = 5434.64 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 91 at 18 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 1010 6 45 8 -5.7 -5.7 | 296 14 12.5 -6.1 1 1000 93 40 27 -17.4 -20.7 | 358 21 0.8 -21.1 2 976 305 40 27 -17.4 -20.7 | 358 21 0.8 -21.1 3 942 610 40 27 -17.4 -20.7 | 358 21 0.8 -21.1 4 925 773 40 27 -17.4 -20.7 | 358 21 0.8 -21.1 5 910 914 40 26 -16.7 -19.9 | 356 20 1.4 -20.3 6 878 1219 45 24 -17.0 -17.0 | 356 17 1.2 -17.4 7 850 1497 50 23 -17.6 -14.8 | 358 15 0.5 -15.2 8 817 1829 65 23 -20.8 -9.7 | 15 10 -2.7 -10.1 9 788 2134 65 25 -22.7 -10.6 | 22 12 -4.5 -11.0 10 760 2438 70 26 -24.4 -8.9 | 34 11 -6.3 -9.3 11 733 2743 75 31 -29.9 -8.0 | 54 15 -11.8 -8.4 12 707 3048 70 37 -34.8 -12.7 | 52 21 -16.6 -13.1 13 700 3128 70 37 -34.8 -12.7 | 52 21 -16.6 -13.1 14 656 3658 70 34 -31.9 -11.6 | 49 18 -13.8 -12.1 15 631 3962 70 29 -27.3 -9.9 | 41 14 -9.1 -10.3 16 608 4267 70 25 -23.5 -8.6 | 31 10 -5.3 -9.0 17 586 4572 65 18 -16.3 -7.6 | 347 8 1.8 -8.0 18 564 4877 50 14 -10.7 -9.0 | 322 12 7.4 -9.4 19 523 5486 65 13 -11.8 -5.5 | 313 9 6.4 -5.9 20 500 5850 80 13 -12.8 -2.3 | 297 6 5.3 -2.7 21 484 6096 80 14 -13.8 -2.4 | 303 5 4.4 -2.9 22 400 7570 90 11 -11.0 0.0 | 273 7 7.1 -0.4 23 397 7620 90 12 -12.0 0.0 | 274 6 6.1 -0.4 24 323 9144 95 14 -13.9 1.2 | 259 4 4.2 0.8 25 300 9690 130 20 -15.3 12.9 | 193 13 2.8 12.4 26 261 10668 130 27 -20.7 17.4 | 171 17 -2.5 16.9 27 250 10960 135 24 -17.0 17.0 | 184 17 1.2 16.5 28 208 12192 155 32 -13.5 29.0 | 189 29 4.6 28.6 29 200 12450 160 35 -12.0 32.9 | 191 33 6.2 32.5 30 163 13716 160 32 -10.9 30.1 | 194 31 7.2 29.6 31 150 14230 165 29 -7.5 28.0 | 201 30 10.6 27.6 32 126 15240 155 30 -12.7 27.2 | 192 27 5.5 26.8 33 106 16216 105 29 -28.0 7.5 | 126 12 -9.9 7.1 34 100 16540 115 14 -12.7 5.9 | 225 8 5.5 5.5 35 70 18550 10 19 -3.3 -18.7 | 322 24 14.8 -19.1 Wind Parameters Mean winds (0-6000m): 61.3 at 24.2 knts Storm direction: 91.3 at 18.2 knts Shear (0-3000m) pos: 2.5 neg: 4.7 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 116.3 deg Storm rel helicity (0-3000m) pos: 110.2 neg: -6.3 tot: 103.9 m^2/s^2 ave: 34.6 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 5.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.21 Bulk Shear: 11.16 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 25 355 20| 0.0 19.6 19.6| 68.5 0.0 68.5 137.0 0.93| 20.8 19.5 1000 40 26 356 20| 0.9 9.8 10.7| 68.6 -3.5 65.0 65.0 0.83| 11.4 9.4 1500 42 25 356 19| 2.1 6.5 8.6| 71.4 -3.6 67.8 45.2 0.71| 9.1 6.5 2000 46 25 359 18| 2.9 4.9 7.8| 86.2 -3.6 82.6 41.3 0.70| 8.6 6.0 2500 51 25 4 16| 3.0 3.9 6.9| 98.4 -3.6 94.8 37.9 0.73| 7.8 5.6 3000 55 26 12 16| 2.5 4.7 7.1|110.2 -6.3 103.9 34.6 0.64| 8.2 5.2 4000 60 28 23 16| 1.9 2.6 4.5|110.2 -22.1 88.1 22.0 0.47| 7.4 3.4 5000 61 26 20 14| 1.5 1.5 3.0|110.2 -56.7 53.5 10.7 0.18| 7.6 1.4 6000 61 24 14 12| 1.8 1.3 3.0|110.6 -63.6 46.9 7.8 0.13| 6.9 0.9 Wrote GIF file: /home/apache/climate/data/raob//VO346/skewt/VO346.skewt.20251127.00.gif