UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025063000.upa.cvt Date: 0000Z 30 JUN 25 Searching for VI706... Searching the city database file for: VI706 ... Date:0000Z 30 JUN 25 Station: VI706 WMO ident: 42706 Latitude: 23.38 Longitude: 87.08 ------------------------------------------------------------------------------- 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 985 98 27.0 26.1 95 0.9 26.3 0 0 301.5 305.5 300.0 366.9 22.09 1 925 647 23.0 19.5 81 3.5 20.5 20 10 302.8 305.7 296.4 349.0 15.61 2 850 1381 19.0 15.9 82 3.1 16.9 45 13 306.0 308.6 295.8 346.5 13.49 3 700 3032 11.4 8.4 82 3.0 9.5 60 14 315.1 317.0 295.8 346.1 9.94 4 500 5780 -2.3 -5.5 79 3.2 -3.9 55 12 330.2 331.3 296.0 347.3 5.09 5 400 7520 -10.9 -17.9 56 7.0 -13.5 75 15 340.8 341.3 296.5 349.2 2.34 6 300 9680 -24.5 -32.5 47 8.0 -26.2 90 25 350.9 351.0 297.5 354.1 0.83 7 250 10980 -34.9 -43.9 39 9.0 -35.9 85 26 354.2 354.2 297.8 355.5 0.31 8 200 12500 -46.9 -58.9 24 12.0 -47.4 75 22 358.5 358.5 298.5 358.8 0.07 9 150 14330 -63.9 -76.9 15 13.0 -64.0 65 29 360.0 360.0 298.7 360.0 0.01 10 100 16720 -80.7 -104.7 1 24.0 -80.7 75 48 371.8 371.8 300.9 371.8 0.00 TRP WND Sounding variables and indices Freezing level: 533.58 mb = 5318.66 m = 17449.45 ft Wetbulb zero: 558.22 mb = 4880.43 m = 16011.70 ft Precipitable water: 2.38 inches Sfc-500 mean rel hum: 81.57 % Est. max temperature: 32.40 C = 90.33 F Sfc-Lift cond lev (LCL): 972.74 mb = 207.52 m = 680.85 ft T: 26.20 C 700-500 lapse rate: 4.99 C/km ThetaE index: 20.75 C Layer 925.0- 500.0 mb Conv cond level (CCL): 870.80 mb = 1171.14 m = 3842.26 ft Mean mixing ratio: 17.28 g/kg Conv temperature: 30.67 C = 87.20 F Cap Strength: 1.03 C Lifted Index: -0.74 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.73 C Lifted Index @700 mb: -0.28 C Showalter Index: 1.90 C Risk: Showers probable Total Totals Index: 39.50 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 18.20 C K Index: 34.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 228.80 Risk: None Energy Index: 0.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 95.56 J/kg Max Up Vert Vel: 13.82 m/s Conv Inhibition (B-): 19.72 J/kg Cap Strength: 1.03 C Lift Cond Lev (LCL): 901.01 mb = 875.11 m = 2871.07 ft Lev Free Conv (LFC): 766.01 mb = 2265.73 m = 7433.39 ft Equ Level (EL): 426.01 mb = 7028.79 m = 23060.04 ft B at Equ Level: 94.95 J/kg Max Parcel Lev (MPL): 296.01 mb = 9775.50 m = 32071.47 ft Wind level data Storm motion: 85 at 8 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 ---------------------------------------------------------- 0 985 98 0 0 -0.0 -0.0 | 265 8 8.2 0.7 1 962 305 360 13 -0.0 -13.0 | 326 15 8.2 -12.3 2 929 610 15 10 -2.6 -9.7 | 328 11 5.6 -8.9 3 925 647 20 10 -3.4 -9.4 | 331 10 4.7 -8.7 4 897 914 25 8 -3.4 -7.3 | 324 8 4.8 -6.5 5 866 1219 40 11 -7.1 -8.4 | 352 8 1.1 -7.7 6 850 1381 45 13 -9.2 -9.2 | 7 9 -1.0 -8.5 7 806 1829 55 14 -11.5 -8.0 | 24 8 -3.3 -7.3 8 778 2134 60 13 -11.3 -6.5 | 28 7 -3.1 -5.8 9 751 2438 65 14 -12.7 -5.9 | 41 7 -4.5 -5.2 10 724 2743 65 14 -12.7 -5.9 | 41 7 -4.5 -5.2 11 700 3032 60 14 -12.1 -7.0 | 32 7 -4.0 -6.3 12 699 3048 60 14 -12.1 -7.0 | 32 7 -4.0 -6.3 13 648 3658 55 10 -8.2 -5.7 | 0 5 -0.0 -5.0 14 625 3962 55 9 -7.4 -5.2 | 350 4 0.8 -4.4 15 602 4267 60 7 -6.1 -3.5 | 323 3 2.1 -2.8 16 580 4572 65 7 -6.3 -3.0 | 321 3 1.8 -2.2 17 558 4877 75 9 -8.7 -2.3 | 19 2 -0.5 -1.6 18 518 5486 90 9 -9.0 0.0 | 131 1 -0.8 0.7 19 500 5780 55 12 -9.8 -6.9 | 15 6 -1.7 -6.1 20 480 6096 55 16 -13.1 -9.2 | 30 10 -5.0 -8.4 21 400 7520 75 15 -14.5 -3.9 | 64 7 -6.3 -3.1 22 395 7620 75 15 -14.5 -3.9 | 64 7 -6.3 -3.1 23 322 9144 90 20 -20.0 0.0 | 94 12 -11.8 0.7 24 300 9680 90 25 -25.0 0.0 | 92 17 -16.8 0.7 25 261 10668 90 28 -28.0 0.0 | 92 20 -19.8 0.7 26 250 10980 85 26 -25.9 -2.3 | 85 18 -17.7 -1.5 27 209 12192 75 24 -23.2 -6.2 | 70 16 -15.0 -5.5 28 200 12500 75 22 -21.3 -5.7 | 69 14 -13.1 -5.0 29 165 13716 65 26 -23.6 -11.0 | 56 19 -15.4 -10.3 30 150 14330 65 29 -26.3 -12.3 | 58 21 -18.1 -11.5 31 129 15240 55 40 -32.8 -22.9 | 48 33 -24.6 -22.2 32 100 16720 75 48 -46.4 -12.4 | 73 40 -38.2 -11.7 Wind Parameters Mean winds (0-6000m): 54.8 at 10.9 knts Storm direction: 84.8 at 8.2 knts Shear (0-3000m) pos: 2.4 neg: 0.2 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 125.6 deg Storm rel helicity (0-3000m) pos: 52.1 neg: -4.7 tot: 47.4 m^2/s^2 ave: 15.8 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 3.4 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 9.40 Bulk Shear: 10.16 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 5 9 320 11| 10.4 0.0 10.4| 29.5 -0.1 29.4 58.9 0.68| 17.1 11.7 1000 14 9 325 10| 5.0 0.0 5.0| 35.1 -2.2 33.0 33.0 0.60| 11.2 6.7 1500 26 10 337 9| 4.6 0.0 4.6| 45.7 -2.2 43.5 29.0 0.67| 9.2 6.2 2000 35 11 348 8| 3.4 0.0 3.4| 49.3 -2.2 47.2 23.6 0.67| 7.6 5.1 2500 42 12 357 8| 2.9 0.0 2.9| 52.1 -2.2 49.9 20.0 0.69| 6.4 4.4 3000 46 12 4 8| 2.4 0.2 2.6| 52.1 -4.7 47.4 15.8 0.61| 5.6 3.4 4000 49 12 5 7| 1.5 0.5 2.0| 52.1 -11.4 40.7 10.2 0.40| 4.9 2.0 5000 52 11 4 6| 1.3 0.4 1.8| 53.4 -12.5 40.9 8.2 0.39| 4.4 1.7 6000 55 11 8 6| 1.1 0.7 1.8| 57.8 -15.4 42.4 7.1 0.28| 4.8 1.3 Wrote GIF file: /home/apache/climate/data/raob//VI706/skewt/VI706.skewt.20250630.00.gif