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 VI123... Searching the city database file for: VI123 ... Date:0000Z 28 NOV 25 Station: VI123 WMO ident: 42123 Latitude: 29.92 Longitude: 73.89 ------------------------------------------------------------------------------- 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 998 181 11.2 8.4 83 2.8 9.7 0 0 284.5 285.7 282.9 303.8 6.94 1 925 819 15.6 0.6 36 15.0 8.0 250 1 295.3 296.0 284.5 308.0 4.32 2 850 1532 12.0 -1.0 41 13.0 5.6 300 15 298.7 299.5 285.8 311.2 4.18 3 700 3120 -0.3 -19.3 22 19.0 -6.1 250 9 302.2 302.4 283.8 306.0 1.18 4 500 5750 -11.5 -36.5 11 25.0 -16.3 255 47 319.0 319.1 288.8 320.2 0.34 5 400 7420 -24.3 -39.3 24 15.0 -26.3 245 42 323.4 323.5 290.2 324.6 0.32 6 300 9450 -37.1 -74.1 1 37.0 -38.3 260 52 333.1 333.1 292.6 333.1 0.01 7 250 10700 -40.9 -76.9 1 36.0 -41.9 255 53 345.3 345.3 295.6 345.3 0.00 8 200 12200 -46.5 -80.5 1 34.0 -47.2 255 46 359.1 359.1 298.5 359.2 0.00 9 150 14060 -57.7 -88.7 1 31.0 -58.0 265 23 370.7 370.7 300.7 370.7 0.00 10 100 16540 -69.7 -96.7 1 27.0 -69.8 270 10 393.1 393.1 304.2 393.1 0.00 TRP WND 262 255 62 Sounding variables and indices 1000-500 mb thick: 5568.55 m Freezing level: 703.66 mb = 3081.27 m = 10109.02 ft Wetbulb zero: 778.50 mb = 2250.70 m = 7384.10 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 28.05 % Est. max temperature: 25.44 C = 77.79 F Sfc-Lift cond lev (LCL): 956.62 mb = 536.89 m = 1761.43 ft T: 13.65 C 700-500 lapse rate: 4.26 C/km ThetaE index: 5.28 C Layer 700.0- 500.0 mb Conv cond level (CCL): 690.62 mb = 3225.39 m = 10581.86 ft Mean mixing ratio: 5.25 g/kg Conv temperature: 29.49 C = 85.09 F Cap Strength: 7.57 C Lifted Index: 12.91 C Risk: None Lifted Index @300 mb: 18.84 C Lifted Index @700 mb: 5.48 C Showalter Index: 10.04 C Risk: None Total Totals Index: 34.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 10.50 C K Index: 3.50 Risk: None Sweat Index: 77.00 Risk: None Energy Index: 1.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 37.43 J/kg Max Up Vert Vel: 8.65 m/s Conv Inhibition (B-): 14184.11 J/kg Cap Strength: 12.86 C Lift Cond Lev (LCL): 811.02 mb = 1915.96 m = 6285.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 262 10882 255 62 59.9 16.0 1 998 181 0 0 -0.0 -0.0 2 983 305 35 15 -8.6 -12.3 3 948 610 45 5 -3.5 -3.5 4 925 819 250 1 0.9 0.3 5 915 914 260 2 2.0 0.3 6 882 1219 315 10 7.1 -7.1 7 850 1532 300 15 13.0 -7.5 8 820 1829 270 14 14.0 -0.0 9 790 2134 255 14 13.5 3.6 10 761 2438 235 14 11.5 8.0 11 733 2743 225 15 10.6 10.6 12 706 3048 245 9 8.2 3.8 13 700 3120 250 9 8.5 3.1 14 653 3658 240 13 11.3 6.5 15 628 3962 240 15 13.0 7.5 16 604 4267 240 21 18.2 10.5 17 581 4572 245 25 22.7 10.6 18 559 4877 250 28 26.3 9.6 19 517 5486 250 40 37.6 13.7 20 500 5750 255 47 45.4 12.2 21 477 6096 260 46 45.3 8.0 22 400 7420 245 42 38.1 17.7 23 389 7620 245 41 37.2 17.3 24 313 9144 260 30 29.5 5.2 25 300 9450 260 52 51.2 9.0 26 251 10668 255 60 58.0 15.5 27 250 10700 255 53 51.2 13.7 28 200 12192 255 47 45.4 12.2 29 200 12200 255 46 44.4 11.9 30 158 13716 270 33 33.0 -0.0 31 150 14060 265 23 22.9 2.0 32 124 15240 280 11 10.8 -1.9 33 100 16540 270 10 10.0 -0.0 Wind Parameters Energy-Hel index: -2.34 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//VI123/skewt/VI123.skewt.20251128.00.gif