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 VI123... Searching the city database file for: VI123 ... Date:0000Z 27 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 999 184 9.2 6.1 81 3.1 7.6 0 0 282.4 283.4 280.8 298.8 5.91 1 925 828 15.8 -13.2 12 29.0 4.6 70 7 295.5 295.7 281.4 300.1 1.49 2 850 1539 12.0 -22.0 8 34.0 1.1 60 10 298.7 298.9 281.8 301.2 0.77 3 700 3128 2.2 -39.8 3 42.0 -6.4 150 7 304.9 305.0 283.6 305.5 0.17 4 500 5760 -12.5 -45.5 4 33.0 -17.3 225 39 317.8 317.8 288.2 318.3 0.13 TRP WND Sounding variables and indices 1000-500 mb thick: 5575.93 m Freezing level: 670.07 mb = 3521.90 m = 11554.66 ft Wetbulb zero: 827.34 mb = 1760.15 m = 5774.70 ft Precipitable water: 0.18 inches Sfc-500 mean rel hum: 9.58 % Est. max temperature: 25.52 C = 77.94 F Sfc-Lift cond lev (LCL): 952.96 mb = 578.87 m = 1899.14 ft T: 13.25 C 700-500 lapse rate: 5.59 C/km ThetaE index: 0.00 C Layer 999.0- 17.2 mb Conv cond level (CCL): 508.89 mb = 5622.19 m = 18445.29 ft Mean mixing ratio: 3.07 g/kg Conv temperature: 43.89 C = 111.01 F Cap Strength: 11.70 C Lifted Index: 16.54 C Risk: None Lifted Index @700 mb: 11.70 C Showalter Index: 15.61 C Risk: None Total Totals Index: 15.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: -9.50 C K Index: -39.50 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 3.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.30 J/kg Max Up Vert Vel: 9.31 m/s Conv Inhibition (B-): 2024.88 J/kg Cap Strength: 16.48 C Lift Cond Lev (LCL): 731.98 mb = 2762.35 m = 9062.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 243 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 ---------------------------------------------------------- 0 999 184 0 0 -0.0 -0.0 | 63 12 -10.8 -5.4 1 985 305 70 9 -8.5 -3.1 | 66 21 -19.3 -8.5 2 949 610 90 6 -6.0 0.0 | 72 18 -16.8 -5.4 3 925 828 70 7 -6.6 -2.4 | 66 19 -17.4 -7.8 4 916 914 60 8 -6.9 -4.0 | 62 20 -17.7 -9.4 5 883 1219 50 11 -8.4 -7.1 | 57 23 -19.2 -12.5 6 850 1539 60 10 -8.7 -5.0 | 62 22 -19.5 -10.4 7 820 1829 55 7 -5.7 -4.0 | 60 19 -16.5 -9.4 8 790 2134 75 5 -4.8 -1.3 | 67 17 -15.6 -6.7 9 762 2438 95 5 -5.0 0.4 | 72 17 -15.8 -5.0 10 734 2743 95 4 -4.0 0.3 | 71 16 -14.8 -5.1 11 707 3048 135 6 -4.2 4.2 | 86 15 -15.0 -1.2 12 700 3128 150 7 -3.5 6.1 | 93 14 -14.3 0.6 13 654 3658 205 14 5.9 12.7 | 146 9 -4.9 7.3 14 629 3962 220 13 8.4 10.0 | 152 5 -2.4 4.5 15 605 4267 215 21 12.0 17.2 | 186 12 1.2 11.8 16 582 4572 220 26 16.7 19.9 | 202 16 5.9 14.5 17 560 4877 230 31 23.7 19.9 | 222 19 12.9 14.5 18 518 5486 230 31 23.7 19.9 | 222 19 12.9 14.5 19 500 5760 225 39 27.6 27.6 | 217 28 16.8 22.2 20 477 6096 225 41 29.0 29.0 | 218 30 18.2 23.6 Wind Parameters Mean winds (0-6000m): 213.4 at 16.1 knts Storm direction: 243.4 at 12.1 knts Shear (0-3000m) pos: 2.2 neg: 1.1 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 33.3 deg Storm rel helicity (0-3000m) pos: 71.3 neg: -31.0 tot: 40.3 m^2/s^2 ave: 13.4 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 1.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.72 Bulk Shear: 60.08 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 78 7 68 19| 6.5 0.0 6.5| 18.6 -4.7 13.9 27.8 0.19| 13.4 2.6 1000 69 7 65 19| 3.3 3.2 6.5| 18.6 -27.8 -9.1 -9.1 -0.10| 10.0 -0.9 1500 63 8 63 20| 1.8 2.1 4.0| 27.7 -29.0 -1.3 -0.9 -0.02| 7.8 -0.2 2000 63 8 63 20| 1.5 1.6 3.1| 38.6 -29.9 8.7 4.4 0.06| 7.0 0.4 2500 67 7 65 19| 1.4 1.3 2.7| 44.5 -31.0 13.6 5.4 0.09| 6.0 0.5 3000 73 7 67 19| 2.2 1.1 3.3| 71.3 -31.0 40.3 13.4 0.26| 6.2 1.6 4000 116 8 85 18| 3.2 0.8 4.0|109.6 -31.0 78.6 19.6 0.42| 7.3 3.0 5000 195 12 130 10| 3.8 0.6 4.4|152.9 -31.0 121.9 24.4 0.48| 7.3 3.5 6000 NO DATA | 3.4 0.1 3.5| | Wrote GIF file: /home/apache/climate/data/raob//VI123/skewt/VI123.skewt.20251127.00.gif