UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120312.upa.cvt Date: 1200Z 3 DEC 25 Searching for ZVQEQCM... Searching the city database file for: ZVQEQCM ... Date:1200Z 3 DEC 25 Station: ZVQEQCM WMO ident: 99999 Latitude: 35.30 Longitude: 21.30 ------------------------------------------------------------------------------- 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 1016 2 17.8 14.3 80 3.5 15.6 140 19 289.6 291.4 288.1 318.1 10.13 1 1000 137 16.2 10.2 68 6.0 12.7 150 21 289.4 290.7 285.8 311.5 7.83 2 925 794 11.6 9.8 89 1.8 10.6 170 23 291.2 292.6 286.9 314.6 8.24 3 850 1496 6.6 5.8 95 0.8 6.2 175 23 293.1 294.3 286.3 312.7 6.81 4 700 3065 -2.1 -2.1 100 0.0 -2.1 200 25 300.2 301.0 286.8 314.2 4.68 5 500 5670 -16.7 -17.7 92 1.0 -17.0 220 23 312.7 313.0 288.4 318.9 1.90 6 400 7300 -29.5 -32.6 74 3.1 -30.0 210 33 316.6 316.8 288.3 318.8 0.62 7 300 9280 -46.9 -51.1 62 4.2 -47.1 185 33 319.3 319.3 288.6 319.7 0.12 8 250 10460 -57.7 -62.3 56 4.6 -57.8 185 35 320.3 320.3 288.9 320.4 0.04 9 241 10691 -59.5 -61.4 78 1.9 -59.5 195 38 321.0 321.0 289.1 321.1 0.04 10 200 11860 -59.1 -74.1 13 15.0 -59.2 250 50 339.2 339.2 294.1 339.2 0.01 11 150 13680 -61.1 -79.0 8 17.9 -61.3 255 60 364.8 364.8 299.6 364.9 0.01 12 100 16200 -63.9 -85.9 3 22.0 -64.1 255 48 404.3 404.3 305.7 404.3 0.00 13 86 17124 -64.1 -86.1 3 22.0 -64.3 421.7 421.7 307.9 421.7 0.00 14 74 18057 -58.1 -85.1 2 27.0 -58.6 452.8 452.8 311.1 452.9 0.00 15 66 18778 -58.1 -85.1 2 27.0 -58.6 467.9 467.9 312.5 467.9 0.00 16 43 21456 -61.5 -87.5 2 26.0 -62.0 520.5 520.5 316.4 520.6 0.00 17 34 22926 -57.3 -86.3 1 29.0 -58.4 567.7 567.7 319.0 567.8 0.01 TRP 241 10691 -59.5 -61.4 78 1.9 -59.5 195 38 321.0 321.0 289.1 321.1 0.04 WND 150 13680 -61.1 -79.0 8 17.9 -61.3 255 60 364.8 364.8 299.6 364.9 0.01 Sounding variables and indices 1000-500 mb thick: 5533.00 m Freezing level: 736.21 mb = 2686.28 m = 8813.13 ft Wetbulb zero: 737.94 mb = 2638.47 m = 8656.29 ft Precipitable water: 1.19 inches Sfc-500 mean rel hum: 93.36 % Est. max temperature: 20.83 C = 69.50 F Sfc-Lift cond lev (LCL): 964.59 mb = 440.85 m = 1446.35 ft T: 14.07 C 700-500 lapse rate: 5.60 C/km ThetaE index: 6.65 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 886.33 mb = 1148.55 m = 3768.17 ft Mean mixing ratio: 8.19 g/kg Conv temperature: 20.31 C = 68.56 F Cap Strength: 1.23 C Lifted Index: 3.50 C Risk: None Lifted Index @300 mb: 4.41 C Lifted Index @700 mb: 0.34 C Showalter Index: 3.96 C Risk: None Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 22.50 C K Index: 29.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 251.99 Risk: None Energy Index: 1.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.41 J/kg Max Up Vert Vel: 2.61 m/s Conv Inhibition (B-): 25377.90 J/kg Cap Strength: 3.45 C Lift Cond Lev (LCL): 911.46 mb = 916.39 m = 3006.49 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 225 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 1016 2 140 19 -12.2 14.6 | 95 25 -24.7 2.0 1 1000 137 150 21 -10.5 18.2 | 104 24 -22.9 5.6 2 925 794 170 23 -4.0 22.7 | 121 19 -16.4 10.1 3 850 1496 175 23 -2.0 22.9 | 126 18 -14.5 10.3 4 700 3065 200 25 8.6 23.5 | 160 12 -3.9 10.9 5 500 5670 220 23 14.8 17.6 | 205 6 2.3 5.0 6 400 7300 210 33 16.5 28.6 | 194 17 4.1 16.0 7 300 9280 185 33 2.9 32.9 | 155 22 -9.6 20.3 8 250 10460 185 35 3.1 34.9 | 157 24 -9.4 22.3 9 241 10691 195 38 9.8 36.7 | 174 24 -2.6 24.1 10 200 11860 250 50 47.0 17.1 | 263 35 34.5 4.5 11 150 13680 255 60 58.0 15.5 | 266 46 45.5 2.9 12 100 16200 255 48 46.4 12.4 | 270 34 33.9 -0.2 Wind Parameters Mean winds (0-6000m): 194.7 at 23.6 knts Storm direction: 224.7 at 17.7 knts Shear (0-3000m) pos: 3.8 neg: 0.0 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 63.9 deg Storm rel helicity (0-3000m) pos: 101.0 neg: 0.0 tot: 101.0 m^2/s^2 ave: 33.7 10^-3 m/s^2 rel: 0.83 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 3.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 34.20 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 ------------------------------------------------------------------------------- 500 153 21 106 23| 8.4 0.0 8.4| 46.3 0.0 46.3 92.7 0.90| 8.6 7.7 1000 161 22 113 21| 6.2 0.0 6.2| 64.4 0.0 64.4 64.4 0.87| 6.4 5.6 1500 165 22 116 20| 4.5 0.0 4.5| 69.0 0.0 69.0 46.0 0.85| 4.8 4.1 2000 169 23 120 19| 4.2 0.0 4.2| 80.5 0.0 80.5 40.3 0.84| 4.4 3.7 2500 173 23 123 18| 4.0 0.0 4.0| 91.1 0.0 91.1 36.4 0.83| 4.3 3.5 3000 177 23 128 17| 3.8 0.0 3.8|101.0 0.0 101.0 33.7 0.83| 4.1 3.4 4000 184 24 135 15| 3.1 0.0 3.1|107.6 0.0 107.6 26.9 0.81| 3.6 2.9 5000 190 24 141 14| 2.7 0.0 2.7|112.4 0.0 112.4 22.5 0.80| 3.2 2.6 6000 195 24 148 12| 2.3 0.2 2.5|115.2 -0.5 114.8 19.1 0.75| 3.0 2.3 Wrote GIF file: /home/apache/climate/data/raob//ZVQEQCM/skewt/ZVQEQCM.skewt.20251203.12.gif