UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102812.upa.cvt Date: 1200Z 28 OCT 25 Searching for ZVQEQCM... Searching the city database file for: ZVQEQCM ... Date:1200Z 28 OCT 25 Station: ZVQEQCM WMO ident: 99999 Latitude: 34.90 Longitude: -8.90 ------------------------------------------------------------------------------- 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 1015 4 22.0 20.0 88 2.0 20.6 190 13 293.9 296.5 293.2 335.7 14.65 1 1000 132 21.0 18.3 85 2.7 19.2 190 11 294.1 296.5 292.3 332.3 13.35 2 925 805 19.0 9.0 52 10.0 13.0 200 15 298.7 300.2 289.3 321.7 7.81 3 850 1525 14.0 8.0 67 6.0 10.4 210 19 300.8 302.3 290.0 324.3 7.94 4 700 3138 5.6 -0.4 65 6.0 2.5 230 38 308.7 309.7 290.3 325.1 5.31 5 500 5790 -11.7 -13.2 89 1.5 -12.3 235 48 318.8 319.3 291.1 327.9 2.77 6 400 7470 -22.9 -25.8 77 2.9 -23.5 235 50 325.2 325.5 291.5 329.3 1.17 7 300 9510 -39.1 -42.9 67 3.8 -39.4 255 48 330.3 330.3 292.1 331.4 0.29 8 250 10730 -48.5 -52.4 64 3.9 -48.7 260 79 334.0 334.0 292.9 334.4 0.12 9 200 12160 -58.7 -67.7 30 9.0 -58.8 255 79 339.8 339.8 294.3 339.9 0.02 10 190 12480 -59.7 -69.5 27 9.8 -59.8 260 91 343.2 343.2 295.1 343.3 0.02 11 166 13317 -62.3 -74.3 19 12.0 -62.4 270 68 352.4 352.4 297.1 352.4 0.01 12 150 13940 -62.7 -79.7 8 17.0 -62.9 255 50 362.1 362.1 299.1 362.1 0.00 13 100 16420 -69.1 -84.1 10 15.0 -69.2 260 38 394.2 394.2 304.4 394.2 0.00 14 99 16480 -69.3 -84.3 10 15.0 -69.4 395.0 395.0 304.5 395.0 0.00 15 88 17183 -69.7 -84.7 9 15.0 -69.8 407.7 407.7 306.2 407.7 0.00 16 75 18137 -69.1 -86.1 7 17.0 -69.2 428.0 428.0 308.6 428.0 0.00 17 64 19098 -63.5 -85.5 4 22.0 -63.8 460.2 460.2 311.8 460.2 0.00 18 62 19292 -64.9 -85.9 4 21.0 -65.1 461.3 461.3 311.9 461.3 0.00 19 47 20989 -63.1 -86.1 3 23.0 -63.5 503.6 503.6 315.2 503.6 0.01 20 45 21258 -59.9 -84.9 2 25.0 -60.5 517.7 517.7 316.2 517.7 0.01 21 39 22148 -61.7 -85.7 3 24.0 -62.3 534.8 534.8 317.2 534.8 0.01 22 35 22824 -58.3 -85.3 2 27.0 -59.3 560.4 560.4 318.6 560.5 0.01 23 30 23789 -60.7 -86.7 2 26.0 -61.6 579.2 579.2 319.6 579.2 0.01 24 27 24450 -57.1 -85.1 2 28.0 -58.5 607.0 607.0 320.9 607.1 0.01 TRP 166 13317 -62.3 -74.3 19 12.0 -62.4 270 68 352.4 352.4 297.1 352.4 0.01 WND 190 12480 -59.7 -69.5 27 9.8 -59.8 260 91 343.2 343.2 295.1 343.3 0.02 Sounding variables and indices 1000-500 mb thick: 5658.00 m Freezing level: 635.26 mb = 3996.45 m = 13111.56 ft Wetbulb zero: 666.33 mb = 3526.51 m = 11569.77 ft Precipitable water: 1.46 inches Sfc-500 mean rel hum: 71.18 % Est. max temperature: 28.52 C = 83.34 F Sfc-Lift cond lev (LCL): 985.99 mb = 253.81 m = 832.70 ft T: 20.64 C 700-500 lapse rate: 6.52 C/km ThetaE index: 14.03 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 806.05 mb = 1966.02 m = 6450.10 ft Mean mixing ratio: 10.78 g/kg Conv temperature: 31.11 C = 88.00 F Cap Strength: 3.32 C Lifted Index: 0.76 C Risk: Showers probable Lifted Index @300 mb: 2.77 C Lifted Index @700 mb: 2.18 C Showalter Index: 2.37 C Risk: Showers probable Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.70 C Cross Totals Index: 19.70 C K Index: 27.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 259.83 Risk: None Energy Index: 0.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.97 J/kg Max Up Vert Vel: 4.47 m/s Conv Inhibition (B-): 22831.19 J/kg Cap Strength: 3.32 C Lift Cond Lev (LCL): 886.57 mb = 1166.37 m = 3826.62 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 257 at 24 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 1015 4 190 13 2.3 12.8 | 109 23 -21.5 7.4 1 1000 132 190 11 1.9 10.8 | 104 23 -21.9 5.5 2 925 805 200 15 5.1 14.1 | 115 21 -18.7 8.7 3 850 1525 210 19 9.5 16.5 | 128 18 -14.3 11.1 4 700 3138 230 38 29.1 24.4 | 196 20 5.3 19.1 5 500 5790 235 48 39.3 27.5 | 215 27 15.5 22.2 6 400 7470 235 50 41.0 28.7 | 216 29 17.2 23.3 7 300 9510 255 48 46.4 12.4 | 253 24 22.6 7.1 8 250 10730 260 79 77.8 13.7 | 261 55 54.0 8.4 9 200 12160 255 79 76.3 20.4 | 254 55 52.5 15.1 10 190 12480 260 91 89.6 15.8 | 261 67 65.8 10.4 11 166 13317 270 68 68.0 -0.0 | 277 45 44.2 -5.4 12 150 13940 255 50 48.3 12.9 | 253 26 24.5 7.6 13 100 16420 260 38 37.4 6.6 | 265 14 13.6 1.2 Wind Parameters Mean winds (0-6000m): 227.3 at 32.5 knts Storm direction: 257.3 at 24.4 knts Shear (0-3000m) pos: 4.7 neg: 0.0 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 81.2 deg Storm rel helicity (0-3000m) pos: 134.2 neg: -9.3 tot: 124.9 m^2/s^2 ave: 41.6 10^-3 m/s^2 rel: 0.85 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 4.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.13 Bulk Shear: 74.24 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 ------------------------------------------------------------------------------- 500 192 12 107 22| 1.3 0.0 1.3| 10.8 -9.3 1.5 3.0 0.08| 3.9 0.3 1000 196 13 110 21| 2.3 0.0 2.3| 27.5 -9.3 18.2 18.2 0.46| 3.7 1.7 1500 201 15 114 20| 2.7 0.0 2.7| 42.7 -9.3 33.4 22.3 0.59| 3.7 2.2 2000 205 16 120 19| 3.6 0.0 3.6| 71.4 -9.3 62.1 31.1 0.74| 4.4 3.2 2500 209 19 127 18| 4.3 0.0 4.3|101.7 -9.3 92.4 37.0 0.81| 4.8 3.9 3000 215 21 136 17| 4.7 0.0 4.7|134.2 -9.3 124.9 41.6 0.85| 5.2 4.4 4000 221 26 153 16| 4.2 0.0 4.2|158.2 -9.3 148.9 37.2 0.85| 4.6 3.9 5000 225 29 168 16| 3.8 0.0 3.8|176.3 -9.3 167.0 33.4 0.83| 4.1 3.4 6000 227 33 180 17| 3.4 0.0 3.4|192.1 -9.3 182.8 30.5 0.82| 3.7 3.0 Wrote GIF file: /home/apache/climate/data/raob//ZVQEQCM/skewt/ZVQEQCM.skewt.20251028.12.gif