UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110700.upa.cvt Date: 0000Z 7 NOV 25 Searching for LFKJ... Searching the city database file for: LFKJ ... Date:0000Z 7 NOV 25 Station: LFKJ WMO ident: 7761 Latitude: 41.92 Longitude: 8.80 Elevation: 9.00 ------------------------------------------------------------------------------- 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 1009 9 15.2 12.1 82 3.1 13.3 65 5 287.6 289.2 286.1 312.2 8.82 1 1000 79 15.6 11.2 75 4.4 13.0 80 7 288.8 290.2 286.1 312.3 8.37 2 925 741 13.4 8.4 72 5.0 10.5 155 19 293.0 294.3 286.9 314.5 7.49 3 850 1447 8.6 5.5 81 3.1 6.9 185 19 295.2 296.4 286.9 314.5 6.67 4 700 3022 -1.9 -2.7 94 0.8 -2.3 210 35 300.4 301.2 286.7 313.9 4.48 5 500 5630 -16.9 -18.0 91 1.1 -17.2 160 27 312.4 312.8 288.2 318.5 1.85 6 400 7260 -29.1 -31.0 84 1.9 -29.4 165 40 317.2 317.3 288.6 319.7 0.72 7 300 9240 -46.9 -49.9 71 3.0 -47.0 195 56 319.3 319.3 288.6 319.8 0.13 8 262 10128 -52.1 -55.7 65 3.6 -52.2 195 73 324.2 324.2 290.1 324.5 0.08 9 250 10430 -53.9 -57.7 63 3.8 -54.0 185 60 325.9 325.9 290.6 326.2 0.06 10 239 10717 -56.7 -60.4 63 3.7 -56.8 175 54 325.9 325.9 290.6 326.1 0.05 11 200 11850 -55.3 -59.6 59 4.3 -55.4 180 36 345.2 345.2 295.6 345.5 0.06 12 150 13680 -57.5 -65.5 35 8.0 -57.7 160 23 371.0 371.0 300.8 371.2 0.04 13 100 16220 -63.1 -89.1 2 26.0 -63.3 170 7 405.8 405.8 306.0 405.8 0.00 TRP 239 10717 -56.7 -60.4 63 3.7 -56.8 175 54 325.9 325.9 290.6 326.1 0.05 WND 262 10128 -52.1 -55.7 65 3.6 -52.2 195 73 324.2 324.2 290.1 324.5 0.08 Sounding variables and indices 1000-500 mb thick: 5551.00 m Freezing level: 727.14 mb = 2737.00 m = 8979.55 ft Wetbulb zero: 737.18 mb = 2602.24 m = 8537.42 ft Precipitable water: 1.14 inches Sfc-500 mean rel hum: 86.96 % Est. max temperature: 22.50 C = 72.50 F Sfc-Lift cond lev (LCL): 963.32 mb = 396.29 m = 1300.16 ft T: 14.55 C 700-500 lapse rate: 5.75 C/km ThetaE index: 0.69 C Layer 700.0- 500.0 mb Conv cond level (CCL): 835.64 mb = 1585.17 m = 5200.64 ft Mean mixing ratio: 7.90 g/kg Conv temperature: 23.23 C = 73.82 F Cap Strength: 2.76 C Lifted Index: 3.24 C Risk: None Lifted Index @300 mb: 4.35 C Lifted Index @700 mb: 0.54 C Showalter Index: 2.62 C Risk: Showers probable Total Totals Index: 47.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 22.40 C K Index: 30.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 131.00 Risk: None Energy Index: 0.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.95 J/kg Max Up Vert Vel: 4.68 m/s Conv Inhibition (B-): 8569.51 J/kg Cap Strength: 3.14 C Lift Cond Lev (LCL): 893.53 mb = 1029.98 m = 3379.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 216 at 20 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 1009 9 65 5 -4.5 -2.1 | 42 24 -16.2 -18.0 1 1000 79 80 7 -6.9 -1.2 | 47 25 -18.5 -17.1 2 925 741 155 19 -8.0 17.2 | 94 20 -19.7 1.3 3 850 1447 185 19 1.7 18.9 | 107 10 -10.0 3.0 4 700 3022 210 35 17.5 30.3 | 202 16 5.9 14.4 5 500 5630 160 27 -9.2 25.4 | 114 23 -20.9 9.5 6 400 7260 165 40 -10.4 38.6 | 136 32 -22.0 22.7 7 300 9240 195 56 14.5 54.1 | 184 38 2.9 38.2 8 262 10128 195 73 18.9 70.5 | 188 55 7.3 54.6 9 250 10430 185 60 5.2 59.8 | 172 44 -6.4 43.9 10 239 10717 175 54 -4.7 53.8 | 157 41 -16.3 37.9 11 200 11850 180 36 0.0 36.0 | 150 23 -11.6 20.1 12 150 13680 160 23 -7.9 21.6 | 106 20 -19.5 5.7 13 100 16220 170 7 -1.2 6.9 | 55 16 -12.8 -9.0 Wind Parameters Mean winds (0-6000m): 186.2 at 26.3 knts Storm direction: 216.2 at 19.7 knts Shear (0-3000m) pos: 6.7 neg: 0.0 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 159.8 deg Storm rel helicity (0-3000m) pos: 207.2 neg: 0.0 tot: 207.2 m^2/s^2 ave: 69.1 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 7.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.12 Bulk Shear: 88.19 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 ------------------------------------------------------------------------------- 500 110 10 60 25| 13.7 0.0 13.7| 94.3 0.0 94.3 188.6 0.96| 15.1 14.5 1000 145 14 77 20| 10.6 0.0 10.6|146.2 0.0 146.2 146.2 0.86| 14.0 12.0 1500 159 16 86 17| 7.8 0.0 7.8|154.8 0.0 154.8 103.2 0.76| 11.6 8.9 2000 169 17 94 15| 7.2 0.0 7.2|170.2 0.0 170.2 85.1 0.80| 10.2 8.2 2500 179 19 106 12| 6.9 0.0 6.9|187.1 0.0 187.1 74.8 0.82| 9.5 7.8 3000 188 22 122 10| 6.7 0.0 6.7|207.2 0.0 207.2 69.1 0.82| 9.1 7.5 4000 192 24 141 10| 5.0 1.4 6.5|207.2 -46.3 160.9 40.2 0.50| 8.3 4.2 5000 190 26 144 12| 4.0 2.2 6.2|207.2 -93.9 113.3 22.7 0.30| 7.7 2.3 6000 186 26 139 13| 3.3 2.3 5.7|221.8-124.0 97.8 16.3 0.23| 7.2 1.7 Wrote GIF file: /home/apache/climate/data/raob//LFKJ/skewt/LFKJ.skewt.20251107.00.gif