UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110112.upa.cvt Date: 1200Z 1 NOV 25 Searching for LFKJ... Searching the city database file for: LFKJ ... Date:1200Z 1 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 1019 9 21.2 16.6 75 4.6 18.2 235 0 292.8 294.9 290.6 326.1 11.73 1 1000 164 19.2 14.9 76 4.3 16.4 210 1 292.4 294.3 289.6 322.8 10.71 2 925 830 14.6 9.6 72 5.0 11.6 240 1 294.2 295.7 288.0 317.7 8.13 3 850 1539 10.4 4.4 66 6.0 7.2 95 1 297.0 298.2 287.1 315.2 6.17 4 700 3149 7.4 -32.6 4 40.0 -3.2 270 19 310.7 310.7 286.0 311.9 0.35 5 500 5810 -11.1 -19.1 52 8.0 -13.6 260 25 319.5 319.8 290.3 325.2 1.69 6 400 7490 -22.9 -28.9 58 6.0 -24.1 285 35 325.2 325.4 291.2 328.4 0.88 7 300 9530 -39.3 -45.3 53 6.0 -39.8 285 29 330.0 330.0 291.9 330.8 0.22 8 250 10750 -49.7 -53.6 63 3.9 -49.8 290 31 332.2 332.2 292.4 332.6 0.10 9 200 12170 -62.1 -66.8 53 4.7 -62.1 295 48 334.4 334.4 292.9 334.5 0.02 10 171 13118 -69.1 -74.0 49 4.9 -69.1 290 62 338.1 338.1 293.9 338.2 0.01 11 170 13153 -69.1 -74.1 48 5.1 -69.1 290 62 338.8 338.8 294.0 338.8 0.01 12 150 13900 -68.3 -77.3 26 9.0 -68.4 290 33 352.4 352.4 297.1 352.5 0.01 13 100 16320 -68.3 -85.3 7 17.0 -68.4 295 27 395.8 395.8 304.6 395.8 0.00 TRP 171 13118 -69.1 -74.0 49 4.9 -69.1 290 62 338.1 338.1 293.9 338.2 0.01 WND 170 13153 -69.1 -74.1 48 5.1 -69.1 290 62 338.8 338.8 294.0 338.8 0.01 Sounding variables and indices 1000-500 mb thick: 5646.00 m Freezing level: 620.00 mb = 4213.40 m = 13823.32 ft Wetbulb zero: 746.32 mb = 2617.63 m = 8587.93 ft Precipitable water: 0.93 inches Sfc-500 mean rel hum: 41.00 % Est. max temperature: 24.76 C = 76.57 F Sfc-Lift cond lev (LCL): 952.28 mb = 581.67 m = 1908.34 ft T: 16.32 C 700-500 lapse rate: 6.95 C/km ThetaE index: 14.20 C Layer 1000.0- 500.0 mb Conv cond level (CCL): 861.87 mb = 1422.76 m = 4667.81 ft Mean mixing ratio: 9.66 g/kg Conv temperature: 25.03 C = 77.06 F Cap Strength: 6.62 C Lifted Index: 4.82 C Risk: None Lifted Index @300 mb: 7.00 C Lifted Index @700 mb: 6.62 C Showalter Index: 8.04 C Risk: None Total Totals Index: 37.00 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 15.50 C K Index: -14.10 Risk: None Sweat Index: 79.80 Risk: None Energy Index: 2.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.46 J/kg Max Up Vert Vel: 2.63 m/s Conv Inhibition (B-): 6309.94 J/kg Cap Strength: 6.53 C Lift Cond Lev (LCL): 905.20 mb = 1011.47 m = 3318.42 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 295 at 10 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 1019 9 235 0 0.0 0.0 | 115 10 -9.4 4.3 1 1000 164 210 1 0.5 0.9 | 120 10 -8.9 5.2 2 925 830 240 1 0.9 0.5 | 119 10 -8.5 4.8 3 850 1539 95 1 -1.0 0.1 | 113 11 -10.4 4.4 4 700 3149 270 19 19.0 -0.0 | 246 11 9.6 4.3 5 500 5810 260 25 24.6 4.3 | 240 18 15.2 8.6 6 400 7490 285 35 33.8 -9.1 | 281 25 24.4 -4.8 7 300 9530 285 29 28.0 -7.5 | 280 19 18.6 -3.2 8 250 10750 290 31 29.1 -10.6 | 288 21 19.7 -6.3 9 200 12170 295 48 43.5 -20.3 | 295 38 34.1 -16.0 10 171 13118 290 62 58.3 -21.2 | 289 52 48.9 -16.9 11 170 13153 290 62 58.3 -21.2 | 289 52 48.9 -16.9 12 150 13900 290 33 31.0 -11.3 | 288 23 21.6 -7.0 13 100 16320 295 27 24.5 -11.4 | 295 17 15.1 -7.1 Wind Parameters Mean winds (0-6000m): 264.6 at 13.8 knts Storm direction: 294.6 at 10.3 knts Shear (0-3000m) pos: 3.1 neg: 0.2 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 105.3 deg Storm rel helicity (0-3000m) pos: 113.0 neg: -4.5 tot: 108.5 m^2/s^2 ave: 36.2 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 4.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 23.13 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 ------------------------------------------------------------------------------- 500 216 1 119 10| 0.0 1.0 1.0| 2.7 -0.1 2.6 5.2 0.77| 1.3 1.0 1000 223 1 120 10| 0.0 0.5 0.5| 3.0 -0.3 2.7 2.7 0.47| 1.1 0.5 1500 211 1 120 10| 0.0 0.3 0.3| 3.0 -4.2 -1.2 -0.8 -0.08| 1.3 -0.1 2000 164 2 121 11| 1.4 0.3 1.7| 16.4 -4.5 11.9 5.9 0.30| 2.6 0.8 2500 198 3 130 11| 2.5 0.2 2.7| 60.7 -4.5 56.2 22.5 0.64| 4.2 2.7 3000 251 5 142 8| 3.1 0.2 3.3|113.0 -4.5 108.5 36.2 0.77| 6.1 4.7 4000 268 9 170 5| 2.7 0.1 2.8|127.4 -5.3 122.0 30.5 0.75| 5.5 4.1 5000 266 11 202 5| 2.1 0.3 2.5|127.4 -7.3 120.0 24.0 0.70| 4.7 3.2 6000 265 14 218 7| 2.0 0.4 2.4|135.0 -9.8 125.3 20.9 0.66| 4.2 2.8 Wrote GIF file: /home/apache/climate/data/raob//LFKJ/skewt/LFKJ.skewt.20251101.12.gif