UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110200.upa.cvt Date: 0000Z 2 NOV 25 Searching for LFKJ... Searching the city database file for: LFKJ ... Date:0000Z 2 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 14.6 13.0 90 1.6 13.6 35 9 286.2 287.8 286.0 311.9 9.27 1 1000 162 18.6 12.6 68 6.0 14.9 70 7 291.8 293.4 288.1 317.9 9.20 2 925 826 14.2 10.5 78 3.7 12.0 210 3 293.8 295.4 288.3 318.6 8.65 3 850 1534 8.4 7.5 94 0.9 7.9 240 7 294.9 296.3 287.8 317.1 7.67 4 700 3139 5.4 -26.6 8 32.0 -3.8 255 19 308.5 308.6 285.5 310.6 0.62 5 500 5790 -10.7 -35.7 11 25.0 -15.7 250 33 320.0 320.1 289.2 321.3 0.36 6 400 7460 -24.5 -44.5 14 20.0 -26.8 245 36 323.1 323.2 289.9 323.8 0.18 7 300 9490 -39.5 -48.5 38 9.0 -40.1 265 36 329.7 329.7 291.8 330.3 0.16 8 250 10710 -49.3 -53.5 61 4.2 -49.5 260 38 332.8 332.8 292.6 333.2 0.10 9 200 12140 -61.5 -65.4 60 3.9 -61.6 260 54 335.4 335.4 293.2 335.5 0.03 10 150 13880 -69.9 -74.4 52 4.5 -69.9 260 54 349.7 349.7 296.5 349.7 0.01 11 146 14042 -70.5 -75.2 50 4.7 -70.5 265 58 351.4 351.4 297.0 351.4 0.01 12 142 14208 -70.3 -75.7 44 5.5 -70.3 270 66 354.6 354.6 297.6 354.6 0.01 13 100 16320 -67.1 -82.1 10 15.0 -67.2 265 33 398.1 398.1 304.9 398.1 0.00 TRP 146 14042 -70.5 -75.2 50 4.7 -70.5 265 58 351.4 351.4 297.0 351.4 0.01 WND 142 14208 -70.3 -75.7 44 5.5 -70.3 270 66 354.6 354.6 297.6 354.6 0.01 Sounding variables and indices 1000-500 mb thick: 5628.00 m Freezing level: 632.92 mb = 4028.16 m = 13215.57 ft Wetbulb zero: 749.25 mb = 2576.97 m = 8454.53 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 38.63 % Est. max temperature: 23.11 C = 73.59 F Sfc-Lift cond lev (LCL): 995.11 mb = 203.76 m = 668.49 ft T: 18.32 C 700-500 lapse rate: 6.07 C/km ThetaE index: 8.07 C Layer 850.0- 500.0 mb Conv cond level (CCL): 871.83 mb = 1321.72 m = 4336.29 ft Mean mixing ratio: 8.96 g/kg Conv temperature: 23.06 C = 73.52 F Cap Strength: 5.97 C Lifted Index: 6.98 C Risk: None Lifted Index @300 mb: 8.94 C Lifted Index @700 mb: 5.97 C Showalter Index: 7.33 C Risk: None Total Totals Index: 37.30 C Risk: None Vertical Totals Index: 19.10 C Cross Totals Index: 18.20 C K Index: -5.40 Risk: None Sweat Index: 137.00 Risk: None Energy Index: 0.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.57 J/kg Max Up Vert Vel: 5.76 m/s Conv Inhibition (B-): 7342.34 J/kg Cap Strength: 6.94 C Lift Cond Lev (LCL): 903.91 mb = 1019.12 m = 3343.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 281 at 13 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 35 9 -5.2 -7.4 | 75 19 -18.3 -4.9 1 1000 162 70 7 -6.6 -2.4 | 90 20 -19.7 0.1 2 925 826 210 3 1.5 2.6 | 114 13 -11.6 5.1 3 850 1534 240 7 6.1 3.5 | 130 9 -7.0 6.0 4 700 3139 255 19 18.4 4.9 | 215 9 5.3 7.4 5 500 5790 250 33 31.0 11.3 | 232 23 17.9 13.8 6 400 7460 245 36 32.6 15.2 | 228 26 19.5 17.7 7 300 9490 265 36 35.9 3.1 | 256 23 22.8 5.6 8 250 10710 260 38 37.4 6.6 | 250 26 24.3 9.1 9 200 12140 260 54 53.2 9.4 | 254 42 40.1 11.9 10 150 13880 260 54 53.2 9.4 | 254 42 40.1 11.9 11 146 14042 265 58 57.8 5.1 | 260 45 44.7 7.5 12 142 14208 270 66 66.0 -0.0 | 267 53 52.9 2.5 13 100 16320 265 33 32.9 2.9 | 255 20 19.8 5.4 Wind Parameters Mean winds (0-6000m): 250.7 at 17.8 knts Storm direction: 280.7 at 13.3 knts Shear (0-3000m) pos: 4.4 neg: 0.0 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 134.3 deg Storm rel helicity (0-3000m) pos: 100.1 neg: -1.4 tot: 98.7 m^2/s^2 ave: 32.9 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 4.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.21 Bulk Shear: 78.30 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 93 20| 11.8 0.0 11.8| 62.5 0.0 62.5 125.1 0.94| 13.5 12.7 1000 85 5 96 18| 6.7 0.0 6.7| 70.2 -1.4 68.8 68.8 0.73| 9.8 7.2 1500 177 5 120 15| 5.3 0.0 5.3| 76.6 -1.4 75.2 50.1 0.72| 7.7 5.5 2000 228 6 128 11| 4.9 0.0 4.9| 84.3 -1.4 82.9 41.5 0.75| 6.8 5.0 2500 239 7 133 9| 4.6 0.0 4.6| 92.1 -1.4 90.7 36.3 0.78| 6.2 4.8 3000 246 9 141 8| 4.4 0.0 4.4|100.1 -1.4 98.7 32.9 0.80| 5.9 4.7 4000 250 12 163 7| 3.7 0.3 4.0|108.0 -1.4 106.7 26.7 0.76| 5.1 3.9 5000 251 15 187 7| 2.9 0.8 3.8|113.5 -1.4 112.1 22.4 0.70| 4.6 3.2 6000 251 18 204 9| 2.4 1.1 3.5|116.6 -2.7 113.9 19.0 0.64| 4.3 2.7 Wrote GIF file: /home/apache/climate/data/raob//LFKJ/skewt/LFKJ.skewt.20251102.00.gif