UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110500.upa.cvt Date: 0000Z 5 NOV 25 Searching for LFKJ... Searching the city database file for: LFKJ ... Date:0000Z 5 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 1023 9 12.4 10.3 87 2.1 11.2 60 7 283.7 285.0 283.4 304.9 7.70 1 1000 196 14.2 10.0 76 4.2 11.8 75 7 287.4 288.7 284.9 309.0 7.72 2 925 850 9.4 8.0 91 1.4 8.6 270 5 288.9 290.2 285.1 309.5 7.29 3 850 1553 9.2 -10.8 23 20.0 1.4 340 3 295.8 296.1 282.1 301.8 1.97 4 700 3146 3.4 -25.6 10 29.0 -4.8 175 7 306.2 306.4 284.8 308.5 0.68 5 500 5790 -13.7 -41.7 7 28.0 -18.0 240 9 316.3 316.4 287.8 317.1 0.20 6 400 7440 -26.1 -49.1 10 23.0 -28.3 275 7 321.1 321.1 289.2 321.5 0.11 7 300 9460 -41.1 -51.1 33 10.0 -41.6 335 15 327.4 327.5 291.1 327.9 0.12 8 250 10670 -50.9 -56.9 49 6.0 -51.1 310 15 330.4 330.4 291.9 330.7 0.07 9 200 12090 -58.7 -70.7 20 12.0 -58.9 305 19 339.8 339.8 294.3 339.9 0.01 10 150 13880 -62.3 -81.3 6 19.0 -62.4 335 15 362.8 362.8 299.2 362.8 0.00 11 106 15983 -70.9 -88.9 5 18.0 -70.9 315 21 384.3 384.3 302.9 384.3 0.00 12 100 16330 -69.5 -86.5 7 17.0 -69.6 320 9 393.4 393.4 304.3 393.5 0.00 TRP 106 15983 -70.9 -88.9 5 18.0 -70.9 315 21 384.3 384.3 302.9 384.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5594.00 m Freezing level: 660.23 mb = 3671.71 m = 12046.14 ft Wetbulb zero: 815.88 mb = 1889.12 m = 6197.82 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 26.92 % Est. max temperature: 22.36 C = 72.26 F Sfc-Lift cond lev (LCL): 991.17 mb = 270.37 m = 887.03 ft T: 13.65 C 700-500 lapse rate: 6.47 C/km ThetaE index: 7.69 C Layer 850.0- 700.0 mb Conv cond level (CCL): 748.93 mb = 2591.69 m = 8502.82 ft Mean mixing ratio: 7.54 g/kg Conv temperature: 31.41 C = 88.53 F Cap Strength: 8.13 C Lifted Index: 9.42 C Risk: None Lifted Index @300 mb: 13.43 C Lifted Index @700 mb: 8.13 C Showalter Index: 14.00 C Risk: None Total Totals Index: 25.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 2.90 C K Index: -16.90 Risk: None Sweat Index: 15.00 Risk: None Energy Index: 3.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.21 J/kg Max Up Vert Vel: 5.14 m/s Conv Inhibition (B-): 11000.86 J/kg Cap Strength: 9.40 C Lift Cond Lev (LCL): 930.93 mb = 796.41 m = 2612.85 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 244 at 5 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 1023 9 60 7 -6.1 -3.5 | 62 12 -10.5 -5.6 1 1000 196 75 7 -6.8 -1.8 | 71 12 -11.2 -3.9 2 925 850 270 5 5.0 -0.0 | 345 2 0.6 -2.1 3 850 1553 340 3 1.0 -2.8 | 35 6 -3.4 -4.9 4 700 3146 175 7 -0.6 7.0 | 134 7 -5.0 4.8 5 500 5790 240 9 7.8 4.5 | 235 4 3.4 2.4 6 400 7440 275 7 7.0 -0.6 | 317 4 2.5 -2.7 7 300 9460 335 15 6.3 -13.6 | 353 16 1.9 -15.7 8 250 10670 310 15 11.5 -9.6 | 329 14 7.1 -11.8 9 200 12090 305 19 15.6 -10.9 | 319 17 11.1 -13.0 10 150 13880 335 15 6.3 -13.6 | 353 16 1.9 -15.7 11 106 15983 315 21 14.8 -14.8 | 328 20 10.4 -17.0 12 100 16330 320 9 5.8 -6.9 | 351 9 1.4 -9.0 Wind Parameters Mean winds (0-6000m): 214.4 at 6.6 knts Storm direction: 244.4 at 4.9 knts Shear (0-3000m) pos: 0.6 neg: 2.7 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 81.1 deg Storm rel helicity (0-3000m) pos: 8.2 neg: -35.5 tot: -27.3 m^2/s^2 ave: -9.1 10^-3 m/s^2 rel: -0.42 Storm rel vorticity (0-3000m) horiz: 6.1 stream: -2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.58 Bulk Shear: 22.70 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 52 7 57 12| 0.0 7.2 7.2| 4.5 -22.8 -18.3 -36.6 -0.66| 10.3 -6.8 1000 42 6 52 11| 0.0 5.5 5.5| 5.0 -30.0 -25.0 -25.0 -0.54| 9.7 -5.2 1500 352 5 27 8| 1.2 3.7 4.9| 8.2 -30.0 -21.7 -14.5 -0.34| 7.7 -2.6 2000 336 5 20 7| 0.9 3.5 4.3| 8.2 -32.5 -24.3 -12.1 -0.38| 6.5 -2.4 2500 306 5 6 5| 0.7 3.3 4.0| 8.2 -33.5 -25.3 -10.1 -0.41| 6.2 -2.5 3000 250 5 326 1| 0.6 2.7 3.3| 8.2 -35.5 -27.3 -9.1 -0.42| 6.1 -2.5 4000 190 6 134 5| 0.3 2.0 2.3| 12.1 -36.8 -24.7 -6.2 -0.34| 5.1 -1.7 5000 201 6 147 4| 0.3 1.6 1.9| 16.4 -36.8 -20.5 -4.1 -0.23| 4.5 -1.0 6000 214 7 167 3| 0.6 1.3 1.9| 20.3 -36.8 -16.5 -2.7 -0.14| 4.0 -0.6 Wrote GIF file: /home/apache/climate/data/raob//LFKJ/skewt/LFKJ.skewt.20251105.00.gif