UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110612.upa.cvt Date: 1200Z 6 NOV 25 Searching for LFKJ... Searching the city database file for: LFKJ ... Date:1200Z 6 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 1012 9 19.4 6.4 43 13.0 12.1 55 1 291.6 292.6 284.8 308.7 5.96 1 1000 103 17.2 6.2 48 11.0 11.2 60 1 290.4 291.4 284.3 307.4 5.95 2 925 764 15.4 -0.6 33 16.0 7.5 165 9 295.1 295.8 284.1 306.8 3.95 3 850 1475 11.4 -3.6 35 15.0 4.4 165 19 298.1 298.7 284.7 308.5 3.44 4 700 3066 3.6 -22.4 13 26.0 -4.4 190 11 306.5 306.6 285.1 309.5 0.90 5 500 5700 -15.9 -17.6 87 1.7 -16.4 220 25 313.7 314.0 288.7 320.0 1.92 6 400 7340 -27.7 -29.8 82 2.1 -28.0 185 33 319.0 319.1 289.3 321.8 0.81 7 300 9350 -41.9 -43.7 83 1.8 -42.1 185 36 326.3 326.4 290.9 327.3 0.27 8 250 10560 -49.3 -56.3 44 7.0 -49.6 165 40 332.8 332.8 292.6 333.1 0.07 9 200 11980 -62.1 -66.1 59 4.0 -62.1 180 44 334.4 334.4 292.9 334.5 0.03 10 195 12138 -63.5 -67.6 57 4.1 -63.6 175 42 334.6 334.6 293.0 334.7 0.02 11 150 13780 -59.1 -81.1 4 22.0 -59.3 175 35 368.3 368.3 300.2 368.3 0.00 12 100 16260 -68.1 -94.1 1 26.0 -68.2 155 17 396.2 396.2 304.7 396.2 0.00 TRP 195 12138 -63.5 -67.6 57 4.1 -63.6 175 42 334.6 334.6 293.0 334.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5597.00 m Freezing level: 663.08 mb = 3552.28 m = 11654.31 ft Wetbulb zero: 774.66 mb = 2235.52 m = 7334.28 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 39.70 % Est. max temperature: 25.45 C = 77.82 F Sfc-Lift cond lev (LCL): 833.64 mb = 1634.22 m = 5361.53 ft T: 10.62 C 700-500 lapse rate: 7.40 C/km ThetaE index: 1.92 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 624.80 mb = 3955.62 m = 12977.59 ft Mean mixing ratio: 4.92 g/kg Conv temperature: 36.97 C = 98.55 F Cap Strength: 9.15 C Lifted Index: 8.22 C Risk: None Lifted Index @300 mb: 13.74 C Lifted Index @700 mb: 9.15 C Showalter Index: 7.40 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 27.30 C Cross Totals Index: 12.30 C K Index: -2.30 Risk: None Sweat Index: 190.39 Risk: None Energy Index: 2.39 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.00 J/kg Max Up Vert Vel: 4.47 m/s Conv Inhibition (B-): 11060.48 J/kg Cap Strength: 9.08 C Lift Cond Lev (LCL): 785.00 mb = 2126.89 m = 6977.90 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 226 at 12 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 1012 9 55 1 -0.8 -0.6 | 47 13 -9.2 -8.7 1 1000 103 60 1 -0.9 -0.5 | 47 13 -9.2 -8.6 2 925 764 165 9 -2.3 8.7 | 93 11 -10.7 0.6 3 850 1475 165 19 -4.9 18.4 | 128 17 -13.3 10.2 4 700 3066 190 11 1.9 10.8 | 113 7 -6.4 2.7 5 500 5700 220 25 16.1 19.2 | 215 13 7.7 11.0 6 400 7340 185 33 2.9 32.9 | 168 25 -5.5 24.8 7 300 9350 185 36 3.1 35.9 | 169 28 -5.2 27.8 8 250 10560 165 40 -10.4 38.6 | 148 36 -18.7 30.5 9 200 11980 180 44 0.0 44.0 | 167 37 -8.4 35.9 10 195 12138 175 42 -3.7 41.8 | 160 36 -12.0 33.7 11 150 13780 175 35 -3.1 34.9 | 157 29 -11.4 26.8 12 100 16260 155 17 -7.2 15.4 | 115 17 -15.5 7.3 Wind Parameters Mean winds (0-6000m): 195.9 at 15.5 knts Storm direction: 225.9 at 11.6 knts Shear (0-3000m) pos: 2.1 neg: 0.0 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 68.2 deg Storm rel helicity (0-3000m) pos: 66.1 neg: -5.2 tot: 60.9 m^2/s^2 ave: 20.3 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 2.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.32 Bulk Shear: 31.61 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 ------------------------------------------------------------------------------- 500 113 3 58 13| 5.8 0.0 5.8| 21.4 0.0 21.4 42.7 0.90| 6.6 5.9 1000 161 6 77 11| 6.6 0.0 6.6| 47.6 0.0 47.6 47.6 0.89| 8.1 7.2 1500 163 9 94 11| 6.6 0.0 6.6| 65.3 0.0 65.3 43.6 0.84| 7.6 6.4 2000 166 11 104 12| 4.3 0.0 4.3| 66.1 -0.1 66.0 33.0 0.73| 6.6 4.8 2500 168 12 109 11| 3.0 0.0 3.0| 66.1 -1.8 64.3 25.7 0.63| 5.9 3.7 3000 170 12 111 11| 2.1 0.0 2.1| 66.1 -5.2 60.9 20.3 0.52| 5.5 2.9 4000 177 12 116 10| 2.2 0.0 2.2| 75.9 -5.2 70.7 17.7 0.59| 4.8 2.8 5000 186 14 129 9| 2.3 0.0 2.3| 89.0 -5.2 83.9 16.8 0.63| 4.5 2.9 6000 196 16 149 8| 2.1 0.3 2.4|100.6 -15.3 85.2 14.2 0.55| 4.5 2.5 Wrote GIF file: /home/apache/climate/data/raob//LFKJ/skewt/LFKJ.skewt.20251106.12.gif