UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011100.upa.cvt Date: 0000Z 11 JAN 26 Searching for LEMD... Searching the city database file for: LEMD ... Date:0000Z 11 JAN 26 Station: LEMD WMO ident: 8221 Latitude: 40.45 Longitude: -3.55 Elevation: 582.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 232 SFC 953 582 2.6 -1.0 77 3.6 1.1 115 1 279.6 280.2 276.6 289.9 3.73 2 925 872 5.0 -2.0 60 7.0 2.0 120 3 284.4 285.0 278.9 294.6 3.56 3 850 1557 2.0 -9.0 44 11.0 -2.0 270 5 288.2 288.6 279.1 294.9 2.27 4 700 3108 -4.1 -10.1 63 6.0 -6.3 330 25 297.9 298.4 283.7 305.7 2.53 5 500 5690 -17.9 -22.4 68 4.5 -19.0 320 38 311.2 311.5 287.2 315.4 1.27 6 400 7320 -29.9 -37.9 46 8.0 -30.9 320 40 316.1 316.2 287.9 317.4 0.36 7 300 9300 -46.7 -52.7 50 6.0 -46.9 310 44 319.5 319.6 288.7 319.9 0.10 8 250 10480 -56.9 -62.9 47 6.0 -57.0 305 46 321.5 321.5 289.2 321.6 0.03 9 200 11850 -66.5 -71.5 49 5.0 -66.5 315 44 327.4 327.4 291.0 327.5 0.01 10 192 12096 -67.5 -73.5 42 6.0 -67.5 310 48 329.7 329.7 291.6 329.7 0.01 11 166 12975 -66.2 -78.7 16 12.5 -66.2 315 60 345.9 345.9 295.7 345.9 0.00 12 150 13590 -65.3 -82.3 8 17.0 -65.4 320 36 357.6 357.6 298.2 357.6 0.00 13 100 16080 -62.7 -85.7 3 23.0 -62.9 310 36 406.6 406.6 306.1 406.6 0.00 TRP 192 12096 -67.5 -73.5 42 6.0 -67.5 310 48 329.7 329.7 291.6 329.7 0.01 WND 166 12975 -66.2 -78.7 16 12.5 -66.2 315 60 345.9 345.9 295.7 345.9 0.00 Sounding variables and indices 1000-500 mb thick: 5458.00 m Freezing level: 800.82 mb = 2065.52 m = 6776.57 ft Wetbulb zero: 888.23 mb = 1200.59 m = 3938.91 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 60.21 % Est. max temperature: 13.94 C = 57.08 F Sfc-Lift cond lev (LCL): 901.23 mb = 1082.93 m = 3552.87 ft T: 4.08 C 700-500 lapse rate: 5.34 C/km ThetaE index: 0.00 C Layer 953.0--8725724135424.0 mb Conv cond level (CCL): 622.27 mb = 4011.30 m = 13160.27 ft Mean mixing ratio: 3.13 g/kg Conv temperature: 25.33 C = 77.59 F Cap Strength: 8.89 C Lifted Index: 15.30 C Risk: None Lifted Index @300 mb: 18.08 C Lifted Index @700 mb: 8.89 C Showalter Index: 14.66 C Risk: None Total Totals Index: 28.80 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 8.90 C K Index: 4.90 Risk: None Sweat Index: 48.00 Risk: None Energy Index: 4.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.44 J/kg Max Up Vert Vel: 7.93 m/s Conv Inhibition (B-): 12702.59 J/kg Cap Strength: 14.87 C Lift Cond Lev (LCL): 799.76 mb = 2043.71 m = 6704.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 352 at 18 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 ---------------------------------------------------------- 0 953 582 115 1 -0.9 0.4 | 170 19 -3.4 18.4 1 925 872 120 3 -2.6 1.5 | 165 20 -5.1 19.4 2 850 1557 270 5 5.0 -0.0 | 188 18 2.5 17.9 3 700 3108 330 25 12.5 -21.7 | 290 11 10.0 -3.7 4 500 5690 320 38 24.4 -29.1 | 297 25 22.0 -11.2 5 400 7320 320 40 25.7 -30.6 | 299 26 23.3 -12.7 6 300 9300 310 44 33.7 -28.3 | 288 33 31.3 -10.3 7 250 10480 305 46 37.7 -26.4 | 283 36 35.2 -8.4 8 200 11850 315 44 31.1 -31.1 | 295 32 28.7 -13.2 9 192 12096 310 48 36.8 -30.9 | 291 37 34.3 -12.9 10 166 12975 315 60 42.4 -42.4 | 301 47 40.0 -24.5 11 150 13590 320 36 23.1 -27.6 | 295 23 20.7 -9.6 12 100 16080 310 36 27.6 -23.1 | 282 26 25.1 -5.2 Wind Parameters Mean winds (0-6000m): 322.2 at 24.2 knts Storm direction: 352.2 at 18.1 knts Shear (0-3000m) pos: 4.4 neg: 0.5 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 124.3 deg Storm rel helicity (0-3000m) pos: 141.3 neg: -6.9 tot: 134.4 m^2/s^2 ave: 44.8 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 5.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.33 Bulk Shear: 94.48 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 ------------------------------------------------------------------------------- 500 134 3 168 20| 3.2 0.0 3.2| 11.4 -6.9 4.5 9.0 0.15| 4.8 0.7 1000 215 4 179 21| 3.2 0.0 3.2| 47.5 -6.9 40.6 40.6 0.57| 6.6 3.7 1500 274 5 189 18| 4.4 0.0 4.4| 78.8 -6.9 71.9 47.9 0.71| 6.8 4.8 2000 297 8 197 15| 4.9 0.0 4.9|108.5 -6.9 101.5 50.8 0.77| 7.2 5.6 2500 318 11 205 11| 5.2 0.0 5.2|137.3 -6.9 130.4 52.2 0.82| 7.8 6.4 3000 322 13 216 9| 4.4 0.5 4.8|141.3 -6.9 134.4 44.8 0.80| 7.0 5.5 4000 324 17 243 9| 3.3 1.0 4.3|144.5 -6.9 137.6 34.4 0.72| 5.9 4.3 5000 323 21 264 10| 2.6 1.4 4.0|145.0 -7.4 137.6 27.5 0.64| 5.3 3.4 6000 322 24 275 12| 2.2 1.3 3.5|147.8 -7.7 140.1 23.4 0.63| 4.6 2.9 Wrote GIF file: /home/apache/climate/data/raob//LEMD/skewt/LEMD.skewt.20260111.00.gif