UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011000.upa.cvt Date: 0000Z 10 JAN 26 Searching for LEMD... Searching the city database file for: LEMD ... Date:0000Z 10 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 196 SFC 949 582 7.8 -0.2 57 8.0 4.1 310 7 285.2 285.9 279.7 296.5 3.97 2 925 842 6.6 -1.4 57 8.0 3.0 280 21 286.1 286.7 279.8 296.7 3.73 3 850 1529 0.8 -3.0 76 3.8 -0.8 325 5 287.0 287.6 280.1 297.3 3.60 4 700 3062 -4.9 -21.9 25 17.0 -9.4 325 42 297.1 297.2 281.4 300.1 0.95 5 500 5640 -19.3 -36.3 21 17.0 -21.8 315 60 309.5 309.6 285.6 310.7 0.34 6 400 7260 -32.1 -41.1 40 9.0 -33.0 305 66 313.3 313.3 286.8 314.2 0.26 7 300 9230 -47.3 -56.3 35 9.0 -47.6 305 79 318.7 318.7 288.4 318.9 0.06 8 250 10410 -56.9 -62.9 47 6.0 -57.0 315 91 321.5 321.5 289.2 321.6 0.03 9 212 11436 -64.3 -69.4 50 5.1 -64.4 330 104 325.4 325.4 290.4 325.5 0.02 10 202 11730 -66.5 -71.3 51 4.8 -66.5 325 93 326.5 326.5 290.7 326.6 0.01 11 200 11790 -66.5 -71.4 50 4.9 -66.5 320 89 327.4 327.4 291.0 327.5 0.01 12 150 13560 -60.7 -84.7 3 24.0 -60.9 285 62 365.5 365.5 299.8 365.5 0.00 13 100 16070 -61.3 -86.3 2 25.0 -61.6 285 54 409.3 409.3 306.4 409.3 0.00 TRP 202 11730 -66.5 -71.3 51 4.8 -66.5 325 93 326.5 326.5 290.7 326.6 0.01 WND 212 11436 -64.3 -69.4 50 5.1 -64.4 330 104 325.4 325.4 290.4 325.5 0.02 Sounding variables and indices 1000-500 mb thick: 5444.00 m Freezing level: 828.95 mb = 1744.16 m = 5722.23 ft Wetbulb zero: 865.76 mb = 1379.70 m = 4526.52 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 38.26 % Est. max temperature: 12.71 C = 54.88 F Sfc-Lift cond lev (LCL): 839.53 mb = 1626.89 m = 5337.49 ft T: 0.44 C 700-500 lapse rate: 5.59 C/km ThetaE index: 0.00 C Layer 949.0--493268195371108428283495776780288.0 mb Conv cond level (CCL): 692.38 mb = 3145.83 m = 10320.83 ft Mean mixing ratio: 3.71 g/kg Conv temperature: 19.90 C = 67.82 F Cap Strength: 6.33 C Lifted Index: 11.85 C Risk: None Lifted Index @300 mb: 15.49 C Lifted Index @700 mb: 6.33 C Showalter Index: 11.56 C Risk: None Total Totals Index: 36.40 C Risk: None Vertical Totals Index: 20.10 C Cross Totals Index: 16.30 C K Index: 0.10 Risk: None Sweat Index: 70.00 Risk: None Energy Index: 2.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.23 J/kg Max Up Vert Vel: 3.53 m/s Conv Inhibition (B-): 12628.53 J/kg Cap Strength: 11.69 C Lift Cond Lev (LCL): 813.56 mb = 1875.01 m = 6151.54 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 347 at 30 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 ---------------------------------------------------------- 0 949 582 310 7 5.4 -4.5 | 177 25 -1.5 24.9 1 925 842 280 21 20.7 -3.6 | 208 29 13.8 25.8 2 850 1529 325 5 2.9 -4.1 | 171 26 -4.0 25.3 3 700 3062 325 42 24.1 -34.4 | 286 18 17.2 -5.0 4 500 5640 315 60 42.4 -42.4 | 290 38 35.6 -13.0 5 400 7260 305 66 54.1 -37.9 | 280 48 47.2 -8.4 6 300 9230 305 79 64.7 -45.3 | 285 60 57.8 -15.9 7 250 10410 315 91 64.3 -64.3 | 301 67 57.5 -34.9 8 212 11436 330 104 52.0 -90.1 | 323 76 45.1 -60.6 9 202 11730 325 93 53.3 -76.2 | 315 66 46.5 -46.7 10 200 11790 320 89 57.2 -68.2 | 308 64 50.3 -38.7 11 150 13560 285 62 59.9 -16.0 | 256 55 53.0 13.4 12 100 16070 285 54 52.2 -14.0 | 251 48 45.3 15.5 Wind Parameters Mean winds (0-6000m): 316.9 at 40.3 knts Storm direction: 346.9 at 30.2 knts Shear (0-3000m) pos: 1.8 neg: 8.0 tot: 9.8 10-3/s Storm rel Dir Shear (0-3000m): 112.2 deg Storm rel helicity (0-3000m) pos: 198.9 neg: -91.7 tot: 107.1 m^2/s^2 ave: 35.7 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 12.2 stream: 4.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.06 Bulk Shear: 99.82 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 ------------------------------------------------------------------------------- 500 287 16 199 26| 0.0 9.1 9.1| 87.7 -29.6 58.1 116.2 0.43| 21.4 9.2 1000 289 13 192 26| 5.3 4.5 9.9| 87.7 -91.7 -4.0 -4.0 -0.04| 16.3 -0.6 1500 301 13 190 23| 3.6 6.7 10.3|123.6 -91.7 31.9 21.3 0.14| 15.0 2.1 2000 311 16 194 20| 2.7 8.1 10.7|159.6 -91.7 67.8 33.9 0.31| 14.4 4.4 2500 317 20 205 16| 2.1 8.8 11.0|194.3 -91.7 102.6 41.0 0.39| 13.9 5.5 3000 319 24 217 14| 1.8 8.0 9.8|198.9 -91.7 107.1 35.7 0.38| 12.2 4.7 4000 320 30 243 14| 1.3 6.9 8.3|203.8 -91.7 112.1 28.0 0.36| 10.2 3.6 5000 319 36 261 17| 1.1 6.3 7.4|204.0 -94.3 109.7 21.9 0.32| 9.0 2.9 6000 317 40 270 21| 0.9 5.6 6.5|204.0-140.1 63.9 10.7 0.25| 8.1 2.0 Wrote GIF file: /home/apache/climate/data/raob//LEMD/skewt/LEMD.skewt.20260110.00.gif