UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102612.upa.cvt Date: 1200Z 26 OCT 25 Searching for LEMD... Searching the city database file for: LEMD ... Date:1200Z 26 OCT 25 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 167 SFC 947 582 15.2 7.2 59 8.0 10.7 85 7 292.9 294.1 286.1 312.3 6.73 2 925 827 12.0 6.0 67 6.0 8.8 40 3 291.6 292.7 285.2 309.8 6.34 3 850 1528 6.6 0.6 65 6.0 3.7 355 17 293.1 293.9 284.1 306.8 4.70 4 700 3099 -1.3 -9.3 54 8.0 -4.4 300 21 301.0 301.5 285.1 309.4 2.70 5 500 5720 -15.3 -22.3 55 7.0 -17.1 270 46 314.4 314.6 288.3 318.7 1.28 6 400 7360 -27.1 -40.1 28 13.0 -28.7 275 56 319.8 319.8 289.0 320.8 0.29 7 300 9370 -42.9 -49.9 46 7.0 -43.3 265 79 324.9 324.9 290.4 325.4 0.13 8 268 10123 -47.1 -59.1 24 11.9 -47.5 260 81 329.4 329.4 291.6 329.6 0.05 9 250 10580 -49.7 -64.7 16 15.0 -50.0 260 77 332.2 332.2 292.3 332.3 0.03 10 200 12010 -56.9 -72.9 12 16.0 -57.1 255 62 342.7 342.7 295.0 342.7 0.01 11 186 12470 -59.1 -74.1 13 15.0 -59.3 265 71 346.3 346.3 295.8 346.3 0.01 12 150 13820 -60.7 -82.7 4 22.0 -60.9 275 60 365.5 365.5 299.8 365.5 0.00 13 100 16320 -64.5 -86.5 3 22.0 -64.7 260 42 403.1 403.1 305.6 403.1 0.00 TRP 186 12470 -59.1 -74.1 13 15.0 -59.3 265 71 346.3 346.3 295.8 346.3 0.01 WND 268 10123 -47.1 -59.1 24 11.9 -47.5 260 81 329.4 329.4 291.6 329.6 0.05 Sounding variables and indices 1000-500 mb thick: 5553.00 m Freezing level: 724.68 mb = 2840.48 m = 9319.05 ft Wetbulb zero: 781.95 mb = 2203.24 m = 7228.40 ft Precipitable water: 0.64 inches Sfc-500 mean rel hum: 58.13 % Est. max temperature: 17.99 C = 64.38 F Sfc-Lift cond lev (LCL): 839.76 mb = 1626.03 m = 5334.68 ft T: 6.11 C 700-500 lapse rate: 5.34 C/km ThetaE index: 5.50 C Layer 925.0- 700.0 mb Conv cond level (CCL): 750.68 mb = 2533.38 m = 8311.51 ft Mean mixing ratio: 5.71 g/kg Conv temperature: 20.41 C = 68.75 F Cap Strength: 3.43 C Lifted Index: 7.77 C Risk: None Lifted Index @300 mb: 11.63 C Lifted Index @700 mb: 3.43 C Showalter Index: 9.06 C Risk: None Total Totals Index: 37.80 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 15.90 C K Index: 14.50 Risk: None Sweat Index: 87.20 Risk: None Energy Index: 2.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.15 J/kg Max Up Vert Vel: 1.52 m/s Conv Inhibition (B-): 10094.96 J/kg Cap Strength: 7.56 C Lift Cond Lev (LCL): 816.67 mb = 1851.70 m = 6075.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 at 21 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 ---------------------------------------------------------- 0 947 582 85 7 -7.0 -0.6 | 125 26 -21.6 14.9 1 925 827 40 3 -1.9 -2.3 | 129 21 -16.5 13.2 2 850 1528 355 17 1.5 -16.9 | 84 13 -13.1 -1.4 3 700 3099 300 21 18.2 -10.5 | 215 6 3.6 5.0 4 500 5720 270 46 46.0 -0.0 | 244 35 31.4 15.5 5 400 7360 275 56 55.8 -4.9 | 255 43 41.2 10.7 6 300 9370 265 79 78.7 6.9 | 251 68 64.1 22.4 7 268 10123 260 81 79.8 14.1 | 246 72 65.1 29.6 8 250 10580 260 77 75.8 13.4 | 245 68 61.2 28.9 9 200 12010 255 62 59.9 16.0 | 235 55 45.3 31.6 10 186 12470 265 71 70.7 6.2 | 249 60 56.1 21.7 11 150 13820 275 60 59.8 -5.2 | 257 46 45.2 10.3 12 100 16320 260 42 41.4 7.3 | 230 35 26.7 22.8 Wind Parameters Mean winds (0-6000m): 286.7 at 28.4 knts Storm direction: 316.7 at 21.3 knts Shear (0-3000m) pos: 0.0 neg: 5.5 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 115.8 deg Storm rel helicity (0-3000m) pos: 16.3 neg: -65.6 tot: -49.3 m^2/s^2 ave: -16.4 10^-3 m/s^2 rel: -0.10 Storm rel vorticity (0-3000m) horiz: 7.6 stream: -0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 129.90 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 45 5 123 22| 0.0 8.0 8.0| 5.7 -24.6 -18.8 -37.6 -0.36| 10.1 -3.7 1000 7 9 112 17| 0.0 9.6 9.6| 5.7 -63.8 -58.1 -58.1 -0.59| 10.9 -6.4 1500 355 12 104 14| 0.0 7.5 7.5| 5.7 -65.6 -59.9 -39.9 -0.49| 9.2 -4.5 2000 344 14 101 11| 0.0 6.3 6.3| 7.4 -65.6 -58.2 -29.1 -0.34| 8.4 -2.9 2500 333 15 103 8| 0.0 5.5 5.5| 9.5 -65.6 -56.1 -22.4 -0.19| 8.1 -1.6 3000 325 17 112 5| 0.0 5.5 5.5| 16.3 -65.6 -49.3 -16.4 -0.10| 7.6 -0.7 4000 309 20 199 3| 0.0 5.4 5.4| 22.6 -65.7 -43.2 -10.8 -0.04| 7.2 -0.3 5000 295 24 234 9| 0.0 5.3 5.3| 22.6 -81.6 -59.0 -11.8 -0.07| 7.0 -0.5 6000 287 28 240 15| 0.3 4.7 5.0| 62.2 -85.0 -22.8 -3.8 -0.01| 6.5 -0.1 Wrote GIF file: /home/apache/climate/data/raob//LEMD/skewt/LEMD.skewt.20251026.12.gif