UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120200.upa.cvt Date: 0000Z 2 DEC 25 Searching for LEMD... Searching the city database file for: LEMD ... Date:0000Z 2 DEC 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 148 SFC 944 582 5.0 3.3 89 1.7 4.2 145 1 282.8 283.7 280.0 297.1 5.14 2 925 794 6.4 2.6 77 3.8 4.5 225 7 285.9 286.7 281.3 299.9 4.99 3 850 1485 3.4 -2.6 65 6.0 0.8 245 21 289.7 290.4 281.5 300.5 3.71 4 700 3050 -1.9 -8.9 59 7.0 -4.7 280 21 300.4 300.9 284.9 308.9 2.78 5 500 5650 -17.7 -25.7 50 8.0 -19.5 260 19 311.5 311.6 286.9 314.6 0.94 6 400 7280 -29.9 -51.9 10 22.0 -31.5 260 35 316.1 316.1 287.6 316.4 0.08 7 300 9250 -47.3 -50.7 68 3.4 -47.4 255 40 318.7 318.7 288.5 319.1 0.12 8 250 10440 -55.1 -67.1 21 12.0 -55.3 260 54 324.1 324.2 290.0 324.2 0.02 9 200 11820 -64.7 -71.7 38 7.0 -64.8 255 54 330.3 330.3 291.8 330.3 0.01 10 190 12133 -66.3 -72.3 43 6.0 -66.4 260 54 332.6 332.6 292.4 332.7 0.01 11 150 13590 -60.1 -84.1 3 24.0 -60.3 285 31 366.5 366.5 299.9 366.5 0.00 12 100 16100 -64.3 -86.3 3 22.0 -64.5 245 29 403.5 403.5 305.7 403.5 0.00 TRP 190 12133 -66.3 -72.3 43 6.0 -66.4 260 54 332.6 332.6 292.4 332.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5502.00 m Freezing level: 753.77 mb = 2488.96 m = 8165.79 ft Wetbulb zero: 828.49 mb = 1691.62 m = 5549.87 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 59.60 % Est. max temperature: 15.48 C = 59.86 F Sfc-Lift cond lev (LCL): 919.56 mb = 842.18 m = 2763.02 ft T: 6.19 C 700-500 lapse rate: 6.08 C/km ThetaE index: 0.00 C Layer 944.0--142227396578952111086143744166068224.0 mb Conv cond level (CCL): 680.66 mb = 3266.45 m = 10716.57 ft Mean mixing ratio: 4.44 g/kg Conv temperature: 23.25 C = 73.85 F Cap Strength: 7.57 C Lifted Index: 11.28 C Risk: None Lifted Index @300 mb: 13.38 C Lifted Index @700 mb: 7.57 C Showalter Index: 10.93 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 15.10 C K Index: 11.50 Risk: None Sweat Index: 118.35 Risk: None Energy Index: 2.99 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.75 J/kg Max Up Vert Vel: 6.60 m/s Conv Inhibition (B-): 12203.95 J/kg Cap Strength: 11.23 C Lift Cond Lev (LCL): 833.15 mb = 1646.41 m = 5401.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 294 at 15 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 ---------------------------------------------------------- 0 944 582 145 1 -0.6 0.8 | 116 16 -14.1 6.8 1 925 794 225 7 4.9 4.9 | 142 14 -8.6 10.9 2 850 1485 245 21 19.0 8.9 | 200 16 5.5 14.8 3 700 3050 280 21 20.7 -3.6 | 252 7 7.1 2.3 4 500 5650 260 19 18.7 3.3 | 209 11 5.2 9.2 5 400 7280 260 35 34.5 6.1 | 240 24 20.9 12.0 6 300 9250 255 40 38.6 10.4 | 237 30 25.1 16.3 7 250 10440 260 54 53.2 9.4 | 249 42 39.6 15.3 8 200 11820 255 54 52.2 14.0 | 243 43 38.6 19.9 9 190 12133 260 54 53.2 9.4 | 249 42 39.6 15.3 10 150 13590 285 31 29.9 -8.0 | 277 17 16.4 -2.1 11 100 16100 245 29 26.3 12.3 | 215 22 12.7 18.2 Wind Parameters Mean winds (0-6000m): 263.7 at 19.7 knts Storm direction: 293.7 at 14.8 knts Shear (0-3000m) pos: 3.7 neg: 0.2 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 125.5 deg Storm rel helicity (0-3000m) pos: 113.9 neg: -2.8 tot: 111.1 m^2/s^2 ave: 37.0 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 5.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.82 Bulk Shear: 26.63 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 ------------------------------------------------------------------------------- 500 228 8 145 14| 13.2 0.0 13.2| 51.4 0.0 51.4 102.8 0.94| 14.4 13.6 1000 240 13 169 13| 10.9 0.0 10.9| 87.4 0.0 87.4 87.4 0.95| 12.1 11.5 1500 246 16 183 12| 7.3 0.0 7.3| 98.1 0.0 98.1 65.4 0.91| 9.5 8.7 2000 251 17 193 12| 5.6 0.0 5.6|107.0 0.0 107.0 53.5 0.89| 8.2 7.3 2500 257 18 201 11| 4.5 0.0 4.5|113.9 0.0 113.9 45.6 0.89| 7.3 6.5 3000 261 18 207 10| 3.7 0.2 4.0|113.9 -2.8 111.1 37.0 0.81| 6.3 5.2 4000 264 19 214 9| 2.8 0.5 3.3|113.9 -8.6 105.3 26.3 0.69| 5.1 3.5 5000 265 19 215 9| 2.2 0.7 2.9|113.9 -14.6 99.3 19.9 0.59| 4.4 2.6 6000 264 20 217 10| 1.9 0.9 2.8|133.3 -14.6 118.8 19.8 0.59| 4.4 2.6 Wrote GIF file: /home/apache/climate/data/raob//LEMD/skewt/LEMD.skewt.20251202.00.gif