UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103012.upa.cvt Date: 1200Z 30 OCT 25 Searching for LEMD... Searching the city database file for: LEMD ... Date:1200Z 30 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 130 SFC 943 582 14.4 12.8 90 1.6 13.4 145 1 292.4 294.2 288.9 320.6 9.89 2 925 790 12.4 11.9 97 0.5 12.1 210 5 292.0 293.7 288.4 319.0 9.50 3 850 1495 7.8 7.8 100 0.0 7.8 245 15 294.3 295.7 287.7 316.9 7.83 4 700 3081 4.0 -16.0 22 20.0 -3.1 265 15 306.9 307.2 286.0 312.0 1.57 5 500 5730 -12.9 -26.9 30 14.0 -16.3 255 19 317.3 317.5 288.8 320.2 0.84 6 400 7390 -25.1 -56.1 4 31.0 -27.6 260 19 322.4 322.4 289.5 322.6 0.05 7 300 9400 -43.5 -63.5 9 20.0 -44.1 275 15 324.0 324.1 290.0 324.1 0.02 8 250 10600 -54.1 -71.1 11 17.0 -54.3 320 15 325.6 325.6 290.5 325.7 0.01 9 200 12000 -63.7 -76.7 15 13.0 -63.8 340 36 331.9 331.9 292.2 331.9 0.01 10 167 13096 -69.7 -76.7 35 7.0 -69.7 290 23 339.4 339.4 294.2 339.5 0.01 11 150 13750 -62.5 -82.5 5 20.0 -62.6 255 21 362.4 362.4 299.2 362.4 0.00 12 100 16240 -62.1 -85.1 3 23.0 -62.3 245 36 407.7 407.7 306.2 407.8 0.00 TRP 167 13096 -69.7 -76.7 35 7.0 -69.7 290 23 339.4 339.4 294.2 339.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5600.00 m Freezing level: 652.66 mb = 3707.98 m = 12165.15 ft Wetbulb zero: 743.04 mb = 2593.52 m = 8508.83 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 48.23 % Est. max temperature: 20.64 C = 69.16 F Sfc-Lift cond lev (LCL): 920.88 mb = 827.26 m = 2714.06 ft T: 12.16 C 700-500 lapse rate: 6.38 C/km ThetaE index: 8.60 C Layer 925.0- 500.0 mb Conv cond level (CCL): 886.04 mb = 1148.83 m = 3769.07 ft Mean mixing ratio: 8.76 g/kg Conv temperature: 15.15 C = 59.27 F Cap Strength: 4.33 C Lifted Index: 4.54 C Risk: None Lifted Index @300 mb: 4.59 C Lifted Index @700 mb: 4.33 C Showalter Index: 5.24 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: 20.70 C K Index: 8.50 Risk: None Sweat Index: 189.31 Risk: None Energy Index: 0.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.24 J/kg Max Up Vert Vel: 5.70 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 4.44 C Lift Cond Lev (LCL): 887.24 mb = 1137.54 m = 3732.04 ft Lev Free Conv (LFC): 882.24 mb = 1184.66 m = 3886.63 ft Equ Level (EL): 832.24 mb = 1667.53 m = 5470.84 ft B at Equ Level: 16.19 J/kg Max Parcel Lev (MPL): 772.24 mb = 2278.76 m = 7476.15 ft Wind level data Storm motion: 286 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 ---------------------------------------------------------- 0 943 582 145 1 -0.6 0.8 | 109 12 -11.8 4.0 1 925 790 210 5 2.5 4.3 | 131 12 -8.8 7.5 2 850 1495 245 15 13.6 6.3 | 194 10 2.3 9.5 3 700 3081 265 15 14.9 1.3 | 219 6 3.7 4.5 4 500 5730 255 19 18.4 4.9 | 221 11 7.1 8.1 5 400 7390 260 19 18.7 3.3 | 229 10 7.5 6.5 6 300 9400 275 15 14.9 -1.3 | 243 4 3.7 1.9 7 250 10600 320 15 9.6 -11.5 | 11 8 -1.6 -8.3 8 200 12000 340 36 12.3 -33.8 | 358 31 1.1 -30.6 9 167 13096 290 23 21.6 -7.9 | 294 11 10.4 -4.7 10 150 13750 255 21 20.3 5.4 | 226 12 9.0 8.6 11 100 16240 245 36 32.6 15.2 | 229 28 21.4 18.4 Wind Parameters Mean winds (0-6000m): 255.9 at 15.6 knts Storm direction: 285.9 at 11.7 knts Shear (0-3000m) pos: 2.7 neg: 0.2 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 111.9 deg Storm rel helicity (0-3000m) pos: 55.7 neg: 0.0 tot: 55.7 m^2/s^2 ave: 18.6 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 3.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.87 Bulk Shear: 18.64 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 ------------------------------------------------------------------------------- 500 216 6 134 11| 9.3 0.0 9.3| 29.0 0.0 29.0 58.0 0.96| 10.0 9.5 1000 236 9 157 9| 7.8 0.0 7.8| 49.0 0.0 49.0 49.0 0.97| 8.9 8.6 1500 242 11 171 9| 5.3 0.0 5.3| 51.4 0.0 51.4 34.3 0.94| 6.5 6.1 2000 246 12 179 8| 4.0 0.0 4.0| 53.6 0.0 53.6 26.8 0.91| 5.3 4.8 2500 250 13 186 8| 3.2 0.0 3.2| 55.5 0.0 55.5 22.2 0.90| 4.6 4.1 3000 253 13 191 7| 2.7 0.2 2.8| 55.7 0.0 55.7 18.6 0.87| 4.0 3.4 4000 255 14 199 7| 2.0 0.4 2.4| 56.0 0.0 56.0 14.0 0.81| 3.2 2.6 5000 256 15 205 8| 1.6 0.5 2.1| 56.0 -0.2 55.8 11.2 0.75| 2.8 2.1 6000 256 16 209 8| 1.4 0.4 1.8| 57.9 -0.3 57.7 9.6 0.74| 2.4 1.8 Wrote GIF file: /home/apache/climate/data/raob//LEMD/skewt/LEMD.skewt.20251030.12.gif