UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112700.upa.cvt Date: 0000Z 27 NOV 25 Searching for LEMD... Searching the city database file for: LEMD ... Date:0000Z 27 NOV 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 208 SFC 950 582 3.8 -1.2 70 5.0 1.7 210 1 281.0 281.7 277.3 291.4 3.68 2 925 852 6.4 -4.6 45 11.0 1.8 350 5 285.9 286.4 278.7 294.3 2.93 3 850 1540 1.6 -5.4 60 7.0 -1.2 355 25 287.8 288.3 279.8 296.6 3.00 4 700 3090 -2.9 -13.9 42 11.0 -6.6 10 29 299.3 299.6 283.4 305.1 1.86 5 500 5690 -17.1 -31.1 29 14.0 -19.7 360 48 312.2 312.3 286.8 314.2 0.57 6 400 7310 -30.3 -45.3 22 15.0 -31.6 355 52 315.6 315.6 287.5 316.2 0.17 7 300 9290 -47.7 -52.3 59 4.6 -47.9 15 66 318.1 318.1 288.2 318.5 0.10 8 250 10470 -55.7 -65.7 28 10.0 -55.8 5 73 323.3 323.3 289.8 323.3 0.02 9 219 11304 -60.2 -70.2 26 10.0 -60.3 10 97 328.8 328.8 291.4 328.9 0.01 10 217 11361 -60.5 -70.5 26 10.0 -60.6 10 95 329.2 329.2 291.5 329.2 0.01 11 200 11870 -59.3 -72.3 17 13.0 -59.5 25 87 338.9 338.9 294.0 338.9 0.01 12 150 13660 -61.7 -82.7 4 21.0 -61.9 355 54 363.8 363.8 299.4 363.8 0.00 13 100 16170 -64.1 -87.1 3 23.0 -64.3 330 21 403.9 403.9 305.7 403.9 0.00 TRP 217 11361 -60.5 -70.5 26 10.0 -60.6 10 95 329.2 329.2 291.5 329.2 0.01 WND 219 11304 -60.2 -70.2 26 10.0 -60.3 10 97 328.8 328.8 291.4 328.9 0.01 Sounding variables and indices 1000-500 mb thick: 5482.00 m Freezing level: 796.67 mb = 2091.11 m = 6860.52 ft Wetbulb zero: 879.80 mb = 1259.62 m = 4132.55 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 43.33 % Est. max temperature: 13.97 C = 57.14 F Sfc-Lift cond lev (LCL): 879.30 mb = 1264.22 m = 4147.65 ft T: 3.52 C 700-500 lapse rate: 5.46 C/km ThetaE index: 0.00 C Layer 950.0--1683439933030020205612275597312.0 mb Conv cond level (CCL): 593.55 mb = 4364.61 m = 14319.43 ft Mean mixing ratio: 3.05 g/kg Conv temperature: 28.05 C = 82.49 F Cap Strength: 9.62 C Lifted Index: 15.58 C Risk: None Lifted Index @300 mb: 16.59 C Lifted Index @700 mb: 9.62 C Showalter Index: 14.29 C Risk: None Total Totals Index: 30.40 C Risk: None Vertical Totals Index: 18.70 C Cross Totals Index: 11.70 C K Index: 2.30 Risk: None Sweat Index: 98.00 Risk: None Energy Index: 3.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.14 J/kg Max Up Vert Vel: 6.95 m/s Conv Inhibition (B-): 14052.04 J/kg Cap Strength: 15.39 C Lift Cond Lev (LCL): 784.76 mb = 2177.58 m = 7144.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 32 at 25 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 ---------------------------------------------------------- 0 950 582 210 1 0.5 0.9 | 212 26 13.7 22.1 1 925 852 350 5 0.9 -4.9 | 221 22 14.1 16.3 2 850 1540 355 25 2.2 -24.9 | 283 16 15.4 -3.7 3 700 3090 10 29 -5.0 -28.6 | 312 11 8.2 -7.3 4 500 5690 360 48 -0.0 -48.0 | 334 30 13.2 -26.8 5 400 7310 355 52 4.5 -51.8 | 330 35 17.7 -30.6 6 300 9290 15 66 -17.1 -63.8 | 5 43 -3.9 -42.5 7 250 10470 5 73 -6.4 -72.7 | 352 52 6.8 -51.5 8 219 11304 10 97 -16.8 -95.5 | 3 74 -3.6 -74.3 9 217 11361 10 95 -16.5 -93.6 | 3 72 -3.3 -72.3 10 200 11870 25 87 -36.8 -78.8 | 22 62 -23.6 -57.6 11 150 13660 355 54 4.7 -53.8 | 331 37 17.9 -32.6 12 100 16170 330 21 10.5 -18.2 | 263 24 23.7 3.0 Wind Parameters Mean winds (0-6000m): 1.9 at 33.3 knts Storm direction: 31.9 at 25.0 knts Shear (0-3000m) pos: 5.1 neg: 0.6 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 110.3 deg Storm rel helicity (0-3000m) pos: 141.5 neg: 0.0 tot: 141.5 m^2/s^2 ave: 47.2 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 5.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.24 Bulk Shear: 102.07 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 ------------------------------------------------------------------------------- 500 349 6 222 21| 12.8 0.0 12.8| 56.9 0.0 56.9 113.8 0.66| 15.0 9.9 1000 354 13 239 17| 13.3 0.0 13.3|112.2 0.0 112.2 112.2 0.81| 14.4 11.7 1500 356 17 254 15| 9.4 0.0 9.4|119.9 0.0 119.9 79.9 0.81| 10.5 8.5 2000 358 20 264 14| 7.4 0.0 7.4|127.2 0.0 127.2 63.6 0.81| 8.5 6.9 2500 1 22 272 13| 6.2 0.0 6.2|134.3 0.0 134.3 53.7 0.81| 7.4 6.0 3000 3 23 278 12| 5.1 0.6 5.8|141.5 0.0 141.5 47.2 0.79| 6.8 5.4 4000 4 26 294 13| 3.8 1.5 5.3|153.6 0.0 153.6 38.4 0.72| 6.1 4.4 5000 3 30 307 15| 3.1 2.0 5.1|160.4 0.0 160.4 32.1 0.63| 5.7 3.6 6000 2 33 315 17| 2.6 2.0 4.5|160.8 -9.6 151.1 25.2 0.57| 5.1 2.9 Wrote GIF file: /home/apache/climate/data/raob//LEMD/skewt/LEMD.skewt.20251127.00.gif