UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033100.upa.cvt Date: 0000Z 31 MAR 20 Searching for LEMD... Searching the city database file for: LEMD ... Date:0000Z 31 MAR 20 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 113 SFC 938 582 0.6 0.1 96 0.5 0.4 360 3 278.8 279.5 276.7 290.1 4.10 2 925 745 0.2 -0.3 96 0.5 -0.0 25 17 279.5 280.2 277.0 290.7 4.04 3 850 1419 -1.7 -1.9 99 0.2 -1.8 100 11 284.4 285.0 279.3 295.4 3.91 4 700 2956 -6.1 -6.5 97 0.4 -6.2 195 17 295.7 296.3 283.7 305.8 3.36 5 500 5500 -23.9 -30.9 52 7.0 -25.0 215 35 303.9 304.0 283.7 305.9 0.58 6 400 7100 -35.7 -39.3 69 3.6 -36.0 225 54 308.6 308.7 285.2 309.7 0.32 7 313 8754 -49.3 -54.0 58 4.7 -49.4 225 71 312.1 312.1 286.2 312.4 0.08 8 305 8923 -50.7 -55.5 57 4.8 -50.8 230 68 312.4 312.4 286.3 312.7 0.07 9 300 9030 -50.7 -64.7 17 14.0 -51.0 230 62 313.9 313.9 286.7 314.0 0.02 10 250 10220 -50.3 -66.3 13 16.0 -50.6 235 44 331.3 331.3 292.1 331.4 0.02 11 200 11680 -49.5 -68.5 9 19.0 -50.0 245 25 354.4 354.4 297.6 354.5 0.02 12 150 13560 -51.7 -71.7 7 20.0 -52.2 255 27 381.0 381.0 302.4 381.1 0.02 13 100 16170 -54.5 -74.5 7 20.0 -55.1 275 15 422.4 422.4 308.0 422.5 0.02 TRP 305 8923 -50.7 -55.5 57 4.8 -50.8 230 68 312.4 312.4 286.3 312.7 0.07 WND 313 8754 -49.3 -54.0 58 4.7 -49.4 225 71 312.1 312.1 286.2 312.4 0.08 Sounding variables and indices 1000-500 mb thick: 5387.00 m Freezing level: 917.11 mb = 815.95 m = 2676.96 ft Wetbulb zero: 926.23 mb = 729.47 m = 2393.26 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 85.37 % Est. max temperature: 10.37 C = 50.66 F Sfc-Lift cond lev (LCL): 930.64 mb = 673.99 m = 2211.23 ft T: 0.37 C 700-500 lapse rate: 7.00 C/km ThetaE index: 0.00 C Layer 938.0-35207750886987229567123456.0 mb Conv cond level (CCL): 851.17 mb = 1408.02 m = 4619.43 ft Mean mixing ratio: 3.98 g/kg Conv temperature: 5.98 C = 42.76 F Cap Strength: 7.50 C Lifted Index: 10.01 C Risk: None Lifted Index @300 mb: 14.79 C Lifted Index @700 mb: 7.50 C Showalter Index: 8.31 C Risk: None Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.20 C Cross Totals Index: 22.00 C K Index: 19.90 Risk: < 20 % chance of thunderstorms Sweat Index: 57.00 Risk: None Energy Index: 2.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.31 J/kg Max Up Vert Vel: 7.79 m/s Conv Inhibition (B-): 16378.77 J/kg Cap Strength: 10.00 C Lift Cond Lev (LCL): 881.31 mb = 1130.65 m = 3709.43 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 236 at 18 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 ---------------------------------------------------------- 0 938 582 360 3 -0.0 -3.0 | 49 20 -15.1 -13.2 1 925 745 25 17 -7.2 -15.4 | 41 34 -22.3 -25.6 2 850 1419 100 11 -10.8 1.9 | 72 27 -25.9 -8.3 3 700 2956 195 17 4.4 16.4 | 120 12 -10.7 6.2 4 500 5500 215 35 20.1 28.7 | 195 19 5.0 18.4 5 400 7100 225 54 38.2 38.2 | 220 36 23.1 27.9 6 313 8754 225 71 50.2 50.2 | 221 53 35.1 40.0 7 305 8923 230 68 52.1 43.7 | 228 50 37.0 33.5 8 300 9030 230 62 47.5 39.9 | 228 44 32.4 29.6 9 250 10220 235 44 36.0 25.2 | 234 26 21.0 15.0 10 200 11680 245 25 22.7 10.6 | 267 8 7.6 0.3 11 150 13560 255 27 26.1 7.0 | 286 11 11.0 -3.2 12 100 16170 275 15 14.9 -1.3 | 1 12 -0.1 -11.5 Wind Parameters Mean winds (0-6000m): 205.8 at 24.3 knts Storm direction: 235.8 at 18.2 knts Shear (0-3000m) pos: 4.2 neg: 0.0 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 93.2 deg Storm rel helicity (0-3000m) pos: 267.8 neg: -21.9 tot: 245.9 m^2/s^2 ave: 82.0 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 10.5 stream: 6.3 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.16 Bulk Shear: 193.01 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 38 14 48 32| 13.3 0.0 13.3| 92.4 -21.9 70.5 141.0 0.29| 24.8 7.3 1000 58 13 57 31| 6.7 0.0 6.7|163.1 -21.9 141.2 141.2 0.46| 17.9 8.3 1500 83 13 67 30| 5.5 0.0 5.5|205.5 -21.9 183.7 122.4 0.54| 14.4 7.7 2000 107 13 77 29| 4.8 0.0 4.8|237.8 -21.9 215.9 108.0 0.57| 12.9 7.3 2500 134 14 89 25| 4.3 0.0 4.3|255.4 -21.9 233.6 93.4 0.57| 11.9 6.8 3000 157 15 100 21| 4.2 0.0 4.2|267.8 -21.9 245.9 82.0 0.60| 10.5 6.3 4000 184 17 117 16| 4.0 0.0 4.0|294.6 -21.9 272.7 68.2 0.64| 8.9 5.7 5000 198 21 137 13| 4.0 0.0 4.0|326.9 -21.9 305.0 61.0 0.66| 8.0 5.3 6000 206 24 159 12| 4.3 0.0 4.3|373.7 -21.9 351.9 58.6 0.64| 7.8 5.0 Wrote GIF file: /home/apache/climate/data/raob//LEMD/skewt/LEMD.skewt.20200331.00.gif