UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032912.upa.cvt Date: 1200Z 29 MAR 20 Searching for ETGB... Searching the city database file for: ETGB ... Date:1200Z 29 MAR 20 Station: ETGB WMO ident: 10238 Latitude: 52.82 Longitude: 9.93 Elevation: 69.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1019 69 2.4 0.3 86 2.1 1.5 360 11 274.1 274.7 273.7 284.5 3.83 1 1000 220 0.0 -0.5 96 0.5 -0.2 15 23 273.1 273.8 272.9 283.1 3.68 2 925 840 -4.1 -4.7 96 0.6 -4.3 40 33 275.1 275.6 273.0 283.1 2.91 3 850 1502 -7.3 -9.0 88 1.7 -7.8 55 29 278.5 278.9 274.0 284.9 2.27 4 700 2987 -17.3 -18.8 88 1.5 -17.6 40 15 283.3 283.5 275.1 287.0 1.24 5 500 5430 -33.3 -58.3 6 25.0 -34.3 285 11 292.4 292.4 277.9 292.5 0.03 6 400 6970 -40.5 -64.5 6 24.0 -41.1 275 29 302.4 302.4 282.4 302.4 0.02 7 300 8900 -47.3 -70.3 5 23.0 -47.7 265 40 318.7 318.7 288.3 318.7 0.01 8 293 9057 -48.1 -70.1 6 22.0 -48.5 265 35 319.7 319.7 288.6 319.7 0.01 9 250 10110 -46.9 -79.9 1 33.0 -47.4 300 23 336.3 336.3 293.4 336.4 0.00 10 200 11590 -47.3 -83.3 1 36.0 -48.0 315 17 357.9 357.9 298.3 357.9 0.00 11 150 13480 -50.7 -85.7 1 35.0 -51.3 320 21 382.7 382.7 302.7 382.7 0.00 12 100 16110 -52.9 -85.9 1 33.0 -53.6 300 11 425.5 425.5 308.3 425.5 0.00 TRP 293 9057 -48.1 -70.1 6 22.0 -48.5 265 35 319.7 319.7 288.6 319.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5210.00 m Freezing level: 1000.00 mb = 220.00 m = 721.78 ft Wetbulb zero: 1002.36 mb = 201.10 m = 659.76 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 70.06 % Est. max temperature: 5.96 C = 42.73 F Sfc-Lift cond lev (LCL): 986.27 mb = 329.91 m = 1082.37 ft T: -0.73 C 700-500 lapse rate: 6.55 C/km ThetaE index: 1.35 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 955.47 mb = 582.27 m = 1910.31 ft Mean mixing ratio: 3.35 g/kg Conv temperature: 2.63 C = 36.74 F Cap Strength: 2.95 C Lifted Index: 8.11 C Risk: None Lifted Index @300 mb: 25.16 C Lifted Index @700 mb: 2.95 C Showalter Index: 6.76 C Risk: None Total Totals Index: 50.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.00 C Cross Totals Index: 24.30 C K Index: 15.50 Risk: < 20 % chance of thunderstorms Sweat Index: 95.00 Risk: None Energy Index: 1.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.79 J/kg Max Up Vert Vel: 3.95 m/s Conv Inhibition (B-): 17684.39 J/kg Cap Strength: 7.83 C Lift Cond Lev (LCL): 958.23 mb = 559.34 m = 1835.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 57 at 14 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 1019 69 360 11 -0.0 -11.0 | 286 12 11.9 -3.4 1 1000 220 15 23 -6.0 -22.2 | 338 16 6.0 -14.6 2 925 840 40 33 -21.2 -25.3 | 28 20 -9.3 -17.7 3 850 1502 55 29 -23.8 -16.6 | 53 15 -11.9 -9.0 4 700 2987 40 15 -9.6 -11.5 | 330 4 2.3 -3.9 5 500 5430 285 11 10.6 -2.8 | 258 23 22.5 4.8 6 400 6970 275 29 28.9 -2.5 | 263 41 40.8 5.1 7 300 8900 265 40 39.8 3.5 | 258 53 51.8 11.1 8 293 9057 265 35 34.9 3.1 | 257 48 46.8 10.7 9 250 10110 300 23 19.9 -11.5 | 277 32 31.8 -3.9 10 200 11590 315 17 12.0 -12.0 | 280 24 23.9 -4.4 11 150 13480 320 21 13.5 -16.1 | 288 27 25.4 -8.5 12 100 16110 300 11 9.5 -5.5 | 264 22 21.4 2.1 Wind Parameters Mean winds (0-6000m): 27.4 at 18.8 knts Storm direction: 57.4 at 14.1 knts Shear (0-3000m) pos: 4.1 neg: 2.6 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 38.6 deg Storm rel helicity (0-3000m) pos: 145.3 neg: -21.6 tot: 123.7 m^2/s^2 ave: 41.2 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 4.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.29 Bulk Shear: 3.40 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 20 23 344 15| 20.3 0.0 20.3| 78.7 0.0 78.7 157.4 0.97| 22.0 21.3 1000 31 27 8 16| 12.9 0.0 12.9|125.6 0.0 125.6 125.6 0.95| 16.3 15.5 1500 38 28 21 16| 8.1 0.0 8.1|145.3 -0.0 145.3 96.9 0.91| 13.0 11.9 2000 41 28 26 15| 6.1 1.3 7.4|145.3 -9.0 136.3 68.1 0.74| 11.1 8.2 2500 43 26 27 13| 4.9 2.1 7.0|145.3 -16.0 129.3 51.7 0.59| 9.9 5.9 3000 43 25 26 12| 4.1 2.6 6.6|145.3 -21.6 123.7 41.2 0.45| 9.1 4.2 4000 39 22 12 10| 3.0 3.3 6.4|145.3 -38.7 106.6 26.7 0.28| 8.4 2.4 5000 34 20 356 9| 2.4 3.5 6.0|145.3 -79.0 66.3 13.3 0.14| 7.8 1.1 6000 27 19 340 10| 2.0 3.7 5.7|157.2 -96.9 60.3 10.1 0.10| 7.4 0.8 Wrote GIF file: /home/apache/climate/data/raob//ETGB/skewt/ETGB.skewt.20200329.12.gif