UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032611.upa.cvt Date: 1100Z 26 MAR 20 Searching for EHDB... Searching the city database file for: EHDB ... Date:1100Z 26 MAR 20 Station: EHDB WMO ident: 6260 Latitude: 52.10 Longitude: 5.18 Elevation: 4.00 ------------------------------------------------------------------------------- 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 1023 4 9.8 -7.2 29 17.0 3.2 85 11 281.1 281.5 275.3 287.3 2.17 1 1000 192 6.8 -10.2 29 17.0 0.8 85 13 280.0 280.2 274.0 285.0 1.76 2 925 827 0.6 -10.4 43 11.0 -3.0 65 11 279.9 280.2 274.2 285.3 1.87 3 850 1500 -0.9 -13.9 37 13.0 -5.0 85 27 285.2 285.5 276.5 289.8 1.53 4 700 3034 -6.7 -46.7 2 40.0 -12.2 70 44 295.1 295.1 279.3 295.4 0.08 5 500 5610 -19.1 -47.1 7 28.0 -22.2 60 56 309.8 309.8 285.4 310.2 0.11 6 400 7220 -31.9 -52.9 11 21.0 -33.3 50 58 313.5 313.5 286.6 313.8 0.07 7 300 9190 -47.1 -67.1 8 20.0 -47.5 55 66 319.0 319.0 288.4 319.0 0.02 8 271 9853 -51.7 -70.6 9 18.9 -52.0 60 68 321.7 321.7 289.3 321.8 0.01 9 250 10370 -55.3 -73.3 9 18.0 -55.5 65 52 323.9 323.9 289.9 323.9 0.01 10 217 11266 -58.3 -76.3 8 18.0 -58.5 55 42 332.6 332.6 292.4 332.6 0.01 11 200 11780 -56.9 -81.9 3 25.0 -57.1 65 40 342.7 342.7 295.0 342.7 0.00 12 150 13630 -52.9 -83.9 1 31.0 -53.4 10 9 378.9 378.9 302.1 378.9 0.00 13 100 16240 -52.9 -84.9 1 32.0 -53.6 155 7 425.5 425.5 308.3 425.5 0.00 TRP 217 11266 -58.3 -76.3 8 18.0 -58.5 55 42 332.6 332.6 292.4 332.6 0.01 WND 271 9853 -51.7 -70.6 9 18.9 -52.0 60 68 321.7 321.7 289.3 321.8 0.01 Sounding variables and indices 1000-500 mb thick: 5418.00 m Freezing level: 895.00 mb = 1096.20 m = 3596.41 ft Wetbulb zero: 983.71 mb = 325.80 m = 1068.87 ft Precipitable water: 0.19 inches Sfc-500 mean rel hum: 16.98 % Est. max temperature: 12.23 C = 54.01 F Sfc-Lift cond lev (LCL): 788.05 mb = 2097.86 m = 6882.66 ft T: -3.16 C 700-500 lapse rate: 4.81 C/km ThetaE index: 2.33 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 521.29 mb = 5290.77 m = 17357.97 ft Mean mixing ratio: 1.85 g/kg Conv temperature: 36.79 C = 98.22 F Cap Strength: 12.06 C Lifted Index: 20.64 C Risk: None Lifted Index @300 mb: 23.84 C Lifted Index @700 mb: 12.06 C Showalter Index: 17.33 C Risk: None Total Totals Index: 23.40 C Risk: None Vertical Totals Index: 18.20 C Cross Totals Index: 5.20 C K Index: -35.70 Risk: None Sweat Index: 110.00 Risk: None Energy Index: 4.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.95 J/kg Max Up Vert Vel: 2.43 m/s Conv Inhibition (B-): 18793.85 J/kg Cap Strength: 20.38 C Lift Cond Lev (LCL): 774.85 mb = 2231.34 m = 7320.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 98 at 29 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 1023 4 85 11 -11.0 -1.0 | 286 18 17.5 -4.9 1 1000 192 85 13 -13.0 -1.1 | 288 16 15.5 -5.1 2 925 827 65 11 -10.0 -4.6 | 295 20 18.5 -8.6 3 850 1500 85 27 -26.9 -2.4 | 346 6 1.6 -6.3 4 700 3034 70 44 -41.3 -15.0 | 34 23 -12.9 -19.0 5 500 5610 60 56 -48.5 -28.0 | 32 38 -20.0 -31.9 6 400 7220 50 58 -44.4 -37.3 | 21 44 -16.0 -41.2 7 300 9190 55 66 -54.1 -37.9 | 31 49 -25.6 -41.8 8 271 9853 60 68 -58.9 -34.0 | 39 49 -30.4 -37.9 9 250 10370 65 52 -47.1 -22.0 | 36 32 -18.7 -25.9 10 217 11266 55 42 -34.4 -24.1 | 12 29 -5.9 -28.0 11 200 11780 65 40 -36.3 -16.9 | 20 22 -7.8 -20.8 12 150 13630 10 9 -1.6 -8.9 | 295 30 26.9 -12.8 13 100 16240 155 7 -3.0 6.3 | 265 26 25.5 2.4 Wind Parameters Mean winds (0-6000m): 67.9 at 38.3 knts Storm direction: 97.9 at 28.7 knts Shear (0-3000m) pos: 2.2 neg: 4.1 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 108.5 deg Storm rel helicity (0-3000m) pos: 70.5 neg: 0.0 tot: 70.5 m^2/s^2 ave: 23.5 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 93.24 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 82 12 289 17| 0.0 2.3 2.3| 9.5 0.0 9.5 19.1 0.50| 4.4 2.2 1000 76 12 292 18| 0.0 2.8 2.8| 25.8 0.0 25.8 25.8 0.51| 5.5 2.8 1500 79 15 297 15| 4.4 1.8 6.3| 48.9 0.0 48.9 32.6 0.56| 8.1 4.6 2000 80 19 306 12| 3.3 2.9 6.2| 58.6 0.0 58.6 29.3 0.60| 7.7 4.6 2500 79 22 320 11| 2.7 3.6 6.3| 66.4 0.0 66.4 26.6 0.56| 7.4 4.2 3000 77 25 339 10| 2.2 4.1 6.3| 70.5 0.0 70.5 23.5 0.50| 7.3 3.6 4000 74 30 3 13| 1.7 3.8 5.5| 71.0 -0.6 70.4 17.6 0.44| 6.2 2.7 5000 71 35 15 16| 1.3 3.6 5.0| 71.0 -5.6 65.4 13.1 0.38| 5.6 2.1 6000 68 38 21 20| 1.1 3.4 4.5| 71.0 -30.7 40.3 6.7 0.30| 5.2 1.5 Wrote GIF file: /home/apache/climate/data/raob//EHDB/skewt/EHDB.skewt.20200326.11.gif