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 EHDB... Searching the city database file for: EHDB ... Date:0000Z 31 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 1029 4 2.8 1.3 90 1.5 2.1 35 3 273.7 274.4 273.8 284.7 4.08 1 1000 234 2.8 1.6 92 1.2 2.2 65 19 276.0 276.7 275.4 287.6 4.29 2 925 863 -1.5 -2.0 96 0.5 -1.7 65 19 277.8 278.4 275.4 287.6 3.56 3 850 1531 -5.7 -9.4 75 3.7 -6.9 70 19 280.2 280.6 274.8 286.5 2.20 4 700 3038 -9.5 -38.5 7 29.0 -13.9 35 25 292.0 292.0 278.0 292.6 0.20 5 500 5570 -24.1 -42.1 17 18.0 -26.0 40 46 303.7 303.7 283.1 304.3 0.19 6 400 7160 -35.9 -61.9 5 26.0 -36.9 45 66 308.3 308.3 284.7 308.4 0.02 7 320 8669 -48.2 -71.8 5 23.7 -48.5 60 75 311.7 311.7 285.9 311.7 0.01 8 300 9090 -51.7 -74.7 5 23.0 -52.0 60 68 312.5 312.5 286.2 312.5 0.01 9 259 10028 -58.1 -76.1 8 18.0 -58.2 45 66 316.5 316.5 287.6 316.5 0.00 10 250 10250 -57.9 -77.9 6 20.0 -58.0 50 50 320.0 320.0 288.8 320.0 0.00 11 200 11660 -55.5 -82.5 2 27.0 -55.8 25 35 344.9 344.9 295.5 344.9 0.00 12 150 13510 -52.9 -83.9 1 31.0 -53.4 20 21 378.9 378.9 302.1 378.9 0.00 13 100 16110 -54.7 -85.7 1 31.0 -55.2 345 13 422.0 422.0 308.0 422.1 0.00 TRP 259 10028 -58.1 -76.1 8 18.0 -58.2 45 66 316.5 316.5 287.6 316.5 0.00 WND 320 8669 -48.2 -71.8 5 23.7 -48.5 60 75 311.7 311.7 285.9 311.7 0.01 Sounding variables and indices 1000-500 mb thick: 5336.00 m Freezing level: 951.16 mb = 643.58 m = 2111.46 ft Wetbulb zero: 957.09 mb = 587.89 m = 1928.76 ft Precipitable water: 0.34 inches Sfc-500 mean rel hum: 40.67 % Est. max temperature: 8.37 C = 47.07 F Sfc-Lift cond lev (LCL): 1005.28 mb = 191.66 m = 628.79 ft T: 2.80 C 700-500 lapse rate: 5.77 C/km ThetaE index: 1.17 C Layer 850.0- 700.0 mb Conv cond level (CCL): 949.61 mb = 651.16 m = 2136.32 ft Mean mixing ratio: 4.01 g/kg Conv temperature: 6.29 C = 43.33 F Cap Strength: 8.00 C Lifted Index: 14.23 C Risk: None Lifted Index @300 mb: 17.95 C Lifted Index @700 mb: 8.00 C Showalter Index: 14.79 C Risk: None Total Totals Index: 33.10 C Risk: None Vertical Totals Index: 18.40 C Cross Totals Index: 14.70 C K Index: -20.00 Risk: None Sweat Index: 84.00 Risk: None Energy Index: 3.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.77 J/kg Max Up Vert Vel: 4.85 m/s Conv Inhibition (B-): 16942.62 J/kg Cap Strength: 14.10 C Lift Cond Lev (LCL): 962.88 mb = 539.19 m = 1768.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 75 at 22 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 1029 4 35 3 -1.7 -2.5 | 261 19 19.1 3.2 1 1000 234 65 19 -17.2 -8.0 | 304 4 3.6 -2.4 2 925 863 65 19 -17.2 -8.0 | 304 4 3.6 -2.4 3 850 1531 70 19 -17.9 -6.5 | 287 3 3.0 -0.9 4 700 3038 35 25 -14.3 -20.5 | 336 16 6.5 -14.9 5 500 5570 40 46 -29.6 -35.2 | 16 31 -8.8 -29.6 6 400 7160 45 66 -46.7 -46.7 | 32 49 -25.9 -41.0 7 320 8669 60 75 -65.0 -37.5 | 54 54 -44.1 -31.9 8 300 9090 60 68 -58.9 -34.0 | 53 47 -38.1 -28.4 9 259 10028 45 66 -46.7 -46.7 | 32 49 -25.9 -41.0 10 250 10250 50 50 -38.3 -32.1 | 33 32 -17.5 -26.5 11 200 11660 25 35 -14.8 -31.7 | 347 27 6.0 -26.1 12 150 13510 20 21 -7.2 -19.7 | 316 20 13.6 -14.1 13 100 16110 345 13 3.4 -12.6 | 286 25 24.2 -6.9 Wind Parameters Mean winds (0-6000m): 44.9 at 28.7 knts Storm direction: 74.9 at 21.6 knts Shear (0-3000m) pos: 2.9 neg: 2.4 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 76.1 deg Storm rel helicity (0-3000m) pos: 30.4 neg: -2.4 tot: 28.0 m^2/s^2 ave: 9.3 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 5.7 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.39 Bulk Shear: 30.19 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 64 15 279 7| 16.9 0.0 16.9| 25.3 0.0 25.3 50.5 0.48| 17.7 8.5 1000 65 17 288 6| 8.5 0.0 8.5| 25.3 -0.2 25.1 25.1 0.46| 9.0 4.1 1500 66 18 290 5| 5.7 0.0 5.7| 25.3 -1.0 24.3 16.2 0.38| 6.4 2.5 2000 65 18 295 5| 4.3 1.1 5.4| 28.4 -1.0 27.4 13.7 0.44| 5.9 2.6 2500 62 19 309 5| 3.4 1.8 5.3| 30.3 -1.0 29.3 11.7 0.40| 5.7 2.3 3000 58 20 321 6| 2.9 2.4 5.3| 30.4 -2.4 28.0 9.3 0.33| 5.7 1.8 4000 51 22 336 9| 3.1 1.8 4.9| 62.0 -2.4 59.6 14.9 0.42| 5.3 2.2 5000 47 25 348 12| 3.3 1.4 4.7| 97.2 -2.4 94.8 19.0 0.46| 5.1 2.4 6000 45 29 358 15| 3.6 1.2 4.8|145.6 -2.4 143.3 23.9 0.48| 5.2 2.5 Wrote GIF file: /home/apache/climate/data/raob//EHDB/skewt/EHDB.skewt.20200331.00.gif