UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031900.upa.cvt Date: 0000Z 19 MAR 20 Searching for EHDB... Searching the city database file for: EHDB ... Date:0000Z 19 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 1024 4 10.2 6.9 80 3.3 8.5 250 3 281.4 282.5 280.6 298.2 6.10 1 1000 204 9.6 6.6 82 3.0 8.0 275 15 282.8 283.8 281.2 299.7 6.11 2 925 848 6.4 4.3 86 2.1 5.4 255 23 285.9 286.8 282.0 301.7 5.63 3 850 1537 1.2 -0.2 90 1.4 0.5 250 23 287.4 288.2 281.4 300.1 4.43 4 700 3095 -2.5 -24.5 17 22.0 -8.2 260 31 299.7 299.9 282.3 302.2 0.75 5 500 5680 -19.1 -26.1 54 7.0 -20.5 250 44 309.8 309.9 286.3 312.8 0.91 6 400 7300 -31.1 -37.1 56 6.0 -31.8 250 52 314.6 314.6 287.4 316.0 0.40 7 300 9280 -45.3 -57.3 25 12.0 -45.7 245 54 321.5 321.5 289.3 321.7 0.06 8 250 10460 -55.5 -62.5 41 7.0 -55.6 250 52 323.6 323.6 289.9 323.7 0.03 9 200 11850 -65.1 -70.1 50 5.0 -65.1 250 44 329.7 329.7 291.6 329.7 0.02 10 192 12101 -66.9 -71.5 52 4.6 -67.0 255 52 330.7 330.7 291.9 330.7 0.01 11 150 13640 -57.7 -84.7 2 27.0 -58.0 265 54 370.7 370.7 300.7 370.7 0.00 12 100 16220 -55.3 -85.3 1 30.0 -55.8 250 29 420.9 420.9 307.8 420.9 0.00 TRP 192 12101 -66.9 -71.5 52 4.6 -67.0 255 52 330.7 330.7 291.9 330.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5476.00 m Freezing level: 801.35 mb = 2042.30 m = 6700.37 ft Wetbulb zero: 840.60 mb = 1626.24 m = 5335.36 ft Precipitable water: 0.64 inches Sfc-500 mean rel hum: 53.26 % Est. max temperature: 15.71 C = 60.27 F Sfc-Lift cond lev (LCL): 973.98 mb = 421.82 m = 1383.90 ft T: 8.52 C 700-500 lapse rate: 6.42 C/km ThetaE index: 1.62 C Layer 850.0- 700.0 mb Conv cond level (CCL): 898.19 mb = 1087.63 m = 3568.29 ft Mean mixing ratio: 5.92 g/kg Conv temperature: 15.20 C = 59.36 F Cap Strength: 6.74 C Lifted Index: 9.65 C Risk: None Lifted Index @300 mb: 15.15 C Lifted Index @700 mb: 6.74 C Showalter Index: 9.83 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 20.30 C Cross Totals Index: 18.90 C K Index: -1.90 Risk: None Sweat Index: 90.00 Risk: None Energy Index: 2.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.94 J/kg Max Up Vert Vel: 4.89 m/s Conv Inhibition (B-): 12468.97 J/kg Cap Strength: 9.55 C Lift Cond Lev (LCL): 933.75 mb = 770.26 m = 2527.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 285 at 23 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 1024 4 250 3 2.8 1.0 | 109 21 -19.5 6.9 1 1000 204 275 15 14.9 -1.3 | 122 9 -7.4 4.6 2 925 848 255 23 22.2 6.0 | 179 12 -0.1 11.8 3 850 1537 250 23 21.6 7.9 | 177 14 -0.7 13.7 4 700 3095 260 31 30.5 5.4 | 216 14 8.2 11.3 5 500 5680 250 44 41.3 15.0 | 222 28 19.0 20.9 6 400 7300 250 52 48.9 17.8 | 228 36 26.5 23.7 7 300 9280 245 54 48.9 22.8 | 223 39 26.6 28.7 8 250 10460 250 52 48.9 17.8 | 228 36 26.5 23.7 9 200 11850 250 44 41.3 15.0 | 222 28 19.0 20.9 10 192 12101 255 52 50.2 13.5 | 235 34 27.9 19.3 11 150 13640 265 54 53.8 4.7 | 251 33 31.5 10.6 12 100 16220 250 29 27.3 9.9 | 197 17 4.9 15.8 Wind Parameters Mean winds (0-6000m): 254.7 at 30.8 knts Storm direction: 284.7 at 23.1 knts Shear (0-3000m) pos: 4.2 neg: 1.2 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 104.3 deg Storm rel helicity (0-3000m) pos: 65.6 neg: -1.6 tot: 64.0 m^2/s^2 ave: 21.3 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.28 Bulk Shear: 42.56 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 ------------------------------------------------------------------------------- 500 270 14 124 10| 16.3 0.0 16.3| 23.9 0.0 23.9 47.8 0.46| 17.8 8.1 1000 262 18 150 10| 8.2 3.1 11.3| 34.6 -0.2 34.4 34.4 0.52| 12.1 6.2 1500 258 19 162 10| 5.4 2.4 7.8| 34.6 -1.6 33.0 22.0 0.47| 8.5 4.0 2000 256 21 168 11| 4.8 1.8 6.6| 44.2 -1.6 42.6 21.3 0.52| 7.1 3.7 2500 256 22 174 11| 4.4 1.4 5.8| 54.7 -1.6 53.1 21.2 0.57| 6.3 3.6 3000 256 23 181 11| 4.2 1.2 5.4| 65.6 -1.6 64.0 21.3 0.61| 5.8 3.5 4000 257 26 192 12| 3.1 1.5 4.6| 73.2 -1.6 71.6 17.9 0.57| 5.0 2.9 5000 256 28 202 14| 2.5 1.8 4.3| 76.3 -1.6 74.7 14.9 0.51| 4.6 2.3 6000 255 31 208 16| 2.1 2.0 4.0| 81.8 -1.9 79.9 13.3 0.47| 4.3 2.0 Wrote GIF file: /home/apache/climate/data/raob//EHDB/skewt/EHDB.skewt.20200319.00.gif