UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032818.upa.cvt Date: 1800Z 28 MAR 20 Searching for EFSO... Searching the city database file for: EFSO ... Date:1800Z 28 MAR 20 Station: EFSO WMO ident: 2836 Latitude: 67.37 Longitude: 26.65 Elevation: 179.00 ------------------------------------------------------------------------------- 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 83 SFC 988 179 -5.1 -12.1 58 7.0 -7.0 270 9 269.0 269.2 266.8 273.2 1.53 2 925 693 -8.9 -14.9 62 6.0 -10.4 300 31 270.2 270.4 267.3 273.8 1.30 3 850 1341 -14.3 -18.5 70 4.2 -15.2 320 33 271.2 271.3 267.4 274.1 1.04 4 700 2781 -25.7 -31.7 57 6.0 -26.3 330 27 274.0 274.1 268.1 275.2 0.38 5 500 5120 -43.3 -57.3 20 14.0 -43.6 285 31 280.2 280.3 271.4 280.4 0.03 6 404 6526 -52.3 -68.3 13 16.0 -52.5 270 29 286.2 286.2 274.7 286.2 0.01 7 400 6590 -51.9 -68.9 11 17.0 -52.1 275 31 287.5 287.5 275.4 287.6 0.01 8 300 8450 -53.5 -76.5 4 23.0 -53.7 255 38 309.9 309.9 285.3 310.0 0.00 9 250 9630 -52.1 -81.1 2 29.0 -52.4 265 54 328.6 328.6 291.3 328.6 0.00 10 200 11070 -52.7 -83.7 1 31.0 -53.1 265 54 349.3 349.3 296.5 349.3 0.00 11 150 12930 -52.5 -84.5 1 32.0 -53.0 265 73 379.6 379.6 302.2 379.6 0.00 12 100 15550 -53.7 -86.7 1 33.0 -54.3 265 91 424.0 424.0 308.2 424.0 0.00 TRP 404 6526 -52.3 -68.3 13 16.0 -52.5 270 29 286.2 286.2 274.7 286.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5037.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 51.21 % Est. max temperature: -2.69 C = 27.15 F Sfc-Lift cond lev (LCL): 884.08 mb = 1039.74 m = 3411.19 ft T: -11.79 C 700-500 lapse rate: 7.52 C/km ThetaE index: 0.00 C Layer 988.0-42673876283547644329984.0 mb Conv cond level (CCL): 828.17 mb = 1533.93 m = 5032.53 ft Mean mixing ratio: 1.34 g/kg Conv temperature: -2.51 C = 27.49 F Cap Strength: 1.82 C Lifted Index: 5.61 C Risk: None Lifted Index @300 mb: 25.70 C Lifted Index @700 mb: 1.82 C Showalter Index: 5.25 C Risk: None Total Totals Index: 53.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.00 C Cross Totals Index: 24.80 C K Index: 4.50 Risk: None Sweat Index: 193.00 Risk: None Energy Index: 1.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.21 J/kg Max Up Vert Vel: 3.52 m/s Conv Inhibition (B-): 17522.36 J/kg Cap Strength: 5.42 C Lift Cond Lev (LCL): 849.51 mb = 1345.28 m = 4413.59 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 335 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 ---------------------------------------------------------- 0 988 179 270 9 9.0 -0.0 | 179 20 -0.2 19.8 1 925 693 300 31 26.8 -15.5 | 256 18 17.7 4.3 2 850 1341 320 33 21.2 -25.3 | 295 13 12.0 -5.5 3 700 2781 330 27 13.5 -23.4 | 310 6 4.3 -3.6 4 500 5120 285 31 29.9 -8.0 | 241 24 20.8 11.7 5 404 6526 270 29 29.0 -0.0 | 225 28 19.8 19.8 6 400 6590 275 31 30.9 -2.7 | 232 28 21.7 17.1 7 300 8450 255 38 36.7 9.8 | 223 40 27.5 29.6 8 250 9630 265 54 53.8 4.7 | 241 51 44.6 24.5 9 200 11070 265 54 53.8 4.7 | 241 51 44.6 24.5 10 150 12930 265 73 72.7 6.4 | 248 69 63.5 26.1 11 100 15550 265 91 90.7 7.9 | 251 86 81.5 27.7 Wind Parameters Mean winds (0-6000m): 305.1 at 29.1 knts Storm direction: 335.1 at 21.8 knts Shear (0-3000m) pos: 4.1 neg: 0.6 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 106.0 deg Storm rel helicity (0-3000m) pos: 162.8 neg: -5.0 tot: 157.8 m^2/s^2 ave: 52.6 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 5.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.42 Bulk Shear: 14.92 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 ------------------------------------------------------------------------------- 500 293 20 217 15| 23.6 0.0 23.6|112.3 0.0 112.3 224.5 0.99| 24.5 24.3 1000 302 26 244 14| 13.8 0.0 13.8|147.0 0.0 147.0 147.0 0.97| 16.9 16.3 1500 309 28 260 13| 9.3 0.0 9.3|158.8 0.0 158.8 105.9 0.93| 12.9 12.0 2000 313 29 269 12| 6.6 0.0 6.6|161.0 0.0 161.0 80.5 0.89| 10.4 9.2 2500 316 29 275 11| 5.0 0.0 5.0|162.6 0.0 162.6 65.0 0.85| 8.9 7.6 3000 318 28 277 10| 4.1 0.6 4.7|162.8 -5.0 157.8 52.6 0.72| 8.1 5.8 4000 316 28 275 10| 3.1 1.7 4.8|162.8 -22.8 140.0 35.0 0.50| 7.3 3.6 5000 311 29 266 13| 2.5 2.3 4.8|162.8 -53.6 109.2 21.8 0.34| 6.9 2.3 6000 305 29 258 15| 2.1 2.3 4.3|162.8 -87.2 75.6 12.6 0.24| 6.3 1.5 Wrote GIF file: /home/apache/climate/data/raob//EFSO/skewt/EFSO.skewt.20200328.18.gif