UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for LT516... Searching the city database file for: LT516 ... Date:1200Z 1 APR 20 Station: LT516 WMO ident: 17516 Latitude: 35.10 Longitude: 33.28 ------------------------------------------------------------------------------- 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 82 240 7 SFC 994 134 20.8 9.8 49 11.0 14.2 240 7 294.5 295.8 287.6 316.6 7.67 2 925 747 13.2 5.2 58 8.0 8.9 280 14 292.8 293.9 285.4 310.1 6.00 3 850 1451 8.0 0.0 57 8.0 4.1 265 16 294.5 295.3 284.5 307.8 4.50 4 700 3018 -2.7 -11.7 50 9.0 -6.0 280 21 299.5 299.9 284.0 306.4 2.23 5 500 5600 -20.3 -34.3 28 14.0 -22.5 285 36 308.3 308.4 285.2 309.7 0.42 6 400 7210 -33.1 -46.1 26 13.0 -34.1 280 54 312.0 312.0 286.2 312.5 0.15 7 300 9160 -48.5 -60.5 24 12.0 -48.8 285 74 317.0 317.0 287.8 317.1 0.04 8 279 9633 -51.0 -63.5 21 12.5 -51.3 285 77 320.0 320.0 288.8 320.1 0.03 9 257 10163 -53.9 -66.9 19 13.0 -54.1 285 73 323.4 323.4 289.8 323.4 0.02 10 250 10340 -52.9 -66.9 17 14.0 -53.1 285 70 327.4 327.4 291.0 327.5 0.02 11 200 11770 -54.1 -79.1 3 25.0 -54.4 270 57 347.1 347.1 296.0 347.1 0.00 12 150 13640 -53.7 -81.7 2 28.0 -54.1 275 60 377.5 377.5 301.9 377.6 0.00 13 100 16210 -57.3 -83.3 2 26.0 -57.7 260 47 417.0 417.0 307.4 417.0 0.00 14 81 17542 -57.3 -83.3 2 26.0 -57.8 442.9 442.9 310.1 442.9 0.00 15 80 17621 -55.5 -82.5 2 27.0 -56.1 448.2 448.2 310.7 448.2 0.01 16 71 18374 -60.1 -85.1 2 25.0 -60.5 454.0 454.0 311.2 454.0 0.00 17 70 18462 -60.3 455.4 18 64 19023 -59.1 469.8 19 61 19322 -61.5 471.0 20 56 19852 -61.5 482.7 21 53 20197 -57.7 499.1 22 46 21094 -56.1 523.6 23 41 21820 -59.3 533.2 24 39 22135 -56.3 548.4 25 37 22468 -58.9 550.1 26 29 24013 -54.3 602.4 27 20 26383 -56.5 663.2 28 18 27050 -57.3 681.0 29 16 27806 -50.9 725.2 30 13 29155 -51.9 766.1 TRP 257 10163 -53.9 -66.9 19 13.0 -54.1 285 73 323.4 323.4 289.8 323.4 0.02 WND 279 9633 -51.0 -63.5 21 12.5 -51.3 285 77 320.0 320.0 288.8 320.1 0.03 Sounding variables and indices 1000-500 mb thick: 5518.00 m Freezing level: 737.85 mb = 2622.59 m = 8604.19 ft Wetbulb zero: 788.66 mb = 2055.52 m = 6743.75 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 46.78 % Est. max temperature: 21.06 C = 69.90 F Sfc-Lift cond lev (LCL): 844.31 mb = 1505.19 m = 4938.22 ft T: 7.63 C 700-500 lapse rate: 6.82 C/km ThetaE index: 10.21 C Layer 925.0- 500.0 mb Conv cond level (CCL): 790.38 mb = 2037.92 m = 6686.01 ft Mean mixing ratio: 6.46 g/kg Conv temperature: 22.77 C = 72.99 F Cap Strength: 1.74 C Lifted Index: 0.66 C Risk: Showers probable Lifted Index @300 mb: 3.69 C Lifted Index @700 mb: 0.39 C Showalter Index: 3.44 C Risk: None Total Totals Index: 48.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.30 C Cross Totals Index: 20.30 C K Index: 19.30 Risk: < 20 % chance of thunderstorms Sweat Index: 68.00 Risk: None Energy Index: 0.44 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 52448.87 J/kg Cap Strength: 1.74 C Lift Cond Lev (LCL): 824.87 mb = 1693.16 m = 5554.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 310 at 18 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 ---------------------------------------------------------- 0 994 134 240 7 6.1 3.5 | 153 17 -7.5 14.9 1 925 747 280 14 13.8 -2.4 | 181 9 0.2 9.0 2 850 1451 265 16 15.9 1.4 | 190 13 2.3 12.8 3 700 3018 280 21 20.7 -3.6 | 222 10 7.1 7.7 4 500 5600 285 36 34.8 -9.3 | 264 21 21.2 2.1 5 400 7210 280 54 53.2 -9.4 | 267 40 39.6 2.0 6 300 9160 285 74 71.5 -19.2 | 278 58 57.9 -7.8 7 279 9633 285 77 74.4 -19.9 | 278 61 60.8 -8.5 8 257 10163 285 73 70.5 -18.9 | 278 57 56.9 -7.5 9 250 10340 285 70 67.6 -18.1 | 277 54 54.0 -6.7 10 200 11770 270 57 57.0 -0.0 | 255 45 43.4 11.4 11 150 13640 275 60 59.8 -5.2 | 262 47 46.2 6.2 12 100 16210 260 47 46.3 8.2 | 239 38 32.7 19.6 Wind Parameters Mean winds (0-6000m): 279.9 at 23.7 knts Storm direction: 309.9 at 17.7 knts Shear (0-3000m) pos: 2.5 neg: 0.7 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 72.5 deg Storm rel helicity (0-3000m) pos: 49.3 neg: 0.0 tot: 49.3 m^2/s^2 ave: 16.4 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 27.76 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 ------------------------------------------------------------------------------- 500 264 10 163 13| 8.0 0.0 8.0| 20.2 0.0 20.2 40.5 0.67| 8.3 5.6 1000 271 12 172 11| 4.0 1.2 5.2| 25.9 0.0 25.9 25.9 0.62| 6.3 3.9 1500 270 13 179 12| 2.7 1.4 4.1| 30.0 0.0 30.0 20.0 0.59| 5.1 3.0 2000 269 14 184 12| 2.6 1.1 3.6| 36.4 0.0 36.4 18.2 0.63| 4.4 2.8 2500 271 15 189 11| 2.5 0.9 3.3| 42.7 0.0 42.7 17.1 0.67| 4.0 2.7 3000 273 16 194 11| 2.5 0.7 3.2| 49.3 0.0 49.3 16.4 0.70| 3.7 2.6 4000 276 18 205 11| 2.6 0.5 3.1| 64.4 0.0 64.4 16.1 0.72| 3.6 2.5 5000 278 21 220 11| 2.7 0.4 3.1| 80.7 0.0 80.7 16.1 0.70| 3.5 2.4 6000 280 24 233 12| 2.5 0.8 3.3| 94.2 0.0 94.2 15.7 0.61| 3.6 2.2 Wrote GIF file: /home/apache/climate/data/raob//LT516/skewt/LT516.skewt.20200401.12.gif