UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032800.upa.cvt Date: 0000Z 28 MAR 20 Searching for LGTS... Searching the city database file for: LGTS ... Date:0000Z 28 MAR 20 Station: LGTS WMO ident: 16622 Latitude: 40.52 Longitude: 22.97 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 1016 4 8.4 7.2 92 1.2 7.8 300 4 280.3 281.3 280.2 297.4 6.27 1 1000 134 7.4 6.5 94 0.9 6.9 295 4 280.5 281.6 280.1 297.2 6.07 2 925 771 4.4 3.0 91 1.4 3.7 5 1 283.8 284.7 280.5 298.2 5.13 3 859 1370 0.0 0.0 100 0.0 0.0 88 12 285.3 286.1 280.4 297.9 4.45 4 850 1454 0.0 0.0 100 0.0 0.0 100 13 286.1 286.9 280.8 298.9 4.50 5 700 2992 -7.3 -8.0 95 0.7 -7.5 155 9 294.4 294.9 282.7 303.3 2.99 6 618 3953 -11.9 -12.5 95 0.6 -12.1 146 13 299.8 300.2 284.2 307.1 2.37 7 500 5540 -22.9 -24.6 86 1.7 -23.2 130 19 305.1 305.3 284.8 308.5 1.04 8 442 6434 -29.1 -31.6 79 2.5 -29.5 133 22 308.2 308.4 285.4 310.3 0.61 9 400 7140 -35.1 -39.0 67 3.9 -35.4 135 24 309.4 309.4 285.5 310.5 0.33 10 389 7334 -36.9 -41.9 60 5.0 -37.3 135 24 309.5 309.5 285.4 310.4 0.25 11 328 8491 -47.5 -49.2 83 1.7 -47.6 135 21 310.4 310.4 285.7 310.9 0.13 12 320 8654 -48.9 -52.3 68 3.4 -49.0 135 21 310.6 310.7 285.7 311.0 0.09 13 319 8675 -48.9 -55.9 44 7.0 -49.1 135 21 310.9 310.9 285.7 311.2 0.06 14 317 8716 -48.5 -75.5 3 27.0 -48.8 135 21 312.0 312.0 286.1 312.1 0.00 15 312 8822 -47.7 -68.7 7 21.0 -48.1 135 21 314.6 314.6 286.9 314.6 0.01 16 300 9080 -49.7 -67.7 10 18.0 -50.0 135 20 315.3 315.3 287.2 315.4 0.01 17 250 10270 -49.1 -71.1 6 22.0 -49.5 220 11 333.1 333.1 292.6 333.1 0.01 18 236 10648 -47.9 -73.9 3 26.0 -48.4 229 16 340.4 340.4 294.4 340.4 0.01 19 234 10704 -47.9 -59.9 24 12.0 -48.3 230 17 341.2 341.3 294.7 341.5 0.05 20 229 10846 -47.9 -73.9 3 26.0 -48.4 234 19 343.4 343.4 295.1 343.4 0.01 21 227 10904 -48.3 -57.3 35 9.0 -48.6 235 20 343.6 343.6 295.3 343.9 0.07 22 226 10933 -48.1 -68.1 8 20.0 -48.6 236 20 344.4 344.4 295.4 344.4 0.02 23 200 11740 -46.1 -76.1 2 30.0 -46.9 255 31 359.8 359.8 298.7 359.8 0.01 24 194 11942 -46.1 -77.1 2 31.0 -46.9 256 32 362.9 362.9 299.2 362.9 0.01 25 150 13640 -49.1 -79.1 2 30.0 -49.8 265 37 385.5 385.5 303.1 385.5 0.01 26 100 16270 -53.7 -82.7 2 29.0 -54.3 265 37 424.0 424.0 308.2 424.0 0.00 27 70 18550 -56.5 -84.5 2 28.0 -57.1 240 11 463.5 463.5 312.1 463.5 0.00 28 61 19424 -57.3 -85.3 2 28.0 -57.9 254 11 480.3 480.3 313.5 480.4 0.00 29 50 20690 -55.3 -84.3 2 29.0 -56.3 275 11 513.2 513.2 315.8 513.2 0.01 30 39 22275 -53.5 -83.5 1 30.0 -55.0 190 9 555.5 555.5 318.4 555.6 0.01 31 30 23950 -55.5 -84.5 2 29.0 -57.0 100 6 593.3 593.3 320.3 593.4 0.01 32 29 24169 -55.5 -84.5 2 29.0 -57.1 94 6 599.1 599.1 320.6 599.2 0.01 33 20 26580 -52.7 -83.7 1 31.0 -55.4 25 7 674.9 674.9 323.6 675.0 0.02 34 16 28029 -50.1 -83.1 1 33.0 -54.1 727.8 727.8 325.3 728.0 0.02 TRP 300 9080 -49.7 -67.7 10 18.0 -50.0 135 20 315.3 315.3 287.2 315.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5406.00 m Freezing level: 850.00 mb = 1454.00 m = 4770.28 ft Wetbulb zero: 849.61 mb = 1457.66 m = 4782.28 ft Precipitable water: 0.78 inches Sfc-500 mean rel hum: 94.10 % Est. max temperature: 13.27 C = 55.89 F Sfc-Lift cond lev (LCL): 997.71 mb = 152.74 m = 501.11 ft T: 7.31 C 700-500 lapse rate: 6.12 C/km ThetaE index: 0.28 C Layer 859.0- 850.0 mb Conv cond level (CCL): 923.45 mb = 784.53 m = 2573.89 ft Mean mixing ratio: 5.64 g/kg Conv temperature: 11.98 C = 53.56 F Cap Strength: 5.95 C Lifted Index: 7.72 C Risk: None Lifted Index @300 mb: 12.57 C Lifted Index @700 mb: 3.46 C Showalter Index: 6.85 C Risk: None Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 22.90 C K Index: 22.20 Risk: 20-40 % chance of thunderstorms Sweat Index: 45.00 Risk: None Energy Index: 1.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.90 J/kg Max Up Vert Vel: 5.27 m/s Conv Inhibition (B-): 55667.14 J/kg Cap Strength: 7.53 C Lift Cond Lev (LCL): 948.33 mb = 567.45 m = 1861.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 161 at 9 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 1016 4 300 4 3.5 -2.0 | 328 12 6.3 -10.2 1 1000 134 295 4 3.6 -1.7 | 327 12 6.5 -9.9 2 925 771 5 1 -0.1 -1.0 | 343 10 2.8 -9.2 3 850 1454 100 13 -12.8 2.3 | 59 12 -10.0 -5.9 4 700 2992 155 9 -3.8 8.2 | 89 1 -1.0 -0.0 5 500 5540 130 19 -14.6 12.2 | 109 12 -11.7 4.0 6 400 7140 135 24 -17.0 17.0 | 122 17 -14.1 8.8 7 300 9080 135 20 -14.1 14.1 | 118 13 -11.3 6.0 8 250 10270 220 11 7.1 8.4 | 269 10 9.9 0.3 9 200 11740 255 31 29.9 8.0 | 270 33 32.8 -0.2 10 150 13640 265 37 36.9 3.2 | 277 40 39.7 -5.0 11 100 16270 265 37 36.9 3.2 | 277 40 39.7 -5.0 12 70 18550 240 11 9.5 5.5 | 282 13 12.4 -2.7 13 50 20690 275 11 11.0 -1.0 | 303 17 13.8 -9.1 14 30 23950 100 6 -5.9 1.0 | 23 8 -3.1 -7.1 15 20 26580 25 7 -3.0 -6.3 | 0 15 -0.1 -14.5 Wind Parameters Mean winds (0-6000m): 130.8 at 11.5 knts Storm direction: 160.8 at 8.7 knts Shear (0-3000m) pos: 2.1 neg: 0.0 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 122.7 deg Storm rel helicity (0-3000m) pos: 67.7 neg: -0.7 tot: 67.0 m^2/s^2 ave: 22.3 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 3.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.47 Bulk Shear: 29.34 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 ------------------------------------------------------------------------------- 500 306 3 331 12| 2.6 0.0 2.6| 7.8 -0.7 7.0 14.1 0.76| 3.1 2.4 1000 324 3 337 11| 3.5 0.0 3.5| 19.8 -0.7 19.1 19.1 0.76| 4.4 3.3 1500 81 5 13 9| 5.7 0.0 5.7| 61.3 -0.7 60.5 40.3 0.89| 7.4 6.6 2000 99 7 28 8| 4.0 0.0 4.0| 65.7 -0.7 65.0 32.5 0.82| 6.6 5.4 2500 109 8 37 7| 2.9 0.0 2.9| 67.4 -0.7 66.7 26.7 0.76| 6.0 4.5 3000 116 8 43 6| 2.1 0.0 2.1| 67.7 -0.7 67.0 22.3 0.70| 5.5 3.9 4000 128 9 55 5| 1.6 0.6 2.2| 68.1 -0.8 67.4 16.8 0.63| 4.7 3.0 5000 131 10 72 5| 1.3 0.9 2.2| 68.1 -2.3 65.8 13.2 0.54| 4.3 2.3 6000 131 12 84 6| 1.2 1.0 2.2| 71.2 -4.3 66.9 11.1 0.50| 3.9 1.9 Wrote GIF file: /home/apache/climate/data/raob//LGTS/skewt/LGTS.skewt.20200328.00.gif