UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032500.upa.cvt Date: 0000Z 25 MAR 20 Searching for LGTS... Searching the city database file for: LGTS ... Date:0000Z 25 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 1018 4 6.8 6.4 97 0.4 6.6 180 1 278.5 279.5 278.9 294.6 5.92 1 1015 28 7.8 4.6 80 3.2 6.2 173 1 279.8 280.6 278.7 294.1 5.24 2 1000 152 6.8 2.4 73 4.4 4.8 140 3 280.0 280.7 277.9 292.5 4.54 3 925 787 2.0 0.2 88 1.8 1.2 95 16 281.4 282.1 278.2 293.0 4.19 4 909 928 0.8 -0.2 93 1.0 0.4 106 14 281.5 282.2 278.2 293.1 4.14 5 850 1465 -1.1 -1.1 100 0.0 -1.1 150 7 285.0 285.7 279.9 296.7 4.15 6 836 1597 -1.3 -1.6 98 0.3 -1.4 155 8 286.1 286.8 280.3 297.7 4.07 7 759 2360 -6.1 -6.1 100 0.0 -6.1 182 13 289.0 289.5 280.6 298.3 3.19 8 700 2988 -10.9 -10.9 100 0.0 -10.9 205 18 290.4 290.8 280.2 297.5 2.38 9 668 3346 -13.3 -13.6 98 0.3 -13.4 210 20 291.6 292.0 280.3 297.7 2.00 10 659 3449 -14.3 -24.3 42 10.0 -16.3 211 21 291.6 291.8 278.7 294.2 0.81 11 658 3461 -13.9 -35.9 14 22.0 -17.1 211 21 292.2 292.3 278.2 293.1 0.27 12 618 3939 -12.3 -44.3 5 32.0 -16.5 218 24 299.3 299.4 281.2 299.8 0.12 13 553 4781 -16.5 -55.5 2 39.0 -20.1 230 29 304.0 304.0 283.1 304.2 0.04 14 500 5530 -22.5 -59.5 2 37.0 -25.1 240 34 305.6 305.6 283.7 305.7 0.03 15 400 7120 -35.3 -61.3 5 26.0 -36.4 250 41 309.1 309.1 285.0 309.2 0.02 16 390 7296 -36.5 -65.5 3 29.0 -37.5 250 41 309.8 309.8 285.2 309.8 0.01 17 352 7999 -42.9 -54.9 26 12.0 -43.3 252 39 310.4 310.4 285.5 310.6 0.06 18 325 8533 -47.1 -58.1 27 11.0 -47.4 254 38 311.7 311.8 286.0 311.9 0.05 19 318 8677 -48.1 -76.1 3 28.0 -48.5 254 38 312.3 312.3 286.1 312.3 0.00 20 302 9016 -49.9 -70.9 7 21.0 -50.2 255 37 314.4 314.4 286.9 314.5 0.01 21 300 9060 -49.7 -70.7 7 21.0 -50.0 255 37 315.3 315.3 287.2 315.3 0.01 22 289 9304 -50.3 -72.3 6 22.0 -50.6 257 38 317.8 317.8 288.1 317.9 0.01 23 266 9841 -53.9 -73.9 7 20.0 -54.1 260 39 320.2 320.2 288.8 320.2 0.01 24 250 10240 -53.5 -75.5 5 22.0 -53.8 265 48 326.5 326.5 290.7 326.5 0.01 25 200 11690 -50.9 -80.9 2 30.0 -51.4 265 50 352.2 352.2 297.1 352.2 0.00 26 172 12673 -49.7 -81.7 1 32.0 -50.3 278 38 369.7 369.7 300.5 369.7 0.00 27 166 12904 -50.7 -81.7 1 31.0 -51.2 281 36 371.8 371.8 300.9 371.8 0.00 28 152 13482 -46.7 -80.7 1 34.0 -47.6 289 29 388.1 388.1 303.5 388.1 0.00 29 150 13570 -47.1 -81.1 1 34.0 -48.0 290 28 388.9 388.9 303.6 388.9 0.00 30 121 14964 -54.3 -83.3 2 29.0 -54.8 287 21 400.4 400.4 305.3 400.4 0.00 31 103 15999 -51.3 -83.3 1 32.0 -52.1 285 16 425.0 425.0 308.3 425.0 0.00 32 100 16190 -52.7 -82.7 1 30.0 -53.4 285 15 425.9 425.9 308.4 425.9 0.00 33 92 16726 -54.7 -83.7 2 29.0 -55.3 432.2 432.2 309.1 432.2 0.00 34 89 16938 -54.3 -84.3 1 30.0 -54.9 437.1 437.1 309.6 437.2 0.00 35 89 16938 -53.5 -83.5 1 30.0 -54.2 438.7 438.7 309.7 438.8 0.00 36 89 16938 -48.9 -80.9 1 32.0 -50.1 447.9 447.9 310.7 448.0 0.01 37 10 31176 -52.7 -82.7 1 30.0 -57.1 822.8 822.9 327.8 823.2 0.04 TRP 266 9841 -53.9 -73.9 7 20.0 -54.1 260 39 320.2 320.2 288.8 320.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5378.00 m Freezing level: 884.16 mb = 1153.84 m = 3785.52 ft Wetbulb zero: 894.04 mb = 1060.41 m = 3478.99 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 58.84 % Est. max temperature: 12.21 C = 53.98 F Sfc-Lift cond lev (LCL): 1011.78 mb = 54.87 m = 180.01 ft T: 7.59 C 700-500 lapse rate: 4.56 C/km ThetaE index: 2.12 C Layer 1015.0- 925.0 mb Conv cond level (CCL): 909.12 mb = 926.43 m = 3039.44 ft Mean mixing ratio: 4.46 g/kg Conv temperature: 9.82 C = 49.68 F Cap Strength: 11.25 C Lifted Index: 11.55 C Risk: None Lifted Index @300 mb: 15.91 C Lifted Index @700 mb: 2.79 C Showalter Index: 8.77 C Risk: None Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 21.40 C K Index: 20.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 48.00 Risk: None Energy Index: 1.87 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.22 J/kg Max Up Vert Vel: 2.90 m/s Conv Inhibition (B-): 68330.62 J/kg Cap Strength: 11.55 C Lift Cond Lev (LCL): 922.66 mb = 807.44 m = 2649.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 247 at 15 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 1018 4 180 1 0.0 1.0 | 71 14 -13.5 -4.7 1 1000 152 140 3 -1.9 2.3 | 77 16 -15.4 -3.4 2 925 787 95 16 -15.9 1.4 | 82 30 -29.4 -4.3 3 850 1465 150 7 -3.5 6.1 | 91 17 -17.0 0.3 4 700 2988 205 18 7.6 16.3 | 151 12 -5.9 10.6 5 500 5530 240 34 29.4 17.0 | 235 20 16.0 11.3 6 400 7120 250 41 38.5 14.0 | 252 26 25.1 8.3 7 300 9060 255 37 35.7 9.6 | 260 23 22.3 3.8 8 266 9841 260 39 38.4 6.8 | 268 25 24.9 1.0 9 250 10240 265 48 47.8 4.2 | 273 34 34.3 -1.5 10 200 11690 265 50 49.8 4.4 | 272 36 36.3 -1.4 11 150 13570 290 28 26.3 -9.6 | 320 20 12.8 -15.3 12 100 16190 285 15 14.5 -3.9 | 354 10 1.0 -9.6 Wind Parameters Mean winds (0-6000m): 217.0 at 19.5 knts Storm direction: 247.0 at 14.6 knts Shear (0-3000m) pos: 3.9 neg: 2.2 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 80.9 deg Storm rel helicity (0-3000m) pos: 113.4 neg: -14.9 tot: 98.5 m^2/s^2 ave: 32.8 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 3.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 55.56 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 ------------------------------------------------------------------------------- 500 124 5 81 18| 0.0 10.1 10.1| 19.7 0.0 19.7 39.4 0.44| 10.5 4.6 1000 103 9 81 23| 0.0 6.6 6.6| 41.6 -13.9 27.7 27.7 0.25| 11.3 2.9 1500 108 10 83 23| 3.0 4.4 7.4| 52.6 -14.9 37.7 25.2 0.23| 10.6 2.4 2000 121 9 88 22| 3.0 3.3 6.3| 72.7 -14.9 57.8 28.9 0.33| 9.2 3.0 2500 138 10 95 20| 3.5 2.6 6.1| 93.4 -14.9 78.5 31.4 0.41| 8.4 3.4 3000 157 11 104 18| 3.9 2.2 6.1|113.4 -14.9 98.5 32.8 0.48| 8.1 3.9 4000 183 14 122 15| 4.0 1.6 5.6|140.0 -14.9 125.1 31.3 0.55| 7.1 3.9 5000 203 17 143 12| 4.0 1.3 5.3|173.2 -14.9 158.3 31.7 0.60| 6.6 4.0 6000 217 20 170 10| 3.9 1.1 5.0|205.7 -14.9 190.8 31.8 0.63| 6.2 3.9 Wrote GIF file: /home/apache/climate/data/raob//LGTS/skewt/LGTS.skewt.20200325.00.gif