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 LT281... Searching the city database file for: LT281 ... Date:0000Z 25 MAR 20 Station: LT281 WMO ident: 17281 Latitude: 37.90 Longitude: 40.20 ------------------------------------------------------------------------------- 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 112 SFC 935 676 10.4 10.4 100 0.0 10.4 15 2 289.1 290.5 286.4 313.0 8.49 2 925 766 9.4 8.5 94 0.9 8.9 110 4 288.9 290.2 285.4 310.2 7.54 3 850 1460 2.8 0.1 82 2.7 1.5 185 18 289.1 289.9 282.2 302.1 4.53 4 832 1633 1.2 -1.4 83 2.6 0.0 185 18 289.2 289.9 281.8 301.1 4.15 5 818 1769 0.0 -2.6 83 2.6 -1.1 185 19 289.3 290.0 281.5 300.5 3.86 6 792 2026 -2.5 -5.0 83 2.5 -3.5 185 19 289.3 289.9 280.9 299.0 3.33 7 700 2991 -10.1 -14.3 71 4.2 -11.3 185 21 291.3 291.6 279.9 296.7 1.80 8 617 3961 -11.1 -18.1 56 7.0 -13.0 185 19 300.9 301.1 283.6 305.6 1.49 9 595 4238 -12.7 -17.7 66 5.0 -14.1 185 18 302.1 302.4 284.2 307.2 1.60 10 555 4765 -16.7 -25.7 46 9.0 -18.6 185 17 303.5 303.6 283.9 306.3 0.85 11 549 4846 -17.3 -25.3 50 8.0 -19.0 185 17 303.7 303.9 284.0 306.6 0.89 12 502 5511 -21.9 -37.9 22 16.0 -24.0 185 15 306.0 306.0 284.2 307.0 0.29 13 500 5540 -22.1 -38.1 22 16.0 -24.2 185 15 306.1 306.1 284.2 307.1 0.29 14 476 5900 -25.3 -35.3 39 10.0 -26.6 185 15 306.5 306.5 284.5 307.8 0.40 15 421 6781 -32.7 -44.7 29 12.0 -33.6 185 14 307.9 308.0 284.8 308.6 0.17 16 400 7140 -35.7 -46.7 31 11.0 -36.4 185 14 308.6 308.6 285.0 309.1 0.14 17 345 8148 -44.5 -52.5 41 8.0 -44.8 185 19 310.0 310.0 285.4 310.3 0.09 18 300 9070 -50.5 -60.5 30 10.0 -50.7 185 24 314.2 314.2 286.8 314.3 0.04 19 250 10250 -54.9 -66.9 21 12.0 -55.1 225 23 324.4 324.5 290.1 324.5 0.02 20 242 10457 -55.3 -67.3 21 12.0 -55.5 240 21 326.9 326.9 290.9 327.0 0.02 21 239 10536 -55.3 -67.3 21 12.0 -55.5 242 21 328.0 328.1 291.2 328.1 0.02 22 200 11680 -51.5 -67.5 13 16.0 -51.9 270 15 351.2 351.2 296.9 351.3 0.02 23 197 11778 -51.3 -67.3 13 16.0 -51.7 271 15 353.1 353.1 297.3 353.2 0.02 24 156 13288 -54.1 -76.1 5 22.0 -54.5 283 18 372.7 372.7 301.0 372.7 0.01 25 150 13540 -53.3 -76.3 4 23.0 -53.7 285 19 378.2 378.2 302.0 378.3 0.01 26 148 13626 -53.3 -76.3 4 23.0 -53.7 285 19 379.7 379.7 302.2 379.7 0.01 27 134 14266 -54.1 -79.1 3 25.0 -54.5 282 16 389.2 389.2 303.7 389.2 0.01 28 132 14362 -54.1 -80.1 3 26.0 -54.5 282 16 390.9 390.9 303.9 390.9 0.00 29 127 14611 -53.1 -80.1 2 27.0 -53.7 281 15 397.0 397.0 304.8 397.1 0.01 30 122 14869 -53.7 -80.7 2 27.0 -54.2 280 14 400.5 400.5 305.3 400.6 0.00 31 114 15307 -52.7 -81.7 2 29.0 -53.3 278 13 410.2 410.2 306.5 410.3 0.00 32 110 15537 -53.1 -82.1 2 29.0 -53.7 277 12 413.7 413.7 307.0 413.7 0.00 33 100 16150 -54.3 -85.3 1 31.0 -54.9 275 10 422.8 422.8 308.0 422.8 0.00 34 87 17037 -55.9 -86.9 1 31.0 -56.5 285 11 436.8 436.8 309.6 436.8 0.00 35 77 17815 -54.7 -85.7 1 31.0 -55.4 293 12 454.8 454.8 311.3 454.8 0.00 36 70 18420 -57.1 -87.1 1 30.0 -57.7 300 13 462.2 462.2 312.0 462.2 0.00 37 67 18697 -57.3 -87.3 1 30.0 -57.9 307 12 467.6 467.6 312.4 467.6 0.00 38 64 18988 -56.9 -86.9 1 30.0 -57.6 315 12 474.7 474.7 313.0 474.7 0.00 39 59 19502 -57.9 -87.9 1 30.0 -58.5 328 11 483.6 483.6 313.7 483.6 0.00 40 50 20550 -56.5 -87.5 1 31.0 -57.3 355 9 510.3 510.3 315.7 510.4 0.00 41 36 22642 -54.3 -85.3 1 31.0 -55.8 59 4 566.3 566.3 319.0 566.3 0.01 42 34 23007 -54.7 -85.7 1 31.0 -56.2 70 4 574.6 574.6 319.4 574.6 0.01 43 30 23810 -53.1 -84.1 1 31.0 -55.0 95 2 599.9 599.9 320.6 600.0 0.01 44 27 24483 -54.7 -85.7 1 31.0 -56.5 100 7 613.7 613.7 321.2 613.8 0.01 45 20 26410 -51.5 -83.5 1 32.0 -54.5 115 21 678.5 678.5 323.7 678.7 0.02 46 16 27865 -49.9 -81.9 1 32.0 -54.0 134 20 728.5 728.5 325.3 728.7 0.03 47 13 29217 -51.9 -82.9 1 31.0 -55.9 152 20 766.1 766.1 326.4 766.4 0.03 48 12 29739 -49.5 -82.5 1 33.0 -54.6 159 20 792.4 792.4 327.1 792.7 0.04 49 10 30930 -50.7 -82.7 1 32.0 -55.9 175 19 830.3 830.3 328.0 830.7 0.04 50 9.4 31333 -51.3 -82.3 1 31.0 -56.5 842.8 842.9 328.2 843.3 0.05 51 8.0 32386 -48.9 -81.9 1 33.0 -55.6 892.2 892.2 329.3 892.8 0.06 52 6.2 34064 -47.9 -80.9 1 33.0 -56.1 963.9 964.0 330.6 965.0 0.09 TRP 242 10457 -55.3 -67.3 21 12.0 -55.5 240 21 326.9 326.9 290.9 327.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5428.00 m Freezing level: 818.00 mb = 1768.58 m = 5802.35 ft Wetbulb zero: 831.76 mb = 1634.84 m = 5363.58 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 66.86 % Est. max temperature: 10.81 C = 51.45 F Sfc-Lift cond lev (LCL): 935.00 mb = 675.96 m = 2217.70 ft T: 10.40 C 700-500 lapse rate: 4.71 C/km ThetaE index: 16.21 C Layer 925.0- 617.0 mb Conv cond level (CCL): 864.79 mb = 1318.37 m = 4325.32 ft Mean mixing ratio: 5.96 g/kg Conv temperature: 10.41 C = 50.73 F Cap Strength: 2.75 C Lifted Index: 2.78 C Risk: None Lifted Index @300 mb: 5.96 C Lifted Index @700 mb: -3.97 C Showalter Index: 5.42 C Risk: None Total Totals Index: 47.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 22.20 C K Index: 20.80 Risk: 20-40 % chance of thunderstorms Sweat Index: 52.20 Risk: None Energy Index: 1.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 196.89 J/kg Max Up Vert Vel: 19.84 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 2.73 C Lift Cond Lev (LCL): 865.31 mb = 1313.51 m = 4309.35 ft Lev Free Conv (LFC): 860.31 mb = 1361.07 m = 4465.39 ft Equ Level (EL): 640.31 mb = 3675.90 m = 12059.89 ft B at Equ Level: 196.83 J/kg Max Parcel Lev (MPL): 470.31 mb = 5986.73 m = 19641.27 ft Wind level data Storm motion: 214 at 13 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 ---------------------------------------------------------- 0 935 676 15 2 -0.5 -1.9 | 32 14 -7.6 -12.3 1 925 766 110 4 -3.8 1.4 | 50 14 -10.8 -9.0 2 850 1460 185 18 1.6 17.9 | 144 9 -5.5 7.5 3 700 2991 185 21 1.8 20.9 | 154 12 -5.2 10.5 4 500 5540 185 15 1.3 14.9 | 128 7 -5.7 4.6 5 400 7140 185 14 1.2 13.9 | 121 7 -5.8 3.6 6 300 9070 185 24 2.1 23.9 | 160 14 -5.0 13.5 7 250 10250 225 23 16.3 16.3 | 237 11 9.2 5.9 8 242 10457 240 21 18.2 10.5 | 269 11 11.1 0.1 9 200 11680 270 15 15.0 -0.0 | 323 13 7.9 -10.4 10 150 13540 285 19 18.4 -4.9 | 324 19 11.3 -15.3 11 100 16150 275 10 10.0 -0.9 | 346 12 2.9 -11.3 12 70 18420 300 13 11.3 -6.5 | 346 17 4.2 -16.9 13 50 20550 355 9 0.8 -9.0 | 18 20 -6.3 -19.4 14 30 23810 95 2 -2.0 0.2 | 42 14 -9.0 -10.2 15 20 26410 115 21 -19.0 8.9 | 87 26 -26.1 -1.5 16 10 30930 175 19 -1.7 18.9 | 134 12 -8.7 8.5 Wind Parameters Mean winds (0-6000m): 184.2 at 16.7 knts Storm direction: 214.2 at 12.6 knts Shear (0-3000m) pos: 3.5 neg: 0.2 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 117.4 deg Storm rel helicity (0-3000m) pos: 85.2 neg: -2.6 tot: 82.6 m^2/s^2 ave: 27.5 10^-3 m/s^2 rel: 0.85 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 4.3 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 9.49 Bulk Shear: 20.74 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 ------------------------------------------------------------------------------- 500 141 7 68 13| 14.2 0.0 14.2| 53.9 0.0 53.9 107.9 0.98| 15.6 15.3 1000 177 12 100 8| 10.5 0.0 10.5| 81.0 0.0 81.0 81.0 0.97| 13.1 12.7 1500 181 14 119 8| 7.0 0.3 7.3| 82.6 0.0 82.6 55.1 0.95| 9.1 8.6 2000 182 16 129 8| 5.2 0.5 5.7| 84.2 0.0 84.2 42.1 0.94| 7.1 6.6 2500 183 17 135 9| 4.2 0.4 4.6| 85.2 -0.7 84.5 33.8 0.91| 5.9 5.3 3000 183 17 138 9| 3.5 0.2 3.7| 85.2 -2.6 82.6 27.5 0.85| 5.1 4.3 4000 184 18 140 9| 2.6 0.2 2.8| 85.2 -6.4 78.8 19.7 0.74| 4.1 3.0 5000 184 17 139 9| 2.1 0.4 2.5| 85.2 -9.8 75.4 15.1 0.65| 3.5 2.3 6000 184 17 137 9| 1.7 0.4 2.1| 85.2 -10.8 74.3 12.4 0.62| 3.0 1.8 Wrote GIF file: /home/apache/climate/data/raob//LT281/skewt/LT281.skewt.20200325.00.gif