UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040100.upa.cvt Date: 0000Z 1 APR 20 Searching for LTBM... Searching the city database file for: LTBM ... Date:0000Z 1 APR 20 Station: LTBM WMO ident: 17240 Latitude: 37.75 Longitude: 30.55 Elevation: 997.00 ------------------------------------------------------------------------------- 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 84 1 925 734 SFC 896 997 7.0 5.9 93 1.1 6.4 270 3 289.1 290.2 284.4 307.5 6.51 3 895 1006 7.4 4.4 81 3.0 5.8 289.6 290.6 283.9 306.3 5.86 4 862 1313 5.0 3.8 92 1.2 4.4 290.2 291.2 284.1 306.9 5.83 5 850 1427 4.6 2.8 88 1.8 3.7 45 7 291.0 291.9 284.1 306.8 5.51 6 700 2979 -4.7 -5.0 98 0.3 -4.8 30 8 297.3 298.0 284.8 308.5 3.76 7 694 3047 -5.1 -5.4 98 0.3 -5.3 297.6 298.2 284.8 308.6 3.68 8 619 3939 -9.9 -11.4 89 1.5 -10.4 302.0 302.4 285.3 310.0 2.58 9 542 4950 -17.5 -19.1 87 1.6 -17.9 304.6 304.9 285.2 309.6 1.56 10 500 5550 -21.9 -26.9 64 5.0 -22.8 260 10 306.3 306.5 285.0 309.2 0.84 11 490 5698 -22.9 -29.9 53 7.0 -24.1 306.9 307.0 284.9 309.1 0.65 12 455 6236 -27.1 -33.1 57 6.0 -27.9 308.2 308.3 285.3 310.0 0.52 13 450 6315 -27.5 -35.5 46 8.0 -28.5 308.7 308.8 285.4 310.1 0.41 14 441 6460 -28.7 -33.7 62 5.0 -29.3 308.9 309.0 285.5 310.7 0.50 15 436 6542 -29.3 -33.0 70 3.7 -29.8 309.2 309.3 285.7 311.1 0.54 16 433 6591 -29.7 -33.0 73 3.3 -30.2 309.3 309.4 285.7 311.2 0.55 17 430 6640 -29.9 -34.9 62 5.0 -30.5 309.7 309.7 285.8 311.2 0.46 18 400 7150 -34.5 -41.5 49 7.0 -35.1 250 20 310.2 310.2 285.7 311.0 0.25 19 362 7836 -40.5 -50.5 33 10.0 -41.0 311.1 311.1 285.8 311.5 0.10 20 320 8660 -47.9 -56.9 35 9.0 -48.1 312.0 312.0 286.1 312.2 0.05 21 300 9080 -51.9 -58.9 43 7.0 -52.1 250 18 312.2 312.2 286.2 312.4 0.05 22 291 9277 -53.7 -59.7 48 6.0 -53.8 312.4 312.4 286.2 312.5 0.04 23 268 9804 -56.3 -62.3 47 6.0 -56.4 255 22 316.0 316.0 287.5 316.1 0.03 24 264 9900 -55.3 -65.3 28 10.0 -55.5 318.8 318.8 288.4 318.9 0.02 25 253 10173 -54.1 -70.1 12 16.0 -54.3 324.5 324.5 290.2 324.6 0.01 26 250 10250 -53.5 -70.5 11 17.0 -53.7 255 28 326.5 326.5 290.7 326.6 0.01 27 200 11680 -52.3 -73.3 6 21.0 -52.7 270 41 349.9 349.9 296.6 350.0 0.01 28 186 12153 -50.7 -73.7 5 23.0 -51.2 359.9 359.9 298.7 359.9 0.01 29 150 13560 -50.1 -73.1 5 23.0 -50.7 265 37 383.7 383.7 302.9 383.8 0.01 30 144 13824 -50.5 -73.5 5 23.0 -51.1 387.6 387.6 303.4 387.6 0.01 31 114 15320 -55.5 -77.5 5 22.0 -55.9 405.0 405.0 305.9 405.1 0.01 32 100 16150 -55.7 -77.7 5 22.0 -56.2 255 34 420.1 420.1 307.7 420.2 0.01 33 85 17188 -57.5 -79.5 4 22.0 -57.9 436.5 436.5 309.5 436.5 0.01 34 80 17576 -54.9 -77.9 4 23.0 -55.5 449.4 449.4 310.8 449.5 0.01 35 70 18430 -56.9 -78.9 5 22.0 -57.5 260 30 462.7 462.7 312.0 462.7 0.01 36 56 19829 -59.5 -80.5 5 21.0 -60.0 487.2 487.2 314.0 487.3 0.01 37 50 20540 -57.3 -80.3 4 23.0 -58.0 260 20 508.4 508.5 315.5 508.5 0.01 38 48 20799 -55.5 -79.5 3 24.0 -56.5 518.7 518.7 316.2 518.8 0.02 39 42 21647 -57.7 -79.7 4 22.0 -58.6 533.5 533.5 317.1 533.6 0.02 40 32 23361 -58.3 -79.3 5 21.0 -59.3 575.0 575.0 319.4 575.2 0.02 41 30 23770 -55.1 -79.1 4 24.0 -56.6 270 16 594.4 594.4 320.3 594.6 0.03 42 29 23986 -54.1 -78.1 4 24.0 -55.8 603.0 603.0 320.7 603.2 0.03 43 23 25458 -57.5 -79.5 4 22.0 -59.0 634.3 634.3 322.1 634.5 0.03 44 21 26031 -57.7 -79.7 4 22.0 -59.3 650.4 650.4 322.7 650.7 0.03 45 20 26340 -55.7 -79.7 3 24.0 -57.7 275 19 665.7 665.7 323.3 666.0 0.03 46 18 27014 -52.7 -78.7 3 26.0 -55.6 695.5 695.5 324.3 695.9 0.05 47 13 29094 -56.3 -78.3 5 22.0 -58.9 750.9 750.9 326.0 751.5 0.07 48 12 29601 -56.5 -79.5 4 23.0 -59.2 767.6 767.6 326.4 768.1 0.06 49 10 30770 -51.5 -77.5 3 26.0 -56.3 290 46 827.3 827.4 327.9 828.3 0.10 50 9.6 31035 -51.9 -76.9 3 25.0 -56.6 835.5 835.6 328.1 836.7 0.11 51 7.5 32665 -43.5 -75.5 2 32.0 -53.1 930.7 930.8 330.0 932.7 0.18 TRP 268 9804 -56.3 -62.3 47 6.0 -56.4 255 22 316.0 316.0 287.5 316.1 0.03 WND 7.0 290 61 Sounding variables and indices 1000-500 mb thick: 5466.00 m Freezing level: 775.81 mb = 2194.66 m = 7200.23 ft Wetbulb zero: 784.93 mb = 2063.65 m = 6770.42 ft Precipitable water: 0.60 inches Sfc-500 mean rel hum: 89.06 % Est. max temperature: 12.95 C = 55.32 F Sfc-Lift cond lev (LCL): 881.13 mb = 1133.78 m = 3719.71 ft T: 6.40 C 700-500 lapse rate: 6.69 C/km ThetaE index: 1.24 C Layer 895.0- 862.0 mb Conv cond level (CCL): 802.98 mb = 1881.90 m = 6174.15 ft Mean mixing ratio: 5.46 g/kg Conv temperature: 10.63 C = 51.14 F Cap Strength: 2.24 C Lifted Index: 2.40 C Risk: None Lifted Index @300 mb: 3.92 C Lifted Index @700 mb: 0.96 C Showalter Index: 2.46 C Risk: Showers probable Total Totals Index: 51.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.50 C Cross Totals Index: 24.70 C K Index: 29.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 101.60 Risk: None Energy Index: 0.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.89 J/kg Max Up Vert Vel: 5.64 m/s Conv Inhibition (B-): 58242.56 J/kg Cap Strength: 2.40 C Lift Cond Lev (LCL): 822.68 mb = 1688.14 m = 5538.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 7 39817 290 61 57.3 -20.9 1 896 997 270 3 3.0 -0.0 2 850 1427 45 7 -4.9 -4.9 3 700 2979 30 8 -4.0 -6.9 4 500 5550 260 10 9.8 1.7 5 400 7150 250 20 18.8 6.8 6 300 9080 250 18 16.9 6.2 7 268 9804 255 22 21.3 5.7 8 250 10250 255 28 27.0 7.2 9 200 11680 270 41 41.0 -0.0 10 150 13560 265 37 36.9 3.2 11 100 16150 255 34 32.8 8.8 12 70 18430 260 30 29.5 5.2 13 50 20540 260 20 19.7 3.5 14 30 23770 270 16 16.0 -0.0 15 20 26340 275 19 18.9 -1.7 16 10 30770 290 46 43.2 -15.7 Wind Parameters Energy-Hel index: -0.99 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//LTBM/skewt/LTBM.skewt.20200401.00.gif