UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032000.upa.cvt Date: 0000Z 20 MAR 20 Searching for LTBM... Searching the city database file for: LTBM ... Date:0000Z 20 MAR 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 151 1 925 783 SFC 901 997 0.2 -4.8 69 5.0 -1.7 280 4 281.6 282.1 276.7 290.0 2.97 3 850 1460 -3.7 -7.2 77 3.5 -5.0 345 6 282.3 282.7 276.5 289.7 2.62 4 801 1923 -7.5 -7.8 98 0.3 -7.6 2 12 283.1 283.5 277.0 290.6 2.65 5 743 2502 -10.7 -10.9 98 0.2 -10.8 23 20 285.7 286.1 277.8 292.3 2.24 6 710 2848 -12.5 -15.1 81 2.6 -13.2 36 25 287.5 287.8 277.9 292.4 1.66 7 700 2956 -11.9 -15.4 75 3.5 -12.9 40 26 289.3 289.6 278.7 294.3 1.65 8 699 2967 -11.9 -15.4 75 3.5 -12.9 40 26 289.4 289.7 278.8 294.4 1.65 9 684 3133 -12.7 -17.7 66 5.0 -14.0 38 27 290.3 290.6 278.9 294.6 1.39 10 634 3711 -15.3 -19.0 73 3.7 -16.2 30 31 293.7 294.0 280.4 297.9 1.34 11 586 4301 -20.3 -21.9 87 1.6 -20.6 22 35 294.6 294.8 280.5 298.1 1.13 12 579 4390 -19.7 -30.7 37 11.0 -21.4 20 36 296.3 296.4 280.4 298.0 0.51 13 576 4429 -19.3 -36.3 21 17.0 -21.6 20 36 297.2 297.3 280.6 298.2 0.30 14 569 4520 -19.3 -41.3 12 22.0 -21.9 18 36 298.3 298.3 280.8 298.9 0.18 15 520 5184 -24.3 -47.3 10 23.0 -26.3 9 41 300.0 300.0 281.5 300.4 0.10 16 500 5470 -25.7 -40.7 23 15.0 -27.3 5 43 301.7 301.7 282.4 302.5 0.22 17 490 5616 -26.5 -37.5 35 11.0 -27.8 6 44 302.5 302.5 282.8 303.5 0.31 18 455 6146 -30.3 -48.3 16 18.0 -31.6 9 47 304.2 304.2 283.2 304.6 0.11 19 436 6448 -31.9 -51.9 12 20.0 -33.1 11 49 305.9 305.9 283.8 306.2 0.07 20 414 6811 -34.9 -45.9 32 11.0 -35.7 13 51 306.6 306.6 284.2 307.1 0.15 21 400 7050 -37.3 -46.3 39 9.0 -37.8 15 53 306.5 306.5 284.2 307.1 0.15 22 389 7241 -39.1 -47.1 42 8.0 -39.5 16 53 306.6 306.6 284.2 307.1 0.14 23 379 7419 -40.7 -47.7 47 7.0 -41.1 16 52 306.8 306.8 284.3 307.3 0.14 24 355 7860 -43.1 -59.1 16 16.0 -43.6 18 51 309.4 309.4 285.1 309.5 0.04 25 320 8552 -46.5 -67.5 7 21.0 -46.9 20 49 314.0 314.0 286.8 314.0 0.01 26 300 8980 -46.1 -70.1 5 24.0 -46.6 10 45 320.4 320.4 288.9 320.4 0.01 27 289 9227 -46.1 -72.1 4 26.0 -46.6 9 42 323.8 323.8 289.9 323.9 0.01 28 261 9898 -48.7 -72.7 5 24.0 -49.1 6 35 329.6 329.6 291.6 329.6 0.01 29 250 10180 -48.5 -72.5 5 24.0 -49.0 5 32 334.0 334.0 292.8 334.0 0.01 30 214 11210 -45.3 -77.3 2 32.0 -46.0 348 26 354.1 354.1 297.5 354.1 0.00 31 200 11660 -46.5 -78.5 1 32.0 -47.2 340 23 359.1 359.1 298.5 359.2 0.00 32 192 11932 -46.7 -78.7 1 32.0 -47.4 339 22 363.0 363.0 299.3 363.1 0.00 33 186 12145 -43.9 -77.9 1 34.0 -44.9 337 20 370.9 370.9 300.7 370.9 0.01 34 160 13145 -50.1 -80.1 2 30.0 -50.7 332 15 376.7 376.7 301.7 376.7 0.00 35 153 13439 -48.7 -80.7 1 32.0 -49.4 331 14 384.0 384.0 302.9 384.0 0.00 36 150 13570 -48.9 -80.9 1 32.0 -49.6 330 13 385.8 385.8 303.2 385.8 0.00 37 130 14503 -52.5 -82.5 1 30.0 -53.1 319 13 395.5 395.5 304.6 395.5 0.00 38 100 16200 -52.5 -83.5 1 31.0 -53.2 300 14 426.3 426.3 308.4 426.3 0.00 39 84 17313 -56.7 -85.7 1 29.0 -57.2 312 9 439.6 439.6 309.8 439.6 0.00 40 70 18470 -55.3 -86.3 1 31.0 -56.1 325 4 466.1 466.1 312.3 466.1 0.00 41 69 18562 -55.1 -86.1 1 31.0 -55.9 321 4 468.4 468.4 312.5 468.4 0.00 42 60 19449 -58.7 -87.7 1 29.0 -59.3 279 5 479.5 479.5 313.4 479.5 0.00 43 50 20600 -57.5 -87.5 1 30.0 -58.3 225 7 508.0 508.0 315.5 508.0 0.00 44 36 22679 -55.5 -86.5 1 31.0 -56.8 132 6 563.2 563.2 318.8 563.2 0.01 45 32 23424 -58.1 -88.1 1 30.0 -59.2 98 6 575.5 575.5 319.5 575.6 0.01 46 30 23830 -57.7 -88.7 1 31.0 -58.9 80 6 587.3 587.3 320.0 587.4 0.00 47 20 26400 -54.7 -87.7 1 33.0 -57.0 85 6 668.7 668.7 323.4 668.8 0.01 48 18 27073 -53.7 -86.7 1 33.0 -56.4 72 5 692.4 692.4 324.2 692.4 0.01 49 16 27823 -55.9 -86.9 1 31.0 -58.3 58 4 708.9 708.9 324.7 709.0 0.01 50 10 30840 -50.7 -85.7 1 35.0 -55.9 0 1 830.3 830.3 328.0 830.5 0.03 51 9.7 31038 -50.9 -85.9 1 35.0 -56.1 836.8 836.8 328.1 837.0 0.03 52 6.9 33297 -42.7 -80.7 1 38.0 -53.2 956.5 956.5 330.5 957.4 0.09 53 5.7 34592 -40.5 -80.5 1 40.0 -53.2 1019.8 1019.9 331.5 1021.1 0.11 TRP 320 8552 -46.5 -67.5 7 21.0 -46.9 20 49 314.0 314.0 286.8 314.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5319.00 m Freezing level: 898.38 mb = 1020.74 m = 3348.85 ft Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 64.48 % Est. max temperature: 3.81 C = 38.86 F Sfc-Lift cond lev (LCL): 833.32 mb = 1614.53 m = 5296.95 ft T: -4.97 C 700-500 lapse rate: 5.49 C/km ThetaE index: 0.28 C Layer 850.0- 801.0 mb Conv cond level (CCL): 800.32 mb = 1929.52 m = 6330.37 ft Mean mixing ratio: 2.71 g/kg Conv temperature: 1.62 C = 34.92 F Cap Strength: 9.43 C Lifted Index: 10.49 C Risk: None Lifted Index @300 mb: 21.56 C Lifted Index @700 mb: 3.67 C Showalter Index: 10.73 C Risk: None Total Totals Index: 40.50 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 18.50 C K Index: 11.30 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 2.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.86 J/kg Max Up Vert Vel: 3.42 m/s Conv Inhibition (B-): 74095.33 J/kg Cap Strength: 9.99 C Lift Cond Lev (LCL): 809.47 mb = 1841.01 m = 6039.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 46 at 24 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 ---------------------------------------------------------- 0 901 997 280 4 3.9 -0.7 | 233 26 20.8 15.8 1 850 1460 345 6 1.6 -5.8 | 240 21 18.5 10.7 2 700 2956 40 26 -16.7 -19.9 | 357 3 0.2 -3.5 3 500 5470 5 43 -3.7 -42.8 | 333 29 13.2 -26.4 4 400 7050 15 53 -13.7 -51.2 | 355 35 3.2 -34.7 5 320 8552 20 49 -16.8 -46.0 | 360 30 0.1 -29.6 6 300 8980 10 45 -7.8 -44.3 | 342 29 9.1 -27.9 7 250 10180 5 32 -2.8 -31.9 | 318 21 14.1 -15.4 8 200 11660 340 23 7.9 -21.6 | 282 25 24.8 -5.2 9 150 13570 330 13 6.5 -11.3 | 257 24 23.4 5.2 10 100 16200 300 14 12.1 -7.0 | 252 31 29.0 9.5 11 70 18470 325 4 2.3 -3.3 | 236 23 19.2 13.2 12 50 20600 225 7 4.9 4.9 | 226 31 21.9 21.4 13 30 23830 80 6 -5.9 -1.0 | 216 19 11.0 15.4 14 20 26400 85 6 -6.0 -0.5 | 214 19 10.9 15.9 15 10 30840 0 1 -0.0 -1.0 | 228 23 16.9 15.5 Wind Parameters Mean winds (0-6000m): 15.8 at 31.5 knts Storm direction: 45.8 at 23.6 knts Shear (0-3000m) pos: 4.9 neg: 1.7 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 115.8 deg Storm rel helicity (0-3000m) pos: 77.1 neg: -3.5 tot: 73.7 m^2/s^2 ave: 24.6 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 3.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 109.14 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 ------------------------------------------------------------------------------- 500 322 5 238 24| 6.3 0.0 6.3| 22.5 0.0 22.5 45.0 0.55| 6.6 3.6 1000 348 7 244 21| 6.9 0.0 6.9| 50.1 0.0 50.1 50.1 0.66| 7.1 4.7 1500 8 10 249 17| 7.2 0.0 7.2| 67.3 0.0 67.3 44.8 0.63| 7.7 4.8 2000 27 14 249 12| 7.3 0.0 7.3| 77.1 0.0 77.1 38.6 0.66| 8.1 5.4 2500 30 16 256 9| 5.9 1.0 6.8| 77.1 -0.7 76.4 30.6 0.56| 7.5 4.2 3000 29 19 270 8| 4.9 1.7 6.6| 77.1 -3.5 73.7 24.6 0.47| 7.1 3.4 4000 24 23 303 9| 3.7 2.7 6.3| 77.1 -20.8 56.3 14.1 0.31| 6.8 2.1 5000 17 27 318 13| 3.3 2.7 6.0|106.9 -35.8 71.1 14.2 0.29| 6.4 1.8 6000 16 31 329 16| 3.5 2.2 5.7|172.6 -35.8 136.8 22.8 0.36| 6.1 2.2 Wrote GIF file: /home/apache/climate/data/raob//LTBM/skewt/LTBM.skewt.20200320.00.gif