UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032200.upa.cvt Date: 0000Z 22 MAR 20 Searching for X1977... Searching the city database file for: X1977 ... Date:0000Z 22 MAR 20 Station: X1977 WMO ident: 31977 Latitude: 43.27 Longitude: 132.05 ------------------------------------------------------------------------------- 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 1000 91 4.0 -4.0 56 8.0 0.9 290 1 277.1 277.6 274.0 285.0 2.84 1 973 313 1.0 -7.0 55 8.0 -1.8 308 8 276.3 276.7 272.8 282.8 2.32 2 925 718 -1.5 -8.5 59 7.0 -3.8 340 21 277.8 278.1 273.4 283.9 2.17 3 913 822 -1.9 -9.9 54 8.0 -4.5 341 21 278.4 278.7 273.5 284.0 1.97 4 850 1382 -7.7 -14.7 57 7.0 -9.6 345 19 278.1 278.3 272.4 282.2 1.44 5 827 1595 -9.9 -15.9 61 6.0 -11.4 340 20 277.9 278.2 272.2 281.8 1.34 6 700 2858 -19.9 -24.1 69 4.2 -20.6 310 23 280.4 280.6 272.8 282.8 0.78 7 688 2986 -21.1 -25.1 70 4.0 -21.7 308 24 280.5 280.6 272.7 282.7 0.72 8 670 3181 -22.7 -27.1 67 4.4 -23.4 305 26 280.8 280.9 272.7 282.7 0.62 9 593 4071 -26.5 -34.5 47 8.0 -27.3 293 33 286.4 286.5 275.4 287.5 0.35 10 537 4780 -31.9 -41.9 37 10.0 -32.6 282 40 288.2 288.2 276.0 288.8 0.18 11 512 5115 -35.3 -45.3 35 10.0 -35.8 277 43 288.0 288.1 275.9 288.5 0.13 12 500 5280 -35.7 -45.7 35 10.0 -36.2 275 44 289.5 289.5 276.6 289.9 0.13 13 450 6001 -40.7 -50.7 33 10.0 -41.1 280 45 292.1 292.1 277.8 292.4 0.08 14 430 6310 -39.9 -49.9 34 10.0 -40.4 282 45 296.9 296.9 280.1 297.3 0.09 15 400 6800 -41.3 -53.3 26 12.0 -41.8 285 46 301.3 301.3 282.0 301.6 0.07 16 362 7475 -44.1 -56.1 25 12.0 -44.5 281 52 306.3 306.3 284.0 306.5 0.05 17 336 7977 -43.3 -55.3 25 12.0 -43.7 278 57 314.0 314.0 286.8 314.2 0.06 18 309 8541 -43.6 -56.3 23 12.7 -44.1 275 62 321.2 321.2 289.2 321.4 0.06 19 300 8740 -43.7 -56.7 22 13.0 -44.2 280 60 323.8 323.8 290.0 324.0 0.06 20 298 8785 -43.9 -56.9 22 13.0 -44.4 280 60 324.1 324.1 290.0 324.3 0.06 21 263 9626 -40.1 -54.1 21 14.0 -40.9 284 54 341.5 341.5 294.8 341.8 0.09 22 250 9970 -40.9 -54.9 21 14.0 -41.7 285 52 345.3 345.3 295.7 345.6 0.09 23 200 11480 -43.5 -58.5 18 15.0 -44.3 275 50 363.9 363.9 299.5 364.2 0.07 24 179 12226 -45.3 -60.3 17 15.0 -46.0 275 49 372.7 372.7 301.1 373.0 0.06 25 170 12572 -43.7 -58.7 17 15.0 -44.6 275 49 380.9 380.9 302.5 381.3 0.08 26 157 13106 -46.3 -61.3 17 15.0 -47.0 275 48 385.2 385.2 303.1 385.5 0.06 27 150 13410 -45.7 -60.7 17 15.0 -46.5 275 48 391.3 391.3 304.0 391.7 0.07 28 130 14364 -44.7 -59.7 17 15.0 -45.7 282 41 409.5 409.5 306.5 409.9 0.09 29 126 14572 -46.1 -61.1 17 15.0 -47.0 284 40 410.6 410.6 306.6 411.0 0.08 30 117 15065 -45.1 -60.1 17 15.0 -46.2 287 36 421.2 421.3 307.9 421.8 0.10 31 102 15971 -49.9 -64.9 16 15.0 -50.7 294 30 428.9 428.9 308.7 429.2 0.06 32 101 16035 -49.5 -64.5 16 15.0 -50.3 295 29 430.9 430.9 309.0 431.2 0.06 33 100 16100 -49.7 -64.7 16 15.0 -50.5 295 29 431.7 431.7 309.0 432.0 0.06 34 93 16573 -50.9 -64.9 17 14.0 -51.7 281 26 438.4 438.4 309.7 438.7 0.07 35 90 16787 -49.3 -64.3 16 15.0 -50.3 275 24 445.7 445.7 310.5 446.1 0.07 36 81 17471 -53.1 -68.1 15 15.0 -53.8 255 19 451.5 451.6 311.0 451.8 0.05 37 72 18235 -50.1 -65.1 15 15.0 -51.1 263 13 473.4 473.4 313.0 473.9 0.08 38 71 18326 -47.3 -63.3 14 16.0 -48.7 264 12 481.2 481.3 313.6 481.9 0.11 39 70 18420 -48.1 -64.1 14 16.0 -49.4 265 11 481.5 481.5 313.6 482.1 0.10 40 58 19651 -52.9 -66.9 17 14.0 -53.8 248 9 497.3 497.3 314.8 497.8 0.08 41 51 20490 -49.5 -64.5 16 15.0 -51.0 237 7 523.8 523.9 316.6 524.7 0.13 42 50 20620 -50.3 -65.3 15 15.0 -51.7 235 7 524.9 525.0 316.6 525.7 0.12 43 42 21750 -52.5 -67.5 15 15.0 -53.8 184 6 546.3 546.4 317.9 547.0 0.10 44 32 23512 -50.7 -65.7 15 15.0 -52.7 104 5 595.3 595.4 320.5 596.6 0.17 45 30 23930 -53.1 -68.1 15 15.0 -54.8 85 5 599.9 599.9 320.6 600.9 0.13 46 29 24148 -53.5 -68.5 14 15.0 -55.1 84 6 604.6 604.7 320.9 605.6 0.13 47 20 26540 -51.9 -67.9 13 16.0 -54.5 75 15 677.3 677.4 323.7 679.1 0.21 48 12 29832 -54.3 -69.3 14 15.0 -57.2 775.4 775.5 326.7 778.1 0.28 49 10 31010 -51.1 -67.1 13 16.0 -55.4 828.8 829.0 328.0 833.6 0.46 TRP 81 17471 -53.1 -68.1 15 15.0 -53.8 255 19 451.5 451.6 311.0 451.8 0.05 WND 309 8541 -43.6 -56.3 23 12.7 -44.1 275 62 321.2 321.2 289.2 321.4 0.06 Sounding variables and indices 1000-500 mb thick: 5188.61 m Freezing level: 953.80 mb = 474.90 m = 1558.04 ft Wetbulb zero: 991.00 mb = 164.55 m = 539.86 ft Precipitable water: 0.24 inches Sfc-500 mean rel hum: 55.28 % Est. max temperature: 4.93 C = 40.87 F Sfc-Lift cond lev (LCL): 883.40 mb = 1079.84 m = 3542.74 ft T: -4.57 C 700-500 lapse rate: 6.52 C/km ThetaE index: 2.25 C Layer 973.0- 925.0 mb Conv cond level (CCL): 833.02 mb = 1538.52 m = 5047.59 ft Mean mixing ratio: 2.26 g/kg Conv temperature: 4.83 C = 40.70 F Cap Strength: 4.64 C Lifted Index: 5.35 C Risk: None Lifted Index @300 mb: 28.47 C Lifted Index @700 mb: 0.12 C Showalter Index: 6.47 C Risk: None Total Totals Index: 49.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.00 C Cross Totals Index: 21.00 C K Index: 9.10 Risk: None Sweat Index: 82.00 Risk: None Energy Index: 1.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.88 J/kg Max Up Vert Vel: 3.97 m/s Conv Inhibition (B-): 34.11 J/kg Cap Strength: 5.18 C Lift Cond Lev (LCL): 841.87 mb = 1456.56 m = 4778.69 ft Lev Free Conv (LFC): 686.87 mb = 2998.19 m = 9836.45 ft Equ Level (EL): 666.87 mb = 3215.46 m = 10549.27 ft B at Equ Level: 7.27 J/kg Max Parcel Lev (MPL): 636.87 mb = 3550.81 m = 11649.51 ft Wind level data Storm motion: 327 at 21 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 1000 91 290 1 0.9 -0.3 | 149 21 -10.6 17.6 1 1000 92 290 1 0.9 -0.3 | 149 21 -10.6 17.6 2 925 718 340 21 7.2 -19.7 | 68 5 -4.4 -1.8 3 850 1382 345 19 4.9 -18.4 | 86 7 -6.6 -0.4 4 700 2858 310 23 17.6 -14.8 | 243 7 6.1 3.1 5 500 5280 275 44 43.8 -3.8 | 246 35 32.3 14.1 6 400 6800 285 46 44.4 -11.9 | 260 33 32.9 6.0 7 309 8541 275 62 61.8 -5.4 | 256 52 50.2 12.5 8 300 8740 280 60 59.1 -10.4 | 261 48 47.5 7.5 9 250 9970 285 52 50.2 -13.5 | 263 39 38.7 4.5 10 200 11480 275 50 49.8 -4.4 | 250 41 38.2 13.6 11 150 13410 275 48 47.8 -4.2 | 249 39 36.3 13.7 12 100 16100 295 29 26.3 -12.3 | 249 16 14.7 5.7 13 81 17471 255 19 18.4 4.9 | 197 24 6.8 22.8 14 70 18420 265 11 11.0 1.0 | 178 19 -0.6 18.9 15 50 20620 235 7 5.7 4.0 | 165 23 -5.8 21.9 16 30 23930 85 5 -5.0 -0.4 | 137 24 -16.5 17.5 17 20 26540 75 15 -14.5 -3.9 | 118 30 -26.0 14.0 Wind Parameters Mean winds (0-6000m): 297.2 at 28.4 knts Storm direction: 327.2 at 21.3 knts Shear (0-3000m) pos: 3.3 neg: 2.5 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 101.7 deg Storm rel helicity (0-3000m) pos: 19.3 neg: -9.7 tot: 9.6 m^2/s^2 ave: 3.2 10^-3 m/s^2 rel: -0.00 Storm rel vorticity (0-3000m) horiz: 7.0 stream: -0.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.13 Bulk Shear: 59.55 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 ------------------------------------------------------------------------------- 500 328 9 147 12| 16.7 0.0 16.7| 14.4 -4.3 10.1 20.3 0.03| 17.9 0.6 1000 340 15 123 8| 9.9 0.0 9.9| 15.6 -9.1 6.5 6.5 -0.15| 12.4 -1.8 1500 341 16 112 7| 6.6 0.3 7.0| 16.8 -9.4 7.4 5.0 -0.11| 9.2 -1.0 2000 339 17 109 6| 5.0 1.4 6.3| 17.0 -9.5 7.5 3.8 -0.08| 8.0 -0.7 2500 335 18 112 4| 4.0 2.0 6.0| 17.2 -9.5 7.7 3.1 -0.03| 7.4 -0.2 3000 330 19 129 3| 3.3 2.5 5.8| 19.3 -9.7 9.6 3.2 -0.00| 7.0 -0.0 4000 319 22 237 3| 2.5 3.4 5.8| 22.4 -11.1 11.2 2.8 0.01| 6.8 0.1 5000 306 25 250 9| 2.0 4.0 5.9| 22.4 -35.4 -13.1 -2.6 -0.04| 6.7 -0.3 6000 297 28 250 15| 1.9 3.5 5.4| 60.1 -43.9 16.2 2.7 0.01| 6.2 0.0 Wrote GIF file: /home/apache/climate/data/raob//X1977/skewt/X1977.skewt.20200322.00.gif