UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032912.upa.cvt Date: 1200Z 29 MAR 20 Searching for X0935... Searching the city database file for: X0935 ... Date:1200Z 29 MAR 20 Station: X0935 WMO ident: 30935 Latitude: 50.37 Longitude: 108.75 ------------------------------------------------------------------------------- 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 100 SFC 921 767 2.6 -11.4 35 14.0 -2.1 45 1 282.3 282.6 275.3 287.4 1.73 2 850 1410 -3.5 -14.5 42 11.0 -6.7 360 7 282.5 282.7 275.0 286.8 1.46 3 793 1953 -8.5 -16.5 52 8.0 -10.6 337 10 282.8 283.0 274.9 286.7 1.33 4 726 2633 -12.1 -20.1 51 8.0 -13.9 307 13 286.1 286.3 276.3 289.3 1.07 5 700 2910 -14.9 -21.9 55 7.0 -16.4 295 15 286.0 286.1 276.1 288.9 0.95 6 635 3635 -21.5 -26.5 64 5.0 -22.3 288 23 286.6 286.7 276.0 288.7 0.69 7 538 4834 -29.5 -32.5 75 3.0 -29.9 275 36 290.9 291.0 277.9 292.4 0.46 8 537 4847 -29.7 -32.7 75 3.0 -30.0 275 36 290.8 290.9 277.8 292.3 0.46 9 500 5350 -34.1 -37.3 73 3.2 -34.4 270 42 291.5 291.5 277.9 292.5 0.31 10 400 6880 -45.3 -49.5 63 4.2 -45.4 275 58 296.1 296.1 279.8 296.5 0.10 11 365 7482 -50.7 -55.1 59 4.4 -50.8 275 64 296.8 296.8 280.0 297.0 0.06 12 318 8375 -51.9 -56.9 55 5.0 -52.0 275 73 307.0 307.0 284.2 307.2 0.05 13 307 8602 -52.9 -58.5 51 5.6 -53.0 275 75 308.8 308.8 284.9 309.0 0.05 14 300 8750 -53.5 -59.5 48 6.0 -53.6 275 73 309.9 309.9 285.4 310.1 0.04 15 297 8815 -53.9 -59.9 48 6.0 -54.0 275 73 310.3 310.3 285.5 310.4 0.04 16 250 9930 -51.9 -58.9 43 7.0 -52.1 265 64 328.9 328.9 291.5 329.1 0.05 17 200 11380 -50.3 -58.3 38 8.0 -50.6 270 64 353.1 353.1 297.4 353.4 0.07 18 178 12145 -49.3 -58.3 34 9.0 -49.7 272 53 366.7 366.7 300.1 367.1 0.08 19 150 13270 -49.9 -60.9 26 11.0 -50.4 275 38 384.1 384.1 302.9 384.4 0.07 20 140 13719 -51.3 -63.3 23 12.0 -51.8 277 37 389.3 389.3 303.7 389.5 0.05 21 128 14305 -48.7 -61.7 21 13.0 -49.4 279 37 404.1 404.1 305.8 404.4 0.07 22 113 15117 -51.9 -64.9 20 13.0 -52.4 282 36 412.8 412.8 306.9 413.0 0.05 23 100 15910 -51.3 -65.3 17 14.0 -52.0 285 35 428.6 428.6 308.7 428.9 0.06 24 92 16452 -51.5 -65.5 17 14.0 -52.2 287 32 438.6 438.6 309.8 438.9 0.06 25 87 16818 -48.1 -63.1 16 15.0 -49.2 289 30 452.5 452.5 311.1 453.0 0.09 26 70 18240 -51.9 -67.9 13 16.0 -52.8 295 23 473.4 473.4 313.0 473.7 0.06 27 68 18428 -52.9 -68.9 13 16.0 -53.8 292 22 475.1 475.2 313.1 475.4 0.05 28 56 19692 -49.1 -67.1 10 18.0 -50.6 268 16 510.9 511.0 315.7 511.5 0.08 29 53 20052 -51.9 -68.9 11 17.0 -53.1 262 15 512.6 512.6 315.8 513.0 0.07 30 50 20430 -51.7 -69.7 10 18.0 -53.0 255 13 521.6 521.7 316.4 522.1 0.06 31 48 20696 -49.9 -67.9 10 18.0 -51.5 532.1 532.1 317.1 532.6 0.09 32 39 22041 -53.9 -71.9 9 18.0 -55.2 554.5 554.5 318.3 554.9 0.06 33 32 23317 -52.1 -71.1 8 19.0 -53.9 591.6 591.6 320.2 592.2 0.08 TRP 297 8815 -53.9 -59.9 48 6.0 -54.0 275 73 310.3 310.3 285.5 310.4 0.04 WND 307 8602 -52.9 -58.5 51 5.6 -53.0 275 75 308.8 308.8 284.9 309.0 0.05 Sounding variables and indices 1000-500 mb thick: 5250.00 m Freezing level: 890.74 mb = 1041.11 m = 3415.66 ft Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 58.35 % Est. max temperature: 4.10 C = 39.37 F Sfc-Lift cond lev (LCL): 740.15 mb = 2484.02 m = 8149.56 ft T: -11.31 C 700-500 lapse rate: 7.87 C/km ThetaE index: 0.64 C Layer 850.0- 726.0 mb Conv cond level (CCL): 684.13 mb = 3080.63 m = 10106.94 ft Mean mixing ratio: 1.54 g/kg Conv temperature: 6.33 C = 43.40 F Cap Strength: 4.38 C Lifted Index: 4.43 C Risk: None Lifted Index @300 mb: 16.32 C Lifted Index @700 mb: 2.75 C Showalter Index: 4.55 C Risk: None Total Totals Index: 50.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.60 C Cross Totals Index: 19.60 C K Index: 9.10 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 1.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.15 J/kg Max Up Vert Vel: 1.51 m/s Conv Inhibition (B-): 44741.27 J/kg Cap Strength: 4.40 C Lift Cond Lev (LCL): 722.11 mb = 2673.47 m = 8771.12 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 309 at 20 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 ---------------------------------------------------------- 0 921 767 45 1 -0.7 -0.7 | 126 21 -16.6 12.0 1 850 1410 360 7 -0.0 -7.0 | 110 17 -15.9 5.7 2 700 2910 295 15 13.6 -6.3 | 160 7 -2.3 6.4 3 500 5350 270 42 42.0 -0.0 | 244 29 26.1 12.7 4 400 6880 275 58 57.8 -5.1 | 260 43 41.9 7.7 5 307 8602 275 75 74.7 -6.5 | 264 59 58.8 6.2 6 300 8750 275 73 72.7 -6.4 | 264 57 56.8 6.4 7 297 8815 275 73 72.7 -6.4 | 264 57 56.8 6.4 8 250 9930 265 64 63.8 5.6 | 249 51 47.8 18.3 9 200 11380 270 64 64.0 -0.0 | 255 50 48.1 12.7 10 150 13270 275 38 37.9 -3.3 | 247 24 21.9 9.4 11 100 15910 285 35 33.8 -9.1 | 258 18 17.9 3.7 12 70 18240 295 23 20.8 -9.7 | 239 6 4.9 3.0 13 50 20430 255 13 12.6 3.4 | 168 16 -3.4 16.1 Wind Parameters Mean winds (0-6000m): 278.6 at 27.2 knts Storm direction: 308.6 at 20.4 knts Shear (0-3000m) pos: 0.0 neg: 4.3 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 106.4 deg Storm rel helicity (0-3000m) pos: 29.1 neg: -31.4 tot: -2.2 m^2/s^2 ave: -0.7 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 97.95 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 6 3 120 19| 0.0 5.0 5.0| 0.0 -23.5 -23.5 -47.0 -0.87| 5.3 -4.6 1000 358 5 115 17| 0.0 4.3 4.3| 0.0 -31.2 -31.2 -31.2 -0.64| 5.0 -3.2 1500 344 7 113 15| 0.0 3.9 3.9| 2.4 -31.4 -28.9 -19.3 -0.37| 5.0 -1.9 2000 327 9 117 13| 0.0 3.7 3.7| 11.0 -31.4 -20.4 -10.2 -0.05| 5.1 -0.3 2500 314 10 123 10| 0.0 4.0 4.0| 20.4 -31.4 -11.0 -4.4 0.18| 5.3 0.9 3000 305 12 133 8| 0.0 4.3 4.3| 29.1 -31.4 -2.2 -0.7 0.29| 5.4 1.6 4000 291 17 177 7| 0.0 4.7 4.7| 39.1 -31.4 7.8 1.9 0.27| 5.7 1.5 5000 282 22 213 10| 0.5 4.3 4.8| 60.6 -34.2 26.4 5.3 0.25| 5.8 1.5 6000 279 27 232 14| 1.4 3.6 5.0|120.8 -34.2 86.6 14.4 0.30| 5.7 1.7 Wrote GIF file: /home/apache/climate/data/raob//X0935/skewt/X0935.skewt.20200329.12.gif