UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032112.upa.cvt Date: 1200Z 21 MAR 20 Searching for U7707... Searching the city database file for: U7707 ... Date:1200Z 21 MAR 20 Station: U7707 WMO ident: 27707 Latitude: 54.12 Longitude: 35.33 ------------------------------------------------------------------------------- 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 141 SFC 988 238 1.2 -1.9 80 3.1 -0.0 25 7 275.3 275.9 273.8 284.5 3.36 2 972 369 -0.9 -3.3 84 2.4 -1.8 24 8 274.5 275.0 272.8 282.9 3.08 3 925 763 -3.5 -5.1 89 1.6 -4.1 20 11 275.7 276.2 273.2 283.5 2.82 4 850 1425 -8.7 -10.9 84 2.2 -9.4 10 3 277.0 277.4 272.6 282.6 1.95 5 756 2322 -14.5 -16.4 85 1.9 -15.0 343 9 280.2 280.4 273.6 284.3 1.40 6 743 2453 -16.7 -19.6 78 2.9 -17.3 339 10 279.2 279.4 272.5 282.4 1.09 7 700 2898 -19.9 -28.9 45 9.0 -21.2 325 13 280.4 280.5 272.3 282.0 0.50 8 684 3069 -20.9 -29.9 44 9.0 -22.1 322 13 281.2 281.3 272.7 282.6 0.47 9 660 3333 -22.1 -30.1 48 8.0 -23.2 317 14 282.7 282.8 273.6 284.2 0.47 10 550 4646 -32.5 -38.5 55 6.0 -33.0 293 16 285.5 285.6 274.8 286.3 0.25 11 500 5310 -38.1 -45.1 48 7.0 -38.5 280 17 286.6 286.6 275.1 287.0 0.14 12 488 5476 -39.5 -46.5 47 7.0 -39.8 281 19 286.9 286.9 275.2 287.3 0.12 13 400 6820 -44.7 -54.7 32 10.0 -45.0 285 35 296.9 296.9 280.0 297.1 0.06 14 350 7704 -49.3 -60.3 27 11.0 -49.6 285 41 302.2 302.2 282.3 302.4 0.03 15 341 7874 -50.1 -61.1 26 11.0 -50.3 285 42 303.4 303.4 282.8 303.5 0.03 16 304 8624 -50.5 -62.5 23 12.0 -50.7 281 53 313.0 313.0 286.4 313.1 0.03 17 300 8710 -50.5 -62.5 23 12.0 -50.7 280 54 314.2 314.2 286.8 314.3 0.03 18 278 9206 -49.6 -62.4 21 12.8 -49.9 280 66 322.4 322.4 289.5 322.5 0.03 19 250 9900 -48.3 -62.3 18 14.0 -48.7 280 60 334.3 334.3 292.9 334.4 0.04 20 228 10511 -46.1 -61.1 17 15.0 -46.6 282 58 346.5 346.5 295.9 346.7 0.04 21 207 11152 -47.9 -63.9 14 16.0 -48.4 284 57 353.4 353.4 297.4 353.6 0.03 22 200 11380 -46.1 -62.1 15 16.0 -46.7 285 56 359.8 359.8 298.7 360.0 0.04 23 194 11584 -44.9 -61.9 13 17.0 -45.6 285 54 364.8 364.8 299.7 365.1 0.05 24 154 13117 -49.1 -68.1 9 19.0 -49.7 285 41 382.6 382.6 302.7 382.7 0.03 25 150 13290 -48.3 -67.3 9 19.0 -49.0 285 40 386.8 386.8 303.3 387.0 0.03 26 100 15960 -48.5 -69.5 7 21.0 -49.5 285 31 434.0 434.0 309.3 434.2 0.03 27 70 18300 -49.9 -71.9 6 22.0 -51.1 265 31 477.6 477.6 313.2 477.8 0.03 28 50 20500 -50.3 -73.3 5 23.0 -51.9 270 25 524.9 524.9 316.6 525.2 0.04 29 45 21189 -50.1 -73.1 5 23.0 -51.9 274 22 541.5 541.5 317.6 541.8 0.04 30 41 21793 -53.3 -76.3 4 23.0 -54.7 278 19 548.1 548.1 318.0 548.3 0.03 31 37 22458 -51.5 -74.5 5 23.0 -53.3 282 16 569.1 569.1 319.1 569.4 0.04 32 30 23820 -51.7 -75.7 4 24.0 -53.8 290 9 603.7 603.7 320.8 604.0 0.04 33 20 26440 -50.9 -74.9 4 24.0 -54.0 250 11 680.4 680.4 323.8 681.0 0.07 34 18 27124 -52.3 -76.3 4 24.0 -55.3 696.8 696.8 324.3 697.3 0.07 35 12 29768 -48.7 -74.7 3 26.0 -53.9 795.2 795.3 327.1 796.4 0.13 TRP 341 7874 -50.1 -61.1 26 11.0 -50.3 285 42 303.4 303.4 282.8 303.5 0.03 WND 278 9206 -49.6 -62.4 21 12.8 -49.9 280 66 322.4 322.4 289.5 322.5 0.03 Sounding variables and indices 1000-500 mb thick: 5169.00 m Freezing level: 978.86 mb = 312.97 m = 1026.78 ft Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 65.96 % Est. max temperature: 3.31 C = 37.97 F Sfc-Lift cond lev (LCL): 941.41 mb = 623.20 m = 2044.60 ft T: -2.58 C 700-500 lapse rate: 7.55 C/km ThetaE index: 2.29 C Layer 743.0- 684.0 mb Conv cond level (CCL): 897.46 mb = 999.63 m = 3279.57 ft Mean mixing ratio: 2.86 g/kg Conv temperature: 2.10 C = 35.78 F Cap Strength: 2.78 C Lifted Index: 3.25 C Risk: None Lifted Index @300 mb: 21.90 C Lifted Index @700 mb: 0.35 C Showalter Index: 3.80 C Risk: None Total Totals Index: 56.60 C Risk: Severe Thunderstorms probable Vertical Totals Index: 29.40 C Cross Totals Index: 27.20 C K Index: 9.50 Risk: None Sweat Index: 175.00 Risk: None Energy Index: 0.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.24 J/kg Max Up Vert Vel: 3.81 m/s Conv Inhibition (B-): 61796.79 J/kg Cap Strength: 3.13 C Lift Cond Lev (LCL): 908.03 mb = 908.01 m = 2978.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 336 at 10 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 ---------------------------------------------------------- 0 988 238 25 7 -3.0 -6.3 | 112 7 -6.9 2.7 1 925 763 20 11 -3.8 -10.3 | 81 8 -7.7 -1.2 2 850 1425 10 3 -0.5 -3.0 | 144 8 -4.5 6.1 3 700 2898 325 13 7.5 -10.6 | 294 4 3.5 -1.6 4 500 5310 280 17 16.7 -3.0 | 244 14 12.8 6.1 5 400 6820 285 35 33.8 -9.1 | 270 30 29.8 0.0 6 341 7874 285 42 40.6 -10.9 | 273 37 36.6 -1.8 7 300 8710 280 54 53.2 -9.4 | 270 49 49.2 -0.3 8 278 9206 280 66 65.0 -11.5 | 272 61 61.0 -2.4 9 250 9900 280 60 59.1 -10.4 | 271 55 55.1 -1.3 10 200 11380 285 56 54.1 -14.5 | 276 50 50.1 -5.4 11 150 13290 285 40 38.6 -10.4 | 272 35 34.7 -1.3 12 100 15960 285 31 29.9 -8.0 | 268 26 26.0 1.1 13 70 18300 265 31 30.9 2.7 | 246 29 26.9 11.8 14 50 20500 270 25 25.0 -0.0 | 247 23 21.0 9.1 15 30 23820 290 9 8.5 -3.1 | 217 7 4.5 6.0 16 20 26440 250 11 10.3 3.8 | 206 14 6.4 12.8 Wind Parameters Mean winds (0-6000m): 306.4 at 13.2 knts Storm direction: 336.4 at 9.9 knts Shear (0-3000m) pos: 0.0 neg: 2.1 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 170.8 deg Storm rel helicity (0-3000m) pos: 12.6 neg: -12.5 tot: 0.1 m^2/s^2 ave: 0.0 10^-3 m/s^2 rel: -0.10 Storm rel vorticity (0-3000m) horiz: 4.3 stream: -0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.28 Bulk Shear: 25.91 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 22 9 97 7| 0.0 4.0 4.0| 0.0 -7.6 -7.6 -15.3 -0.99| 4.0 -4.0 1000 20 9 98 7| 0.0 1.1 1.1| 9.1 -7.6 1.4 1.4 0.14| 4.9 0.7 1500 18 7 111 7| 0.0 1.1 1.1| 12.6 -9.4 3.2 2.1 0.16| 4.8 0.8 2000 11 7 113 6| 0.0 1.4 1.4| 12.6 -10.7 1.9 1.0 0.06| 4.6 0.3 2500 358 8 111 4| 0.0 2.0 2.0| 12.6 -11.1 1.5 0.6 -0.06| 4.6 -0.3 3000 348 9 109 2| 0.0 2.1 2.1| 12.6 -12.5 0.1 0.0 -0.10| 4.3 -0.4 4000 333 10 253 1| 0.0 2.1 2.1| 12.6 -17.5 -4.9 -1.2 -0.17| 3.9 -0.7 5000 318 11 260 4| 0.0 2.0 2.0| 12.6 -27.1 -14.5 -2.9 -0.23| 3.7 -0.9 6000 306 13 259 7| 1.0 1.7 2.7| 41.0 -27.3 13.8 2.3 -0.06| 4.0 -0.2 Wrote GIF file: /home/apache/climate/data/raob//U7707/skewt/U7707.skewt.20200321.12.gif