UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032800.upa.cvt Date: 0000Z 28 MAR 20 Searching for U7995... Searching the city database file for: U7995 ... Date:0000Z 28 MAR 20 Station: U7995 WMO ident: 27995 Latitude: 52.98 Longitude: 49.43 ------------------------------------------------------------------------------- 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 1025 50 -4.3 -5.1 94 0.8 -4.6 345 1 267.0 267.4 267.2 273.8 2.55 1 1000 247 1.8 -0.9 82 2.7 0.7 50 3 275.0 275.5 273.8 284.7 3.58 2 987 353 6.0 1.9 75 4.1 4.1 53 4 280.2 281.0 277.9 292.5 4.44 3 925 876 1.6 -4.4 64 6.0 -0.7 70 7 280.9 281.5 276.3 289.4 2.98 4 916 955 1.2 -4.8 64 6.0 -1.1 67 7 281.3 281.8 276.5 289.6 2.92 5 859 1471 -0.3 -20.3 20 20.0 -5.6 48 11 285.0 285.1 275.5 287.7 0.89 6 850 1555 -0.5 -15.5 31 15.0 -5.0 45 11 285.6 285.9 276.5 289.6 1.34 7 845 1602 -0.7 -11.7 43 11.0 -4.3 42 11 285.9 286.2 277.3 291.3 1.84 8 833 1717 -1.3 -9.3 54 8.0 -4.1 35 10 286.4 286.8 278.2 293.1 2.27 9 775 2289 -5.7 -12.7 58 7.0 -7.9 360 8 287.7 288.0 278.2 293.2 1.86 10 756 2486 -1.7 -14.7 36 13.0 -5.9 348 7 294.1 294.3 280.9 299.0 1.62 11 731 2754 -0.9 -28.9 10 28.0 -7.5 331 6 297.8 297.9 281.1 299.4 0.48 12 700 3099 -3.9 -27.9 14 24.0 -9.4 310 5 298.2 298.3 281.3 300.0 0.55 13 619 4052 -10.5 -33.5 13 23.0 -14.7 315 9 301.3 301.3 282.4 302.5 0.37 14 566 4733 -13.3 -35.3 14 22.0 -17.1 319 11 305.8 305.8 284.2 306.9 0.33 15 500 5660 -20.1 -42.1 12 22.0 -22.8 325 15 308.5 308.6 285.0 309.2 0.19 16 461 6256 -24.5 -44.5 14 20.0 -26.6 316 14 310.3 310.3 285.7 310.9 0.16 17 400 7270 -33.3 -51.3 15 18.0 -34.4 300 13 311.7 311.7 286.1 312.0 0.08 18 330 8595 -44.5 -59.5 17 15.0 -45.0 290 21 314.0 314.0 286.8 314.1 0.04 19 300 9230 -48.5 -59.5 27 11.0 -48.8 285 25 317.0 317.0 287.8 317.2 0.04 20 250 10400 -57.5 -66.5 31 9.0 -57.6 275 33 320.6 320.6 288.9 320.7 0.02 21 201 11750 -65.5 -74.5 28 9.0 -65.5 275 36 328.6 328.6 291.3 328.6 0.01 22 200 11780 -65.5 -74.5 28 9.0 -65.5 275 36 329.0 329.0 291.5 329.1 0.01 23 156 13330 -56.1 -65.1 31 9.0 -56.3 279 21 369.3 369.3 300.5 369.4 0.04 24 150 13580 -56.1 -65.1 31 9.0 -56.3 280 19 373.4 373.4 301.2 373.6 0.04 25 100 16170 -53.5 -64.5 25 11.0 -54.0 300 11 424.4 424.4 308.3 424.7 0.07 26 85 17217 -51.3 -63.3 23 12.0 -52.0 298 13 449.0 449.0 310.8 449.5 0.09 27 70 18470 -52.9 -66.9 17 14.0 -53.7 295 15 471.2 471.2 312.8 471.6 0.07 28 68 18658 -53.5 -67.5 17 14.0 -54.2 297 15 473.8 473.9 313.0 474.2 0.06 29 50 20650 -52.3 -67.3 15 15.0 -53.5 315 15 520.2 520.3 316.4 520.8 0.09 30 30 23940 -52.9 -69.9 11 17.0 -54.6 305 13 600.4 600.5 320.7 601.2 0.10 31 23 25658 -52.1 -70.1 10 18.0 -54.5 292 14 650.2 650.2 322.7 651.2 0.13 32 20 26560 -53.5 -72.5 8 19.0 -55.9 285 15 672.4 672.5 323.6 673.3 0.11 33 16 27993 -55.1 -74.1 8 19.0 -57.5 272 14 711.5 711.6 324.8 712.4 0.10 34 13 29328 -52.9 -72.9 7 20.0 -56.3 260 14 762.7 762.7 326.3 764.1 0.15 35 11 30395 -57.5 -77.5 6 20.0 -60.1 251 13 783.3 783.3 326.8 784.1 0.09 36 10 31000 -56.1 -76.1 6 20.0 -59.2 245 13 810.1 810.2 327.5 811.4 0.12 37 7.8 32582 -55.5 -75.5 7 20.0 -59.4 872.2 872.3 328.9 874.1 0.17 TRP 201 11750 -65.5 -74.5 28 9.0 -65.5 275 36 328.6 328.6 291.3 328.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5413.00 m Freezing level: Surface below freezing Freezing level: 1007.38 mb = 188.97 m = 619.97 ft Freezing level: 870.40 mb = 1367.51 m = 4486.53 ft Wetbulb zero: Below ground Precipitable water: 0.34 inches Sfc-500 mean rel hum: 32.36 % Est. max temperature: 12.78 C = 55.01 F Sfc-Lift cond lev (LCL): 1011.94 mb = 152.51 m = 500.35 ft T: -1.13 C 700-500 lapse rate: 6.33 C/km ThetaE index: 3.14 C Layer 925.0- 916.0 mb Conv cond level (CCL): 798.34 mb = 2053.71 m = 6737.82 ft Mean mixing ratio: 3.59 g/kg Conv temperature: 16.06 C = 60.90 F Cap Strength: 16.77 C Lifted Index: 17.79 C Risk: None Lifted Index @300 mb: 20.74 C Lifted Index @700 mb: 13.19 C Showalter Index: 16.38 C Risk: None Total Totals Index: 24.20 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 4.60 C K Index: -19.90 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 4.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 50.47 J/kg Max Up Vert Vel: 10.05 m/s Conv Inhibition (B-): 60375.23 J/kg Cap Strength: 17.68 C Lift Cond Lev (LCL): 917.58 mb = 940.89 m = 3086.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 16 at 7 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 1025 50 345 1 0.3 -1.0 | 202 6 2.2 5.5 1 1000 247 50 3 -2.3 -1.9 | 175 5 -0.4 4.5 2 925 876 70 7 -6.6 -2.4 | 131 6 -4.7 4.0 3 850 1555 45 11 -7.8 -7.8 | 77 6 -5.9 -1.4 4 700 3099 310 5 3.8 -3.2 | 241 7 5.7 3.2 5 500 5660 325 15 8.6 -12.3 | 299 12 10.5 -5.9 6 400 7270 300 13 11.3 -6.5 | 270 13 13.1 -0.1 7 300 9230 285 25 24.1 -6.5 | 270 26 26.0 -0.0 8 250 10400 275 33 32.9 -2.9 | 264 35 34.8 3.5 9 201 11750 275 36 35.9 -3.1 | 265 38 37.8 3.3 10 200 11780 275 36 35.9 -3.1 | 265 38 37.8 3.3 11 150 13580 280 19 18.7 -3.3 | 261 21 20.6 3.1 12 100 16170 300 11 9.5 -5.5 | 265 11 11.4 0.9 13 70 18470 295 15 13.6 -6.3 | 270 15 15.5 0.1 14 50 20650 315 15 10.6 -10.6 | 289 13 12.5 -4.2 15 30 23940 305 13 10.6 -7.5 | 275 13 12.5 -1.0 16 20 26560 285 15 14.5 -3.9 | 261 17 16.4 2.5 17 10 31000 245 13 11.8 5.5 | 229 18 13.7 11.9 Wind Parameters Mean winds (0-6000m): 346.4 at 8.9 knts Storm direction: 16.4 at 6.7 knts Shear (0-3000m) pos: 1.4 neg: 1.9 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 41.6 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -27.5 tot: -27.5 m^2/s^2 ave: -9.2 10^-3 m/s^2 rel: -0.85 Storm rel vorticity (0-3000m) horiz: 4.7 stream: -3.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 5.81 Bulk Shear: 8.69 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 51 3 172 4| 4.9 0.0 4.9| 0.0 -5.1 -5.1 -10.1 -0.84| 5.2 -4.3 1000 63 5 150 5| 4.1 0.0 4.1| 0.0 -9.4 -9.4 -9.4 -0.84| 4.4 -3.7 1500 57 6 130 5| 2.7 1.4 4.1| 0.0 -16.1 -16.1 -10.7 -0.89| 4.4 -3.9 2000 49 7 114 4| 2.0 1.8 3.9| 0.0 -20.5 -20.5 -10.2 -0.85| 4.8 -4.0 2500 41 7 105 3| 1.6 2.0 3.6| 0.0 -23.5 -23.5 -9.4 -0.86| 4.8 -4.1 3000 39 7 106 3| 1.4 1.9 3.2| 0.0 -27.5 -27.5 -9.2 -0.85| 4.7 -3.9 4000 20 7 61 1| 1.0 1.6 2.5| 6.3 -27.7 -21.4 -5.4 -0.64| 4.0 -2.5 5000 359 8 304 3| 0.9 1.3 2.2| 14.2 -27.7 -13.5 -2.7 -0.47| 3.6 -1.7 6000 346 9 299 5| 0.9 1.1 2.0| 19.7 -32.8 -13.1 -2.2 -0.41| 3.4 -1.4 Wrote GIF file: /home/apache/climate/data/raob//U7995/skewt/U7995.skewt.20200328.00.gif