UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032900.upa.cvt Date: 0000Z 29 MAR 20 Searching for U7995... Searching the city database file for: U7995 ... Date:0000Z 29 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 1018 46 -1.3 -3.1 88 1.8 -2.0 90 3 270.5 271.0 270.2 278.5 2.98 1 1000 189 3.4 -1.6 70 5.0 1.4 160 13 276.5 277.1 274.5 285.9 3.40 2 985 312 8.0 -2.0 49 10.0 3.7 174 12 282.4 282.9 277.6 291.8 3.35 3 959 531 6.4 -8.6 33 15.0 0.8 198 11 282.9 283.3 276.1 288.9 2.08 4 925 824 4.0 -9.0 38 13.0 -0.7 230 9 283.4 283.8 276.4 289.5 2.09 5 874 1281 0.0 -11.0 43 11.0 -3.7 233 10 283.9 284.2 276.3 289.4 1.89 6 850 1503 -0.9 -12.9 40 12.0 -4.7 235 11 285.2 285.5 276.7 290.1 1.66 7 762 2373 -0.5 -24.5 14 24.0 -6.7 210 12 294.7 294.8 280.0 296.9 0.69 8 725 2768 -2.1 -34.1 7 32.0 -8.6 198 13 297.2 297.2 280.5 298.2 0.29 9 700 3045 -4.1 -34.1 8 30.0 -10.0 190 13 297.9 298.0 280.9 299.0 0.30 10 556 4813 -16.5 -41.5 10 25.0 -19.8 231 17 303.6 303.6 283.1 304.2 0.18 11 546 4949 -17.3 -38.3 14 21.0 -20.3 234 17 304.2 304.2 283.4 305.1 0.26 12 500 5600 -22.7 -32.7 40 10.0 -24.2 250 19 305.4 305.5 284.2 307.0 0.49 13 444 6462 -30.1 -34.0 69 3.9 -30.6 250 21 306.6 306.7 284.7 308.2 0.49 14 400 7200 -34.7 -42.7 44 8.0 -35.3 250 23 309.9 309.9 285.5 310.7 0.22 15 366 7811 -40.5 -49.5 37 9.0 -40.9 255 31 310.1 310.2 285.5 310.6 0.11 16 312 8882 -46.5 -57.5 28 11.0 -46.9 263 45 316.2 316.3 287.6 316.4 0.05 17 300 9140 -48.7 -59.7 27 11.0 -49.0 265 48 316.7 316.7 287.7 316.9 0.04 18 250 10310 -58.7 -68.7 26 10.0 -58.8 265 52 318.8 318.8 288.3 318.9 0.01 19 244 10463 -60.1 -70.1 26 10.0 -60.2 265 50 318.9 318.9 288.4 319.0 0.01 20 230 10832 -62.3 -72.3 25 10.0 -62.4 265 46 321.0 321.0 289.0 321.0 0.01 21 210 11396 -62.9 -72.9 25 10.0 -63.0 258 38 328.5 328.5 291.3 328.6 0.01 22 201 11669 -59.7 -69.7 26 10.0 -59.8 255 33 337.7 337.7 293.8 337.8 0.02 23 200 11700 -59.9 -69.9 26 10.0 -60.0 255 33 337.9 337.9 293.8 338.0 0.02 24 150 13510 -56.9 -66.9 27 10.0 -57.1 265 29 372.0 372.1 300.9 372.2 0.03 25 100 16110 -52.3 -65.3 19 13.0 -52.9 275 19 426.7 426.7 308.5 427.0 0.06 26 70 18410 -54.1 -69.1 14 15.0 -54.8 265 15 468.6 468.7 312.5 468.9 0.05 27 50 20570 -53.9 -69.9 12 16.0 -54.9 270 25 516.5 516.5 316.1 516.9 0.06 28 30 23840 -56.3 -74.3 9 18.0 -57.6 285 21 591.2 591.2 320.2 591.6 0.05 29 25 24999 -56.3 -74.3 9 18.0 -57.8 283 22 622.8 622.8 321.6 623.3 0.06 30 20 26420 -55.3 -74.3 8 19.0 -57.3 280 23 666.9 666.9 323.3 667.6 0.08 31 16 27846 -53.3 -73.3 7 20.0 -56.2 275 20 717.4 717.4 325.0 718.4 0.12 32 10 30860 -54.3 -75.3 6 21.0 -58.0 265 13 816.9 816.9 327.7 818.3 0.14 33 9.6 31121 -55.3 -76.3 6 21.0 -58.8 822.7 822.7 327.8 823.9 0.12 34 6.6 33520 -53.9 -74.9 6 21.0 -58.9 921.6 921.7 329.9 924.2 0.22 TRP 230 10832 -62.3 -72.3 25 10.0 -62.4 265 46 321.0 321.0 289.0 321.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5411.00 m Freezing level: Surface below freezing Freezing level: 1013.02 mb = 85.35 m = 280.01 ft Freezing level: 874.00 mb = 1280.75 m = 4201.87 ft Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 23.13 % Est. max temperature: 12.51 C = 54.51 F Sfc-Lift cond lev (LCL): 989.58 mb = 274.21 m = 899.64 ft T: 6.59 C 700-500 lapse rate: 7.28 C/km ThetaE index: 2.89 C Layer 959.0- 925.0 mb Conv cond level (CCL): 611.69 mb = 4080.33 m = 13386.75 ft Mean mixing ratio: 2.62 g/kg Conv temperature: 29.69 C = 85.44 F Cap Strength: 14.67 C Lifted Index: 14.84 C Risk: None Lifted Index @300 mb: 20.19 C Lifted Index @700 mb: 12.64 C Showalter Index: 13.43 C Risk: None Total Totals Index: 31.60 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 9.80 C K Index: -21.10 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 3.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.65 J/kg Max Up Vert Vel: 9.34 m/s Conv Inhibition (B-): 68468.12 J/kg Cap Strength: 14.79 C Lift Cond Lev (LCL): 821.99 mb = 1769.68 m = 5805.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 252 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 1018 46 90 3 -3.0 0.0 | 76 13 -12.9 -3.1 1 1000 189 160 13 -4.4 12.2 | 122 17 -14.4 9.1 2 925 824 230 9 6.9 5.8 | 131 4 -3.0 2.6 3 850 1503 235 11 9.0 6.3 | 164 3 -0.9 3.2 4 700 3045 190 13 2.3 12.8 | 142 12 -7.7 9.7 5 500 5600 250 19 17.9 6.5 | 247 9 7.9 3.4 6 400 7200 250 23 21.6 7.9 | 248 13 11.7 4.7 7 300 9140 265 48 47.8 4.2 | 268 38 37.9 1.0 8 250 10310 265 52 51.8 4.5 | 268 42 41.9 1.4 9 230 10832 265 46 45.8 4.0 | 269 36 35.9 0.9 10 200 11700 255 33 31.9 8.5 | 256 23 21.9 5.4 11 150 13510 265 29 28.9 2.5 | 272 19 18.9 -0.6 12 100 16110 275 19 18.9 -1.7 | 298 10 9.0 -4.8 13 70 18410 265 15 14.9 1.3 | 290 5 5.0 -1.8 14 50 20570 270 25 25.0 -0.0 | 282 15 15.1 -3.1 15 30 23840 285 21 20.3 -5.4 | 310 13 10.3 -8.6 16 20 26420 280 23 22.7 -4.0 | 299 15 12.7 -7.1 17 10 30860 265 13 13.0 1.1 | 304 4 3.0 -2.0 Wind Parameters Mean winds (0-6000m): 222.5 at 13.9 knts Storm direction: 252.5 at 10.4 knts Shear (0-3000m) pos: 2.3 neg: 1.6 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 65.2 deg Storm rel helicity (0-3000m) pos: 65.7 neg: -8.2 tot: 57.6 m^2/s^2 ave: 19.2 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 2.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 2.76 Bulk Shear: 15.82 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 ------------------------------------------------------------------------------- 500 172 11 123 14| 12.4 0.0 12.4| 63.4 0.0 63.4 126.7 0.76| 22.0 16.7 1000 193 10 132 10| 6.2 0.0 6.2| 64.4 -0.9 63.5 63.5 0.59| 14.2 8.4 1500 209 10 139 8| 4.7 0.0 4.7| 65.7 -0.9 64.8 43.2 0.61| 10.0 6.1 2000 214 11 144 7| 3.5 0.8 4.3| 65.7 -1.7 64.1 32.0 0.53| 8.3 4.4 2500 213 11 146 7| 2.8 1.2 4.0| 65.7 -3.9 61.9 24.7 0.46| 7.3 3.3 3000 209 11 146 8| 2.3 1.6 3.9| 65.7 -8.2 57.6 19.2 0.38| 6.6 2.5 4000 207 12 149 9| 2.5 1.2 3.7| 82.4 -8.2 74.2 18.6 0.45| 5.8 2.6 5000 213 13 159 8| 2.5 0.9 3.5| 98.5 -8.2 90.3 18.1 0.53| 5.4 2.8 6000 222 14 176 7| 2.4 0.8 3.2|108.1 -8.2 99.9 16.7 0.55| 4.9 2.7 Wrote GIF file: /home/apache/climate/data/raob//U7995/skewt/U7995.skewt.20200329.00.gif