UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032300.upa.cvt Date: 0000Z 23 MAR 20 Searching for U2820... Searching the city database file for: U2820 ... Date:0000Z 23 MAR 20 Station: U2820 WMO ident: 22820 Latitude: 61.82 Longitude: 34.27 ------------------------------------------------------------------------------- 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 109 -5.3 -12.3 58 7.0 -7.1 225 5 266.0 266.2 264.6 269.9 1.45 1 1009 233 -2.3 -11.3 50 9.0 -4.9 250 13 270.2 270.4 267.7 274.6 1.59 2 1000 304 -2.9 -13.9 42 11.0 -5.8 265 17 270.2 270.5 267.3 273.9 1.30 3 925 915 -7.7 -21.7 32 14.0 -10.6 270 13 271.4 271.6 267.1 273.5 0.73 4 923 932 -7.9 -20.9 34 13.0 -10.6 269 13 271.4 271.5 267.1 273.7 0.78 5 861 1469 -8.9 -26.9 22 18.0 -12.2 249 10 275.8 275.9 269.5 277.3 0.49 6 850 1568 -9.9 -27.9 21 18.0 -13.0 245 9 275.8 275.9 269.4 277.1 0.45 7 749 2533 -16.3 -23.3 55 7.0 -17.6 330 6 279.0 279.1 271.9 281.3 0.78 8 739 2634 -15.5 -21.5 60 6.0 -16.7 339 6 280.9 281.1 273.3 283.7 0.93 9 708 2958 -15.5 -23.5 50 8.0 -17.0 7 5 284.4 284.5 275.0 286.9 0.81 10 700 3044 -16.3 -24.3 50 8.0 -17.8 15 5 284.4 284.6 275.0 286.8 0.76 11 625 3889 -20.3 -33.3 30 13.0 -22.0 22 8 289.2 289.3 276.9 290.4 0.37 12 599 4201 -22.9 -37.9 24 15.0 -24.5 24 10 289.8 289.8 276.9 290.6 0.24 13 530 5086 -29.5 -38.5 41 9.0 -30.3 32 13 292.2 292.2 278.2 293.0 0.26 14 500 5500 -30.7 -38.7 45 8.0 -31.4 35 15 295.6 295.7 279.8 296.5 0.27 15 487 5687 -31.3 -39.3 45 8.0 -32.0 34 16 297.1 297.2 280.4 298.0 0.26 16 455 6167 -32.9 -42.9 36 10.0 -33.7 31 20 300.9 301.0 282.0 301.6 0.19 17 400 7060 -40.7 -53.7 23 13.0 -41.2 25 27 302.1 302.1 282.3 302.3 0.06 18 398 7094 -40.9 -53.9 23 13.0 -41.4 25 27 302.3 302.3 282.4 302.5 0.06 19 350 7960 -46.3 -60.3 19 14.0 -46.6 27 34 306.3 306.3 284.0 306.4 0.03 20 324 8470 -49.5 -63.5 18 14.0 -49.8 29 38 308.7 308.7 284.9 308.8 0.02 21 300 8970 -53.9 -67.9 16 14.0 -54.1 30 42 309.4 309.4 285.1 309.4 0.01 22 252 10061 -63.5 -75.5 18 12.0 -63.6 20 44 311.0 311.0 285.7 311.0 0.01 23 250 10110 -63.5 -75.5 18 12.0 -63.6 20 44 311.7 311.7 285.9 311.7 0.01 24 237 10438 -63.9 -75.9 18 12.0 -64.0 20 41 315.9 315.9 287.4 315.9 0.01 25 223 10810 -66.5 -78.5 17 12.0 -66.5 20 38 317.4 317.4 287.9 317.4 0.00 26 200 11470 -66.9 -78.9 17 12.0 -67.0 15 35 326.8 326.8 290.8 326.8 0.00 27 150 13230 -61.5 -73.5 19 12.0 -61.6 345 27 364.1 364.1 299.5 364.2 0.01 28 100 15750 -59.1 -71.1 20 12.0 -59.4 305 40 413.5 413.5 307.0 413.7 0.03 29 91 16340 -59.1 -71.1 20 12.0 -59.4 301 42 424.8 424.9 308.3 425.0 0.03 30 84 16846 -55.1 -68.1 18 13.0 -55.6 298 44 442.8 442.8 310.2 443.1 0.05 31 70 18010 -54.9 -67.9 19 13.0 -55.5 290 48 466.9 467.0 312.4 467.3 0.06 32 62 18789 -53.9 -67.9 16 14.0 -54.7 288 56 485.6 485.7 313.9 486.0 0.07 33 56 19442 -54.5 -68.5 16 14.0 -55.3 287 62 498.6 498.6 314.9 499.0 0.07 34 51 20050 -48.7 -63.7 16 15.0 -50.3 285 68 525.7 525.8 316.7 526.7 0.14 35 50 20180 -48.7 -63.7 16 15.0 -50.3 285 69 528.7 528.8 316.9 529.7 0.15 36 38 21972 -51.7 -67.7 13 16.0 -53.3 564.2 564.3 318.9 565.0 0.11 37 33 22891 -49.9 -67.3 11 17.4 -52.1 280 79 592.2 592.3 320.3 593.2 0.14 38 31 23301 -49.1 -67.1 10 18.0 -51.5 605.1 605.1 320.9 606.2 0.15 TRP 223 10810 -66.5 -78.5 17 12.0 -66.5 20 38 317.4 317.4 287.9 317.4 0.00 WND 33 22891 -49.9 -67.3 11 17.4 -52.1 280 79 592.2 592.3 320.3 593.2 0.14 Sounding variables and indices 1000-500 mb thick: 5196.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 37.92 % Est. max temperature: 3.58 C = 38.44 F Sfc-Lift cond lev (LCL): 917.13 mb = 981.03 m = 3218.56 ft T: -7.99 C 700-500 lapse rate: 5.86 C/km ThetaE index: 1.03 C Layer 1000.0- 923.0 mb Conv cond level (CCL): 614.34 mb = 4015.44 m = 13173.87 ft Mean mixing ratio: 1.13 g/kg Conv temperature: 18.35 C = 65.02 F Cap Strength: 15.83 C Lifted Index: 18.32 C Risk: None Lifted Index @300 mb: 25.42 C Lifted Index @700 mb: 11.34 C Showalter Index: 15.45 C Risk: None Total Totals Index: 23.60 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 2.80 C K Index: -15.10 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 4.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.83 J/kg Max Up Vert Vel: 4.65 m/s Conv Inhibition (B-): 44392.17 J/kg Cap Strength: 17.81 C Lift Cond Lev (LCL): 816.00 mb = 1879.41 m = 6165.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 22 at 8 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 109 225 5 3.5 3.5 | 211 13 6.5 10.9 1 1000 304 265 17 16.9 1.5 | 246 22 19.9 8.9 2 925 915 270 13 13.0 -0.0 | 245 18 16.0 7.4 3 850 1568 245 9 8.2 3.8 | 225 16 11.1 11.2 4 700 3044 15 5 -1.3 -4.8 | 213 3 1.7 2.6 5 500 5500 35 15 -8.6 -12.3 | 49 7 -5.6 -4.9 6 400 7060 25 27 -11.4 -24.5 | 26 19 -8.4 -17.1 7 300 8970 30 42 -21.0 -36.4 | 32 34 -18.0 -29.0 8 250 10110 20 44 -15.0 -41.3 | 20 36 -12.1 -33.9 9 223 10810 20 38 -13.0 -35.7 | 19 30 -10.0 -28.3 10 200 11470 15 35 -9.1 -33.8 | 13 27 -6.1 -26.4 11 150 13230 345 27 7.0 -26.1 | 332 21 10.0 -18.7 12 100 15750 305 40 32.8 -22.9 | 293 39 35.7 -15.5 13 70 18010 290 48 45.1 -16.4 | 281 49 48.1 -9.0 14 50 20180 285 69 66.6 -17.9 | 279 70 69.6 -10.5 Wind Parameters Mean winds (0-6000m): 351.9 at 10.6 knts Storm direction: 21.9 at 8.0 knts Shear (0-3000m) pos: 1.9 neg: 1.2 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 3.2 deg Storm rel helicity (0-3000m) pos: 68.9 neg: -28.6 tot: 40.3 m^2/s^2 ave: 13.4 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.27 Bulk Shear: 40.17 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 ------------------------------------------------------------------------------- 500 263 14 242 19| 12.1 0.0 12.1| 49.8 -0.2 49.5 99.0 0.66| 16.8 11.1 1000 265 14 243 19| 6.1 1.7 7.8| 49.8 -10.4 39.4 39.4 0.42| 10.5 4.4 1500 263 13 240 18| 4.0 2.5 6.5| 49.9 -26.0 23.9 15.9 0.21| 8.5 1.7 2000 264 12 239 17| 3.5 1.8 5.3| 65.8 -26.0 39.8 19.9 0.31| 8.0 2.5 2500 267 11 240 16| 2.7 1.5 4.2| 68.9 -26.2 42.7 17.1 0.29| 7.5 2.2 3000 267 10 238 15| 1.9 1.2 3.2| 68.9 -28.6 40.3 13.4 0.20| 7.0 1.4 4000 285 9 247 13| 1.9 0.9 2.8| 69.1 -28.6 40.5 10.1 0.21| 5.8 1.2 5000 318 10 268 9| 1.8 0.7 2.6| 69.7 -28.6 41.2 8.2 0.21| 5.1 1.0 6000 352 11 305 5| 1.7 0.7 2.4| 70.3 -33.4 36.9 6.2 0.15| 4.8 0.7 Wrote GIF file: /home/apache/climate/data/raob//U2820/skewt/U2820.skewt.20200323.00.gif