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 X1770... Searching the city database file for: X1770 ... Date:1200Z 21 MAR 20 Station: X1770 WMO ident: 31770 Latitude: 49.00 Longitude: 140.30 ------------------------------------------------------------------------------- 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 -5 310 11 SFC 996 27 -0.3 -11.3 43 11.0 -3.6 310 11 273.2 273.4 269.7 277.7 1.62 2 973 213 0.0 -13.0 37 13.0 -3.8 313 16 275.3 275.5 270.8 279.4 1.44 3 925 615 -3.5 -15.5 39 12.0 -6.7 320 27 275.7 275.9 270.7 279.3 1.23 4 884 970 -6.9 -17.9 41 11.0 -9.5 328 30 275.8 276.0 270.5 278.9 1.06 5 850 1274 -9.5 -18.5 48 9.0 -11.6 335 33 276.2 276.4 270.7 279.2 1.04 6 791 1823 -13.9 -19.9 60 6.0 -15.2 337 31 277.2 277.4 271.2 280.1 1.00 7 721 2520 -17.5 -19.2 87 1.7 -17.9 339 28 280.7 280.9 273.5 284.1 1.16 8 702 2720 -17.7 -19.4 87 1.7 -18.1 340 27 282.7 282.9 274.6 286.1 1.17 9 700 2741 -17.7 -19.4 87 1.7 -18.1 340 27 282.9 283.1 274.8 286.4 1.17 10 651 3281 -17.7 -19.8 84 2.1 -18.1 332 23 288.8 289.0 277.9 292.5 1.22 11 570 4263 -21.9 -24.7 78 2.8 -22.4 319 16 295.1 295.2 280.4 297.9 0.91 12 500 5210 -29.1 -32.3 74 3.2 -29.5 305 9 297.6 297.7 281.0 299.2 0.51 13 483 5456 -31.1 -34.1 75 3.0 -31.4 293 8 298.1 298.1 281.1 299.5 0.44 14 400 6770 -38.1 -41.3 72 3.2 -38.4 225 5 305.5 305.5 284.0 306.4 0.26 15 395 6857 -38.5 -41.7 72 3.2 -38.7 222 5 306.1 306.1 284.1 306.9 0.25 16 307 8541 -51.5 -54.7 68 3.2 -51.6 161 7 310.7 310.7 285.7 311.0 0.07 17 300 8690 -52.3 -55.6 67 3.3 -52.4 155 7 311.6 311.6 286.0 311.9 0.07 18 283 9064 -53.9 -57.6 64 3.7 -54.0 170 7 314.6 314.6 287.0 314.8 0.06 19 279 9155 -53.9 -57.7 63 3.8 -54.0 179 8 315.9 315.9 287.5 316.1 0.06 20 260 9612 -48.3 -52.5 62 4.2 -48.5 225 12 330.5 330.6 292.0 331.0 0.11 21 256 9714 -47.5 -51.8 61 4.3 -47.7 235 13 333.2 333.2 292.7 333.7 0.13 22 250 9870 -47.5 -52.1 59 4.6 -47.7 250 15 335.4 335.5 293.3 335.9 0.12 23 200 11360 -43.1 -51.1 41 8.0 -43.7 270 15 364.5 364.6 299.7 365.3 0.17 24 178 12146 -41.7 -52.7 29 11.0 -42.6 272 14 379.2 379.2 302.2 379.9 0.16 25 150 13300 -43.1 -57.1 20 14.0 -44.1 275 13 395.8 395.8 304.7 396.3 0.11 26 128 14371 -41.3 -58.3 14 17.0 -42.8 279 12 417.4 417.4 307.4 418.0 0.11 27 102 15898 -45.1 -64.1 10 19.0 -46.4 285 11 438.1 438.1 309.7 438.5 0.07 28 100 16030 -44.7 -64.7 9 20.0 -46.2 285 11 441.4 441.4 310.0 441.7 0.06 29 99 16097 -44.7 -64.7 9 20.0 -46.2 283 11 442.6 442.6 310.2 443.0 0.06 30 87 16952 -47.7 -67.7 8 20.0 -48.9 256 8 453.3 453.3 311.2 453.5 0.05 31 70 18380 -48.1 -69.1 7 21.0 -49.6 210 3 481.5 481.5 313.6 481.8 0.05 32 50 20590 -48.5 -70.5 6 22.0 -50.4 220 5 529.2 529.2 316.9 529.6 0.06 33 36 22730 -51.7 -73.7 5 22.0 -53.5 149 10 573.0 573.0 319.3 573.4 0.05 34 30 23920 -48.1 -71.1 5 23.0 -51.0 110 13 613.5 613.5 321.2 614.2 0.09 35 23 25675 -47.3 -71.3 5 24.0 -51.1 664.3 664.3 323.3 665.2 0.11 36 20 26595 -49.1 -73.1 4 24.0 -52.7 685.9 685.9 324.0 686.7 0.10 TRP 283 9064 -53.9 -57.6 64 3.7 -54.0 170 7 314.6 314.6 287.0 314.8 0.06 WND Sounding variables and indices 1000-500 mb thick: 5215.00 m Freezing level: Surface below freezing Freezing level: 973.00 mb = 213.48 m = 700.40 ft Freezing level: 973.00 mb = 213.48 m = 700.40 ft Wetbulb zero: Below ground Precipitable water: 0.25 inches Sfc-500 mean rel hum: 67.52 % Est. max temperature: 2.80 C = 37.04 F Sfc-Lift cond lev (LCL): 837.97 mb = 1382.84 m = 4536.81 ft T: -10.37 C 700-500 lapse rate: 4.62 C/km ThetaE index: 0.53 C Layer 925.0- 850.0 mb Conv cond level (CCL): 615.88 mb = 3691.21 m = 12110.11 ft Mean mixing ratio: 1.33 g/kg Conv temperature: 17.93 C = 64.28 F Cap Strength: 14.41 C Lifted Index: 15.53 C Risk: None Lifted Index @300 mb: 23.06 C Lifted Index @700 mb: 5.63 C Showalter Index: 15.41 C Risk: None Total Totals Index: 30.20 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 10.60 C K Index: -0.60 Risk: None Sweat Index: 75.00 Risk: None Energy Index: 4.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.18 J/kg Max Up Vert Vel: 3.79 m/s Conv Inhibition (B-): 63653.30 J/kg Cap Strength: 15.48 C Lift Cond Lev (LCL): 780.62 mb = 1922.69 m = 6307.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 360 at 16 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 ---------------------------------------------------------- 0 996 27 310 11 8.4 -7.1 | 224 12 8.4 8.6 1 925 615 320 27 17.4 -20.7 | 286 18 17.3 -5.0 2 850 1274 335 33 13.9 -29.9 | 316 20 13.9 -14.2 3 700 2741 340 27 9.2 -25.4 | 317 13 9.2 -9.7 4 500 5210 305 9 7.4 -5.2 | 215 13 7.3 10.5 5 400 6770 225 5 3.5 3.5 | 190 20 3.5 19.2 6 300 8690 155 7 -3.0 6.3 | 172 22 -3.0 22.0 7 283 9064 170 7 -1.2 6.9 | 177 23 -1.3 22.6 8 250 9870 250 15 14.1 5.1 | 214 25 14.0 20.8 9 200 11360 270 15 15.0 -0.0 | 224 22 14.9 15.7 10 150 13300 275 13 13.0 -1.1 | 222 19 12.9 14.5 11 100 16030 285 11 10.6 -2.8 | 219 17 10.6 12.8 12 70 18380 210 3 1.5 2.6 | 184 18 1.4 18.3 13 50 20590 220 5 3.2 3.8 | 189 20 3.1 19.5 14 30 23920 110 13 -12.2 4.4 | 149 24 -12.3 20.1 Wind Parameters Mean winds (0-6000m): 329.8 at 20.9 knts Storm direction: 359.8 at 15.7 knts Shear (0-3000m) pos: 3.3 neg: 0.6 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 80.9 deg Storm rel helicity (0-3000m) pos: 103.9 neg: -8.8 tot: 95.1 m^2/s^2 ave: 31.7 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 3.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.84 Bulk Shear: 3.90 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 ------------------------------------------------------------------------------- 500 317 18 257 12| 14.2 0.0 14.2| 45.4 0.0 45.4 90.8 0.93| 14.3 13.2 1000 321 23 279 15| 10.6 0.0 10.6| 83.3 0.0 83.3 83.3 0.93| 11.5 10.7 1500 327 26 293 16| 7.7 0.0 7.7|103.0 0.0 103.0 68.7 0.91| 9.3 8.5 2000 329 27 300 16| 5.4 0.0 5.4|103.7 0.0 103.7 51.9 0.84| 7.6 6.4 2500 331 28 303 16| 3.9 0.0 3.9|103.9 -0.0 103.9 41.6 0.79| 6.5 5.1 3000 333 28 305 15| 3.3 0.6 3.8|103.9 -8.8 95.1 31.7 0.63| 6.1 3.8 4000 332 26 301 14| 2.5 1.6 4.0|103.9 -35.5 68.4 17.1 0.30| 5.7 1.7 5000 332 23 294 12| 2.0 2.0 4.0|103.9 -59.7 44.2 8.8 0.10| 5.4 0.6 6000 330 21 283 11| 1.6 2.3 4.0|103.9 -78.5 25.4 4.2 0.01| 5.1 0.1 Wrote GIF file: /home/apache/climate/data/raob//X1770/skewt/X1770.skewt.20200321.12.gif