UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032312.upa.cvt Date: 1200Z 23 MAR 20 Searching for U5428... Searching the city database file for: U5428 ... Date:1200Z 23 MAR 20 Station: U5428 WMO ident: 25428 Latitude: 65.23 Longitude: 160.53 ------------------------------------------------------------------------------- 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 69 SFC 976 263 -1.1 -5.0 75 3.9 -2.5 160 1 273.9 274.4 271.9 281.4 2.70 2 925 689 -4.3 -7.6 78 3.3 -5.4 180 21 274.9 275.3 271.9 281.4 2.33 3 850 1351 -8.7 -12.1 76 3.4 -9.6 220 19 277.0 277.3 272.3 282.1 1.78 4 700 2823 -20.7 -22.6 85 1.9 -21.0 205 23 279.6 279.7 272.4 282.2 0.89 5 666 3188 -23.5 -26.1 79 2.6 -23.9 206 26 280.4 280.5 272.6 282.5 0.68 6 532 4789 -34.5 -36.7 80 2.2 -34.7 209 42 285.9 285.9 275.0 286.9 0.31 7 525 4881 -34.7 -37.0 80 2.3 -34.9 209 43 286.7 286.8 275.5 287.7 0.30 8 500 5220 -35.7 -38.4 76 2.7 -35.9 210 46 289.5 289.6 276.9 290.4 0.28 9 483 5461 -37.1 -39.9 75 2.8 -37.3 211 48 290.7 290.7 277.4 291.5 0.25 10 435 6176 -43.5 -47.5 65 4.0 -43.7 213 56 291.4 291.4 277.6 291.8 0.12 11 400 6740 -45.1 -49.2 63 4.1 -45.3 215 62 296.4 296.4 279.9 296.8 0.11 12 369 7271 -49.4 -53.7 61 4.3 -49.5 215 68 297.6 297.6 280.4 297.9 0.07 13 353 7558 -51.7 -56.1 59 4.4 -51.8 210 64 298.3 298.3 280.7 298.5 0.05 14 316 8280 -47.5 -52.5 56 5.0 -47.7 220 50 313.7 313.7 286.8 314.1 0.09 15 300 8620 -49.9 -54.9 56 5.0 -50.0 225 44 315.0 315.0 287.2 315.3 0.07 16 253 9741 -51.1 -58.1 43 7.0 -51.3 225 53 329.0 329.0 291.5 329.2 0.06 17 250 9820 -49.3 -56.3 44 7.0 -49.6 225 54 332.8 332.8 292.6 333.1 0.07 18 243 10007 -46.9 -54.9 40 8.0 -47.2 226 55 339.1 339.1 294.2 339.5 0.09 19 221 10632 -49.3 -58.3 34 9.0 -49.6 228 60 344.7 344.7 295.5 345.0 0.07 20 200 11290 -46.3 -56.3 31 10.0 -46.8 230 64 359.5 359.5 298.7 359.9 0.09 21 195 11458 -44.5 -55.5 28 11.0 -45.2 231 63 364.9 365.0 299.7 365.4 0.11 22 181 11951 -47.3 -59.3 24 12.0 -47.9 233 61 368.2 368.3 300.3 368.6 0.07 23 150 13190 -46.1 -60.1 19 14.0 -46.9 240 56 390.6 390.6 303.9 391.0 0.08 24 149 13234 -45.5 -59.5 19 14.0 -46.3 240 56 392.4 392.4 304.2 392.8 0.08 25 132 14034 -49.9 -64.9 16 15.0 -50.5 243 55 398.4 398.4 305.0 398.6 0.05 26 117 14828 -46.3 -63.3 13 17.0 -47.3 246 55 419.0 419.0 307.6 419.4 0.07 27 100 15860 -50.7 -67.7 12 17.0 -51.5 250 54 429.8 429.8 308.9 430.0 0.04 28 74 17819 -52.1 -70.1 10 18.0 -53.0 254 64 465.5 465.5 312.3 465.7 0.04 29 70 18180 -50.7 -68.7 10 18.0 -51.8 255 66 475.9 475.9 313.1 476.2 0.05 30 59 19298 -47.1 -67.1 8 20.0 -48.9 260 61 507.9 507.9 315.5 508.3 0.08 31 53 19999 -50.5 -70.5 8 20.0 -52.0 263 58 515.8 515.8 316.1 516.1 0.05 32 50 20380 -48.1 -69.1 7 21.0 -50.0 265 56 530.1 530.1 316.9 530.6 0.07 33 42 21517 -52.9 -73.9 6 21.0 -54.3 545.3 545.4 317.8 545.6 0.04 34 38 22168 -49.3 -70.3 7 21.0 -51.4 570.3 570.4 319.2 570.9 0.08 35 37 22345 -45.1 -67.1 7 22.0 -48.3 585.5 585.5 320.0 586.4 0.12 36 36 22527 -47.1 -69.1 6 22.0 -49.8 584.9 585.0 319.9 585.6 0.10 TRP 353 7558 -51.7 -56.1 59 4.4 -51.8 210 64 298.3 298.3 280.7 298.5 0.05 WND 369 7271 -49.4 -53.7 61 4.3 -49.5 215 68 297.6 297.6 280.4 297.9 0.07 Sounding variables and indices 1000-500 mb thick: 5151.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.25 inches Sfc-500 mean rel hum: 79.37 % Est. max temperature: 2.37 C = 36.27 F Sfc-Lift cond lev (LCL): 918.13 mb = 747.39 m = 2452.04 ft T: -4.69 C 700-500 lapse rate: 6.26 C/km Conv cond level (CCL): 849.71 mb = 1353.61 m = 4440.94 ft Mean mixing ratio: 2.33 g/kg Conv temperature: 1.97 C = 35.54 F Cap Strength: 4.95 C Lifted Index: 7.05 C Risk: None Lifted Index @300 mb: 23.79 C Lifted Index @700 mb: 0.84 C Showalter Index: 6.58 C Risk: None Total Totals Index: 50.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.00 C Cross Totals Index: 23.60 C K Index: 13.00 Risk: None Sweat Index: 116.00 Risk: None Energy Index: 1.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.00 J/kg Max Up Vert Vel: 4.24 m/s Conv Inhibition (B-): 44995.65 J/kg Cap Strength: 6.54 C Lift Cond Lev (LCL): 876.06 mb = 1114.55 m = 3656.61 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 239 at 23 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 ---------------------------------------------------------- 0 976 263 160 1 -0.3 0.9 | 61 23 -20.4 -11.3 1 925 689 180 21 0.0 21.0 | 114 22 -20.1 8.8 2 850 1351 220 19 12.2 14.6 | 107 8 -7.9 2.4 3 700 2823 205 23 9.7 20.8 | 130 13 -10.4 8.6 4 500 5220 210 46 23.0 39.8 | 186 28 2.9 27.6 5 400 6740 215 62 35.6 50.8 | 202 42 15.5 38.6 6 369 7271 215 68 39.0 55.7 | 204 47 18.9 43.5 7 353 7558 210 64 32.0 55.4 | 195 45 11.9 43.2 8 300 8620 225 44 31.1 31.1 | 210 22 11.0 18.9 9 250 9820 225 54 38.2 38.2 | 215 32 18.1 26.0 10 200 11290 230 64 49.0 41.1 | 225 41 29.0 28.9 11 150 13190 240 56 48.5 28.0 | 241 33 28.4 15.8 12 100 15860 250 54 50.7 18.5 | 258 31 30.7 6.3 13 70 18180 255 66 63.8 17.1 | 264 44 43.7 4.9 14 50 20380 265 56 55.8 4.9 | 282 36 35.7 -7.3 Wind Parameters Mean winds (0-6000m): 208.7 at 31.3 knts Storm direction: 238.7 at 23.5 knts Shear (0-3000m) pos: 4.1 neg: 0.8 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 85.2 deg Storm rel helicity (0-3000m) pos: 149.1 neg: -4.7 tot: 144.4 m^2/s^2 ave: 48.1 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 4.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.15 Bulk Shear: 59.95 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 ------------------------------------------------------------------------------- 500 180 12 91 20| 20.4 0.0 20.4|120.7 0.0 120.7 241.5 0.97| 22.0 21.3 1000 191 16 103 17| 9.6 0.0 9.6|123.4 -2.9 120.6 120.6 0.63| 16.5 10.5 1500 201 17 106 14| 6.7 0.0 6.7|126.7 -4.7 122.1 81.4 0.59| 12.2 7.2 2000 205 18 109 13| 5.0 0.6 5.6|130.5 -4.7 125.9 62.9 0.59| 9.7 5.8 2500 206 19 113 13| 4.0 1.0 5.0|133.8 -4.7 129.1 51.7 0.58| 8.3 4.8 3000 205 20 117 13| 4.1 0.8 4.9|149.1 -4.7 144.4 48.1 0.62| 7.7 4.7 4000 206 23 131 13| 4.3 0.6 4.9|184.3 -4.7 179.6 44.9 0.65| 7.0 4.5 5000 207 27 147 14| 4.5 0.5 4.9|222.8 -4.7 218.1 43.6 0.64| 6.6 4.3 6000 209 31 162 16| 4.6 0.4 5.0|276.7 -4.7 272.0 45.3 0.63| 6.4 4.1 Wrote GIF file: /home/apache/climate/data/raob//U5428/skewt/U5428.skewt.20200323.12.gif