UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032811.upa.cvt Date: 1100Z 28 MAR 20 Searching for BIKF... Searching the city database file for: BIKF ... Date:1100Z 28 MAR 20 Station: BIKF WMO ident: 4018 Latitude: 63.97 Longitude: -22.60 Elevation: 52.00 ------------------------------------------------------------------------------- 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 1044 52 3.2 -1.3 72 4.5 1.4 195 6 273.0 273.5 272.3 282.0 3.32 1 1041 75 1.4 -2.5 75 3.9 -0.1 198 7 271.4 271.9 270.9 279.7 3.05 2 1022 218 0.4 -3.2 77 3.6 -0.9 217 12 271.9 272.3 271.1 279.9 2.95 3 1019 241 1.2 -3.8 69 5.0 -0.7 220 13 272.9 273.3 271.5 280.6 2.83 4 1000 388 0.0 -4.9 70 4.9 -1.8 240 18 273.1 273.6 271.4 280.4 2.65 5 925 5 -5.9 -6.3 97 0.4 -6.0 250 16 273.3 273.7 271.4 280.4 2.58 6 923 49 -6.1 -6.4 98 0.3 -6.2 251 16 273.2 273.7 271.3 280.3 2.56 7 911 311 -6.7 -8.7 86 2.0 -7.3 255 18 273.6 274.0 270.9 279.7 2.17 8 895 663 -4.9 -52.9 1 48.0 -10.1 262 20 276.9 276.9 269.3 277.0 0.03 9 863 1376 -4.5 -33.5 8 29.0 -9.5 275 25 280.2 280.3 271.8 281.0 0.26 10 850 1669 -5.1 -21.1 27 16.0 -8.9 280 27 280.8 280.9 273.1 283.3 0.83 11 849 1678 -5.1 -20.1 30 15.0 -8.7 280 27 280.9 281.1 273.2 283.6 0.91 12 845 1715 -4.9 -21.9 25 17.0 -8.8 281 27 281.5 281.6 273.3 283.9 0.78 13 837 1790 -5.5 -18.5 35 13.0 -8.8 282 28 281.6 281.8 273.9 284.8 1.06 14 795 2192 -6.9 -43.9 3 37.0 -11.8 290 29 284.3 284.3 273.8 284.6 0.10 15 780 2340 -7.5 -32.5 12 25.0 -11.8 293 30 285.2 285.3 274.7 286.2 0.32 16 767 2471 -8.1 -17.1 48 9.0 -10.5 296 31 285.9 286.2 276.6 289.9 1.30 17 738 2769 -10.1 -17.1 57 7.0 -11.9 302 32 286.9 287.2 277.2 291.0 1.35 18 700 3174 -12.3 -20.3 51 8.0 -14.2 310 34 288.9 289.1 277.7 292.2 1.09 19 673 3475 -12.7 -25.7 33 13.0 -15.3 309 35 291.7 291.8 278.6 293.9 0.70 20 500 5670 -29.7 -34.7 62 5.0 -30.3 300 41 296.8 296.9 280.5 298.2 0.40 21 497 5713 -30.1 -34.8 64 4.7 -30.6 300 42 296.9 296.9 280.6 298.2 0.40 22 485 5885 -31.3 -34.5 73 3.2 -31.6 300 44 297.5 297.5 280.8 298.9 0.42 23 452 6380 -33.1 -37.1 67 4.0 -33.5 300 50 301.3 301.3 282.4 302.4 0.35 24 444 6506 -32.5 -37.4 62 4.9 -33.0 300 52 303.6 303.6 283.3 304.7 0.35 25 437 6618 -30.1 -38.1 46 8.0 -31.0 300 53 308.0 308.0 285.0 309.1 0.33 26 400 7240 -33.9 -41.9 44 8.0 -34.6 300 61 310.9 311.0 285.9 311.8 0.24 27 374 7709 -36.9 -45.9 39 9.0 -37.5 302 65 313.0 313.0 286.6 313.6 0.17 28 359 7992 -38.3 -46.3 43 8.0 -38.8 304 67 314.8 314.8 287.2 315.4 0.17 29 332 8525 -43.1 -46.7 68 3.6 -43.3 306 72 315.3 315.4 287.4 316.0 0.17 30 300 9200 -48.9 -52.1 69 3.2 -49.0 310 78 316.4 316.4 287.7 316.8 0.10 31 256 10221 -57.5 -58.8 85 1.3 -57.5 314 86 318.4 318.4 288.3 318.6 0.05 32 250 10370 -58.9 -62.1 66 3.2 -58.9 315 87 318.5 318.5 288.3 318.6 0.04 33 240 10624 -61.1 -63.3 75 2.2 -61.2 316 90 318.9 318.9 288.4 319.1 0.03 34 215 11297 -66.3 -71.3 49 5.0 -66.3 319 97 321.1 321.1 289.1 321.1 0.01 35 208 11496 -68.0 -72.9 49 4.9 -68.1 320 99 321.4 321.4 289.2 321.4 0.01 36 200 11730 -70.1 -74.9 49 4.8 -70.1 320 98 321.7 321.7 289.3 321.8 0.01 37 192 11973 -71.9 -76.2 52 4.3 -71.9 320 94 322.6 322.6 289.6 322.7 0.01 38 179 12389 -71.7 -77.7 40 6.0 -71.7 310 82 329.5 329.5 291.6 329.5 0.01 39 174 12559 -65.5 -80.5 11 15.0 -65.6 306 77 342.4 342.4 294.9 342.4 0.00 40 151 13438 -59.5 -84.5 2 25.0 -59.7 286 53 366.9 366.9 300.0 366.9 0.00 41 150 13480 -59.9 -84.9 2 25.0 -60.1 285 52 366.9 366.9 300.0 366.9 0.00 42 124 14657 -62.9 -86.9 3 24.0 -63.1 280 59 382.0 382.0 302.6 382.0 0.00 43 100 15990 -59.1 -87.1 1 28.0 -59.5 275 67 413.5 413.5 306.9 413.5 0.00 44 92 16515 -57.5 -86.5 1 29.0 -57.9 274 67 426.7 426.7 308.4 426.7 0.00 45 72 18046 -62.5 -87.5 2 25.0 -62.8 270 69 447.1 447.1 310.6 447.1 0.00 46 70 18220 -61.7 -87.7 2 26.0 -62.0 270 69 452.4 452.4 311.1 452.4 0.00 47 56 19611 -58.9 -87.9 1 29.0 -59.5 270 67 488.6 488.6 314.1 488.6 0.00 48 50 20320 -60.1 -88.1 1 28.0 -60.7 270 66 501.9 501.9 315.1 501.9 0.00 49 31 23279 -64.5 -90.5 2 26.0 -65.0 265 92 563.5 563.5 318.8 563.5 0.00 50 30 23480 -63.7 -89.7 2 26.0 -64.3 265 94 571.0 571.0 319.2 571.0 0.00 51 24 24855 -63.5 -90.5 1 27.0 -64.3 265 87 609.2 609.2 321.0 609.2 0.00 52 20 26000 -55.3 -86.3 1 31.0 -57.5 265 82 666.9 666.9 323.3 667.0 0.01 53 17 27042 -53.3 -85.3 1 32.0 -56.2 705.0 705.1 324.6 705.2 0.02 54 15 27851 -51.7 -84.7 1 33.0 -55.4 736.1 736.1 325.6 736.2 0.02 55 14 28295 -55.1 -86.1 1 31.0 -58.0 739.2 739.2 325.6 739.3 0.02 TRP 192 11973 -71.9 -76.2 52 4.3 -71.9 320 94 322.6 322.6 289.6 322.7 0.01 WND 208 11496 -68.0 -72.9 49 4.9 -68.1 320 99 321.4 321.4 289.2 321.4 0.01 Sounding variables and indices 1000-500 mb thick: 5282.00 m Freezing level: 1000.00 mb = 388.00 m = 1272.95 ft Wetbulb zero: 1041.20 mb = 73.06 m = 239.70 ft Precipitable water: 0.28 inches Sfc-500 mean rel hum: 47.42 % Est. max temperature: 7.28 C = 45.11 F Sfc-Lift cond lev (LCL): 973.71 mb = 257.10 m = 843.48 ft T: -2.02 C 700-500 lapse rate: 6.97 C/km ThetaE index: 3.60 C Layer 1000.0- 863.0 mb Conv cond level (CCL): 930.57 mb = 34.47 m = 113.10 ft Mean mixing ratio: 2.74 g/kg Conv temperature: 3.51 C = 38.32 F Cap Strength: 12.18 C Lifted Index: 13.99 C Risk: None Lifted Index @300 mb: 25.61 C Lifted Index @700 mb: 10.12 C Showalter Index: 11.65 C Risk: None Total Totals Index: 33.20 C Risk: None Vertical Totals Index: 24.60 C Cross Totals Index: 8.60 C K Index: -4.50 Risk: None Sweat Index: 95.00 Risk: None Energy Index: 3.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.07 J/kg Max Up Vert Vel: 4.91 m/s Conv Inhibition (B-): 0.98 J/kg Cap Strength: 13.88 C Lift Cond Lev (LCL): 936.79 mb = 67.22 m = 220.52 ft Lev Free Conv (LFC): 931.79 mb = 40.92 m = 134.26 ft Equ Level (EL): 921.79 mb = 74.93 m = 245.83 ft B at Equ Level: 11.03 J/kg Max Parcel Lev (MPL): 901.79 mb = 512.93 m = 1682.81 ft Wind level data Storm motion: 326 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 1044 52 195 6 1.6 5.8 | 155 28 -11.6 25.0 1 1000 388 240 18 15.6 9.0 | 185 28 2.4 28.2 2 925 5 250 16 15.0 5.5 | 184 25 1.9 24.6 3 850 1669 280 27 26.6 -4.7 | 223 20 13.4 14.5 4 700 3174 310 34 26.0 -21.9 | 282 13 12.9 -2.7 5 500 5670 300 41 35.5 -20.5 | 273 22 22.3 -1.3 6 400 7240 300 61 52.8 -30.5 | 286 41 39.7 -11.3 7 300 9200 310 78 59.8 -50.1 | 304 56 46.6 -31.0 8 250 10370 315 87 61.5 -61.5 | 311 64 48.4 -42.4 9 208 11496 320 99 63.6 -75.8 | 318 76 50.5 -56.7 10 200 11730 320 98 63.0 -75.1 | 318 75 49.8 -55.9 11 192 11973 320 94 60.4 -72.0 | 318 71 47.3 -52.8 12 150 13480 285 52 50.2 -13.5 | 261 38 37.1 5.7 13 100 15990 275 67 66.7 -5.8 | 256 55 53.6 13.3 14 70 18220 270 69 69.0 -0.0 | 251 59 55.8 19.2 15 50 20320 270 66 66.0 -0.0 | 250 56 52.8 19.2 16 30 23480 265 94 93.6 8.2 | 251 85 80.5 27.4 17 20 26000 265 82 81.7 7.1 | 249 73 68.5 26.3 Wind Parameters Mean winds (0-6000m): 295.5 at 31.0 knts Storm direction: 325.5 at 23.2 knts Shear (0-3000m) pos: 6.2 neg: 0.0 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 120.1 deg Storm rel helicity (0-3000m) pos: 263.3 neg: 0.0 tot: 263.3 m^2/s^2 ave: 87.8 10^-3 m/s^2 rel: 0.91 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 7.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.15 Bulk Shear: 80.22 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 ------------------------------------------------------------------------------- 500 244 16 182 26| 18.4 0.0 18.4|142.3 0.0 142.3 284.6 0.90| 22.4 20.0 1000 248 17 185 25| 11.3 0.0 11.3|169.0 0.0 169.0 169.0 0.90| 13.6 12.3 1500 253 18 189 25| 9.0 0.0 9.0|195.6 0.0 195.6 130.4 0.91| 10.8 9.8 2000 262 20 196 23| 7.6 0.0 7.6|219.4 0.0 219.4 109.7 0.91| 9.5 8.6 2500 271 22 205 21| 6.8 0.0 6.8|241.6 0.0 241.6 96.6 0.90| 8.8 7.9 3000 279 24 213 18| 6.2 0.0 6.2|263.3 0.0 263.3 87.8 0.91| 8.3 7.6 4000 289 26 228 16| 4.9 0.2 5.1|268.5 -2.8 265.7 66.4 0.85| 6.8 5.8 5000 294 29 240 15| 3.9 0.6 4.5|268.5 -7.9 260.6 52.1 0.77| 5.9 4.5 6000 296 31 249 16| 3.2 1.1 4.3|281.2 -12.1 269.1 44.9 0.70| 5.5 3.9 Wrote GIF file: /home/apache/climate/data/raob//BIKF/skewt/BIKF.skewt.20200328.11.gif