UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032723.upa.cvt Date: 2300Z 27 MAR 20 Searching for BIKF... Searching the city database file for: BIKF ... Date:2300Z 27 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 1039 52 -1.1 -7.1 64 6.0 -3.1 300 4 269.1 269.4 268.0 275.0 2.15 1 1033 96 0.4 -8.6 51 9.0 -2.5 300 5 271.0 271.3 268.9 276.3 1.93 2 1000 345 -1.7 -8.7 59 7.0 -3.9 300 10 271.5 271.8 269.2 276.9 1.98 3 925 958 -7.7 -10.0 84 2.3 -8.4 285 11 271.4 271.8 269.1 276.8 1.93 4 902 1153 -9.5 -11.3 87 1.8 -10.0 289 15 271.5 271.8 269.0 276.5 1.78 5 882 1326 -10.7 -15.1 70 4.4 -11.8 293 18 272.0 272.3 268.5 275.8 1.34 6 869 1441 -8.7 -42.7 4 34.0 -12.8 296 21 275.3 275.3 268.4 275.6 0.10 7 852 1594 -9.7 -46.7 3 37.0 -13.7 300 24 275.8 275.8 268.7 276.0 0.07 8 850 1612 -9.9 -46.9 3 37.0 -13.8 300 24 275.8 275.8 268.7 276.0 0.07 9 820 1889 -10.1 -31.1 16 21.0 -13.5 300 26 278.4 278.5 270.8 279.5 0.35 10 749 2580 -14.9 -20.9 60 6.0 -16.2 300 30 280.5 280.7 273.1 283.4 0.96 11 716 2919 -16.7 -27.7 38 11.0 -18.5 300 32 282.2 282.3 273.3 283.9 0.55 12 700 3089 -17.1 -39.1 13 22.0 -19.6 300 33 283.5 283.6 273.5 284.2 0.18 13 693 3164 -17.1 -42.1 9 25.0 -19.8 300 34 284.4 284.4 273.9 284.8 0.14 14 683 3273 -17.3 -27.3 41 10.0 -19.0 299 35 285.3 285.4 275.2 287.2 0.60 15 624 3947 -19.5 -42.5 11 23.0 -21.9 297 42 290.3 290.3 277.0 290.8 0.14 16 610 4115 -20.3 -31.3 37 11.0 -21.9 296 44 291.2 291.3 278.0 292.7 0.46 17 597 4274 -20.7 -33.7 30 13.0 -22.5 295 45 292.6 292.6 278.5 293.8 0.37 18 577 4525 -22.3 -38.3 22 16.0 -24.1 294 48 293.6 293.6 278.8 294.4 0.24 19 533 5103 -26.5 -39.5 28 13.0 -27.8 292 54 295.3 295.3 279.6 296.1 0.23 20 500 5560 -30.7 -35.4 63 4.7 -31.2 290 59 295.6 295.7 279.9 296.9 0.38 21 489 5718 -32.1 -35.5 72 3.4 -32.4 290 60 295.8 295.8 280.0 297.0 0.38 22 455 6223 -34.9 -45.9 32 11.0 -35.6 292 62 298.4 298.5 280.8 298.9 0.14 23 400 7110 -41.5 -51.5 33 10.0 -41.9 295 66 301.1 301.1 281.9 301.4 0.08 24 374 7563 -44.7 -53.7 36 9.0 -45.0 295 71 302.7 302.7 282.5 302.9 0.07 25 372 7599 -44.9 -52.9 40 8.0 -45.2 295 71 302.9 302.9 282.7 303.1 0.08 26 346 8078 -49.1 -54.0 56 4.9 -49.3 295 77 303.5 303.5 282.9 303.8 0.07 27 323 8527 -52.3 -60.3 38 8.0 -52.5 295 82 305.1 305.1 283.5 305.2 0.04 28 304 8916 -55.6 -61.9 45 6.4 -55.7 295 86 305.8 305.8 283.8 306.0 0.03 29 300 9000 -56.3 -62.3 47 6.0 -56.4 300 86 306.0 306.0 283.8 306.1 0.03 30 285 9322 -59.3 -64.2 53 4.9 -59.3 300 86 306.2 306.2 283.9 306.3 0.02 31 262 9841 -63.5 -69.5 44 6.0 -63.6 300 86 307.5 307.5 284.4 307.6 0.01 32 250 10130 -60.7 -74.7 14 14.0 -60.8 300 77 315.8 315.8 287.3 315.8 0.01 33 244 10282 -59.5 -76.5 9 17.0 -59.6 299 75 319.8 319.8 288.7 319.8 0.00 34 214 11110 -56.1 -79.1 4 23.0 -56.3 293 67 337.3 337.3 293.7 337.3 0.00 35 200 11540 -57.1 -81.1 3 24.0 -57.3 290 63 342.3 342.3 294.9 342.4 0.00 36 150 13360 -55.7 -84.7 1 29.0 -56.1 280 69 374.1 374.1 301.3 374.1 0.00 37 100 15930 -57.7 -85.7 2 28.0 -58.1 270 65 416.2 416.2 307.3 416.3 0.00 38 84 17019 -61.7 -87.7 2 26.0 -62.0 268 73 429.4 429.4 308.8 429.4 0.00 39 70 18150 -60.9 -87.9 2 27.0 -61.3 265 82 454.1 454.1 311.3 454.1 0.00 40 65 18609 -61.1 -88.1 2 27.0 -61.5 264 81 463.4 463.4 312.1 463.4 0.00 41 56 19540 -57.5 -87.5 1 30.0 -58.2 262 80 491.8 491.8 314.4 491.8 0.00 42 50 20250 -59.9 -87.9 1 28.0 -60.5 260 79 502.3 502.3 315.1 502.3 0.00 43 36 22298 -62.1 -89.1 2 27.0 -62.7 260 87 546.1 546.1 317.9 546.1 0.00 44 31 23225 -61.7 -89.7 1 28.0 -62.4 260 90 571.1 571.1 319.2 571.1 0.00 45 30 23430 -58.7 -88.7 1 30.0 -59.7 260 91 584.6 584.6 319.9 584.6 0.00 46 27 24098 -53.7 -85.7 1 32.0 -55.7 260 89 616.5 616.5 321.3 616.6 0.01 47 23 25130 -52.3 -85.3 1 33.0 -54.9 260 86 649.6 649.6 322.7 649.7 0.01 48 21 25716 -53.7 -85.7 1 32.0 -56.1 260 85 662.5 662.5 323.2 662.6 0.01 49 20 26030 -51.9 -84.9 1 33.0 -54.8 260 84 677.3 677.3 323.7 677.4 0.01 50 17 27092 -48.3 -83.3 1 35.0 -52.8 721.1 721.1 325.1 721.3 0.02 51 14 28356 -53.3 -85.3 1 32.0 -56.7 745.3 745.3 325.8 745.5 0.02 52 12 29359 -48.7 -83.7 1 35.0 -54.1 795.2 795.2 327.1 795.5 0.03 TRP 262 9841 -63.5 -69.5 44 6.0 -63.6 300 86 307.5 307.5 284.4 307.6 0.01 WND 304 8916 -55.6 -61.9 45 6.4 -55.7 295 86 305.8 305.8 283.8 306.0 0.03 Sounding variables and indices 1000-500 mb thick: 5215.00 m Freezing level: Surface below freezing Freezing level: 1034.60 mb = 84.54 m = 277.34 ft Freezing level: 1026.71 mb = 143.73 m = 471.54 ft Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 39.26 % Est. max temperature: 1.71 C = 35.08 F Sfc-Lift cond lev (LCL): 945.60 mb = 784.83 m = 2574.86 ft T: -6.00 C 700-500 lapse rate: 5.50 C/km ThetaE index: 1.29 C Layer 925.0- 852.0 mb Conv cond level (CCL): 888.25 mb = 1271.80 m = 4172.51 ft Mean mixing ratio: 1.96 g/kg Conv temperature: 1.73 C = 35.11 F Cap Strength: 15.96 C Lifted Index: 15.80 C Risk: None Lifted Index @300 mb: 20.76 C Lifted Index @700 mb: 8.08 C Showalter Index: 16.27 C Risk: None Total Totals Index: 4.60 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: -16.20 C K Index: -48.10 Risk: None Sweat Index: 107.00 Risk: None Energy Index: 4.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.60 J/kg Max Up Vert Vel: 2.28 m/s Conv Inhibition (B-): 62156.45 J/kg Cap Strength: 15.92 C Lift Cond Lev (LCL): 896.10 mb = 1203.92 m = 3949.83 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 325 at 26 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 1039 52 300 4 3.5 -2.0 | 149 22 -11.5 19.1 1 1000 345 300 10 8.7 -5.0 | 158 17 -6.3 16.1 2 925 958 285 11 10.6 -2.8 | 167 19 -4.4 18.3 3 850 1612 300 24 20.8 -12.0 | 212 11 5.8 9.1 4 700 3089 300 33 28.6 -16.5 | 251 14 13.6 4.6 5 500 5560 290 59 55.4 -20.2 | 269 40 40.4 0.9 6 400 7110 295 66 59.8 -27.9 | 279 45 44.8 -6.8 7 304 8916 295 86 77.9 -36.3 | 284 65 62.9 -15.2 8 300 9000 300 86 74.5 -43.0 | 290 63 59.5 -21.9 9 262 9841 300 86 74.5 -43.0 | 290 63 59.5 -21.9 10 250 10130 300 77 66.7 -38.5 | 289 55 51.7 -17.4 11 200 11540 290 63 59.2 -21.5 | 271 44 44.2 -0.4 12 150 13360 280 69 68.0 -12.0 | 260 54 52.9 9.1 13 100 15930 270 65 65.0 -0.0 | 247 54 50.0 21.1 14 70 18150 265 82 81.7 7.1 | 247 72 66.7 28.3 15 50 20250 260 79 77.8 13.7 | 241 72 62.8 34.8 16 30 23430 260 91 89.6 15.8 | 244 83 74.6 36.9 17 20 26030 260 84 82.7 14.6 | 242 77 67.7 35.7 Wind Parameters Mean winds (0-6000m): 294.6 at 34.5 knts Storm direction: 324.6 at 25.9 knts Shear (0-3000m) pos: 2.5 neg: 2.6 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 101.7 deg Storm rel helicity (0-3000m) pos: 96.5 neg: 0.0 tot: 96.5 m^2/s^2 ave: 32.2 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 4.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 91.42 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 ------------------------------------------------------------------------------- 500 299 8 156 19| 0.0 6.5 6.5| 21.2 0.0 21.2 42.5 0.60| 7.1 4.3 1000 293 10 160 18| 0.0 4.6 4.6| 36.0 0.0 36.0 36.0 0.67| 5.6 3.7 1500 294 12 167 16| 3.6 3.1 6.7| 68.0 0.0 68.0 45.3 0.74| 7.3 5.4 2000 297 15 175 14| 3.7 2.3 6.0| 79.2 0.0 79.2 39.6 0.78| 6.5 5.1 2500 298 18 184 13| 3.0 2.5 5.4| 87.9 0.0 87.9 35.1 0.79| 5.8 4.6 3000 298 20 194 12| 2.5 2.6 5.0| 96.5 0.0 96.5 32.2 0.79| 5.4 4.3 4000 298 25 215 12| 1.9 3.3 5.1|117.8 0.0 117.8 29.5 0.70| 5.4 3.8 5000 296 30 235 14| 1.5 3.8 5.2|130.7 0.0 130.7 26.1 0.58| 5.5 3.2 6000 295 35 248 18| 1.5 3.6 5.1|157.8 0.0 157.8 26.3 0.54| 5.3 2.9 Wrote GIF file: /home/apache/climate/data/raob//BIKF/skewt/BIKF.skewt.20200327.23.gif