UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032623.upa.cvt Date: 2300Z 26 MAR 20 Searching for BIKF... Searching the city database file for: BIKF ... Date:2300Z 26 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 1010 52 -1.1 -6.1 69 5.0 -2.8 270 14 271.3 271.7 269.8 277.8 2.39 1 1000 120 -1.9 -6.9 69 5.0 -3.6 270 32 271.2 271.6 269.6 277.5 2.27 2 925 734 -7.5 -8.7 91 1.2 -7.9 265 36 271.6 272.0 269.6 277.5 2.14 3 903 921 -9.5 -9.5 100 0.0 -9.5 259 37 271.5 271.8 269.4 277.1 2.06 4 884 1084 -10.9 -13.0 84 2.1 -11.4 254 39 271.7 271.9 268.7 276.1 1.59 5 854 1348 -13.5 -13.6 99 0.1 -13.5 246 41 271.6 271.9 268.7 276.0 1.56 6 853 1357 -13.5 -13.5 100 0.0 -13.5 246 41 271.7 272.0 268.7 276.1 1.58 7 850 1384 -13.7 -14.0 98 0.3 -13.7 245 41 271.8 272.0 268.7 276.1 1.52 8 843 1447 -14.3 -14.4 99 0.1 -14.3 245 41 271.8 272.1 268.7 276.0 1.48 9 840 1474 -14.3 -24.3 42 10.0 -16.0 245 41 272.1 272.2 267.3 274.0 0.64 10 838 1492 -14.5 -22.5 51 8.0 -15.9 245 42 272.1 272.2 267.5 274.2 0.75 11 816 1693 -15.5 -28.5 32 13.0 -17.4 245 43 273.1 273.2 267.6 274.4 0.45 12 735 2472 -22.3 -31.3 44 9.0 -23.4 245 47 273.9 274.0 268.1 275.1 0.38 13 700 2828 -25.1 -40.1 23 15.0 -26.3 245 49 274.7 274.7 268.1 275.2 0.17 14 688 2953 -26.1 -42.1 21 16.0 -27.3 246 50 274.9 275.0 268.2 275.4 0.14 15 680 3038 -25.3 -43.3 17 18.0 -26.6 246 50 276.8 276.8 269.4 277.1 0.12 16 647 3397 -27.1 -56.1 5 29.0 -28.5 249 53 278.7 278.7 270.4 278.8 0.03 17 610 3817 -30.7 -57.7 5 27.0 -31.8 251 56 279.3 279.3 270.8 279.4 0.03 18 599 3947 -29.5 -60.5 3 31.0 -30.7 252 57 282.1 282.1 272.4 282.2 0.02 19 500 5220 -34.7 -64.7 3 30.0 -35.6 260 66 290.7 290.7 277.0 290.8 0.01 20 463 5757 -36.7 -68.7 2 32.0 -37.5 262 74 294.7 294.7 279.0 294.7 0.01 21 400 6760 -42.7 -69.7 4 27.0 -43.2 265 90 299.5 299.5 281.1 299.5 0.01 22 388 6965 -44.1 -70.0 4 25.9 -44.6 265 92 300.3 300.3 281.5 300.3 0.01 23 349 7667 -48.9 -70.9 6 22.0 -49.2 263 88 303.0 303.0 282.6 303.1 0.01 24 319 8258 -47.9 -71.9 5 24.0 -48.3 261 85 312.3 312.3 286.2 312.3 0.01 25 300 8660 -50.3 -71.3 7 21.0 -50.6 260 83 314.5 314.5 286.9 314.5 0.01 26 291 8858 -51.5 -71.5 7 20.0 -51.8 260 83 315.5 315.5 287.3 315.5 0.01 27 250 9840 -51.9 -78.9 3 27.0 -52.2 255 72 328.9 328.9 291.4 328.9 0.00 28 210 10973 -52.7 -82.7 1 30.0 -53.1 255 75 344.5 344.5 295.4 344.5 0.00 29 200 11290 -50.9 -81.9 1 31.0 -51.4 255 76 352.2 352.2 297.1 352.2 0.00 30 192 11556 -49.5 -82.5 1 33.0 -50.0 255 77 358.5 358.5 298.4 358.6 0.00 31 178 12048 -52.3 -83.3 1 31.0 -52.7 255 78 361.8 361.8 299.1 361.8 0.00 32 153 13023 -53.9 -84.9 1 31.0 -54.3 255 82 375.1 375.1 301.4 375.1 0.00 33 150 13150 -52.3 -84.3 1 32.0 -52.8 255 82 380.0 380.0 302.2 380.0 0.00 34 130 14077 -50.9 -83.9 1 33.0 -51.5 251 82 398.3 398.3 305.0 398.4 0.00 35 106 15382 -58.5 -86.5 2 28.0 -58.8 246 81 407.8 407.8 306.2 407.9 0.00 36 100 15750 -55.5 -86.5 1 31.0 -56.0 245 81 420.5 420.5 307.8 420.5 0.00 37 98 15879 -53.9 -85.9 1 32.0 -54.5 245 82 426.0 426.0 308.4 426.1 0.00 38 77 17405 -60.3 -87.3 2 27.0 -60.7 245 89 443.1 443.1 310.2 443.1 0.00 39 70 18000 -59.7 -87.7 1 28.0 -60.2 245 92 456.7 456.7 311.5 456.7 0.00 40 59 19079 -54.9 -86.9 1 32.0 -55.8 245 94 490.3 490.3 314.2 490.4 0.00 41 50 20130 -57.5 -87.5 1 30.0 -58.3 245 96 508.0 508.0 315.5 508.0 0.00 42 40 21545 -55.9 -87.9 1 32.0 -57.1 241 98 545.5 545.5 317.8 545.5 0.00 43 32 22949 -60.7 -88.7 1 28.0 -61.5 236 99 568.6 568.6 319.1 568.6 0.00 44 30 23350 -61.7 -89.7 1 28.0 -62.4 235 100 576.4 576.4 319.5 576.5 0.00 45 24 24738 -59.9 -88.9 1 29.0 -61.0 619.7 619.7 321.5 619.7 0.01 TRP 291 8858 -51.5 -71.5 7 20.0 -51.8 260 83 315.5 315.5 287.3 315.5 0.01 WND 388 6965 -44.1 -70.0 4 25.9 -44.6 265 92 300.3 300.3 281.5 300.3 0.01 Sounding variables and indices 1000-500 mb thick: 5100.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 35.24 % Est. max temperature: -0.73 C = 30.69 F Sfc-Lift cond lev (LCL): 933.88 mb = 658.76 m = 2161.25 ft T: -6.81 C 700-500 lapse rate: 4.01 C/km ThetaE index: 2.19 C Layer 850.0- 838.0 mb Conv cond level (CCL): 914.09 mb = 826.01 m = 2709.98 ft Mean mixing ratio: 2.20 g/kg Conv temperature: -0.82 C = 30.52 F Cap Strength: 4.93 C Lifted Index: 11.19 C Risk: None Lifted Index @300 mb: 26.20 C Lifted Index @700 mb: -0.57 C Showalter Index: 12.33 C Risk: None Total Totals Index: 41.70 C Risk: None Vertical Totals Index: 21.00 C Cross Totals Index: 20.70 C K Index: -8.00 Risk: None Sweat Index: 205.35 Risk: None Energy Index: 3.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 47.92 J/kg Max Up Vert Vel: 9.79 m/s Conv Inhibition (B-): 0.45 J/kg Cap Strength: 10.82 C Lift Cond Lev (LCL): 915.35 mb = 815.33 m = 2674.92 ft Lev Free Conv (LFC): 910.35 mb = 857.79 m = 2814.23 ft Equ Level (EL): 680.35 mb = 3034.03 m = 9954.04 ft B at Equ Level: 45.17 J/kg Max Parcel Lev (MPL): 630.35 mb = 3583.03 m = 11755.22 ft Wind level data Storm motion: 284 at 39 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 1010 52 270 14 14.0 -0.0 | 112 26 -23.8 9.7 1 1000 120 270 32 32.0 -0.0 | 149 11 -5.8 9.7 2 925 734 265 36 35.9 3.1 | 171 13 -1.9 12.8 3 850 1384 245 41 37.2 17.3 | 179 27 -0.6 27.0 4 700 2828 245 49 44.4 20.7 | 192 31 6.6 30.4 5 500 5220 260 66 65.0 11.5 | 232 34 27.2 21.1 6 400 6760 265 90 89.7 7.8 | 251 55 51.9 17.5 7 388 6965 265 92 91.6 8.0 | 252 57 53.9 17.7 8 300 8660 260 83 81.7 14.4 | 241 50 44.0 24.1 9 291 8858 260 83 81.7 14.4 | 241 50 44.0 24.1 10 250 9840 255 72 69.5 18.6 | 228 43 31.8 28.3 11 200 11290 255 76 73.4 19.7 | 231 46 35.6 29.4 12 150 13150 255 82 79.2 21.2 | 233 52 41.4 30.9 13 100 15750 245 81 73.4 34.2 | 219 57 35.6 43.9 14 70 18000 245 92 83.4 38.9 | 223 67 45.6 48.6 15 50 20130 245 96 87.0 40.6 | 224 70 49.2 50.3 16 30 23350 235 100 81.9 57.4 | 213 80 44.1 67.0 Wind Parameters Mean winds (0-6000m): 254.4 at 52.0 knts Storm direction: 284.4 at 39.0 knts Shear (0-3000m) pos: 0.6 neg: 6.0 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 83.8 deg Storm rel helicity (0-3000m) pos: 138.8 neg: -0.5 tot: 138.3 m^2/s^2 ave: 46.1 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 4.7 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.72 Bulk Shear: 67.01 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 ------------------------------------------------------------------------------- 500 268 32 150 12| 0.0 21.5 21.5| 57.1 0.0 57.1 114.2 0.70| 22.8 15.9 1000 265 34 164 13| 0.0 12.9 12.9| 68.9 0.0 68.9 68.9 0.61| 15.7 9.5 1500 259 36 172 17| 0.0 10.2 10.2| 76.0 -0.5 75.6 50.4 0.50| 13.3 6.7 2000 255 38 177 20| 0.0 8.4 8.4| 94.2 -0.5 93.7 46.8 0.53| 10.7 5.7 2500 252 40 180 22| 0.0 7.3 7.3|112.3 -0.5 111.8 44.7 0.55| 9.1 5.0 3000 251 41 183 23| 0.6 6.0 6.6|138.8 -0.5 138.3 46.1 0.58| 8.2 4.7 4000 251 44 190 25| 1.6 4.5 6.1|215.5 -0.5 215.0 53.8 0.64| 7.3 4.7 5000 252 48 198 26| 2.3 3.6 5.9|298.6 -0.5 298.1 59.6 0.69| 6.9 4.8 6000 254 52 207 27| 3.1 3.0 6.2|398.9 -0.5 398.5 66.4 0.69| 7.0 4.8 Wrote GIF file: /home/apache/climate/data/raob//BIKF/skewt/BIKF.skewt.20200326.23.gif