UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032423.upa.cvt Date: 2300Z 24 MAR 20 Searching for BIKF... Searching the city database file for: BIKF ... Date:2300Z 24 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 ------------------------------------------------------------------------------- 0 1000 -26 255 8 SFC 992 52 1.4 -3.6 69 5.0 -0.5 255 8 275.2 275.7 273.1 283.3 2.95 2 990 68 2.4 -4.6 60 7.0 -0.3 255 8 276.3 276.8 273.4 284.0 2.74 3 925 599 -2.5 -5.4 80 2.9 -3.6 255 17 276.8 277.2 273.7 284.4 2.76 4 875 1036 -6.7 -6.9 98 0.2 -6.8 258 20 276.8 277.3 273.5 284.1 2.60 5 872 1063 -6.9 -7.5 95 0.6 -7.1 258 20 276.9 277.3 273.3 283.9 2.49 6 870 1081 -6.5 -14.5 53 8.0 -8.7 259 20 277.5 277.7 272.1 281.6 1.43 7 868 1099 -6.3 -16.3 45 10.0 -8.9 259 20 277.9 278.1 272.0 281.5 1.23 8 857 1199 -6.5 -19.5 35 13.0 -9.6 260 21 278.7 278.8 272.0 281.5 0.95 9 850 1263 -7.1 -20.1 35 13.0 -10.1 260 21 278.7 278.9 271.9 281.4 0.91 10 823 1514 -8.5 -21.5 34 13.0 -11.3 258 22 279.8 280.0 272.5 282.3 0.83 11 816 1580 -8.9 -14.9 62 6.0 -10.5 257 23 280.1 280.3 273.6 284.4 1.47 12 771 2016 -12.7 -15.3 81 2.6 -13.3 252 25 280.6 280.8 274.0 284.9 1.51 13 734 2389 -15.3 -15.8 96 0.5 -15.4 249 27 281.7 282.0 274.6 286.1 1.52 14 700 2746 -17.3 -21.4 70 4.1 -18.1 245 29 283.3 283.5 274.7 286.3 0.99 15 658 3208 -20.3 -26.3 59 6.0 -21.2 248 30 285.0 285.1 275.2 287.1 0.68 16 638 3436 -22.1 -25.9 71 3.8 -22.7 249 31 285.5 285.6 275.5 287.7 0.73 17 624 3599 -22.9 -34.9 33 12.0 -24.3 250 31 286.4 286.4 275.3 287.4 0.32 18 611 3753 -23.9 -36.9 29 13.0 -25.3 251 31 287.0 287.0 275.5 287.8 0.26 19 592 3983 -26.1 -39.1 28 13.0 -27.3 252 32 287.0 287.1 275.5 287.7 0.22 20 577 4168 -26.7 -52.7 7 26.0 -28.3 254 32 288.4 288.4 275.9 288.6 0.05 21 561 4371 -28.1 -42.1 25 14.0 -29.2 255 33 289.1 289.1 276.5 289.7 0.17 22 500 5190 -32.9 -52.9 12 20.0 -33.9 260 35 292.9 292.9 278.2 293.1 0.06 23 410 6553 -41.5 -62.5 8 21.0 -42.1 269 36 298.9 298.9 280.9 299.0 0.02 24 400 6720 -41.5 -56.5 18 15.0 -42.0 270 36 301.1 301.1 281.8 301.2 0.05 25 331 7982 -49.9 -57.9 38 8.0 -50.1 267 44 306.3 306.3 284.0 306.5 0.05 26 310 8408 -52.7 -69.7 11 17.0 -52.9 266 47 308.2 308.2 284.7 308.2 0.01 27 300 8620 -53.3 -63.3 29 10.0 -53.5 265 48 310.2 310.2 285.4 310.3 0.03 28 299 8642 -53.5 -62.5 33 9.0 -53.7 265 48 310.2 310.2 285.4 310.3 0.03 29 292 8794 -54.9 -70.9 12 16.0 -55.1 262 48 310.4 310.4 285.5 310.4 0.01 30 280 9063 -56.7 -62.7 47 6.0 -56.8 257 49 311.5 311.5 285.9 311.6 0.03 31 265 9412 -57.9 -66.9 31 9.0 -58.0 251 49 314.7 314.7 287.0 314.8 0.02 32 252 9730 -58.9 -75.9 9 17.0 -59.0 245 50 317.8 317.8 288.0 317.8 0.01 33 250 9780 -58.7 -77.7 7 19.0 -58.8 245 50 318.8 318.8 288.3 318.8 0.00 34 211 10843 -58.5 -77.5 7 19.0 -58.7 241 58 335.0 335.0 293.0 335.0 0.00 35 200 11180 -56.5 -82.5 2 26.0 -56.7 240 61 343.3 343.3 295.1 343.3 0.00 36 184 11712 -53.7 -82.7 2 29.0 -54.1 241 61 356.1 356.1 297.9 356.1 0.00 37 150 13020 -54.7 -84.7 1 30.0 -55.1 245 60 375.8 375.8 301.6 375.8 0.00 38 100 15580 -59.5 -86.5 2 27.0 -59.8 240 74 412.8 412.8 306.9 412.8 0.00 39 81 16887 -62.9 -87.9 2 25.0 -63.1 243 86 431.4 431.4 309.0 431.4 0.00 40 71 17702 -60.9 -87.9 2 27.0 -61.3 245 93 452.3 452.3 311.1 452.3 0.00 41 70 17790 -61.7 -87.7 2 26.0 -62.0 245 94 452.4 452.4 311.1 452.4 0.00 42 50 19870 -63.1 -89.1 2 26.0 -63.5 240 103 494.8 494.8 314.6 494.8 0.00 43 37 21711 -65.7 -90.7 2 25.0 -66.1 243 115 532.6 532.6 317.1 532.6 0.00 44 35 22051 -62.5 -89.5 1 27.0 -63.1 243 117 549.5 549.5 318.1 549.5 0.00 45 30 23000 -63.5 -89.5 2 26.0 -64.1 245 123 571.5 571.5 319.2 571.6 0.00 46 25 24108 -67.1 -91.1 2 24.0 -67.5 241 123 591.8 591.8 320.2 591.8 0.00 47 24 24357 -60.9 -89.9 1 29.0 -61.9 239 124 616.7 616.7 321.3 616.8 0.00 48 22 24899 -59.9 -88.9 1 29.0 -61.1 237 124 635.3 635.3 322.1 635.3 0.01 49 20 25490 -62.1 -89.1 2 27.0 -63.1 235 124 646.1 646.1 322.5 646.1 0.01 50 15 27262 -63.7 -90.7 1 27.0 -64.8 696.2 696.2 324.3 696.2 0.01 51 15 27262 -60.9 -89.9 1 29.0 -62.4 705.5 705.5 324.6 705.5 0.01 TRP 252 9730 -58.9 -75.9 9 17.0 -59.0 245 50 317.8 317.8 288.0 317.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5216.00 m Freezing level: 958.16 mb = 328.02 m = 1076.18 ft Wetbulb zero: Below ground Precipitable water: 0.25 inches Sfc-500 mean rel hum: 53.78 % Est. max temperature: 5.24 C = 41.44 F Sfc-Lift cond lev (LCL): 917.72 mb = 661.24 m = 2169.40 ft T: -3.10 C 700-500 lapse rate: 6.38 C/km ThetaE index: 2.98 C Layer 875.0- 857.0 mb Conv cond level (CCL): 881.25 mb = 980.45 m = 3216.65 ft Mean mixing ratio: 2.74 g/kg Conv temperature: 3.03 C = 37.46 F Cap Strength: 5.22 C Lifted Index: 7.74 C Risk: None Lifted Index @300 mb: 18.46 C Lifted Index @700 mb: 2.28 C Showalter Index: 9.91 C Risk: None Total Totals Index: 38.60 C Risk: None Vertical Totals Index: 25.80 C Cross Totals Index: 12.80 C K Index: 1.60 Risk: None Sweat Index: 77.00 Risk: None Energy Index: 2.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.73 J/kg Max Up Vert Vel: 1.86 m/s Conv Inhibition (B-): 47344.06 J/kg Cap Strength: 7.56 C Lift Cond Lev (LCL): 883.82 mb = 957.51 m = 3141.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 285 at 21 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 ---------------------------------------------------------- 0 992 52 255 8 7.7 2.1 | 121 14 -12.4 7.5 1 925 599 255 17 16.4 4.4 | 159 10 -3.7 9.8 2 850 1263 260 21 20.7 3.6 | 184 9 0.6 9.0 3 700 2746 245 29 26.3 12.3 | 199 19 6.2 17.6 4 500 5190 260 35 34.5 6.1 | 231 18 14.4 11.5 5 400 6720 270 36 36.0 -0.0 | 251 17 15.9 5.4 6 300 8620 265 48 47.8 4.2 | 251 29 27.7 9.6 7 252 9730 245 50 45.3 21.1 | 224 37 25.2 26.5 8 250 9780 245 50 45.3 21.1 | 224 37 25.2 26.5 9 200 11180 240 61 52.8 30.5 | 222 49 32.7 35.9 10 150 13020 245 60 54.4 25.4 | 228 46 34.3 30.7 11 100 15580 240 74 64.1 37.0 | 226 61 44.0 42.4 12 70 17790 245 94 85.2 39.7 | 235 79 65.1 45.1 13 50 19870 240 103 89.2 51.5 | 231 90 69.1 56.9 14 30 23000 245 123 111.5 52.0 | 238 108 91.4 57.4 15 20 25490 235 124 101.6 71.1 | 227 112 81.5 76.5 Wind Parameters Mean winds (0-6000m): 255.0 at 27.7 knts Storm direction: 285.0 at 20.8 knts Shear (0-3000m) pos: 0.6 neg: 3.2 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 82.0 deg Storm rel helicity (0-3000m) pos: 51.3 neg: 0.0 tot: 51.3 m^2/s^2 ave: 17.1 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 32.36 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 ------------------------------------------------------------------------------- 500 255 12 135 12| 0.0 8.5 8.5| 22.7 0.0 22.7 45.3 0.87| 8.5 7.3 1000 256 15 149 11| 1.9 4.2 6.1| 31.9 0.0 31.9 31.9 0.89| 6.1 5.5 1500 257 17 160 10| 1.3 3.8 5.1| 38.1 0.0 38.1 25.4 0.86| 5.2 4.5 2000 256 19 170 10| 0.9 3.6 4.5| 42.3 0.0 42.3 21.1 0.77| 4.8 3.7 2500 254 20 178 11| 0.8 3.5 4.2| 44.9 0.0 44.9 17.9 0.68| 4.6 3.1 3000 252 22 183 12| 0.6 3.2 3.8| 51.3 0.0 51.3 17.1 0.66| 4.3 2.8 4000 252 24 192 13| 1.0 2.4 3.4| 71.3 0.0 71.3 17.8 0.71| 3.7 2.6 5000 253 26 201 14| 1.2 1.9 3.1| 92.3 0.0 92.3 18.5 0.75| 3.4 2.6 6000 255 28 208 14| 1.3 1.6 2.9|111.2 0.0 111.2 18.5 0.77| 3.2 2.5 Wrote GIF file: /home/apache/climate/data/raob//BIKF/skewt/BIKF.skewt.20200324.23.gif