UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033011.upa.cvt Date: 1100Z 30 MAR 20 Searching for OAKB... Searching the city database file for: OAKB ... Date:1100Z 30 MAR 20 Station: OAKB WMO ident: 40948 Latitude: 34.55 Longitude: 69.21 Elevation: 1791.00 ------------------------------------------------------------------------------- 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 105 1 925 783 2 850 1498 SFC 821 1791 8.0 5.1 82 2.9 6.4 360 4 297.5 298.7 287.8 317.2 6.72 4 713 2930 -1.3 -1.3 100 0.0 -1.3 91 17 299.5 300.4 286.8 314.1 4.88 5 700 3076 -1.9 -1.9 100 0.0 -1.9 90 18 300.4 301.3 286.9 314.7 4.75 6 600 4291 -6.5 -7.7 91 1.2 -7.0 215 10 308.6 309.3 288.7 319.8 3.57 7 514 5481 -14.5 -14.5 100 0.0 -14.5 245 26 312.9 313.3 289.0 320.7 2.42 8 508 5570 -15.3 -16.7 89 1.4 -15.7 241 28 313.0 313.3 288.6 319.6 2.04 9 500 5690 -15.7 -20.7 65 5.0 -17.1 235 30 313.9 314.2 288.3 318.8 1.47 10 486 5904 -16.7 -30.7 29 14.0 -19.5 235 30 315.2 315.3 287.9 317.4 0.61 11 447 6531 -18.5 -54.5 3 36.0 -22.2 245 35 320.6 320.6 289.0 320.8 0.05 12 400 7350 -24.9 -39.9 23 15.0 -26.9 245 34 322.6 322.7 289.9 323.7 0.30 13 300 9360 -42.9 -49.9 46 7.0 -43.3 265 41 324.9 324.9 290.4 325.4 0.13 14 288 9636 -45.5 -50.1 60 4.6 -45.7 263 47 325.0 325.0 290.4 325.5 0.14 15 250 10570 -53.1 -57.8 57 4.7 -53.2 255 66 327.1 327.1 291.0 327.4 0.06 16 232 11045 -57.3 -61.9 56 4.6 -57.4 258 69 327.8 327.8 291.2 328.0 0.04 17 213 11579 -59.7 -64.3 55 4.6 -59.7 280 60 332.2 332.2 292.3 332.3 0.03 18 200 11970 -61.1 -75.1 14 14.0 -61.2 250 39 336.0 336.0 293.3 336.0 0.01 19 191 12254 -62.7 -74.7 18 12.0 -62.8 240 53 337.9 337.9 293.8 337.9 0.01 20 181 12591 -55.7 -85.7 1 30.0 -56.0 243 55 354.5 354.5 297.6 354.5 0.00 21 175 12806 -54.9 -84.3 1 29.4 -55.2 250 74 359.3 359.3 298.6 359.3 0.00 22 171 12954 -54.3 -83.3 2 29.0 -54.6 250 74 362.7 362.7 299.2 362.7 0.00 23 150 13790 -55.5 -84.5 2 29.0 -55.8 255 61 374.5 374.5 301.4 374.5 0.00 24 100 16350 -61.3 -87.3 2 26.0 -61.6 270 42 409.3 409.3 306.4 409.3 0.00 25 96 16603 -62.3 -88.3 2 26.0 -62.5 268 42 412.1 412.1 306.7 412.1 0.00 26 92 16866 -61.3 -88.3 2 27.0 -61.6 266 43 419.2 419.2 307.6 419.2 0.00 TRP 191 12254 -62.7 -74.7 18 12.0 -62.8 240 53 337.9 337.9 293.8 337.9 0.01 WND 175 12806 -54.9 -84.3 1 29.4 -55.2 250 74 359.3 359.3 298.6 359.3 0.00 Sounding variables and indices 1000-500 mb thick: 5585.00 m Freezing level: 728.10 mb = 2770.81 m = 9090.48 ft Wetbulb zero: 731.54 mb = 2722.70 m = 8932.62 ft Sfc-500 mean rel hum: 93.81 % Est. max temperature: 12.87 C = 55.17 F Sfc-Lift cond lev (LCL): 785.43 mb = 2148.73 m = 7049.57 ft T: 5.08 C 700-500 lapse rate: 5.28 C/km ThetaE index: 3.12 C Layer 713.0- 700.0 mb Conv cond level (CCL): 748.02 mb = 2542.85 m = 8342.60 ft Mean mixing ratio: 5.86 g/kg Conv temperature: 9.28 C = 48.71 F Cap Strength: 2.77 C Lifted Index: 3.15 C Risk: None Lifted Index @300 mb: 6.86 C Lifted Index @700 mb: -0.45 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.15 J/kg Max Up Vert Vel: 5.68 m/s Conv Inhibition (B-): 0.75 J/kg Cap Strength: 2.98 C Lift Cond Lev (LCL): 752.58 mb = 2493.78 m = 8181.59 ft Lev Free Conv (LFC): 737.58 mb = 2656.37 m = 8715.02 ft Equ Level (EL): 677.58 mb = 3332.59 m = 10933.55 ft B at Equ Level: 15.74 J/kg Max Parcel Lev (MPL): 627.58 mb = 3936.68 m = 12915.47 ft Wind level data Storm motion: 266 at 16 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 ---------------------------------------------------------- 0 821 1791 360 4 -0.0 -4.0 | 72 16 -15.7 -5.1 1 787 2134 50 9 -6.9 -5.8 | 73 24 -22.5 -6.9 2 758 2438 75 10 -9.7 -2.6 | 82 26 -25.3 -3.7 3 702 3048 95 19 -18.9 1.7 | 91 35 -34.6 0.5 4 700 3076 90 18 -18.0 0.0 | 88 34 -33.7 -1.1 5 675 3353 95 11 -11.0 1.0 | 90 27 -26.6 -0.2 6 650 3658 125 4 -3.3 2.3 | 94 19 -18.9 1.2 7 600 4267 215 10 5.7 8.2 | 126 12 -9.9 7.1 8 577 4572 230 17 13.0 10.9 | 165 10 -2.6 9.8 9 513 5486 245 26 23.6 11.0 | 219 13 7.9 9.9 10 500 5690 235 30 24.6 17.2 | 209 18 8.9 16.1 11 473 6096 235 30 24.6 17.2 | 209 18 8.9 16.1 12 454 6401 245 35 31.7 14.8 | 230 21 16.1 13.7 13 400 7350 245 34 30.8 14.4 | 229 20 15.2 13.3 14 353 8230 270 29 29.0 -0.0 | 275 13 13.3 -1.1 15 309 9144 260 33 32.5 5.7 | 255 17 16.8 4.6 16 300 9360 265 41 40.8 3.6 | 264 25 25.2 2.5 17 250 10570 255 66 63.8 17.1 | 252 51 48.1 16.0 18 223 11278 260 71 69.9 12.3 | 258 55 54.3 11.2 19 213 11582 280 60 59.1 -10.4 | 285 45 43.4 -11.5 20 200 11970 250 39 36.6 13.3 | 240 24 21.0 12.2 21 193 12192 250 38 35.7 13.0 | 239 23 20.1 11.9 22 191 12254 240 53 45.9 26.5 | 230 39 30.2 25.4 23 184 12497 240 47 40.7 23.5 | 228 34 25.1 22.4 24 175 12806 250 74 69.5 25.3 | 246 59 53.9 24.2 25 167 13106 250 74 69.5 25.3 | 246 59 53.9 24.2 26 159 13411 265 54 53.8 4.7 | 265 38 38.1 3.6 27 150 13790 255 61 58.9 15.8 | 251 46 43.3 14.7 28 138 14326 260 66 65.0 11.5 | 258 50 49.3 10.3 29 131 14630 250 51 47.9 17.4 | 243 36 32.3 16.3 30 119 15240 260 67 66.0 11.6 | 258 51 50.3 10.5 31 114 15545 260 45 44.3 7.8 | 257 29 28.7 6.7 32 103 16154 260 56 55.1 9.7 | 258 40 39.5 8.6 33 100 16350 270 42 42.0 -0.0 | 272 26 26.3 -1.1 34 92 16764 265 43 42.8 3.7 | 264 27 27.2 2.6 35 87 17069 290 33 31.0 -11.3 | 309 20 15.4 -12.4 Wind Parameters Mean winds (0-6000m): 235.9 at 20.9 knts Storm direction: 265.9 at 15.7 knts Shear (0-3000m) pos: 3.7 neg: 0.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 106.8 deg Storm rel helicity (0-3000m) pos: 156.7 neg: -11.6 tot: 145.1 m^2/s^2 ave: 48.4 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 10.1 stream: 5.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.15 Bulk Shear: 104.97 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 44 7 73 22| 8.7 0.0 8.7| 19.6 -3.5 16.1 32.2 0.25| 10.0 2.5 1000 66 10 78 25| 8.0 0.0 8.0| 49.7 -3.5 46.3 46.3 0.38| 9.0 3.4 1500 79 12 83 28| 4.6 0.0 4.6| 72.4 -11.6 60.8 40.5 0.31| 9.3 2.9 2000 84 11 85 26| 2.3 0.0 2.3| 95.3 -11.6 83.6 41.8 0.32| 9.8 3.2 2500 93 10 89 26| 2.9 0.0 2.9|129.9 -11.6 118.3 47.3 0.41| 10.1 4.2 3000 116 11 98 26| 3.7 0.0 3.7|156.7 -11.6 145.1 48.4 0.51| 10.1 5.1 4000 207 14 142 15| 3.4 0.9 4.2|179.6 -22.1 157.5 39.4 0.48| 9.4 4.5 5000 228 18 169 11| 3.2 0.7 3.9|216.2 -22.6 193.6 38.7 0.52| 8.3 4.3 6000 236 21 189 11| 2.4 0.5 3.0|246.9 -23.4 223.5 37.2 0.54| 7.7 4.1 Wrote GIF file: /home/apache/climate/data/raob//OAKB/skewt/OAKB.skewt.20200330.11.gif