UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110612.upa.cvt Date: 1200Z 6 NOV 25 Searching for SKBO... Searching the city database file for: SKBO ... Date:1200Z 6 NOV 25 Station: SKBO WMO ident: 80222 Latitude: 4.70 Longitude: -74.13 Elevation: 2548.00 ------------------------------------------------------------------------------- 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 112 1 925 769 2 850 1523 SFC 754 2548 12.4 9.8 84 2.6 10.7 270 5 309.6 311.5 294.4 340.5 10.14 4 723 2900 9.2 8.6 96 0.6 8.8 311 2 309.8 311.6 294.2 339.6 9.75 5 709 3063 9.4 6.7 83 2.7 7.8 253 2 311.8 313.4 294.0 338.7 8.72 6 700 3170 8.8 6.6 86 2.2 7.5 165 8 312.2 313.9 294.1 339.3 8.77 7 590 4564 0.4 0.4 100 0.0 0.4 95 14 318.1 319.4 294.1 339.4 6.69 8 500 5880 -5.1 -6.4 91 1.3 -5.7 85 11 326.8 327.8 295.0 342.6 4.74 9 441 6856 -10.5 -11.4 93 0.9 -10.9 115 9 331.9 332.7 295.4 344.4 3.63 10 400 7600 -15.7 -16.8 91 1.1 -16.1 150 8 334.6 335.1 295.2 343.6 2.57 11 377 8046 -18.3 -19.2 93 0.9 -18.6 131 12 336.9 337.3 295.4 344.8 2.22 12 317 9324 -26.7 -30.8 68 4.1 -27.5 127 14 342.3 342.5 295.7 345.8 0.93 13 300 9720 -30.1 -32.4 80 2.3 -30.5 105 11 343.0 343.1 295.8 346.2 0.84 14 262 10669 -37.7 -40.3 77 2.6 -38.0 95 14 345.4 345.4 296.0 347.1 0.44 15 250 10990 -40.7 -45.5 60 4.8 -41.1 90 14 345.6 345.6 295.9 346.6 0.26 16 242 11209 -42.7 -48.7 52 6.0 -43.1 89 14 345.8 345.8 295.8 346.6 0.19 17 211 12114 -50.9 -55.9 55 5.0 -51.1 85 15 346.8 346.8 296.0 347.2 0.09 18 206 12269 -50.9 -70.9 8 20.0 -51.3 66 13 349.2 349.2 296.5 349.3 0.01 19 200 12460 -52.1 -73.1 6 21.0 -52.5 15 7 350.3 350.3 296.7 350.3 0.01 20 195 12624 -53.3 -75.3 5 22.0 -53.7 64 9 350.9 350.9 296.8 350.9 0.01 21 151 14230 -66.3 -79.3 15 13.0 -66.4 124 23 355.2 355.2 297.7 355.2 0.00 22 150 14270 -66.7 -79.7 14 13.0 -66.8 125 23 355.2 355.2 297.7 355.2 0.00 23 110 16079 -80.9 -86.9 36 6.0 -80.9 186 15 361.4 361.4 299.0 361.4 0.00 24 103 16446 -83.7 -88.0 47 4.3 -83.7 162 14 362.9 362.9 299.2 362.9 0.00 25 100 16610 -83.9 -88.2 47 4.3 -83.9 115 16 365.6 365.6 299.8 365.6 0.00 26 91 17128 -87.3 -91.6 45 4.3 -87.3 135 29 368.9 368.9 300.4 368.9 0.00 27 89 17249 -85.5 -91.5 33 6.0 -85.5 138 30 374.8 374.8 301.4 374.8 0.00 28 87 17377 -75.7 -85.7 19 10.0 -75.7 141 29 397.0 397.0 304.8 397.0 0.00 29 84 17581 -74.3 -87.3 12 13.0 -74.3 150 17 403.8 403.8 305.7 403.8 0.00 30 75 18235 -77.5 -87.5 19 10.0 -77.5 303 36 410.4 410.4 306.6 410.4 0.00 31 70 18630 -78.1 -87.1 22 9.0 -78.1 325 26 417.3 417.3 307.4 417.3 0.00 32 69 18712 -78.1 -87.1 22 9.0 -78.1 325 24 419.0 419.0 307.6 419.0 0.00 33 57 19816 -72.7 -89.7 6 17.0 -72.8 31 10 454.8 454.8 311.3 454.8 0.00 34 51 20473 -70.1 -91.1 3 21.0 -70.2 115 19 475.6 475.6 313.1 475.6 0.00 35 50 20590 -70.5 -90.5 4 20.0 -70.6 70 34 477.4 477.4 313.2 477.4 0.00 36 42 21628 -69.5 -91.5 3 22.0 -69.7 90 46 504.2 504.2 315.2 504.2 0.00 37 41 21771 -70.1 -92.1 3 22.0 -70.3 87 51 506.2 506.2 315.4 506.2 0.00 38 38 22227 -66.9 -91.9 2 25.0 -67.2 88 58 525.5 525.5 316.6 525.5 0.00 39 36 22558 -61.7 -90.7 1 29.0 -62.3 90 60 547.1 547.1 317.9 547.2 0.00 40 31 23493 -57.5 -87.5 1 30.0 -58.7 89 63 582.4 582.4 319.8 582.4 0.01 41 30 23700 -57.7 -87.7 1 30.0 -58.9 85 63 587.3 587.3 320.0 587.4 0.01 42 24 25120 -54.1 -85.1 1 31.0 -56.2 87 64 636.5 636.5 322.2 636.6 0.01 TRP 91 17128 -87.3 -91.6 45 4.3 -87.3 135 29 368.9 368.9 300.4 368.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5768.00 m Freezing level: 583.45 mb = 4659.99 m = 15288.50 ft Wetbulb zero: 584.52 mb = 4638.54 m = 15218.13 ft Sfc-500 mean rel hum: 93.21 % Est. max temperature: 19.54 C = 67.18 F Sfc-Lift cond lev (LCL): 725.04 mb = 2876.64 m = 9437.69 ft T: 9.41 C 700-500 lapse rate: 5.13 C/km ThetaE index: 1.85 C Layer 723.0- 700.0 mb Conv cond level (CCL): 662.94 mb = 3613.65 m = 11855.67 ft Mean mixing ratio: 8.97 g/kg Conv temperature: 16.60 C = 61.88 F Cap Strength: 1.09 C Lifted Index: 1.91 C Risk: Showers probable Lifted Index @300 mb: 4.27 C Lifted Index @700 mb: 0.37 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.24 J/kg Max Up Vert Vel: 7.65 m/s Conv Inhibition (B-): 26160.74 J/kg Cap Strength: 1.77 C Lift Cond Lev (LCL): 684.11 mb = 3357.26 m = 11014.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 140 at 7 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 ---------------------------------------------------------- 0 754 2548 270 5 5.0 -0.0 | 300 11 9.7 -5.5 1 737 2743 360 3 -0.0 -3.0 | 331 10 4.7 -8.5 2 710 3048 265 1 1.0 0.1 | 314 8 5.7 -5.4 3 700 3170 165 8 -2.1 7.7 | 230 3 2.6 2.2 4 659 3658 120 11 -9.5 5.5 | 90 5 -4.9 -0.0 5 611 4267 100 11 -10.8 1.9 | 60 7 -6.2 -3.6 6 588 4572 95 14 -13.9 1.2 | 65 10 -9.3 -4.3 7 566 4877 80 10 -9.8 -1.7 | 35 9 -5.2 -7.3 8 506 5791 95 10 -10.0 0.9 | 49 7 -5.3 -4.7 9 500 5880 85 11 -11.0 -1.0 | 44 9 -6.3 -6.5 10 486 6096 80 9 -8.9 -1.6 | 31 8 -4.2 -7.1 11 400 7600 150 8 -4.0 6.9 | 206 2 0.7 1.4 12 399 7620 140 12 -7.7 9.2 | 140 5 -3.0 3.7 13 352 8534 120 13 -11.3 6.5 | 98 7 -6.6 1.0 14 324 9144 130 13 -10.0 8.4 | 118 6 -5.3 2.8 15 311 9449 125 14 -11.5 8.0 | 110 7 -6.8 2.5 16 300 9720 105 11 -10.6 2.8 | 66 7 -6.0 -2.7 17 274 10363 85 20 -19.9 -1.7 | 65 17 -15.3 -7.3 18 262 10668 95 14 -13.9 1.2 | 65 10 -9.3 -4.3 19 250 10990 90 14 -14.0 0.0 | 59 11 -9.3 -5.5 20 208 12192 85 15 -14.9 -1.3 | 56 12 -10.3 -6.8 21 200 12460 15 7 -1.8 -6.8 | 347 13 2.9 -12.3 22 199 12497 65 10 -9.1 -4.2 | 24 11 -4.4 -9.8 23 180 13106 60 4 -3.5 -2.0 | 351 8 1.2 -7.5 24 172 13411 105 11 -10.6 2.8 | 66 7 -6.0 -2.7 25 164 13716 110 25 -23.5 8.6 | 99 19 -18.8 3.0 26 150 14270 125 23 -18.8 13.2 | 118 16 -14.2 7.7 27 149 14326 115 24 -21.8 10.1 | 105 18 -17.1 4.6 28 127 15240 190 16 2.8 15.8 | 216 13 7.4 10.2 29 108 16154 185 15 1.3 14.9 | 212 11 6.0 9.4 30 103 16459 160 14 -4.8 13.2 | 179 8 -0.1 7.6 31 100 16610 115 16 -14.5 6.8 | 97 10 -9.8 1.2 32 97 16764 115 16 -14.5 6.8 | 97 10 -9.8 1.2 33 91 17128 135 29 -20.5 20.5 | 133 22 -15.8 15.0 34 87 17374 140 30 -19.3 23.0 | 140 23 -14.6 17.5 35 83 17678 155 11 -4.6 10.0 | 180 4 0.0 4.4 36 78 17983 315 20 14.1 -14.1 | 316 27 18.8 -19.7 37 74 18288 300 39 33.8 -19.5 | 303 46 38.4 -25.0 38 70 18630 325 26 14.9 -21.3 | 324 33 19.6 -26.8 39 67 18898 325 21 12.0 -17.2 | 324 28 16.7 -22.7 40 63 19202 300 20 17.3 -10.0 | 305 27 22.0 -15.5 41 60 19507 300 18 15.6 -9.0 | 306 25 20.3 -14.5 42 57 19812 25 10 -4.2 -9.1 | 358 15 0.4 -14.6 43 54 20117 145 10 -5.7 8.2 | 158 3 -1.1 2.7 44 51 20422 135 12 -8.5 8.5 | 128 5 -3.8 3.0 45 50 20590 70 34 -31.9 -11.6 | 58 32 -27.3 -17.2 46 49 20726 65 32 -29.0 -13.5 | 52 31 -24.3 -19.1 47 44 21336 95 36 -35.9 3.1 | 86 31 -31.2 -2.4 48 40 21946 85 56 -55.8 -4.9 | 78 52 -51.1 -10.4 49 33 23165 95 64 -63.8 5.6 | 90 59 -59.1 0.1 50 30 23700 85 63 -62.8 -5.5 | 79 59 -58.1 -11.0 51 19 25298 90 65 -65.0 0.0 | 85 61 -60.3 -5.5 Wind Parameters Mean winds (0-6000m): 109.8 at 9.6 knts Storm direction: 139.8 at 7.2 knts Shear (0-3000m) pos: 0.2 neg: 2.6 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 105.1 deg Storm rel helicity (0-3000m) pos: 20.9 neg: -39.4 tot: -18.5 m^2/s^2 ave: -6.2 10^-3 m/s^2 rel: -0.44 Storm rel vorticity (0-3000m) horiz: 7.1 stream: -3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.50 Bulk Shear: 19.54 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 ------------------------------------------------------------------------------- 500 319 3 320 10| 0.0 4.1 4.1| 16.8 -6.8 10.0 19.9 0.31| 10.4 3.2 1000 152 5 289 2| 0.0 7.5 7.5| 16.8 -21.4 -4.6 -4.6 -0.42| 13.4 -5.7 1500 127 7 46 2| 0.0 5.4 5.4| 16.8 -25.8 -9.0 -6.0 -0.47| 10.5 -5.0 2000 115 8 57 4| 0.0 4.8 4.8| 18.3 -27.5 -9.3 -4.6 -0.42| 8.9 -3.8 2500 107 9 54 5| 0.0 3.1 3.1| 18.7 -39.4 -20.6 -8.3 -0.48| 8.2 -4.0 3000 103 9 51 6| 0.2 2.6 2.8| 20.9 -39.4 -18.5 -6.2 -0.44| 7.1 -3.1 4000 99 9 48 6| 0.6 1.9 2.5| 24.3 -44.5 -20.2 -5.1 -0.39| 6.2 -2.4 5000 103 9 50 5| 1.1 1.5 2.6| 26.8 -44.5 -17.7 -3.5 -0.26| 5.7 -1.5 6000 110 10 63 5| 0.9 1.8 2.8| 26.8 -51.6 -24.8 -4.1 -0.33| 5.5 -1.8 Wrote GIF file: /home/apache/climate/data/raob//SKBO/skewt/SKBO.skewt.20251106.12.gif