UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110912.upa.cvt Date: 1200Z 9 NOV 25 Searching for SKBO... Searching the city database file for: SKBO ... Date:1200Z 9 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 68 1 925 733 2 850 1489 SFC 751 2548 14.4 8.4 67 6.0 10.6 310 4 312.1 313.8 294.5 340.7 9.25 4 700 3147 9.6 6.2 79 3.4 7.5 120 5 313.1 314.7 294.2 339.6 8.53 5 651 3745 4.8 4.5 98 0.3 4.6 116 24 314.3 315.8 294.3 339.7 8.14 6 649 3770 7.4 1.4 66 6.0 4.0 116 23 317.5 318.7 293.9 338.3 6.54 7 645 3821 8.2 -0.8 53 9.0 3.3 116 22 318.9 320.0 293.6 336.9 5.60 8 625 4081 7.4 -1.6 53 9.0 2.5 118 18 320.9 322.0 294.0 338.6 5.45 9 547 5163 -0.5 -6.5 64 6.0 -3.4 87 11 324.0 324.8 293.9 338.2 4.30 10 545 5193 -0.3 -7.3 59 7.0 -3.6 85 11 324.6 325.4 293.9 338.0 4.06 11 510 5723 -1.9 -12.9 43 11.0 -6.5 84 13 328.9 329.4 293.9 338.4 2.78 12 500 5880 -3.1 -14.1 42 11.0 -7.6 80 12 329.3 329.8 293.9 338.1 2.57 13 494 5976 -3.7 -17.7 33 14.0 -8.9 80 11 329.7 330.1 293.4 336.4 1.93 14 458 6569 -8.5 -17.5 48 9.0 -11.8 95 7 330.9 331.3 293.9 338.3 2.11 15 428 7092 -11.9 -23.9 36 12.0 -15.4 112 5 333.0 333.3 293.7 337.7 1.30 16 425 7146 -10.7 -26.7 26 16.0 -15.2 114 5 335.2 335.4 294.0 338.9 1.01 17 400 7610 -14.1 -31.1 22 17.0 -18.2 85 12 336.7 336.8 294.1 339.3 0.71 18 345 8716 -21.7 -38.7 20 17.0 -24.6 113 16 340.9 341.0 294.9 342.4 0.39 19 335 8931 -23.5 -28.2 65 4.7 -24.6 119 14 341.3 341.6 295.6 345.5 1.12 20 308 9541 -27.3 -49.3 11 22.0 -29.7 138 10 344.3 344.3 295.5 344.9 0.14 21 300 9730 -28.9 -49.9 11 21.0 -31.0 145 9 344.6 344.7 295.6 345.2 0.13 22 280 10218 -33.3 -54.3 10 21.0 -34.9 149 7 345.2 345.2 295.6 345.5 0.09 23 264 10627 -37.1 -50.1 25 13.0 -38.1 154 10 345.5 345.5 295.8 346.1 0.15 24 262 10679 -37.5 -47.5 35 10.0 -38.4 155 10 345.6 345.7 295.8 346.5 0.20 25 259 10758 -38.1 -55.1 15 17.0 -39.2 151 10 345.9 345.9 295.8 346.3 0.08 26 253 10919 -39.3 -48.3 38 9.0 -40.0 144 10 346.5 346.5 296.0 347.2 0.19 27 250 11000 -40.1 -54.1 21 14.0 -40.9 140 10 346.4 346.5 295.9 346.9 0.10 28 249 11027 -40.3 -58.3 13 18.0 -41.2 138 10 346.5 346.6 295.9 346.8 0.06 29 240 11277 -42.3 -50.3 41 8.0 -42.8 120 10 347.2 347.2 296.1 347.9 0.16 30 225 11709 -45.7 -57.7 25 12.0 -46.2 170 11 348.5 348.5 296.4 348.8 0.07 31 200 12480 -52.5 -59.5 43 7.0 -52.7 190 14 349.6 349.6 296.6 349.9 0.06 32 198 12545 -53.1 -59.1 48 6.0 -53.3 190 14 349.7 349.7 296.6 350.0 0.07 33 194 12677 -53.7 -65.7 22 12.0 -53.9 190 14 350.8 350.8 296.8 350.9 0.03 34 176 13296 -59.3 -66.3 40 7.0 -59.4 164 19 351.5 351.5 297.0 351.6 0.03 35 168 13586 -61.9 -66.9 51 5.0 -62.0 148 22 351.9 351.9 297.1 352.0 0.03 36 150 14280 -66.9 -75.9 27 9.0 -67.0 190 16 354.8 354.8 297.7 354.9 0.01 37 147 14401 -67.9 -76.9 27 9.0 -67.9 170 16 355.2 355.2 297.7 355.2 0.01 38 142 14608 -68.9 -79.9 19 11.0 -68.9 213 18 357.0 357.0 298.1 357.0 0.00 39 105 16349 -82.5 -86.5 50 4.0 -82.5 140 19 363.2 363.2 299.3 363.2 0.00 40 100 16620 -83.9 -88.6 43 4.7 -83.9 105 22 365.6 365.6 299.8 365.6 0.00 41 97 16789 -84.9 -89.7 42 4.8 -84.9 100 25 366.9 366.9 300.0 366.9 0.00 42 87 17390 -85.3 -89.3 49 4.0 -85.3 90 28 377.7 377.7 301.9 377.7 0.00 43 79 17928 -81.3 -87.3 35 6.0 -81.3 69 14 396.5 396.5 304.7 396.5 0.00 44 70 18610 -81.3 -88.3 30 7.0 -81.3 65 15 410.5 410.5 306.6 410.5 0.00 45 62 19305 -72.7 -87.7 9 15.0 -72.8 118 15 444.0 444.0 310.3 444.0 0.00 46 56 19899 -74.1 -90.1 7 16.0 -74.2 69 14 453.9 453.9 311.2 453.9 0.00 47 53 20224 -69.3 -90.3 3 21.0 -69.5 64 23 472.2 472.2 312.8 472.3 0.00 48 51 20452 -70.3 -91.3 3 21.0 -70.5 81 36 475.1 475.1 313.1 475.1 0.00 49 50 20570 -69.1 -91.1 3 22.0 -69.3 90 42 480.7 480.7 313.5 480.7 0.00 50 34 22936 -58.3 -89.3 1 31.0 -59.3 98 40 565.1 565.1 318.9 565.1 0.00 51 30 23720 -60.1 -90.1 1 30.0 -61.0 95 46 580.8 580.8 319.7 580.8 0.00 52 29 23932 -60.3 -90.3 1 30.0 -61.2 95 47 585.9 585.9 319.9 585.9 0.00 53 20 26300 -51.3 -86.3 1 35.0 -54.4 90 56 679.1 679.2 323.7 679.2 0.01 54 18 26987 -49.9 -85.9 1 36.0 -53.7 90 56 704.3 704.3 324.6 704.4 0.01 TRP 97 16789 -84.9 -89.7 42 4.8 -84.9 100 25 366.9 366.9 300.0 366.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5812.00 m Freezing level: 551.94 mb = 5094.75 m = 16714.86 ft Wetbulb zero: 591.53 mb = 4527.65 m = 14854.31 ft Sfc-500 mean rel hum: 64.13 % Est. max temperature: 23.39 C = 74.10 F Sfc-Lift cond lev (LCL): 686.24 mb = 3310.50 m = 10861.10 ft T: 8.29 C 700-500 lapse rate: 4.65 C/km ThetaE index: 1.06 C Layer 700.0- 651.0 mb Conv cond level (CCL): 657.03 mb = 3668.65 m = 12036.09 ft Mean mixing ratio: 8.61 g/kg Conv temperature: 16.27 C = 61.28 F Cap Strength: 4.39 C Lifted Index: 3.74 C Risk: None Lifted Index @300 mb: 5.24 C Lifted Index @700 mb: -0.03 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.42 J/kg Max Up Vert Vel: 4.57 m/s Conv Inhibition (B-): 24716.96 J/kg Cap Strength: 4.36 C Lift Cond Lev (LCL): 665.74 mb = 3560.15 m = 11680.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 131 at 9 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 ---------------------------------------------------------- 0 751 2548 310 4 3.1 -2.6 | 311 13 9.8 -8.4 1 734 2743 0 0 -0.0 -0.0 | 311 9 6.7 -5.8 2 700 3147 120 5 -4.3 2.5 | 324 4 2.4 -3.3 3 682 3353 115 6 -5.4 2.5 | 339 4 1.3 -3.3 4 657 3658 115 25 -22.7 10.6 | 107 17 -15.9 4.7 5 610 4267 120 15 -13.0 7.5 | 105 6 -6.3 1.7 6 587 4572 100 16 -15.8 2.8 | 71 10 -9.0 -3.1 7 566 4877 105 13 -12.6 3.4 | 67 6 -5.8 -2.5 8 545 5182 85 11 -11.0 -1.0 | 32 8 -4.2 -6.8 9 525 5486 95 12 -12.0 1.0 | 48 7 -5.2 -4.8 10 505 5791 80 13 -12.8 -2.3 | 37 10 -6.1 -8.1 11 500 5880 80 12 -11.8 -2.1 | 33 9 -5.1 -7.9 12 486 6096 80 9 -8.9 -1.6 | 16 8 -2.1 -7.4 13 416 7315 120 4 -3.5 2.0 | 320 5 3.3 -3.8 14 400 7610 85 12 -12.0 -1.0 | 37 9 -5.2 -6.9 15 399 7620 85 14 -13.9 -1.2 | 46 10 -7.2 -7.0 16 368 8230 100 22 -21.7 3.8 | 82 15 -14.9 -2.0 17 325 9144 125 11 -9.0 6.3 | 102 2 -2.3 0.5 18 300 9730 145 9 -5.2 7.4 | 225 2 1.6 1.5 19 274 10363 150 7 -3.5 6.1 | 266 3 3.2 0.2 20 262 10668 155 10 -4.2 9.1 | 218 4 2.5 3.2 21 250 11000 140 10 -6.4 7.7 | 189 2 0.3 1.8 22 240 11278 120 10 -8.7 5.0 | 67 2 -1.9 -0.8 23 229 11582 165 11 -2.8 10.6 | 219 6 3.9 4.8 24 209 12192 190 13 2.3 12.8 | 232 11 9.0 7.0 25 200 12480 190 14 2.4 13.8 | 229 12 9.1 8.0 26 190 12802 190 14 2.4 13.8 | 229 12 9.1 8.0 27 164 13716 140 23 -14.8 17.6 | 146 14 -8.1 11.8 28 150 14280 190 16 2.8 15.8 | 224 14 9.5 9.9 29 149 14326 155 16 -6.8 14.5 | 180 9 -0.0 8.7 30 141 14630 220 18 11.6 13.8 | 246 20 18.3 8.0 31 127 15240 260 17 16.7 3.0 | 277 24 23.5 -2.9 32 114 15850 200 15 5.1 14.1 | 235 14 11.8 8.3 33 100 16620 105 22 -21.3 5.7 | 89 15 -14.5 -0.1 34 97 16764 110 25 -23.5 8.6 | 99 17 -16.8 2.7 35 97 16789 100 25 -24.6 4.3 | 85 18 -17.9 -1.5 36 87 17374 90 28 -28.0 0.0 | 75 22 -21.3 -5.8 37 83 17678 90 24 -24.0 0.0 | 71 18 -17.3 -5.8 38 78 17983 65 12 -10.9 -5.1 | 21 12 -4.2 -10.9 39 74 18288 300 10 8.7 -5.0 | 305 19 15.4 -10.8 40 70 18593 30 20 -10.0 -17.3 | 8 23 -3.3 -23.1 41 70 18610 65 15 -13.6 -6.3 | 29 14 -6.9 -12.2 42 67 18898 45 17 -12.0 -12.0 | 17 19 -5.3 -17.8 43 63 19202 105 16 -15.5 4.1 | 79 9 -8.7 -1.7 44 60 19507 140 14 -9.0 10.7 | 155 5 -2.3 4.9 45 57 19812 75 13 -12.6 -3.4 | 32 11 -5.8 -9.2 46 54 20117 55 17 -13.9 -9.8 | 25 17 -7.2 -15.6 47 50 20570 90 42 -42.0 0.0 | 81 36 -35.3 -5.8 48 49 20726 90 44 -44.0 0.0 | 81 38 -37.3 -5.8 49 40 21946 90 49 -49.0 0.0 | 82 43 -42.3 -5.8 50 33 23165 100 38 -37.4 6.6 | 91 31 -30.7 0.8 51 30 23720 95 46 -45.8 4.0 | 87 39 -39.1 -1.8 52 20 26300 90 56 -56.0 0.0 | 83 50 -49.3 -5.8 53 16 27127 90 55 -55.0 0.0 | 83 49 -48.3 -5.8 Wind Parameters Mean winds (0-6000m): 100.9 at 11.9 knts Storm direction: 130.9 at 8.9 knts Shear (0-3000m) pos: 3.9 neg: 1.6 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 94.7 deg Storm rel helicity (0-3000m) pos: 26.8 neg: -21.5 tot: 5.3 m^2/s^2 ave: 1.8 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.67 Bulk Shear: 15.44 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 48 2 323 9| 7.5 0.0 7.5| 10.3 -1.8 8.5 17.0 0.39| 9.4 3.6 1000 115 5 329 4| 11.3 0.0 11.3| 19.1 -2.9 16.2 16.2 0.51| 13.3 6.7 1500 116 11 67 3| 7.7 0.0 7.7| 24.1 -2.9 21.2 14.1 0.38| 13.0 5.0 2000 115 12 80 4| 5.8 1.5 7.2| 24.1 -12.3 11.8 5.9 0.22| 11.9 2.6 2500 112 12 76 5| 4.6 1.9 6.5| 24.1 -18.8 5.3 2.1 0.13| 10.7 1.3 3000 109 12 69 5| 3.9 1.6 5.5| 26.8 -21.5 5.3 1.8 0.12| 9.5 1.1 4000 103 12 56 6| 2.8 1.6 4.4| 26.8 -33.8 -7.0 -1.8 0.01| 8.3 0.1 5000 103 10 45 5| 2.2 1.2 3.4| 33.2 -37.9 -4.7 -0.9 0.04| 7.7 0.3 6000 101 12 54 6| 2.5 1.0 3.6| 67.9 -37.9 30.0 5.0 0.15| 8.0 1.2 Wrote GIF file: /home/apache/climate/data/raob//SKBO/skewt/SKBO.skewt.20251109.12.gif