UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110512.upa.cvt Date: 1200Z 5 NOV 25 Searching for SKBO... Searching the city database file for: SKBO ... Date:1200Z 5 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 113 1 925 765 2 850 1524 SFC 754 2548 12.2 8.3 77 3.9 9.8 180 5 309.3 311.1 293.6 337.3 9.15 4 725 2878 9.8 8.2 90 1.6 8.8 153 6 310.2 312.0 294.1 339.2 9.46 5 703 3135 9.4 4.5 71 4.9 6.5 120 7 312.5 313.9 293.3 335.9 7.53 6 700 3171 9.4 2.4 62 7.0 5.5 115 7 312.9 314.1 292.6 333.2 6.51 7 691 3278 9.6 0.6 53 9.0 4.6 109 8 314.3 315.4 292.4 332.5 5.79 8 639 3925 7.0 -11.0 26 18.0 -0.9 87 12 318.4 318.9 290.9 327.0 2.58 9 595 4506 1.6 -1.4 80 3.0 0.0 90 15 318.7 319.9 293.7 337.4 5.81 10 562 4964 -1.5 -3.1 89 1.6 -2.3 107 16 320.3 321.4 293.8 337.8 5.42 11 539 5296 -2.7 -3.7 93 1.0 -3.2 118 20 322.7 323.8 294.4 340.4 5.41 12 514 5672 -4.3 -7.7 77 3.4 -5.9 116 15 325.2 326.0 294.1 339.1 4.17 13 500 5890 -4.9 -11.9 58 7.0 -7.8 100 9 327.1 327.7 293.7 337.5 3.07 14 480 6210 -7.1 -16.1 49 9.0 -10.5 96 8 328.2 328.6 293.3 336.0 2.27 15 410 7423 -14.7 -18.8 71 4.1 -16.1 168 10 333.5 333.9 294.6 341.0 2.11 16 407 7479 -14.7 -25.7 39 11.0 -17.7 172 10 334.2 334.5 293.9 338.4 1.16 17 400 7610 -15.7 -24.7 46 9.0 -18.2 180 10 334.6 334.8 294.1 339.3 1.29 18 391 7781 -16.9 -22.9 60 6.0 -18.7 188 10 335.2 335.5 294.5 340.8 1.55 19 384 7917 -17.5 -27.5 41 10.0 -20.0 190 10 336.1 336.4 294.3 340.0 1.04 20 359 8417 -20.9 -42.9 12 22.0 -24.2 203 7 338.1 338.2 294.1 339.1 0.24 21 331 9012 -24.9 -53.9 5 29.0 -27.8 229 4 340.6 340.6 294.6 340.9 0.08 22 300 9720 -29.9 -41.9 30 12.0 -31.4 275 3 343.2 343.3 295.4 344.5 0.32 23 293 9888 -31.1 -43.1 30 12.0 -32.6 290 2 343.9 343.9 295.5 345.0 0.29 24 277 10282 -34.5 -38.8 65 4.3 -35.1 325 1 344.5 344.6 295.8 346.4 0.48 25 275 10333 -34.9 -42.9 44 8.0 -35.8 329 1 344.7 344.7 295.7 345.9 0.32 26 272 10409 -35.5 -41.5 54 6.0 -36.2 336 1 344.9 344.9 295.8 346.3 0.37 27 270 10460 -35.7 -49.7 22 14.0 -36.9 341 1 345.3 345.3 295.7 345.9 0.15 28 258 10774 -38.3 -45.3 48 7.0 -38.9 358 3 346.0 346.0 296.0 347.0 0.26 29 252 10936 -39.5 -54.5 19 15.0 -40.4 356 7 346.5 346.6 296.0 346.9 0.09 30 250 10990 -40.1 -53.1 24 13.0 -40.9 355 8 346.4 346.5 296.0 346.9 0.11 31 235 11408 -44.1 -50.1 51 6.0 -44.5 2 9 346.6 346.6 296.0 347.3 0.17 32 200 12470 -52.5 -58.5 48 6.0 -52.7 140 10 349.6 349.6 296.6 349.9 0.07 33 196 12600 -53.7 -58.7 54 5.0 -53.8 138 10 349.7 349.8 296.7 350.0 0.07 34 170 13499 -62.3 -65.2 68 2.9 -62.3 148 18 350.0 350.0 296.7 350.2 0.04 35 167 13608 -63.1 -69.1 44 6.0 -63.1 154 20 350.4 350.5 296.7 350.5 0.02 36 156 14024 -67.1 -71.1 57 4.0 -67.1 163 19 350.5 350.5 296.8 350.6 0.02 37 150 14260 -69.1 -74.0 49 4.9 -69.1 165 17 351.1 351.1 296.8 351.1 0.01 38 134 14925 -75.3 -79.7 50 4.4 -75.3 165 13 351.5 351.5 297.0 351.6 0.01 39 117 15701 -80.7 -85.0 48 4.3 -80.7 75 6 355.5 355.5 297.8 355.5 0.00 40 101 16533 -79.3 -88.3 21 9.0 -79.3 68 20 373.4 373.4 301.2 373.5 0.00 41 100 16590 -79.5 -88.5 21 9.0 -79.5 100 26 374.1 374.1 301.3 374.1 0.00 42 92 17060 -80.9 -88.9 25 8.0 -80.9 110 35 380.4 380.4 302.3 380.4 0.00 43 91 17122 -77.1 -87.1 19 10.0 -77.1 112 37 389.1 389.1 303.6 389.1 0.00 44 86 17447 -75.7 -86.7 16 11.0 -75.7 117 39 398.3 398.3 305.0 398.3 0.00 45 74 18324 -71.7 -87.7 7 16.0 -71.8 240 19 424.2 424.2 308.2 424.2 0.00 46 70 18650 -73.5 -88.5 8 15.0 -73.6 290 34 427.1 427.1 308.5 427.2 0.00 47 60 19545 -77.3 -89.3 13 12.0 -77.3 312 31 437.9 437.9 309.7 437.9 0.00 48 55 20051 -72.5 -90.5 5 18.0 -72.6 9 14 459.9 459.9 311.8 459.9 0.00 49 50 20610 -73.9 -90.9 6 17.0 -74.0 100 10 469.3 469.3 312.6 469.4 0.00 50 47 20971 -75.5 -91.5 6 16.0 -75.6 97 13 473.9 473.9 313.0 473.9 0.00 51 46 21097 -69.9 -91.9 3 22.0 -70.1 99 19 490.3 490.3 314.2 490.3 0.00 52 42 21643 -67.5 -91.5 2 24.0 -67.8 99 42 509.2 509.2 315.6 509.2 0.00 53 40 21937 -67.9 -91.9 2 24.0 -68.2 90 43 515.3 515.3 316.0 515.4 0.00 54 30 23700 -60.7 -89.7 1 29.0 -61.6 90 63 579.2 579.2 319.6 579.2 0.00 55 27 24362 -59.9 -89.9 1 30.0 -60.9 100 67 599.1 599.1 320.6 599.2 0.00 56 22 25664 -55.0 -87.0 1 32.0 -57.1 100 74 649.9 649.9 322.7 650.0 0.01 57 20 26280 -52.7 -85.7 1 33.0 -55.5 95 74 674.9 674.9 323.6 675.0 0.01 58 17 27334 -50.7 -84.7 1 34.0 -54.4 93 71 713.4 713.4 324.8 713.5 0.02 TRP 117 15701 -80.7 -85.0 48 4.3 -80.7 75 6 355.5 355.5 297.8 355.5 0.00 WND 22 25664 -55.0 -87.0 1 32.0 -57.1 100 74 649.9 649.9 322.7 650.0 0.01 Sounding variables and indices 1000-500 mb thick: 5777.00 m Freezing level: 577.97 mb = 4742.48 m = 15559.11 ft Wetbulb zero: 647.11 mb = 3820.81 m = 12535.30 ft Sfc-500 mean rel hum: 68.74 % Est. max temperature: 20.81 C = 69.45 F Sfc-Lift cond lev (LCL): 710.89 mb = 3041.94 m = 9980.00 ft T: 9.54 C 700-500 lapse rate: 5.26 C/km ThetaE index: 12.20 C Layer 703.0- 595.0 mb Conv cond level (CCL): 586.11 mb = 4627.07 m = 15180.48 ft Mean mixing ratio: 6.94 g/kg Conv temperature: 21.24 C = 70.24 F Cap Strength: 4.91 C Lifted Index: 4.28 C Risk: None Lifted Index @300 mb: 7.58 C Lifted Index @700 mb: 0.03 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 44.53 J/kg Max Up Vert Vel: 9.44 m/s Conv Inhibition (B-): 35183.64 J/kg Cap Strength: 4.91 C Lift Cond Lev (LCL): 637.90 mb = 3939.15 m = 12923.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 152 at 8 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 180 5 0.0 5.0 | 301 5 3.9 -2.3 1 737 2743 170 5 -0.9 4.9 | 308 4 3.0 -2.4 2 700 3171 115 7 -6.3 3.0 | 29 5 -2.5 -4.4 3 659 3658 85 10 -10.0 -0.9 | 37 10 -6.1 -8.2 4 611 4267 90 16 -16.0 0.0 | 59 14 -12.1 -7.3 5 589 4572 90 15 -15.0 0.0 | 57 13 -11.1 -7.3 6 567 4877 105 15 -14.5 3.9 | 72 11 -10.6 -3.4 7 526 5486 125 22 -18.0 12.6 | 111 15 -14.1 5.3 8 506 5791 110 10 -9.4 3.4 | 55 7 -5.5 -3.9 9 500 5890 100 9 -8.9 1.6 | 41 8 -5.0 -5.8 10 487 6096 90 8 -8.0 0.0 | 29 8 -4.1 -7.3 11 450 6706 125 10 -8.2 5.7 | 70 5 -4.3 -1.6 12 400 7610 180 10 0.0 10.0 | 235 5 3.9 2.7 13 399 7620 185 11 1.0 11.0 | 233 6 4.8 3.6 14 368 8230 195 8 2.1 7.7 | 266 6 6.0 0.4 15 325 9144 235 3 2.5 1.7 | 311 8 6.3 -5.6 16 300 9720 275 3 3.0 -0.3 | 318 10 6.9 -7.6 17 262 10668 0 0 -0.0 -0.0 | 332 8 3.9 -7.3 18 250 10990 355 8 0.7 -8.0 | 343 16 4.6 -15.3 19 229 11582 5 10 -0.9 -10.0 | 350 18 3.0 -17.3 20 209 12192 105 6 -5.8 1.6 | 18 6 -1.9 -5.8 21 200 12470 140 10 -6.4 7.7 | 98 3 -2.5 0.3 22 199 12497 140 10 -6.4 7.7 | 98 3 -2.5 0.3 23 181 13106 130 12 -9.2 7.7 | 94 5 -5.3 0.4 24 164 13716 160 22 -7.5 20.7 | 165 14 -3.6 13.4 25 150 14260 165 17 -4.4 16.4 | 177 9 -0.5 9.1 26 134 14935 165 13 -3.4 12.6 | 186 5 0.5 5.2 27 127 15240 160 17 -5.8 16.0 | 167 9 -1.9 8.7 28 117 15701 75 6 -5.8 -1.6 | 12 9 -1.9 -8.9 29 108 16154 15 3 -0.8 -2.9 | 343 11 3.1 -10.2 30 102 16459 25 12 -5.1 -10.9 | 4 18 -1.2 -18.2 31 100 16590 100 26 -25.6 4.5 | 83 22 -21.7 -2.8 32 97 16764 100 26 -25.6 4.5 | 83 22 -21.7 -2.8 33 87 17374 120 44 -38.1 22.0 | 113 37 -34.2 14.7 34 83 17678 110 25 -23.5 8.6 | 94 20 -19.6 1.2 35 79 17983 125 13 -10.6 7.5 | 91 7 -6.8 0.1 36 75 18288 235 17 13.9 9.8 | 262 18 17.8 2.4 37 71 18593 270 32 32.0 -0.0 | 282 37 35.9 -7.3 38 70 18650 290 34 31.9 -11.6 | 298 41 35.8 -18.9 39 67 18898 280 37 36.4 -6.4 | 289 43 40.3 -13.7 40 57 19812 325 29 16.6 -23.8 | 327 37 20.5 -31.1 41 54 20117 20 10 -3.4 -9.4 | 358 17 0.5 -16.7 42 52 20422 0 0 -0.0 -0.0 | 332 8 3.9 -7.3 43 50 20610 100 10 -9.8 1.7 | 47 8 -6.0 -5.6 44 49 20726 110 10 -9.4 3.4 | 55 7 -5.5 -3.9 45 47 21031 95 14 -13.9 1.2 | 59 12 -10.1 -6.1 46 44 21336 110 34 -31.9 11.6 | 99 28 -28.1 4.3 47 42 21641 100 42 -41.4 7.3 | 90 37 -37.5 -0.0 48 40 21946 90 43 -43.0 0.0 | 79 40 -39.1 -7.3 49 30 23700 90 63 -63.0 0.0 | 83 60 -59.1 -7.3 50 30 23774 100 64 -63.0 11.1 | 94 59 -59.1 3.8 51 22 25664 100 74 -72.9 12.8 | 95 69 -69.0 5.5 52 20 26213 100 74 -72.9 12.8 | 95 69 -69.0 5.5 53 20 26280 95 74 -73.7 6.4 | 89 70 -69.8 -0.9 54 14 27432 90 68 -68.0 0.0 | 83 65 -64.1 -7.3 Wind Parameters Mean winds (0-6000m): 122.0 at 11.0 knts Storm direction: 152.0 at 8.3 knts Shear (0-3000m) pos: 1.9 neg: 2.5 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 162.7 deg Storm rel helicity (0-3000m) pos: 57.6 neg: -6.1 tot: 51.6 m^2/s^2 ave: 17.2 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 3.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 6.20 Bulk Shear: 7.18 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 ------------------------------------------------------------------------------- 500 158 5 321 3| 0.0 5.1 5.1| 3.2 0.0 3.2 6.4 0.80| 5.2 4.2 1000 125 7 24 4| 0.0 5.4 5.4| 5.4 -0.0 5.4 5.4 0.52| 5.7 3.0 1500 106 8 39 7| 0.0 5.1 5.1| 14.5 -0.4 14.1 9.4 0.53| 5.6 3.0 2000 99 10 46 8| 0.3 3.8 4.2| 19.6 -1.7 17.9 8.9 0.51| 4.9 2.5 2500 99 11 52 9| 1.4 3.1 4.4| 37.3 -1.7 35.6 14.2 0.60| 5.2 3.1 3000 105 13 64 9| 1.9 2.5 4.5| 57.6 -6.1 51.6 17.2 0.59| 5.8 3.4 4000 106 12 62 9| 1.9 2.1 4.0| 62.8 -31.4 31.4 7.8 0.23| 6.5 1.5 5000 112 12 67 7| 2.2 1.7 3.8| 69.1 -31.4 37.7 7.5 0.32| 6.3 2.0 6000 122 11 75 6| 1.5 1.4 3.0| 78.4 -31.4 47.1 7.8 0.37| 5.9 2.2 Wrote GIF file: /home/apache/climate/data/raob//SKBO/skewt/SKBO.skewt.20251105.12.gif