UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for OEAB... Searching the city database file for: OEAB ... Date:1200Z 22 OCT 25 Station: OEAB WMO ident: 41112 Latitude: 18.24 Longitude: 42.66 Elevation: 2090.00 ------------------------------------------------------------------------------- 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 69 1 925 783 2 850 1536 SFC 797 2090 24.0 -3.0 16 27.0 9.5 40 23 317.1 317.8 291.6 329.5 3.84 4 787 2200 20.2 -2.8 21 23.0 8.1 40 21 314.2 314.9 290.8 326.8 3.95 5 700 3197 10.6 -4.4 35 15.0 3.1 40 5 314.2 315.0 290.8 326.8 3.94 6 603 4413 -1.1 -7.1 64 6.0 -3.8 58 13 314.4 315.1 290.6 326.3 3.72 7 587 4628 -1.9 -14.9 36 13.0 -6.7 61 14 315.9 316.3 289.6 322.7 2.05 8 583 4682 -0.3 -27.3 11 27.0 -7.9 62 15 318.4 318.5 289.0 320.8 0.70 9 573 4821 0.2 -43.8 2 44.0 -8.7 64 16 320.5 320.6 289.0 321.1 0.14 10 571 4849 0.2 -42.8 2 43.0 -8.7 64 16 320.9 320.9 289.2 321.4 0.15 11 554 5091 0.4 -45.6 2 46.0 -8.8 68 18 323.9 323.9 290.0 324.3 0.12 12 500 5910 -2.5 -48.5 1 46.0 -11.1 80 23 330.0 330.0 291.8 330.4 0.09 13 400 7630 -15.5 -50.5 3 35.0 -20.3 80 14 334.8 334.9 293.1 335.2 0.09 14 325 9166 -26.9 -61.9 2 35.0 -29.5 87 15 339.6 339.6 294.3 339.7 0.03 15 300 9740 -30.3 -63.3 2 33.0 -32.4 90 16 342.7 342.7 295.0 342.8 0.03 16 284 10127 -32.7 -67.7 2 35.0 -34.6 90 14 344.6 344.7 295.4 344.7 0.01 17 250 11010 -40.3 -67.3 4 27.0 -41.3 90 11 346.2 346.2 295.8 346.2 0.02 18 200 12490 -52.3 -72.3 7 20.0 -52.7 55 2 349.9 349.9 296.6 350.0 0.01 19 188 12887 -56.1 -74.1 9 18.0 -56.3 66 4 350.1 350.1 296.7 350.1 0.01 20 154 14130 -64.9 -80.9 9 16.0 -65.0 100 8 355.6 355.6 297.8 355.6 0.00 21 150 14290 -66.1 -80.1 12 14.0 -66.2 105 9 356.2 356.2 298.0 356.2 0.00 22 129 15188 -73.3 -84.3 17 11.0 -73.3 100 10 359.0 359.0 298.5 359.0 0.00 23 121 15559 -76.7 -82.7 38 6.0 -76.7 98 10 359.4 359.4 298.6 359.4 0.00 24 111 16050 -80.1 -86.1 36 6.0 -80.1 95 10 362.0 362.0 299.1 362.0 0.00 25 100 16640 -80.1 -88.1 25 8.0 -80.1 90 16 373.0 373.0 301.1 373.0 0.00 26 78 18054 -78.3 -88.3 18 10.0 -78.3 101 12 404.2 404.2 305.7 404.2 0.00 27 70 18680 -73.3 -89.3 7 16.0 -73.4 120 26 427.6 427.6 308.6 427.6 0.00 28 63 19304 -67.9 -90.9 2 23.0 -68.1 139 18 452.6 452.6 311.1 452.6 0.00 29 61 19497 -69.1 -91.1 3 22.0 -69.2 145 17 454.1 454.1 311.3 454.1 0.00 30 50 20690 -66.9 -91.9 2 25.0 -67.1 70 9 485.8 485.8 313.9 485.8 0.00 31 36 22691 -64.5 -91.5 1 27.0 -65.0 110 24 539.9 539.9 317.5 539.9 0.00 32 32 23423 -58.5 -89.5 1 31.0 -59.5 85 36 574.5 574.5 319.4 574.5 0.00 33 30 23830 -57.9 -88.9 1 31.0 -59.0 85 42 586.8 586.8 320.0 586.8 0.00 34 20 26420 -53.1 -86.1 1 33.0 -55.8 90 46 673.6 673.6 323.6 673.7 0.01 35 14 28775 -43.3 -82.3 1 39.0 -50.4 83 42 779.2 779.2 326.7 779.5 0.03 36 13 29274 -44.5 -82.5 1 38.0 -51.4 82 41 791.7 791.8 327.0 792.0 0.03 37 11 30395 -44.1 -83.1 1 39.0 -51.8 93 35 831.9 832.0 328.0 832.3 0.04 38 10 31040 -40.7 -81.7 0 41.0 -50.6 130 21 867.6 867.6 328.8 868.1 0.05 39 9.6 31319 -38.9 -80.9 0 42.0 -50.0 884.6 884.6 329.1 885.2 0.06 40 7.8 32721 -46.3 -83.3 1 37.0 -54.4 909.1 909.1 329.6 909.6 0.05 41 7.1 33353 -41.1 -82.1 0 41.0 -52.4 955.3 955.3 330.4 956.0 0.07 42 6.5 33950 -43.5 -82.5 1 39.0 -53.9 969.6 969.6 330.7 970.3 0.07 43 5.6 34975 -33.1 -77.1 0 44.0 -50.7 1057.6 1057.7 332.1 1060.0 0.19 TRP 111 16050 -80.1 -86.1 36 6.0 -80.1 95 10 362.0 362.0 299.1 362.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5841.00 m Freezing level: 612.12 mb = 4299.00 m = 14104.16 ft Freezing level: 577.00 mb = 4765.45 m = 15634.48 ft Freezing level: 546.55 mb = 5204.32 m = 17074.32 ft Wetbulb zero: 656.15 mb = 3724.46 m = 12219.22 ft Sfc-500 mean rel hum: 27.15 % Est. max temperature: 21.48 C = 70.66 F Sfc-Lift cond lev (LCL): 533.02 mb = 5399.49 m = 17714.66 ft T: -0.69 C 700-500 lapse rate: 4.83 C/km ThetaE index: 2.73 C Layer 787.0- 700.0 mb Conv cond level (CCL): 435.45 mb = 6975.48 m = 22885.16 ft Mean mixing ratio: 3.94 g/kg Conv temperature: 39.01 C = 102.21 F Cap Strength: 8.00 C Lifted Index: 10.25 C Risk: None Lifted Index @300 mb: 11.98 C Lifted Index @700 mb: -0.09 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.77 J/kg Max Up Vert Vel: 3.09 m/s Conv Inhibition (B-): 72226.36 J/kg Cap Strength: 9.99 C Lift Cond Lev (LCL): 555.64 mb = 5067.63 m = 16625.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 101 at 12 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 ---------------------------------------------------------- 0 797 2090 40 23 -14.8 -17.6 | 10 20 -3.5 -19.8 1 700 3197 40 5 -3.2 -3.8 | 307 10 8.1 -6.1 2 500 5910 80 23 -22.7 -4.0 | 61 13 -11.3 -6.2 3 400 7630 80 14 -13.8 -2.4 | 28 5 -2.5 -4.7 4 300 9740 90 16 -16.0 0.0 | 65 5 -4.7 -2.2 5 250 11010 90 11 -11.0 0.0 | 352 2 0.3 -2.2 6 200 12490 55 2 -1.6 -1.1 | 289 10 9.7 -3.4 7 150 14290 105 9 -8.7 2.3 | 268 3 2.6 0.1 8 111 16050 95 10 -10.0 0.9 | 315 2 1.3 -1.3 9 100 16640 90 16 -16.0 0.0 | 65 5 -4.7 -2.2 10 93 17069 120 17 -14.7 8.5 | 151 7 -3.4 6.3 11 83 17678 80 10 -9.8 -1.7 | 340 4 1.5 -4.0 12 79 17983 110 10 -9.4 3.4 | 238 2 1.9 1.2 13 75 18288 75 17 -16.4 -4.4 | 38 8 -5.1 -6.6 14 71 18593 105 30 -29.0 7.8 | 107 19 -17.7 5.5 15 70 18680 120 26 -22.5 13.0 | 134 16 -11.2 10.8 16 64 19202 135 19 -13.4 13.4 | 169 11 -2.1 11.2 17 55 20117 165 13 -3.4 12.6 | 218 13 7.9 10.3 18 52 20422 80 10 -9.8 -1.7 | 340 4 1.5 -4.0 19 50 20690 70 9 -8.5 -3.1 | 332 6 2.8 -5.3 20 50 20726 105 14 -13.5 3.6 | 122 3 -2.2 1.4 21 47 21031 75 10 -9.7 -2.6 | 341 5 1.6 -4.8 22 45 21336 115 20 -18.1 8.5 | 132 9 -6.8 6.2 23 41 21946 115 33 -29.9 13.9 | 122 22 -18.6 11.7 24 37 22555 115 19 -17.2 8.0 | 134 8 -5.9 5.8 25 35 22860 105 28 -27.0 7.2 | 108 17 -15.7 5.0 26 33 23165 85 32 -31.9 -2.8 | 76 21 -20.6 -5.0 27 30 23830 85 42 -41.8 -3.7 | 79 31 -30.5 -5.9 28 26 24689 90 46 -46.0 0.0 | 86 35 -34.7 -2.2 29 22 25908 75 40 -38.6 -10.4 | 65 30 -27.3 -12.6 30 20 26420 90 46 -46.0 0.0 | 86 35 -34.7 -2.2 31 19 26822 95 47 -46.8 4.1 | 93 36 -35.5 1.9 32 18 27127 105 46 -44.4 11.9 | 106 35 -33.1 9.7 33 16 27737 85 44 -43.8 -3.8 | 79 33 -32.5 -6.1 34 11 30175 80 40 -39.4 -6.9 | 72 30 -28.1 -9.2 35 10 31040 130 21 -16.1 13.5 | 157 12 -4.8 11.3 Wind Parameters Mean winds (0-6000m): 71.1 at 15.4 knts Storm direction: 101.1 at 11.5 knts Shear (0-3000m) pos: 2.1 neg: 2.8 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 19.4 deg Storm rel helicity (0-3000m) pos: 33.7 neg: -47.7 tot: -14.0 m^2/s^2 ave: -4.7 10^-3 m/s^2 rel: -0.01 Storm rel vorticity (0-3000m) horiz: 5.4 stream: -0.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.36 Bulk Shear: 13.28 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 40 19 4 17| 0.0 8.4 8.4| 0.0 -21.7 -21.7 -43.4 -0.61| 8.4 -5.1 1000 40 15 353 14| 0.0 8.4 8.4| 0.0 -43.4 -43.4 -43.4 -0.74| 8.4 -6.2 1500 40 12 343 12| 0.4 5.6 6.0| 6.5 -47.7 -41.2 -27.5 -0.55| 7.0 -3.9 2000 43 11 341 11| 1.2 4.2 5.4| 15.1 -47.7 -32.6 -16.3 -0.32| 6.2 -2.0 2500 47 12 344 11| 1.7 3.3 5.0| 24.0 -47.7 -23.7 -9.5 -0.15| 5.7 -0.8 3000 53 12 351 10| 2.1 2.8 4.8| 33.7 -47.7 -14.0 -4.7 -0.01| 5.4 -0.0 4000 65 14 12 8| 2.2 2.1 4.3| 52.3 -48.3 4.0 1.0 0.15| 5.0 0.7 5000 69 15 22 8| 1.8 2.1 3.9| 52.3 -54.1 -1.8 -0.4 0.08| 4.6 0.4 6000 71 15 24 8| 1.5 2.0 3.5| 53.1 -57.0 -3.9 -0.7 0.05| 4.1 0.2 Wrote GIF file: /home/apache/climate/data/raob//OEAB/skewt/OEAB.skewt.20251022.12.gif