UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for OEAB... Searching the city database file for: OEAB ... Date:0000Z 11 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 78 1 925 786 2 850 1535 SFC 797 2090 13.6 2.6 47 11.0 7.5 310 6 306.0 307.1 289.9 323.7 5.80 4 793 2132 15.6 3.6 45 12.0 8.8 329 8 308.6 309.7 291.1 327.8 6.26 5 781 2262 16.4 -7.6 19 24.0 5.2 28 13 310.8 311.3 288.6 319.6 2.76 6 753 2571 15.0 -10.0 17 25.0 3.8 116 19 312.5 313.0 288.8 320.2 2.37 7 700 3182 9.8 -6.2 32 16.0 2.2 120 7 313.3 314.0 290.0 324.3 3.43 8 632 4017 2.4 -14.6 27 17.0 -4.1 7 1 314.2 314.6 288.9 320.6 1.95 9 611 4288 0.0 -3.5 77 3.5 -1.7 56 6 314.5 315.4 291.7 329.8 4.84 10 610 4301 0.0 -1.9 87 1.9 -1.0 58 6 314.6 315.7 292.2 331.9 5.46 11 602 4407 1.6 -31.4 6 33.0 -7.1 77 8 317.7 317.8 288.5 319.3 0.46 12 500 5880 -5.5 -38.5 5 33.0 -12.5 125 12 326.3 326.4 291.0 327.4 0.27 13 454 6632 -8.9 -50.9 2 42.0 -15.4 107 12 331.2 331.2 292.1 331.5 0.08 14 400 7600 -15.3 -54.3 2 39.0 -20.3 320 4 335.1 335.1 293.2 335.3 0.06 15 300 9710 -31.1 -58.1 5 27.0 -33.0 330 4 341.5 341.6 294.7 341.8 0.05 16 282 10143 -33.7 -62.7 4 29.0 -35.4 323 5 343.9 343.9 295.3 344.0 0.03 17 250 10970 -40.9 -60.9 10 20.0 -41.8 310 7 345.3 345.3 295.6 345.4 0.04 18 210 12133 -50.7 -66.7 13 16.0 -51.1 21 11 347.6 347.6 296.1 347.7 0.02 19 200 12450 -52.9 -68.9 13 16.0 -53.2 50 13 349.0 349.0 296.4 349.1 0.02 20 187 12881 -55.9 -71.9 12 16.0 -56.1 67 11 350.9 350.9 296.8 351.0 0.01 21 170 13481 -60.9 -71.9 22 11.0 -61.0 87 7 352.3 352.3 297.1 352.4 0.01 22 164 13704 -62.5 -67.2 53 4.7 -62.6 94 5 353.3 353.3 297.4 353.4 0.03 23 156 14011 -64.5 -73.5 28 9.0 -64.6 104 3 355.0 355.0 297.7 355.0 0.01 24 150 14250 -66.5 -75.5 27 9.0 -66.5 105 8 355.5 355.5 297.8 355.6 0.01 25 142 14579 -68.9 -75.9 36 7.0 -68.9 106 12 357.0 357.0 298.1 357.0 0.01 26 131 15057 -72.1 -77.1 47 5.0 -72.1 107 17 359.6 359.6 298.6 359.6 0.01 27 100 16620 -78.3 -86.3 26 8.0 -78.3 105 43 376.4 376.4 301.6 376.5 0.00 28 94 16969 -79.9 -86.9 30 7.0 -79.9 115 36 380.0 380.0 302.2 380.0 0.00 29 80 17892 -73.1 -87.1 10 14.0 -73.2 120 29 412.0 412.0 306.7 412.0 0.00 30 70 18670 -73.1 -88.1 8 15.0 -73.2 90 11 428.0 428.0 308.6 428.0 0.00 31 59 19669 -75.1 -90.1 8 15.0 -75.2 69 19 444.9 445.0 310.4 445.0 0.00 32 50 20660 -63.1 -91.1 1 28.0 -63.5 95 24 494.8 494.8 314.6 494.8 0.00 33 47 21042 -61.9 -89.9 1 28.0 -62.4 90 28 506.5 506.5 315.4 506.5 0.00 34 43 21591 -62.9 -89.9 1 27.0 -63.4 78 22 517.1 517.1 316.1 517.1 0.00 35 32 23424 -59.7 -89.7 1 30.0 -60.6 96 36 571.2 571.2 319.2 571.3 0.00 36 30 23830 -56.9 -87.9 1 31.0 -58.2 95 36 589.5 589.5 320.1 589.6 0.01 37 27 24501 -53.7 -85.7 1 32.0 -55.7 93 36 616.5 616.5 321.3 616.6 0.01 38 21 26117 -53.3 -85.3 1 32.0 -55.8 92 30 663.7 663.7 323.2 663.8 0.01 39 20 26430 -53.9 -85.9 1 32.0 -56.3 95 30 671.2 671.2 323.4 671.3 0.01 40 17 27476 -54.7 -86.7 1 32.0 -57.3 99 29 700.6 700.6 324.4 700.7 0.01 41 14 28740 -48.5 -83.5 1 35.0 -53.5 89 31 761.6 761.6 326.3 761.8 0.03 42 13 29229 -48.7 -83.7 1 35.0 -53.8 100 39 777.2 777.2 326.7 777.4 0.03 43 12 29764 -42.3 -81.3 1 39.0 -50.5 104 27 817.9 817.9 327.7 818.3 0.04 44 12 29764 -42.1 -81.1 1 39.0 -50.4 104 27 818.6 818.6 327.7 819.0 0.05 45 10 30990 -45.9 -82.9 1 37.0 -53.2 80 15 848.2 848.2 328.4 848.6 0.04 46 9.2 31550 -42.1 -81.1 1 39.0 -51.6 883.2 883.2 329.1 883.8 0.06 47 8.6 32004 -43.7 -81.7 1 38.0 -52.7 894.2 894.2 329.3 894.8 0.06 48 8.1 32412 -38.5 -80.5 0 42.0 -50.7 930.2 930.3 330.0 931.1 0.08 49 6.8 33620 -36.1 -79.1 0 43.0 -50.7 988.0 988.0 331.0 989.3 0.11 50 6.2 34258 -38.5 -79.5 1 41.0 -52.0 1004.1 1004.2 331.2 1005.5 0.12 51 5.3 35349 -32.9 -76.9 0 44.0 -51.0 1075.3 1075.4 332.3 1077.9 0.21 TRP 94 16969 -79.9 -86.9 30 7.0 -79.9 115 36 380.0 380.0 302.2 380.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5802.00 m Freezing level: 579.01 mb = 4738.86 m = 15547.25 ft Wetbulb zero: 676.27 mb = 3463.70 m = 11363.72 ft Sfc-500 mean rel hum: 20.95 % Est. max temperature: 21.13 C = 70.04 F Sfc-Lift cond lev (LCL): 674.80 mb = 3481.47 m = 11422.02 ft T: 7.15 C 700-500 lapse rate: 5.67 C/km ThetaE index: 8.19 C Layer 781.0- 753.0 mb Conv cond level (CCL): 408.96 mb = 7430.53 m = 24378.09 ft Mean mixing ratio: 3.13 g/kg Conv temperature: 40.27 C = 104.48 F Cap Strength: 8.53 C Lifted Index: 9.83 C Risk: None Lifted Index @300 mb: 14.44 C Lifted Index @700 mb: 1.21 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.63 J/kg Max Up Vert Vel: 6.27 m/s Conv Inhibition (B-): 67433.93 J/kg Cap Strength: 9.61 C Lift Cond Lev (LCL): 547.06 mb = 5166.26 m = 16949.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 143 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 ---------------------------------------------------------- 0 797 2090 310 6 4.6 -3.9 | 317 13 8.8 -9.5 1 765 2438 110 20 -18.8 6.8 | 95 15 -14.6 1.2 2 711 3048 140 14 -9.0 10.7 | 137 7 -4.8 5.1 3 700 3182 120 7 -6.1 3.5 | 42 3 -1.9 -2.1 4 660 3658 85 6 -6.0 -0.5 | 16 6 -1.8 -6.1 5 635 3962 0 0 -0.0 -0.0 | 323 7 4.2 -5.6 6 589 4572 110 12 -11.3 4.1 | 78 7 -7.1 -1.5 7 567 4877 110 13 -12.2 4.4 | 82 8 -8.0 -1.2 8 506 5791 140 10 -6.4 7.7 | 132 3 -2.2 2.0 9 500 5880 125 12 -9.8 6.9 | 103 6 -5.6 1.3 10 486 6096 125 10 -8.2 5.7 | 92 4 -4.0 0.1 11 467 6401 100 11 -10.8 1.9 | 61 8 -6.6 -3.7 12 449 6706 110 12 -11.3 4.1 | 78 7 -7.1 -1.5 13 400 7600 320 4 2.6 -3.1 | 322 11 6.8 -8.7 14 399 7620 0 0 -0.0 -0.0 | 323 7 4.2 -5.6 15 338 8839 10 10 -1.7 -9.8 | 351 16 2.4 -15.5 16 300 9710 330 4 2.0 -3.5 | 326 11 6.2 -9.1 17 250 10970 310 7 5.4 -4.5 | 317 14 9.5 -10.1 18 239 11278 335 10 4.2 -9.1 | 330 17 8.4 -14.7 19 208 12192 25 11 -4.6 -10.0 | 2 16 -0.5 -15.6 20 200 12450 50 13 -10.0 -8.4 | 22 15 -5.8 -14.0 21 199 12497 55 14 -11.5 -8.0 | 28 15 -7.3 -13.6 22 156 14021 105 3 -2.9 0.8 | 345 5 1.3 -4.8 23 150 14250 105 8 -7.7 2.1 | 45 5 -3.5 -3.5 24 114 15850 110 26 -24.4 8.9 | 99 21 -20.2 3.3 25 100 16620 105 43 -41.5 11.1 | 98 38 -37.3 5.5 26 97 16764 100 43 -42.3 7.5 | 93 38 -38.2 1.9 27 94 16969 115 36 -32.6 15.2 | 109 30 -28.4 9.6 28 88 17374 100 35 -34.5 6.1 | 91 30 -30.3 0.5 29 83 17678 120 34 -29.4 17.0 | 114 28 -25.3 11.4 30 75 18288 120 21 -18.2 10.5 | 109 15 -14.0 4.9 31 71 18593 110 18 -16.9 6.2 | 92 13 -12.7 0.5 32 70 18670 90 11 -11.0 0.0 | 51 9 -6.8 -5.6 33 67 18898 120 13 -11.3 6.5 | 97 7 -7.1 0.9 34 64 19202 100 10 -9.8 1.7 | 56 7 -5.7 -3.9 35 58 19812 60 21 -18.2 -10.5 | 41 21 -14.0 -16.1 36 55 20117 80 34 -33.5 -5.9 | 69 31 -29.3 -11.5 37 52 20422 100 34 -33.5 5.9 | 91 29 -29.3 0.3 38 50 20660 95 24 -23.9 2.1 | 80 20 -19.7 -3.5 39 49 20726 105 30 -29.0 7.8 | 95 25 -24.8 2.2 40 47 21031 90 28 -28.0 0.0 | 77 24 -23.8 -5.6 41 45 21336 80 18 -17.7 -3.1 | 57 16 -13.5 -8.7 42 41 21946 75 28 -27.0 -7.2 | 61 26 -22.9 -12.9 43 35 22860 110 31 -29.1 10.6 | 101 25 -24.9 5.0 44 32 23470 95 36 -35.9 3.1 | 86 32 -31.7 -2.5 45 30 23830 95 36 -35.9 3.1 | 86 32 -31.7 -2.5 46 29 24079 100 41 -40.4 7.1 | 92 36 -36.2 1.5 47 26 24689 90 34 -34.0 0.0 | 79 30 -29.8 -5.6 48 25 24994 65 28 -25.4 -11.8 | 51 27 -21.2 -17.4 49 23 25603 90 27 -27.0 0.0 | 76 23 -22.8 -5.6 50 22 25908 75 28 -27.0 -7.2 | 61 26 -22.9 -12.9 51 21 26213 100 31 -30.5 5.4 | 89 26 -26.3 -0.2 52 20 26430 95 30 -29.9 2.6 | 83 26 -25.7 -3.0 53 20 26518 85 29 -28.9 -2.5 | 72 26 -24.7 -8.1 54 18 27127 105 28 -27.0 7.2 | 94 23 -22.9 1.6 55 16 28042 90 30 -30.0 0.0 | 78 26 -25.8 -5.6 56 15 28346 100 34 -33.5 5.9 | 91 29 -29.3 0.3 57 14 28956 85 30 -29.9 -2.6 | 72 27 -25.7 -8.2 58 13 29261 100 39 -38.4 6.8 | 92 34 -34.2 1.2 59 12 29870 105 25 -24.1 6.5 | 92 20 -20.0 0.9 60 11 30175 135 22 -15.6 15.6 | 131 15 -11.4 9.9 61 10 30990 80 15 -14.8 -2.6 | 52 13 -10.6 -8.2 Wind Parameters Mean winds (0-6000m): 113.3 at 9.3 knts Storm direction: 143.3 at 7.0 knts Shear (0-3000m) pos: 5.2 neg: 2.2 tot: 7.4 10-3/s Storm rel Dir Shear (0-3000m): 132.6 deg Storm rel helicity (0-3000m) pos: 202.0 neg: -21.2 tot: 180.8 m^2/s^2 ave: 60.3 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 15.0 stream: 8.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 4.69 Bulk Shear: 4.19 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 ------------------------------------------------------------------------------- 500 108 15 84 10| 25.1 0.0 25.1|151.0 0.0 151.0 302.1 0.96| 42.4 40.7 1000 119 15 101 9| 9.2 0.0 9.2|163.9 -2.0 161.9 161.9 0.85| 26.3 22.2 1500 117 13 92 7| 6.1 2.9 9.0|163.9 -7.7 156.2 104.1 0.60| 20.7 12.4 2000 115 10 75 5| 4.6 3.3 7.9|167.4 -21.2 146.2 73.1 0.44| 18.0 7.9 2500 114 10 70 5| 6.1 2.7 8.8|199.0 -21.2 177.8 71.1 0.54| 17.5 9.3 3000 114 10 73 5| 5.2 2.2 7.4|202.0 -21.2 180.8 60.3 0.54| 15.0 8.0 4000 117 10 80 5| 3.8 1.8 5.6|206.2 -24.6 181.6 45.4 0.48| 12.6 6.1 5000 114 10 75 6| 3.0 2.6 5.6|210.1 -56.4 153.6 30.7 0.30| 12.0 3.6 6000 113 9 66 5| 2.7 2.4 5.0|215.4 -88.2 127.2 21.2 0.21| 11.4 2.4 Wrote GIF file: /home/apache/climate/data/raob//OEAB/skewt/OEAB.skewt.20251011.00.gif