UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for OEAB... Searching the city database file for: OEAB ... Date:0000Z 8 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 70 1 925 781 2 850 1534 SFC 797 2090 14.8 8.8 67 6.0 11.1 220 2 307.3 308.9 292.9 334.4 8.96 4 795 2111 18.6 3.6 37 15.0 9.9 213 2 311.5 312.7 292.0 330.9 6.24 5 792 2144 19.0 1.0 30 18.0 9.0 202 3 312.3 313.3 291.3 328.6 5.20 6 768 2408 18.0 -7.0 18 25.0 5.9 111 9 314.0 314.5 289.8 323.5 2.94 7 700 3193 11.0 -8.0 26 19.0 2.2 60 11 314.7 315.2 290.0 324.3 2.99 8 601 4436 -0.3 -10.3 47 10.0 -4.5 10 14 315.6 316.2 290.3 325.1 2.90 9 580 4720 -1.3 -20.3 22 19.0 -7.6 35 15 317.7 317.9 289.4 322.1 1.31 10 573 4817 0.8 -38.2 4 39.0 -8.2 47 14 321.2 321.3 289.4 322.2 0.25 11 500 5900 -4.3 -44.3 3 40.0 -12.0 95 22 327.8 327.8 291.3 328.4 0.15 12 484 6156 -4.7 -47.7 2 43.0 -12.5 89 21 330.4 330.4 291.9 330.8 0.11 13 400 7620 -16.7 -47.7 5 31.0 -21.1 60 18 333.3 333.3 292.7 333.8 0.13 14 359 8422 -23.1 -38.1 24 15.0 -25.5 89 23 335.2 335.3 293.5 336.7 0.40 15 300 9720 -29.5 -60.5 3 31.0 -31.8 100 28 343.8 343.8 295.3 344.0 0.04 16 284 10110 -32.1 -63.1 3 31.0 -34.0 100 26 345.5 345.5 295.7 345.6 0.03 17 250 11000 -38.9 -67.9 3 29.0 -40.1 130 21 348.2 348.2 296.3 348.3 0.02 18 205 12320 -50.7 -70.7 8 20.0 -51.1 114 23 350.0 350.0 296.7 350.1 0.01 19 200 12480 -52.1 -66.1 17 14.0 -52.4 110 24 350.3 350.3 296.7 350.4 0.03 20 185 12982 -56.9 -61.7 54 4.8 -57.0 110 25 350.4 350.4 296.8 350.6 0.05 21 178 13226 -59.1 -65.1 46 6.0 -59.2 110 25 350.7 350.7 296.8 350.8 0.03 22 173 13405 -59.1 -82.1 4 23.0 -59.3 110 25 353.5 353.5 297.4 353.5 0.00 23 150 14290 -65.3 -75.3 24 10.0 -65.4 95 47 357.6 357.6 298.2 357.6 0.01 24 134 14966 -70.7 -74.9 54 4.2 -70.7 94 49 359.7 359.7 298.7 359.8 0.01 25 120 15614 -74.3 -80.3 39 6.0 -74.3 92 50 364.7 364.7 299.6 364.7 0.01 26 100 16660 -79.5 -86.5 30 7.0 -79.5 90 53 374.1 374.1 301.3 374.1 0.00 27 93 17069 -81.5 -87.5 35 6.0 -81.5 100 43 378.0 378.0 301.9 378.0 0.00 28 81 17846 -79.9 -87.9 25 8.0 -79.9 99 31 396.5 396.5 304.8 396.6 0.00 29 75 18288 -73.5 -87.5 10 14.0 -73.6 81 25 418.8 418.8 307.6 418.8 0.00 30 70 18690 -74.3 -88.3 10 14.0 -74.3 100 22 425.4 425.4 308.3 425.4 0.00 31 69 18774 -74.3 -88.3 10 14.0 -74.3 102 22 427.2 427.2 308.5 427.2 0.00 32 64 19214 -73.1 -90.1 6 17.0 -73.2 110 24 439.1 439.1 309.8 439.1 0.00 33 60 19599 -67.1 -90.1 2 23.0 -67.3 112 26 460.7 460.7 311.8 460.7 0.00 34 54 20231 -70.5 -91.5 3 21.0 -70.6 118 16 467.0 467.0 312.4 467.0 0.00 35 50 20690 -69.1 -92.1 2 23.0 -69.3 75 25 480.7 480.7 313.5 480.7 0.00 36 42 21756 -58.9 -88.9 1 30.0 -59.7 83 34 530.5 530.5 316.9 530.5 0.00 37 36 22716 -61.7 -89.7 1 28.0 -62.3 101 29 547.1 547.1 317.9 547.2 0.00 38 31 23652 -56.5 -87.5 1 31.0 -57.8 87 41 585.1 585.1 319.9 585.1 0.01 39 30 23860 -56.7 -87.7 1 31.0 -58.0 90 45 590.1 590.1 320.2 590.1 0.01 40 26 24767 -58.1 -88.1 1 30.0 -59.4 84 36 610.7 610.7 321.1 610.8 0.01 41 24 25277 -54.3 -86.3 1 32.0 -56.3 78 37 635.9 635.9 322.2 636.0 0.01 42 20 26450 -53.9 -85.9 1 32.0 -56.3 90 50 671.2 671.2 323.4 671.3 0.01 43 15 28316 -50.3 -84.3 1 34.0 -54.4 89 56 740.7 740.7 325.7 740.9 0.02 44 15 28316 -51.1 -85.1 1 34.0 -55.0 89 56 738.1 738.1 325.6 738.2 0.02 45 10 31000 -43.9 -81.9 1 38.0 -52.1 80 44 855.7 855.7 328.5 856.2 0.05 46 9.7 31204 -45.1 -82.1 1 37.0 -52.9 858.6 858.7 328.6 859.1 0.05 47 7.6 32847 -41.5 -81.5 1 40.0 -52.2 935.2 935.3 330.1 936.0 0.07 48 6.5 33904 -42.9 -82.9 0 40.0 -53.6 972.1 972.1 330.7 972.8 0.06 49 6.4 34010 -38.3 -80.3 0 42.0 -51.8 995.9 996.0 331.1 997.1 0.10 50 5.8 34684 -40.3 -81.3 0 41.0 -53.1 1015.6 1015.7 331.4 1016.7 0.09 51 5.6 34925 -36.7 -78.7 0 42.0 -51.9 1041.7 1041.8 331.8 1043.5 0.15 TRP 93 17069 -81.5 -87.5 35 6.0 -81.5 100 43 378.0 378.0 301.9 378.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5830.00 m Freezing level: 603.63 mb = 4403.38 m = 14446.61 ft Freezing level: 575.67 mb = 4780.07 m = 15682.46 ft Freezing level: 561.55 mb = 4986.91 m = 16361.06 ft Wetbulb zero: 667.58 mb = 3579.73 m = 11744.39 ft Sfc-500 mean rel hum: 22.08 % Est. max temperature: 22.27 C = 72.08 F Sfc-Lift cond lev (LCL): 728.34 mb = 2856.98 m = 9373.17 ft T: 14.00 C 700-500 lapse rate: 5.65 C/km ThetaE index: 10.91 C Layer 795.0- 700.0 mb Conv cond level (CCL): 426.17 mb = 7133.22 m = 23402.67 ft Mean mixing ratio: 3.38 g/kg Conv temperature: 38.35 C = 101.03 F Cap Strength: 8.42 C Lifted Index: 9.57 C Risk: None Lifted Index @300 mb: 14.19 C Lifted Index @700 mb: 0.69 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.43 J/kg Max Up Vert Vel: 4.78 m/s Conv Inhibition (B-): 52075.60 J/kg Cap Strength: 9.49 C Lift Cond Lev (LCL): 541.75 mb = 5262.65 m = 17265.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 101 at 11 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 220 2 1.3 1.5 | 272 12 12.2 -0.5 1 765 2438 100 10 -9.8 1.7 | 285 1 1.1 -0.3 2 738 2743 50 13 -10.0 -8.4 | 354 10 1.0 -10.4 3 700 3193 60 11 -9.5 -5.5 | 349 8 1.4 -7.5 4 661 3658 65 7 -6.3 -3.0 | 317 7 4.6 -5.0 5 636 3962 15 10 -2.6 -9.7 | 324 14 8.4 -11.7 6 613 4267 360 11 -0.0 -11.0 | 320 17 11.0 -13.0 7 590 4572 20 16 -5.5 -15.0 | 342 18 5.5 -17.1 8 568 4877 55 14 -11.5 -8.0 | 3 10 -0.5 -10.1 9 547 5182 95 18 -17.9 1.6 | 86 7 -7.0 -0.5 10 507 5791 85 16 -15.9 -1.4 | 55 6 -5.0 -3.4 11 500 5900 95 22 -21.9 1.9 | 89 11 -11.0 -0.1 12 487 6096 90 21 -21.0 0.0 | 79 10 -10.0 -2.0 13 433 7010 75 18 -17.4 -4.7 | 44 9 -6.4 -6.7 14 416 7315 85 18 -17.9 -1.6 | 63 8 -7.0 -3.6 15 400 7620 60 18 -15.6 -9.0 | 23 12 -4.6 -11.0 16 400 7620 60 18 -15.6 -9.0 | 23 12 -4.6 -11.0 17 368 8230 80 18 -17.7 -3.1 | 53 9 -6.8 -5.2 18 353 8534 95 26 -25.9 2.3 | 91 15 -14.9 0.2 19 338 8839 85 36 -35.9 -3.1 | 78 25 -24.9 -5.2 20 300 9720 100 28 -27.6 4.9 | 100 17 -16.6 2.8 21 262 10668 100 22 -21.7 3.8 | 99 11 -10.7 1.8 22 250 11000 130 21 -16.1 13.5 | 156 13 -5.1 11.5 23 240 11278 135 19 -13.4 13.4 | 168 12 -2.5 11.4 24 229 11582 130 17 -13.0 10.9 | 167 9 -2.1 8.9 25 200 12480 110 24 -22.6 8.2 | 118 13 -11.6 6.2 26 172 13411 110 25 -23.5 8.6 | 117 14 -12.5 6.5 27 157 14021 100 44 -43.3 7.6 | 100 33 -32.4 5.6 28 150 14290 95 47 -46.8 4.1 | 93 36 -35.9 2.1 29 100 16660 90 53 -53.0 0.0 | 87 42 -42.0 -2.0 30 93 17069 100 43 -42.3 7.5 | 100 32 -31.4 5.4 31 93 17069 90 53 -53.0 0.0 | 87 42 -42.0 -2.0 32 79 17983 100 28 -27.6 4.9 | 100 17 -16.6 2.8 33 75 18288 80 25 -24.6 -4.3 | 65 15 -13.7 -6.4 34 71 18593 115 21 -19.0 8.9 | 130 11 -8.1 6.8 35 70 18690 100 22 -21.7 3.8 | 99 11 -10.7 1.8 36 64 19202 110 24 -22.6 8.2 | 118 13 -11.6 6.2 37 61 19507 110 28 -26.3 9.6 | 116 17 -15.4 7.5 38 55 20117 120 16 -13.9 8.0 | 154 7 -2.9 6.0 39 52 20422 115 15 -13.6 6.3 | 149 5 -2.6 4.3 40 50 20690 75 25 -24.1 -6.5 | 57 16 -13.2 -8.5 41 50 20726 90 14 -14.0 0.0 | 56 4 -3.0 -2.0 42 45 21336 70 30 -28.2 -10.3 | 54 21 -17.2 -12.3 43 43 21641 85 37 -36.9 -3.2 | 79 26 -25.9 -5.3 44 41 21946 80 30 -29.5 -5.2 | 69 20 -18.6 -7.2 45 39 22250 85 26 -25.9 -2.3 | 74 16 -14.9 -4.3 46 37 22555 110 28 -26.3 9.6 | 116 17 -15.4 7.5 47 34 23165 80 32 -31.5 -5.6 | 70 22 -20.6 -7.6 48 30 23860 90 45 -45.0 0.0 | 87 34 -34.0 -2.0 49 29 24079 100 40 -39.4 6.9 | 100 29 -28.4 4.9 50 28 24384 90 46 -46.0 0.0 | 87 35 -35.0 -2.0 51 25 24994 80 31 -30.5 -5.4 | 69 21 -19.6 -7.4 52 23 25603 75 43 -41.5 -11.1 | 67 33 -30.6 -13.2 53 20 26450 90 50 -50.0 0.0 | 87 39 -39.0 -2.0 54 20 26518 85 54 -53.8 -4.7 | 81 43 -42.8 -6.7 55 14 28651 90 56 -56.0 0.0 | 87 45 -45.0 -2.0 56 10 31000 80 44 -43.3 -7.6 | 73 34 -32.4 -9.7 Wind Parameters Mean winds (0-6000m): 70.5 at 14.9 knts Storm direction: 100.5 at 11.1 knts Shear (0-3000m) pos: 2.8 neg: 2.7 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 142.0 deg Storm rel helicity (0-3000m) pos: 69.0 neg: -32.3 tot: 36.6 m^2/s^2 ave: 12.2 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 11.4 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.06 Bulk Shear: 10.81 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 99 7 284 4| 0.0 13.6 13.6| 2.3 -16.4 -14.1 -28.3 -0.00| 21.2 -0.1 1000 70 10 342 6| 0.0 6.9 6.9| 2.3 -19.8 -17.5 -17.5 -0.06| 14.3 -0.8 1500 66 10 341 6| 1.4 4.6 6.0| 2.3 -26.5 -24.2 -16.2 -0.16| 11.0 -1.8 2000 58 10 338 8| 1.0 4.0 5.1| 4.2 -30.5 -26.3 -13.1 -0.13| 10.6 -1.4 2500 45 10 338 10| 0.5 3.2 3.7| 35.6 -32.3 3.3 1.3 0.02| 10.2 0.2 3000 47 11 343 10| 2.8 2.7 5.5| 69.0 -32.3 36.6 12.2 0.20| 11.4 2.2 4000 64 13 4 8| 2.7 2.0 4.7| 84.5 -42.3 42.2 10.6 0.20| 10.5 2.1 5000 70 14 19 7| 2.2 1.9 4.1| 85.9 -56.9 28.9 5.8 0.13| 9.1 1.2 6000 71 15 24 8| 2.1 2.0 4.1| 99.3 -71.7 27.6 4.6 0.11| 8.7 0.9 Wrote GIF file: /home/apache/climate/data/raob//OEAB/skewt/OEAB.skewt.20251008.00.gif