UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for OEAB... Searching the city database file for: OEAB ... Date:0000Z 9 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 77 1 925 786 2 850 1538 SFC 797 2090 15.8 -7.2 20 23.0 5.1 0 0 308.3 308.8 287.8 317.2 2.79 4 796 2101 15.2 -5.8 23 21.0 5.2 1 0 307.8 308.4 287.9 317.6 3.11 5 795 2111 17.8 -6.2 19 24.0 6.2 2 1 310.7 311.3 288.8 320.3 3.02 6 790 2166 19.4 -6.6 17 26.0 6.7 9 3 313.0 313.5 289.5 322.4 2.95 7 774 2343 18.6 -6.4 18 25.0 6.3 29 9 313.9 314.5 289.9 323.8 3.06 8 700 3197 10.8 -8.2 25 19.0 2.0 25 13 314.4 315.0 290.0 324.0 2.94 9 595 4519 -0.9 -13.9 37 13.0 -5.9 279 8 315.8 316.3 289.7 323.1 2.19 10 568 4890 0.2 -41.8 3 42.0 -8.7 64 16 321.3 321.4 289.3 322.0 0.17 11 500 5900 -5.1 -42.1 4 37.0 -12.4 100 19 326.8 326.9 291.0 327.5 0.19 12 436 6964 -12.1 -33.1 16 21.0 -16.8 113 16 331.0 331.1 292.5 333.0 0.54 13 400 7620 -15.7 -39.7 11 24.0 -20.0 95 17 334.6 334.6 293.3 335.8 0.30 14 397 7677 -16.1 -40.1 11 24.0 -20.4 104 21 334.8 334.8 293.3 335.9 0.29 15 393 7753 -15.5 -44.5 6 29.0 -20.2 103 19 336.5 336.6 293.6 337.3 0.19 16 304 9636 -29.3 -59.3 4 30.0 -31.6 120 12 342.8 342.8 295.0 343.0 0.04 17 300 9730 -29.9 -60.9 3 31.0 -32.1 125 12 343.2 343.2 295.1 343.4 0.04 18 250 11000 -40.7 -63.7 7 23.0 -41.6 120 14 345.6 345.6 295.7 345.7 0.03 19 230 11563 -45.7 -61.7 15 16.0 -46.3 119 12 346.3 346.3 295.8 346.5 0.04 20 225 11709 -46.9 -67.9 7 21.0 -47.5 109 12 346.6 346.6 295.9 346.7 0.02 21 210 12163 -50.9 -60.9 30 10.0 -51.2 90 15 347.3 347.3 296.1 347.5 0.05 22 205 12320 -52.1 -62.1 29 10.0 -52.4 101 14 347.8 347.8 296.2 348.0 0.04 23 200 12480 -53.1 -65.1 22 12.0 -53.4 115 13 348.7 348.7 296.4 348.8 0.03 24 177 13254 -59.3 -73.3 15 14.0 -59.5 138 9 350.9 350.9 296.8 351.0 0.01 25 164 13727 -62.9 -68.9 44 6.0 -63.0 105 15 352.6 352.6 297.2 352.7 0.02 26 151 14230 -66.3 -77.3 20 11.0 -66.4 110 30 355.2 355.2 297.7 355.2 0.01 27 150 14270 -66.3 -77.3 20 11.0 -66.4 110 31 355.9 355.9 297.9 355.9 0.01 28 138 14771 -69.9 -73.6 58 3.7 -69.9 105 32 358.1 358.1 298.3 358.2 0.01 29 133 14990 -70.7 -77.7 35 7.0 -70.8 103 32 360.5 360.5 298.8 360.5 0.01 30 112 15998 -74.9 -86.9 14 12.0 -74.9 111 37 370.8 370.8 300.7 370.8 0.00 31 100 16650 -78.3 -87.3 22 9.0 -78.3 105 34 376.4 376.4 301.6 376.5 0.00 32 93 17063 -80.5 -88.5 25 8.0 -80.5 110 27 380.0 380.0 302.2 380.0 0.00 33 70 18690 -75.3 -88.3 11 13.0 -75.3 100 24 423.3 423.3 308.1 423.3 0.00 34 60 19593 -70.9 -90.9 4 20.0 -71.0 112 25 452.2 452.2 311.1 452.2 0.00 35 50 20680 -67.9 -91.9 2 24.0 -68.1 110 33 483.5 483.5 313.7 483.5 0.00 36 41 21886 -64.1 -92.1 1 28.0 -64.5 65 29 521.2 521.2 316.4 521.2 0.00 37 41 21886 -64.3 -92.3 1 28.0 -64.7 65 29 520.7 520.7 316.4 520.7 0.00 38 37 22526 -56.5 -89.5 1 33.0 -57.6 85 40 556.2 556.2 318.5 556.2 0.00 39 34 23064 -55.5 -88.5 1 33.0 -56.9 81 32 572.5 572.5 319.3 572.5 0.00 40 30 23860 -57.1 -89.1 1 32.0 -58.4 85 40 589.0 589.0 320.1 589.0 0.00 41 23 25540 -57.9 -88.9 1 31.0 -59.4 89 38 633.1 633.1 322.0 633.2 0.01 42 20 26430 -54.1 -88.1 1 34.0 -56.5 95 45 670.6 670.6 323.4 670.6 0.01 43 17 27479 -53.3 -87.3 1 34.0 -56.2 95 52 705.0 705.1 324.6 705.1 0.01 44 16 27870 -53.9 -87.9 1 34.0 -56.8 95 54 715.4 715.4 324.9 715.5 0.01 45 12 29770 -42.9 -82.9 0 40.0 -50.9 92 47 815.7 815.8 327.6 816.1 0.03 46 11 30357 -44.1 -84.1 0 40.0 -51.9 93 36 831.9 832.0 328.0 832.2 0.03 47 10 31000 -42.3 -83.3 0 41.0 -51.4 95 23 861.6 861.7 328.7 862.0 0.04 48 7.7 32751 -46.5 -84.5 1 38.0 -54.5 911.6 911.7 329.7 912.0 0.04 49 7.5 32926 -46.3 -85.3 0 39.0 -54.6 919.3 919.3 329.8 919.7 0.04 50 6.9 33491 -37.7 -79.7 0 42.0 -51.2 977.2 977.3 330.8 978.4 0.10 51 6.7 33693 -38.5 -80.5 0 42.0 -51.7 982.1 982.2 330.9 983.2 0.09 52 6.5 33903 -34.5 -77.5 0 43.0 -50.3 1007.6 1007.6 331.3 1009.4 0.15 53 6.2 34233 -35.7 -78.7 0 43.0 -51.0 1016.1 1016.2 331.5 1017.7 0.13 54 5.7 34824 -30.5 -75.5 0 45.0 -49.8 1063.7 1063.8 332.2 1066.7 0.24 55 5.2 35474 -32.1 -76.1 0 44.0 -50.8 1084.8 1084.9 332.5 1087.8 0.24 TRP 93 17063 -80.5 -88.5 25 8.0 -80.5 110 27 380.0 380.0 302.2 380.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5823.00 m Freezing level: 603.08 mb = 4417.57 m = 14493.15 ft Freezing level: 572.91 mb = 4822.56 m = 15821.86 ft Freezing level: 565.43 mb = 4928.07 m = 16168.02 ft Wetbulb zero: 673.00 mb = 3516.98 m = 11538.52 ft Sfc-500 mean rel hum: 19.36 % Est. max temperature: 22.23 C = 72.02 F Sfc-Lift cond lev (LCL): 562.19 mb = 4971.38 m = 16310.11 ft T: -0.23 C 700-500 lapse rate: 5.88 C/km Conv cond level (CCL): 410.05 mb = 7431.04 m = 24379.75 ft Mean mixing ratio: 3.00 g/kg Conv temperature: 39.45 C = 103.00 F Cap Strength: 8.78 C Lifted Index: 9.41 C Risk: None Lifted Index @300 mb: 14.61 C Lifted Index @700 mb: 0.52 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.42 J/kg Max Up Vert Vel: 4.34 m/s Conv Inhibition (B-): 59292.60 J/kg Cap Strength: 9.19 C Lift Cond Lev (LCL): 529.02 mb = 5453.09 m = 17890.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 108 at 10 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 0 0 -0.0 -0.0 | 288 10 9.9 -3.1 1 765 2438 40 13 -8.4 -10.0 | 353 13 1.6 -13.1 2 738 2743 30 18 -9.0 -15.6 | 357 19 0.9 -18.7 3 700 3197 25 13 -5.5 -11.8 | 343 16 4.4 -14.9 4 661 3658 25 11 -4.6 -10.0 | 338 14 5.3 -13.1 5 613 4267 275 10 10.0 -0.9 | 281 20 19.9 -4.0 6 590 4572 280 8 7.9 -1.4 | 284 18 17.8 -4.5 7 568 4877 65 16 -14.5 -6.8 | 25 11 -4.6 -9.9 8 547 5182 80 11 -10.8 -1.9 | 10 5 -0.9 -5.1 9 526 5486 70 10 -9.4 -3.4 | 355 7 0.5 -6.6 10 507 5791 95 16 -15.9 1.4 | 74 6 -6.0 -1.7 11 500 5900 100 19 -18.7 3.3 | 91 9 -8.8 0.2 12 487 6096 100 19 -18.7 3.3 | 91 9 -8.8 0.2 13 450 6706 120 16 -13.9 8.0 | 141 6 -3.9 4.9 14 400 7620 95 17 -16.9 1.5 | 77 7 -7.0 -1.7 15 400 7620 105 22 -21.3 5.7 | 103 12 -11.3 2.6 16 384 7925 100 14 -13.8 2.4 | 80 4 -3.9 -0.7 17 368 8230 130 15 -11.5 9.6 | 166 7 -1.6 6.5 18 325 9144 95 13 -13.0 1.1 | 56 4 -3.0 -2.0 19 300 9730 125 12 -9.8 6.9 | 181 4 0.1 3.7 20 299 9754 125 11 -9.0 6.3 | 196 3 0.9 3.2 21 274 10363 115 14 -12.7 5.9 | 135 4 -2.8 2.8 22 251 10973 130 15 -11.5 9.6 | 166 7 -1.6 6.5 23 250 11000 120 14 -12.1 7.0 | 150 4 -2.2 3.9 24 240 11278 110 13 -12.2 4.4 | 120 3 -2.3 1.3 25 229 11582 120 12 -10.4 6.0 | 171 3 -0.5 2.9 26 219 11887 90 13 -13.0 0.0 | 44 4 -3.1 -3.1 27 209 12192 90 15 -15.0 0.0 | 58 6 -5.1 -3.1 28 200 12480 115 13 -11.8 5.5 | 142 3 -1.9 2.4 29 190 12802 130 10 -7.7 6.4 | 215 4 2.3 3.3 30 181 13106 140 8 -5.1 6.1 | 238 6 4.8 3.0 31 172 13411 135 10 -7.1 7.1 | 216 5 2.9 3.9 32 164 13716 105 15 -14.5 3.9 | 99 5 -4.6 0.7 33 150 14270 110 31 -29.1 10.6 | 111 21 -19.2 7.5 34 127 15240 100 33 -32.5 5.7 | 97 23 -22.6 2.6 35 115 15850 115 39 -35.3 16.5 | 118 29 -25.4 13.3 36 103 16459 95 32 -31.9 2.8 | 89 22 -22.0 -0.4 37 100 16650 105 34 -32.8 8.8 | 104 24 -22.9 5.7 38 98 16764 105 34 -32.8 8.8 | 104 24 -22.9 5.7 39 93 17063 110 27 -25.4 9.2 | 112 17 -15.4 6.1 40 88 17374 110 26 -24.4 8.9 | 112 16 -14.5 5.8 41 84 17678 75 31 -29.9 -8.0 | 61 23 -20.0 -11.2 42 79 17983 120 31 -26.8 15.5 | 126 21 -16.9 12.4 43 75 18288 140 13 -8.4 10.0 | 193 7 1.6 6.8 44 71 18593 165 11 -2.8 10.6 | 223 10 7.1 7.5 45 70 18690 100 24 -23.6 4.2 | 94 14 -13.7 1.0 46 68 18898 100 24 -23.6 4.2 | 94 14 -13.7 1.0 47 64 19202 115 22 -19.9 9.3 | 122 12 -10.0 6.2 48 61 19507 115 23 -20.8 9.7 | 121 13 -10.9 6.6 49 55 20117 95 34 -33.9 3.0 | 90 24 -23.9 -0.2 50 50 20680 110 33 -31.0 11.3 | 111 23 -21.1 8.1 51 45 21336 115 31 -28.1 13.1 | 119 21 -18.2 10.0 52 43 21641 65 23 -20.8 -9.7 | 40 17 -10.9 -12.9 53 39 22250 65 37 -33.5 -15.6 | 52 30 -23.6 -18.8 54 37 22555 85 40 -39.8 -3.5 | 78 31 -29.9 -6.6 55 34 23165 80 31 -30.5 -5.4 | 68 22 -20.6 -8.5 56 32 23470 85 29 -28.9 -2.5 | 73 20 -19.0 -5.7 57 30 23860 85 40 -39.8 -3.5 | 78 31 -29.9 -6.6 58 29 24079 70 40 -37.6 -13.7 | 59 32 -27.7 -16.8 59 28 24384 90 34 -34.0 0.0 | 83 24 -24.1 -3.1 60 25 24994 80 39 -38.4 -6.8 | 71 30 -28.5 -9.9 61 22 25908 95 38 -37.9 3.3 | 90 28 -27.9 0.2 62 20 26430 95 45 -44.8 3.9 | 91 35 -34.9 0.8 63 16 28042 95 55 -54.8 4.8 | 92 45 -44.9 1.7 64 14 28651 85 56 -55.8 -4.9 | 80 47 -45.9 -8.0 65 13 29261 90 58 -58.0 0.0 | 86 48 -48.1 -3.1 66 10 31000 95 23 -22.9 2.0 | 85 13 -13.0 -1.1 Wind Parameters Mean winds (0-6000m): 77.6 at 13.9 knts Storm direction: 107.6 at 10.4 knts Shear (0-3000m) pos: 5.5 neg: 3.4 tot: 8.8 10-3/s Storm rel Dir Shear (0-3000m): 91.6 deg Storm rel helicity (0-3000m) pos: 172.9 neg: -116.1 tot: 56.7 m^2/s^2 ave: 18.9 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 14.1 stream: 3.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.89 Bulk Shear: 10.56 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 39 9 336 11| 15.9 0.0 15.9| 46.1 0.0 46.1 92.2 0.88| 16.9 14.9 1000 33 13 347 14| 8.0 1.4 9.3| 47.1 -14.1 33.0 33.0 0.52| 11.6 6.0 1500 30 13 345 14| 5.3 1.6 7.0| 47.1 -22.9 24.3 16.2 0.37| 8.7 3.3 2000 24 12 340 15| 4.0 4.7 8.7| 47.1 -84.6 -37.5 -18.7 -0.09| 10.3 -0.9 2500 14 12 333 16| 3.2 4.0 7.2| 57.8-114.5 -56.6 -22.7 -0.14| 10.0 -1.4 3000 22 12 338 15| 5.5 3.4 8.8|172.9-116.1 56.7 18.9 0.24| 14.1 3.4 4000 45 12 354 12| 4.7 2.5 7.2|189.5-119.8 69.7 17.4 0.29| 12.6 3.6 5000 67 13 15 9| 3.3 1.9 5.2|201.2-124.3 76.9 15.4 0.29| 11.0 3.2 6000 78 14 31 7| 2.4 1.3 3.7|211.9-134.1 77.8 13.0 0.26| 10.7 2.8 Wrote GIF file: /home/apache/climate/data/raob//OEAB/skewt/OEAB.skewt.20251009.00.gif