UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101412.upa.cvt Date: 1200Z 14 OCT 25 Searching for OEAB... Searching the city database file for: OEAB ... Date:1200Z 14 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 57 1 925 764 2 850 1518 SFC 796 2090 23.6 -4.4 15 28.0 9.0 70 14 316.8 317.4 291.2 328.0 3.46 4 794 2112 21.6 -4.4 17 26.0 8.2 69 14 314.9 315.5 290.6 326.0 3.47 5 700 3184 11.4 -5.6 30 17.0 3.1 60 12 315.1 315.8 290.7 326.7 3.60 6 621 4166 1.8 -7.2 51 9.0 -2.3 89 14 315.1 315.8 290.7 326.6 3.59 7 594 4522 -1.5 -9.5 54 8.0 -4.9 93 13 315.3 315.9 290.4 325.4 3.13 8 581 4697 -2.1 -16.1 33 14.0 -7.2 84 12 316.6 316.9 289.6 322.8 1.87 9 568 4878 -0.9 -41.9 3 41.0 -9.3 66 10 320.1 320.1 288.9 320.7 0.17 10 503 5843 -3.3 -42.3 3 39.0 -11.3 118 9 328.5 328.5 291.5 329.2 0.18 11 500 5890 -3.7 -43.7 3 40.0 -11.6 130 4 328.5 328.6 291.5 329.1 0.16 12 427 7121 -10.3 -44.3 4 34.0 -16.4 273 6 335.3 335.3 293.3 336.0 0.17 13 400 7620 -14.5 -43.5 7 29.0 -19.4 265 3 336.1 336.2 293.6 336.9 0.20 14 378 8046 -17.1 -49.1 4 32.0 -21.6 260 5 338.2 338.2 294.0 338.7 0.12 15 335 8938 -24.9 -41.9 19 17.0 -27.3 245 10 339.4 339.5 294.4 340.5 0.29 16 300 9730 -31.1 -56.1 7 25.0 -33.0 200 12 341.5 341.6 294.7 341.8 0.06 17 256 10829 -40.9 -62.9 8 22.0 -41.8 274 8 342.9 342.9 295.0 343.1 0.03 18 250 10990 -42.3 -62.3 9 20.0 -43.1 290 7 343.2 343.2 295.1 343.3 0.04 19 235 11405 -45.7 -55.7 31 10.0 -46.2 247 7 344.2 344.2 295.4 344.5 0.09 20 234 11433 -46.1 -57.1 28 11.0 -46.6 244 7 344.0 344.0 295.3 344.3 0.07 21 206 12269 -52.1 -71.1 8 19.0 -52.4 156 6 347.3 347.3 296.0 347.4 0.01 22 200 12460 -53.7 -71.7 9 18.0 -54.0 135 6 347.7 347.7 296.1 347.8 0.01 23 184 12990 -57.7 -73.7 11 16.0 -57.9 107 2 349.6 349.6 296.5 349.7 0.01 24 150 14250 -66.9 -77.9 20 11.0 -67.0 160 7 354.8 354.8 297.7 354.9 0.01 25 139 14707 -69.7 -79.7 22 10.0 -69.8 160 5 357.7 357.7 298.2 357.8 0.01 26 128 15193 -74.3 -80.3 39 6.0 -74.3 160 3 358.0 358.0 298.3 358.0 0.00 27 120 15568 -76.5 -83.5 32 7.0 -76.5 145 8 360.6 360.6 298.8 360.6 0.00 28 100 16620 -75.9 -85.9 19 10.0 -75.9 110 4 381.1 381.1 302.4 381.1 0.00 29 94 16976 -77.5 -85.5 26 8.0 -77.5 109 5 384.7 384.7 303.0 384.8 0.00 30 82 17760 -76.5 -87.5 16 11.0 -76.5 100 11 402.1 402.1 305.5 402.1 0.00 31 75 18281 -70.5 -88.5 5 18.0 -70.6 110 24 425.1 425.1 308.3 425.1 0.00 32 70 18690 -71.3 -89.3 5 18.0 -71.4 70 14 431.8 431.8 309.0 431.9 0.00 33 58 19802 -73.5 -90.5 6 17.0 -73.6 75 12 450.7 450.7 310.9 450.8 0.00 34 50 20680 -70.9 -91.9 3 21.0 -71.1 95 32 476.4 476.4 313.2 476.4 0.00 35 30 23820 -56.9 -88.9 1 32.0 -58.2 100 37 589.5 589.5 320.1 589.5 0.00 36 27 24492 -53.9 -87.9 1 34.0 -55.8 105 33 616.0 616.0 321.3 616.0 0.01 37 20 26430 -51.5 -86.5 1 35.0 -54.6 90 37 678.5 678.5 323.7 678.6 0.01 38 19 26764 -51.3 -86.3 1 35.0 -54.5 88 38 689.2 689.2 324.1 689.3 0.01 39 15 28306 -49.9 -85.9 1 36.0 -54.2 94 48 742.0 742.1 325.7 742.2 0.02 40 13 29254 -44.5 -83.5 1 39.0 -51.4 115 39 791.7 791.8 327.0 792.0 0.03 41 11 30370 -45.9 -83.9 1 38.0 -52.8 128 24 825.4 825.4 327.8 825.7 0.03 42 10 31010 -41.9 -82.9 0 41.0 -51.2 135 16 863.1 863.2 328.7 863.5 0.04 43 7.9 32584 -48.5 -84.5 1 36.0 -55.5 897.0 897.0 329.4 897.4 0.04 44 6.9 33474 -48.7 -84.7 1 36.0 -56.1 931.6 931.6 330.0 932.0 0.04 45 6.0 34401 -44.5 -84.5 0 40.0 -54.7 987.7 987.7 331.0 988.3 0.05 46 5.9 34515 -39.3 -81.3 0 42.0 -52.7 1015.0 1015.1 331.4 1016.1 0.09 TRP 120 15568 -76.5 -83.5 32 7.0 -76.5 145 8 360.6 360.6 298.8 360.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5833.00 m Freezing level: 606.27 mb = 4359.74 m = 14303.43 ft Wetbulb zero: 655.06 mb = 3727.92 m = 12230.56 ft Sfc-500 mean rel hum: 25.71 % Est. max temperature: 22.08 C = 71.74 F Sfc-Lift cond lev (LCL): 524.09 mb = 5516.49 m = 18098.51 ft T: -2.49 C 700-500 lapse rate: 5.58 C/km ThetaE index: 1.96 C Layer 794.0- 700.0 mb Conv cond level (CCL): 412.08 mb = 7392.74 m = 24254.09 ft Mean mixing ratio: 3.54 g/kg Conv temperature: 41.40 C = 106.52 F Cap Strength: 9.40 C Lifted Index: 9.35 C Risk: None Lifted Index @300 mb: 11.54 C Lifted Index @700 mb: 0.10 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.77 J/kg Max Up Vert Vel: 1.24 m/s Conv Inhibition (B-): 59349.74 J/kg Cap Strength: 9.06 C Lift Cond Lev (LCL): 538.62 mb = 5299.42 m = 17386.35 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 100 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 ---------------------------------------------------------- 0 796 2090 70 14 -13.2 -4.8 | 43 8 -5.7 -6.1 1 711 3048 45 12 -8.5 -8.5 | 6 10 -1.0 -9.8 2 700 3184 60 12 -10.4 -6.0 | 22 8 -2.9 -7.3 3 660 3658 85 14 -13.9 -1.2 | 69 7 -6.5 -2.5 4 635 3962 95 13 -13.0 1.1 | 88 5 -5.5 -0.1 5 612 4267 85 14 -13.9 -1.2 | 69 7 -6.5 -2.5 6 589 4572 95 13 -13.0 1.1 | 88 5 -5.5 -0.1 7 567 4877 65 10 -9.1 -4.2 | 16 6 -1.6 -5.5 8 546 5182 75 11 -10.6 -2.8 | 37 5 -3.1 -4.1 9 526 5486 60 13 -11.3 -6.5 | 26 9 -3.8 -7.8 10 506 5791 105 15 -14.5 3.9 | 110 7 -7.0 2.6 11 500 5890 130 4 -3.1 2.6 | 254 5 4.4 1.3 12 487 6096 120 5 -4.3 2.5 | 249 3 3.2 1.2 13 468 6401 285 10 9.7 -2.6 | 283 18 17.2 -3.9 14 400 7620 265 3 3.0 0.3 | 276 11 10.5 -1.0 15 339 8839 250 10 9.4 3.4 | 263 17 16.9 2.1 16 300 9730 200 12 4.1 11.3 | 229 15 11.6 10.0 17 299 9754 210 13 6.5 11.3 | 235 17 14.0 10.0 18 286 10058 200 11 3.8 10.3 | 231 14 11.3 9.1 19 250 10990 290 7 6.6 -2.4 | 285 15 14.1 -3.7 20 200 12460 135 6 -4.2 4.2 | 228 4 3.3 3.0 21 180 13106 100 1 -1.0 0.2 | 280 7 6.5 -1.1 22 150 14250 160 7 -2.4 6.6 | 224 7 5.1 5.3 23 127 15240 160 3 -1.0 2.8 | 257 7 6.5 1.5 24 120 15568 145 8 -4.6 6.6 | 209 6 2.9 5.3 25 114 15850 100 11 -10.8 1.9 | 101 3 -3.3 0.6 26 108 16154 130 14 -10.7 9.0 | 157 8 -3.2 7.7 27 103 16459 135 21 -14.8 14.8 | 152 15 -7.4 13.6 28 100 16620 110 4 -3.8 1.4 | 269 4 3.7 0.1 29 98 16764 110 4 -3.8 1.4 | 269 4 3.7 0.1 30 83 17678 105 10 -9.7 2.6 | 121 3 -2.2 1.3 31 79 17983 90 14 -14.0 0.0 | 79 7 -6.5 -1.3 32 75 18288 110 24 -22.6 8.2 | 115 17 -15.1 6.9 33 71 18593 125 13 -10.6 7.5 | 153 7 -3.2 6.2 34 70 18690 70 14 -13.2 -4.8 | 43 8 -5.7 -6.1 35 68 18898 65 11 -10.0 -4.6 | 23 6 -2.5 -5.9 36 64 19202 105 24 -23.2 6.2 | 107 16 -15.7 4.9 37 58 19812 75 12 -11.6 -3.1 | 43 6 -4.1 -4.4 38 55 20117 75 24 -23.2 -6.2 | 64 17 -15.7 -7.5 39 50 20680 95 32 -31.9 2.8 | 94 24 -24.4 1.5 40 47 21031 95 33 -32.9 2.9 | 94 25 -25.4 1.6 41 45 21336 90 36 -36.0 0.0 | 87 29 -28.5 -1.3 42 39 22250 90 30 -30.0 0.0 | 87 23 -22.5 -1.3 43 37 22555 95 37 -36.9 3.2 | 94 29 -29.4 1.9 44 33 23165 80 36 -35.5 -6.3 | 75 29 -28.0 -7.5 45 32 23470 95 44 -43.8 3.8 | 94 36 -36.3 2.6 46 30 23820 100 37 -36.4 6.4 | 100 29 -28.9 5.1 47 27 24384 105 36 -34.8 9.3 | 106 28 -27.3 8.0 48 26 24689 105 29 -28.0 7.5 | 107 21 -20.5 6.2 49 25 24994 90 25 -25.0 0.0 | 86 18 -17.5 -1.3 50 24 25298 75 28 -27.0 -7.2 | 66 21 -19.6 -8.5 51 22 25908 95 37 -36.9 3.2 | 94 29 -29.4 1.9 52 20 26430 90 37 -37.0 0.0 | 88 30 -29.5 -1.3 53 16 28042 80 42 -41.4 -7.3 | 76 35 -33.9 -8.6 54 15 28346 95 48 -47.8 4.2 | 94 40 -40.3 2.9 55 13 29261 115 39 -35.3 16.5 | 119 32 -27.9 15.2 56 10 31010 135 16 -11.3 11.3 | 159 11 -3.8 10.0 Wind Parameters Mean winds (0-6000m): 69.7 at 10.1 knts Storm direction: 99.7 at 7.6 knts Shear (0-3000m) pos: 1.6 neg: 1.7 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): -12.7 deg Storm rel helicity (0-3000m) pos: 23.6 neg: -24.1 tot: -0.5 m^2/s^2 ave: -0.2 10^-3 m/s^2 rel: -0.02 Storm rel vorticity (0-3000m) horiz: 4.9 stream: -0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.48 Bulk Shear: 1.62 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 65 14 34 8| 0.0 3.3 3.3| 0.0 -7.2 -7.2 -14.4 -0.98| 3.3 -3.3 1000 58 13 23 9| 0.0 2.6 2.6| 1.1 -13.0 -11.9 -11.9 -0.80| 3.3 -2.6 1500 62 13 27 8| 2.5 1.7 4.2| 14.4 -13.0 1.5 1.0 0.12| 4.7 0.6 2000 69 13 38 8| 2.3 1.3 3.6| 19.2 -14.0 5.2 2.6 0.21| 4.5 1.0 2500 74 13 46 7| 1.9 1.0 2.9| 21.7 -15.8 5.9 2.3 0.20| 4.3 0.9 3000 74 13 45 7| 1.6 1.7 3.2| 23.6 -24.1 -0.5 -0.2 -0.02| 4.9 -0.1 4000 76 12 46 6| 1.9 1.2 3.1| 50.3 -26.7 23.6 5.9 0.40| 7.8 3.1 5000 72 11 35 6| 1.9 0.7 2.6| 94.6 -34.3 60.3 12.1 0.39| 8.8 3.5 6000 70 10 23 5| 1.6 0.5 2.0| 94.6 -38.4 56.2 9.4 0.35| 7.8 2.8 Wrote GIF file: /home/apache/climate/data/raob//OEAB/skewt/OEAB.skewt.20251014.12.gif