UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102912.upa.cvt Date: 1200Z 29 OCT 25 Searching for OEAB... Searching the city database file for: OEAB ... Date:1200Z 29 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 38 1 925 752 2 850 1508 SFC 795 2090 26.0 -6.0 12 32.0 9.5 350 23 319.4 320.0 291.6 329.5 3.07 4 558 5026 -4.7 -10.7 63 6.0 -7.2 0 13 317.2 317.8 290.9 327.1 3.03 5 555 5069 -4.1 -15.1 42 11.0 -8.2 352 13 318.4 318.8 290.4 325.5 2.13 6 553 5097 -1.5 -26.5 13 25.0 -8.8 347 14 321.8 322.0 290.2 324.6 0.79 7 551 5126 0.0 -33.0 6 33.0 -8.5 342 14 323.9 324.0 290.4 325.5 0.43 8 530 5436 0.0 -47.0 1 47.0 -9.3 346 11 327.5 327.6 291.1 327.9 0.10 9 500 5900 -2.1 10 9 330.5 10 485 6141 -2.9 -41.9 3 39.0 -11.3 9 7 332.4 332.4 292.6 333.2 0.20 11 400 7630 -14.3 -49.3 3 35.0 -19.4 295 12 336.4 336.4 293.5 336.8 0.11 12 301 9716 -31.3 -56.3 7 25.0 -33.2 304 26 340.9 341.0 294.6 341.2 0.06 13 300 9740 -31.5 -56.5 7 25.0 -33.4 305 26 341.0 341.0 294.6 341.2 0.06 14 250 11010 -40.5 -65.5 5 25.0 -41.5 285 26 345.9 345.9 295.7 346.0 0.02 15 200 12490 -52.3 -71.3 8 19.0 -52.7 270 21 349.9 350.0 296.6 350.0 0.01 16 195 12653 -53.5 -71.5 9 18.0 -53.8 275 18 350.6 350.6 296.8 350.6 0.01 17 150 14290 -65.3 -78.3 15 13.0 -65.4 250 14 357.6 357.6 298.2 357.6 0.01 18 141 14665 -68.3 -80.3 16 12.0 -68.4 261 12 358.7 358.7 298.4 358.7 0.00 19 132 15058 -71.9 -79.9 29 8.0 -71.9 274 11 359.1 359.1 298.5 359.2 0.01 20 111 16066 -77.9 -82.9 44 5.0 -77.9 306 7 366.1 366.1 299.9 366.1 0.00 21 102 16548 -79.7 -85.7 36 6.0 -79.7 321 4 371.6 371.6 300.8 371.6 0.00 22 100 16660 -79.5 -85.5 36 6.0 -79.5 325 4 374.1 374.1 301.3 374.1 0.00 23 92 17130 -82.1 -86.6 46 4.5 -82.1 195 11 378.0 378.0 301.9 378.0 0.00 24 75 18283 -79.1 -87.1 26 8.0 -79.1 100 16 407.0 407.0 306.2 407.1 0.00 25 70 18680 -74.1 -87.1 12 13.0 -74.2 95 15 425.9 425.9 308.4 425.9 0.00 26 63 19294 -73.5 -88.5 8 15.0 -73.6 78 15 440.2 440.2 309.9 440.2 0.00 27 63 19294 -73.5 -89.5 7 16.0 -73.6 78 15 440.2 440.2 309.9 440.2 0.00 28 60 19582 -68.7 -89.7 3 21.0 -68.8 76 17 457.1 457.1 311.5 457.1 0.00 29 50 20680 -65.5 -90.5 2 25.0 -65.8 95 22 489.1 489.1 314.1 489.1 0.00 30 45 21322 -63.9 -89.9 2 26.0 -64.3 125 24 508.0 508.0 315.5 508.0 0.00 31 30 23850 -55.7 -85.7 1 30.0 -57.2 75 22 592.8 592.8 320.3 592.8 0.01 32 27 24526 -53.5 -85.5 1 32.0 -55.5 70 23 617.1 617.1 321.3 617.2 0.01 33 24 25281 -56.1 -86.1 1 30.0 -57.8 61 24 630.7 630.7 321.9 630.8 0.01 34 20 26450 -53.1 -85.1 1 32.0 -55.8 100 33 673.6 673.6 323.6 673.7 0.01 35 10 31000 -43.7 -80.7 1 37.0 -52.0 70 15 856.4 856.5 328.5 857.0 0.06 36 8.5 32096 -42.3 -81.3 1 39.0 -52.1 902.6 902.7 329.5 903.3 0.06 37 7.4 33042 -37.5 -78.5 1 41.0 -50.7 958.7 958.7 330.5 960.0 0.11 38 6.9 33523 -39.9 -79.9 1 40.0 -52.0 968.1 968.1 330.7 969.2 0.10 39 6.3 34147 -37.7 -78.7 1 41.0 -51.7 1003.0 1003.0 331.2 1004.5 0.13 TRP 92 17130 -82.1 -86.6 46 4.5 -82.1 195 11 378.0 378.0 301.9 378.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5862.00 m Freezing level: 594.28 mb = 4576.77 m = 15015.47 ft Freezing level: 551.00 mb = 5126.05 m = 16817.55 ft Freezing level: 530.00 mb = 5436.39 m = 17835.70 ft Wetbulb zero: 660.13 mb = 3632.15 m = 11916.36 ft Sfc-500 mean rel hum: 29.87 % Est. max temperature: 25.18 C = 77.33 F Sfc-Lift cond lev (LCL): 493.84 mb = 5998.01 m = 19678.27 ft T: -2.43 C 700-500 lapse rate: 6.19 C/km Conv cond level (CCL): 396.71 mb = 7690.55 m = 25231.14 ft Mean mixing ratio: 3.06 g/kg Conv temperature: 42.03 C = 107.65 F Cap Strength: 9.72 C Lifted Index: 9.23 C Risk: None Lifted Index @300 mb: 9.26 C Lifted Index @700 mb: -0.16 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 79.20 J/kg Max Up Vert Vel: 12.59 m/s Conv Inhibition (B-): 43706.87 J/kg Cap Strength: 6.93 C Lift Cond Lev (LCL): 494.92 mb = 5980.76 m = 19621.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 23 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 ---------------------------------------------------------- 0 795 2090 350 23 4.0 -22.7 | 337 17 6.8 -15.9 1 700 3185 360 2 -0.0 -2.0 | 211 6 2.8 4.8 2 686 3353 20 1 -0.3 -0.9 | 203 6 2.5 5.8 3 660 3658 45 8 -5.7 -5.7 | 112 3 -2.8 1.1 4 589 4572 80 7 -6.9 -1.2 | 144 7 -4.1 5.6 5 547 5182 330 15 7.5 -13.0 | 301 12 10.3 -6.2 6 526 5486 350 10 1.7 -9.8 | 304 5 4.6 -3.1 7 507 5791 315 2 1.4 -1.4 | 218 7 4.2 5.4 8 500 5900 10 9 -1.6 -8.9 | 329 2 1.3 -2.1 9 488 6096 10 7 -1.2 -6.9 | 274 2 1.6 -0.1 10 469 6401 5 10 -0.9 -10.0 | 329 4 1.9 -3.2 11 417 7315 345 12 3.1 -11.6 | 309 8 5.9 -4.8 12 401 7620 295 13 11.8 -5.5 | 265 15 14.6 1.3 13 400 7630 295 12 10.9 -5.1 | 263 14 13.7 1.7 14 384 7925 285 12 11.6 -3.1 | 256 15 14.4 3.7 15 369 8230 295 12 10.9 -5.1 | 263 14 13.7 1.7 16 354 8534 275 10 10.0 -0.9 | 245 14 12.8 5.9 17 300 9740 305 26 21.3 -14.9 | 289 25 24.1 -8.1 18 299 9754 305 24 19.7 -13.8 | 287 24 22.5 -7.0 19 274 10363 295 34 30.8 -14.4 | 283 34 33.6 -7.6 20 251 10973 280 26 25.6 -4.5 | 265 29 28.4 2.3 21 250 11010 285 26 25.1 -6.7 | 270 28 27.9 0.1 22 200 12490 270 21 21.0 -0.0 | 254 25 23.8 6.8 23 200 12497 280 18 17.7 -3.1 | 260 21 20.5 3.7 24 181 13106 260 19 18.7 3.3 | 245 24 21.5 10.1 25 164 13716 270 17 17.0 -0.0 | 251 21 19.8 6.8 26 157 14021 245 19 17.2 8.0 | 234 25 20.0 14.8 27 150 14290 250 14 13.2 4.8 | 234 20 16.0 11.6 28 100 16660 325 4 2.3 -3.3 | 236 6 5.1 3.5 29 93 17069 325 4 2.3 -3.3 | 236 6 5.1 3.5 30 92 17130 195 11 2.8 10.6 | 198 18 5.7 17.4 31 88 17374 190 11 1.9 10.8 | 195 18 4.7 17.6 32 79 17983 85 10 -10.0 -0.9 | 130 9 -7.1 5.9 33 75 18288 100 16 -15.8 2.8 | 126 16 -12.9 9.6 34 71 18593 80 16 -15.8 -2.8 | 107 14 -12.9 4.0 35 70 18680 95 15 -14.9 1.3 | 124 15 -12.1 8.1 36 67 18898 110 20 -18.8 6.8 | 130 21 -16.0 13.6 37 64 19202 80 14 -13.8 -2.4 | 112 12 -11.0 4.4 38 61 19507 75 18 -17.4 -4.7 | 98 15 -14.6 2.1 39 58 19812 80 14 -13.8 -2.4 | 112 12 -11.0 4.4 40 55 20117 65 17 -15.4 -7.2 | 88 13 -12.6 -0.4 41 52 20422 80 25 -24.6 -4.3 | 96 22 -21.8 2.4 42 50 20680 95 22 -21.9 1.9 | 114 21 -19.1 8.7 43 50 20726 90 22 -22.0 0.0 | 109 20 -19.2 6.8 44 47 21031 80 21 -20.7 -3.6 | 100 18 -17.9 3.1 45 45 21336 125 24 -19.7 13.8 | 141 27 -16.8 20.5 46 43 21641 95 18 -17.9 1.6 | 119 17 -15.1 8.4 47 39 22250 105 21 -20.3 5.4 | 125 21 -17.5 12.2 48 37 22555 85 23 -22.9 -2.0 | 103 21 -20.1 4.8 49 34 23165 95 36 -35.9 3.1 | 107 35 -33.0 9.9 50 30 23774 95 28 -27.9 2.4 | 110 27 -25.1 9.2 51 30 23850 75 22 -21.3 -5.7 | 93 18 -18.4 1.1 52 29 24079 65 21 -19.0 -8.9 | 83 16 -16.2 -2.1 53 28 24384 75 23 -22.2 -6.0 | 92 19 -19.4 0.8 54 26 24689 65 23 -20.8 -9.7 | 81 18 -18.0 -2.9 55 25 24994 80 23 -22.7 -4.0 | 98 20 -19.8 2.8 56 24 25298 60 24 -20.8 -12.0 | 74 19 -18.0 -5.2 57 23 25603 85 27 -26.9 -2.4 | 100 24 -24.1 4.4 58 21 26213 75 27 -26.1 -7.0 | 89 23 -23.3 -0.2 59 20 26450 100 33 -32.5 5.7 | 113 32 -29.7 12.5 60 20 26518 100 33 -32.5 5.7 | 113 32 -29.7 12.5 61 18 27127 105 31 -29.9 8.0 | 119 31 -27.1 14.8 62 16 28042 85 33 -32.9 -2.9 | 97 30 -30.1 3.9 63 14 28956 95 36 -35.9 3.1 | 107 35 -33.0 9.9 64 12 29566 90 33 -33.0 0.0 | 103 31 -30.2 6.8 65 10 31000 70 15 -14.1 -5.1 | 98 11 -11.3 1.7 Wind Parameters Mean winds (0-6000m): 352.6 at 9.8 knts Storm direction: 22.6 at 7.3 knts Shear (0-3000m) pos: 4.1 neg: 2.7 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): -19.0 deg Storm rel helicity (0-3000m) pos: 3.0 neg: -37.8 tot: -34.8 m^2/s^2 ave: -11.6 10^-3 m/s^2 rel: -0.56 Storm rel vorticity (0-3000m) horiz: 8.9 stream: -4.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.66 Bulk Shear: 10.34 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 ------------------------------------------------------------------------------- 500 348 19 330 13| 10.0 0.0 10.0| 0.0 -4.7 -4.7 -9.4 -0.17| 10.0 -1.7 1000 351 13 322 8| 9.9 0.0 9.9| 0.0 -12.3 -12.3 -12.3 -0.45| 10.0 -4.5 1500 354 10 307 5| 6.7 0.0 6.7| 0.0 -17.2 -17.2 -11.5 -0.50| 9.4 -4.7 2000 5 9 321 3| 5.6 0.0 5.6| 1.3 -18.2 -17.0 -8.5 -0.45| 8.0 -3.6 2500 16 9 345 2| 4.9 0.0 4.9| 3.0 -18.5 -15.4 -6.2 -0.39| 6.9 -2.7 3000 15 9 347 2| 4.1 2.7 6.7| 3.0 -37.8 -34.8 -11.6 -0.56| 8.9 -4.9 4000 6 9 320 3| 3.3 1.4 4.7| 9.8 -59.7 -49.9 -12.5 -0.41| 10.4 -4.3 5000 4 9 319 3| 2.6 1.7 4.3| 10.9 -61.5 -50.6 -10.1 -0.38| 9.0 -3.4 6000 353 10 306 5| 2.2 1.9 4.1| 13.9 -94.8 -81.0 -13.5 -0.42| 8.8 -3.7 Wrote GIF file: /home/apache/climate/data/raob//OEAB/skewt/OEAB.skewt.20251029.12.gif