UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113011.upa.cvt Date: 1100Z 30 NOV 25 Searching for OEAB... Searching the city database file for: OEAB ... Date:1100Z 30 NOV 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 81 1 925 784 2 850 1528 SFC 796 2090 21.6 -8.4 13 30.0 7.2 350 14 314.6 315.1 289.6 322.9 2.54 4 655 3718 3.6 -23.4 12 27.0 -4.8 70 3 312.4 312.5 287.2 315.4 0.88 5 649 3793 5.8 -42.2 2 48.0 -4.8 69 4 315.7 315.7 287.5 316.2 0.14 6 536 5332 -1.5 -26.5 13 25.0 -8.9 55 8 324.7 324.9 291.0 327.6 0.82 7 517 5618 -3.9 -22.9 21 19.0 -9.9 52 8 325.2 325.4 291.5 329.3 1.17 8 500 5880 -5.7 -27.7 16 22.0 -11.8 50 9 326.1 326.2 291.4 328.9 0.78 9 400 7590 -18.1 -48.1 5 30.0 -22.1 280 8 331.5 331.5 292.2 332.0 0.12 10 336 8861 -27.7 -52.7 7 25.0 -30.0 286 20 335.3 335.3 293.2 335.6 0.09 11 300 9660 -35.1 -51.1 18 16.0 -36.3 290 27 335.9 335.9 293.4 336.4 0.12 12 289 9920 -37.5 -51.5 22 14.0 -38.4 289 29 336.1 336.1 293.4 336.6 0.11 13 269 10414 -40.1 -56.1 16 16.0 -40.9 287 32 339.3 339.3 294.2 339.6 0.07 14 250 10910 -44.7 -58.7 19 14.0 -45.3 285 36 339.6 339.6 294.3 339.8 0.06 15 208 12111 -55.7 -59.7 61 4.0 -55.8 281 46 340.7 340.7 294.6 341.0 0.06 16 207 12141 -56.1 -61.1 53 5.0 -56.2 281 46 340.6 340.6 294.5 340.8 0.05 17 205 12203 -55.5 -70.5 14 15.0 -55.7 281 47 342.4 342.5 294.9 342.5 0.01 18 200 12360 -56.7 -67.7 24 11.0 -56.9 280 48 343.0 343.0 295.1 343.1 0.02 19 186 12820 -58.8 -71.2 19 12.4 -59.0 280 59 346.7 346.7 295.9 346.8 0.01 20 163 13644 -62.7 -77.7 12 15.0 -62.8 280 50 353.6 353.6 297.4 353.6 0.01 21 152 14078 -61.1 -83.1 4 22.0 -61.3 280 46 363.4 363.4 299.4 363.4 0.00 22 151 14119 -61.1 -83.1 4 22.0 -61.3 280 45 364.1 364.1 299.5 364.1 0.00 23 150 14160 -61.5 -83.5 4 22.0 -61.7 280 45 364.1 364.1 299.5 364.1 0.00 24 100 16580 -75.5 -90.5 8 15.0 -75.5 20 12 381.9 381.9 302.5 381.9 0.00 25 83 17638 -81.9 -90.9 20 9.0 -81.9 120 14 389.7 389.7 303.8 389.7 0.00 26 70 18610 -73.5 -88.5 8 15.0 -73.6 110 15 427.1 427.1 308.5 427.2 0.00 27 69 18694 -72.3 -88.3 7 16.0 -72.4 111 15 431.5 431.5 309.0 431.5 0.00 28 61 19411 -76.3 -89.3 11 13.0 -76.3 131 13 438.1 438.1 309.7 438.1 0.00 29 54 20124 -70.5 -90.5 4 20.0 -70.6 79 16 467.0 467.0 312.4 467.0 0.00 30 50 20580 -70.7 -90.7 4 20.0 -70.8 50 21 476.9 476.9 313.2 476.9 0.00 31 48 20822 -71.7 -91.7 4 20.0 -71.8 60 22 480.1 480.1 313.5 480.1 0.00 32 42 21612 -70.5 -92.5 3 22.0 -70.7 67 26 501.8 501.8 315.1 501.8 0.00 33 30 23680 -56.3 -87.3 1 31.0 -57.7 95 42 591.2 591.2 320.2 591.2 0.01 34 23 25391 -51.3 -85.3 1 34.0 -54.1 111 33 652.5 652.5 322.8 652.6 0.01 35 23 25391 -52.3 -85.3 1 33.0 -54.9 111 33 649.6 649.6 322.7 649.7 0.01 36 20 26300 -50.5 -84.5 1 34.0 -53.8 90 30 681.6 681.6 323.8 681.7 0.02 37 15 28178 -49.1 -84.1 1 35.0 -53.7 61 16 744.7 744.7 325.8 744.9 0.02 38 13 29113 -50.7 -84.7 1 34.0 -55.1 42 23 770.3 770.3 326.5 770.5 0.02 39 10 30850 -42.9 -81.9 1 39.0 -51.7 55 4 859.4 859.4 328.6 859.9 0.05 40 8.8 31707 -45.5 -82.5 1 37.0 -53.5 881.3 881.4 329.1 881.8 0.05 41 7.6 32689 -43.7 -81.7 1 38.0 -53.2 926.4 926.4 329.9 927.1 0.07 42 6.4 33871 -32.9 -76.9 0 44.0 -49.8 1018.8 1018.9 331.5 1020.9 0.17 43 5.8 34569 -29.3 -74.3 0 45.0 -49.3 1063.6 1063.8 332.2 1067.2 0.28 44 5.7 34693 -29.3 -74.3 0 45.0 -49.4 1068.9 1069.1 332.2 1072.6 0.29 TRP 83 17638 -81.9 -90.9 20 9.0 -81.9 120 14 389.7 389.7 303.8 389.7 0.00 WND 186 12820 -58.8 -71.2 19 12.4 -59.0 280 59 346.7 346.7 295.9 346.8 0.01 Sounding variables and indices 1000-500 mb thick: 5799.00 m Freezing level: 559.22 mb = 5015.92 m = 16456.24 ft Wetbulb zero: 711.17 mb = 3031.00 m = 9944.10 ft Sfc-500 mean rel hum: 10.88 % Est. max temperature: 22.78 C = 73.00 F Sfc-Lift cond lev (LCL): 507.15 mb = 5768.52 m = 18925.36 ft T: -4.94 C 700-500 lapse rate: 5.68 C/km Conv cond level (CCL): 379.88 mb = 7966.40 m = 26136.18 ft Mean mixing ratio: 1.90 g/kg Conv temperature: 38.48 C = 101.27 F Cap Strength: 10.58 C Lifted Index: 9.99 C Risk: None Lifted Index @300 mb: 11.64 C Lifted Index @700 mb: -0.58 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.78 J/kg Max Up Vert Vel: 6.29 m/s Conv Inhibition (B-): 48771.15 J/kg Cap Strength: 9.32 C Lift Cond Lev (LCL): 483.56 mb = 6136.23 m = 20131.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 44 at 5 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 350 14 2.4 -13.8 | 328 12 6.2 -9.9 1 700 3171 75 2 -1.9 -0.5 | 208 4 1.8 3.4 2 500 5880 50 9 -6.9 -5.8 | 59 4 -3.1 -1.9 3 400 7590 280 8 7.9 -1.4 | 258 12 11.6 2.5 4 300 9660 290 27 25.4 -9.2 | 280 30 29.1 -5.3 5 250 10910 285 36 34.8 -9.3 | 278 39 38.5 -5.4 6 200 12360 280 48 47.3 -8.3 | 275 51 51.0 -4.4 7 186 12820 280 59 58.1 -10.2 | 276 62 61.9 -6.3 8 150 14160 280 45 44.3 -7.8 | 275 48 48.1 -3.9 9 100 16580 20 12 -4.1 -11.3 | 3 7 -0.4 -7.4 10 92 17069 20 11 -3.8 -10.3 | 0 6 -0.0 -6.4 11 87 17374 85 12 -12.0 -1.0 | 109 9 -8.2 2.9 12 83 17638 120 14 -12.1 7.0 | 142 14 -8.4 10.9 13 82 17678 90 13 -13.0 0.0 | 113 10 -9.3 3.9 14 78 17983 140 14 -9.0 10.7 | 160 16 -5.3 14.6 15 74 18288 100 11 -10.8 1.9 | 129 9 -7.1 5.8 16 70 18593 100 7 -6.9 1.2 | 148 6 -3.1 5.1 17 70 18610 110 15 -14.1 5.1 | 131 14 -10.3 9.0 18 67 18898 115 15 -13.6 6.3 | 136 14 -9.8 10.2 19 63 19202 155 14 -5.9 12.7 | 173 17 -2.2 16.6 20 60 19507 120 12 -10.4 6.0 | 146 12 -6.6 9.9 21 57 19812 110 15 -14.1 5.1 | 131 14 -10.3 9.0 22 54 20117 80 16 -15.8 -2.8 | 95 12 -12.0 1.1 23 51 20422 55 18 -14.7 -10.3 | 60 13 -11.0 -6.4 24 50 20580 50 21 -16.1 -13.5 | 52 16 -12.3 -9.6 25 49 20726 65 22 -19.9 -9.3 | 72 17 -16.2 -5.4 26 46 21031 50 22 -16.9 -14.1 | 52 17 -13.1 -10.2 27 44 21336 60 24 -20.8 -12.0 | 65 19 -17.0 -8.1 28 36 22555 90 33 -33.0 0.0 | 98 30 -29.3 3.9 29 30 23680 95 42 -41.8 3.7 | 101 39 -38.1 7.6 30 30 23774 85 37 -36.9 -3.2 | 91 33 -33.1 0.7 31 28 24079 95 42 -41.8 3.7 | 101 39 -38.1 7.6 32 23 25298 115 34 -30.8 14.4 | 124 33 -27.1 18.3 33 20 26213 80 26 -25.6 -4.5 | 88 22 -21.9 -0.6 34 20 26300 90 30 -30.0 0.0 | 98 27 -26.3 3.9 35 19 26518 80 36 -35.5 -6.3 | 86 32 -31.7 -2.3 36 18 26822 90 29 -29.0 0.0 | 99 26 -25.3 3.9 37 18 27127 75 25 -24.1 -6.5 | 83 21 -20.4 -2.6 38 15 28042 85 17 -16.9 -1.5 | 100 13 -13.2 2.4 39 15 28346 35 15 -8.6 -12.3 | 30 10 -4.9 -8.4 40 14 28651 65 17 -15.4 -7.2 | 74 12 -11.7 -3.3 41 13 28956 40 23 -14.8 -17.6 | 39 18 -11.0 -13.7 42 12 29870 50 21 -16.1 -13.5 | 52 16 -12.3 -9.6 43 10 30850 55 4 -3.3 -2.3 | 196 2 0.5 1.6 Wind Parameters Mean winds (0-6000m): 13.8 at 7.2 knts Storm direction: 43.8 at 5.4 knts Shear (0-3000m) pos: 2.4 neg: 0.7 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 126.0 deg Storm rel helicity (0-3000m) pos: 11.9 neg: -2.6 tot: 9.3 m^2/s^2 ave: 3.1 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.13 Bulk Shear: 6.31 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 ------------------------------------------------------------------------------- 500 339 11 311 10| 9.4 0.0 9.4| 10.0 0.0 10.0 20.1 0.51| 9.8 5.0 1000 356 8 317 6| 7.1 0.0 7.1| 11.5 0.0 11.5 11.5 0.55| 8.6 4.7 1500 5 7 310 4| 4.8 0.0 4.8| 11.9 -0.6 11.3 7.5 0.48| 6.4 3.1 2000 15 6 308 3| 3.6 0.3 3.9| 11.9 -1.3 10.6 5.3 0.40| 5.1 2.0 2500 24 6 312 2| 2.9 0.5 3.4| 11.9 -2.0 9.9 4.0 0.31| 4.4 1.4 3000 31 6 323 1| 2.4 0.7 3.1| 11.9 -2.6 9.3 3.1 0.23| 3.9 0.9 4000 37 6 2 1| 1.8 0.9 2.6| 11.9 -6.2 5.7 1.4 0.04| 3.5 0.2 5000 28 7 346 2| 1.4 1.0 2.4| 11.9 -22.3 -10.4 -2.1 -0.22| 4.0 -0.9 6000 14 7 327 4| 1.0 0.9 1.9| 19.0 -36.2 -17.3 -2.9 -0.24| 4.2 -1.0 Wrote GIF file: /home/apache/climate/data/raob//OEAB/skewt/OEAB.skewt.20251130.11.gif