UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112612.upa.cvt Date: 1200Z 26 NOV 25 Searching for OEAB... Searching the city database file for: OEAB ... Date:1200Z 26 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 75 1 925 779 2 850 1525 SFC 796 2090 21.4 5.4 35 16.0 11.7 210 12 314.4 315.8 293.4 336.6 7.08 4 792 2134 18.8 7.8 49 11.0 12.0 208 12 312.1 313.7 293.9 338.1 8.41 5 722 2919 10.8 5.8 71 5.0 7.8 261 6 311.7 313.2 293.4 336.5 8.04 6 700 3177 9.2 2.2 62 7.0 5.3 320 9 312.7 313.9 292.4 332.7 6.42 7 648 3810 3.6 0.2 78 3.4 1.8 334 12 313.3 314.5 292.3 332.1 6.00 8 606 4350 -0.5 -4.8 73 4.3 -2.6 331 16 314.6 315.5 291.3 328.7 4.42 9 596 4483 0.8 -12.2 37 13.0 -4.5 322 17 317.7 318.1 290.6 325.9 2.51 10 589 4578 0.6 -15.4 29 16.0 -5.5 316 17 318.5 318.9 290.3 325.0 1.96 11 528 5445 -6.5 -17.5 41 11.0 -10.3 267 23 320.1 320.4 290.6 326.3 1.83 12 500 5870 -7.7 -31.7 13 24.0 -13.4 260 29 323.7 323.8 290.5 325.6 0.54 13 490 6027 -8.5 -34.5 10 26.0 -14.2 260 32 324.5 324.6 290.6 326.1 0.42 14 405 7468 -20.1 -30.1 41 10.0 -22.2 280 40 327.7 327.9 291.9 330.5 0.77 15 400 7560 -20.9 -30.9 40 10.0 -22.9 280 41 327.8 328.0 291.9 330.5 0.73 16 365 8231 -26.1 -38.1 31 12.0 -27.8 278 47 329.6 329.7 292.0 331.1 0.39 17 331 8935 -30.1 -54.1 8 24.0 -32.0 276 54 333.4 333.5 292.7 333.7 0.07 18 300 9630 -34.9 -63.9 4 29.0 -36.4 275 52 336.2 336.2 293.4 336.3 0.02 19 263 10536 -42.1 -66.1 6 24.0 -42.9 267 59 338.5 338.5 294.0 338.6 0.02 20 257 10692 -41.5 -69.5 3 28.0 -42.4 264 66 341.7 341.7 294.7 341.7 0.01 21 250 10880 -41.7 -69.7 3 28.0 -42.6 260 76 344.1 344.1 295.3 344.1 0.01 22 200 12350 -53.3 -73.3 7 20.0 -53.6 270 86 348.4 348.4 296.3 348.4 0.01 23 191 12644 -55.8 -72.9 10 17.0 -56.1 275 88 348.9 348.9 296.4 349.0 0.01 24 188 12744 -56.7 -72.7 12 16.0 -56.9 275 88 349.1 349.1 296.4 349.1 0.01 25 156 13917 -59.7 -82.7 3 23.0 -59.9 261 58 363.1 363.1 299.3 363.1 0.00 26 150 14160 -62.1 -83.1 4 21.0 -62.3 265 49 363.1 363.1 299.3 363.1 0.00 27 100 16580 -77.5 -88.5 15 11.0 -77.5 230 15 378.0 378.0 301.9 378.0 0.00 28 96 16815 -79.1 -89.1 18 10.0 -79.1 210 21 379.3 379.3 302.1 379.3 0.00 29 85 17509 -79.9 -88.9 21 9.0 -79.9 199 21 391.1 391.1 303.9 391.1 0.00 30 70 18620 -77.7 -88.7 15 11.0 -77.7 135 15 418.2 418.2 307.5 418.2 0.00 31 51 20480 -66.7 -91.7 2 25.0 -67.0 115 33 483.6 483.6 313.7 483.6 0.00 32 50 20600 -66.1 -91.1 2 25.0 -66.4 115 20 487.7 487.7 314.1 487.7 0.00 33 42 21657 -64.7 -91.7 1 27.0 -65.1 112 30 516.1 516.1 316.1 516.1 0.00 34 40 21953 -65.5 -91.5 2 26.0 -65.8 109 36 521.4 521.4 316.4 521.4 0.00 35 30 23720 -60.3 -90.3 1 30.0 -61.2 90 42 580.3 580.3 319.7 580.3 0.00 36 29 23932 -60.5 -90.5 1 30.0 -61.4 91 44 585.4 585.4 319.9 585.4 0.00 37 25 24877 -53.1 -87.1 1 34.0 -55.4 95 50 632.0 632.0 322.0 632.0 0.01 38 20 26330 -49.9 -84.9 1 35.0 -53.4 100 39 683.4 683.4 323.9 683.5 0.01 39 17 27398 -47.5 -84.5 1 37.0 -52.2 95 38 723.6 723.7 325.2 723.8 0.02 40 13 29162 -49.7 -85.7 1 36.0 -54.5 85 25 773.7 773.7 326.5 773.9 0.02 41 11 30271 -43.5 -83.5 0 40.0 -51.5 119 18 834.1 834.1 328.1 834.4 0.03 42 10 30910 -44.7 -83.7 1 39.0 -52.5 80 20 852.7 852.7 328.5 853.0 0.04 43 7.3 33043 -38.9 -80.9 0 42.0 -51.4 956.7 956.7 330.5 957.6 0.08 44 7.1 33233 -38.9 -80.9 0 42.0 -51.5 964.3 964.4 330.6 965.2 0.08 TRP 96 16815 -79.1 -89.1 18 10.0 -79.1 210 21 379.3 379.3 302.1 379.3 0.00 WND 191 12644 -55.8 -72.9 10 17.0 -56.1 275 88 348.9 348.9 296.4 349.0 0.01 Sounding variables and indices 1000-500 mb thick: 5795.00 m Freezing level: 611.12 mb = 4284.21 m = 14055.64 ft Freezing level: 602.15 mb = 4401.37 m = 14440.02 ft Freezing level: 583.85 mb = 4651.59 m = 15260.93 ft Wetbulb zero: 630.78 mb = 4027.09 m = 13212.07 ft Sfc-500 mean rel hum: 53.53 % Est. max temperature: 20.43 C = 68.77 F Sfc-Lift cond lev (LCL): 627.37 mb = 4070.78 m = 13355.42 ft T: 1.62 C 700-500 lapse rate: 6.28 C/km ThetaE index: 13.06 C Layer 722.0- 528.0 mb Conv cond level (CCL): 652.47 mb = 3753.70 m = 12315.13 ft Mean mixing ratio: 7.90 g/kg Conv temperature: 20.32 C = 68.57 F Cap Strength: 1.34 C Lifted Index: 0.57 C Risk: Showers probable Lifted Index @300 mb: 1.29 C Lifted Index @700 mb: 0.58 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 97.70 J/kg Max Up Vert Vel: 13.98 m/s Conv Inhibition (B-): 19.27 J/kg Cap Strength: 2.23 C Lift Cond Lev (LCL): 663.48 mb = 3616.42 m = 11864.74 ft Lev Free Conv (LFC): 638.48 mb = 3929.30 m = 12891.26 ft Equ Level (EL): 598.48 mb = 4450.14 m = 14600.03 ft B at Equ Level: 9.48 J/kg Max Parcel Lev (MPL): 578.48 mb = 4721.17 m = 15489.20 ft Wind level data Storm motion: 308 at 18 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 210 12 6.0 10.4 | 160 23 -7.9 21.2 1 764 2438 195 11 2.8 10.6 | 153 24 -11.0 21.4 2 711 3048 280 5 4.9 -0.9 | 138 13 -9.0 9.9 3 700 3177 320 9 5.8 -6.9 | 116 9 -8.1 3.9 4 659 3658 325 12 6.9 -9.8 | 98 7 -7.0 1.0 5 635 3962 345 11 2.8 -10.6 | 91 11 -11.0 0.2 6 611 4267 335 16 6.8 -14.5 | 63 8 -7.1 -3.7 7 588 4572 315 17 12.0 -12.0 | 57 2 -1.9 -1.2 8 566 4877 300 17 14.7 -8.5 | 200 2 0.8 2.3 9 545 5182 275 18 17.9 -1.6 | 204 10 4.1 9.2 10 525 5486 265 24 23.9 2.1 | 218 16 10.0 12.9 11 500 5870 260 29 28.6 5.0 | 223 22 14.7 15.8 12 485 6096 260 33 32.5 5.7 | 228 25 18.6 16.5 13 413 7315 280 39 38.4 -6.8 | 261 25 24.5 4.0 14 400 7560 280 41 40.4 -7.1 | 262 27 26.5 3.7 15 321 9144 275 56 55.8 -4.9 | 262 42 41.9 5.9 16 300 9630 275 52 51.8 -4.5 | 261 38 37.9 6.3 17 270 10363 270 50 50.0 -0.0 | 253 38 36.1 10.8 18 250 10880 260 76 74.8 13.2 | 249 66 61.0 24.0 19 247 10973 255 64 61.8 16.6 | 240 55 47.9 27.4 20 215 11887 260 88 86.7 15.3 | 250 77 72.8 26.1 21 200 12350 270 86 86.0 -0.0 | 261 73 72.1 10.8 22 191 12644 275 88 87.7 -7.7 | 268 74 73.8 3.1 23 186 12802 275 88 87.7 -7.7 | 268 74 73.8 3.1 24 153 14021 260 55 54.2 9.6 | 243 45 40.3 20.4 25 150 14160 265 49 48.8 4.3 | 247 38 34.9 15.1 26 139 14630 270 35 35.0 -0.0 | 243 24 21.1 10.8 27 132 14935 280 35 34.5 -6.1 | 257 21 20.6 4.7 28 102 16459 225 11 7.8 7.8 | 162 20 -6.1 18.6 29 100 16580 230 15 11.5 9.6 | 173 21 -2.4 20.4 30 97 16764 230 15 11.5 9.6 | 173 21 -2.4 20.4 31 96 16815 210 21 10.5 18.2 | 173 29 -3.4 29.0 32 92 17069 200 21 7.2 19.7 | 168 31 -6.7 30.5 33 87 17374 195 24 6.2 23.2 | 167 35 -7.7 34.0 34 83 17678 205 17 7.2 15.4 | 166 27 -6.7 26.2 35 78 17983 155 17 -7.2 15.4 | 141 34 -21.1 26.2 36 70 18593 155 19 -8.0 17.2 | 142 36 -21.9 28.0 37 70 18620 135 15 -10.6 10.6 | 131 33 -24.5 21.4 38 67 18898 115 14 -12.7 5.9 | 122 31 -26.6 16.7 39 63 19202 125 24 -19.7 13.8 | 126 42 -33.5 24.6 40 60 19507 105 23 -22.2 6.0 | 115 40 -36.1 16.8 41 57 19812 100 34 -33.5 5.9 | 109 50 -47.4 16.7 42 52 20422 115 40 -36.3 16.9 | 119 57 -50.1 27.7 43 50 20600 115 20 -18.1 8.5 | 121 37 -32.0 19.3 44 47 21031 115 18 -16.3 7.6 | 121 35 -30.2 18.4 45 40 21946 110 36 -33.8 12.3 | 116 53 -47.7 23.1 46 35 22860 80 38 -37.4 -6.6 | 95 51 -51.3 4.2 47 33 23165 95 42 -41.8 3.7 | 105 58 -55.7 14.5 48 30 23720 90 42 -42.0 0.0 | 101 57 -55.9 10.8 49 25 24994 95 51 -50.8 4.4 | 103 66 -64.7 15.2 50 23 25298 85 44 -43.8 -3.8 | 97 58 -57.7 7.0 51 20 26213 110 44 -41.3 15.0 | 115 61 -55.2 25.9 52 20 26330 100 39 -38.4 6.8 | 109 55 -52.3 17.6 53 18 27127 90 42 -42.0 0.0 | 101 57 -55.9 10.8 54 16 27737 100 34 -33.5 5.9 | 109 50 -47.4 16.7 55 15 28042 85 31 -30.9 -2.7 | 100 45 -44.8 8.1 56 13 29261 85 25 -24.9 -2.2 | 103 40 -38.8 8.6 57 12 29870 130 20 -15.3 12.9 | 129 38 -29.2 23.7 58 11 30175 125 18 -14.7 10.3 | 126 36 -28.6 21.1 59 10 30910 80 20 -19.7 -3.5 | 102 34 -33.6 7.3 Wind Parameters Mean winds (0-6000m): 277.9 at 23.5 knts Storm direction: 307.9 at 17.6 knts Shear (0-3000m) pos: 3.9 neg: 2.7 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 46.4 deg Storm rel helicity (0-3000m) pos: 5.9 neg: -62.7 tot: -56.8 m^2/s^2 ave: -18.9 10^-3 m/s^2 rel: -0.32 Storm rel vorticity (0-3000m) horiz: 8.5 stream: -2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.38 Bulk Shear: 70.72 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 ------------------------------------------------------------------------------- 500 203 11 156 23| 2.8 0.0 2.8| 4.9 -14.8 -10.0 -19.9 -0.24| 6.7 -1.6 1000 212 9 154 21| 6.6 0.0 6.6| 4.9 -33.5 -28.6 -28.6 -0.38| 8.8 -3.3 1500 251 9 160 15| 6.8 0.0 6.8| 4.9 -47.2 -42.4 -28.2 -0.50| 8.3 -4.2 2000 287 10 151 9| 5.9 0.0 5.9| 4.9 -55.2 -50.3 -25.2 -0.51| 7.8 -4.0 2500 305 11 133 6| 4.7 1.6 6.3| 4.9 -62.6 -57.6 -23.0 -0.47| 8.1 -3.8 3000 303 12 138 6| 3.9 2.7 6.6| 5.9 -62.7 -56.8 -18.9 -0.32| 8.5 -2.7 4000 284 15 189 7| 2.9 4.3 7.2| 36.9 -63.3 -26.4 -6.6 -0.13| 8.7 -1.2 5000 277 20 214 10| 3.4 3.4 6.8|110.4 -63.3 47.1 9.4 0.03| 8.2 0.2 6000 278 23 231 12| 3.1 3.2 6.3|134.4 -63.3 71.1 11.8 0.06| 7.6 0.5 Wrote GIF file: /home/apache/climate/data/raob//OEAB/skewt/OEAB.skewt.20251126.12.gif