UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103112.upa.cvt Date: 1200Z 31 OCT 25 Searching for OEAB... Searching the city database file for: OEAB ... Date:1200Z 31 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 52 1 925 770 2 850 1527 SFC 796 2090 22.8 -7.2 13 30.0 8.0 25 25 315.9 316.4 290.3 325.0 2.79 4 786 2200 19.6 -7.4 15 27.0 6.6 17 21 313.6 314.2 289.6 322.6 2.79 5 700 3184 10.2 -7.8 27 18.0 1.9 345 8 313.8 314.4 289.8 323.6 3.03 6 576 4760 -4.7 -11.7 58 7.0 -7.4 331 2 314.3 314.8 289.7 323.1 2.71 7 567 4884 -4.3 -16.3 39 12.0 -8.5 343 1 316.2 316.6 289.5 322.5 1.89 8 562 4955 -1.1 -31.1 8 30.0 -8.9 349 1 320.8 320.9 289.6 322.6 0.51 9 555 5055 2.0 -43.0 2 45.0 -7.8 358 1 325.6 325.6 290.6 326.2 0.15 10 545 5202 1.6 -44.4 2 46.0 -8.2 14 1 326.8 326.9 291.0 327.4 0.14 11 500 5890 -2.7 -42.7 3 40.0 -11.0 175 10 329.7 329.8 291.8 330.4 0.18 12 436 6961 -9.3 -45.3 4 36.0 -15.7 172 16 334.6 334.6 293.1 335.2 0.15 13 400 7620 -14.7 -43.7 7 29.0 -19.6 200 8 335.9 335.9 293.5 336.7 0.20 14 321 9246 -27.3 -46.3 15 19.0 -29.5 250 17 340.3 340.3 294.6 341.0 0.19 15 300 9730 -30.7 -49.7 14 19.0 -32.5 220 21 342.1 342.1 295.0 342.7 0.14 16 275 10342 -34.3 -57.3 8 23.0 -35.8 229 21 345.5 345.5 295.7 345.8 0.06 17 250 11000 -39.9 -60.9 9 21.0 -40.9 240 20 346.7 346.8 296.0 346.9 0.04 18 205 12320 -51.9 -64.9 20 13.0 -52.2 251 19 348.1 348.1 296.3 348.2 0.03 19 200 12480 -52.9 -65.9 19 13.0 -53.2 250 19 349.0 349.0 296.4 349.1 0.03 20 195 12642 -54.1 -70.1 12 16.0 -54.4 253 20 349.6 349.6 296.5 349.7 0.02 21 150 14270 -67.1 -74.1 36 7.0 -67.1 235 23 354.5 354.5 297.6 354.5 0.01 22 147 14392 -68.3 -75.3 36 7.0 -68.4 231 23 354.5 354.5 297.6 354.5 0.01 23 121 15541 -76.3 -81.3 45 5.0 -76.3 205 30 360.1 360.1 298.7 360.1 0.00 24 120 15589 -76.7 -82.7 38 6.0 -76.7 205 30 360.3 360.3 298.8 360.3 0.00 25 102 16518 -80.3 -87.3 30 7.0 -80.3 195 23 370.5 370.5 300.7 370.5 0.00 26 100 16630 -79.5 -88.5 21 9.0 -79.5 195 20 374.1 374.1 301.3 374.1 0.00 27 80 17898 -80.1 -89.1 21 9.0 -80.1 359 3 397.5 397.5 304.9 397.6 0.00 28 77 18117 -76.3 -87.3 16 11.0 -76.3 8 3 409.8 409.8 306.5 409.8 0.00 29 70 18670 -74.9 -87.9 12 13.0 -75.0 145 4 424.1 424.1 308.2 424.2 0.00 30 57 19873 -70.9 -90.9 4 20.0 -71.0 95 15 458.9 458.9 311.7 458.9 0.00 31 54 20196 -66.7 -91.7 2 25.0 -67.0 79 17 475.7 475.7 313.1 475.7 0.00 32 50 20660 -66.9 -90.9 2 24.0 -67.1 95 14 485.8 485.8 313.9 485.8 0.00 33 49 20782 -67.1 -91.1 2 24.0 -67.4 101 15 488.2 488.2 314.1 488.2 0.00 34 30 23810 -56.9 -88.9 1 32.0 -58.2 90 13 589.5 589.5 320.1 589.5 0.00 35 25 24967 -56.1 -88.1 1 32.0 -57.8 82 21 623.4 623.4 321.6 623.4 0.01 36 25 24967 -56.7 -87.7 1 31.0 -58.3 82 21 621.7 621.7 321.6 621.7 0.01 37 21 26084 -51.9 -85.9 1 34.0 -54.8 82 26 667.9 667.9 323.3 668.0 0.01 38 20 26400 -52.5 -86.5 1 34.0 -55.3 85 21 675.5 675.5 323.6 675.6 0.01 39 18 27081 -53.7 -86.7 1 33.0 -56.4 68 23 692.4 692.4 324.2 692.4 0.01 40 14 28731 -45.1 -83.1 1 38.0 -51.5 98 22 773.1 773.1 326.5 773.3 0.03 41 11 30331 -48.7 -84.7 1 36.0 -54.4 118 9 815.2 815.2 327.6 815.5 0.03 42 10 30960 -47.5 -84.5 1 37.0 -54.1 110 7 842.2 842.3 328.2 842.5 0.03 43 8.4 32137 -37.9 -79.9 0 42.0 -50.3 923.0 923.0 329.9 923.8 0.08 44 7.4 33013 -36.5 -79.5 0 43.0 -50.4 962.7 962.8 330.6 963.8 0.10 45 6.5 33908 -38.7 -80.7 0 42.0 -51.9 989.8 989.9 331.0 990.9 0.09 TRP 102 16518 -80.3 -87.3 30 7.0 -80.3 195 23 370.5 370.5 300.7 370.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5838.00 m Freezing level: 615.11 mb = 4263.17 m = 13986.62 ft Freezing level: 559.52 mb = 4990.28 m = 16372.11 ft Freezing level: 528.26 mb = 5457.75 m = 17905.80 ft Wetbulb zero: 674.78 mb = 3480.67 m = 11419.39 ft Sfc-500 mean rel hum: 26.31 % Est. max temperature: 21.12 C = 70.02 F Sfc-Lift cond lev (LCL): 507.87 mb = 5765.32 m = 18914.86 ft T: -1.92 C 700-500 lapse rate: 4.77 C/km ThetaE index: 2.39 C Layer 786.0- 700.0 mb Conv cond level (CCL): 394.37 mb = 7724.78 m = 25343.47 ft Mean mixing ratio: 2.90 g/kg Conv temperature: 41.80 C = 107.24 F Cap Strength: 11.84 C Lifted Index: 11.99 C Risk: None Lifted Index @300 mb: 14.05 C Lifted Index @700 mb: -0.02 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.23 J/kg Max Up Vert Vel: 2.54 m/s Conv Inhibition (B-): 43847.66 J/kg Cap Strength: 11.95 C Lift Cond Lev (LCL): 526.15 mb = 5482.85 m = 17988.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 250 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 ---------------------------------------------------------- 0 796 2090 25 25 -10.6 -22.7 | 34 30 -17.0 -25.0 1 764 2438 360 11 -0.0 -11.0 | 26 15 -6.5 -13.3 2 737 2743 335 16 6.8 -14.5 | 359 17 0.3 -16.8 3 711 3048 325 15 8.6 -12.3 | 352 15 2.1 -14.6 4 700 3184 345 8 2.1 -7.7 | 24 11 -4.4 -10.0 5 660 3658 310 6 4.6 -3.9 | 17 6 -1.9 -6.2 6 589 4572 315 2 1.4 -1.4 | 54 6 -5.1 -3.7 7 546 5182 10 1 -0.2 -1.0 | 64 7 -6.6 -3.3 8 500 5890 175 10 -0.9 10.0 | 136 11 -7.3 7.6 9 487 6096 175 11 -1.0 11.0 | 139 11 -7.4 8.6 10 468 6401 190 15 2.6 14.8 | 163 13 -3.9 12.5 11 450 6706 170 19 -3.3 18.7 | 149 19 -9.8 16.4 12 416 7315 175 11 -1.0 11.0 | 139 11 -7.4 8.6 13 400 7620 200 8 2.7 7.5 | 144 6 -3.7 5.2 14 384 7925 235 6 4.9 3.4 | 126 2 -1.6 1.1 15 368 8230 265 11 11.0 1.0 | 287 5 4.5 -1.4 16 339 8839 275 16 15.9 -1.4 | 291 10 9.5 -3.7 17 325 9144 255 16 15.5 4.1 | 259 9 9.0 1.8 18 300 9730 220 21 13.5 16.1 | 207 15 7.0 13.8 19 299 9754 220 22 14.1 16.9 | 208 16 7.7 14.5 20 250 11000 240 20 17.3 10.0 | 235 13 10.9 7.7 21 219 11887 255 20 19.3 5.2 | 257 13 12.9 2.9 22 200 12480 250 19 17.9 6.5 | 250 12 11.4 4.2 23 181 13106 260 24 23.6 4.2 | 264 17 17.2 1.8 24 172 13411 240 21 18.2 10.5 | 235 14 11.7 8.2 25 164 13716 255 24 23.2 6.2 | 257 17 16.7 3.9 26 150 14270 235 23 18.8 13.2 | 229 16 12.4 10.9 27 134 14935 215 25 14.3 20.5 | 203 20 7.9 18.2 28 121 15545 205 30 12.7 27.2 | 194 26 6.2 24.9 29 102 16518 195 23 6.0 22.2 | 179 20 -0.5 19.9 30 100 16630 195 20 5.2 19.3 | 176 17 -1.3 17.0 31 98 16764 195 21 5.4 20.3 | 177 18 -1.0 18.0 32 93 17069 215 17 9.8 13.9 | 196 12 3.3 11.6 33 88 17374 210 18 9.0 15.6 | 191 14 2.5 13.3 34 79 17983 20 1 -0.3 -0.9 | 64 8 -6.8 -3.3 35 71 18593 330 10 5.0 -8.7 | 8 11 -1.5 -11.0 36 70 18670 145 4 -2.3 3.3 | 96 9 -8.8 1.0 37 67 18898 0 0 -0.0 -0.0 | 70 7 -6.5 -2.3 38 64 19202 120 15 -13.0 7.5 | 105 20 -19.5 5.2 39 61 19507 120 12 -10.4 6.0 | 102 17 -16.9 3.7 40 55 20117 80 17 -16.7 -3.0 | 77 24 -23.2 -5.3 41 52 20422 75 16 -15.5 -4.1 | 74 23 -21.9 -6.5 42 50 20660 95 14 -13.9 1.2 | 87 20 -20.4 -1.1 43 49 20726 100 15 -14.8 2.6 | 91 21 -21.2 0.3 44 47 21031 105 14 -13.5 3.6 | 94 20 -20.0 1.3 45 43 21641 100 14 -13.8 2.4 | 90 20 -20.3 0.1 46 41 21946 95 14 -13.9 1.2 | 87 20 -20.4 -1.1 47 39 22250 85 17 -16.9 -1.5 | 81 24 -23.4 -3.8 48 37 22555 95 14 -13.9 1.2 | 87 20 -20.4 -1.1 49 33 23165 120 28 -24.2 14.0 | 111 33 -30.7 11.7 50 32 23470 125 17 -13.9 9.8 | 110 22 -20.4 7.4 51 30 23774 110 12 -11.3 4.1 | 96 18 -17.7 1.8 52 30 23810 90 13 -13.0 0.0 | 83 20 -19.5 -2.3 53 29 24079 95 13 -13.0 1.1 | 86 19 -19.4 -1.2 54 26 24689 70 20 -18.8 -6.8 | 70 27 -25.3 -9.2 55 24 25298 95 22 -21.9 1.9 | 89 28 -28.4 -0.4 56 21 26213 80 27 -26.6 -4.7 | 78 34 -33.1 -7.0 57 20 26400 85 21 -20.9 -1.8 | 81 28 -27.4 -4.2 58 19 26822 90 22 -22.0 0.0 | 85 29 -28.5 -2.3 59 18 27127 65 23 -20.8 -9.7 | 66 30 -27.3 -12.0 60 16 27737 80 25 -24.6 -4.3 | 78 32 -31.1 -6.7 61 16 28042 65 23 -20.8 -9.7 | 66 30 -27.3 -12.0 62 15 28346 75 23 -22.2 -6.0 | 74 30 -28.7 -8.3 63 14 28956 110 21 -19.7 7.2 | 101 27 -26.2 4.9 64 12 29870 130 12 -9.2 7.7 | 109 17 -15.7 5.4 65 11 30175 120 10 -8.7 5.0 | 100 15 -15.1 2.7 66 10 30960 110 7 -6.6 2.4 | 90 13 -13.0 0.1 Wind Parameters Mean winds (0-6000m): 220.3 at 9.2 knts Storm direction: 250.3 at 6.9 knts Shear (0-3000m) pos: 0.6 neg: 4.1 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 27.6 deg Storm rel helicity (0-3000m) pos: 31.0 neg: -66.8 tot: -35.7 m^2/s^2 ave: -11.9 10^-3 m/s^2 rel: -0.05 Storm rel vorticity (0-3000m) horiz: 7.3 stream: -0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 80.82 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 12 16 28 21| 0.0 16.9 16.9| 0.0 -39.9 -39.9 -79.7 -0.39| 19.0 -7.5 1000 353 16 14 18| 0.0 10.4 10.4| 7.7 -63.9 -56.3 -56.3 -0.40| 14.0 -5.6 1500 348 13 14 16| 0.0 8.1 8.1| 22.5 -66.8 -44.2 -29.5 -0.20| 12.6 -2.5 2000 344 11 15 13| 0.0 6.2 6.2| 25.7 -66.8 -41.1 -20.5 -0.14| 10.1 -1.4 2500 342 9 18 12| 0.4 5.0 5.4| 29.2 -66.8 -37.6 -15.0 -0.08| 8.5 -0.7 3000 341 8 21 11| 0.6 4.1 4.7| 31.0 -66.8 -35.7 -11.9 -0.05| 7.3 -0.4 4000 337 8 21 10| 1.8 3.1 4.9| 79.8 -67.2 12.6 3.1 0.22| 8.0 1.7 5000 260 9 286 3| 2.1 2.1 4.2| 95.3 -88.1 7.2 1.4 0.17| 8.1 1.4 6000 220 9 173 5| 0.9 1.8 2.7| 98.4 -92.2 6.2 1.0 0.17| 8.2 1.4 Wrote GIF file: /home/apache/climate/data/raob//OEAB/skewt/OEAB.skewt.20251031.12.gif