UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102923.upa.cvt Date: 2300Z 29 OCT 25 Searching for OE169... Searching the city database file for: OE169 ... Date:2300Z 29 OCT 25 Station: OE169 WMO ident: 41169 Latitude: 25.27 Longitude: 51.61 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1010 7 25.4 18.4 65 7.0 20.6 290 6 297.7 300.1 293.4 336.2 13.30 1 1000 94 26.4 19.4 65 7.0 21.5 295 6 299.5 302.2 294.7 341.4 14.32 2 925 777 21.4 12.4 56 9.0 15.6 340 7 301.2 303.0 291.7 330.2 9.82 3 850 1505 18.0 -8.0 16 26.0 6.2 345 7 305.0 305.5 286.3 312.7 2.46 4 700 3150 10.6 -29.4 4 40.0 -1.3 150 6 314.2 314.3 287.4 315.9 0.48 5 500 5860 -6.9 -35.9 8 29.0 -13.2 240 14 324.6 324.7 290.6 326.0 0.36 6 400 7560 -17.3 -53.3 3 36.0 -21.6 270 16 332.5 332.5 292.4 332.8 0.07 7 300 9650 -31.9 -54.9 8 23.0 -33.7 280 49 340.4 340.4 294.5 340.7 0.07 8 250 10920 -39.9 -65.9 5 26.0 -41.0 265 52 346.7 346.8 295.9 346.8 0.02 9 200 12410 -50.3 -74.3 4 24.0 -50.8 250 49 353.1 353.1 297.3 353.2 0.01 10 150 14230 -63.3 -80.3 8 17.0 -63.4 255 40 361.0 361.0 298.9 361.1 0.00 11 100 16620 -78.3 -85.3 31 7.0 -78.3 250 24 376.4 376.4 301.6 376.5 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5766.00 m Freezing level: 578.86 mb = 4791.49 m = 15719.91 ft Wetbulb zero: 726.56 mb = 2834.50 m = 9299.43 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 17.77 % Est. max temperature: 32.19 C = 89.95 F Sfc-Lift cond lev (LCL): 911.86 mb = 900.20 m = 2953.38 ft T: 20.82 C 700-500 lapse rate: 6.46 C/km ThetaE index: 28.64 C Layer 925.0- 700.0 mb Conv cond level (CCL): 706.15 mb = 3075.86 m = 10091.27 ft Mean mixing ratio: 11.71 g/kg Conv temperature: 41.55 C = 106.80 F Cap Strength: 4.60 C Lifted Index: 2.10 C Risk: None Lifted Index @300 mb: 5.35 C Lifted Index @700 mb: 4.60 C Showalter Index: 13.71 C Risk: None Total Totals Index: 23.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: -1.10 C K Index: -23.10 Risk: None Sweat Index: 28.00 Risk: None Energy Index: 2.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.70 J/kg Max Up Vert Vel: 3.38 m/s Conv Inhibition (B-): 5268.49 J/kg Cap Strength: 4.61 C Lift Cond Lev (LCL): 852.34 mb = 1481.36 m = 4860.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 274 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 1010 7 290 6 5.6 -2.1 | 354 2 0.2 -1.6 1 1000 94 295 6 5.4 -2.5 | 1 2 -0.0 -2.1 2 976 305 315 4 2.8 -2.8 | 48 4 -2.6 -2.4 3 943 610 360 3 -0.0 -3.0 | 65 6 -5.5 -2.6 4 925 777 340 7 2.4 -6.6 | 27 7 -3.1 -6.2 5 910 914 330 12 6.0 -10.4 | 357 10 0.5 -10.0 6 879 1219 330 16 8.0 -13.9 | 349 14 2.5 -13.4 7 850 1505 345 7 1.8 -6.8 | 30 7 -3.7 -6.4 8 848 1524 340 10 3.4 -9.4 | 13 9 -2.0 -9.0 9 789 2134 145 2 -1.1 1.6 | 107 7 -6.6 2.0 10 700 3150 150 6 -3.0 5.2 | 124 10 -8.5 5.6 11 657 3658 160 5 -1.7 4.7 | 125 9 -7.2 5.1 12 587 4572 180 7 0.0 7.0 | 144 9 -5.5 7.4 13 544 5182 240 10 8.7 5.0 | 211 6 3.2 5.4 14 504 5791 255 13 12.6 3.4 | 242 8 7.1 3.8 15 500 5860 240 14 12.1 7.0 | 222 10 6.7 7.4 16 485 6096 240 14 12.1 7.0 | 222 10 6.7 7.4 17 466 6401 280 16 15.8 -2.8 | 283 11 10.3 -2.4 18 413 7315 285 19 18.4 -4.9 | 289 14 12.9 -4.5 19 400 7560 270 16 16.0 -0.0 | 268 11 10.5 0.4 20 397 7620 270 16 16.0 -0.0 | 268 11 10.5 0.4 21 350 8534 285 43 41.5 -11.1 | 287 38 36.1 -10.7 22 308 9449 290 47 44.2 -16.1 | 292 42 38.7 -15.7 23 300 9650 280 49 48.3 -8.5 | 281 44 42.8 -8.1 24 271 10363 280 54 53.2 -9.4 | 281 49 47.7 -9.0 25 250 10920 265 52 51.8 4.5 | 264 47 46.3 4.9 26 200 12410 250 49 46.0 16.8 | 247 44 40.6 17.2 27 188 12802 240 49 42.4 24.5 | 236 45 37.0 24.9 28 155 14021 260 42 41.4 7.3 | 258 37 35.9 7.7 29 150 14230 255 40 38.6 10.4 | 252 35 33.2 10.8 30 126 15240 240 44 38.1 22.0 | 236 40 32.6 22.4 31 114 15850 245 45 40.8 19.0 | 241 40 35.3 19.4 32 103 16459 255 35 33.8 9.1 | 252 30 28.3 9.5 33 100 16620 250 24 22.6 8.2 | 243 19 17.1 8.6 34 97 16764 250 24 22.6 8.2 | 243 19 17.1 8.6 Wind Parameters Mean winds (0-6000m): 244.3 at 7.3 knts Storm direction: 274.3 at 5.5 knts Shear (0-3000m) pos: 3.5 neg: 1.7 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 127.5 deg Storm rel helicity (0-3000m) pos: 65.0 neg: -21.1 tot: 43.9 m^2/s^2 ave: 14.6 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 2.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.95 Bulk Shear: 6.02 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 ------------------------------------------------------------------------------- 500 309 5 37 3| 5.0 0.0 5.0| 2.7 0.0 2.7 5.5 0.64| 5.3 3.4 1000 326 6 25 5| 2.5 5.2 7.7| 3.6 -18.0 -14.3 -14.3 -0.31| 8.7 -2.7 1500 329 8 11 7| 3.4 3.4 6.9| 21.9 -21.1 0.8 0.5 0.02| 9.8 0.2 2000 334 8 16 7| 4.8 2.6 7.4| 58.6 -21.1 37.4 18.7 0.31| 11.5 3.6 2500 332 7 22 6| 3.8 2.1 5.9| 62.3 -21.1 41.2 16.5 0.33| 9.9 3.2 3000 333 6 25 6| 3.5 1.7 5.2| 65.0 -21.1 43.9 14.6 0.34| 8.6 2.9 4000 329 6 25 5| 2.6 1.3 3.9| 69.1 -21.1 48.0 12.0 0.35| 6.8 2.4 5000 240 6 181 4| 1.8 1.0 2.9| 86.7 -21.1 65.5 13.1 0.43| 6.3 2.7 6000 244 7 197 4| 1.3 0.8 2.0| 97.9 -27.2 70.7 11.8 0.42| 6.1 2.6 Wrote GIF file: /home/apache/climate/data/raob//OE169/skewt/OE169.skewt.20251029.23.gif