UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050923.upa.cvt Date: 2300Z 9 MAY 25 Searching for OE169... Searching the city database file for: OE169 ... Date:2300Z 9 MAY 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 1006 7 28.2 8.2 28 20.0 16.1 290 4 300.8 302.1 289.0 321.0 6.79 1 1000 60 29.8 8.8 27 21.0 16.9 305 10 303.0 304.3 290.0 324.3 7.12 2 925 757 29.4 -0.6 14 30.0 13.0 340 29 309.4 310.1 289.3 321.8 3.95 3 850 1500 23.8 -5.2 14 29.0 9.2 330 38 311.1 311.7 289.0 320.8 3.05 4 700 3160 11.8 -25.2 6 37.0 -0.4 315 24 315.6 315.7 288.1 318.0 0.70 5 500 5880 -7.3 -44.3 3 37.0 -13.9 315 21 324.1 324.2 290.2 324.7 0.15 6 400 7570 -21.3 -41.3 15 20.0 -24.2 290 10 327.3 327.4 291.2 328.3 0.26 7 300 9650 -32.1 -65.1 2 33.0 -34.0 275 44 340.1 340.1 294.4 340.2 0.02 8 272 10337 -35.4 -67.4 2 31.9 -37.0 270 64 345.0 345.0 295.5 345.0 0.02 9 250 10920 -38.3 -69.3 2 31.0 -39.6 265 61 349.1 349.1 296.4 349.2 0.01 10 200 12420 -49.3 -75.3 3 26.0 -49.8 270 48 354.7 354.7 297.7 354.7 0.01 11 150 14260 -61.1 -83.1 4 22.0 -61.3 230 30 364.8 364.8 299.6 364.8 0.00 12 100 16680 -75.7 -87.7 14 12.0 -75.7 215 9 381.5 381.5 302.5 381.5 0.00 TRP WND 272 10337 -35.4 -67.4 2 31.9 -37.0 270 64 345.0 345.0 295.5 345.0 0.02 Sounding variables and indices 1000-500 mb thick: 5820.00 m Freezing level: 576.44 mb = 4840.42 m = 15880.44 ft Wetbulb zero: 706.97 mb = 3075.34 m = 10089.56 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 9.20 % Est. max temperature: 38.32 C = 100.98 F Sfc-Lift cond lev (LCL): 750.36 mb = 2566.06 m = 8418.73 ft T: 16.09 C 700-500 lapse rate: 7.02 C/km ThetaE index: 6.27 C Layer 925.0- 500.0 mb Conv cond level (CCL): 526.76 mb = 5458.57 m = 17908.46 ft Mean mixing ratio: 5.28 g/kg Conv temperature: 50.30 C = 122.54 F Cap Strength: 9.50 C Lifted Index: 7.56 C Risk: None Lifted Index @300 mb: 12.91 C Lifted Index @700 mb: 8.09 C Showalter Index: 8.65 C Risk: None Total Totals Index: 33.20 C Risk: None Vertical Totals Index: 31.10 C Cross Totals Index: 2.10 C K Index: -11.10 Risk: None Sweat Index: 97.00 Risk: None Energy Index: 1.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.59 J/kg Max Up Vert Vel: 6.10 m/s Conv Inhibition (B-): 9055.26 J/kg Cap Strength: 9.50 C Lift Cond Lev (LCL): 655.87 mb = 3686.45 m = 12094.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 352 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 1006 7 290 4 3.8 -1.4 | 184 17 1.1 16.9 1 1000 60 305 10 8.2 -5.7 | 204 14 5.6 12.6 2 973 305 340 21 7.2 -19.7 | 288 5 4.5 -1.4 3 940 610 345 28 7.2 -27.0 | 332 10 4.6 -8.8 4 925 757 340 29 9.9 -27.3 | 321 12 7.3 -9.0 5 909 914 335 32 13.5 -29.0 | 315 15 10.9 -10.7 6 850 1500 330 38 19.0 -32.9 | 312 22 16.4 -14.6 7 789 2134 330 39 19.5 -33.8 | 313 23 16.9 -15.5 8 709 3048 330 24 12.0 -20.8 | 285 10 9.4 -2.5 9 700 3160 315 24 17.0 -17.0 | 265 14 14.3 1.3 10 684 3353 300 25 21.7 -12.5 | 253 20 19.0 5.8 11 658 3658 310 24 18.4 -15.4 | 260 16 15.7 2.9 12 634 3962 330 16 8.0 -13.9 | 230 7 5.4 4.4 13 610 4267 330 9 4.5 -7.8 | 190 11 1.9 10.5 14 588 4572 300 15 13.0 -7.5 | 224 15 10.3 10.8 15 566 4877 295 17 15.4 -7.2 | 229 17 12.8 11.1 16 525 5486 285 19 18.4 -4.9 | 230 21 15.7 13.4 17 506 5791 290 20 18.8 -6.8 | 235 20 16.2 11.4 18 500 5880 315 21 14.8 -14.8 | 254 13 12.2 3.4 19 486 6096 315 19 13.4 -13.4 | 246 12 10.8 4.9 20 448 6706 305 23 18.8 -13.2 | 253 17 16.2 5.1 21 414 7315 275 12 12.0 -1.0 | 208 20 9.3 17.2 22 400 7570 290 10 9.4 -3.4 | 204 16 6.8 14.9 23 397 7620 295 11 10.0 -4.6 | 208 15 7.3 13.6 24 381 7925 280 17 16.7 -3.0 | 223 21 14.1 15.3 25 365 8230 305 17 13.9 -9.8 | 233 14 11.3 8.5 26 350 8534 275 23 22.9 -2.0 | 231 26 20.3 16.3 27 322 9144 275 24 23.9 -2.1 | 233 27 21.3 16.2 28 300 9650 275 44 43.8 -3.8 | 251 44 41.2 14.5 29 272 10337 270 64 64.0 -0.0 | 253 64 61.4 18.3 30 271 10363 270 64 64.0 -0.0 | 253 64 61.4 18.3 31 250 10920 265 61 60.8 5.3 | 248 63 58.1 23.6 32 248 10973 265 62 61.8 5.4 | 248 64 59.1 23.7 33 200 12420 270 48 48.0 -0.0 | 248 49 45.4 18.3 34 180 13106 275 43 42.8 -3.7 | 250 43 40.2 14.5 35 150 14260 230 30 23.0 19.3 | 208 43 20.3 37.6 36 148 14326 230 29 22.2 18.6 | 208 42 19.6 36.9 37 127 15240 240 29 25.1 14.5 | 214 40 22.5 32.8 38 115 15850 270 30 30.0 -0.0 | 236 33 27.4 18.3 39 104 16459 300 13 11.3 -6.5 | 216 15 8.6 11.8 40 100 16680 215 9 5.2 7.4 | 186 26 2.5 25.7 41 93 17069 215 9 5.2 7.4 | 186 26 2.5 25.7 Wind Parameters Mean winds (0-6000m): 321.8 at 24.6 knts Storm direction: 351.8 at 18.5 knts Shear (0-3000m) pos: 4.0 neg: 1.0 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 103.8 deg Storm rel helicity (0-3000m) pos: 54.7 neg: -41.7 tot: 13.0 m^2/s^2 ave: 4.3 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 9.8 stream: 2.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.01 Bulk Shear: 9.23 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 ------------------------------------------------------------------------------- 500 335 18 246 5| 24.2 0.0 24.2| 49.8 0.0 49.8 99.5 0.80| 26.7 21.5 1000 338 24 300 7| 12.1 4.4 16.5| 53.0 -11.6 41.3 41.3 0.51| 18.6 9.5 1500 335 28 307 11| 8.1 4.9 13.0| 53.0 -15.8 37.2 24.8 0.42| 14.3 6.1 2000 334 30 309 14| 6.0 3.9 9.9| 54.4 -15.8 38.6 19.3 0.42| 11.0 4.6 2500 333 32 310 15| 4.8 2.0 6.9| 54.7 -26.8 27.9 11.1 0.33| 10.0 3.3 3000 332 31 308 15| 4.0 1.0 5.0| 54.7 -41.7 13.0 4.3 0.20| 9.8 2.0 4000 328 29 297 14| 3.1 2.1 5.2| 61.5 -83.6 -22.1 -5.5 -0.00| 10.8 -0.0 5000 326 26 285 12| 2.5 2.8 5.2| 86.3 -91.9 -5.6 -1.1 0.03| 10.4 0.3 6000 322 25 275 13| 2.9 2.6 5.5|117.9 -94.7 23.3 3.9 0.08| 9.9 0.8 Wrote GIF file: /home/apache/climate/data/raob//OE169/skewt/OE169.skewt.20250509.23.gif