UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051122.upa.cvt Date: 2200Z 11 MAY 25 Searching for OE169... Searching the city database file for: OE169 ... Date:2200Z 11 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 1005 3 26.0 23.0 84 3.0 23.8 10 5 298.7 302.0 296.8 350.8 17.87 1 1000 47 26.2 23.2 84 3.0 24.0 20 5 299.4 302.7 297.2 352.5 18.19 2 925 741 28.8 -4.2 11 33.0 11.9 60 5 308.8 309.3 288.2 318.3 3.02 3 850 1483 24.6 -16.4 6 41.0 7.5 350 3 311.9 312.2 287.5 316.1 1.25 4 700 3149 13.8 20 3 317.8 5 500 5870 -7.3 -35.3 9 28.0 -13.5 270 9 324.1 324.2 290.5 325.5 0.38 6 400 7570 -21.3 -31.3 40 10.0 -23.2 270 21 327.3 327.4 291.7 329.8 0.70 7 300 9630 -32.9 -64.9 3 32.0 -34.6 255 44 339.0 339.0 294.1 339.1 0.02 8 250 10890 -39.5 -69.5 3 30.0 -40.6 230 50 347.3 347.3 296.1 347.4 0.01 9 200 12390 -48.3 -77.3 2 29.0 -48.9 255 45 356.3 356.3 298.0 356.3 0.01 10 150 14230 -61.5 -81.5 5 20.0 -61.7 225 30 364.1 364.1 299.5 364.1 0.00 11 100 16650 -74.9 -87.9 12 13.0 -74.9 210 23 383.0 383.0 302.7 383.0 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5823.00 m Freezing level: 569.19 mb = 4928.61 m = 16169.79 ft Wetbulb zero: 724.84 mb = 2849.73 m = 9349.40 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 28.81 % Est. max temperature: 38.99 C = 102.19 F Sfc-Lift cond lev (LCL): 962.49 mb = 387.35 m = 1270.82 ft T: 27.48 C 700-500 lapse rate: 7.75 C/km ThetaE index: 36.45 C Layer 925.0- 700.0 mb Conv cond level (CCL): 613.67 mb = 4213.39 m = 13823.29 ft Mean mixing ratio: 9.31 g/kg Conv temperature: 47.77 C = 117.99 F Cap Strength: 9.67 C Lifted Index: 2.58 C Risk: None Lifted Index @300 mb: 5.58 C Lifted Index @700 mb: 8.51 C Showalter Index: 10.02 C Risk: None Total Totals Index: 22.80 C Risk: None Vertical Totals Index: 31.90 C Cross Totals Index: -9.10 C K Index: -21.62 Risk: None Sweat Index: 15.00 Risk: None Energy Index: 2.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.07 J/kg Max Up Vert Vel: 7.49 m/s Conv Inhibition (B-): 5938.13 J/kg Cap Strength: 9.67 C Lift Cond Lev (LCL): 759.62 mb = 2447.68 m = 8030.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 41 at 4 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 1005 3 10 5 -0.9 -4.9 | 323 3 1.6 -2.1 1 1000 47 20 5 -1.7 -4.7 | 338 2 0.8 -1.9 2 971 305 345 5 1.3 -4.8 | 298 4 3.8 -2.0 3 939 610 45 6 -4.2 -4.2 | 52 2 -1.8 -1.4 4 925 741 60 5 -4.3 -2.5 | 100 2 -1.9 0.3 5 907 914 80 4 -3.9 -0.7 | 146 3 -1.5 2.1 6 850 1483 350 3 0.5 -3.0 | 272 3 3.0 -0.1 7 816 1829 25 2 -0.8 -1.8 | 237 2 1.6 1.0 8 788 2134 25 9 -3.8 -8.2 | 14 5 -1.3 -5.3 9 700 3149 20 3 -1.0 -2.8 | 269 1 1.4 0.0 10 657 3658 50 5 -3.8 -3.2 | 75 1 -1.4 -0.4 11 587 4572 35 3 -1.7 -2.5 | 243 1 0.7 0.4 12 500 5870 270 9 9.0 -0.0 | 256 12 11.5 2.8 13 485 6096 275 10 10.0 -0.9 | 261 13 12.4 2.0 14 466 6401 260 11 10.8 1.9 | 250 14 13.3 4.8 15 448 6706 285 12 11.6 -3.1 | 271 14 14.1 -0.3 16 430 7010 260 18 17.7 3.1 | 254 21 20.2 6.0 17 414 7315 260 14 13.8 2.4 | 252 17 16.3 5.3 18 400 7570 270 21 21.0 -0.0 | 263 24 23.5 2.8 19 365 8230 275 35 34.9 -3.1 | 270 37 37.3 -0.2 20 321 9144 260 41 40.4 7.1 | 257 44 42.8 10.0 21 308 9449 270 47 47.0 -0.0 | 267 50 49.5 2.8 22 300 9630 255 44 42.5 11.4 | 252 47 45.0 14.2 23 270 10363 245 57 51.7 24.1 | 244 60 54.1 26.9 24 250 10890 230 50 38.3 32.1 | 229 54 40.8 35.0 25 247 10973 230 52 39.8 33.4 | 229 56 42.3 36.3 26 206 12192 255 47 45.4 12.2 | 253 50 47.9 15.0 27 200 12390 255 45 43.5 11.6 | 252 48 45.9 14.5 28 197 12497 255 45 43.5 11.6 | 252 48 45.9 14.5 29 170 13411 225 42 29.7 29.7 | 225 46 32.2 32.5 30 150 14230 225 30 21.2 21.2 | 225 34 23.7 24.1 31 148 14326 225 30 21.2 21.2 | 225 34 23.7 24.1 32 133 14935 230 37 28.3 23.8 | 229 41 30.8 26.6 33 120 15545 265 32 31.9 2.8 | 261 35 34.3 5.6 34 114 15850 260 14 13.8 2.4 | 252 17 16.3 5.3 35 109 16154 215 11 6.3 9.0 | 217 15 8.8 11.9 36 103 16459 195 21 5.4 20.3 | 199 24 7.9 23.1 37 100 16650 210 23 11.5 19.9 | 212 27 14.0 22.8 38 98 16764 210 23 11.5 19.9 | 212 27 14.0 22.8 Wind Parameters Mean winds (0-6000m): 10.9 at 5.0 knts Storm direction: 40.9 at 3.8 knts Shear (0-3000m) pos: 1.0 neg: 0.9 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): -17.6 deg Storm rel helicity (0-3000m) pos: 7.3 neg: -4.2 tot: 3.2 m^2/s^2 ave: 1.1 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 733.65 Bulk Shear: 0.04 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 5 5 318 3| 1.5 0.0 1.5| 2.6 -1.4 1.2 2.5 0.27| 6.5 1.8 1000 31 5 5 1| 2.2 0.0 2.2| 5.5 -1.4 4.1 4.1 0.56| 6.7 3.7 1500 31 4 352 1| 1.5 1.4 2.9| 5.6 -1.7 4.0 2.6 0.46| 6.1 2.8 2000 28 4 325 1| 1.5 1.1 2.5| 6.7 -2.3 4.4 2.2 0.45| 6.1 2.7 2500 26 5 348 2| 1.2 0.9 2.1| 7.3 -3.1 4.3 1.7 0.38| 5.7 2.2 3000 26 5 349 2| 1.0 0.9 1.8| 7.3 -4.2 3.2 1.1 0.28| 5.3 1.5 4000 29 5 353 1| 0.9 0.7 1.6| 7.7 -4.4 3.3 0.8 0.28| 4.5 1.3 5000 29 5 347 1| 0.8 0.9 1.7| 8.0 -4.5 3.5 0.7 0.26| 4.1 1.1 6000 11 5 324 3| 0.6 1.5 2.2| 9.5 -20.3 -10.8 -1.8 0.08| 4.4 0.3 Wrote GIF file: /home/apache/climate/data/raob//OE169/skewt/OE169.skewt.20250511.22.gif