UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120323.upa.cvt Date: 2300Z 3 DEC 25 Searching for OE169... Searching the city database file for: OE169 ... Date:2300Z 3 DEC 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 1017 4 19.8 16.3 80 3.5 17.5 0 0 291.5 293.6 290.0 324.2 11.53 1 1000 149 22.2 16.2 69 6.0 18.2 55 1 295.4 297.4 291.4 328.8 11.66 2 925 823 18.8 4.8 40 14.0 11.0 310 5 298.5 299.6 287.3 315.8 5.83 3 850 1543 15.0 -9.0 18 24.0 4.6 70 6 301.9 302.3 284.9 308.9 2.27 4 700 3155 6.0 -32.0 4 38.0 -3.9 245 26 309.1 309.2 285.5 310.4 0.37 5 500 5820 -10.1 -49.1 2 39.0 -15.8 290 37 320.7 320.7 289.0 321.1 0.09 6 400 7490 -24.7 -37.7 29 13.0 -26.6 270 43 322.9 323.0 290.0 324.3 0.37 7 300 9520 -40.5 -43.0 77 2.5 -40.7 275 57 328.3 328.3 291.5 329.4 0.29 8 250 10740 -49.7 -56.7 44 7.0 -49.9 285 67 332.2 332.2 292.4 332.5 0.07 9 200 12160 -60.5 -69.5 30 9.0 -60.6 270 54 337.0 337.0 293.6 337.0 0.02 10 190 12478 -61.5 -68.5 39 7.0 -61.6 275 62 340.3 340.3 294.4 340.4 0.02 11 164 13392 -59.8 -78.6 7 18.8 -59.9 270 76 357.9 357.9 298.3 357.9 0.01 12 150 13950 -58.7 -84.7 2 26.0 -58.9 280 66 368.9 368.9 300.4 369.0 0.00 13 100 16440 -68.9 -89.9 3 21.0 -69.0 240 44 394.6 394.6 304.5 394.6 0.00 TRP 190 12478 -61.5 -68.5 39 7.0 -61.6 275 62 340.3 340.3 294.4 340.4 0.02 WND 164 13392 -59.8 -78.6 7 18.8 -59.9 270 76 357.9 357.9 298.3 357.9 0.01 Sounding variables and indices 1000-500 mb thick: 5671.00 m Freezing level: 625.47 mb = 4148.17 m = 13609.31 ft Wetbulb zero: 768.49 mb = 2379.99 m = 7808.26 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 15.92 % Est. max temperature: 29.39 C = 84.90 F Sfc-Lift cond lev (LCL): 965.84 mb = 449.50 m = 1474.71 ft T: 20.68 C 700-500 lapse rate: 6.04 C/km ThetaE index: 19.90 C Layer 925.0- 700.0 mb Conv cond level (CCL): 719.48 mb = 2927.08 m = 9603.15 ft Mean mixing ratio: 8.94 g/kg Conv temperature: 36.45 C = 97.61 F Cap Strength: 5.18 C Lifted Index: 4.94 C Risk: None Lifted Index @300 mb: 4.71 C Lifted Index @700 mb: 4.57 C Showalter Index: 12.88 C Risk: None Total Totals Index: 26.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: 1.10 C K Index: -21.90 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 2.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.93 J/kg Max Up Vert Vel: 5.47 m/s Conv Inhibition (B-): 6571.47 J/kg Cap Strength: 5.18 C Lift Cond Lev (LCL): 847.99 mb = 1562.70 m = 5126.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 292 at 13 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 1017 4 0 0 -0.0 -0.0 | 112 13 -12.5 5.0 1 1000 149 55 1 -0.8 -0.6 | 108 14 -13.3 4.4 2 982 305 10 3 -0.5 -3.0 | 99 13 -13.0 2.0 3 948 610 325 6 3.4 -4.9 | 90 9 -9.1 0.0 4 925 823 310 5 3.8 -3.2 | 101 9 -8.7 1.7 5 915 914 310 3 2.3 -1.9 | 107 11 -10.2 3.0 6 850 1543 70 6 -5.6 -2.1 | 99 18 -18.1 2.9 7 792 2134 290 4 3.8 -1.4 | 112 9 -8.7 3.6 8 763 2438 235 14 11.5 8.0 | 175 13 -1.0 13.0 9 700 3155 245 26 23.6 11.0 | 215 19 11.1 15.9 10 657 3658 245 23 20.8 9.7 | 210 17 8.3 14.7 11 585 4572 260 27 26.6 4.7 | 236 17 14.1 9.6 12 542 5182 260 30 29.5 5.2 | 239 20 17.0 10.2 13 502 5791 290 32 30.1 -10.9 | 289 19 17.6 -6.0 14 500 5820 290 37 34.8 -12.7 | 289 24 22.3 -7.7 15 482 6096 290 37 34.8 -12.7 | 289 24 22.3 -7.7 16 444 6706 285 38 36.7 -9.8 | 281 25 24.2 -4.9 17 426 7010 280 35 34.5 -6.1 | 273 22 22.0 -1.1 18 400 7490 270 43 43.0 -0.0 | 261 31 30.5 5.0 19 376 7925 275 61 60.8 -5.3 | 270 48 48.3 -0.4 20 345 8534 280 57 56.1 -9.9 | 276 44 43.6 -4.9 21 303 9449 275 53 52.8 -4.6 | 270 40 40.3 0.3 22 300 9520 275 57 56.8 -5.0 | 270 44 44.3 -0.0 23 250 10740 285 67 64.7 -17.3 | 283 54 52.2 -12.4 24 241 10973 285 67 64.7 -17.3 | 283 54 52.2 -12.4 25 209 11887 290 59 55.4 -20.2 | 290 46 42.9 -15.2 26 200 12160 270 54 54.0 -0.0 | 263 42 41.5 5.0 27 199 12192 275 53 52.8 -4.6 | 270 40 40.3 0.3 28 190 12478 275 62 61.8 -5.4 | 271 49 49.3 -0.4 29 164 13392 270 76 76.0 -0.0 | 266 64 63.5 5.0 30 156 13716 270 76 76.0 -0.0 | 266 64 63.5 5.0 31 150 13950 280 66 65.0 -11.5 | 277 53 52.5 -6.5 32 141 14326 285 63 60.9 -16.3 | 283 50 48.3 -11.3 33 134 14630 260 56 55.1 9.7 | 251 45 42.6 14.7 34 122 15240 265 73 72.7 6.4 | 259 61 60.2 11.3 35 105 16154 270 58 58.0 -0.0 | 264 46 45.5 5.0 36 100 16440 240 44 38.1 22.0 | 224 37 25.6 27.0 37 94 16764 240 44 38.1 22.0 | 224 37 25.6 27.0 Wind Parameters Mean winds (0-6000m): 261.6 at 17.9 knts Storm direction: 291.6 at 13.5 knts Shear (0-3000m) pos: 0.5 neg: 3.6 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 96.5 deg Storm rel helicity (0-3000m) pos: 76.4 neg: -34.5 tot: 41.9 m^2/s^2 ave: 14.0 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.33 Bulk Shear: 45.47 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 3 2 102 13| 0.0 5.1 5.1| 0.0 -16.1 -16.1 -32.2 -0.74| 6.4 -4.8 1000 332 4 99 11| 0.0 1.8 1.8| 6.1 -19.3 -13.1 -13.1 -0.26| 6.4 -1.7 1500 353 4 95 12| 2.4 1.2 3.6| 12.7 -25.0 -12.3 -8.2 -0.17| 7.0 -1.2 2000 4 4 93 13| 1.8 2.7 4.5| 17.8 -34.5 -16.6 -8.3 -0.13| 7.6 -1.0 2500 319 5 97 9| 1.4 4.4 5.8| 45.9 -34.5 11.4 4.6 0.18| 9.4 1.7 3000 262 8 140 8| 0.5 3.6 4.1| 76.4 -34.5 41.9 14.0 0.29| 9.4 2.7 4000 251 12 172 9| 0.5 2.7 3.2| 97.7 -40.6 57.1 14.3 0.31| 8.0 2.5 5000 254 15 192 9| 1.0 2.2 3.2|123.5 -40.6 82.9 16.6 0.36| 7.1 2.6 6000 262 18 215 9| 2.2 1.8 4.0|207.2 -40.6 166.6 27.8 0.46| 7.7 3.6 Wrote GIF file: /home/apache/climate/data/raob//OE169/skewt/OE169.skewt.20251203.23.gif