UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102123.upa.cvt Date: 2300Z 21 OCT 25 Searching for OE169... Searching the city database file for: OE169 ... Date:2300Z 21 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 1013 6 26.2 18.2 61 8.0 20.7 300 3 298.2 300.6 293.4 336.3 13.09 1 1000 119 26.6 19.6 65 7.0 21.7 325 9 299.8 302.4 294.8 342.1 14.50 2 925 804 23.8 -0.2 20 24.0 11.1 330 8 303.6 304.4 287.5 316.1 4.07 3 850 1536 20.4 -10.6 11 31.0 6.6 340 2 307.5 307.9 286.7 313.9 2.00 4 700 3168 9.0 -22.0 9 31.0 -1.4 340 8 312.5 312.6 287.3 315.6 0.94 5 500 5890 -4.7 -42.7 3 38.0 -12.2 260 5 327.3 327.3 291.2 328.0 0.18 6 400 7610 -16.3 -49.3 4 33.0 -20.8 305 13 333.8 333.8 292.9 334.2 0.11 7 300 9700 -32.1 -62.1 3 30.0 -33.9 270 22 340.1 340.1 294.4 340.3 0.03 8 250 10960 -41.5 -64.5 7 23.0 -42.4 270 23 344.4 344.4 295.4 344.5 0.03 9 200 12440 -52.7 -72.7 7 20.0 -53.1 250 20 349.3 349.3 296.5 349.4 0.01 10 150 14230 -65.5 -79.5 13 14.0 -65.6 275 27 357.2 357.2 298.1 357.3 0.00 11 104 16386 -77.9 -86.9 22 9.0 -77.9 255 26 373.0 373.0 301.1 373.0 0.00 12 100 16610 -77.3 -86.3 22 9.0 -77.3 265 24 378.4 378.4 302.0 378.4 0.00 TRP 104 16386 -77.9 -86.9 22 9.0 -77.9 255 26 373.0 373.0 301.1 373.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5771.00 m Freezing level: 568.61 mb = 4956.17 m = 16260.22 ft Wetbulb zero: 726.81 mb = 2852.11 m = 9357.20 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 13.61 % Est. max temperature: 34.81 C = 94.65 F Sfc-Lift cond lev (LCL): 901.40 mb = 1027.69 m = 3371.66 ft T: 22.76 C 700-500 lapse rate: 5.03 C/km ThetaE index: 28.20 C Layer 925.0- 700.0 mb Conv cond level (CCL): 654.10 mb = 3716.63 m = 12193.53 ft Mean mixing ratio: 9.17 g/kg Conv temperature: 43.47 C = 110.25 F Cap Strength: 7.21 C Lifted Index: 7.12 C Risk: None Lifted Index @300 mb: 8.95 C Lifted Index @700 mb: 5.11 C Showalter Index: 15.20 C Risk: None Total Totals Index: 19.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: -5.90 C K Index: -16.50 Risk: None Sweat Index: 9.00 Risk: None Energy Index: 3.04 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.84 J/kg Max Up Vert Vel: 4.44 m/s Conv Inhibition (B-): 6868.24 J/kg Cap Strength: 7.21 C Lift Cond Lev (LCL): 792.32 mb = 2126.67 m = 6977.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 64 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 1013 6 300 3 2.6 -1.5 | 266 7 6.6 0.5 1 1000 119 325 9 5.2 -7.4 | 301 11 9.2 -5.4 2 979 305 355 8 0.7 -8.0 | 322 8 4.7 -6.0 3 946 610 5 9 -0.8 -9.0 | 335 8 3.2 -7.0 4 925 804 330 8 4.0 -6.9 | 302 9 8.0 -4.9 5 913 914 315 6 4.2 -4.2 | 285 9 8.2 -2.3 6 850 1536 340 2 0.7 -1.9 | 269 5 4.7 0.1 7 792 2134 70 8 -7.5 -2.7 | 78 4 -3.5 -0.8 8 763 2438 60 14 -12.1 -7.0 | 58 10 -8.1 -5.0 9 736 2743 85 11 -11.0 -1.0 | 98 7 -7.0 1.0 10 700 3168 340 8 2.7 -7.5 | 309 9 6.7 -5.5 11 659 3658 65 8 -7.3 -3.4 | 67 4 -3.3 -1.4 12 588 4572 70 3 -2.8 -1.0 | 231 2 1.2 1.0 13 526 5486 0 0 -0.0 -0.0 | 244 4 4.0 2.0 14 500 5890 260 5 4.9 0.9 | 252 9 8.9 2.8 15 487 6096 255 6 5.8 1.6 | 250 10 9.8 3.5 16 432 7010 290 10 9.4 -3.4 | 276 13 13.4 -1.4 17 400 7610 305 13 10.6 -7.5 | 291 16 14.6 -5.5 18 383 7925 310 13 10.0 -8.4 | 295 15 14.0 -6.4 19 338 8839 275 19 18.9 -1.7 | 269 23 22.9 0.3 20 311 9449 290 24 22.6 -8.2 | 283 27 26.5 -6.2 21 300 9700 270 22 22.0 -0.0 | 266 26 26.0 2.0 22 273 10363 260 23 22.7 4.0 | 257 27 26.6 6.0 23 250 10960 270 23 23.0 -0.0 | 266 27 27.0 2.0 24 228 11582 265 21 20.9 1.8 | 261 25 24.9 3.8 25 208 12192 235 19 15.6 10.9 | 237 23 19.6 12.9 26 200 12440 250 20 18.8 6.8 | 249 24 22.8 8.8 27 150 14230 275 27 26.9 -2.4 | 271 31 30.9 -0.4 28 148 14326 275 25 24.9 -2.2 | 270 29 28.9 -0.2 29 126 15240 265 31 30.9 2.7 | 262 35 34.9 4.7 30 120 15545 270 26 26.0 -0.0 | 266 30 30.0 2.0 31 114 15850 255 27 26.1 7.0 | 253 31 30.1 9.0 32 104 16386 255 26 25.1 6.7 | 253 30 29.1 8.7 33 100 16610 265 24 23.9 2.1 | 262 28 27.9 4.1 34 97 16764 265 24 23.9 2.1 | 262 28 27.9 4.1 Wind Parameters Mean winds (0-6000m): 33.6 at 5.9 knts Storm direction: 63.6 at 4.5 knts Shear (0-3000m) pos: 3.5 neg: 2.2 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 86.9 deg Storm rel helicity (0-3000m) pos: 40.1 neg: -38.3 tot: 1.8 m^2/s^2 ave: 0.6 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.03 Bulk Shear: 4.84 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 ------------------------------------------------------------------------------- 500 344 8 312 8| 7.9 0.0 7.9| 21.1 0.0 21.1 42.2 0.82| 12.1 10.0 1000 343 8 311 8| 4.0 3.1 7.0| 22.3 -17.1 5.3 5.3 0.13| 10.8 1.4 1500 339 6 303 7| 2.6 2.0 4.7| 22.3 -19.2 3.1 2.1 0.05| 8.4 0.5 2000 348 6 306 6| 3.5 1.5 5.1| 28.2 -19.2 9.0 4.5 0.26| 8.1 2.1 2500 13 7 332 5| 4.2 1.2 5.4| 32.3 -21.7 10.6 4.2 0.25| 8.4 2.1 3000 28 8 355 5| 3.5 2.2 5.7| 40.1 -38.3 1.8 0.6 0.05| 9.6 0.5 4000 30 8 358 5| 2.7 1.7 4.4| 53.7 -47.9 5.9 1.5 0.11| 9.5 1.0 5000 36 7 359 4| 1.9 1.6 3.5| 54.4 -47.9 6.6 1.3 0.13| 8.1 1.1 6000 34 6 347 3| 1.6 1.9 3.5| 56.5 -53.3 3.2 0.5 0.11| 7.5 0.8 Wrote GIF file: /home/apache/climate/data/raob//OE169/skewt/OE169.skewt.20251021.23.gif