UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010600.upa.cvt Date: 0000Z 6 JAN 26 Searching for OE169... Searching the city database file for: OE169 ... Date:0000Z 6 JAN 26 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 1021 6 15.2 11.2 77 4.0 12.9 320 10 286.6 288.1 285.1 309.5 8.20 1 1000 181 15.0 11.8 81 3.2 13.1 335 17 288.1 289.7 286.2 312.6 8.72 2 925 841 13.4 6.4 63 7.0 9.5 125 7 293.0 294.2 285.9 311.8 6.52 3 850 1550 12.4 310 7 299.1 4 700 3152 5.0 -27.0 8 32.0 -4.1 305 35 308.0 308.1 285.3 310.1 0.60 5 500 5800 -13.3 -49.3 3 36.0 -18.0 270 18 316.8 316.8 287.8 317.2 0.09 6 400 7460 -26.3 -41.3 23 15.0 -28.1 260 33 320.8 320.9 289.3 321.8 0.26 7 300 9480 -42.3 -57.3 18 15.0 -42.9 265 57 325.7 325.8 290.6 326.0 0.06 8 250 10670 -48.3 -68.3 8 20.0 -48.7 265 56 334.3 334.3 292.9 334.3 0.02 9 200 12130 -53.7 -77.7 4 24.0 -54.0 265 56 347.7 347.7 296.1 347.7 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5619.00 m Freezing level: 645.36 mb = 3875.50 m = 12714.73 ft Wetbulb zero: 767.56 mb = 2391.77 m = 7846.91 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 20.84 % Est. max temperature: 25.98 C = 78.76 F Sfc-Lift cond lev (LCL): 961.68 mb = 511.82 m = 1679.17 ft T: 14.20 C 700-500 lapse rate: 6.91 C/km ThetaE index: 2.52 C Layer 925.0- 500.0 mb Conv cond level (CCL): 696.68 mb = 3189.42 m = 10463.84 ft Mean mixing ratio: 7.74 g/kg Conv temperature: 36.84 C = 98.32 F Cap Strength: 8.14 C Lifted Index: 7.77 C Risk: None Lifted Index @300 mb: 10.00 C Lifted Index @700 mb: 8.14 C Showalter Index: 9.36 C Risk: None Total Totals Index: 35.27 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: 9.57 C K Index: -10.03 Risk: None Sweat Index: 32.00 Risk: None Energy Index: 1.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.88 J/kg Max Up Vert Vel: 5.64 m/s Conv Inhibition (B-): 4323.28 J/kg Cap Strength: 8.11 C Lift Cond Lev (LCL): 902.57 mb = 1046.81 m = 3434.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 328 at 16 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 1021 6 320 10 6.4 -7.7 | 161 7 -2.2 6.3 1 1000 181 335 17 7.2 -15.4 | 45 2 -1.4 -1.4 2 985 305 350 19 3.3 -18.7 | 48 7 -5.3 -4.7 3 951 610 45 3 -2.1 -2.1 | 138 16 -10.8 11.8 4 925 841 125 7 -5.7 4.0 | 141 23 -14.4 18.0 5 917 914 120 11 -9.5 5.5 | 137 27 -18.2 19.5 6 884 1219 120 10 -8.7 5.0 | 138 26 -17.3 19.0 7 850 1550 310 7 5.4 -4.5 | 161 10 -3.3 9.5 8 822 1829 310 10 7.7 -6.4 | 173 8 -1.0 7.5 9 792 2134 295 11 10.0 -4.6 | 188 9 1.3 9.3 10 763 2438 285 11 10.6 -2.8 | 190 11 2.0 11.1 11 709 3048 310 25 19.2 -16.1 | 281 11 10.5 -2.1 12 700 3152 305 35 28.7 -20.1 | 287 21 20.0 -6.1 13 682 3353 305 40 32.8 -22.9 | 290 26 24.1 -9.0 14 656 3658 300 40 34.6 -20.0 | 283 27 26.0 -6.0 15 608 4267 295 42 38.1 -17.7 | 277 30 29.4 -3.8 16 584 4572 295 38 34.4 -16.1 | 275 26 25.8 -2.1 17 520 5486 280 16 15.8 -2.8 | 212 13 7.1 11.2 18 500 5800 270 18 18.0 -0.0 | 214 17 9.4 14.0 19 480 6096 265 21 20.9 1.8 | 218 20 12.3 15.8 20 400 7460 260 33 32.5 5.7 | 230 31 23.9 19.7 21 300 9480 265 57 56.8 5.0 | 249 52 48.2 18.9 22 275 10058 265 56 55.8 4.9 | 248 51 47.2 18.8 23 200 12130 265 56 55.8 4.9 | 248 51 47.2 18.8 24 161 13411 265 89 88.7 7.8 | 255 83 80.0 21.7 25 145 14021 275 79 78.7 -6.9 | 264 70 70.1 7.1 Wind Parameters Mean winds (0-6000m): 298.3 at 21.9 knts Storm direction: 328.3 at 16.4 knts Shear (0-3000m) pos: 1.5 neg: 4.0 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 114.4 deg Storm rel helicity (0-3000m) pos: 127.5 neg: -52.2 tot: 75.3 m^2/s^2 ave: 25.1 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 15.6 stream: 5.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.47 Bulk Shear: 33.70 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 ------------------------------------------------------------------------------- 500 345 15 87 5| 10.5 0.0 10.5| 30.8 -2.9 27.8 55.7 0.24| 28.1 6.7 1000 3 11 109 10| 10.5 0.0 10.5| 58.0 -10.0 48.0 48.0 0.27| 22.5 6.0 1500 29 10 110 15| 7.0 6.0 13.0| 74.0 -52.2 21.8 14.5 0.15| 22.7 3.3 2000 356 10 117 9| 5.2 5.5 10.7| 87.4 -52.2 35.2 17.6 0.21| 18.8 4.0 2500 329 10 147 6| 4.2 4.8 9.0| 94.7 -52.2 42.5 17.0 0.24| 16.0 3.8 3000 317 12 172 6| 1.5 4.0 5.5|127.5 -52.2 75.3 25.1 0.34| 15.6 5.4 4000 307 18 245 7| 1.2 5.3 6.4|143.5 -84.9 58.6 14.6 0.27| 14.5 3.9 5000 302 22 258 11| 0.9 3.0 3.9|143.5-152.4 -8.9 -1.8 0.15| 13.3 2.0 6000 298 22 251 11| 0.8 2.0 2.8|149.2-195.7 -46.6 -7.8 0.07| 12.6 0.9 Wrote GIF file: /home/apache/climate/data/raob//OE169/skewt/OE169.skewt.20260106.00.gif