UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010900.upa.cvt Date: 0000Z 9 JAN 26 Searching for OE169... Searching the city database file for: OE169 ... Date:0000Z 9 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 1020 4 16.2 11.2 72 5.0 13.3 290 6 287.7 289.2 285.6 310.7 8.21 1 1000 172 16.0 11.6 75 4.4 13.4 300 11 289.1 290.7 286.5 313.4 8.60 2 925 831 12.8 6.8 67 6.0 9.5 360 14 292.4 293.6 285.9 311.7 6.71 3 850 1538 9.4 -4.6 37 14.0 3.1 355 16 296.0 296.6 283.6 305.6 3.19 4 700 3123 2.6 -24.4 12 27.0 -5.2 315 24 305.4 305.5 284.5 307.9 0.76 5 500 5780 -10.9 -45.9 4 35.0 -16.3 305 22 319.7 319.8 288.8 320.2 0.13 6 400 7450 -24.7 -46.7 11 22.0 -27.1 325 33 322.9 322.9 289.8 323.4 0.14 7 300 9480 -39.5 -63.5 6 24.0 -40.4 355 68 329.7 329.7 291.6 329.8 0.02 8 250 10710 -46.5 -62.5 15 16.0 -47.0 340 103 336.9 336.9 293.6 337.1 0.03 9 244 10871 -46.8 -64.4 12 17.5 -47.3 340 105 338.8 338.8 294.0 338.9 0.03 10 200 12180 -49.5 -79.5 2 30.0 -50.0 290 44 354.4 354.4 297.5 354.4 0.00 11 150 14040 -55.9 -86.9 1 31.0 -56.2 305 64 373.8 373.8 301.2 373.8 0.00 12 100 16520 -73.7 -90.7 6 17.0 -73.7 285 27 385.3 385.3 303.1 385.3 0.00 TRP WND 244 10871 -46.8 -64.4 12 17.5 -47.3 340 105 338.8 338.8 294.0 338.9 0.03 Sounding variables and indices 1000-500 mb thick: 5608.00 m Freezing level: 661.48 mb = 3634.72 m = 11924.78 ft Wetbulb zero: 793.46 mb = 2099.94 m = 6889.47 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 26.17 % Est. max temperature: 23.53 C = 74.35 F Sfc-Lift cond lev (LCL): 946.58 mb = 636.05 m = 2086.76 ft T: 13.75 C 700-500 lapse rate: 5.08 C/km ThetaE index: 7.80 C Layer 925.0- 700.0 mb Conv cond level (CCL): 779.39 mb = 2245.93 m = 7368.46 ft Mean mixing ratio: 7.74 g/kg Conv temperature: 28.72 C = 83.70 F Cap Strength: 5.57 C Lifted Index: 9.94 C Risk: None Lifted Index @300 mb: 12.54 C Lifted Index @700 mb: 5.57 C Showalter Index: 14.28 C Risk: None Total Totals Index: 26.60 C Risk: None Vertical Totals Index: 20.30 C Cross Totals Index: 6.30 C K Index: -11.30 Risk: None Sweat Index: 54.00 Risk: None Energy Index: 3.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.31 J/kg Max Up Vert Vel: 4.76 m/s Conv Inhibition (B-): 10781.94 J/kg Cap Strength: 9.68 C Lift Cond Lev (LCL): 897.73 mb = 1081.21 m = 3547.24 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 359 at 14 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 1020 4 290 6 5.6 -2.1 | 204 13 5.3 12.2 1 1000 172 300 11 9.5 -5.5 | 227 13 9.2 8.7 2 984 305 320 11 7.1 -8.4 | 230 9 6.8 5.8 3 950 610 350 13 2.3 -12.8 | 234 2 2.0 1.4 4 925 831 360 14 -0.0 -14.0 | 124 0 -0.3 0.2 5 916 914 350 17 3.0 -16.7 | 314 4 2.7 -2.5 6 883 1219 360 15 -0.0 -15.0 | 21 1 -0.3 -0.8 7 850 1538 355 16 1.4 -15.9 | 328 2 1.1 -1.7 8 820 1829 340 17 5.8 -16.0 | 288 6 5.5 -1.8 9 790 2134 340 19 6.5 -17.9 | 300 7 6.2 -3.6 10 761 2438 350 15 2.6 -14.8 | 284 2 2.3 -0.6 11 700 3123 315 24 17.0 -17.0 | 279 17 16.7 -2.8 12 680 3353 315 24 17.0 -17.0 | 279 17 16.7 -2.8 13 654 3658 325 24 13.8 -19.7 | 292 15 13.5 -5.5 14 629 3962 330 25 12.5 -21.7 | 301 14 12.2 -7.4 15 583 4572 325 24 13.8 -19.7 | 292 15 13.5 -5.5 16 561 4877 325 21 12.0 -17.2 | 284 12 11.7 -3.0 17 519 5486 315 15 10.6 -10.6 | 251 11 10.3 3.6 18 500 5780 305 22 18.0 -12.6 | 265 18 17.7 1.6 19 479 6096 300 24 20.8 -12.0 | 264 21 20.5 2.2 20 400 7450 325 33 18.9 -27.0 | 305 23 18.6 -12.8 21 301 9449 355 68 5.9 -67.7 | 354 54 5.6 -53.5 22 300 9480 355 68 5.9 -67.7 | 354 54 5.6 -53.5 23 275 10058 350 63 10.9 -62.0 | 347 49 10.6 -47.8 24 250 10710 340 103 35.2 -96.8 | 337 90 34.9 -82.6 25 244 10871 340 105 35.9 -98.7 | 337 92 35.6 -84.5 26 240 10973 340 105 35.9 -98.7 | 337 92 35.6 -84.5 27 209 11887 340 58 19.8 -54.5 | 334 45 19.5 -40.3 28 200 12180 290 44 41.3 -15.0 | 271 41 41.0 -0.8 29 200 12192 300 38 32.9 -19.0 | 278 33 32.6 -4.8 30 190 12497 290 44 41.3 -15.0 | 271 41 41.0 -0.8 31 173 13106 280 63 62.0 -10.9 | 267 62 61.7 3.3 32 150 14021 305 67 54.9 -38.4 | 294 60 54.6 -24.2 33 150 14040 305 64 52.4 -36.7 | 293 57 52.1 -22.5 34 130 14935 315 48 33.9 -33.9 | 300 39 33.6 -19.7 35 117 15545 310 31 23.7 -19.9 | 284 24 23.4 -5.7 36 106 16154 280 30 29.5 -5.2 | 253 31 29.2 9.0 37 100 16520 285 27 26.1 -7.0 | 254 27 25.8 7.2 38 95 16764 280 27 26.6 -4.7 | 250 28 26.3 9.5 Wind Parameters Mean winds (0-6000m): 328.8 at 18.9 knts Storm direction: 358.8 at 14.2 knts Shear (0-3000m) pos: 2.4 neg: 2.7 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 79.5 deg Storm rel helicity (0-3000m) pos: 23.5 neg: -8.0 tot: 15.4 m^2/s^2 ave: 5.1 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.02 Bulk Shear: 11.05 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 ------------------------------------------------------------------------------- 500 315 10 226 10| 9.9 0.0 9.9| 20.3 0.0 20.3 40.6 0.51| 13.1 6.7 1000 337 12 238 5| 7.6 0.0 7.6| 20.7 -0.2 20.5 20.5 0.43| 11.8 5.1 1500 345 13 248 3| 5.0 0.0 5.0| 21.2 -0.5 20.7 13.8 0.39| 9.1 3.6 2000 345 14 263 3| 3.7 1.3 5.0| 22.3 -2.5 19.8 9.9 0.27| 8.3 2.3 2500 345 15 273 4| 2.9 1.1 3.9| 23.3 -3.3 20.0 8.0 0.23| 7.8 1.8 3000 342 16 278 5| 2.4 2.7 5.1| 23.5 -8.0 15.4 5.1 0.15| 8.4 1.2 4000 334 18 284 8| 2.3 2.2 4.6| 46.2 -12.3 33.9 8.5 0.20| 7.5 1.5 5000 332 19 287 9| 1.9 1.7 3.5| 46.2 -31.3 14.8 3.0 0.10| 6.6 0.7 6000 329 19 282 10| 1.6 2.1 3.7| 57.0 -47.1 10.0 1.7 0.05| 6.8 0.4 Wrote GIF file: /home/apache/climate/data/raob//OE169/skewt/OE169.skewt.20260109.00.gif