UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120100.upa.cvt Date: 0000Z 1 DEC 25 Searching for OE169... Searching the city database file for: OE169 ... Date:0000Z 1 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 1016 2 21.6 17.3 77 4.3 18.7 300 6 293.4 295.6 291.3 328.5 12.32 1 1000 139 22.6 13.6 57 9.0 16.8 340 8 295.8 297.5 290.0 324.1 9.83 2 925 813 20.0 0.0 26 20.0 9.7 330 10 299.8 300.5 286.1 312.2 4.13 3 850 1535 15.2 -2.8 29 18.0 6.4 5 22 302.1 302.7 286.5 313.2 3.66 4 700 3150 8.2 -11.8 23 20.0 -0.1 350 16 311.6 312.0 288.3 318.7 2.21 5 500 5840 -9.7 -23.7 31 14.0 -13.6 310 30 321.2 321.4 290.3 325.1 1.13 6 400 7510 -23.9 -31.9 48 8.0 -25.4 315 24 323.9 324.1 290.6 326.3 0.66 7 300 9550 -40.1 -52.1 27 12.0 -40.8 300 48 328.8 328.9 291.5 329.3 0.10 8 250 10760 -50.1 -54.2 62 4.1 -50.3 295 68 331.6 331.6 292.3 332.0 0.10 9 230 11300 -53.8 -60.5 44 6.7 -54.0 295 74 333.9 333.9 292.8 334.1 0.05 10 213 11790 -57.3 -66.3 31 9.0 -57.5 300 71 335.9 335.9 293.3 336.0 0.02 11 200 12190 -55.1 -75.1 7 20.0 -55.4 295 59 345.5 345.5 295.6 345.5 0.01 12 150 14010 -58.1 -83.1 3 25.0 -58.3 285 43 370.0 370.0 300.5 370.0 0.00 13 100 16500 -69.5 -88.5 5 19.0 -69.6 305 47 393.4 393.4 304.3 393.5 0.00 TRP 213 11790 -57.3 -66.3 31 9.0 -57.5 300 71 335.9 335.9 293.3 336.0 0.02 WND 230 11300 -53.8 -60.5 44 6.7 -54.0 295 74 333.9 333.9 292.8 334.1 0.05 Sounding variables and indices 1000-500 mb thick: 5701.00 m Freezing level: 608.38 mb = 4382.29 m = 14377.42 ft Wetbulb zero: 702.25 mb = 3123.34 m = 10247.06 ft Precipitable water: 0.76 inches Sfc-500 mean rel hum: 29.15 % Est. max temperature: 29.79 C = 85.62 F Sfc-Lift cond lev (LCL): 953.79 mb = 548.05 m = 1798.05 ft T: 21.02 C 700-500 lapse rate: 6.65 C/km ThetaE index: 16.29 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 629.49 mb = 3998.77 m = 13119.18 ft Mean mixing ratio: 7.34 g/kg Conv temperature: 43.00 C = 109.41 F Cap Strength: 8.24 C Lifted Index: 7.27 C Risk: None Lifted Index @300 mb: 7.46 C Lifted Index @700 mb: 8.24 C Showalter Index: 10.61 C Risk: None Total Totals Index: 31.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: 6.90 C K Index: 2.10 Risk: None Sweat Index: 74.00 Risk: None Energy Index: 2.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.20 J/kg Max Up Vert Vel: 5.14 m/s Conv Inhibition (B-): 9158.30 J/kg Cap Strength: 8.21 C Lift Cond Lev (LCL): 800.61 mb = 2032.95 m = 6669.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 20 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 1016 2 300 6 5.2 -3.0 | 223 15 10.1 10.6 1 1000 139 340 8 2.7 -7.5 | 231 10 7.6 6.1 2 981 305 345 8 2.1 -7.7 | 230 9 6.9 5.9 3 947 610 360 7 -0.0 -7.0 | 216 8 4.9 6.6 4 925 813 330 10 5.0 -8.7 | 243 11 9.9 5.0 5 914 914 340 11 3.8 -10.3 | 249 9 8.6 3.3 6 882 1219 360 18 -0.0 -18.0 | 312 7 4.9 -4.4 7 850 1535 5 22 -1.9 -21.9 | 340 9 2.9 -8.3 8 791 2134 15 24 -6.2 -23.2 | 8 10 -1.3 -9.6 9 763 2438 10 27 -4.7 -26.6 | 359 13 0.2 -13.0 10 735 2743 15 24 -6.2 -23.2 | 8 10 -1.3 -9.6 11 709 3048 350 17 3.0 -16.7 | 292 8 7.8 -3.1 12 700 3150 350 16 2.8 -15.8 | 286 8 7.6 -2.1 13 682 3353 20 9 -3.1 -8.5 | 199 5 1.8 5.2 14 657 3658 15 14 -3.6 -13.5 | 265 1 1.2 0.1 15 632 3962 360 23 -0.0 -23.0 | 333 11 4.9 -9.4 16 586 4572 340 19 6.5 -17.9 | 290 12 11.4 -4.2 17 564 4877 340 20 6.8 -18.8 | 294 13 11.7 -5.2 18 503 5791 305 30 24.6 -17.2 | 277 30 29.4 -3.6 19 500 5840 310 30 23.0 -19.3 | 281 28 27.8 -5.7 20 483 6096 310 32 24.5 -20.6 | 283 30 29.4 -6.9 21 464 6401 315 33 23.3 -23.3 | 289 30 28.2 -9.7 22 428 7010 325 29 16.6 -23.8 | 295 24 21.5 -10.1 23 400 7510 315 24 17.0 -17.0 | 279 22 21.8 -3.3 24 377 7925 310 25 19.2 -16.1 | 276 24 24.0 -2.4 25 361 8230 305 43 35.2 -24.7 | 285 42 40.1 -11.0 26 300 9550 300 48 41.6 -24.0 | 283 48 46.4 -10.4 27 250 10760 295 68 61.6 -28.7 | 283 68 66.5 -15.1 28 230 11300 295 74 67.1 -31.3 | 284 74 71.9 -17.6 29 220 11582 295 74 67.1 -31.3 | 284 74 71.9 -17.6 30 213 11790 300 71 61.5 -35.5 | 288 70 66.4 -21.9 31 200 12190 295 59 53.5 -24.9 | 281 59 58.3 -11.3 32 173 13106 285 64 61.8 -16.6 | 273 67 66.7 -2.9 33 157 13716 300 54 46.8 -27.0 | 285 53 51.6 -13.4 34 150 14010 285 43 41.5 -11.1 | 267 46 46.4 2.5 35 150 14021 285 43 41.5 -11.1 | 267 46 46.4 2.5 36 136 14630 285 57 55.1 -14.8 | 271 60 59.9 -1.1 37 117 15545 275 50 49.8 -4.4 | 260 55 54.7 9.3 38 106 16154 305 48 39.3 -27.5 | 287 46 44.2 -13.9 39 100 16500 305 47 38.5 -27.0 | 287 45 43.4 -13.3 40 95 16764 305 48 39.3 -27.5 | 287 46 44.2 -13.9 Wind Parameters Mean winds (0-6000m): 349.6 at 19.3 knts Storm direction: 19.6 at 14.5 knts Shear (0-3000m) pos: 3.4 neg: 1.7 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 79.0 deg Storm rel helicity (0-3000m) pos: 55.4 neg: -28.9 tot: 26.4 m^2/s^2 ave: 8.8 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.71 Bulk Shear: 18.57 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 ------------------------------------------------------------------------------- 500 341 8 229 10| 6.4 0.0 6.4| 5.4 -3.3 2.1 4.2 0.03| 7.6 0.2 1000 342 8 233 9| 3.2 3.0 6.2| 22.9 -4.8 18.1 18.1 0.40| 8.9 3.5 1500 351 12 252 7| 5.6 2.0 7.6| 40.7 -4.8 35.9 24.0 0.59| 9.4 5.6 2000 358 14 279 5| 5.0 1.5 6.5| 49.7 -4.8 44.9 22.4 0.64| 8.1 5.2 2500 3 17 307 5| 4.0 1.8 5.8| 52.0 -8.6 43.4 17.4 0.55| 7.4 4.1 3000 4 18 319 5| 3.4 1.7 5.0| 55.4 -28.9 26.4 8.8 0.24| 8.3 2.0 4000 5 17 314 5| 2.6 2.3 4.9| 58.4 -43.8 14.6 3.6 0.09| 9.6 0.8 5000 0 18 310 6| 2.0 2.4 4.5| 60.5 -66.9 -6.4 -1.3 -0.01| 8.8 -0.1 6000 350 19 303 10| 1.7 3.3 5.0| 79.1-102.4 -23.4 -3.9 -0.04| 8.9 -0.3 Wrote GIF file: /home/apache/climate/data/raob//OE169/skewt/OE169.skewt.20251201.00.gif