UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110312.upa.cvt Date: 1200Z 3 NOV 25 Searching for OIAW... Searching the city database file for: OIAW ... Date:1200Z 3 NOV 25 Station: OIAW WMO ident: 40811 Latitude: 31.33 Longitude: 48.67 Elevation: 22.00 ------------------------------------------------------------------------------- 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 1011 22 32.8 1.8 14 31.0 15.4 290 6 305.0 305.8 288.2 318.2 4.31 1 1007 58 31.0 -3.0 11 34.0 13.5 286 7 303.5 304.1 286.4 313.0 3.04 2 1000 121 30.0 -3.0 12 33.0 13.1 280 8 303.1 303.7 286.2 312.6 3.06 3 920 961 23.4 -5.6 14 29.0 9.5 280 9 303.7 304.2 286.1 312.2 2.73 4 850 1737 19.0 -18.0 7 37.0 4.9 295 9 306.0 306.3 285.2 309.6 1.09 5 700 3563 6.4 -32.6 4 39.0 -3.7 320 10 309.6 309.6 285.6 310.8 0.35 6 500 6485 -14.1 -56.1 1 42.0 -18.7 315 17 315.8 315.9 287.4 316.0 0.04 7 445 7432 -20.7 -35.7 25 15.0 -23.1 302 26 318.2 318.3 288.6 319.7 0.41 8 400 8270 -27.5 -49.5 10 22.0 -29.4 290 34 319.2 319.3 288.6 319.6 0.10 9 340 9422 -34.9 -58.9 7 24.0 -36.1 282 48 324.4 324.4 290.1 324.5 0.04 10 300 10280 -43.3 -54.3 29 11.0 -43.8 275 58 324.3 324.3 290.2 324.6 0.08 11 293 10439 -44.1 -54.1 32 10.0 -44.5 275 62 325.4 325.4 290.5 325.7 0.08 12 270 10984 -46.5 -58.5 24 12.0 -46.9 275 77 329.6 329.6 291.6 329.8 0.05 13 250 11490 -51.1 -62.1 26 11.0 -51.4 275 91 330.1 330.1 291.8 330.2 0.04 14 240 11755 -52.7 -62.7 29 10.0 -52.9 275 92 331.6 331.6 292.2 331.7 0.03 15 208 12665 -59.1 -69.1 26 10.0 -59.3 275 97 335.3 335.3 293.2 335.4 0.02 16 200 12910 -60.9 -70.9 26 10.0 -61.0 275 94 336.3 336.3 293.4 336.4 0.01 17 165 14091 -65.9 -75.9 24 10.0 -66.0 268 94 347.0 347.0 296.0 347.0 0.01 18 156 14432 -65.1 -76.1 20 11.0 -65.2 266 94 353.9 353.9 297.5 354.0 0.01 19 150 14670 -67.1 -78.1 20 11.0 -67.2 265 94 354.5 354.5 297.6 354.5 0.01 20 129 15577 -70.1 -81.1 18 11.0 -70.2 270 78 364.7 364.7 299.6 364.8 0.00 21 128 15623 -69.7 -80.7 19 11.0 -69.8 270 77 366.3 366.3 299.9 366.3 0.00 22 115 16265 -68.9 -79.9 19 11.0 -68.9 277 62 379.1 379.1 302.1 379.2 0.01 23 103 16924 -70.1 -81.1 18 11.0 -70.2 283 47 389.0 389.0 303.6 389.0 0.01 24 100 17100 -71.5 -82.5 18 11.0 -71.6 285 43 389.6 389.6 303.8 389.6 0.00 25 96 17341 -70.9 -80.9 21 10.0 -70.9 283 42 395.3 395.3 304.6 395.4 0.01 26 92 17594 -69.1 -79.1 22 10.0 -69.2 281 40 403.7 403.7 305.7 403.8 0.01 27 86 17995 -70.7 -80.7 21 10.0 -70.8 279 38 408.4 408.4 306.3 408.4 0.01 28 75 18810 -68.9 -79.9 19 11.0 -69.0 273 33 428.4 428.4 308.7 428.5 0.01 29 70 19220 -71.1 -82.1 18 11.0 -71.2 270 30 432.3 432.3 309.1 432.3 0.01 30 67 19481 -70.9 -81.9 18 11.0 -71.0 271 29 438.2 438.2 309.7 438.2 0.01 31 50 21250 -64.1 -78.1 13 14.0 -64.4 275 21 492.4 492.4 314.4 492.5 0.02 32 32 24064 -53.7 -81.7 2 28.0 -55.4 262 17 587.3 587.3 320.0 587.4 0.02 33 30 24480 -53.9 -81.9 2 28.0 -55.6 260 16 597.7 597.7 320.5 597.8 0.02 34 24 25920 -51.9 -79.9 2 28.0 -54.4 642.9 642.9 322.4 643.1 0.03 35 22 26483 -52.3 -80.3 2 28.0 -54.9 657.9 657.9 323.0 658.1 0.03 TRP 129 15577 -70.1 -81.1 18 11.0 -70.2 270 78 364.7 364.7 299.6 364.8 0.00 WND 208 12665 -59.1 -69.1 26 10.0 -59.3 275 97 335.3 335.3 293.2 335.4 0.02 Sounding variables and indices 1000-500 mb thick: 6364.33 m Freezing level: 637.56 mb = 4475.50 m = 14683.23 ft Wetbulb zero: 764.96 mb = 2728.32 m = 8951.09 ft Precipitable water: 0.23 inches Sfc-500 mean rel hum: 5.71 % Est. max temperature: 33.48 C = 92.26 F Sfc-Lift cond lev (LCL): 642.68 mb = 4305.21 m = 14124.53 ft T: 1.19 C 700-500 lapse rate: 7.02 C/km ThetaE index: 8.59 C Layer 1007.0- 700.0 mb Conv cond level (CCL): 515.62 mb = 6218.09 m = 20400.32 ft Mean mixing ratio: 2.91 g/kg Conv temperature: 43.19 C = 109.74 F Cap Strength: 7.79 C Lifted Index: 6.65 C Risk: None Lifted Index @300 mb: 8.65 C Lifted Index @700 mb: 5.49 C Showalter Index: 8.04 C Risk: None Total Totals Index: 29.20 C Risk: None Vertical Totals Index: 33.10 C Cross Totals Index: -3.90 C K Index: -23.90 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 2.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.19 J/kg Max Up Vert Vel: 2.09 m/s Conv Inhibition (B-): 36498.36 J/kg Cap Strength: 7.79 C Lift Cond Lev (LCL): 605.50 mb = 4822.75 m = 15822.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 339 at 9 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 1011 22 290 6 5.6 -2.1 | 203 7 2.5 6.0 1 1000 121 280 8 7.9 -1.4 | 216 8 4.8 6.7 2 920 807 280 9 8.9 -1.6 | 222 9 5.8 6.5 3 850 1457 295 9 8.2 -3.8 | 230 7 5.1 4.3 4 700 3012 320 10 6.4 -7.7 | 263 3 3.3 0.4 5 500 5574 315 17 12.0 -12.0 | 294 10 8.9 -3.9 6 400 8270 290 34 31.9 -11.6 | 277 29 28.9 -3.6 7 300 10280 275 58 57.8 -5.1 | 267 55 54.7 3.0 8 250 11490 275 91 90.7 -7.9 | 270 88 87.6 0.1 9 208 12665 275 97 96.6 -8.5 | 270 94 93.5 -0.4 10 200 12910 275 94 93.6 -8.2 | 270 91 90.5 -0.1 11 150 14670 265 94 93.6 8.2 | 260 92 90.5 16.3 12 129 15577 270 78 78.0 -0.0 | 264 75 74.9 8.1 13 100 17100 285 43 41.5 -11.1 | 275 39 38.4 -3.1 14 70 19220 270 30 30.0 -0.0 | 253 28 26.9 8.1 15 50 21250 275 21 20.9 -1.8 | 251 19 17.8 6.2 16 30 24480 260 16 15.8 2.8 | 229 17 12.7 10.9 Wind Parameters Mean winds (0-6000m): 309.0 at 11.5 knts Storm direction: 339.0 at 8.6 knts Shear (0-3000m) pos: 1.1 neg: 0.5 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 60.4 deg Storm rel helicity (0-3000m) pos: 10.9 neg: 0.0 tot: 10.9 m^2/s^2 ave: 3.6 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 1.7 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.48 Bulk Shear: 4.54 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 ------------------------------------------------------------------------------- 500 281 8 216 8| 0.0 3.0 3.0| 4.3 0.0 4.3 8.5 0.73| 3.0 2.2 1000 281 8 219 8| 0.4 1.5 1.9| 6.0 0.0 6.0 6.0 0.71| 2.1 1.5 1500 284 9 222 8| 0.9 1.0 1.8| 7.5 0.0 7.5 5.0 0.64| 2.0 1.3 2000 288 9 225 7| 1.0 0.7 1.7| 8.8 0.0 8.8 4.4 0.64| 1.8 1.2 2500 293 9 228 7| 1.1 0.6 1.7| 10.0 0.0 10.0 4.0 0.64| 1.8 1.1 3000 297 9 232 6| 1.1 0.5 1.6| 10.9 0.0 10.9 3.6 0.64| 1.7 1.1 4000 304 10 241 6| 0.8 0.7 1.5| 12.7 0.0 12.7 3.2 0.63| 1.6 1.0 5000 307 11 253 6| 0.7 0.8 1.5| 14.3 0.0 14.3 2.9 0.57| 1.6 0.9 6000 309 12 262 6| 0.6 1.1 1.6| 15.0 -0.9 14.1 2.3 0.44| 1.7 0.8 Wrote GIF file: /home/apache/climate/data/raob//OIAW/skewt/OIAW.skewt.20251103.12.gif