UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110412.upa.cvt Date: 1200Z 4 NOV 25 Searching for OIAW... Searching the city database file for: OIAW ... Date:1200Z 4 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 32.6 1.6 14 31.0 15.3 280 4 304.8 305.6 288.1 317.8 4.24 1 1007 59 30.6 -1.4 13 32.0 13.8 284 4 303.1 303.8 286.6 313.7 3.42 2 1000 123 29.6 -1.4 13 31.0 13.4 290 4 302.8 303.4 286.5 313.3 3.45 3 982 284 28.2 -2.8 13 31.0 12.4 330 3 302.9 303.5 286.3 312.7 3.16 4 925 810 24.6 -12.4 8 37.0 8.6 100 1 304.5 304.8 285.1 309.6 1.59 5 919 867 24.4 -14.6 6 39.0 8.2 106 1 304.8 305.1 285.0 309.2 1.34 6 896 1087 22.8 -8.2 12 31.0 8.5 128 2 305.4 305.8 286.2 312.6 2.30 7 850 1542 20.2 175 3 307.3 8 817 1881 18.8 188 4 309.3 9 700 3179 8.8 240 6 312.2 10 554 5056 -6.3 -30.3 13 24.0 -12.1 240 16 316.0 316.1 288.1 317.9 0.56 11 500 5850 -10.9 -46.9 3 36.0 -16.3 240 20 319.7 319.8 288.8 320.2 0.11 12 490 6005 -10.9 -53.9 2 43.0 -16.5 243 21 321.6 321.6 289.3 321.8 0.05 13 426 7064 -19.1 -43.1 10 24.0 -22.5 262 28 324.3 324.3 290.3 325.0 0.20 14 400 7530 -22.5 -59.5 2 37.0 -25.6 270 31 325.7 325.8 290.5 325.9 0.03 15 392 7679 -22.5 -61.5 2 39.0 -25.6 270 32 327.6 327.6 291.0 327.7 0.02 16 300 9590 -37.7 -68.7 2 31.0 -38.8 265 49 332.2 332.2 292.3 332.3 0.01 17 250 10820 -46.9 -67.9 7 21.0 -47.4 265 59 336.3 336.3 293.4 336.4 0.02 18 224 11540 -51.3 -70.3 9 19.0 -51.7 265 68 340.3 340.3 294.4 340.4 0.01 19 210 11958 -53.5 -71.9 9 18.4 -53.8 265 74 343.1 343.2 295.1 343.2 0.01 20 202 12206 -54.9 -72.9 9 18.0 -55.2 265 72 344.8 344.8 295.5 344.9 0.01 21 200 12270 -55.5 -73.5 9 18.0 -55.8 265 71 344.9 344.9 295.5 344.9 0.01 22 173 13191 -59.9 -77.9 8 18.0 -60.0 268 67 352.2 352.2 297.1 352.2 0.01 23 171 13264 -59.3 -78.3 7 19.0 -59.5 268 67 354.4 354.4 297.5 354.4 0.01 24 150 14080 -64.3 -82.3 7 18.0 -64.4 270 64 359.3 359.3 298.5 359.3 0.00 25 149 14121 -64.1 -82.1 7 18.0 -64.2 270 64 360.3 360.3 298.8 360.4 0.00 26 143 14372 -63.1 -81.1 7 18.0 -63.2 271 63 366.4 366.4 299.9 366.4 0.00 27 124 15241 -66.1 -85.1 5 19.0 -66.2 273 62 376.1 376.1 301.6 376.2 0.00 28 122 15340 -65.9 -83.9 6 18.0 -66.0 273 62 378.3 378.3 302.0 378.3 0.00 29 105 16240 -69.7 -86.7 7 17.0 -69.8 275 60 387.6 387.6 303.5 387.6 0.00 30 104 16297 -70.3 -87.3 7 17.0 -70.4 275 60 387.5 387.5 303.4 387.5 0.00 31 102 16412 -69.9 -86.9 7 17.0 -70.0 275 56 390.5 390.5 303.9 390.5 0.00 32 101 16471 -69.5 -87.5 6 18.0 -69.6 275 53 392.3 392.3 304.1 392.3 0.00 33 100 16530 -70.1 -88.1 5 18.0 -70.2 275 51 392.3 392.3 304.1 392.3 0.00 34 95 16838 -66.3 -86.3 4 20.0 -66.4 405.5 405.5 305.9 405.5 0.00 35 91 17097 -68.3 -88.3 4 20.0 -68.4 406.6 406.6 306.1 406.6 0.00 36 89 17231 -68.5 408.8 TRP 104 16297 -70.3 -87.3 7 17.0 -70.4 275 60 387.5 387.5 303.4 387.5 0.00 WND 210 11958 -53.5 -71.9 9 18.4 -53.8 265 74 343.1 343.2 295.1 343.2 0.01 Sounding variables and indices 1000-500 mb thick: 5727.00 m Freezing level: 614.91 mb = 4273.07 m = 14019.08 ft Wetbulb zero: 754.96 mb = 2544.26 m = 8347.21 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 9.47 % Est. max temperature: 34.65 C = 94.37 F Sfc-Lift cond lev (LCL): 642.53 mb = 3866.49 m = 12685.20 ft T: 3.27 C 700-500 lapse rate: 7.38 C/km ThetaE index: 8.67 C Layer 1007.0- 896.0 mb Conv cond level (CCL): 453.12 mb = 6597.23 m = 21644.18 ft Mean mixing ratio: 2.53 g/kg Conv temperature: 51.00 C = 123.79 F Cap Strength: 9.82 C Lifted Index: 10.41 C Risk: None Lifted Index @300 mb: 14.90 C Lifted Index @700 mb: 7.73 C Showalter Index: 9.12 C Risk: None Total Totals Index: 31.38 C Risk: None Vertical Totals Index: 31.10 C Cross Totals Index: 0.28 C K Index: -7.87 Risk: None Sweat Index: 26.00 Risk: None Energy Index: 1.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.83 J/kg Max Up Vert Vel: 3.41 m/s Conv Inhibition (B-): 11764.61 J/kg Cap Strength: 10.21 C Lift Cond Lev (LCL): 587.67 mb = 4582.83 m = 15035.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 267 at 6 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 22 280 4 3.9 -0.7 | 67 3 -2.3 -1.0 1 1000 123 290 4 3.8 -1.4 | 57 3 -2.5 -1.7 2 925 810 100 1 -1.0 0.2 | 89 7 -7.3 -0.1 3 850 1542 175 3 -0.3 3.0 | 112 7 -6.5 2.7 4 700 3179 240 6 5.2 3.0 | 158 3 -1.1 2.7 5 500 5850 240 20 17.3 10.0 | 229 15 11.0 9.7 6 400 7530 270 31 31.0 -0.0 | 271 25 24.7 -0.3 7 300 9590 265 49 48.8 4.3 | 265 43 42.5 4.0 8 250 10820 265 59 58.8 5.1 | 265 53 52.5 4.8 9 210 11958 265 74 73.7 6.4 | 265 68 67.4 6.1 10 200 12270 265 71 70.7 6.2 | 265 65 64.4 5.9 11 150 14080 270 64 64.0 -0.0 | 270 58 57.7 -0.3 12 104 16297 275 60 59.8 -5.2 | 276 54 53.5 -5.5 13 100 16530 275 51 50.8 -4.4 | 276 45 44.5 -4.7 Wind Parameters Mean winds (0-6000m): 237.3 at 8.4 knts Storm direction: 267.3 at 6.3 knts Shear (0-3000m) pos: 0.7 neg: 0.0 tot: 0.7 10-3/s Storm rel Dir Shear (0-3000m): 84.4 deg Storm rel helicity (0-3000m) pos: 20.1 neg: -0.6 tot: 19.5 m^2/s^2 ave: 6.5 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 3.0 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.68 Bulk Shear: 8.60 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 ------------------------------------------------------------------------------- 500 310 3 57 4| 5.3 0.0 5.3| 4.0 -0.6 3.4 6.8 0.24| 6.5 1.6 1000 291 2 74 4| 2.8 0.0 2.8| 9.7 -0.6 9.1 9.1 0.46| 4.8 2.2 1500 234 2 104 5| 1.9 0.0 1.9| 14.4 -0.6 13.8 9.2 0.56| 4.1 2.3 2000 204 3 112 6| 1.4 0.0 1.4| 16.8 -0.6 16.2 8.1 0.60| 3.5 2.1 2500 207 3 115 5| 1.0 0.0 1.0| 18.8 -0.6 18.2 7.3 0.61| 3.1 1.9 3000 217 3 119 5| 0.7 0.0 0.7| 20.1 -0.6 19.5 6.5 0.61| 3.0 1.8 4000 230 4 132 4| 0.7 0.3 1.0| 23.8 -0.6 23.2 5.8 0.64| 2.9 1.8 5000 235 6 160 3| 0.6 0.8 1.4| 27.8 -0.6 27.2 5.4 0.59| 2.8 1.7 6000 237 8 190 4| 0.7 0.9 1.6| 36.3 -0.6 35.7 5.9 0.55| 2.9 1.6 Wrote GIF file: /home/apache/climate/data/raob//OIAW/skewt/OIAW.skewt.20251104.12.gif