UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110612.upa.cvt Date: 1200Z 6 NOV 25 Searching for OIAW... Searching the city database file for: OIAW ... Date:1200Z 6 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 33.0 1.0 13 32.0 15.3 280 4 305.2 305.9 288.0 317.7 4.06 1 1000 120 30.2 -1.8 12 32.0 13.5 250 5 303.4 304.0 286.6 313.7 3.35 2 920 973 23.2 -3.8 16 27.0 9.8 260 6 303.5 304.1 286.5 313.2 3.13 3 850 1758 17.2 -13.8 11 31.0 4.7 270 6 304.2 304.5 285.0 309.1 1.55 4 700 3595 2.8 -22.2 14 25.0 -4.8 290 6 305.6 305.8 284.8 308.6 0.92 5 586 5178 -6.7 -47.7 2 41.0 -12.9 274 23 310.5 310.5 285.6 310.8 0.09 6 500 6530 -13.9 -38.9 10 25.0 -18.1 260 38 316.1 316.1 287.8 317.1 0.26 7 435 7570 -22.3 -38.3 22 16.0 -24.6 263 44 318.3 318.3 288.6 319.5 0.32 8 414 7931 -25.1 -45.1 14 20.0 -27.2 264 46 319.2 319.2 288.7 319.8 0.17 9 400 8180 -27.3 -43.3 20 16.0 -29.0 265 48 319.5 319.5 288.8 320.3 0.21 10 332 9496 -37.7 -47.7 34 10.0 -38.4 268 71 322.7 322.8 289.8 323.3 0.15 11 317 9815 -39.7 -52.7 24 13.0 -40.4 269 77 324.3 324.3 290.2 324.6 0.09 12 300 10190 -42.5 -55.5 23 13.0 -43.0 270 84 325.5 325.5 290.5 325.7 0.07 13 277 10726 -47.3 -57.3 31 10.0 -47.6 268 86 326.0 326.1 290.6 326.3 0.06 14 250 11400 -51.9 -62.9 26 11.0 -52.1 265 88 328.9 328.9 291.5 329.0 0.03 15 200 12820 -60.5 -71.5 22 11.0 -60.6 265 95 337.0 337.0 293.6 337.0 0.01 16 197 12914 -60.8 -71.8 22 11.0 -61.0 265 97 337.9 337.9 293.8 337.9 0.01 17 150 14590 -67.1 -78.1 20 11.0 -67.2 270 85 354.5 354.5 297.6 354.5 0.01 18 113 16278 -73.1 -83.1 20 10.0 -73.2 275 68 373.2 373.2 301.1 373.2 0.00 19 108 16544 -71.7 -82.7 18 11.0 -71.8 269 64 380.7 380.7 302.3 380.7 0.00 20 105 16711 -70.9 -81.9 18 11.0 -70.9 266 61 385.3 385.3 303.1 385.3 0.00 21 100 17000 -71.5 -82.5 18 11.0 -71.6 260 57 389.6 389.6 303.8 389.6 0.00 22 70 19130 -65.3 -78.3 15 13.0 -65.5 280 38 444.7 444.7 310.4 444.8 0.01 23 64 19681 -63.5 -77.5 13 14.0 -63.8 279 32 460.2 460.2 311.8 460.3 0.02 24 56 20498 -67.5 -81.5 12 14.0 -67.7 277 23 469.0 469.0 312.5 469.0 0.01 25 50 21190 -63.5 -78.5 11 15.0 -63.8 275 16 493.8 493.8 314.5 493.9 0.02 26 36 23244 -56.5 -78.5 5 22.0 -57.6 262 26 560.6 560.6 318.7 560.8 0.02 27 31 24192 -57.5 -84.5 2 27.0 -58.7 256 30 582.4 582.4 319.8 582.5 0.01 28 30 24400 -56.5 -83.5 2 27.0 -57.8 255 31 590.6 590.6 320.2 590.7 0.01 29 25 25573 -52.5 -81.5 2 29.0 -54.8 259 30 633.7 633.7 322.0 633.9 0.02 30 20 27020 -52.9 -79.9 2 27.0 -55.5 265 29 674.3 674.3 323.6 674.5 0.03 31 15 28900 -47.1 -76.1 2 29.0 -52.3 751.4 751.4 326.0 752.1 0.08 32 12 30371 -49.3 -76.3 3 27.0 -54.4 793.1 793.1 327.1 794.0 0.10 33 11 30942 -48.5 -77.5 2 29.0 -54.2 816.0 816.0 327.7 816.8 0.09 TRP 113 16278 -73.1 -83.1 20 10.0 -73.2 275 68 373.2 373.2 301.1 373.2 0.00 WND 197 12914 -60.8 -71.8 22 11.0 -61.0 265 97 337.9 337.9 293.8 337.9 0.01 Sounding variables and indices 1000-500 mb thick: 6410.00 m Freezing level: 666.40 mb = 4061.45 m = 13324.80 ft Wetbulb zero: 775.61 mb = 2624.50 m = 8610.46 ft Precipitable water: 0.31 inches Sfc-500 mean rel hum: 10.23 % Est. max temperature: 31.87 C = 89.36 F Sfc-Lift cond lev (LCL): 633.29 mb = 4487.04 m = 14721.09 ft T: -2.55 C 700-500 lapse rate: 5.69 C/km ThetaE index: 9.08 C Layer 1000.0- 586.0 mb Conv cond level (CCL): 543.50 mb = 5819.55 m = 19092.79 ft Mean mixing ratio: 3.27 g/kg Conv temperature: 40.98 C = 105.76 F Cap Strength: 4.74 C Lifted Index: 6.18 C Risk: None Lifted Index @300 mb: 8.69 C Lifted Index @700 mb: 1.86 C Showalter Index: 8.96 C Risk: None Total Totals Index: 31.20 C Risk: None Vertical Totals Index: 31.10 C Cross Totals Index: 0.10 C K Index: -7.70 Risk: None Sweat Index: 50.00 Risk: None Energy Index: 2.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.79 J/kg Max Up Vert Vel: 2.36 m/s Conv Inhibition (B-): 42161.27 J/kg Cap Strength: 5.99 C Lift Cond Lev (LCL): 619.63 mb = 4681.23 m = 15358.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 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 22 280 4 3.9 -0.7 | 133 5 -3.8 3.6 1 1000 120 250 5 4.7 1.7 | 153 7 -3.1 6.0 2 920 807 260 6 5.9 1.0 | 161 6 -1.9 5.3 3 850 1457 270 6 6.0 -0.0 | 158 5 -1.8 4.3 4 700 3012 290 6 5.6 -2.1 | 137 3 -2.1 2.2 5 500 6530 260 38 37.4 6.6 | 250 32 29.7 10.9 6 400 8180 265 48 47.8 4.2 | 258 41 40.1 8.5 7 300 10190 270 84 84.0 -0.0 | 267 76 76.2 4.3 8 250 11400 265 88 87.7 7.7 | 261 81 79.9 12.0 9 200 12820 265 95 94.6 8.3 | 262 88 86.9 12.6 10 197 12914 265 97 96.6 8.5 | 262 90 88.9 12.8 11 150 14590 270 85 85.0 -0.0 | 267 77 77.2 4.3 12 113 16278 275 68 67.7 -5.9 | 272 60 60.0 -1.6 13 100 17000 260 57 56.1 9.9 | 254 50 48.4 14.2 14 70 19130 280 38 37.4 -6.6 | 274 30 29.7 -2.3 15 50 21190 275 16 15.9 -1.4 | 250 9 8.2 2.9 16 30 24400 255 31 29.9 8.0 | 241 25 22.2 12.3 17 20 27020 265 29 28.9 2.5 | 252 22 21.1 6.8 Wind Parameters Mean winds (0-6000m): 269.0 at 11.8 knts Storm direction: 299.0 at 8.9 knts Shear (0-3000m) pos: 0.6 neg: 0.4 tot: 1.0 10-3/s Storm rel Dir Shear (0-3000m): 4.2 deg Storm rel helicity (0-3000m) pos: 4.6 neg: -1.6 tot: 2.9 m^2/s^2 ave: 1.0 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 1.2 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.43 Bulk Shear: 6.41 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 ------------------------------------------------------------------------------- 500 255 5 154 6| 0.0 2.6 2.6| 4.0 0.0 4.0 8.0 0.77| 3.4 2.6 1000 257 6 157 6| 0.4 1.3 1.7| 4.6 -0.1 4.5 4.5 0.67| 2.2 1.5 1500 261 6 157 6| 0.5 0.9 1.4| 4.6 -0.4 4.1 2.8 0.51| 1.7 0.9 2000 264 6 157 5| 0.6 0.7 1.2| 4.6 -0.8 3.8 1.9 0.40| 1.5 0.6 2500 268 6 157 5| 0.6 0.5 1.1| 4.6 -1.2 3.3 1.3 0.29| 1.3 0.4 3000 271 6 155 5| 0.6 0.4 1.0| 4.6 -1.6 2.9 1.0 0.19| 1.2 0.2 4000 275 7 164 4| 0.4 1.4 1.8| 8.4 -1.6 6.7 1.7 0.40| 2.1 0.8 5000 274 9 197 4| 0.4 2.1 2.4| 8.8 -3.4 5.4 1.1 0.24| 2.7 0.7 6000 269 12 222 6| 0.3 2.6 2.9| 8.8 -16.9 -8.1 -1.3 0.11| 3.1 0.3 Wrote GIF file: /home/apache/climate/data/raob//OIAW/skewt/OIAW.skewt.20251106.12.gif