UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041512.upa.cvt Date: 1200Z 15 APR 25 Searching for OIAW... Searching the city database file for: OIAW ... Date:1200Z 15 APR 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 29.6 2.6 18 27.0 14.6 290 6 301.8 302.6 287.3 315.6 4.56 1 1001 107 27.0 -1.0 16 28.0 12.5 267 11 300.1 300.7 285.6 310.8 3.55 2 1000 115 26.8 -1.2 16 28.0 12.4 265 11 300.0 300.6 285.5 310.6 3.50 3 925 793 19.6 -2.4 22 22.0 8.8 285 12 299.4 300.0 285.2 309.8 3.46 4 859 1423 13.8 -5.2 26 19.0 5.1 241 4 299.7 300.2 284.9 308.9 3.02 5 850 1512 13.4 -6.6 24 20.0 4.5 235 3 300.2 300.7 284.8 308.6 2.74 6 845 1561 13.4 -9.6 19 23.0 3.7 235 4 300.7 301.1 284.4 307.5 2.18 7 837 1641 14.0 -21.0 7 35.0 2.1 235 5 302.1 302.3 283.4 304.9 0.85 8 802 1999 11.2 234 11 302.9 9 700 3119 5.0 230 31 308.0 10 500 5780 -13.3 -29.3 25 16.0 -16.9 230 52 316.8 317.0 288.5 319.2 0.68 11 471 6231 -17.1 -30.1 31 13.0 -19.7 233 54 317.6 317.7 288.7 319.9 0.67 12 426 6973 -23.1 -39.1 22 16.0 -25.3 237 58 319.2 319.2 288.8 320.3 0.30 13 400 7430 -27.3 -41.3 25 14.0 -28.9 240 61 319.5 319.6 288.9 320.5 0.26 14 391 7594 -28.5 -42.5 25 14.0 -30.0 240 62 320.0 320.1 289.0 320.9 0.23 15 300 9440 -43.7 -57.7 20 14.0 -44.2 245 78 323.8 323.8 290.0 324.0 0.05 16 250 10650 -51.5 -65.5 17 14.0 -51.8 250 87 329.5 329.5 291.6 329.6 0.02 17 226 11303 -53.7 -69.7 12 16.0 -53.9 247 104 335.8 335.8 293.3 335.8 0.01 18 215 11623 -54.1 -71.1 11 17.0 -54.4 246 112 340.0 340.0 294.3 340.0 0.01 19 211 11744 -53.4 -71.2 10 17.8 -53.7 245 115 342.9 342.9 295.0 343.0 0.01 20 205 11930 -52.3 -71.3 8 19.0 -52.7 248 108 347.5 347.5 296.1 347.5 0.01 21 200 12090 -52.7 -71.7 8 19.0 -53.0 250 102 349.3 349.3 296.5 349.4 0.01 22 190 12423 -53.5 -74.5 6 21.0 -53.8 246 100 353.2 353.2 297.3 353.2 0.01 23 182 12702 -51.7 -75.7 4 24.0 -52.1 242 97 360.5 360.5 298.8 360.5 0.01 24 150 13950 -56.3 -84.3 2 28.0 -56.6 225 88 373.1 373.1 301.1 373.1 0.00 25 132 14757 -59.7 -86.7 2 27.0 -59.9 225 79 380.9 380.9 302.4 380.9 0.00 26 127 14999 -59.5 -87.5 1 28.0 -59.7 225 77 385.5 385.5 303.1 385.5 0.00 27 100 16470 -67.1 -92.1 2 25.0 -67.2 225 61 398.1 398.1 304.9 398.1 0.00 28 92 16973 -68.9 -92.9 2 24.0 -69.0 225 47 404.1 404.1 305.7 404.1 0.00 29 80 17817 -66.9 -91.9 2 25.0 -67.1 205 34 424.7 424.7 308.3 424.7 0.00 30 70 18620 -69.9 -92.9 2 23.0 -70.0 185 22 434.8 434.8 309.3 434.8 0.00 31 64 19155 -72.3 -94.3 2 22.0 -72.4 201 19 440.9 440.9 310.0 440.9 0.00 32 59 19641 -69.5 -93.5 2 24.0 -69.6 215 16 457.5 457.5 311.5 457.5 0.00 33 55 20062 -70.5 -93.5 2 23.0 -70.6 228 13 464.5 464.5 312.2 464.5 0.00 34 50 20640 -64.7 -89.7 2 25.0 -65.0 245 10 491.0 491.0 314.3 491.0 0.00 35 30 23820 -58.5 -83.5 3 25.0 -59.6 85 8 585.2 585.2 319.9 585.2 0.01 36 20 26420 -52.9 -78.9 3 26.0 -55.5 260 6 674.3 674.3 323.6 674.6 0.04 37 15 28300 -47.3 -75.3 3 28.0 -52.4 750.7 750.7 326.0 751.5 0.09 TRP 92 16973 -68.9 -92.9 2 24.0 -69.0 225 47 404.1 404.1 305.7 404.1 0.00 WND 211 11744 -53.4 -71.2 10 17.8 -53.7 245 115 342.9 342.9 295.0 343.0 0.01 Sounding variables and indices 1000-500 mb thick: 5665.00 m Freezing level: 645.36 mb = 3846.05 m = 12618.12 ft Wetbulb zero: 799.20 mb = 2027.53 m = 6651.94 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 21.20 % Est. max temperature: 27.48 C = 81.46 F Sfc-Lift cond lev (LCL): 679.99 mb = 3348.32 m = 10985.17 ft T: 3.42 C 700-500 lapse rate: 6.88 C/km ThetaE index: 10.66 C Layer 1001.0- 802.0 mb Conv cond level (CCL): 538.48 mb = 5193.69 m = 17039.47 ft Mean mixing ratio: 3.52 g/kg Conv temperature: 42.82 C = 109.08 F Cap Strength: 8.68 C Lifted Index: 8.77 C Risk: None Lifted Index @300 mb: 9.72 C Lifted Index @700 mb: 7.48 C Showalter Index: 9.88 C Risk: None Total Totals Index: 33.40 C Risk: None Vertical Totals Index: 26.70 C Cross Totals Index: 6.70 C K Index: -8.78 Risk: None Sweat Index: 58.00 Risk: None Energy Index: 2.31 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.33 J/kg Max Up Vert Vel: 3.56 m/s Conv Inhibition (B-): 40579.86 J/kg Cap Strength: 8.74 C Lift Cond Lev (LCL): 663.53 mb = 3542.18 m = 11621.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 263 at 21 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 | 74 16 -15.1 -4.5 1 1000 115 265 11 11.0 1.0 | 82 10 -9.8 -1.5 2 925 793 285 12 11.6 -3.1 | 59 11 -9.2 -5.5 3 850 1512 235 3 2.5 1.7 | 88 18 -18.3 -0.7 4 700 3119 230 31 23.7 19.9 | 190 18 3.0 17.5 5 500 5780 230 52 39.8 33.4 | 212 36 19.1 31.0 6 400 7430 240 61 52.8 30.5 | 229 43 32.1 28.1 7 300 9440 245 78 70.7 33.0 | 239 59 49.9 30.5 8 250 10650 250 87 81.8 29.8 | 246 67 61.0 27.3 9 211 11744 245 115 104.2 48.6 | 241 95 83.5 46.2 10 200 12090 250 102 95.8 34.9 | 247 82 75.1 32.5 11 150 13950 225 88 62.2 62.2 | 215 73 41.5 59.8 12 100 16470 225 61 43.1 43.1 | 209 46 22.4 40.7 13 92 16973 225 47 33.2 33.2 | 202 33 12.5 30.8 14 70 18620 185 22 1.9 21.9 | 136 27 -18.8 19.5 15 50 20640 245 10 9.1 4.2 | 99 12 -11.7 1.8 16 30 23820 85 8 -8.0 -0.7 | 84 29 -28.7 -3.1 17 20 26420 260 6 5.9 1.0 | 85 15 -14.9 -1.4 Wind Parameters Mean winds (0-6000m): 233.3 at 27.9 knts Storm direction: 263.3 at 20.9 knts Shear (0-3000m) pos: 0.0 neg: 4.6 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 112.7 deg Storm rel helicity (0-3000m) pos: 96.7 neg: -9.9 tot: 86.7 m^2/s^2 ave: 28.9 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 4.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 55.75 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 ------------------------------------------------------------------------------- 500 272 11 75 10| 0.0 6.1 6.1| 5.6 -6.2 -0.6 -1.3 -0.08| 8.8 -0.7 1000 276 11 70 10| 0.0 2.1 2.1| 15.7 -9.3 6.4 6.4 0.12| 7.0 0.9 1500 275 9 74 12| 0.0 1.7 1.7| 23.5 -9.9 13.6 9.0 0.18| 7.1 1.3 2000 267 9 81 12| 0.0 2.6 2.6| 47.5 -9.9 37.6 18.8 0.34| 7.5 2.6 2500 255 10 91 11| 0.0 3.7 3.7| 72.3 -9.9 62.3 24.9 0.48| 7.8 3.8 3000 246 13 107 9| 0.0 4.6 4.6| 96.7 -9.9 86.7 28.9 0.54| 8.0 4.3 4000 238 18 142 9| 0.0 4.6 4.6|122.9 -9.9 113.0 28.2 0.55| 7.2 3.9 5000 235 23 170 11| 0.0 4.5 4.5|146.9 -9.9 137.0 27.4 0.53| 6.5 3.5 6000 233 28 186 14| 0.3 4.1 4.4|181.5 -9.9 171.6 28.6 0.53| 6.1 3.2 Wrote GIF file: /home/apache/climate/data/raob//OIAW/skewt/OIAW.skewt.20250415.12.gif