UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010112.upa.cvt Date: 1200Z 1 JAN 26 Searching for OIAW... Searching the city database file for: OIAW ... Date:1200Z 1 JAN 26 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 1013 22 18.2 6.2 45 12.0 11.6 160 8 290.3 291.3 284.2 307.1 5.87 1 1007 71 17.0 3.0 39 14.0 9.8 144 8 289.6 290.4 282.6 303.1 4.71 2 1000 129 16.0 3.0 42 13.0 9.3 125 9 289.1 290.0 282.5 302.8 4.74 3 961 463 12.4 1.4 47 11.0 7.0 138 14 288.8 289.6 282.0 301.5 4.40 4 941 639 11.6 -3.4 35 15.0 4.9 145 17 289.7 290.3 280.9 299.0 3.16 5 929 746 12.4 -34.6 2 47.0 1.1 149 18 291.6 291.7 277.8 292.4 0.22 6 925 782 12.8 -28.2 4 41.0 1.5 150 19 292.4 292.5 278.5 293.7 0.40 7 906 959 13.8 -11.2 16 25.0 3.9 149 18 295.2 295.5 281.6 300.7 1.79 8 850 1498 9.6 -5.4 34 15.0 3.0 145 16 296.2 296.7 283.5 305.2 3.00 9 715 2907 0.6 -6.4 59 7.0 -2.4 207 25 301.3 301.9 285.8 311.4 3.31 10 700 3077 -0.5 -9.5 51 9.0 -4.0 215 26 301.9 302.4 285.4 310.2 2.66 11 680 3309 -1.5 -16.5 31 15.0 -6.4 219 28 303.3 303.6 284.7 308.3 1.55 12 669 3439 -0.7 -27.7 11 27.0 -7.6 221 30 305.6 305.8 284.4 307.6 0.59 13 628 3942 -4.5 -13.5 49 9.0 -7.7 230 35 306.9 307.3 286.6 313.7 2.15 14 565 4767 -9.9 -21.9 37 12.0 -13.2 244 44 309.9 310.2 286.7 313.8 1.17 15 500 5700 -16.5 -20.2 73 3.7 -17.5 260 55 312.9 313.2 288.1 318.0 1.54 16 421 6985 -21.9 -35.9 27 14.0 -24.1 268 70 321.8 321.9 289.8 323.3 0.42 17 400 7360 -25.3 -38.3 29 13.0 -27.1 270 74 322.1 322.2 289.8 323.4 0.35 18 300 9380 -40.7 -47.7 47 7.0 -41.2 270 111 328.0 328.0 291.3 328.7 0.17 19 286 9702 -43.3 -50.3 46 7.0 -43.7 270 119 328.8 328.8 291.5 329.3 0.13 20 284 9749 -43.7 -50.7 46 7.0 -44.0 270 120 328.9 328.9 291.5 329.4 0.13 21 256 10449 -39.9 -55.9 17 16.0 -40.8 270 138 344.4 344.4 295.4 344.7 0.08 22 255 10475 -39.5 -55.5 17 16.0 -40.4 270 139 345.4 345.4 295.7 345.7 0.08 23 250 10610 -40.5 -58.5 13 18.0 -41.4 270 142 345.9 345.9 295.8 346.1 0.06 24 200 12100 -51.9 -71.9 7 20.0 -52.2 265 142 350.6 350.6 296.8 350.6 0.01 25 170 13136 -59.5 -78.2 7 18.8 -59.7 265 147 354.7 354.7 297.6 354.7 0.01 26 154 13749 -64.1 -82.1 7 18.0 -64.2 265 135 357.0 357.0 298.1 357.0 0.00 27 150 13910 -63.9 -82.9 6 19.0 -64.0 265 127 360.0 360.0 298.7 360.0 0.00 28 144 14162 -63.5 -82.5 6 19.0 -63.6 264 120 364.9 364.9 299.7 364.9 0.00 29 116 15488 -66.9 -86.9 4 20.0 -67.0 262 85 381.9 381.9 302.6 381.9 0.00 30 108 15923 -66.1 -85.1 5 19.0 -66.2 261 73 391.3 391.3 304.0 391.3 0.00 31 101 16330 -68.1 -88.1 4 20.0 -68.2 260 62 395.0 395.0 304.5 395.0 0.00 32 100 16390 -68.3 -88.3 4 20.0 -68.4 260 60 395.8 395.8 304.6 395.8 0.00 33 70 18520 -70.1 -89.1 5 19.0 -70.2 270 44 434.4 434.4 309.3 434.4 0.00 34 64 19054 -72.3 -91.3 4 19.0 -72.4 234 34 440.9 440.9 310.0 440.9 0.00 35 56 19862 -63.1 -83.1 5 20.0 -63.4 180 20 479.0 479.0 313.4 479.0 0.01 36 50 20560 -64.9 -84.9 5 20.0 -65.2 135 8 490.5 490.5 314.2 490.6 0.01 37 49 20684 -64.9 -85.9 4 21.0 -65.2 139 8 493.4 493.4 314.5 493.4 0.00 38 39 22115 -54.3 -78.3 4 24.0 -55.6 186 13 553.5 553.5 318.3 553.6 0.02 39 36 22628 -55.5 -81.5 3 26.0 -56.8 203 15 563.2 563.2 318.8 563.3 0.01 40 33 23189 -51.5 -81.5 2 30.0 -53.6 220 17 588.0 588.0 320.0 588.1 0.02 41 31 23597 -50.7 -79.7 2 29.0 -53.0 233 18 600.8 600.8 320.6 600.9 0.02 42 30 23810 -52.1 -80.1 2 28.0 -54.2 240 19 602.6 602.6 320.7 602.8 0.02 43 29 24030 -52.5 -80.5 2 28.0 -54.6 235 18 607.4 607.4 320.9 607.5 0.02 44 27 24493 -51.3 -80.3 2 29.0 -53.8 224 16 623.3 623.3 321.6 623.5 0.02 45 21 26117 -54.5 -81.5 2 27.0 -56.7 187 9 660.1 660.1 323.1 660.3 0.02 46 20 26430 -53.9 -80.9 2 27.0 -56.3 180 8 671.2 671.2 323.4 671.4 0.03 47 18 27107 -53.5 -80.5 2 27.0 -56.2 693.0 693.0 324.2 693.3 0.03 48 18 27107 -53.5 -81.5 2 28.0 -56.2 693.0 693.0 324.2 693.2 0.03 TRP 154 13749 -64.1 -82.1 7 18.0 -64.2 265 135 357.0 357.0 298.1 357.0 0.00 WND 170 13136 -59.5 -78.2 7 18.8 -59.7 265 147 354.7 354.7 297.6 354.7 0.01 Sounding variables and indices 1000-500 mb thick: 5571.00 m Freezing level: 706.82 mb = 2999.89 m = 9842.04 ft Wetbulb zero: 774.67 mb = 2254.22 m = 7395.65 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 41.35 % Est. max temperature: 23.91 C = 75.03 F Sfc-Lift cond lev (LCL): 846.65 mb = 1530.20 m = 5020.29 ft T: 9.39 C 700-500 lapse rate: 6.10 C/km ThetaE index: 14.71 C Layer 1007.0- 925.0 mb Conv cond level (CCL): 579.40 mb = 4570.73 m = 14995.67 ft Mean mixing ratio: 3.45 g/kg Conv temperature: 37.22 C = 99.00 F Cap Strength: 11.64 C Lifted Index: 12.43 C Risk: None Lifted Index @300 mb: 19.92 C Lifted Index @700 mb: 8.91 C Showalter Index: 8.91 C Risk: None Total Totals Index: 37.20 C Risk: None Vertical Totals Index: 26.10 C Cross Totals Index: 11.10 C K Index: 11.70 Risk: None Sweat Index: 225.29 Risk: None Energy Index: 2.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.12 J/kg Max Up Vert Vel: 5.85 m/s Conv Inhibition (B-): 51079.52 J/kg Cap Strength: 12.31 C Lift Cond Lev (LCL): 759.35 mb = 2416.95 m = 7929.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 259 at 23 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 1013 22 160 8 -2.7 7.5 | 98 25 -25.1 3.3 1 1000 129 125 9 -7.4 5.2 | 92 30 -29.7 1.0 2 925 782 150 19 -9.5 16.5 | 111 34 -31.9 12.3 3 850 1498 145 16 -9.2 13.1 | 106 33 -31.6 8.9 4 700 3077 215 26 14.9 21.3 | 156 19 -7.5 17.1 5 500 5700 260 55 54.2 9.6 | 260 32 31.8 5.4 6 400 7360 270 74 74.0 -0.0 | 275 52 51.6 -4.2 7 300 9380 270 111 111.0 -0.0 | 273 89 88.6 -4.2 8 250 10610 270 142 142.0 -0.0 | 272 120 119.6 -4.2 9 200 12100 265 142 141.5 12.4 | 266 119 119.1 8.2 10 170 13136 265 147 146.4 12.8 | 266 124 124.1 8.6 11 154 13749 265 135 134.5 11.8 | 266 112 112.1 7.6 12 150 13910 265 127 126.5 11.1 | 266 104 104.1 6.9 13 100 16390 260 60 59.1 10.4 | 260 37 36.7 6.2 14 70 18520 270 44 44.0 -0.0 | 281 22 21.6 -4.2 15 50 20560 135 8 -5.7 5.7 | 93 28 -28.0 1.5 16 30 23810 240 19 16.5 9.5 | 132 8 -5.9 5.3 17 20 26430 180 8 0.0 8.0 | 100 23 -22.4 3.8 Wind Parameters Mean winds (0-6000m): 229.4 at 30.4 knts Storm direction: 259.4 at 22.8 knts Shear (0-3000m) pos: 4.5 neg: 1.2 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 56.3 deg Storm rel helicity (0-3000m) pos: 248.6 neg: -40.7 tot: 207.9 m^2/s^2 ave: 69.3 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 4.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.12 Bulk Shear: 144.68 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 ------------------------------------------------------------------------------- 500 136 11 97 30| 0.0 8.2 8.2| 48.1 -17.8 30.3 60.6 0.28| 12.0 3.4 1000 144 14 104 32| 2.0 4.1 6.1| 88.9 -25.7 63.2 63.2 0.41| 8.9 3.6 1500 145 15 105 32| 1.3 2.3 3.6| 89.0 -40.7 48.3 32.2 0.27| 6.7 1.8 2000 149 16 107 32| 2.8 1.7 4.5|148.3 -40.7 107.5 53.8 0.46| 6.9 3.2 2500 157 17 111 31| 3.8 1.4 5.2|203.1 -40.7 162.3 64.9 0.56| 7.3 4.1 3000 169 18 118 29| 4.5 1.2 5.6|248.6 -40.7 207.9 69.3 0.60| 7.8 4.7 4000 190 21 132 25| 5.1 0.9 6.0|320.8 -40.7 280.1 70.0 0.70| 7.8 5.4 5000 211 26 152 20| 5.6 0.7 6.3|412.2 -40.7 371.5 74.3 0.75| 7.9 5.9 6000 229 30 182 16| 5.8 0.6 6.4|512.1 -40.7 471.3 78.6 0.75| 8.1 6.0 Wrote GIF file: /home/apache/climate/data/raob//OIAW/skewt/OIAW.skewt.20260101.12.gif