UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101700.upa.cvt Date: 0000Z 17 OCT 25 Searching for OOSA... Searching the city database file for: OOSA ... Date:0000Z 17 OCT 25 Station: OOSA WMO ident: 41316 Latitude: 17.03 Longitude: 54.08 Elevation: 20.00 ------------------------------------------------------------------------------- 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 1008 20 24.8 21.9 84 2.9 22.8 340 4 297.3 300.3 295.6 345.4 16.63 1 1000 93 24.6 21.3 82 3.3 22.3 70 4 297.8 300.7 295.4 344.6 16.15 2 943 607 21.0 20.4 96 0.6 20.6 74 6 299.1 302.1 295.8 346.4 16.20 3 925 774 19.8 19.2 96 0.6 19.4 75 6 299.6 302.3 295.3 344.3 15.31 4 914 877 19.4 17.3 88 2.1 17.9 70 9 300.2 302.7 294.4 340.4 13.72 5 889 1116 21.4 4.4 33 17.0 11.7 59 16 304.6 305.7 289.5 322.5 5.90 6 850 1503 18.2 2.2 34 16.0 9.4 40 28 305.2 306.2 289.2 321.3 5.28 7 800 2017 13.6 -0.4 38 14.0 6.3 31 22 305.6 306.5 288.7 319.9 4.64 8 794 2081 14.6 -7.4 21 22.0 4.5 29 22 307.4 307.9 287.5 316.1 2.76 9 732 2762 10.4 -18.6 11 29.0 -0.1 17 14 310.0 310.2 286.8 314.0 1.20 10 707 3051 10.4 -24.6 7 35.0 -1.0 12 11 313.1 313.2 287.3 315.6 0.74 11 700 3134 10.0 -26.0 6 36.0 -1.4 10 10 313.6 313.7 287.3 315.8 0.66 12 567 4856 3.0 -42.0 2 45.0 -7.1 79 13 324.8 324.8 290.4 325.4 0.17 13 500 5860 -3.1 -38.1 5 35.0 -11.1 120 14 329.3 329.3 291.8 330.4 0.29 14 461 6500 -7.3 -46.3 3 39.0 -14.3 104 17 331.8 331.8 292.3 332.3 0.13 15 437 6918 -8.3 -53.3 1 45.0 -15.3 93 19 335.6 335.6 293.3 335.9 0.06 16 400 7600 -13.5 -50.5 3 37.0 -19.0 75 22 337.4 337.5 293.8 337.8 0.09 17 350 8596 -22.1 -54.1 4 32.0 -25.5 84 19 339.0 339.0 294.1 339.3 0.07 18 300 9710 -29.5 -63.5 2 34.0 -31.8 95 15 343.8 343.8 295.3 343.9 0.02 19 295 9829 -30.1 -63.1 3 33.0 -32.3 101 14 344.6 344.6 295.4 344.7 0.03 20 250 10980 -39.7 -58.7 11 19.0 -40.7 165 4 347.0 347.1 296.0 347.3 0.06 21 245 11118 -41.1 -58.1 14 17.0 -42.0 159 4 347.0 347.0 296.0 347.2 0.06 22 209 12182 -49.7 -63.7 18 14.0 -50.1 109 4 349.6 349.6 296.6 349.8 0.03 23 200 12470 -51.9 -68.9 11 17.0 -52.2 95 4 350.6 350.6 296.8 350.7 0.02 24 176 13285 -59.3 -67.3 35 8.0 -59.4 115 12 351.5 351.5 297.0 351.6 0.03 25 163 13762 -62.5 -76.5 14 14.0 -62.6 127 16 353.9 353.9 297.5 353.9 0.01 26 150 14270 -67.1 -75.1 31 8.0 -67.2 140 21 354.5 354.5 297.6 354.5 0.01 27 135 14894 -72.9 -75.6 67 2.7 -72.9 131 23 355.1 355.1 297.7 355.1 0.01 28 121 15525 -78.1 -84.1 37 6.0 -78.1 121 26 356.8 356.8 298.1 356.8 0.00 29 114 15864 -77.9 -84.9 31 7.0 -77.9 116 27 363.3 363.3 299.4 363.4 0.00 30 100 16600 -83.3 -87.1 51 3.8 -83.3 105 30 366.8 366.8 300.0 366.8 0.00 31 98 16712 -83.5 -87.4 50 3.9 -83.5 368.5 368.5 300.3 368.5 0.00 32 95 16887 -79.3 -85.3 37 6.0 -79.3 380.0 380.0 302.2 380.1 0.00 33 87 17389 -76.9 -85.9 22 9.0 -76.9 394.6 394.6 304.5 394.6 0.00 34 70 18644 -75.5 -87.5 14 12.0 -75.6 422.9 422.9 308.0 422.9 0.00 35 54 20183 -65.9 -89.9 2 24.0 -66.1 477.6 477.6 313.2 477.6 0.00 36 42 21725 -61.3 -88.3 2 27.0 -61.9 524.5 524.5 316.6 524.6 0.00 37 39 22182 -63.7 -89.7 2 26.0 -64.1 529.7 529.7 316.9 529.7 0.00 38 36 22677 -60.9 -88.9 1 28.0 -61.6 549.2 549.2 318.1 549.2 0.00 39 34 23031 -62.7 -89.7 1 27.0 -63.3 553.5 553.5 318.3 553.6 0.00 40 30 23813 -56.7 -86.7 1 30.0 -58.0 590.1 590.1 320.2 590.1 0.01 41 19 26742 -51.7 -84.7 1 33.0 -54.8 687.9 687.9 324.0 688.1 0.02 42 19 26742 -51.9 -84.9 1 33.0 -54.9 687.3 687.3 324.0 687.4 0.02 TRP WND Sounding variables and indices 1000-500 mb thick: 5767.00 m Freezing level: 534.05 mb = 5349.81 m = 17551.66 ft Wetbulb zero: 733.30 mb = 2747.25 m = 9013.19 ft Precipitable water: 0.98 inches Sfc-500 mean rel hum: 24.81 % Est. max temperature: 32.64 C = 90.75 F Sfc-Lift cond lev (LCL): 966.63 mb = 390.07 m = 1279.74 ft T: 22.52 C 700-500 lapse rate: 4.81 C/km ThetaE index: 32.39 C Layer 925.0- 707.0 mb Conv cond level (CCL): 914.69 mb = 870.55 m = 2856.10 ft Mean mixing ratio: 15.69 g/kg Conv temperature: 27.67 C = 81.81 F Cap Strength: 3.33 C Lifted Index: 1.86 C Risk: Showers probable Lifted Index @300 mb: 1.89 C Lifted Index @700 mb: 0.96 C Showalter Index: 12.58 C Risk: None Total Totals Index: 26.60 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 5.30 C K Index: -12.50 Risk: None Sweat Index: 96.40 Risk: None Energy Index: 2.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.88 J/kg Max Up Vert Vel: 5.08 m/s Conv Inhibition (B-): 63.10 J/kg Cap Strength: 3.09 C Lift Cond Lev (LCL): 932.34 mb = 705.36 m = 2314.15 ft Lev Free Conv (LFC): 807.34 mb = 1939.74 m = 6363.91 ft Equ Level (EL): 797.34 mb = 2045.29 m = 6710.19 ft B at Equ Level: 10.30 J/kg Max Parcel Lev (MPL): 697.34 mb = 3165.07 m = 10383.96 ft Wind level data Storm motion: 83 at 10 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 1008 20 340 4 1.4 -3.8 | 282 12 11.5 -2.4 1 1000 93 70 4 -3.8 -1.4 | 270 6 6.4 -0.0 2 925 774 75 6 -5.8 -1.6 | 273 4 4.4 -0.2 3 850 1503 40 28 -18.0 -21.4 | 21 22 -7.8 -20.1 4 700 3134 10 10 -1.7 -9.8 | 315 12 8.4 -8.5 5 500 5860 120 14 -12.1 7.0 | 167 9 -1.9 8.3 6 400 7600 75 22 -21.3 -5.7 | 69 12 -11.1 -4.4 7 300 9710 95 15 -14.9 1.3 | 119 5 -4.8 2.6 8 250 10980 165 4 -1.0 3.9 | 240 11 9.1 5.2 9 200 12470 95 4 -4.0 0.3 | 255 6 6.2 1.7 10 150 14270 140 21 -13.5 16.1 | 169 18 -3.3 17.4 11 100 16600 105 30 -29.0 7.8 | 116 21 -18.8 9.1 Wind Parameters Mean winds (0-6000m): 52.5 at 13.7 knts Storm direction: 82.5 at 10.3 knts Shear (0-3000m) pos: 1.2 neg: 1.7 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 39.2 deg Storm rel helicity (0-3000m) pos: 6.6 neg: -88.6 tot: -82.0 m^2/s^2 ave: -27.3 10^-3 m/s^2 rel: -0.26 Storm rel vorticity (0-3000m) horiz: 8.9 stream: -2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.10 Bulk Shear: 11.66 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 68 5 274 6| 7.0 0.0 7.0| 0.3 -3.9 -3.7 -7.3 -0.24| 7.1 -1.7 1000 69 6 280 5| 3.5 4.3 7.8| 5.1 -3.9 1.1 1.1 0.30| 8.1 2.4 1500 51 11 345 6| 2.3 8.1 10.4| 6.6 -14.6 -8.0 -5.3 0.10| 11.1 1.1 2000 44 14 360 9| 1.7 4.8 6.6| 6.6 -44.9 -38.3 -19.2 -0.07| 10.1 -0.7 2500 41 16 360 11| 1.4 2.9 4.3| 6.6 -69.0 -62.4 -25.0 -0.18| 9.4 -1.7 3000 39 15 357 11| 1.2 1.7 2.9| 6.6 -88.6 -82.0 -27.3 -0.26| 8.9 -2.3 4000 37 14 351 10| 1.7 1.3 3.0| 17.3 -92.1 -74.8 -18.7 -0.17| 7.7 -1.3 5000 43 14 354 9| 2.1 1.0 3.2| 23.8 -92.1 -68.3 -13.7 -0.05| 7.0 -0.4 6000 53 14 6 7| 2.2 0.8 3.1| 30.3 -94.4 -64.0 -10.7 0.00| 6.6 0.0 Wrote GIF file: /home/apache/climate/data/raob//OOSA/skewt/OOSA.skewt.20251017.00.gif