UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101500.upa.cvt Date: 0000Z 15 OCT 25 Searching for OOSA... Searching the city database file for: OOSA ... Date:0000Z 15 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 1007 20 23.8 11.8 47 12.0 16.3 10 2 296.4 297.9 289.2 321.5 8.66 1 1000 86 25.4 12.4 44 13.0 17.1 355 3 298.5 300.2 290.3 325.1 9.08 2 999 95 25.4 12.4 44 13.0 17.1 353 3 298.6 300.3 290.3 325.2 9.08 3 977 290 23.2 22.0 93 1.2 22.3 315 4 298.3 301.5 296.3 348.6 17.28 4 969 362 23.8 14.8 57 9.0 17.9 300 4 299.6 301.6 292.2 331.8 10.98 5 965 398 23.8 17.8 69 6.0 19.6 293 4 300.0 302.4 294.1 339.2 13.40 6 952 517 24.6 9.6 39 15.0 15.4 270 5 302.0 303.4 290.4 325.5 7.90 7 939 638 24.6 3.6 26 21.0 12.7 246 5 303.2 304.1 288.5 319.1 5.28 8 925 770 23.8 4.8 29 19.0 12.9 220 6 303.6 304.7 289.1 321.3 5.83 9 850 1502 20.4 5.4 37 15.0 11.6 80 5 307.5 308.8 291.1 327.8 6.63 10 847 1533 20.2 5.2 37 15.0 11.4 79 5 307.6 308.8 291.0 327.7 6.56 11 792 2107 15.2 8.2 63 7.0 10.9 58 12 308.2 309.9 292.9 334.6 8.65 12 764 2411 13.4 -2.6 33 16.0 5.3 47 15 309.5 310.3 289.5 322.4 4.13 13 700 3139 6.0 5.1 94 0.9 5.5 20 23 309.1 310.6 292.6 333.3 7.90 14 693 3221 5.2 4.6 96 0.6 4.9 19 23 309.1 310.6 292.4 332.7 7.70 15 645 3801 1.0 -3.6 71 4.6 -1.2 14 20 310.8 311.6 290.3 325.0 4.55 16 635 3926 1.6 -19.4 19 21.0 -5.4 13 19 312.9 313.1 287.8 317.2 1.29 17 606 4301 0.4 -27.6 10 28.0 -7.4 9 17 315.7 315.8 288.1 318.0 0.65 18 588 4543 1.8 -39.2 3 41.0 -7.5 7 16 320.0 320.1 289.0 320.9 0.22 19 508 5714 -1.1 356 11 330.2 20 506 5745 -0.5 -41.5 3 41.0 -9.6 356 10 331.3 331.3 292.3 332.1 0.20 21 500 5840 -1.3 -37.3 4 36.0 -10.0 355 10 331.5 331.5 292.4 332.6 0.31 22 400 7580 -12.7 -51.7 2 39.0 -18.4 60 12 338.5 338.5 294.0 338.8 0.08 23 389 7793 -14.1 -54.1 2 40.0 -19.5 62 12 339.4 339.4 294.2 339.6 0.06 24 300 9710 -29.9 -55.9 6 26.0 -32.0 85 15 343.2 343.3 295.1 343.5 0.07 25 262 10651 -38.3 -58.3 10 20.0 -39.4 118 8 344.5 344.5 295.4 344.7 0.06 26 250 10970 -40.7 -58.7 13 18.0 -41.6 130 5 345.6 345.6 295.7 345.8 0.06 27 200 12450 -52.7 -68.7 13 16.0 -53.0 115 5 349.3 349.3 296.5 349.4 0.02 28 190 12779 -55.5 -72.5 10 17.0 -55.8 123 6 350.0 350.0 296.6 350.0 0.01 29 158 13926 -65.3 -74.3 28 9.0 -65.4 152 12 352.3 352.3 297.1 352.4 0.01 30 150 14240 -68.1 -76.1 31 8.0 -68.1 160 13 352.8 352.8 297.3 352.8 0.01 31 125 15315 -76.9 -81.9 45 5.0 -76.9 128 22 355.7 355.7 297.8 355.7 0.00 32 116 15743 -79.1 -85.1 37 6.0 -79.1 115 26 359.3 359.3 298.5 359.3 0.00 33 100 16590 -78.5 -84.5 37 6.0 -78.5 130 26 376.1 376.1 301.6 376.1 0.00 34 86 17461 -73.7 -86.7 12 13.0 -73.7 402.3 402.3 305.5 402.3 0.00 35 77 18100 -77.5 -87.5 19 10.0 -77.5 407.3 407.3 306.2 407.3 0.00 36 68 18811 -78.1 -88.1 18 10.0 -78.1 420.8 420.8 307.8 420.8 0.00 37 54 20174 -64.5 -90.5 2 26.0 -64.8 480.8 480.8 313.5 480.8 0.00 38 50 20644 -65.5 -90.5 2 25.0 -65.8 489.1 489.1 314.1 489.1 0.00 39 40 22020 -59.7 -88.7 1 29.0 -60.4 535.9 535.9 317.3 535.9 0.00 40 35 22852 -61.1 -89.1 1 28.0 -61.8 553.1 553.1 318.3 553.2 0.00 41 26 24731 -53.5 -85.5 1 32.0 -55.6 623.8 623.8 321.6 623.9 0.01 42 22 25803 -54.9 -85.9 1 31.0 -57.0 650.2 650.2 322.7 650.2 0.01 43 19 26749 -50.5 -83.5 1 33.0 -53.9 691.7 691.7 324.1 691.8 0.02 44 18 27101 -52.1 -84.1 1 32.0 -55.2 697.4 697.4 324.3 697.5 0.02 TRP 116 15743 -79.1 -85.1 37 6.0 -79.1 115 26 359.3 359.3 298.5 359.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5754.00 m Freezing level: 538.34 mb = 5269.64 m = 17288.62 ft Wetbulb zero: 654.58 mb = 3681.81 m = 12079.28 ft Precipitable water: 1.09 inches Sfc-500 mean rel hum: 48.24 % Est. max temperature: 34.60 C = 94.29 F Sfc-Lift cond lev (LCL): 843.79 mb = 1564.98 m = 5134.38 ft T: 19.92 C 700-500 lapse rate: 2.70 C/km ThetaE index: 20.10 C Layer 952.0- 925.0 mb Conv cond level (CCL): 713.50 mb = 2980.11 m = 9777.15 ft Mean mixing ratio: 9.24 g/kg Conv temperature: 36.69 C = 98.05 F Cap Strength: 10.91 C Lifted Index: 10.69 C Risk: None Lifted Index @300 mb: 11.39 C Lifted Index @700 mb: 2.23 C Showalter Index: 11.04 C Risk: None Total Totals Index: 28.40 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 6.70 C K Index: 26.20 Risk: 40-60 % chance of thunderstorms Sweat Index: 84.80 Risk: None Energy Index: 1.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.90 J/kg Max Up Vert Vel: 8.11 m/s Conv Inhibition (B-): 38130.30 J/kg Cap Strength: 10.01 C Lift Cond Lev (LCL): 799.50 mb = 2026.36 m = 6648.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 47 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 1007 20 10 2 -0.3 -2.0 | 235 8 6.7 4.6 1 1000 86 355 3 0.3 -3.0 | 244 8 7.4 3.6 2 925 770 220 6 3.9 4.6 | 224 16 10.9 11.2 3 850 1502 80 5 -4.9 -0.9 | 201 6 2.2 5.7 4 700 3139 20 23 -7.9 -21.6 | 3 15 -0.8 -15.0 5 500 5840 355 10 0.9 -10.0 | 293 9 8.0 -3.4 6 400 7580 60 12 -10.4 -6.0 | 100 3 -3.3 0.6 7 300 9710 85 15 -14.9 -1.3 | 124 9 -7.9 5.3 8 250 10970 130 5 -3.8 3.2 | 198 10 3.3 9.8 9 200 12450 115 5 -4.5 2.1 | 196 9 2.6 8.7 10 150 14240 160 13 -4.4 12.2 | 188 19 2.6 18.8 11 116 15743 115 26 -23.6 11.0 | 137 24 -16.5 17.6 12 100 16590 130 26 -19.9 16.7 | 151 27 -12.8 23.3 Wind Parameters Mean winds (0-6000m): 17.0 at 12.9 knts Storm direction: 47.0 at 9.7 knts Shear (0-3000m) pos: 0.0 neg: 3.4 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 132.5 deg Storm rel helicity (0-3000m) pos: 5.3 neg: -71.0 tot: -65.6 m^2/s^2 ave: -21.9 10^-3 m/s^2 rel: -0.55 Storm rel vorticity (0-3000m) horiz: 8.0 stream: -4.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.65 Bulk Shear: 19.93 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 ------------------------------------------------------------------------------- 500 305 4 246 11| 0.0 5.8 5.8| 4.3 -5.4 -1.1 -2.2 0.04| 7.5 0.3 1000 227 5 227 14| 0.0 3.9 3.9| 4.3 -39.7 -35.4 -35.4 -0.50| 8.7 -4.3 1500 208 5 221 14| 0.0 1.7 1.7| 5.3 -48.0 -42.7 -28.4 -0.41| 8.8 -3.6 2000 96 6 192 7| 0.0 2.5 2.5| 5.3 -53.0 -47.7 -23.8 -0.49| 8.1 -4.0 2500 56 7 202 3| 0.0 3.0 3.0| 5.3 -58.7 -53.4 -21.4 -0.54| 8.0 -4.3 3000 34 9 299 2| 0.0 3.4 3.4| 5.3 -71.0 -65.6 -21.9 -0.55| 8.0 -4.4 4000 23 12 333 5| 0.0 2.2 2.2| 5.3 -91.2 -85.8 -21.5 -0.58| 6.9 -4.0 5000 19 13 334 6| 0.0 1.2 1.2| 5.3-105.3-100.0 -20.0 -0.61| 6.1 -3.7 6000 17 13 330 7| 0.1 0.8 1.0| 6.7-115.0-108.3 -18.1 -0.61| 5.6 -3.4 Wrote GIF file: /home/apache/climate/data/raob//OOSA/skewt/OOSA.skewt.20251015.00.gif