UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042300.upa.cvt Date: 0000Z 23 APR 25 Searching for OOSA... Searching the city database file for: OOSA ... Date:0000Z 23 APR 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 1009 20 26.2 22.1 78 4.1 23.3 350 4 298.6 301.6 296.1 347.6 16.83 1 1000 100 25.8 24.8 94 1.0 25.1 205 1 299.0 302.6 298.2 357.6 20.08 2 988 206 25.0 24.5 97 0.5 24.6 199 2 299.2 302.8 298.2 357.6 19.96 3 976 314 27.4 13.4 42 14.0 18.2 193 3 302.6 304.5 292.3 332.2 9.94 4 973 341 28.4 13.4 40 15.0 18.5 191 3 303.9 305.8 292.7 333.7 9.97 5 967 396 29.2 7.2 25 22.0 15.9 188 3 305.3 306.5 290.3 325.2 6.59 6 950 554 30.8 -1.2 13 32.0 13.5 179 4 308.4 309.1 288.7 320.0 3.68 7 925 792 29.0 -1.0 14 30.0 12.8 165 6 309.0 309.7 289.0 321.0 3.84 8 850 1537 24.4 -1.6 18 26.0 10.4 90 8 311.7 312.5 290.1 324.3 4.00 9 838 1661 23.8 -0.2 20 24.0 10.6 86 8 312.3 313.2 290.7 326.5 4.50 10 700 3192 10.0 -4.0 37 14.0 3.0 35 12 313.6 314.3 290.7 326.5 4.06 11 675 3492 7.2 -4.8 42 12.0 1.4 39 11 313.7 314.5 290.7 326.3 3.97 12 642 3902 4.6 -8.4 38 13.0 -1.2 44 10 315.3 315.9 290.4 325.5 3.16 13 634 4004 5.2 -13.8 24 19.0 -2.4 45 10 317.1 317.5 290.0 324.0 2.07 14 620 4186 4.8 -22.2 12 27.0 -4.3 48 10 318.7 318.9 289.5 322.3 1.04 15 564 4949 -0.7 -30.7 8 30.0 -8.7 57 8 320.9 321.0 289.6 322.8 0.53 16 530 5442 -3.9 -32.9 8 29.0 -10.9 64 7 322.9 322.9 290.1 324.5 0.45 17 500 5900 -5.9 -38.9 5 33.0 -12.8 70 6 325.8 325.9 290.8 326.8 0.26 18 417 7304 -13.7 -54.7 2 41.0 -19.0 143 4 333.2 333.2 292.6 333.4 0.05 19 407 7488 -14.3 -40.3 9 26.0 -19.0 153 4 334.7 334.8 293.3 335.8 0.28 20 400 7620 -15.1 -50.1 3 35.0 -20.0 160 4 335.4 335.4 293.3 335.8 0.10 21 398 7658 -15.1 -56.1 2 41.0 -20.1 161 4 335.8 335.9 293.3 336.0 0.05 22 300 9720 -32.1 -62.1 3 30.0 -33.9 190 15 340.1 340.1 294.4 340.3 0.03 23 292 9910 -33.9 -61.9 4 28.0 -35.5 192 16 340.2 340.2 294.4 340.3 0.03 24 250 10980 -41.7 -67.7 4 26.0 -42.6 205 23 344.1 344.1 295.3 344.1 0.02 25 223 11747 -47.3 -71.3 5 24.0 -47.9 210 26 346.9 346.9 296.0 346.9 0.01 26 200 12460 -52.1 -72.1 7 20.0 -52.5 215 29 350.3 350.3 296.7 350.3 0.01 27 172 13417 -60.5 -73.5 17 13.0 -60.6 225 25 351.8 351.8 297.0 351.9 0.01 28 164 13713 -61.3 -77.3 10 16.0 -61.4 229 24 355.3 355.3 297.8 355.3 0.01 29 150 14260 -65.7 -78.7 15 13.0 -65.8 235 22 356.9 356.9 298.1 356.9 0.01 30 146 14424 -67.1 -79.1 17 12.0 -67.2 238 21 357.2 357.2 298.1 357.3 0.01 31 101 16583 -79.1 -87.1 26 8.0 -79.1 279 7 373.8 373.8 301.2 373.8 0.00 32 100 16640 -78.3 -87.3 22 9.0 -78.3 280 7 376.4 376.4 301.6 376.5 0.00 33 78 18046 -82.3 -90.3 24 8.0 -82.3 140 18 395.9 395.9 304.6 395.9 0.00 34 70 18660 -76.9 -88.9 13 12.0 -76.9 35 9 419.9 419.9 307.7 419.9 0.00 35 61 19447 -79.3 -91.3 12 12.0 -79.3 72 9 431.4 431.4 309.0 431.4 0.00 36 51 20491 -69.3 -91.3 3 22.0 -69.5 120 10 477.5 477.5 313.2 477.5 0.00 37 50 20610 -66.7 -91.7 2 25.0 -67.0 125 10 486.3 486.3 314.0 486.3 0.00 38 48 20860 -62.9 -90.9 1 28.0 -63.3 124 10 501.1 501.1 315.0 501.1 0.00 39 43 21542 -60.5 -88.5 1 28.0 -61.1 121 12 523.0 523.0 316.5 523.0 0.00 40 31 23593 -58.5 -87.5 1 29.0 -59.6 111 16 579.7 579.7 319.6 579.7 0.01 41 30 23800 -56.9 -86.9 1 30.0 -58.2 110 16 589.5 589.5 320.1 589.6 0.01 42 24 25233 -50.1 -84.1 1 34.0 -53.1 96 29 648.1 648.1 322.6 648.2 0.01 43 20 26420 -51.1 -84.1 1 33.0 -54.2 85 39 679.8 679.8 323.7 679.9 0.02 44 19 26755 -49.3 -83.3 1 34.0 -53.1 695.4 695.4 324.3 695.6 0.02 45 15 28308 -48.5 -83.5 1 35.0 -53.3 746.7 746.7 325.8 746.9 0.02 TRP 78 18046 -82.3 -90.3 24 8.0 -82.3 140 18 395.9 395.9 304.6 395.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5800.00 m Freezing level: 571.13 mb = 4851.79 m = 15917.76 ft Wetbulb zero: 657.50 mb = 3706.86 m = 12161.46 ft Precipitable water: 0.85 inches Sfc-500 mean rel hum: 23.80 % Est. max temperature: 39.02 C = 102.23 F Sfc-Lift cond lev (LCL): 950.79 mb = 546.83 m = 1794.03 ft T: 30.73 C 700-500 lapse rate: 5.87 C/km ThetaE index: 25.48 C Layer 988.0- 973.0 mb Conv cond level (CCL): 658.89 mb = 3689.60 m = 12104.84 ft Mean mixing ratio: 8.91 g/kg Conv temperature: 42.12 C = 107.82 F Cap Strength: 7.36 C Lifted Index: 4.39 C Risk: None Lifted Index @300 mb: 6.90 C Lifted Index @700 mb: 5.00 C Showalter Index: 8.14 C Risk: None Total Totals Index: 34.60 C Risk: None Vertical Totals Index: 30.30 C Cross Totals Index: 4.30 C K Index: 14.70 Risk: None Sweat Index: 22.00 Risk: None Energy Index: 0.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 55.97 J/kg Max Up Vert Vel: 10.58 m/s Conv Inhibition (B-): 36922.80 J/kg Cap Strength: 7.36 C Lift Cond Lev (LCL): 748.94 mb = 2616.98 m = 8585.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 89 at 6 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 1009 20 350 4 0.7 -3.9 | 299 8 6.9 -3.8 1 1000 100 205 1 0.4 0.9 | 261 7 6.6 1.1 2 925 792 165 6 -1.6 5.8 | 218 8 4.7 5.9 3 850 1537 90 8 -8.0 0.0 | 95 2 -1.8 0.1 4 700 3192 35 12 -6.9 -9.8 | 4 10 -0.7 -9.7 5 500 5900 70 6 -5.6 -2.1 | 343 2 0.6 -1.9 6 400 7620 160 4 -1.4 3.8 | 231 6 4.9 3.9 7 300 9720 190 15 2.6 14.8 | 211 17 8.8 14.9 8 250 10980 205 23 9.7 20.8 | 217 26 15.9 21.0 9 200 12460 215 29 16.6 23.8 | 224 33 22.9 23.9 10 150 14260 235 22 18.0 12.6 | 242 27 24.2 12.8 11 100 16640 280 7 6.9 -1.2 | 275 13 13.1 -1.1 12 78 18046 140 18 -11.6 13.8 | 159 15 -5.4 13.9 13 70 18660 35 9 -5.2 -7.4 | 352 7 1.1 -7.2 14 50 20610 125 10 -8.2 5.7 | 161 6 -2.0 5.9 15 30 23800 110 16 -15.0 5.5 | 123 10 -8.8 5.6 16 20 26420 85 39 -38.9 -3.4 | 84 33 -32.6 -3.2 Wind Parameters Mean winds (0-6000m): 58.6 at 8.3 knts Storm direction: 88.6 at 6.2 knts Shear (0-3000m) pos: 0.0 neg: 1.6 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 70.1 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -34.7 tot: -34.7 m^2/s^2 ave: -11.6 10^-3 m/s^2 rel: -0.80 Storm rel vorticity (0-3000m) horiz: 5.0 stream: -4.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.14 Bulk Shear: 13.51 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 ------------------------------------------------------------------------------- 500 189 3 248 7| 0.0 8.2 8.2| 0.0 -14.6 -14.6 -29.2 -0.97| 8.4 -8.2 1000 164 4 232 7| 0.0 5.3 5.3| 0.0 -22.7 -22.7 -22.7 -0.93| 6.8 -6.3 1500 139 5 215 5| 0.0 3.3 3.3| 0.0 -27.0 -27.0 -18.0 -0.88| 6.8 -5.9 2000 116 6 197 3| 0.0 2.5 2.5| 0.0 -28.4 -28.4 -14.2 -0.86| 5.8 -5.0 2500 98 7 156 1| 0.0 2.0 2.0| 0.0 -30.7 -30.7 -12.3 -0.83| 5.3 -4.4 3000 82 7 52 2| 0.0 1.6 1.6| 0.0 -34.7 -34.7 -11.6 -0.80| 5.0 -4.0 4000 64 8 21 4| 0.2 1.2 1.4| 1.5 -36.5 -35.0 -8.7 -0.71| 4.2 -3.0 5000 60 9 16 4| 0.5 0.9 1.4| 1.7 -36.6 -34.9 -7.0 -0.65| 3.7 -2.4 6000 59 8 12 4| 0.6 0.8 1.4| 1.7 -37.5 -35.8 -6.0 -0.64| 3.3 -2.1 Wrote GIF file: /home/apache/climate/data/raob//OOSA/skewt/OOSA.skewt.20250423.00.gif