UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052900.upa.cvt Date: 0000Z 29 MAY 25 Searching for OOSA... Searching the city database file for: OOSA ... Date:0000Z 29 MAY 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 1000 20 30.2 26.0 78 4.2 27.0 250 2 303.4 307.3 300.2 367.8 21.62 1 936 611 24.6 24.6 100 0.0 24.6 267 2 303.4 307.4 299.9 366.7 21.24 2 925 716 24.2 24.2 100 0.0 24.2 270 2 304.1 307.9 299.9 366.7 20.97 3 920 763 23.6 23.3 98 0.3 23.4 275 3 303.9 307.6 299.4 363.4 19.94 4 918 782 24.6 1.6 22 23.0 11.9 277 3 305.1 306.0 288.6 319.4 4.68 5 917 792 32.4 -0.6 12 33.0 14.0 278 3 313.2 314.0 290.5 325.9 3.99 6 916 802 33.8 -1.2 11 35.0 14.3 279 3 314.7 315.5 290.9 327.0 3.82 7 886 1102 32.8 -5.2 8 38.0 12.7 308 7 316.7 317.3 290.6 326.3 2.93 8 850 1473 29.8 -6.2 9 36.0 11.2 345 11 317.4 317.9 290.7 326.6 2.83 9 700 3156 14.6 -8.4 20 23.0 3.7 330 23 318.7 319.2 291.2 328.2 2.90 10 554 5070 -2.7 -19.7 26 17.0 -8.4 347 24 320.2 320.5 290.3 325.2 1.45 11 548 5156 -1.7 -30.7 9 29.0 -9.4 348 24 322.4 322.5 290.1 324.4 0.54 12 500 5880 -5.7 -39.7 5 34.0 -12.7 355 24 326.1 326.1 290.9 327.0 0.24 13 440 6871 -10.7 -52.7 2 42.0 -16.8 18 14 331.9 331.9 292.3 332.2 0.07 14 424 7154 -12.3 -52.3 2 40.0 -18.0 25 11 333.4 333.4 292.7 333.7 0.07 15 410 7411 -10.9 -53.9 2 43.0 -17.2 31 8 338.4 338.4 294.0 338.7 0.06 16 400 7600 -12.1 -35.1 13 23.0 -17.3 35 6 339.3 339.4 294.6 341.1 0.48 17 385 7891 -14.7 -28.7 29 14.0 -18.3 37 8 339.6 339.8 295.0 343.1 0.93 18 321 9247 -22.7 -53.7 4 31.0 -26.2 46 17 346.6 346.6 296.0 347.0 0.08 19 300 9740 -26.5 -47.5 12 21.0 -29.0 50 21 348.0 348.1 296.4 348.8 0.17 20 291 9960 -27.5 -45.5 16 18.0 -29.8 53 22 349.7 349.7 296.8 350.6 0.22 21 250 11030 -37.3 -48.3 31 11.0 -38.2 65 27 350.6 350.7 297.0 351.4 0.19 22 235 11454 -41.3 -50.3 37 9.0 -41.9 72 29 350.8 350.9 297.0 351.5 0.16 23 232 11541 -41.7 -55.7 20 14.0 -42.5 73 29 351.5 351.5 297.0 351.9 0.09 24 221 11868 -44.7 -50.7 51 6.0 -45.1 79 31 351.8 351.8 297.2 352.5 0.16 25 206 12336 -47.9 -51.8 64 3.9 -48.1 87 33 353.9 353.9 297.6 354.6 0.16 26 200 12530 -49.3 -53.7 60 4.4 -49.5 90 34 354.7 354.7 297.7 355.3 0.13 27 173 13459 -57.9 -61.0 68 3.1 -58.0 100 37 355.5 355.5 297.8 355.8 0.06 28 150 14340 -65.3 -69.6 55 4.3 -65.4 110 39 357.6 357.6 298.2 357.7 0.02 29 144 14587 -67.5 -71.2 59 3.7 -67.5 111 44 358.0 358.0 298.3 358.0 0.02 30 128 15289 -72.0 -77.0 47 4.9 -72.1 115 60 362.0 362.0 299.1 362.1 0.01 31 105 16434 -79.7 -86.7 30 7.0 -79.7 111 54 368.6 368.6 300.3 368.6 0.00 32 102 16598 -80.5 -86.5 36 6.0 -80.5 110 53 370.1 370.1 300.6 370.1 0.00 33 100 16710 -79.7 -86.7 30 7.0 -79.7 115 50 373.7 373.7 301.2 373.7 0.00 34 74 18413 -81.9 -88.9 29 7.0 -81.9 115 31 402.7 402.7 305.6 402.7 0.00 35 70 18730 -76.5 -87.5 16 11.0 -76.6 115 27 420.7 420.7 307.8 420.7 0.00 36 69 18813 -75.3 -87.3 14 12.0 -75.3 113 27 425.0 425.0 308.3 425.0 0.00 37 58 19822 -73.3 -89.3 7 16.0 -73.4 93 26 451.2 451.2 311.0 451.2 0.00 38 54 20248 -65.1 -88.1 3 23.0 -65.4 84 25 479.4 479.4 313.4 479.4 0.00 39 50 20720 -62.1 -87.1 2 25.0 -62.6 75 25 497.1 497.1 314.8 497.2 0.00 40 47 21104 -61.7 -87.7 2 26.0 -62.2 78 25 507.0 507.0 315.4 507.0 0.00 41 39 22269 -59.5 -86.5 2 27.0 -60.3 87 24 540.3 540.3 317.5 540.4 0.01 42 35 22955 -55.1 -84.1 2 29.0 -56.5 92 23 568.8 568.8 319.1 568.9 0.01 43 30 23940 -55.7 -84.7 1 29.0 -57.2 100 22 592.8 592.8 320.3 592.9 0.01 44 21 26236 -51.1 -82.1 1 31.0 -54.1 670.3 670.4 323.4 670.5 0.02 TRP 102 16598 -80.5 -86.5 36 6.0 -80.5 110 53 370.1 370.1 300.6 370.1 0.00 WND 128 15289 -72.0 -77.0 47 4.9 -72.1 115 60 362.0 362.0 299.1 362.1 0.01 Sounding variables and indices 1000-500 mb thick: 5860.00 m Freezing level: 576.79 mb = 4770.95 m = 15652.55 ft Wetbulb zero: 655.82 mb = 3689.35 m = 12104.01 ft Precipitable water: 1.10 inches Sfc-500 mean rel hum: 25.03 % Est. max temperature: 44.21 C = 111.58 F Sfc-Lift cond lev (LCL): 941.68 mb = 557.29 m = 1828.34 ft T: 25.11 C 700-500 lapse rate: 7.45 C/km ThetaE index: 48.39 C Layer 936.0- 917.0 mb Conv cond level (CCL): 728.86 mb = 2805.82 m = 9205.33 ft Mean mixing ratio: 17.81 g/kg Conv temperature: 45.30 C = 113.55 F Cap Strength: 10.91 C Lifted Index: -5.78 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -2.82 C Lifted Index @700 mb: 1.63 C Showalter Index: 7.16 C Risk: None Total Totals Index: 35.00 C Risk: None Vertical Totals Index: 35.50 C Cross Totals Index: -0.50 C K Index: 6.30 Risk: None Sweat Index: 46.00 Risk: None Energy Index: 0.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1473.42 J/kg Max Up Vert Vel: 54.28 m/s Conv Inhibition (B-): 556.67 J/kg Cap Strength: 10.91 C Lift Cond Lev (LCL): 871.04 mb = 1254.19 m = 4114.75 ft Lev Free Conv (LFC): 666.04 mb = 3562.83 m = 11688.93 ft Equ Level (EL): 136.04 mb = 14926.14 m = 48969.67 ft B at Equ Level: 1462.62 J/kg Max Parcel Lev (MPL): 76.04 mb = 18259.39 m = 59905.42 ft Wind level data Storm motion: 10 at 13 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 1000 20 250 2 1.9 0.7 | 197 14 4.1 13.5 1 925 716 270 2 2.0 -0.0 | 198 13 4.3 12.8 2 850 1473 345 11 2.8 -10.6 | 247 6 5.1 2.2 3 700 3156 330 23 11.5 -19.9 | 297 15 13.8 -7.1 4 500 5880 355 24 2.1 -23.9 | 339 12 4.3 -11.1 5 400 7600 35 6 -3.4 -4.9 | 171 8 -1.2 7.9 6 300 9740 50 21 -16.1 -13.5 | 87 14 -13.8 -0.7 7 250 11030 65 27 -24.5 -11.4 | 94 22 -22.2 1.4 8 200 12530 90 34 -34.0 0.0 | 112 34 -31.7 12.8 9 150 14340 110 39 -36.6 13.3 | 127 43 -34.4 26.1 10 128 15289 115 60 -54.4 25.4 | 126 65 -52.1 38.2 11 102 16598 110 53 -49.8 18.1 | 123 57 -47.5 30.9 12 100 16710 115 50 -45.3 21.1 | 128 55 -43.1 33.9 13 70 18730 115 27 -24.5 11.4 | 137 33 -22.2 24.2 14 50 20720 75 25 -24.1 -6.5 | 106 23 -21.9 6.3 15 30 23940 100 22 -21.7 3.8 | 131 26 -19.4 16.6 Wind Parameters Mean winds (0-6000m): 340.0 at 17.3 knts Storm direction: 10.0 at 13.0 knts Shear (0-3000m) pos: 2.0 neg: 1.9 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 99.8 deg Storm rel helicity (0-3000m) pos: 40.7 neg: 0.0 tot: 40.7 m^2/s^2 ave: 13.6 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 2.7 10^-3/s Energy-Hel index: 0.30 Bulk Rich Number: 37.66 Bulk Shear: 39.13 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 ------------------------------------------------------------------------------- 500 257 2 198 14| 0.5 0.0 0.5| 0.9 0.0 0.9 1.9 0.51| 0.5 0.3 1000 274 3 201 13| 2.4 0.0 2.4| 14.6 0.0 14.6 14.6 0.88| 2.5 2.2 1500 322 5 209 11| 4.0 0.0 4.0| 27.7 0.0 27.7 18.5 0.71| 4.6 3.3 2000 333 7 217 9| 3.0 1.0 4.0| 33.0 0.0 33.0 16.5 0.74| 4.4 3.3 2500 334 9 230 8| 2.4 1.5 3.9| 37.5 0.0 37.5 15.0 0.70| 4.3 3.0 3000 333 11 245 8| 2.0 1.9 3.9| 40.7 0.0 40.7 13.6 0.63| 4.3 2.7 4000 333 14 266 8| 1.8 1.5 3.2| 52.6 0.0 52.6 13.1 0.65| 3.7 2.4 5000 336 16 281 9| 1.6 1.2 2.8| 65.1 0.0 65.1 13.0 0.68| 3.4 2.3 6000 340 17 293 9| 1.5 1.0 2.4| 78.0 0.0 78.0 13.0 0.69| 3.3 2.3 Wrote GIF file: /home/apache/climate/data/raob//OOSA/skewt/OOSA.skewt.20250529.00.gif