UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for OOSA... Searching the city database file for: OOSA ... Date:0000Z 28 NOV 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 1013 20 22.6 17.8 74 4.8 19.4 360 2 294.7 296.9 292.0 331.2 12.76 1 1004 104 23.6 17.6 69 6.0 19.5 319 4 296.4 298.7 292.6 333.1 12.71 2 1000 141 23.6 17.6 69 6.0 19.5 300 5 296.8 299.1 292.7 333.6 12.76 3 934 734 18.2 17.3 94 0.9 17.6 247 1 297.1 299.5 293.3 335.9 13.42 4 925 817 17.6 15.9 90 1.7 16.5 240 1 297.3 299.5 292.6 333.2 12.38 5 893 1118 17.0 10.0 63 7.0 12.7 313 5 299.7 301.3 290.3 325.2 8.66 6 850 1537 13.6 7.6 67 6.0 10.1 55 11 300.4 301.8 289.8 323.2 7.72 7 773 2327 7.2 2.5 72 4.7 4.7 21 10 301.8 302.9 288.6 319.6 5.93 8 763 2435 9.4 -15.6 15 25.0 0.1 16 9 305.3 305.6 285.4 310.1 1.49 9 753 2544 10.8 -29.2 4 40.0 -0.8 11 9 307.9 308.0 285.1 309.5 0.45 10 746 2622 11.0 -27.0 5 38.0 -0.6 8 9 309.0 309.1 285.7 310.9 0.56 11 728 2826 10.6 -11.4 20 22.0 1.3 359 9 310.7 311.1 288.0 317.8 2.19 12 700 3151 8.4 -8.6 29 17.0 0.8 345 8 311.8 312.3 289.0 320.9 2.85 13 642 3859 3.4 -8.6 41 12.0 -1.9 328 13 313.9 314.5 289.9 323.9 3.11 14 586 4595 0.4 -19.6 21 20.0 -6.5 311 19 318.7 319.0 289.8 323.4 1.38 15 582 4650 1.0 -28.0 9 29.0 -7.3 309 19 320.1 320.2 289.5 322.4 0.66 16 500 5850 -8.5 -23.5 29 15.0 -12.9 280 28 322.7 322.9 290.7 326.7 1.15 17 456 6556 -14.9 -28.9 29 14.0 -18.1 274 31 323.3 323.4 290.6 326.0 0.77 18 430 6999 -16.9 -40.9 11 24.0 -20.7 270 33 326.2 326.3 290.9 327.2 0.25 19 400 7540 -19.3 -48.3 6 29.0 -22.9 265 36 329.9 329.9 291.8 330.4 0.12 20 374 8035 -22.1 -50.1 6 28.0 -25.3 266 40 332.6 332.6 292.5 333.0 0.10 21 300 9610 -34.5 -59.5 6 25.0 -36.0 270 55 336.7 336.8 293.6 336.9 0.04 22 280 10088 -39.1 -60.1 9 21.0 -40.1 266 58 336.8 336.8 293.6 337.0 0.04 23 273 10261 -38.7 -63.7 5 25.0 -39.8 265 60 339.9 339.9 294.3 340.0 0.03 24 250 10860 -43.3 -67.3 5 24.0 -44.0 260 64 341.7 341.7 294.7 341.8 0.02 25 230 11418 -47.3 -65.2 11 18.0 -47.8 265 73 343.9 343.9 295.3 344.0 0.03 26 227 11505 -47.9 -64.9 12 17.0 -48.4 265 73 344.2 344.2 295.4 344.3 0.03 27 204 12202 -53.5 -72.5 8 19.0 -53.8 269 71 346.1 346.1 295.8 346.1 0.01 28 200 12330 -53.9 -72.9 8 19.0 -54.2 270 71 347.4 347.4 296.1 347.5 0.01 29 164 13580 -61.9 -78.9 9 17.0 -62.0 267 50 354.3 354.3 297.5 354.3 0.00 30 150 14130 -63.5 -80.5 8 17.0 -63.6 265 40 360.7 360.7 298.8 360.7 0.00 31 124 15282 -68.5 -87.5 5 19.0 -68.6 246 30 371.8 371.8 300.9 371.8 0.00 32 108 16095 -75.1 -86.1 16 11.0 -75.2 233 23 374.3 374.3 301.3 374.3 0.00 33 100 16540 -76.1 -88.1 13 12.0 -76.2 225 19 380.7 380.7 302.3 380.7 0.00 34 92 17019 -77.9 -88.9 15 11.0 -77.9 386.3 386.3 303.2 386.3 0.00 35 86 17408 -74.9 -88.9 10 14.0 -74.9 399.9 399.9 305.2 399.9 0.00 36 79 17899 -76.1 -89.1 11 13.0 -76.2 407.2 407.2 306.2 407.3 0.00 37 46 21070 -69.9 -90.9 3 21.0 -70.1 490.3 490.3 314.2 490.3 0.00 38 34 22922 -58.1 -88.1 1 30.0 -59.1 565.6 565.6 318.9 565.7 0.00 39 31 23502 -59.5 -87.5 1 28.0 -60.4 577.0 577.0 319.5 577.0 0.01 40 28 24146 -54.3 -85.3 1 31.0 -56.1 608.5 608.5 321.0 608.6 0.01 41 25 24874 -53.7 -84.7 1 31.0 -55.8 630.3 630.3 321.9 630.4 0.01 42 23 25409 -54.5 -85.5 1 31.0 -56.6 643.1 643.1 322.4 643.2 0.01 43 17 27368 -49.3 -83.3 1 34.0 -53.4 717.9 717.9 325.0 718.1 0.02 TRP WND 230 11418 -47.3 -65.2 11 18.0 -47.8 265 73 343.9 343.9 295.3 344.0 0.03 Sounding variables and indices 1000-500 mb thick: 5709.00 m Freezing level: 573.37 mb = 4776.53 m = 15670.84 ft Wetbulb zero: 762.11 mb = 2444.45 m = 8019.76 ft Precipitable water: 1.17 inches Sfc-500 mean rel hum: 43.55 % Est. max temperature: 28.14 C = 82.66 F Sfc-Lift cond lev (LCL): 944.14 mb = 640.10 m = 2100.03 ft T: 19.05 C 700-500 lapse rate: 6.26 C/km ThetaE index: 26.39 C Layer 925.0- 746.0 mb Conv cond level (CCL): 875.20 mb = 1289.01 m = 4228.98 ft Mean mixing ratio: 12.84 g/kg Conv temperature: 27.95 C = 82.31 F Cap Strength: 3.26 C Lifted Index: 0.86 C Risk: Showers probable Lifted Index @300 mb: 3.21 C Lifted Index @700 mb: 2.64 C Showalter Index: 6.13 C Risk: None Total Totals Index: 38.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 16.10 C K Index: 12.70 Risk: None Sweat Index: 141.20 Risk: None Energy Index: 0.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 55.56 J/kg Max Up Vert Vel: 10.54 m/s Conv Inhibition (B-): 24.51 J/kg Cap Strength: 3.18 C Lift Cond Lev (LCL): 915.17 mb = 908.35 m = 2980.11 ft Lev Free Conv (LFC): 840.17 mb = 1633.80 m = 5360.16 ft Equ Level (EL): 760.17 mb = 2465.62 m = 8089.19 ft B at Equ Level: 39.80 J/kg Max Parcel Lev (MPL): 720.17 mb = 2915.41 m = 9564.89 ft Wind level data Storm motion: 339 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 1013 20 360 2 -0.0 -2.0 | 154 8 -3.4 7.0 1 1000 141 300 5 4.3 -2.5 | 189 7 1.0 6.5 2 925 817 240 1 0.9 0.5 | 165 10 -2.5 9.5 3 850 1537 55 11 -9.0 -6.3 | 102 13 -12.4 2.6 4 700 3151 345 8 2.1 -7.7 | 134 2 -1.3 1.2 5 500 5850 280 28 27.6 -4.9 | 260 25 24.2 4.1 6 400 7540 265 36 35.9 3.1 | 250 35 32.5 12.1 7 300 9610 270 55 55.0 -0.0 | 260 52 51.6 9.0 8 250 10860 260 64 63.0 11.1 | 251 63 59.7 20.1 9 230 11418 265 73 72.7 6.4 | 258 71 69.4 15.3 10 200 12330 270 71 71.0 -0.0 | 262 68 67.6 9.0 11 150 14130 265 40 39.8 3.5 | 251 39 36.5 12.4 12 100 16540 225 19 13.4 13.4 | 204 25 10.1 22.4 Wind Parameters Mean winds (0-6000m): 309.5 at 12.8 knts Storm direction: 339.5 at 9.6 knts Shear (0-3000m) pos: 2.2 neg: 2.1 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): -42.1 deg Storm rel helicity (0-3000m) pos: 16.8 neg: -17.9 tot: -1.1 m^2/s^2 ave: -0.4 10^-3 m/s^2 rel: -0.05 Storm rel vorticity (0-3000m) horiz: 6.9 stream: -0.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 5.00 Bulk Shear: 11.11 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 ------------------------------------------------------------------------------- 500 294 4 181 7| 0.0 3.6 3.6| 6.7 -3.3 3.4 6.8 0.32| 7.6 2.4 1000 292 3 175 8| 0.9 1.8 2.7| 12.8 -7.8 5.0 5.0 0.25| 6.6 1.6 1500 12 4 137 6| 4.5 1.2 5.7| 15.8 -13.3 2.5 1.7 -0.05| 10.2 -0.5 2000 34 6 121 8| 3.4 1.4 4.8| 15.8 -16.8 -1.0 -0.5 -0.08| 8.5 -0.7 2500 31 7 115 8| 2.7 1.9 4.6| 15.8 -17.9 -2.1 -0.8 -0.09| 7.6 -0.7 3000 26 7 112 7| 2.2 2.1 4.4| 16.8 -17.9 -1.1 -0.4 -0.05| 6.9 -0.4 4000 6 8 104 4| 1.7 2.5 4.2| 17.1 -18.7 -1.6 -0.4 -0.08| 6.3 -0.5 5000 338 10 310 1| 1.3 3.1 4.4| 17.1 -30.3 -13.2 -2.6 -0.13| 6.2 -0.8 6000 309 13 263 7| 1.1 3.4 4.5| 17.1 -65.0 -47.9 -8.0 -0.19| 6.1 -1.2 Wrote GIF file: /home/apache/climate/data/raob//OOSA/skewt/OOSA.skewt.20251128.00.gif