UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for SBPV... Searching the city database file for: SBPV ... Date:0000Z 30 NOV 25 Station: SBPV WMO ident: 82824 Latitude: -8.77 Longitude: -63.92 Elevation: 88.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 81 60 3 SFC 999 88 24.2 22.6 91 1.6 23.0 60 3 297.4 300.6 296.3 348.3 17.54 2 979 266 24.6 21.4 82 3.2 22.3 31 7 299.6 302.6 296.2 348.1 16.61 3 925 764 21.8 20.5 92 1.3 20.9 345 8 301.6 304.7 296.8 350.6 16.63 4 862 1376 18.4 18.4 100 0.0 18.4 297 8 304.2 307.1 296.8 350.8 15.64 5 850 1497 17.8 17.1 96 0.7 17.3 290 8 304.8 307.5 296.3 348.3 14.59 6 793 2090 14.6 14.3 98 0.3 14.4 36 5 307.5 309.9 295.9 346.8 13.04 7 700 3142 10.4 7.6 83 2.8 8.6 130 3 314.0 315.8 295.1 343.2 9.40 8 673 3470 9.6 3.6 66 6.0 6.1 99 7 316.7 318.1 294.3 340.0 7.39 9 624 4092 4.4 2.0 84 2.4 3.0 69 9 317.6 319.0 294.4 340.2 7.11 10 592 4520 2.2 1.5 95 0.7 1.8 86 8 319.9 321.3 295.0 343.0 7.23 11 500 5870 -4.7 -5.4 95 0.7 -5.1 150 8 327.3 328.3 295.4 344.3 5.12 12 469 6373 -7.7 -8.2 96 0.5 -7.9 178 8 329.6 330.5 295.4 344.5 4.40 13 400 7600 -14.3 -16.2 85 1.9 -15.0 235 5 336.4 337.0 295.7 345.9 2.70 14 379 8007 -16.7 -18.9 83 2.2 -17.4 295 3 338.5 338.9 295.8 346.6 2.27 15 300 9720 -28.7 -32.0 73 3.3 -29.3 280 8 344.9 345.1 296.3 348.3 0.87 16 293 9889 -30.3 -33.2 76 2.9 -30.8 292 9 345.0 345.2 296.2 348.1 0.80 17 260 10729 -36.1 -40.5 64 4.4 -36.6 354 11 348.5 348.6 296.7 350.2 0.43 18 250 11000 -38.5 -42.8 64 4.3 -38.9 15 8 348.8 348.9 296.7 350.2 0.35 19 231 11537 -42.9 -47.9 58 5.0 -43.3 24 14 350.1 350.2 296.8 351.0 0.22 20 200 12490 -51.5 -55.9 59 4.4 -51.7 335 17 351.2 351.2 297.0 351.6 0.10 21 187 12923 -55.5 -59.1 64 3.6 -55.6 319 19 351.6 351.6 297.0 351.9 0.07 22 150 14290 -67.7 -73.7 42 6.0 -67.7 320 20 353.5 353.5 297.4 353.5 0.01 23 144 14533 -70.1 -76.1 41 6.0 -70.1 325 18 353.4 353.4 297.4 353.5 0.01 24 121 15544 -77.3 -82.3 44 5.0 -77.3 305 11 358.3 358.3 298.4 358.3 0.00 25 118 15688 -75.1 -81.1 39 6.0 -75.1 318 14 364.9 364.9 299.7 365.0 0.00 26 100 16630 -80.9 -85.4 47 4.5 -80.9 140 4 371.4 371.4 300.8 371.4 0.00 27 84 17596 -87.7 -91.0 54 3.3 -87.7 85 34 376.6 376.6 301.7 376.6 0.00 28 77 18070 -87.3 -90.0 61 2.7 -87.3 95 42 386.9 386.9 303.3 386.9 0.00 29 76 18142 -87.5 -90.9 53 3.4 -87.5 97 44 388.0 388.0 303.5 388.0 0.00 30 71 18520 -80.1 -87.1 30 7.0 -80.1 81 39 411.3 411.3 306.7 411.4 0.00 31 70 18600 -79.9 -87.9 25 8.0 -79.9 75 37 413.4 413.4 306.9 413.5 0.00 32 68 18764 -78.7 -87.7 22 9.0 -78.7 72 35 419.5 419.5 307.6 419.5 0.00 33 52 20318 -70.3 -90.3 4 20.0 -70.5 86 24 472.5 472.5 312.8 472.5 0.00 34 50 20550 -70.9 -89.9 4 19.0 -71.1 70 32 476.4 476.4 313.2 476.4 0.00 35 48 20793 -71.7 -90.7 4 19.0 -71.8 70 32 480.1 480.1 313.5 480.1 0.00 36 46 21048 -67.7 -90.7 2 23.0 -67.9 72 32 495.6 495.6 314.7 495.6 0.00 37 34 22897 -62.5 -89.5 1 27.0 -63.1 91 52 554.1 554.1 318.3 554.1 0.00 38 30 23680 -58.3 -88.3 1 30.0 -59.4 100 49 585.7 585.7 319.9 585.7 0.01 39 27 24350 -53.5 -86.5 1 33.0 -55.5 102 50 617.1 617.1 321.3 617.2 0.01 40 27 24350 -53.7 -85.7 1 32.0 -55.7 102 50 616.5 616.5 321.3 616.6 0.01 TRP 84 17596 -87.7 -91.0 54 3.3 -87.7 85 34 376.6 376.6 301.7 376.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5789.00 m Freezing level: 562.67 mb = 4950.60 m = 16241.94 ft Wetbulb zero: 568.14 mb = 4848.94 m = 15908.40 ft Precipitable water: 2.47 inches Sfc-500 mean rel hum: 89.94 % Est. max temperature: 31.60 C = 88.88 F Sfc-Lift cond lev (LCL): 976.35 mb = 290.00 m = 951.43 ft T: 24.47 C 700-500 lapse rate: 5.54 C/km ThetaE index: 10.77 C Layer 850.0- 624.0 mb Conv cond level (CCL): 889.56 mb = 1103.04 m = 3618.84 ft Mean mixing ratio: 16.66 g/kg Conv temperature: 29.80 C = 85.64 F Cap Strength: 1.11 C Lifted Index: -1.61 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.07 C Lifted Index @700 mb: -0.05 C Showalter Index: -1.15 C Risk: Thunderstorms probable Total Totals Index: 44.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.50 C Cross Totals Index: 21.80 C K Index: 36.80 Risk: > 80 % chance of thunderstorms Sweat Index: 229.20 Risk: None Energy Index: -0.87 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 292.77 J/kg Max Up Vert Vel: 24.20 m/s Conv Inhibition (B-): 15.63 J/kg Cap Strength: 1.11 C Lift Cond Lev (LCL): 921.64 mb = 795.59 m = 2610.17 ft Lev Free Conv (LFC): 826.64 mb = 1735.17 m = 5692.73 ft Equ Level (EL): 696.64 mb = 3182.07 m = 10439.75 ft B at Equ Level: 27.13 J/kg Max Parcel Lev (MPL): 146.64 mb = 14424.76 m = 47324.75 ft Wind level data Storm motion: 107 at 5 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 ---------------------------------------------------------- 0 999 88 60 3 -2.6 -1.5 | 321 4 2.5 -3.1 1 975 305 25 8 -3.4 -7.3 | 349 9 1.7 -8.8 2 941 610 350 8 1.4 -7.9 | 325 11 6.5 -9.4 3 925 764 345 8 2.1 -7.7 | 322 12 7.2 -9.3 4 909 914 325 6 3.4 -4.9 | 307 11 8.5 -6.5 5 850 1497 290 8 7.5 -2.7 | 289 13 12.6 -4.3 6 847 1524 295 10 9.1 -4.2 | 292 15 14.2 -5.8 7 788 2134 45 5 -3.5 -3.5 | 343 5 1.6 -5.1 8 761 2438 185 4 0.3 4.0 | 246 6 5.4 2.4 9 700 3142 130 3 -2.3 1.9 | 262 3 2.8 0.4 10 657 3658 80 10 -9.8 -1.7 | 55 6 -4.8 -3.3 11 633 3962 65 10 -9.1 -4.2 | 34 7 -4.0 -5.8 12 609 4267 75 8 -7.7 -2.1 | 36 4 -2.6 -3.6 13 500 5870 150 8 -4.0 6.9 | 192 5 1.1 5.4 14 486 6096 165 9 -2.3 8.7 | 201 8 2.8 7.1 15 400 7600 235 5 4.1 2.9 | 262 9 9.2 1.3 16 367 8230 330 2 1.0 -1.7 | 298 7 6.1 -3.3 17 311 9449 315 1 0.7 -0.7 | 291 6 5.8 -2.3 18 300 9720 280 8 7.9 -1.4 | 283 13 13.0 -2.9 19 262 10668 350 12 2.1 -11.8 | 332 15 7.2 -13.4 20 250 11000 15 8 -2.1 -7.7 | 342 10 3.0 -9.3 21 219 11887 30 18 -9.0 -15.6 | 13 18 -3.9 -17.1 22 200 12490 335 17 7.2 -15.4 | 324 21 12.3 -17.0 23 190 12802 320 18 11.6 -13.8 | 313 23 16.7 -15.3 24 164 13716 315 23 16.3 -16.3 | 310 28 21.4 -17.8 25 150 14290 320 20 12.9 -15.3 | 313 25 18.0 -16.9 26 149 14326 335 20 8.5 -18.1 | 325 24 13.5 -19.7 27 134 14935 305 15 12.3 -8.6 | 300 20 17.4 -10.2 28 121 15545 305 11 9.0 -6.3 | 299 16 14.1 -7.9 29 114 15850 335 19 8.0 -17.2 | 325 23 13.1 -18.8 30 109 16154 335 24 10.1 -21.8 | 327 28 15.2 -23.3 31 103 16459 340 17 5.8 -16.0 | 328 21 10.9 -17.5 32 100 16630 140 4 -2.6 3.1 | 239 3 2.5 1.5 33 98 16764 125 4 -3.3 2.3 | 248 2 1.8 0.7 34 87 17374 85 23 -22.9 -2.0 | 79 18 -17.8 -3.6 35 84 17596 85 34 -33.9 -3.0 | 81 29 -28.8 -4.5 36 74 18288 100 46 -45.3 8.0 | 99 41 -40.2 6.4 37 70 18600 75 37 -35.7 -9.6 | 70 33 -30.6 -11.1 38 63 19202 65 30 -27.2 -12.7 | 57 26 -22.1 -14.2 39 60 19507 65 24 -21.8 -10.1 | 55 20 -16.7 -11.7 40 57 19812 85 20 -19.9 -1.7 | 77 15 -14.8 -3.3 41 54 20117 100 22 -21.7 3.8 | 98 17 -16.6 2.3 42 51 20422 80 25 -24.6 -4.3 | 73 20 -19.5 -5.9 43 50 20550 70 32 -30.1 -10.9 | 63 28 -25.0 -12.5 44 46 21031 70 32 -30.1 -10.9 | 63 28 -25.0 -12.5 45 44 21336 95 34 -33.9 3.0 | 93 29 -28.8 1.4 46 36 22555 85 51 -50.8 -4.4 | 83 46 -45.7 -6.0 47 33 23165 95 53 -52.8 4.6 | 94 48 -47.7 3.1 48 30 23680 100 49 -48.3 8.5 | 99 44 -43.2 7.0 49 23 24689 105 51 -49.3 13.2 | 105 46 -44.2 11.6 Wind Parameters Mean winds (0-6000m): 76.9 at 7.1 knts Storm direction: 106.9 at 5.3 knts Shear (0-3000m) pos: 2.1 neg: 1.8 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): -62.3 deg Storm rel helicity (0-3000m) pos: 40.7 neg: -35.8 tot: 4.9 m^2/s^2 ave: 1.6 10^-3 m/s^2 rel: -0.01 Storm rel vorticity (0-3000m) horiz: 8.5 stream: -0.1 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 45.87 Bulk Shear: 6.38 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 18 7 340 9| 0.0 7.6 7.6| 3.3 -10.4 -7.1 -14.3 -0.13| 10.7 -1.4 1000 356 7 327 10| 0.0 4.1 4.1| 3.3 -25.0 -21.7 -21.7 -0.40| 8.1 -3.2 1500 335 7 315 11| 0.0 3.8 3.8| 12.6 -34.5 -21.9 -14.6 -0.30| 7.5 -2.3 2000 334 7 315 12| 2.8 2.8 5.6| 38.3 -34.5 3.8 1.9 0.05| 8.8 0.5 2500 335 7 314 11| 2.5 2.3 4.8| 39.9 -35.8 4.1 1.6 -0.03| 9.7 -0.3 3000 335 6 313 10| 2.1 1.8 3.9| 40.7 -35.8 4.9 1.6 -0.01| 8.5 -0.1 4000 23 7 341 8| 1.6 1.5 3.1| 40.9 -41.9 -1.0 -0.3 -0.13| 8.0 -1.0 5000 51 7 3 6| 1.8 1.2 2.9| 45.1 -41.9 3.1 0.6 -0.04| 7.1 -0.3 6000 77 7 30 4| 1.8 1.0 2.8| 51.3 -41.9 9.3 1.6 0.03| 6.6 0.2 Wrote GIF file: /home/apache/climate/data/raob//SBPV/skewt/SBPV.skewt.20251130.00.gif