UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100912.upa.cvt Date: 1200Z 9 OCT 25 Searching for SBPV... Searching the city database file for: SBPV ... Date:1200Z 9 OCT 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 ------------------------------------------------------------------------------- SFC 1004 88 25.4 23.3 88 2.1 23.9 60 3 298.2 301.5 296.9 351.2 18.23 1 1000 123 24.8 23.3 91 1.5 23.8 60 3 298.0 301.3 296.9 351.1 18.30 2 977 327 23.0 22.5 97 0.5 22.6 160 5 298.1 301.4 296.6 350.0 17.83 3 954 535 24.4 20.0 76 4.4 21.3 160 10 301.6 304.5 296.1 347.6 15.61 4 925 805 23.0 18.1 74 4.9 19.6 160 17 302.8 305.5 295.5 345.1 14.27 5 909 958 22.6 15.6 65 7.0 17.8 154 18 303.9 306.2 294.5 340.7 12.35 6 850 1540 18.8 15.4 81 3.4 16.5 135 14 305.8 308.3 295.5 345.0 13.06 7 700 3179 7.6 5.4 86 2.2 6.3 105 12 310.9 312.4 293.3 335.7 8.06 8 667 3575 5.2 3.8 91 1.4 4.4 101 11 312.5 314.0 293.3 336.0 7.56 9 568 4872 -1.1 -1.1 100 0.0 -1.1 81 5 319.8 321.0 294.3 339.8 6.23 10 500 5880 -6.5 -7.4 93 0.9 -6.9 40 5 325.1 326.0 294.2 339.7 4.39 11 485 6119 -8.1 -8.4 98 0.3 -8.2 35 6 326.0 326.8 294.3 339.9 4.19 12 469 6380 -8.5 -12.4 73 3.9 -10.1 33 5 328.6 329.3 294.1 339.4 3.15 13 400 7600 -17.3 -18.4 91 1.1 -17.7 15 1 332.5 333.0 294.4 340.4 2.24 14 396 7675 -17.9 -18.1 98 0.2 -18.0 14 1 332.7 333.1 294.5 340.8 2.32 15 355 8484 -21.7 -27.7 58 6.0 -23.1 6 5 338.1 338.4 294.8 342.2 1.11 16 343 8736 -23.3 -28.0 65 4.7 -24.4 2 6 339.3 339.5 295.1 343.4 1.11 17 300 9700 -30.9 -35.9 61 5.0 -31.7 345 10 341.8 342.0 295.3 344.1 0.60 18 253 10879 -41.5 -44.7 71 3.2 -41.8 350 8 343.2 343.3 295.4 344.3 0.28 19 250 10960 -41.9 -45.3 69 3.4 -42.2 350 8 343.8 343.8 295.5 344.8 0.27 20 244 11125 -43.1 -45.1 81 2.0 -43.3 349 8 344.4 344.4 295.6 345.5 0.28 21 229 11551 -46.3 -55.3 35 9.0 -46.7 348 8 345.8 345.8 295.8 346.2 0.09 22 200 12440 -53.1 -66.1 19 13.0 -53.4 15 12 348.7 348.7 296.4 348.8 0.03 23 192 12701 -55.5 -68.5 18 13.0 -55.7 22 12 348.9 348.9 296.4 349.0 0.02 24 184 12970 -57.1 -74.1 10 17.0 -57.3 38 15 350.6 350.6 296.8 350.6 0.01 25 150 14230 -66.9 -77.9 20 11.0 -67.0 70 28 354.8 354.8 297.7 354.9 0.01 26 142 14559 -69.7 -78.7 26 9.0 -69.8 70 28 355.6 355.6 297.8 355.6 0.01 27 124 15355 -75.3 -79.2 54 3.9 -75.3 51 16 359.4 359.4 298.6 359.5 0.01 28 110 16044 -77.5 -83.5 37 6.0 -77.5 341 6 367.8 367.8 300.2 367.8 0.00 29 100 16590 -77.7 -84.7 31 7.0 -77.7 310 14 377.6 377.6 301.9 377.6 0.00 30 87 17385 -81.1 -87.1 36 6.0 -81.1 195 6 386.1 386.1 303.2 386.1 0.00 31 81 17790 -79.9 -86.9 30 7.0 -79.9 257 10 396.5 396.5 304.8 396.6 0.00 32 75 18235 -73.1 -87.1 10 14.0 -73.2 217 11 419.6 419.6 307.7 419.6 0.00 33 71 18557 -74.5 -88.5 10 14.0 -74.6 214 11 423.3 423.3 308.1 423.3 0.00 34 70 18640 -71.5 -87.5 7 16.0 -71.6 45 10 431.4 431.4 309.0 431.4 0.00 35 69 18725 -70.1 -88.1 5 18.0 -70.2 45 10 436.2 436.2 309.5 436.2 0.00 36 63 19268 -68.3 -88.3 4 20.0 -68.5 4 17 451.7 451.7 311.0 451.7 0.00 37 57 19866 -69.5 -89.5 4 20.0 -69.6 156 16 462.1 462.1 312.0 462.1 0.00 38 51 20531 -68.1 -90.1 3 22.0 -68.3 110 16 480.3 480.3 313.5 480.3 0.00 39 50 20650 -65.9 -88.9 3 23.0 -66.2 100 23 488.2 488.2 314.1 488.2 0.00 40 43 21562 -67.5 -90.5 2 23.0 -67.8 101 36 505.8 505.8 315.4 505.8 0.00 41 42 21705 -64.1 -90.1 2 26.0 -64.5 93 37 517.6 517.6 316.1 517.6 0.00 42 35 22825 -62.3 -88.3 2 26.0 -62.9 86 47 550.0 550.0 318.1 550.0 0.00 43 32 23384 -58.3 -87.3 1 29.0 -59.3 83 50 575.0 575.0 319.4 575.0 0.01 44 30 23790 -58.3 -87.3 1 29.0 -59.4 85 46 585.7 585.7 319.9 585.7 0.01 45 24 25195 -56.9 -86.9 1 30.0 -58.5 91 45 628.4 628.4 321.9 628.4 0.01 46 20 26350 -56.1 -86.1 1 30.0 -58.1 95 44 664.5 664.5 323.2 664.5 0.01 47 19 26677 -55.3 -86.3 1 31.0 -57.5 97 44 676.8 676.8 323.7 676.8 0.01 TRP 87 17385 -81.1 -87.1 36 6.0 -81.1 195 6 386.1 386.1 303.2 386.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5757.00 m Freezing level: 585.29 mb = 4645.96 m = 15242.45 ft Wetbulb zero: 587.66 mb = 4597.79 m = 15084.41 ft Precipitable water: 2.22 inches Sfc-500 mean rel hum: 87.63 % Est. max temperature: 32.91 C = 91.23 F Sfc-Lift cond lev (LCL): 974.19 mb = 351.87 m = 1154.43 ft T: 23.17 C 700-500 lapse rate: 5.22 C/km ThetaE index: 10.54 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 840.19 mb = 1638.04 m = 5374.08 ft Mean mixing ratio: 15.76 g/kg Conv temperature: 33.35 C = 92.04 F Cap Strength: 3.05 C Lifted Index: -2.54 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.98 C Lifted Index @700 mb: -2.20 C Showalter Index: -1.72 C Risk: Thunderstorms probable Total Totals Index: 47.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 21.90 C K Index: 38.50 Risk: > 80 % chance of thunderstorms Sweat Index: 217.80 Risk: None Energy Index: -1.14 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 682.43 J/kg Max Up Vert Vel: 36.94 m/s Conv Inhibition (B-): 91.30 J/kg Cap Strength: 3.05 C Lift Cond Lev (LCL): 906.14 mb = 984.88 m = 3231.20 ft Lev Free Conv (LFC): 781.14 mb = 2253.13 m = 7392.08 ft Equ Level (EL): 221.14 mb = 11780.07 m = 38648.05 ft B at Equ Level: 680.29 J/kg Max Parcel Lev (MPL): 121.14 mb = 15488.76 m = 50815.53 ft Wind level data Storm motion: 138 at 7 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 1004 88 60 3 -2.6 -1.5 | 342 7 2.4 -7.0 1 1000 123 60 3 -2.6 -1.5 | 342 7 2.4 -7.0 2 979 305 160 5 -1.7 4.7 | 285 3 3.2 -0.8 3 946 610 160 12 -4.1 11.3 | 188 6 0.8 5.7 4 925 805 160 17 -5.8 16.0 | 175 10 -0.9 10.4 5 913 914 155 18 -7.6 16.3 | 166 11 -2.7 10.8 6 852 1524 145 12 -6.9 9.8 | 156 5 -1.9 4.3 7 850 1540 135 14 -9.9 9.9 | 131 7 -4.9 4.4 8 792 2134 95 13 -13.0 1.1 | 61 9 -8.0 -4.4 9 764 2438 90 14 -14.0 0.0 | 59 11 -9.0 -5.5 10 737 2743 70 17 -16.0 -5.8 | 44 16 -11.0 -11.4 11 711 3048 80 12 -11.8 -2.1 | 42 10 -6.9 -7.6 12 700 3179 105 12 -11.6 3.1 | 70 7 -6.6 -2.4 13 685 3353 105 12 -11.6 3.1 | 70 7 -6.6 -2.4 14 659 3658 100 11 -10.8 1.9 | 58 7 -5.9 -3.6 15 611 4267 105 5 -4.8 1.3 | 358 4 0.1 -4.2 16 500 5880 40 5 -3.2 -3.8 | 349 10 1.7 -9.4 17 486 6096 35 6 -3.4 -4.9 | 352 11 1.5 -10.5 18 415 7315 25 1 -0.4 -0.9 | 325 8 4.5 -6.4 19 400 7600 15 1 -0.3 -1.0 | 324 8 4.7 -6.5 20 367 8230 10 4 -0.7 -3.9 | 336 10 4.3 -9.5 21 300 9700 345 10 2.6 -9.7 | 334 17 7.5 -15.2 22 298 9754 345 10 2.6 -9.7 | 334 17 7.5 -15.2 23 250 10960 350 8 1.4 -7.9 | 335 15 6.3 -13.4 24 208 12192 345 7 1.8 -6.8 | 331 14 6.8 -12.3 25 200 12440 15 12 -3.1 -11.6 | 354 17 1.8 -17.1 26 198 12497 10 10 -1.7 -9.8 | 348 16 3.2 -15.4 27 171 13411 65 19 -17.2 -8.0 | 42 18 -12.3 -13.6 28 155 14021 55 25 -20.5 -14.3 | 38 25 -15.5 -19.9 29 150 14230 70 28 -26.3 -9.6 | 55 26 -21.4 -15.1 30 140 14630 70 28 -26.3 -9.6 | 55 26 -21.4 -15.1 31 120 15545 45 13 -9.2 -9.2 | 16 15 -4.2 -14.7 32 108 16154 325 4 2.3 -3.3 | 321 11 7.2 -8.8 33 102 16459 330 14 7.0 -12.1 | 326 21 12.0 -17.7 34 100 16590 310 14 10.7 -9.0 | 313 21 15.7 -14.5 35 97 16764 320 15 9.6 -11.5 | 319 22 14.6 -17.0 36 87 17374 210 10 5.0 8.7 | 253 10 10.0 3.1 37 87 17385 195 6 1.6 5.8 | 268 7 6.5 0.3 38 78 17983 285 12 11.6 -3.1 | 298 19 16.5 -8.6 39 74 18288 205 11 4.6 10.0 | 245 11 9.6 4.4 40 71 18593 215 11 6.3 9.0 | 253 12 11.3 3.5 41 70 18640 45 10 -7.1 -7.1 | 10 13 -2.1 -12.6 42 67 18898 45 10 -7.1 -7.1 | 10 13 -2.1 -12.6 43 64 19202 5 19 -1.7 -18.9 | 352 25 3.3 -24.5 44 61 19507 360 12 -0.0 -12.0 | 344 18 5.0 -17.5 45 58 19812 155 17 -7.2 15.4 | 167 10 -2.2 9.9 46 55 20117 160 12 -4.1 11.3 | 188 6 0.8 5.7 47 52 20422 120 10 -8.7 5.0 | 82 4 -3.7 -0.5 48 50 20650 100 23 -22.7 4.0 | 85 18 -17.7 -1.5 49 47 21031 100 24 -23.6 4.2 | 86 19 -18.7 -1.4 50 45 21336 115 34 -30.8 14.4 | 109 27 -25.9 8.8 51 40 21946 80 39 -38.4 -6.8 | 70 36 -33.5 -12.3 52 39 22250 90 44 -44.0 0.0 | 82 39 -39.0 -5.5 53 30 23774 80 52 -51.2 -9.0 | 73 48 -46.3 -14.6 54 30 23790 85 46 -45.8 -4.0 | 77 42 -40.9 -9.5 55 20 26350 95 44 -43.8 3.8 | 87 39 -38.9 -1.7 56 18 26822 100 43 -42.3 7.5 | 93 37 -37.4 1.9 Wind Parameters Mean winds (0-6000m): 108.2 at 9.9 knts Storm direction: 138.2 at 7.4 knts Shear (0-3000m) pos: 2.5 neg: 3.0 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 67.9 deg Storm rel helicity (0-3000m) pos: 3.8 neg: -54.0 tot: -50.1 m^2/s^2 ave: -16.7 10^-3 m/s^2 rel: -0.55 Storm rel vorticity (0-3000m) horiz: 8.9 stream: -4.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 107.44 Bulk Shear: 6.35 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 ------------------------------------------------------------------------------- 500 152 6 268 2| 12.7 0.0 12.7| 0.9 -8.0 -7.2 -14.3 -0.67| 13.9 -9.3 1000 156 11 185 5| 6.4 2.6 9.0| 0.9 -18.1 -17.2 -17.2 -0.60| 11.4 -6.8 1500 153 12 173 5| 4.2 2.3 6.5| 0.9 -24.4 -23.5 -15.7 -0.58| 10.3 -6.0 2000 143 12 149 5| 3.2 3.3 6.5| 0.9 -39.2 -38.3 -19.1 -0.66| 9.8 -6.4 2500 131 13 122 5| 2.5 3.6 6.2| 0.9 -46.4 -45.5 -18.2 -0.64| 8.9 -5.7 3000 120 13 99 6| 2.5 3.0 5.5| 3.8 -54.0 -50.1 -16.7 -0.55| 8.9 -4.9 4000 116 12 89 6| 2.3 2.3 4.6| 9.9 -61.0 -51.1 -12.8 -0.49| 7.9 -3.9 5000 113 11 76 5| 1.9 2.0 3.8| 10.1 -63.4 -53.3 -10.7 -0.49| 6.8 -3.3 6000 108 10 61 5| 1.6 1.8 3.4| 11.1 -66.3 -55.2 -9.2 -0.47| 6.0 -2.8 Wrote GIF file: /home/apache/climate/data/raob//SBPV/skewt/SBPV.skewt.20251009.12.gif