UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041612.upa.cvt Date: 1200Z 16 APR 25 Searching for SBBE... Searching the city database file for: SBBE ... Date:1200Z 16 APR 25 Station: SBBE WMO ident: 82193 Latitude: -1.38 Longitude: -48.48 Elevation: 16.00 ------------------------------------------------------------------------------- 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 1010 16 28.0 24.2 80 3.8 25.2 60 6 300.3 303.8 298.0 356.6 19.15 1 1000 106 26.6 23.6 84 3.0 24.4 55 7 299.8 303.2 297.5 354.4 18.65 2 962 448 23.6 23.1 97 0.5 23.3 300.1 303.5 297.7 355.2 18.81 3 950 559 23.0 21.4 91 1.6 21.9 300.5 303.7 296.8 350.8 17.13 4 925 792 22.0 18.5 81 3.5 19.6 85 18 301.8 304.5 295.5 345.0 14.64 5 914 896 21.8 16.8 73 5.0 18.4 302.6 305.1 294.8 341.9 13.28 6 879 1235 19.6 18.1 91 1.5 18.5 303.7 306.5 296.3 348.4 15.04 7 850 1524 18.4 15.0 81 3.4 16.1 110 15 305.4 307.8 295.1 343.5 12.72 8 819 1842 16.6 13.5 82 3.1 14.6 306.8 309.0 295.0 342.8 11.96 9 788 2171 15.8 -1.2 31 17.0 6.9 309.3 310.2 289.8 323.2 4.44 10 756 2521 12.6 9.5 81 3.1 10.6 309.5 311.4 294.3 339.8 9.91 11 719 2943 11.4 5.4 67 6.0 7.8 312.7 314.2 293.6 337.1 7.85 12 700 3167 11.6 -0.4 43 12.0 5.1 80 23 315.3 316.4 292.3 332.2 5.31 13 699 3179 11.6 -0.4 43 12.0 5.1 315.5 316.5 292.3 332.3 5.32 14 692 3263 11.6 -0.4 43 12.0 5.1 316.4 317.4 292.7 333.5 5.37 15 571 4840 0.0 -3.2 79 3.2 -1.6 320.6 321.7 293.8 337.8 5.30 16 559 5011 0.8 -12.2 37 13.0 -4.7 323.5 324.1 292.4 332.5 2.68 17 515 5666 -3.1 -24.1 18 21.0 -9.6 326.5 326.7 291.8 330.2 1.06 18 504 5837 -4.1 -25.1 18 21.0 -10.5 327.3 327.5 291.9 330.8 0.99 19 501 5884 -4.5 -11.5 58 7.0 -7.5 327.4 328.0 293.9 338.1 3.17 20 500 5900 -4.5 -14.5 46 10.0 -8.5 115 18 327.6 328.0 293.3 336.1 2.49 21 499 5916 -4.5 -18.5 33 14.0 -9.5 327.7 328.1 292.8 333.9 1.78 22 491 6042 -4.5 -20.5 27 16.0 -10.0 329.3 329.6 293.0 334.6 1.52 23 486 6122 -4.7 -21.7 25 17.0 -10.4 330.0 330.3 293.0 334.9 1.39 24 480 6220 -4.7 -29.7 12 25.0 -11.6 331.2 331.3 292.7 333.7 0.68 25 400 7620 -14.9 -40.9 9 26.0 -19.6 80 21 335.6 335.7 293.5 336.7 0.27 26 380 8006 -18.7 -39.7 14 21.0 -22.3 335.6 335.6 293.5 336.8 0.32 27 359 8429 -19.9 -51.9 4 32.0 -23.8 339.5 339.5 294.3 339.8 0.09 28 334 8962 -23.1 -53.1 5 30.0 -26.4 342.2 342.2 294.9 342.5 0.08 29 300 9740 -29.1 -57.1 5 28.0 -31.4 110 32 344.4 344.4 295.4 344.6 0.06 30 250 11010 -40.7 -53.7 23 13.0 -41.5 90 27 345.6 345.6 295.7 346.0 0.10 31 248 11065 -41.1 -53.1 26 12.0 -41.8 345.8 345.8 295.8 346.2 0.11 32 236 11400 -43.7 -52.7 36 9.0 -44.2 346.8 346.8 296.0 347.3 0.12 33 228 11630 -45.1 -66.1 8 21.0 -45.8 348.1 348.1 296.2 348.2 0.02 34 221 11838 -46.7 -61.7 17 15.0 -47.2 348.7 348.7 296.4 348.9 0.04 35 220 11868 -47.3 -55.3 39 8.0 -47.7 348.2 348.3 296.3 348.7 0.10 36 202 12426 -52.3 -57.2 55 4.9 -52.5 349.0 349.0 296.5 349.3 0.08 37 200 12490 -52.9 -57.9 55 5.0 -53.1 130 26 349.0 349.0 296.5 349.3 0.08 38 193 12719 -54.7 -59.7 54 5.0 -54.8 349.7 349.7 296.6 350.0 0.06 39 184 13023 -56.7 -72.7 12 16.0 -56.9 351.3 351.3 296.9 351.3 0.01 40 174 13376 -59.5 -75.5 11 16.0 -59.7 352.3 352.3 297.1 352.3 0.01 41 165 13706 -62.3 -69.3 39 7.0 -62.4 353.0 353.0 297.3 353.1 0.02 42 150 14290 -65.9 -77.9 17 12.0 -66.0 145 23 356.6 356.6 298.0 356.6 0.01 43 138 14793 -68.3 -82.3 12 14.0 -68.4 360.9 360.9 298.9 361.0 0.00 44 127 15287 -71.7 -84.7 13 13.0 -71.8 363.5 363.5 299.4 363.5 0.00 45 111 16068 -78.3 -85.3 31 7.0 -78.3 365.4 365.4 299.7 365.4 0.00 46 100 16660 -80.7 -87.7 30 7.0 -80.7 90 5 371.8 371.8 300.9 371.8 0.00 47 94 17007 -81.9 -88.9 29 7.0 -81.9 5 10 376.1 376.1 301.6 376.1 0.00 48 84 17637 -80.7 -89.7 21 9.0 -80.7 390.8 390.8 303.9 390.8 0.00 49 81 17843 -77.5 -88.5 15 11.0 -77.5 401.5 401.5 305.4 401.5 0.00 50 72 18511 -80.9 -89.9 21 9.0 -80.9 408.0 408.0 306.3 408.0 0.00 51 70 18670 -78.7 -89.7 15 11.0 -78.7 210 9 416.0 416.0 307.2 416.0 0.00 52 62 19372 -73.1 -90.1 6 17.0 -73.2 443.1 443.1 310.2 443.1 0.00 53 54 20173 -77.1 -91.1 9 14.0 -77.1 451.8 451.8 311.0 451.8 0.00 54 51 20504 -74.7 -91.7 5 17.0 -74.8 464.8 464.8 312.2 464.8 0.00 55 50 20620 -70.5 -91.5 3 21.0 -70.6 275 24 477.4 477.4 313.2 477.4 0.00 56 47 20992 -65.5 -90.5 2 25.0 -65.8 497.9 497.9 314.8 497.9 0.00 57 39 22140 -61.3 -88.3 2 27.0 -61.9 535.8 535.8 317.3 535.8 0.00 58 31 23550 -66.1 -90.1 2 24.0 -66.5 559.2 559.2 318.6 559.2 0.00 59 30 23750 -64.9 -89.9 2 25.0 -65.4 240 7 567.7 567.7 319.0 567.7 0.00 60 27 24397 -63.9 -89.9 2 26.0 -64.6 587.9 587.9 320.0 587.9 0.00 61 25 24877 -58.3 -87.3 1 29.0 -59.6 617.1 617.1 321.3 617.1 0.01 62 22 25681 -59.5 -87.5 1 28.0 -60.8 636.5 636.5 322.2 636.5 0.01 63 21 25974 -58.7 -87.7 1 29.0 -60.2 647.4 647.4 322.6 647.5 0.01 64 21 25974 -52.3 -85.3 1 33.0 -55.1 666.7 666.7 323.3 666.8 0.01 65 20 26290 -52.9 -83.9 1 31.0 -55.6 100 40 674.3 674.3 323.6 674.4 0.02 66 19 26620 -53.5 -84.5 1 31.0 -56.2 682.4 682.4 323.9 682.5 0.02 67 17 27337 -53.1 -84.1 1 31.0 -56.1 705.7 705.7 324.6 705.8 0.02 68 15 28157 -45.5 -81.5 1 36.0 -51.4 756.7 756.7 326.1 757.0 0.03 TRP 94 17007 -81.9 -88.9 29 7.0 -81.9 5 10 376.1 376.1 301.6 376.1 0.00 WND 13 70 62 Sounding variables and indices 1000-500 mb thick: 5794.00 m Freezing level: 549.97 mb = 5145.07 m = 16879.94 ft Wetbulb zero: 600.36 mb = 4428.52 m = 14529.09 ft Precipitable water: 1.90 inches Sfc-500 mean rel hum: 62.54 % Est. max temperature: 32.56 C = 90.60 F Sfc-Lift cond lev (LCL): 956.32 mb = 500.29 m = 1641.37 ft T: 23.32 C 700-500 lapse rate: 5.89 C/km ThetaE index: 25.25 C Layer 850.0- 756.0 mb Conv cond level (CCL): 891.85 mb = 1108.93 m = 3638.17 ft Mean mixing ratio: 17.15 g/kg Conv temperature: 31.05 C = 87.90 F Cap Strength: 1.21 C Lifted Index: -1.94 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.35 C Lifted Index @700 mb: 0.68 C Showalter Index: 0.87 C Risk: Thunderstorms probable Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 19.50 C K Index: 25.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 228.00 Risk: None Energy Index: -1.42 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 589.72 J/kg Max Up Vert Vel: 34.34 m/s Conv Inhibition (B-): 25.62 J/kg Cap Strength: 1.15 C Lift Cond Lev (LCL): 927.12 mb = 771.94 m = 2532.57 ft Lev Free Conv (LFC): 772.12 mb = 2342.96 m = 7686.79 ft Equ Level (EL): 702.12 mb = 3141.64 m = 10307.09 ft B at Equ Level: 26.44 J/kg Max Parcel Lev (MPL): 112.12 mb = 16009.90 m = 52525.29 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 13 34841 70 62 -58.3 -21.2 1 1010 16 60 6 -5.2 -3.0 2 1000 106 55 7 -5.7 -4.0 3 978 305 50 14 -10.7 -9.0 4 944 610 55 17 -13.9 -9.8 5 925 792 85 18 -17.9 -1.6 6 912 914 95 19 -18.9 1.7 7 850 1524 110 15 -14.1 5.1 8 850 1524 110 12 -11.3 4.1 9 791 2134 105 24 -23.2 6.2 10 763 2438 95 23 -22.9 2.0 11 700 3167 80 23 -22.7 -4.0 12 684 3353 70 18 -16.9 -6.2 13 635 3962 85 21 -20.9 -1.8 14 611 4267 85 24 -23.9 -2.1 15 567 4877 80 31 -30.5 -5.4 16 507 5791 110 14 -13.2 4.8 17 500 5900 115 18 -16.3 7.6 18 487 6096 115 18 -16.3 7.6 19 469 6401 115 22 -19.9 9.3 20 433 7010 80 16 -15.8 -2.8 21 400 7620 80 21 -20.7 -3.6 22 384 7925 80 23 -22.7 -4.0 23 368 8230 85 23 -22.9 -2.0 24 325 9144 105 37 -35.7 9.6 25 300 9740 110 32 -30.1 10.9 26 251 10973 85 28 -27.9 -2.4 27 250 11010 90 27 -27.0 0.0 28 229 11582 100 20 -19.7 3.5 29 219 11887 120 24 -20.8 12.0 30 200 12490 130 26 -19.9 16.7 31 173 13411 145 29 -16.6 23.8 32 150 14290 145 23 -13.2 18.8 33 142 14630 145 23 -13.2 18.8 34 134 14935 145 11 -6.3 9.0 35 103 16459 200 4 1.4 3.8 36 100 16660 90 5 -5.0 0.0 37 98 16764 105 5 -4.8 1.3 38 94 17007 5 10 -0.9 -10.0 39 88 17374 355 10 0.9 -10.0 40 79 17983 250 12 11.3 4.1 41 75 18288 255 20 19.3 5.2 42 71 18593 255 15 14.5 3.9 43 70 18670 210 9 4.5 7.8 44 67 18898 230 12 9.2 7.7 45 64 19202 305 11 9.0 -6.3 46 61 19507 255 17 16.4 4.4 47 55 20117 240 37 32.0 18.5 48 50 20620 275 24 23.9 -2.1 49 49 20726 265 19 18.9 1.7 50 42 21641 305 36 29.5 -20.6 51 40 21946 295 36 32.6 -15.2 52 38 22250 300 26 22.5 -13.0 53 35 22860 255 17 16.4 4.4 54 31 23470 270 18 18.0 -0.0 55 30 23750 240 7 6.1 3.5 56 28 24079 230 7 5.4 4.5 57 27 24384 265 12 12.0 1.0 58 26 24689 220 15 9.6 11.5 59 25 24994 165 12 -3.1 11.6 60 23 25298 75 11 -10.6 -2.8 61 22 25603 105 19 -18.4 4.9 62 20 26290 100 40 -39.4 6.9 63 19 26518 90 44 -44.0 0.0 64 14 27432 80 50 -49.2 -8.7 65 12 28042 95 51 -50.8 4.4 66 10 28651 70 56 -52.6 -19.2 67 8 29261 70 62 -58.3 -21.2 68 8 29566 85 62 -61.8 -5.4 Wind Parameters Energy-Hel index: -36.85 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//SBBE/skewt/SBBE.skewt.20250416.12.gif