UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112612.upa.cvt Date: 1200Z 26 NOV 25 Searching for SBFL... Searching the city database file for: SBFL ... Date:1200Z 26 NOV 25 Station: SBFL WMO ident: 83899 Latitude: -27.67 Longitude: -48.55 Elevation: 5.00 ------------------------------------------------------------------------------- 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 1017 5 20.2 19.2 94 1.0 19.5 320 6 291.9 294.4 292.0 331.3 13.90 1 1000 153 18.2 17.5 96 0.7 17.8 180 5 291.4 293.6 290.9 327.1 12.68 2 933 748 14.8 14.8 100 0.0 14.8 88 7 293.7 295.8 290.6 326.3 11.42 3 925 821 14.4 14.4 100 0.0 14.4 90 8 294.0 296.0 290.6 326.1 11.22 4 850 1531 11.2 11.2 100 0.0 11.2 15 4 297.9 299.7 290.7 326.6 9.88 5 765 2407 7.0 7.0 100 0.0 7.0 229 12 302.5 304.0 290.9 327.0 8.24 6 732 2770 5.2 2.0 80 3.2 3.5 218 19 304.3 305.4 289.6 322.6 6.05 7 723 2871 4.6 -1.4 65 6.0 1.6 210 17 304.7 305.6 288.5 319.3 4.78 8 709 3031 5.4 -20.6 13 26.0 -3.1 198 14 307.3 307.5 285.6 310.8 1.05 9 700 3136 5.2 -31.8 5 37.0 -4.3 190 12 308.2 308.3 285.1 309.6 0.38 10 699 3148 5.2 -32.8 4 38.0 -4.4 189 12 308.4 308.4 285.2 309.6 0.35 11 616 4170 1.0 -39.0 3 40.0 -7.7 197 10 314.9 314.9 287.3 315.7 0.21 12 530 5359 -7.3 -33.3 10 26.0 -13.1 187 15 318.8 318.9 288.8 320.3 0.44 13 500 5810 -9.7 -33.7 12 24.0 -14.9 205 23 321.2 321.3 289.6 322.8 0.44 14 488 5997 -10.3 -42.3 5 32.0 -15.9 205 22 322.7 322.8 289.8 323.4 0.19 15 452 6580 -15.3 -31.3 24 16.0 -18.7 209 23 323.6 323.7 290.5 325.8 0.62 16 409 7326 -20.5 -42.5 12 22.0 -23.6 195 25 326.3 326.3 290.9 327.1 0.22 17 400 7490 -21.9 -42.9 13 21.0 -24.7 195 26 326.5 326.6 291.0 327.4 0.22 18 357 8318 -28.7 -52.7 8 24.0 -30.7 201 25 328.2 328.2 291.3 328.5 0.08 19 300 9540 -38.9 -58.9 10 20.0 -39.8 220 25 330.5 330.5 291.9 330.7 0.05 20 259 10528 -47.7 -63.7 14 16.0 -48.1 244 31 331.8 331.8 292.2 331.9 0.03 21 250 10760 -49.3 -67.3 10 18.0 -49.7 250 32 332.8 332.8 292.5 332.8 0.02 22 209 11905 -58.3 -71.3 17 13.0 -58.5 242 33 336.2 336.2 293.4 336.2 0.01 23 200 12180 -59.9 -69.9 26 10.0 -60.0 235 40 337.9 337.9 293.8 338.0 0.02 24 197 12274 -60.5 -69.5 30 9.0 -60.6 235 40 338.4 338.4 293.9 338.5 0.02 25 186 12631 -61.7 -72.7 22 11.0 -61.8 250 40 342.1 342.1 294.8 342.1 0.01 26 170 13191 -59.9 -79.9 6 20.0 -60.1 244 57 354.0 354.0 297.5 354.0 0.00 27 162 13491 -60.4 -80.8 5 20.4 -60.6 240 70 358.0 358.0 298.3 358.0 0.00 28 150 13970 -61.3 -82.3 5 21.0 -61.4 235 62 364.5 364.5 299.5 364.5 0.00 29 124 15146 -64.9 -85.9 4 21.0 -65.0 233 41 378.3 378.3 302.0 378.3 0.00 30 100 16460 -65.5 -86.5 4 21.0 -65.7 225 34 401.2 401.2 305.3 401.2 0.00 31 83 17575 -69.9 -87.9 6 18.0 -70.0 212 22 414.2 414.2 307.0 414.2 0.00 32 70 18590 -67.3 -89.3 3 22.0 -67.5 170 25 440.4 440.4 309.9 440.4 0.00 33 64 19132 -67.7 -89.7 3 22.0 -67.9 152 15 451.0 451.0 311.0 451.0 0.00 34 60 19525 -63.9 -88.9 2 25.0 -64.2 171 11 467.9 467.9 312.4 467.9 0.00 35 57 19839 -66.3 -89.3 3 23.0 -66.5 116 13 469.3 469.3 312.6 469.3 0.00 36 50 20640 -63.7 -89.7 2 26.0 -64.1 65 8 493.4 493.4 314.5 493.4 0.00 37 30 23810 -56.9 -87.9 1 31.0 -58.2 100 9 589.5 589.5 320.1 589.6 0.01 38 21 26078 -55.1 -86.1 1 31.0 -57.2 90 11 658.3 658.3 323.0 658.3 0.01 39 20 26390 -55.1 -86.1 1 31.0 -57.3 85 22 667.5 667.5 323.3 667.6 0.01 40 17 27438 -51.1 -84.1 1 33.0 -54.6 87 22 712.1 712.1 324.8 712.3 0.02 TRP 186 12631 -61.7 -72.7 22 11.0 -61.8 250 40 342.1 342.1 294.8 342.1 0.01 WND 162 13491 -60.4 -80.8 5 20.4 -60.6 240 70 358.0 358.0 298.3 358.0 0.00 Sounding variables and indices 1000-500 mb thick: 5657.00 m Freezing level: 605.64 mb = 4313.10 m = 14150.42 ft Wetbulb zero: 718.16 mb = 2926.14 m = 9600.09 ft Precipitable water: 1.24 inches Sfc-500 mean rel hum: 50.92 % Est. max temperature: 25.26 C = 77.47 F Sfc-Lift cond lev (LCL): 1002.46 mb = 131.46 m = 431.30 ft T: 18.49 C 700-500 lapse rate: 5.57 C/km ThetaE index: 17.43 C Layer 732.0- 699.0 mb Conv cond level (CCL): 959.17 mb = 510.44 m = 1674.66 ft Mean mixing ratio: 12.11 g/kg Conv temperature: 21.04 C = 69.87 F Cap Strength: 3.50 C Lifted Index: 2.97 C Risk: None Lifted Index @300 mb: 3.27 C Lifted Index @700 mb: 1.96 C Showalter Index: 3.17 C Risk: None Total Totals Index: 41.80 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 20.90 C K Index: -4.90 Risk: None Sweat Index: 165.40 Risk: None Energy Index: -0.69 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.13 J/kg Max Up Vert Vel: 6.65 m/s Conv Inhibition (B-): 0.04 J/kg Cap Strength: 3.42 C Lift Cond Lev (LCL): 961.25 mb = 491.84 m = 1613.64 ft Lev Free Conv (LFC): 946.25 mb = 626.70 m = 2056.09 ft Equ Level (EL): 736.25 mb = 2722.15 m = 8930.83 ft B at Equ Level: 22.05 J/kg Max Parcel Lev (MPL): 686.25 mb = 3296.47 m = 10815.04 ft Wind level data Storm motion: 230 at 8 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 1017 5 320 6 3.9 -4.6 | 14 10 -2.5 -9.9 1 1000 153 180 5 0.0 5.0 | 87 6 -6.3 -0.3 2 982 305 145 4 -2.3 3.3 | 77 9 -8.6 -2.0 3 948 610 85 6 -6.0 -0.5 | 65 14 -12.3 -5.8 4 925 821 90 8 -8.0 0.0 | 70 15 -14.3 -5.3 5 915 914 95 5 -5.0 0.4 | 67 12 -11.3 -4.9 6 850 1531 15 4 -1.0 -3.9 | 39 12 -7.4 -9.2 7 790 2134 295 8 7.3 -3.4 | 354 9 0.9 -8.7 8 762 2438 220 12 7.7 9.2 | 199 4 1.4 3.9 9 734 2743 220 19 12.2 14.6 | 212 11 5.9 9.2 10 700 3136 190 12 2.1 11.8 | 147 8 -4.3 6.5 11 681 3353 165 11 -2.8 10.6 | 120 11 -9.2 5.3 12 656 3658 175 13 -1.1 13.0 | 136 11 -7.5 7.6 13 631 3962 160 10 -3.4 9.4 | 113 11 -9.8 4.1 14 607 4267 220 10 6.4 7.7 | 182 2 0.1 2.4 15 584 4572 235 15 12.3 8.6 | 241 7 5.9 3.3 16 541 5182 180 12 0.0 12.0 | 137 9 -6.3 6.7 17 500 5810 205 23 9.7 20.8 | 192 16 3.4 15.5 18 481 6096 205 21 8.9 19.0 | 190 14 2.5 13.7 19 444 6706 210 24 12.0 20.8 | 200 16 5.7 15.5 20 426 7010 195 22 5.7 21.3 | 178 16 -0.6 15.9 21 400 7490 195 26 6.7 25.1 | 181 20 0.4 19.8 22 393 7620 190 28 4.9 27.6 | 176 22 -1.5 22.3 23 361 8230 200 25 8.6 23.5 | 187 18 2.2 18.2 24 300 9540 220 25 16.1 19.2 | 215 17 9.7 13.8 25 250 10760 250 32 30.1 10.9 | 257 24 23.7 5.6 26 242 10973 250 32 30.1 10.9 | 257 24 23.7 5.6 27 220 11582 250 26 24.4 8.9 | 259 18 18.1 3.6 28 200 12180 235 40 32.8 22.9 | 236 32 26.4 17.6 29 190 12497 235 40 32.8 22.9 | 236 32 26.4 17.6 30 186 12631 250 40 37.6 13.7 | 255 32 31.2 8.4 31 181 12802 250 40 37.6 13.7 | 255 32 31.2 8.4 32 162 13491 240 70 60.6 35.0 | 241 62 54.3 29.7 33 156 13716 240 70 60.6 35.0 | 241 62 54.3 29.7 34 150 13970 235 62 50.8 35.6 | 236 54 44.4 30.3 35 128 14935 225 40 28.3 28.3 | 224 32 21.9 23.0 36 116 15545 250 44 41.3 15.0 | 254 36 35.0 9.7 37 110 15850 240 50 43.3 25.0 | 242 42 37.0 19.7 38 105 16154 225 44 31.1 31.1 | 224 36 24.8 25.8 39 100 16459 220 33 21.2 25.3 | 217 25 14.9 20.0 40 100 16460 225 34 24.0 24.0 | 223 26 17.7 18.7 41 95 16764 225 34 24.0 24.0 | 223 26 17.7 18.7 42 82 17678 210 20 10.0 17.3 | 197 13 3.7 12.0 43 74 18288 225 23 16.3 16.3 | 222 15 9.9 11.0 44 70 18590 170 25 -4.3 24.6 | 151 22 -10.7 19.3 45 70 18593 205 26 11.0 23.6 | 194 19 4.6 18.3 46 67 18898 160 22 -7.5 20.7 | 138 21 -13.9 15.4 47 63 19202 150 13 -6.5 11.3 | 115 14 -12.8 6.0 48 60 19507 175 11 -1.0 11.0 | 128 9 -7.3 5.7 49 57 19812 115 13 -11.8 5.5 | 91 18 -18.1 0.2 50 54 20117 130 10 -7.7 6.4 | 95 14 -14.0 1.1 51 52 20422 120 10 -8.7 5.0 | 89 15 -15.0 -0.3 52 50 20640 65 8 -7.3 -3.4 | 57 16 -13.6 -8.7 53 47 21031 70 12 -11.3 -4.1 | 62 20 -17.6 -9.4 54 45 21336 65 10 -9.1 -4.2 | 58 18 -15.4 -9.5 55 41 21946 230 2 1.5 1.3 | 50 6 -4.8 -4.0 56 37 22555 190 10 1.7 9.8 | 135 6 -4.6 4.5 57 33 23165 170 15 -2.6 14.8 | 137 13 -8.9 9.5 58 32 23470 130 15 -11.5 9.6 | 104 18 -17.8 4.3 59 30 23774 80 12 -11.8 -2.1 | 68 20 -18.2 -7.4 60 30 23810 100 9 -8.9 1.6 | 76 16 -15.2 -3.7 61 29 24079 80 10 -9.8 -1.7 | 66 18 -16.2 -7.0 62 27 24384 120 10 -8.7 5.0 | 89 15 -15.0 -0.3 63 26 24689 70 14 -13.2 -4.8 | 63 22 -19.5 -10.1 64 25 24994 75 12 -11.6 -3.1 | 65 20 -17.9 -8.4 65 24 25298 50 16 -12.3 -10.3 | 50 24 -18.6 -15.6 66 23 25603 75 12 -11.6 -3.1 | 65 20 -17.9 -8.4 67 22 25908 70 12 -11.3 -4.1 | 62 20 -17.6 -9.4 68 21 26213 105 10 -9.7 2.6 | 80 16 -16.0 -2.7 69 20 26390 85 22 -21.9 -1.9 | 76 29 -28.3 -7.2 70 18 26822 80 22 -21.7 -3.8 | 72 29 -28.0 -9.1 71 16 27127 95 23 -22.9 2.0 | 84 29 -29.3 -3.3 72 15 27432 85 30 -29.9 -2.6 | 78 37 -36.2 -7.9 73 14 27737 80 28 -27.6 -4.9 | 73 35 -33.9 -10.2 Wind Parameters Mean winds (0-6000m): 200.1 at 11.0 knts Storm direction: 230.1 at 8.3 knts Shear (0-3000m) pos: 1.9 neg: 2.7 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 155.9 deg Storm rel helicity (0-3000m) pos: 14.1 neg: -87.2 tot: -73.1 m^2/s^2 ave: -24.4 10^-3 m/s^2 rel: -0.41 Storm rel vorticity (0-3000m) horiz: 11.7 stream: -4.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.22 Bulk Shear: 9.99 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 ------------------------------------------------------------------------------- 500 151 5 83 9| 11.1 0.0 11.1| 8.2 -5.2 3.0 5.9 0.28| 19.6 5.5 1000 106 6 72 12| 5.6 1.0 6.6| 12.3 -15.5 -3.2 -3.2 0.13| 13.8 1.8 1500 90 5 65 13| 3.7 2.2 5.9| 12.3 -31.8 -19.5 -13.0 -0.05| 10.9 -0.5 2000 62 5 55 13| 2.8 3.1 5.9| 12.3 -52.1 -39.8 -19.9 -0.21| 10.0 -2.1 2500 22 6 38 14| 2.2 3.4 5.6| 12.3 -70.6 -58.3 -23.3 -0.40| 11.6 -4.6 3000 217 8 123 2| 1.9 2.7 4.5| 14.1 -87.2 -73.1 -24.4 -0.41| 11.7 -4.8 4000 191 9 127 6| 1.4 1.1 2.5| 20.1-111.5 -91.5 -22.9 -0.44| 10.6 -4.6 5000 201 10 142 5| 0.6 1.3 2.0| 31.5-126.5 -95.0 -19.0 -0.34| 10.9 -3.7 6000 200 11 153 6| 1.0 1.5 2.5| 67.6-133.5 -65.9 -11.0 -0.22| 10.6 -2.4 Wrote GIF file: /home/apache/climate/data/raob//SBFL/skewt/SBFL.skewt.20251126.12.gif