UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112512.upa.cvt Date: 1200Z 25 NOV 25 Searching for SBFL... Searching the city database file for: SBFL ... Date:1200Z 25 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 1016 5 21.4 17.6 79 3.8 18.9 30 5 293.2 295.5 291.4 328.9 12.56 1 1000 138 19.6 15.4 77 4.2 16.9 260 3 292.8 294.7 290.0 324.2 11.06 2 930 760 14.8 14.3 97 0.5 14.5 89 4 294.0 296.0 290.5 325.7 11.08 3 925 806 15.0 13.7 92 1.3 14.2 85 4 294.6 296.6 290.4 325.4 10.71 4 853 1489 11.4 10.0 91 1.4 10.6 94 1 297.8 299.4 290.0 324.2 9.07 5 850 1518 11.4 8.9 85 2.5 9.9 95 1 298.1 299.6 289.6 322.8 8.45 6 834 1677 11.8 5.8 67 6.0 8.4 117 2 300.1 301.4 288.9 320.7 6.95 7 765 2395 7.2 2.8 74 4.4 4.8 212 7 302.7 303.8 289.0 321.1 6.13 8 751 2547 6.4 -2.6 53 9.0 2.1 210 10 303.4 304.2 287.5 316.2 4.20 9 714 2959 2.8 -3.2 65 6.0 -0.0 213 18 303.9 304.6 287.7 316.8 4.23 10 708 3028 2.6 -7.4 48 10.0 -1.7 211 19 304.4 304.9 286.7 314.0 3.09 11 701 3108 3.2 -24.8 11 28.0 -4.8 193 13 305.9 306.0 284.7 308.3 0.73 12 700 3120 3.4 -25.6 10 29.0 -4.8 190 12 306.2 306.4 284.8 308.5 0.68 13 690 3237 4.0 -31.0 6 35.0 -5.0 178 13 308.2 308.3 285.2 309.6 0.42 14 511 5613 -9.9 -50.9 2 41.0 -15.6 174 25 319.0 319.0 288.5 319.2 0.07 15 500 5780 -11.5 -50.5 2 39.0 -16.8 180 26 319.0 319.0 288.5 319.3 0.07 16 400 7450 -24.3 -47.3 10 23.0 -26.8 200 33 323.4 323.4 289.9 323.9 0.13 17 338 8650 -34.9 -47.9 25 13.0 -35.9 211 39 324.9 324.9 290.4 325.5 0.15 18 300 9470 -41.1 -57.1 16 16.0 -41.8 220 35 327.4 327.4 291.0 327.7 0.06 19 290 9699 -42.7 -60.7 12 18.0 -43.3 220 34 328.3 328.4 291.3 328.5 0.04 20 250 10680 -51.1 -65.1 17 14.0 -51.4 230 36 330.1 330.1 291.7 330.2 0.02 21 230 11216 -54.7 -69.7 14 15.0 -54.9 239 41 332.6 332.6 292.4 332.6 0.01 22 201 12069 -58.3 -73.3 13 15.0 -58.5 240 48 340.0 340.0 294.3 340.0 0.01 23 200 12100 -58.3 -73.3 13 15.0 -58.5 240 49 340.4 340.4 294.4 340.5 0.01 24 187 12525 -55.3 -78.3 4 23.0 -55.6 245 52 351.9 351.9 297.0 351.9 0.00 25 159 13547 -60.7 -82.7 4 22.0 -60.9 256 59 359.5 359.5 298.6 359.5 0.00 26 150 13910 -59.5 -82.5 4 23.0 -59.7 260 61 367.6 367.6 300.1 367.6 0.00 27 147 14036 -59.8 -82.7 4 22.9 -60.0 255 64 369.1 369.1 300.4 369.1 0.00 28 100 16410 -66.1 -87.1 4 21.0 -66.2 260 33 400.0 400.0 305.2 400.0 0.00 29 94 16786 -67.7 -86.7 5 19.0 -67.8 269 36 404.0 404.0 305.7 404.0 0.00 30 77 17991 -68.1 -88.1 4 20.0 -68.2 235 18 426.9 426.9 308.5 426.9 0.00 31 70 18570 -64.7 -88.7 2 24.0 -64.9 245 3 446.0 446.0 310.5 446.0 0.00 32 69 18657 -64.1 -88.1 2 24.0 -64.4 233 16 449.1 449.1 310.8 449.1 0.00 33 63 19208 -67.1 -89.1 3 22.0 -67.3 273 6 454.3 454.3 311.3 454.3 0.00 34 53 20261 -61.1 -89.1 1 28.0 -61.6 245 7 491.2 491.2 314.3 491.3 0.00 35 50 20620 -62.9 -88.9 2 26.0 -63.3 355 7 495.3 495.3 314.6 495.3 0.00 36 49 20744 -62.9 -88.9 2 26.0 -63.3 348 10 498.1 498.1 314.8 498.1 0.00 37 44 21411 -60.7 -88.7 1 28.0 -61.3 7 10 519.1 519.1 316.2 519.1 0.00 38 39 22158 -62.3 -89.3 2 27.0 -62.9 71 11 533.2 533.2 317.1 533.3 0.00 39 36 22658 -58.1 -88.1 1 30.0 -59.0 113 11 556.5 556.5 318.5 556.5 0.00 40 34 23016 -60.1 -88.1 1 28.0 -60.9 117 12 560.4 560.4 318.6 560.4 0.00 41 30 23800 -58.5 -88.5 1 30.0 -59.6 80 9 585.2 585.2 319.9 585.2 0.01 42 23 25479 -57.9 -87.9 1 30.0 -59.3 73 15 633.1 633.1 322.0 633.2 0.01 43 20 26370 -54.1 -86.1 1 32.0 -56.5 95 17 670.6 670.6 323.4 670.7 0.01 44 18 27049 -51.9 -84.9 1 33.0 -55.1 95 16 698.0 698.0 324.4 698.2 0.02 45 17 27420 -51.9 -84.9 1 33.0 -55.2 90 14 709.5 709.5 324.7 709.7 0.02 TRP 201 12069 -58.3 -73.3 13 15.0 -58.5 240 48 340.0 340.0 294.3 340.0 0.01 WND 147 14036 -59.8 -82.7 4 22.9 -60.0 255 64 369.1 369.1 300.4 369.1 0.00 Sounding variables and indices 1000-500 mb thick: 5642.00 m Freezing level: 638.49 mb = 3920.41 m = 12862.10 ft Wetbulb zero: 714.68 mb = 2951.57 m = 9683.51 ft Precipitable water: 1.06 inches Sfc-500 mean rel hum: 41.56 % Est. max temperature: 25.41 C = 77.73 F Sfc-Lift cond lev (LCL): 960.85 mb = 480.40 m = 1576.10 ft T: 16.96 C 700-500 lapse rate: 5.60 C/km ThetaE index: 8.46 C Layer 708.0- 700.0 mb Conv cond level (CCL): 902.78 mb = 1010.78 m = 3316.17 ft Mean mixing ratio: 11.13 g/kg Conv temperature: 23.79 C = 74.82 F Cap Strength: 2.56 C Lifted Index: 2.07 C Risk: None Lifted Index @300 mb: 2.24 C Lifted Index @700 mb: 0.86 C Showalter Index: 3.36 C Risk: None Total Totals Index: 43.30 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 20.40 C K Index: 2.80 Risk: None Sweat Index: 134.80 Risk: None Energy Index: -0.57 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.63 J/kg Max Up Vert Vel: 3.91 m/s Conv Inhibition (B-): 63.54 J/kg Cap Strength: 2.54 C Lift Cond Lev (LCL): 931.05 mb = 750.46 m = 2462.12 ft Lev Free Conv (LFC): 726.05 mb = 2822.68 m = 9260.66 ft Equ Level (EL): 706.05 mb = 3050.13 m = 10006.87 ft B at Equ Level: 7.52 J/kg Max Parcel Lev (MPL): 686.05 mb = 3282.04 m = 10767.70 ft Wind level data Storm motion: 210 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 1016 5 30 5 -2.5 -4.3 | 30 13 -6.7 -11.7 1 1000 138 260 3 3.0 0.5 | 10 7 -1.2 -6.8 2 981 305 200 2 0.7 1.9 | 32 6 -3.5 -5.5 3 946 610 100 5 -4.9 0.9 | 55 11 -9.1 -6.5 4 925 806 85 4 -4.0 -0.3 | 47 11 -8.1 -7.7 5 913 914 70 5 -4.7 -1.7 | 44 13 -8.9 -9.0 6 850 1518 95 1 -1.0 0.1 | 35 9 -5.2 -7.2 7 849 1524 75 1 -1.0 -0.3 | 34 9 -5.1 -7.6 8 789 2134 245 5 4.5 2.1 | 356 5 0.4 -5.2 9 760 2438 205 8 3.4 7.3 | 84 1 -0.8 -0.1 10 733 2743 220 15 9.6 11.5 | 233 7 5.5 4.2 11 706 3048 210 19 9.5 16.5 | 210 11 5.3 9.1 12 700 3120 190 12 2.1 11.8 | 155 5 -2.1 4.5 13 680 3353 165 14 -3.6 13.5 | 129 10 -7.8 6.2 14 629 3962 145 12 -6.9 9.8 | 103 11 -11.0 2.5 15 605 4267 165 13 -3.4 12.6 | 125 9 -7.5 5.2 16 583 4572 190 14 2.4 13.8 | 165 7 -1.7 6.5 17 561 4877 185 11 1.0 11.0 | 139 5 -3.2 3.6 18 539 5182 190 18 3.1 17.7 | 174 10 -1.0 10.4 19 519 5486 170 25 -4.3 24.6 | 154 19 -8.5 17.3 20 500 5780 180 26 0.0 26.0 | 167 19 -4.2 18.7 21 499 5791 180 27 0.0 27.0 | 168 20 -4.2 19.7 22 479 6096 185 30 2.6 29.9 | 176 23 -1.5 22.6 23 460 6401 195 31 8.0 29.9 | 190 23 3.9 22.6 24 400 7450 200 33 11.3 31.0 | 197 25 7.1 23.7 25 358 8230 210 35 17.5 30.3 | 210 27 13.3 23.0 26 343 8534 210 40 20.0 34.6 | 210 32 15.8 27.3 27 300 9470 220 35 22.5 26.8 | 223 27 18.3 19.5 28 262 10363 220 33 21.2 25.3 | 224 25 17.1 17.9 29 250 10668 230 33 25.3 21.2 | 237 25 21.1 13.9 30 250 10680 230 36 27.6 23.1 | 236 28 23.4 15.8 31 217 11582 245 44 39.9 18.6 | 252 37 35.7 11.3 32 201 12069 240 48 41.6 24.0 | 246 41 37.4 16.7 33 200 12100 240 49 42.4 24.5 | 246 42 38.3 17.2 34 150 13910 260 61 60.1 10.6 | 267 56 55.9 3.3 35 147 14036 255 64 61.8 16.6 | 261 58 57.7 9.2 36 140 14326 255 64 61.8 16.6 | 261 58 57.7 9.2 37 127 14935 245 43 39.0 18.2 | 253 36 34.8 10.8 38 110 15850 275 39 38.9 -3.4 | 287 36 34.7 -10.7 39 104 16154 250 37 34.8 12.7 | 260 31 30.6 5.3 40 100 16410 260 33 32.5 5.7 | 273 28 28.3 -1.6 41 99 16459 255 31 29.9 8.0 | 268 26 25.8 0.7 42 94 16764 270 36 36.0 -0.0 | 283 33 31.8 -7.3 43 77 17983 235 18 14.7 10.3 | 254 11 10.6 3.0 44 73 18288 250 16 15.0 5.5 | 280 11 10.9 -1.9 45 70 18570 245 3 2.7 1.3 | 13 6 -1.4 -6.1 46 70 18593 230 20 15.3 12.9 | 244 12 11.2 5.5 47 66 18898 245 2 1.8 0.8 | 20 7 -2.3 -6.5 48 60 19507 300 10 8.7 -5.0 | 340 13 4.5 -12.3 49 57 19812 235 17 13.9 9.8 | 256 10 9.8 2.4 50 54 20117 235 12 9.8 6.9 | 275 6 5.7 -0.4 51 52 20422 255 2 1.9 0.5 | 18 7 -2.2 -6.8 52 50 20620 355 7 0.6 -7.0 | 14 15 -3.5 -14.3 53 49 20726 345 10 2.6 -9.7 | 5 17 -1.6 -17.0 54 47 21031 25 10 -4.2 -9.1 | 27 18 -8.4 -16.4 55 45 21336 360 10 -0.0 -10.0 | 13 18 -4.2 -17.3 56 35 22860 130 11 -8.4 7.1 | 89 13 -12.6 -0.3 57 33 23165 105 13 -12.6 3.4 | 77 17 -16.7 -4.0 58 32 23470 130 10 -7.7 6.4 | 86 12 -11.8 -0.9 59 30 23774 90 13 -13.0 0.0 | 67 19 -17.2 -7.3 60 30 23800 80 9 -8.9 -1.6 | 56 16 -13.0 -8.9 61 29 24079 75 13 -12.6 -3.4 | 57 20 -16.7 -10.7 62 27 24384 140 10 -6.4 7.7 | 92 11 -10.6 0.3 63 26 24689 130 13 -10.0 8.4 | 94 14 -14.1 1.0 64 25 24994 90 13 -13.0 0.0 | 67 19 -17.2 -7.3 65 24 25298 70 13 -12.2 -4.4 | 54 20 -16.4 -11.8 66 23 25603 75 16 -15.5 -4.1 | 60 23 -19.6 -11.5 67 22 25908 95 15 -14.9 1.3 | 72 20 -19.1 -6.0 68 21 26213 75 15 -14.5 -3.9 | 59 22 -18.6 -11.2 69 20 26370 95 17 -16.9 1.5 | 74 22 -21.1 -5.9 70 19 26518 110 21 -19.7 7.2 | 90 24 -23.9 -0.1 71 18 26822 90 14 -14.0 0.0 | 68 20 -18.2 -7.3 72 14 27737 90 16 -16.0 0.0 | 70 21 -20.2 -7.3 Wind Parameters Mean winds (0-6000m): 179.6 at 11.2 knts Storm direction: 209.6 at 8.4 knts Shear (0-3000m) pos: 3.8 neg: 0.2 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): -176.7 deg Storm rel helicity (0-3000m) pos: 16.8 neg: -34.6 tot: -17.8 m^2/s^2 ave: -5.9 10^-3 m/s^2 rel: -0.04 Storm rel vorticity (0-3000m) horiz: 8.7 stream: -0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.83 Bulk Shear: 9.17 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 ------------------------------------------------------------------------------- 500 197 3 37 5| 7.3 0.0 7.3| 10.9 -12.4 -1.5 -2.9 0.10| 15.4 1.6 1000 95 4 49 11| 3.7 2.2 5.8| 10.9 -19.5 -8.6 -8.6 -0.04| 10.9 -0.5 1500 87 3 45 11| 3.0 1.5 4.5| 10.9 -23.3 -12.4 -8.3 -0.10| 8.5 -0.8 2000 101 3 48 10| 3.4 1.1 4.5| 15.2 -25.5 -10.3 -5.1 -0.07| 8.0 -0.5 2500 162 4 55 6| 2.7 0.3 3.0| 15.6 -28.9 -13.3 -5.3 -0.03| 8.4 -0.3 3000 203 6 42 3| 3.8 0.2 4.0| 16.8 -34.6 -17.8 -5.9 -0.04| 8.7 -0.4 4000 181 8 95 4| 2.9 2.0 4.9| 17.1 -66.3 -49.2 -12.3 -0.25| 9.0 -2.2 5000 180 9 108 4| 3.1 1.6 4.7| 39.1 -69.0 -29.9 -6.0 -0.11| 8.7 -0.9 6000 180 11 133 6| 3.2 1.9 5.0| 78.1 -87.6 -9.5 -1.6 -0.05| 9.1 -0.4 Wrote GIF file: /home/apache/climate/data/raob//SBFL/skewt/SBFL.skewt.20251125.12.gif