UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110112.upa.cvt Date: 1200Z 1 NOV 25 Searching for SB099... Searching the city database file for: SB099 ... Date:1200Z 1 NOV 25 Station: SB099 WMO ident: 82099 Latitude: 0.05 Longitude: -51.07 ------------------------------------------------------------------------------- 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 1011 20 28.2 24.4 80 3.8 25.4 360 7 300.4 304.0 298.2 357.4 19.37 1 1000 116 26.8 22.5 77 4.3 23.7 20 8 300.0 303.1 296.8 350.9 17.41 2 948 588 23.0 19.8 82 3.2 20.8 31 16 300.7 303.5 295.8 346.2 15.51 3 925 804 22.4 17.4 73 5.0 18.9 30 15 302.2 304.7 294.9 342.5 13.64 4 853 1505 19.6 9.6 52 10.0 13.3 93 11 306.4 308.0 292.5 333.0 8.83 5 850 1535 19.2 10.2 56 9.0 13.5 90 11 306.3 308.0 292.8 334.1 9.23 6 841 1626 18.4 13.6 74 4.8 15.2 92 12 306.4 308.5 294.7 341.6 11.72 7 806 1990 16.0 12.1 78 3.9 13.4 98 17 307.5 309.6 294.6 341.0 11.07 8 782 2247 15.6 4.6 48 11.0 9.2 102 20 309.8 311.1 291.9 330.8 6.81 9 746 2645 12.8 5.8 62 7.0 8.6 105 21 310.9 312.4 293.0 334.9 7.78 10 730 2827 12.0 0.0 44 12.0 5.5 105 19 312.0 313.0 291.3 328.4 5.24 11 700 3178 10.2 -0.8 46 11.0 4.4 110 14 313.8 314.8 291.7 330.1 5.16 12 692 3274 9.4 2.4 62 7.0 5.4 113 16 313.9 315.2 292.9 334.6 6.59 13 666 3591 8.6 -11.4 23 20.0 -0.0 123 22 316.5 316.9 290.1 324.4 2.40 14 617 4218 4.2 -6.8 45 11.0 -1.0 98 13 318.4 319.1 291.9 330.5 3.72 15 578 4747 1.2 -20.8 18 22.0 -6.3 95 11 320.9 321.2 290.3 325.3 1.26 16 568 4887 0.2 -10.8 43 11.0 -4.6 81 12 321.3 321.9 292.0 331.2 2.95 17 559 5015 -0.3 -15.3 31 15.0 -6.1 68 13 322.2 322.6 291.5 329.3 2.08 18 550 5145 -1.3 -6.3 69 5.0 -3.7 55 14 322.5 323.4 293.5 336.8 4.34 19 537 5336 -2.5 -6.7 73 4.2 -4.5 52 16 323.3 324.2 293.7 337.5 4.31 20 528 5470 -3.3 -6.1 81 2.8 -4.7 55 18 323.9 324.8 294.1 339.1 4.60 21 514 5682 -4.5 -8.0 76 3.5 -6.1 58 20 325.0 325.8 294.0 338.5 4.08 22 505 5822 -4.3 -16.3 39 12.0 -8.8 57 22 326.9 327.3 292.9 334.2 2.12 23 500 5900 -5.1 -12.1 58 7.0 -8.0 50 22 326.8 327.4 293.6 337.1 3.02 24 497 5947 -5.5 -9.7 72 4.2 -7.4 49 22 326.9 327.6 294.1 339.3 3.69 25 489 6074 -6.1 -16.1 45 10.0 -9.9 46 22 327.7 328.1 293.2 335.3 2.23 26 476 6285 -7.1 -14.1 57 7.0 -9.9 43 22 329.0 329.5 293.9 338.2 2.70 27 472 6351 -7.3 -18.3 41 11.0 -11.2 42 21 329.5 329.9 293.4 336.2 1.92 28 443 6842 -11.1 -14.8 74 3.7 -12.5 37 20 330.8 331.3 294.4 340.2 2.74 29 429 7088 -12.1 -23.1 39 11.0 -15.4 37 21 332.5 332.8 293.7 337.5 1.39 30 400 7620 -15.5 -19.8 70 4.3 -16.9 50 25 334.8 335.2 294.8 341.9 1.99 31 380 8006 -16.7 -30.7 29 14.0 -20.0 50 29 338.2 338.4 294.6 341.1 0.78 32 351 8597 -21.5 -39.5 18 18.0 -24.5 42 31 339.5 339.6 294.6 340.9 0.35 33 348 8660 -20.9 -48.9 6 28.0 -24.5 46 30 341.1 341.2 294.7 341.7 0.13 34 332 9006 -22.7 -58.7 2 36.0 -26.2 63 29 343.3 343.3 295.1 343.5 0.04 35 300 9740 -29.1 -55.1 6 26.0 -31.4 100 24 344.4 344.4 295.4 344.7 0.07 36 253 10929 -40.1 -52.1 27 12.0 -40.9 95 11 345.3 345.3 295.7 345.8 0.12 37 250 11010 -40.7 -51.7 30 11.0 -41.4 80 10 345.6 345.6 295.8 346.1 0.13 38 213 12080 -49.1 -64.1 16 15.0 -49.6 58 10 348.7 348.7 296.4 348.8 0.03 39 200 12490 -52.7 -62.7 29 10.0 -52.9 70 5 349.3 349.3 296.5 349.5 0.04 40 190 12819 -55.5 -63.5 36 8.0 -55.7 107 6 350.0 350.0 296.7 350.1 0.04 41 173 13412 -59.5 -73.5 15 14.0 -59.7 158 10 352.9 352.9 297.3 352.9 0.01 42 150 14290 -67.1 -75.1 31 8.0 -67.2 150 19 354.5 354.5 297.6 354.5 0.01 43 136 14873 -72.1 -75.6 59 3.5 -72.1 161 19 355.7 355.7 297.8 355.8 0.01 44 124 15410 -76.3 -81.0 47 4.7 -76.3 158 15 357.6 357.6 298.2 357.6 0.00 45 101 16574 -81.5 -86.5 42 5.0 -81.5 340 16 369.2 369.2 300.4 369.2 0.00 46 100 16630 -81.5 -87.5 35 6.0 -81.5 335 15 370.3 370.3 300.6 370.3 0.00 47 94 16975 -82.9 -88.9 35 6.0 -82.9 340 12 374.1 374.1 301.3 374.1 0.00 48 91 17156 -81.9 -89.9 24 8.0 -81.9 354 12 379.6 379.6 302.2 379.6 0.00 49 87 17413 -74.5 -84.5 20 10.0 -74.5 21 11 399.4 399.4 305.1 399.4 0.00 50 70 18670 -76.3 -87.3 16 11.0 -76.3 250 16 421.2 421.2 307.9 421.2 0.00 51 68 18838 -76.7 -87.7 16 11.0 -76.7 250 14 423.8 423.8 308.2 423.8 0.00 52 63 19284 -72.3 -87.3 9 15.0 -72.4 256 21 442.9 442.9 310.1 442.9 0.00 53 53 20297 -75.3 -90.3 8 15.0 -75.4 64 9 458.3 458.3 311.6 458.4 0.00 54 50 20640 -70.3 -89.3 5 19.0 -70.5 130 33 477.8 477.8 313.2 477.8 0.00 55 30 23730 -62.7 -88.7 2 26.0 -63.4 85 65 573.7 573.7 319.3 573.7 0.00 56 22 25642 -62.7 -88.7 2 26.0 -63.6 90 79 626.9 626.9 321.7 627.0 0.01 TRP 94 16975 -82.9 -88.9 35 6.0 -82.9 340 12 374.1 374.1 301.3 374.1 0.00 WND 22 25642 -62.7 -88.7 2 26.0 -63.6 90 79 626.9 626.9 321.7 627.0 0.01 Sounding variables and indices 1000-500 mb thick: 5784.00 m Freezing level: 564.40 mb = 4938.66 m = 16202.75 ft Wetbulb zero: 666.19 mb = 3588.58 m = 11773.41 ft Precipitable water: 1.75 inches Sfc-500 mean rel hum: 55.58 % Est. max temperature: 33.70 C = 92.66 F Sfc-Lift cond lev (LCL): 957.29 mb = 502.10 m = 1647.28 ft T: 23.69 C 700-500 lapse rate: 5.62 C/km ThetaE index: 24.32 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 835.26 mb = 1685.00 m = 5528.14 ft Mean mixing ratio: 15.73 g/kg Conv temperature: 34.35 C = 93.83 F Cap Strength: 2.41 C Lifted Index: -1.14 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.82 C Lifted Index @700 mb: 0.40 C Showalter Index: 4.26 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 15.30 C K Index: 23.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 166.40 Risk: None Energy Index: 0.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 169.04 J/kg Max Up Vert Vel: 18.39 m/s Conv Inhibition (B-): 124.08 J/kg Cap Strength: 2.42 C Lift Cond Lev (LCL): 905.34 mb = 989.78 m = 3247.28 ft Lev Free Conv (LFC): 640.34 mb = 3913.46 m = 12839.27 ft Equ Level (EL): 380.34 mb = 7999.34 m = 26244.23 ft B at Equ Level: 167.52 J/kg Max Parcel Lev (MPL): 190.34 mb = 12808.07 m = 42020.71 ft Wind level data Storm motion: 114 at 12 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 1011 20 360 7 -0.0 -7.0 | 317 16 10.9 -11.8 1 1000 116 20 8 -2.7 -7.5 | 327 15 8.2 -12.4 2 979 305 40 13 -8.4 -10.0 | 350 15 2.6 -14.8 3 946 610 30 16 -8.0 -13.9 | 351 19 2.9 -18.7 4 925 804 30 15 -7.5 -13.0 | 349 18 3.4 -17.8 5 913 914 35 15 -8.6 -12.3 | 352 17 2.3 -17.1 6 851 1524 95 11 -11.0 1.0 | 1 4 -0.1 -3.9 7 850 1535 90 11 -11.0 0.0 | 1 5 -0.1 -4.8 8 792 2134 100 19 -18.7 3.3 | 79 8 -7.8 -1.5 9 764 2438 105 23 -22.2 6.0 | 96 11 -11.3 1.1 10 711 3048 105 16 -15.5 4.1 | 81 5 -4.5 -0.7 11 700 3178 110 14 -13.2 4.8 | 89 2 -2.2 -0.1 12 660 3658 125 23 -18.8 13.2 | 136 12 -7.9 8.3 13 612 4267 95 12 -12.0 1.0 | 15 4 -1.0 -3.8 14 589 4572 110 10 -9.4 3.4 | 313 2 1.5 -1.4 15 546 5182 50 14 -10.7 -9.0 | 359 14 0.2 -13.8 16 507 5791 60 22 -19.1 -11.0 | 27 18 -8.1 -15.8 17 500 5900 50 22 -16.9 -14.1 | 17 20 -5.9 -19.0 18 487 6096 45 22 -15.6 -15.6 | 13 21 -4.6 -20.4 19 433 7010 35 20 -11.5 -16.4 | 2 21 -0.6 -21.2 20 400 7620 50 25 -19.2 -16.1 | 22 22 -8.2 -20.9 21 400 7620 50 24 -18.4 -15.4 | 20 22 -7.5 -20.3 22 368 8230 50 32 -24.5 -20.6 | 28 29 -13.6 -25.4 23 353 8534 40 31 -19.9 -23.7 | 18 30 -9.0 -28.6 24 325 9144 70 28 -26.3 -9.6 | 47 21 -15.4 -14.4 25 300 9740 100 24 -23.6 4.2 | 87 13 -12.7 -0.7 26 287 10058 100 25 -24.6 4.3 | 88 14 -13.7 -0.5 27 251 10973 95 10 -10.0 0.9 | 347 4 0.9 -4.0 28 250 11010 80 10 -9.8 -1.7 | 351 7 1.1 -6.6 29 240 11278 60 10 -8.7 -5.0 | 347 10 2.2 -9.8 30 219 11887 55 11 -9.0 -6.3 | 350 11 1.9 -11.2 31 209 12192 60 10 -8.7 -5.0 | 347 10 2.2 -9.8 32 200 12490 70 5 -4.7 -1.7 | 317 9 6.2 -6.6 33 200 12497 80 4 -3.9 -0.7 | 308 9 7.0 -5.5 34 164 13716 185 12 1.0 12.0 | 239 14 12.0 7.1 35 150 14290 150 19 -9.5 16.5 | 187 12 1.4 11.6 36 149 14326 150 17 -8.5 14.7 | 194 10 2.4 9.9 37 141 14630 150 20 -10.0 17.3 | 184 13 0.9 12.5 38 134 14935 165 18 -4.7 17.4 | 206 14 6.2 12.5 39 114 15850 150 12 -6.0 10.4 | 221 7 4.9 5.5 40 109 16154 75 3 -2.9 -0.8 | 305 10 8.0 -5.6 41 103 16459 350 18 3.1 -17.7 | 328 27 14.0 -22.6 42 100 16630 335 15 6.3 -13.6 | 317 25 17.2 -18.4 43 98 16764 335 16 6.8 -14.5 | 318 26 17.7 -19.3 44 94 16975 340 12 4.1 -11.3 | 317 22 15.0 -16.1 45 88 17374 10 11 -1.9 -10.8 | 330 18 9.0 -15.7 46 83 17678 85 11 -11.0 -1.0 | 1 6 -0.1 -5.8 47 79 17983 110 12 -11.3 4.1 | 26 1 -0.4 -0.7 48 71 18593 275 10 10.0 -0.9 | 285 22 20.9 -5.7 49 70 18670 250 16 15.0 5.5 | 269 26 25.9 0.6 50 67 18898 250 13 12.2 4.4 | 271 23 23.1 -0.4 51 64 19202 255 22 21.3 5.7 | 268 32 32.2 0.8 52 61 19507 260 20 19.7 3.5 | 273 31 30.6 -1.4 53 55 20117 160 2 -0.7 1.9 | 286 11 10.2 -3.0 54 52 20422 360 13 -0.0 -13.0 | 329 21 10.9 -17.8 55 50 20640 130 33 -25.3 21.2 | 139 22 -14.4 16.4 56 49 20726 100 18 -17.7 3.1 | 76 7 -6.8 -1.7 57 47 21031 130 31 -23.7 19.9 | 140 20 -12.8 15.1 58 40 21946 90 47 -47.0 0.0 | 82 36 -36.1 -4.8 59 36 22555 90 62 -62.0 0.0 | 85 51 -51.1 -4.8 60 30 23730 85 65 -64.8 -5.7 | 79 55 -53.8 -10.5 61 27 24384 75 64 -61.8 -16.6 | 67 55 -50.9 -21.4 62 22 25642 90 79 -79.0 0.0 | 86 68 -68.1 -4.8 63 21 25908 90 79 -79.0 0.0 | 86 68 -68.1 -4.8 Wind Parameters Mean winds (0-6000m): 83.9 at 15.9 knts Storm direction: 113.9 at 11.9 knts Shear (0-3000m) pos: 4.3 neg: 1.0 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 125.4 deg Storm rel helicity (0-3000m) pos: 69.4 neg: -6.1 tot: 63.3 m^2/s^2 ave: 21.1 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 3.5 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 7.94 Bulk Shear: 21.30 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 32 11 341 15| 10.3 0.0 10.3| 35.9 0.0 35.9 71.8 0.78| 11.9 9.3 1000 32 13 347 17| 5.5 0.0 5.5| 45.6 -2.6 43.0 43.0 0.61| 9.0 5.5 1500 42 13 352 15| 4.6 0.0 4.6| 52.2 -3.3 48.9 32.6 0.42| 9.9 4.2 2000 56 13 1 12| 5.1 0.0 5.1| 60.6 -3.3 57.3 28.7 0.51| 9.2 4.7 2500 71 15 18 10| 5.1 0.0 5.1| 69.4 -3.3 66.2 26.5 0.52| 8.7 4.6 3000 79 16 29 9| 4.3 1.0 5.2| 69.4 -6.1 63.3 21.1 0.43| 8.2 3.5 4000 91 16 50 7| 3.8 1.3 5.1| 76.1 -17.3 58.9 14.7 0.29| 8.7 2.5 5000 92 15 47 6| 2.5 1.7 4.2| 78.0 -24.6 53.4 10.7 0.17| 8.7 1.5 6000 84 16 37 8| 2.1 2.2 4.2|104.0 -44.2 59.8 10.0 0.16| 8.6 1.4 Wrote GIF file: /home/apache/climate/data/raob//SB099/skewt/SB099.skewt.20251101.12.gif