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 SB099... Searching the city database file for: SB099 ... Date:1200Z 25 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 13 29.2 21.2 62 8.0 23.5 30 11 301.4 304.3 296.2 348.1 15.87 1 1000 109 26.4 21.9 76 4.5 23.2 25 12 299.5 302.6 296.3 348.6 16.77 2 996 144 26.0 21.8 78 4.2 23.0 26 13 299.5 302.5 296.3 348.4 16.73 3 937 681 21.8 20.6 93 1.2 20.9 56 22 300.5 303.5 296.4 349.0 16.52 4 925 793 21.2 18.1 82 3.1 19.1 65 24 301.0 303.6 295.0 342.9 14.27 5 851 1513 18.4 11.4 64 7.0 13.9 95 23 305.3 307.2 293.2 335.3 10.00 6 850 1523 18.4 11.4 64 7.0 13.9 95 23 305.4 307.3 293.2 335.5 10.01 7 826 1768 16.2 13.2 82 3.0 14.2 95 24 305.6 307.8 294.4 340.5 11.63 8 819 1840 16.2 11.2 72 5.0 13.0 95 24 306.4 308.3 293.6 337.2 10.26 9 807 1966 17.0 3.0 39 14.0 9.1 91 27 308.5 309.6 290.7 326.6 5.89 10 795 2094 15.8 8.8 63 7.0 11.4 86 29 308.5 310.2 293.3 335.9 8.98 11 771 2354 14.8 -2.2 31 17.0 6.1 74 29 310.2 311.0 289.8 323.4 4.22 12 741 2688 12.2 7.2 71 5.0 9.2 74 31 310.9 312.5 293.7 337.5 8.63 13 735 2757 12.2 1.2 47 11.0 6.2 75 31 311.6 312.7 291.5 329.4 5.68 14 723 2895 11.0 4.0 62 7.0 6.9 77 32 311.8 313.1 292.7 333.7 7.07 15 701 3153 11.6 -15.4 14 27.0 0.8 84 24 315.2 315.5 288.9 320.7 1.64 16 700 3165 11.6 -15.4 14 27.0 0.8 85 23 315.3 315.6 289.0 320.8 1.65 17 663 3616 9.2 -16.8 14 26.0 -0.9 95 17 317.6 317.9 289.6 322.8 1.55 18 632 4010 5.2 -2.8 56 8.0 1.1 109 13 317.4 318.3 292.6 333.2 4.93 19 627 4074 4.8 -5.2 48 10.0 -0.1 112 13 317.6 318.5 292.0 331.0 4.14 20 617 4205 4.6 -12.4 28 17.0 -2.5 117 12 318.9 319.3 290.8 326.8 2.39 21 550 5133 0.0 -7.0 59 7.0 -3.3 107 8 324.1 324.9 293.7 337.7 4.12 22 541 5265 -0.5 -9.5 51 9.0 -4.6 113 9 325.0 325.7 293.4 336.5 3.44 23 514 5672 -3.1 -15.1 39 12.0 -7.8 127 8 326.7 327.1 292.9 334.6 2.30 24 500 5890 -4.9 -12.9 53 8.0 -8.2 130 5 327.1 327.6 293.5 336.7 2.83 25 485 6130 -6.5 -14.5 53 8.0 -9.6 124 5 328.0 328.5 293.5 336.7 2.56 26 463 6494 -7.1 -26.1 20 19.0 -12.6 166 5 331.6 331.8 293.1 335.2 0.98 27 420 7248 -12.9 -25.9 33 13.0 -16.5 255 5 333.5 333.8 293.7 337.5 1.10 28 402 7582 -14.7 -34.7 16 20.0 -19.0 295 5 335.4 335.5 293.6 337.3 0.50 29 400 7620 -14.9 -34.9 16 20.0 -19.1 300 5 335.6 335.7 293.7 337.5 0.49 30 394 7733 -15.9 -35.9 16 20.0 -19.9 318 4 335.8 335.9 293.7 337.5 0.45 31 370 8202 -17.5 -47.5 5 30.0 -21.9 60 6 339.7 339.8 294.4 340.3 0.14 32 312 9450 -26.5 -47.5 12 21.0 -29.0 85 10 344.2 344.2 295.5 344.8 0.17 33 300 9730 -29.1 -45.1 20 16.0 -31.0 270 3 344.4 344.4 295.6 345.3 0.23 34 277 10298 -34.1 -48.1 23 14.0 -35.4 257 1 345.1 345.1 295.7 345.8 0.18 35 250 11010 -40.5 -46.5 52 6.0 -41.0 165 5 345.9 345.9 295.9 346.8 0.23 36 239 11315 -42.9 -48.9 52 6.0 -43.3 191 8 346.7 346.8 296.1 347.5 0.19 37 231 11543 -45.1 -46.8 83 1.7 -45.2 211 10 346.8 346.8 296.1 347.8 0.25 38 220 11867 -47.1 -53.1 50 6.0 -47.4 217 13 348.6 348.6 296.4 349.1 0.13 39 211 12142 -49.9 -52.8 71 2.9 -50.0 218 15 348.4 348.4 296.4 348.9 0.14 40 201 12458 -52.1 -59.1 43 7.0 -52.3 220 17 349.8 349.8 296.7 350.0 0.07 41 200 12490 -52.3 -59.3 43 7.0 -52.5 220 17 349.9 350.0 296.7 350.2 0.06 42 190 12820 -54.9 -58.0 68 3.1 -55.0 215 16 350.9 351.0 296.9 351.3 0.08 43 179 13198 -57.3 -66.3 31 9.0 -57.5 224 20 353.0 353.1 297.3 353.2 0.03 44 171 13486 -59.9 -69.9 26 10.0 -60.0 238 21 353.4 353.4 297.4 353.5 0.02 45 150 14290 -66.9 -75.9 27 9.0 -67.0 260 27 354.8 354.8 297.7 354.9 0.01 46 110 16092 -82.7 -87.6 42 4.9 -82.7 222 19 358.0 358.0 298.3 358.1 0.00 47 101 16565 -84.9 -89.6 43 4.7 -84.9 281 14 362.7 362.7 299.2 362.7 0.00 48 100 16620 -85.3 -89.8 44 4.5 -85.3 290 13 362.9 362.9 299.2 362.9 0.00 49 94 16958 -87.3 -91.9 42 4.6 -87.3 335 17 365.5 365.5 299.7 365.5 0.00 50 92 17075 -84.1 -90.1 34 6.0 -84.1 297 13 374.1 374.1 301.2 374.1 0.00 51 83 17641 -86.1 -90.8 42 4.7 -86.1 0 20 381.2 381.2 302.4 381.2 0.00 52 73 18366 -73.5 -85.5 14 12.0 -73.6 170 14 422.0 422.0 308.0 422.1 0.00 53 70 18610 -74.7 -87.7 12 13.0 -74.7 215 20 424.6 424.6 308.2 424.6 0.00 54 61 19409 -75.7 -88.7 11 13.0 -75.7 237 8 439.4 439.4 309.8 439.4 0.00 55 57 19804 -73.1 -88.1 8 15.0 -73.2 309 11 453.9 453.9 311.2 453.9 0.00 56 53 20229 -75.3 -89.3 9 14.0 -75.4 46 12 458.3 458.3 311.6 458.4 0.00 57 50 20570 -71.9 -89.9 5 18.0 -72.0 80 29 474.1 474.1 313.0 474.1 0.00 58 48 20813 -67.9 -89.9 3 22.0 -68.1 76 27 489.2 489.2 314.1 489.2 0.00 59 41 21771 -63.5 -88.5 2 25.0 -64.0 85 42 522.7 522.7 316.5 522.7 0.00 60 38 22236 -64.5 -89.5 2 25.0 -64.9 89 44 531.6 531.6 317.0 531.6 0.00 TRP 94 16958 -87.3 -91.9 42 4.6 -87.3 335 17 365.5 365.5 299.7 365.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5781.00 m Freezing level: 550.00 mb = 5133.19 m = 16840.96 ft Wetbulb zero: 682.98 mb = 3369.50 m = 11054.65 ft Precipitable water: 1.65 inches Sfc-500 mean rel hum: 52.39 % Est. max temperature: 32.51 C = 90.53 F Sfc-Lift cond lev (LCL): 900.44 mb = 1025.30 m = 3363.81 ft T: 20.30 C 700-500 lapse rate: 6.06 C/km ThetaE index: 13.82 C Layer 819.0- 795.0 mb Conv cond level (CCL): 861.12 mb = 1410.86 m = 4628.76 ft Mean mixing ratio: 16.04 g/kg Conv temperature: 32.51 C = 90.51 F Cap Strength: 1.80 C Lifted Index: -0.99 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.70 C Lifted Index @700 mb: 1.74 C Showalter Index: 3.81 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 16.30 C K Index: 7.70 Risk: None Sweat Index: 187.80 Risk: None Energy Index: 0.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 73.70 J/kg Max Up Vert Vel: 12.14 m/s Conv Inhibition (B-): 107.45 J/kg Cap Strength: 1.79 C Lift Cond Lev (LCL): 917.21 mb = 866.04 m = 2841.30 ft Lev Free Conv (LFC): 632.21 mb = 4006.97 m = 13146.06 ft Equ Level (EL): 462.21 mb = 6506.78 m = 21347.44 ft B at Equ Level: 46.15 J/kg Max Parcel Lev (MPL): 252.21 mb = 10948.92 m = 35921.22 ft Wind level data Storm motion: 114 at 14 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 13 30 11 -5.5 -9.5 | 335 17 6.9 -15.0 1 1000 109 25 12 -5.1 -10.9 | 336 18 7.4 -16.3 2 978 305 30 15 -7.5 -13.0 | 345 19 4.9 -18.5 3 945 610 50 21 -16.1 -13.5 | 11 19 -3.6 -19.0 4 925 793 65 24 -21.8 -10.1 | 31 18 -9.3 -15.6 5 912 914 65 24 -21.8 -10.1 | 31 18 -9.3 -15.6 6 880 1219 85 20 -19.9 -1.7 | 46 10 -7.5 -7.2 7 850 1523 95 23 -22.9 2.0 | 72 11 -10.5 -3.5 8 820 1829 95 24 -23.9 2.1 | 74 12 -11.5 -3.4 9 791 2134 85 30 -29.9 -2.6 | 65 19 -17.4 -8.1 10 763 2438 70 29 -27.3 -9.9 | 44 21 -14.8 -15.4 11 710 3048 80 33 -32.5 -5.7 | 61 23 -20.1 -11.2 12 700 3165 85 23 -22.9 -2.0 | 54 13 -10.5 -7.5 13 684 3353 85 19 -18.9 -1.7 | 42 10 -6.5 -7.1 14 611 4267 120 11 -9.5 5.5 | 269 3 2.9 0.0 15 588 4572 100 14 -13.8 2.4 | 24 3 -1.3 -3.0 16 567 4877 95 7 -7.0 0.6 | 312 7 5.5 -4.9 17 526 5486 125 10 -8.2 5.7 | 266 4 4.2 0.3 18 500 5890 130 5 -3.8 3.2 | 285 9 8.6 -2.3 19 487 6096 120 5 -4.3 2.5 | 290 9 8.1 -3.0 20 400 7620 300 5 4.3 -2.5 | 295 19 16.8 -8.0 21 384 7925 350 1 0.2 -1.0 | 297 14 12.6 -6.5 22 368 8230 70 7 -6.6 -2.4 | 323 10 5.9 -7.9 23 353 8534 80 16 -15.8 -2.8 | 22 9 -3.3 -8.2 24 339 8839 95 12 -12.0 1.0 | 354 4 0.5 -4.4 25 312 9449 85 10 -10.0 -0.9 | 339 7 2.5 -6.3 26 300 9730 270 3 3.0 -0.0 | 290 16 15.4 -5.5 27 274 10363 255 1 1.0 0.3 | 291 14 13.4 -5.2 28 250 11010 165 5 -1.3 4.8 | 273 11 11.1 -0.6 29 229 11582 215 11 6.3 9.0 | 259 19 18.7 3.5 30 200 12490 220 17 10.9 13.0 | 252 25 23.4 7.6 31 200 12497 230 11 8.4 7.1 | 266 21 20.9 1.6 32 190 12802 215 16 9.2 13.1 | 251 23 21.6 7.6 33 181 13106 220 19 12.2 14.6 | 250 26 24.7 9.1 34 164 13716 250 23 21.6 7.9 | 266 34 34.1 2.4 35 150 14290 260 27 26.6 4.7 | 271 39 39.0 -0.8 36 134 14935 265 28 27.9 2.4 | 274 40 40.3 -3.0 37 121 15545 235 24 19.7 13.8 | 256 33 32.1 8.3 38 108 16154 220 18 11.6 13.8 | 251 25 24.0 8.3 39 100 16620 290 13 12.2 -4.4 | 292 27 24.7 -9.9 40 97 16764 290 13 12.2 -4.4 | 292 27 24.7 -9.9 41 94 16958 335 17 7.2 -15.4 | 317 29 19.6 -20.9 42 92 17069 295 13 11.8 -5.5 | 294 27 24.2 -11.0 43 87 17374 5 27 -2.4 -26.9 | 343 34 10.1 -32.4 44 78 17983 355 12 1.0 -12.0 | 322 22 13.5 -17.4 45 74 18288 160 13 -4.4 12.2 | 230 10 8.0 6.7 46 70 18593 195 17 4.4 16.4 | 237 20 16.8 11.0 47 70 18610 215 20 11.5 16.4 | 245 26 23.9 10.9 48 67 18898 210 21 10.5 18.2 | 241 26 22.9 12.7 49 63 19202 220 11 7.1 8.4 | 261 20 19.5 3.0 50 60 19507 245 6 5.4 2.5 | 279 18 17.9 -2.9 51 57 19812 310 11 8.4 -7.1 | 301 24 20.9 -12.5 52 54 20117 20 13 -4.4 -12.2 | 336 19 8.0 -17.7 53 51 20422 90 10 -10.0 0.0 | 336 6 2.4 -5.5 54 50 20570 80 29 -28.6 -5.0 | 57 19 -16.1 -10.5 55 48 20726 75 25 -24.1 -6.5 | 44 17 -11.7 -11.9 56 46 21031 80 38 -37.4 -6.6 | 64 28 -25.0 -12.1 57 33 22555 95 49 -48.8 4.3 | 88 36 -36.4 -1.2 Wind Parameters Mean winds (0-6000m): 83.7 at 18.1 knts Storm direction: 113.7 at 13.6 knts Shear (0-3000m) pos: 4.5 neg: 2.1 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 84.7 deg Storm rel helicity (0-3000m) pos: 152.9 neg: -45.8 tot: 107.1 m^2/s^2 ave: 35.7 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 4.1 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 2.65 Bulk Shear: 27.80 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 15 345 18| 9.0 0.0 9.0| 44.6 0.0 44.6 89.2 0.86| 10.7 9.2 1000 50 19 6 18| 8.3 0.0 8.3| 97.9 0.0 97.9 97.9 0.87| 11.7 10.2 1500 63 20 19 15| 7.1 0.0 7.1|119.0 0.0 119.0 79.3 0.81| 11.4 9.2 2000 72 21 32 14| 5.3 1.4 6.7|120.5 -4.6 116.0 58.0 0.67| 10.0 6.7 2500 74 22 38 15| 4.3 2.6 6.8|121.4 -45.8 75.6 30.2 0.37| 10.1 3.8 3000 74 24 42 16| 4.5 2.1 6.6|152.9 -45.8 107.1 35.7 0.43| 9.4 4.1 4000 78 23 44 14| 3.3 1.6 4.9|153.6 -59.2 94.4 23.6 0.24| 10.0 2.4 5000 81 20 41 12| 2.6 1.5 4.1|155.0 -66.2 88.8 17.8 0.17| 9.5 1.6 6000 84 18 37 9| 2.5 1.5 4.0|159.2 -70.4 88.8 14.8 0.14| 8.7 1.2 Wrote GIF file: /home/apache/climate/data/raob//SB099/skewt/SB099.skewt.20251125.12.gif