UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110900.upa.cvt Date: 0000Z 9 NOV 25 Searching for SBBV... Searching the city database file for: SBBV ... Date:0000Z 9 NOV 25 Station: SBBV WMO ident: 82022 Latitude: 2.85 Longitude: -60.69 Elevation: 84.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 73 360 4 SFC 999 84 28.6 21.6 66 7.0 23.5 360 4 301.8 304.9 296.7 350.4 16.47 2 993 138 30.8 19.8 52 11.0 22.9 16 8 304.6 307.3 296.3 348.7 14.79 3 925 768 26.2 18.2 61 8.0 20.6 65 21 306.1 308.8 296.4 349.2 14.36 4 850 1508 19.6 17.1 85 2.5 17.9 85 14 306.7 309.4 296.7 350.5 14.59 5 794 2092 15.0 14.3 96 0.7 14.6 76 15 307.8 310.2 296.0 347.1 13.02 6 714 2987 10.0 8.8 92 1.2 9.2 81 17 311.8 313.7 295.0 342.6 10.01 7 700 3152 9.8 2.8 62 7.0 5.8 75 18 313.3 314.6 292.9 334.3 6.70 8 688 3296 10.0 -6.0 32 16.0 2.3 71 19 315.1 315.8 290.7 326.5 3.55 9 672 3492 9.8 -9.2 25 19.0 1.1 79 20 317.0 317.6 290.6 326.3 2.83 10 648 3793 8.2 -3.8 42 12.0 2.1 89 20 318.5 319.4 292.5 332.9 4.46 11 637 3935 7.4 -1.6 53 9.0 2.6 88 19 319.2 320.2 293.4 336.4 5.35 12 628 4052 6.8 -5.2 42 12.0 0.8 87 19 319.8 320.6 292.6 333.3 4.14 13 623 4118 6.4 -0.6 61 7.0 2.6 86 18 320.1 321.2 294.1 339.0 5.89 14 500 5890 -4.1 -16.1 39 12.0 -8.7 120 10 328.0 328.5 293.2 335.6 2.18 15 473 6324 -6.1 -21.1 29 15.0 -11.1 118 10 330.8 331.1 293.3 336.1 1.50 16 452 6676 -8.9 -18.9 44 10.0 -12.4 93 10 331.6 332.0 293.9 338.3 1.90 17 406 7497 -13.5 -32.5 19 19.0 -17.9 94 18 336.0 336.1 293.9 338.3 0.61 18 400 7610 -14.5 -28.5 29 14.0 -18.1 95 19 336.1 336.3 294.2 339.5 0.91 19 300 9730 -29.9 -47.9 16 18.0 -31.8 95 10 343.2 343.3 295.3 343.9 0.17 20 295 9849 -30.5 -51.5 11 21.0 -32.4 102 12 344.0 344.1 295.4 344.5 0.11 21 250 11000 -40.3 -57.3 15 17.0 -41.2 130 5 346.2 346.2 295.8 346.4 0.07 22 209 12194 -49.7 -65.7 14 16.0 -50.1 135 14 349.6 349.6 296.5 349.8 0.03 23 200 12480 -51.9 -67.9 13 16.0 -52.2 115 13 350.6 350.6 296.8 350.7 0.02 24 185 12983 -54.7 -74.7 7 20.0 -55.0 97 5 353.9 354.0 297.5 354.0 0.01 25 150 14290 -66.3 -76.3 23 10.0 -66.4 320 22 355.9 355.9 297.9 355.9 0.01 26 138 14790 -70.7 -77.7 35 7.0 -70.8 311 19 356.7 356.7 298.1 356.7 0.01 27 115 15856 -76.3 -86.3 19 10.0 -76.3 310 12 365.4 365.4 299.7 365.4 0.00 28 100 16650 -82.1 -88.1 35 6.0 -82.1 175 30 369.1 369.1 300.4 369.1 0.00 29 85 17546 -87.5 -91.1 51 3.6 -87.5 130 18 375.7 375.7 301.5 375.7 0.00 30 84 17610 -87.3 -91.9 42 4.6 -87.3 141 18 377.4 377.4 301.8 377.4 0.00 31 80 17882 -77.9 -85.9 26 8.0 -77.9 185 19 402.1 402.1 305.5 402.1 0.00 32 76 18177 -75.7 -86.7 16 11.0 -75.7 211 22 412.6 412.6 306.8 412.6 0.00 33 70 18650 -77.3 -87.3 19 10.0 -77.3 240 24 419.0 419.0 307.6 419.0 0.00 34 67 18901 -78.7 -87.7 22 9.0 -78.7 235 25 421.3 421.3 307.9 421.3 0.00 35 56 19934 -75.7 -89.7 9 14.0 -75.7 282 10 450.3 450.3 310.9 450.3 0.00 36 51 20483 -71.1 -90.1 4 19.0 -71.2 79 27 473.3 473.3 312.9 473.3 0.00 37 50 20600 -71.9 -89.9 5 18.0 -72.0 95 32 474.1 474.1 313.0 474.1 0.00 38 46 21093 -72.7 -90.7 5 18.0 -72.8 76 40 483.6 483.6 313.7 483.6 0.00 39 38 22236 -66.5 -90.5 2 24.0 -66.8 90 54 526.5 526.5 316.7 526.5 0.00 40 36 22568 -61.9 -88.9 2 27.0 -62.5 90 57 546.6 546.6 317.9 546.7 0.00 41 35 22743 -61.3 -88.6 2 27.3 -61.9 90 59 552.7 552.7 318.2 552.8 0.00 42 30 23710 -57.7 -86.7 1 29.0 -58.9 105 53 587.3 587.3 320.0 587.4 0.01 43 23 25414 -50.7 -82.7 1 32.0 -53.7 101 49 654.3 654.3 322.9 654.4 0.02 TRP 85 17546 -87.5 -91.1 51 3.6 -87.5 130 18 375.7 375.7 301.5 375.7 0.00 WND 35 22743 -61.3 -88.6 2 27.3 -61.9 90 59 552.7 552.7 318.2 552.8 0.00 Sounding variables and indices 1000-500 mb thick: 5817.00 m Freezing level: 548.03 mb = 5197.90 m = 17053.28 ft Wetbulb zero: 594.67 mb = 4492.61 m = 14739.36 ft Precipitable water: 1.98 inches Sfc-500 mean rel hum: 63.30 % Est. max temperature: 33.46 C = 92.23 F Sfc-Lift cond lev (LCL): 902.71 mb = 981.50 m = 3220.12 ft T: 24.30 C 700-500 lapse rate: 5.08 C/km ThetaE index: 24.25 C Layer 794.0- 648.0 mb Conv cond level (CCL): 810.19 mb = 1919.12 m = 6296.24 ft Mean mixing ratio: 14.59 g/kg Conv temperature: 34.24 C = 93.63 F Cap Strength: 1.47 C Lifted Index: -0.84 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.03 C Lifted Index @700 mb: -0.53 C Showalter Index: -1.34 C Risk: Thunderstorms probable Total Totals Index: 44.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 21.20 C K Index: 33.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 243.20 Risk: None Energy Index: -2.91 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 248.75 J/kg Max Up Vert Vel: 22.30 m/s Conv Inhibition (B-): 39.58 J/kg Cap Strength: 1.47 C Lift Cond Lev (LCL): 834.03 mb = 1670.56 m = 5480.79 ft Lev Free Conv (LFC): 789.03 mb = 2144.99 m = 7037.30 ft Equ Level (EL): 689.03 mb = 3283.45 m = 10772.33 ft B at Equ Level: 29.32 J/kg Max Parcel Lev (MPL): 159.03 mb = 13925.61 m = 45687.13 ft Wind level data Storm motion: 112 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 ---------------------------------------------------------- 0 999 84 360 4 -0.0 -4.0 | 307 14 11.5 -8.7 1 974 305 65 21 -19.0 -8.9 | 29 16 -7.6 -13.6 2 942 610 60 24 -20.8 -12.0 | 29 19 -9.3 -16.7 3 925 768 65 21 -19.0 -8.9 | 29 16 -7.6 -13.6 4 910 914 70 18 -16.9 -6.2 | 27 12 -5.4 -10.8 5 850 1508 85 14 -13.9 -1.2 | 23 6 -2.5 -5.9 6 848 1524 85 14 -13.9 -1.2 | 23 6 -2.5 -5.9 7 789 2134 75 15 -14.5 -3.9 | 19 9 -3.0 -8.6 8 762 2438 70 15 -14.1 -5.1 | 15 10 -2.6 -9.8 9 735 2743 90 16 -16.0 0.0 | 44 7 -4.5 -4.7 10 700 3152 75 18 -17.4 -4.7 | 32 11 -5.9 -9.3 11 683 3353 70 19 -17.9 -6.5 | 30 13 -6.4 -11.2 12 658 3658 90 21 -21.0 0.0 | 64 11 -9.5 -4.7 13 610 4267 85 17 -16.9 -1.5 | 42 8 -5.5 -6.2 14 588 4572 100 16 -15.8 2.8 | 66 5 -4.3 -1.9 15 506 5791 90 15 -15.0 0.0 | 37 6 -3.5 -4.7 16 500 5890 120 10 -8.7 5.0 | 264 3 2.8 0.3 17 487 6096 125 9 -7.4 5.2 | 263 4 4.1 0.5 18 468 6401 115 10 -9.1 4.2 | 281 2 2.4 -0.5 19 450 6706 90 10 -10.0 0.0 | 343 5 1.5 -4.7 20 400 7610 95 19 -18.9 1.7 | 68 8 -7.5 -3.0 21 399 7620 110 15 -14.1 5.1 | 100 3 -2.6 0.4 22 368 8230 85 15 -14.9 -1.3 | 30 7 -3.5 -6.0 23 353 8534 65 19 -17.2 -8.0 | 24 14 -5.8 -12.7 24 339 8839 75 14 -13.5 -3.6 | 14 9 -2.1 -8.3 25 312 9449 60 14 -12.1 -7.0 | 3 12 -0.7 -11.7 26 300 9730 95 10 -10.0 0.9 | 338 4 1.5 -3.8 27 299 9754 100 13 -12.8 2.3 | 29 3 -1.3 -2.4 28 250 11000 130 5 -3.8 3.2 | 281 8 7.6 -1.5 29 240 11278 115 4 -3.6 1.7 | 291 8 7.8 -3.0 30 229 11582 110 10 -9.4 3.4 | 301 2 2.1 -1.3 31 209 12192 135 14 -9.9 9.9 | 197 5 1.6 5.2 32 200 12480 115 13 -11.8 5.5 | 159 1 -0.3 0.8 33 199 12497 120 14 -12.1 7.0 | 164 2 -0.7 2.3 34 190 12802 125 10 -8.2 5.7 | 252 3 3.3 1.1 35 181 13106 75 1 -1.0 -0.3 | 295 12 10.5 -4.9 36 172 13411 320 10 6.4 -7.7 | 305 22 17.9 -12.3 37 164 13716 295 15 13.6 -6.3 | 294 27 25.1 -11.0 38 150 14290 320 22 14.1 -16.9 | 310 33 25.6 -21.5 39 149 14326 315 23 16.3 -16.3 | 307 35 27.7 -20.9 40 121 15545 305 11 9.0 -6.3 | 298 23 20.5 -11.0 41 115 15850 310 12 9.2 -7.7 | 301 24 20.7 -12.4 42 109 16154 0 0 -0.0 -0.0 | 292 12 11.5 -4.7 43 103 16459 180 12 0.0 12.0 | 237 14 11.5 7.3 44 100 16650 175 30 -2.6 29.9 | 199 27 8.9 25.2 45 98 16764 175 31 -2.7 30.9 | 198 28 8.8 26.2 46 93 17069 165 26 -6.7 25.1 | 193 21 4.7 20.4 47 88 17374 125 20 -16.4 11.5 | 144 8 -4.9 6.8 48 85 17546 130 18 -13.8 11.6 | 161 7 -2.3 6.9 49 79 17983 200 19 6.5 17.9 | 234 22 18.0 13.2 50 71 18593 235 29 23.8 16.6 | 251 37 35.2 12.0 51 70 18650 240 24 20.8 12.0 | 257 33 32.3 7.3 52 67 18898 235 25 20.5 14.3 | 253 33 31.9 9.7 53 64 19202 255 20 19.3 5.2 | 269 31 30.8 0.5 54 57 19812 215 2 1.1 1.6 | 284 13 12.6 -3.0 55 54 20117 10 21 -3.6 -20.7 | 343 27 7.8 -25.4 56 52 20422 70 25 -23.5 -8.6 | 42 18 -12.0 -13.2 57 50 20600 95 32 -31.9 2.8 | 85 20 -20.4 -1.9 58 49 20726 95 32 -31.9 2.8 | 85 20 -20.4 -1.9 59 47 21031 75 39 -37.7 -10.1 | 61 30 -26.2 -14.8 60 40 21946 90 51 -51.0 0.0 | 83 40 -39.5 -4.7 61 35 22743 90 59 -59.0 0.0 | 84 48 -47.5 -4.7 62 33 23165 90 59 -59.0 0.0 | 84 48 -47.5 -4.7 63 30 23710 105 53 -51.2 13.7 | 103 41 -39.7 9.0 64 26 24384 105 50 -48.3 12.9 | 103 38 -36.8 8.3 65 19 25603 95 48 -47.8 4.2 | 89 36 -36.4 -0.5 Wind Parameters Mean winds (0-6000m): 82.2 at 16.5 knts Storm direction: 112.2 at 12.4 knts Shear (0-3000m) pos: 2.6 neg: 0.7 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 87.1 deg Storm rel helicity (0-3000m) pos: 95.1 neg: -9.0 tot: 86.1 m^2/s^2 ave: 28.7 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 3.9 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 42.87 Bulk Shear: 5.80 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 61 18 17 14| 22.7 0.0 22.7| 86.4 -0.2 86.2 172.3 0.89| 25.7 22.9 1000 64 19 23 14| 8.4 0.0 8.4| 86.7 -2.4 84.4 84.4 0.65| 17.2 11.2 1500 68 18 24 12| 4.9 0.0 4.9| 86.7 -3.6 83.1 55.4 0.57| 12.8 7.3 2000 71 17 24 11| 3.7 0.6 4.2| 86.7 -4.4 82.4 41.2 0.53| 10.2 5.4 2500 71 17 23 11| 3.1 0.5 3.6| 90.9 -6.0 84.9 34.0 0.51| 8.9 4.5 3000 74 17 25 10| 2.6 0.7 3.3| 95.1 -9.0 86.1 28.7 0.46| 8.5 3.9 4000 76 17 31 10| 2.2 0.5 2.7|115.0 -17.0 98.0 24.5 0.43| 7.9 3.4 5000 79 17 34 9| 1.7 0.5 2.2|119.1 -20.6 98.4 19.7 0.39| 7.0 2.7 6000 82 17 35 8| 1.3 0.5 1.8|119.1 -25.6 93.5 15.6 0.19| 7.0 1.3 Wrote GIF file: /home/apache/climate/data/raob//SBBV/skewt/SBBV.skewt.20251109.00.gif