UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110712.upa.cvt Date: 1200Z 7 NOV 25 Searching for SBBV... Searching the city database file for: SBBV ... Date:1200Z 7 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 ------------------------------------------------------------------------------- SFC 1003 84 26.2 22.7 81 3.5 23.7 330 4 299.1 302.3 296.7 350.4 17.58 1 1000 112 25.6 22.9 85 2.7 23.6 340 5 298.8 302.0 296.8 350.8 17.85 2 967 408 23.0 21.6 92 1.4 22.0 342 5 299.0 302.1 296.3 348.7 17.03 3 925 797 21.8 19.7 88 2.1 20.4 55 9 301.6 304.5 296.3 348.2 15.81 4 850 1529 18.2 15.8 86 2.4 16.5 80 13 305.2 307.7 295.6 345.3 13.40 5 837 1661 18.0 14.4 79 3.6 15.6 93 13 306.3 308.7 295.2 343.7 12.42 6 730 2820 11.2 6.2 71 5.0 8.2 152 17 311.1 312.7 293.4 336.3 8.17 7 718 2958 9.6 8.7 94 0.9 9.0 157 16 310.9 312.7 294.6 341.2 9.89 8 700 3169 8.6 6.6 87 2.0 7.4 140 16 312.0 313.7 294.1 339.1 8.77 9 542 5250 -3.1 -4.3 91 1.2 -3.7 89 8 321.8 322.8 293.9 338.5 5.14 10 533 5383 -2.7 -5.2 83 2.5 -3.9 76 9 323.8 324.7 294.3 339.8 4.88 11 500 5890 -4.9 -9.3 71 4.4 -6.9 60 9 327.1 327.8 294.3 339.8 3.78 12 497 5937 -5.1 -9.5 71 4.4 -7.1 58 9 327.4 328.1 294.3 340.0 3.75 13 434 6989 -12.3 -12.3 100 0.0 -12.3 43 18 331.2 331.9 295.0 342.9 3.43 14 423 7185 -13.5 -13.9 97 0.4 -13.6 45 18 332.1 332.7 295.0 342.7 3.09 15 400 7610 -14.7 -20.7 60 6.0 -16.6 50 19 335.9 336.3 294.9 342.5 1.84 16 399 7629 -14.9 -20.9 60 6.0 -16.8 50 19 335.9 336.2 294.9 342.4 1.81 17 354 8521 -21.3 -23.8 80 2.5 -22.0 55 20 338.9 339.3 295.4 344.7 1.58 18 342 8774 -23.1 -30.1 53 7.0 -24.6 59 21 339.9 340.0 295.1 343.3 0.92 19 325 9145 -25.5 -28.4 77 2.9 -26.2 65 21 341.5 341.8 295.7 345.8 1.13 20 308 9532 -28.3 -34.3 56 6.0 -29.3 46 22 342.9 343.0 295.6 345.5 0.68 21 306 9579 -28.7 -31.4 77 2.7 -29.2 47 22 343.0 343.2 295.8 346.4 0.91 22 303 9649 -29.1 -36.1 51 7.0 -30.2 49 22 343.4 343.5 295.7 345.6 0.58 23 300 9720 -29.7 -36.7 51 7.0 -30.8 50 23 343.5 343.6 295.7 345.7 0.55 24 289 9985 -31.3 -47.3 19 16.0 -33.0 64 16 344.9 345.0 295.7 345.7 0.19 25 250 10990 -40.5 -47.5 47 7.0 -41.1 70 9 345.9 345.9 295.9 346.7 0.21 26 245 11127 -41.7 -49.7 42 8.0 -42.2 72 9 346.1 346.1 295.9 346.8 0.17 27 200 12470 -52.9 -56.4 66 3.5 -53.0 110 13 349.0 349.0 296.5 349.4 0.09 28 196 12600 -54.1 -56.9 71 2.8 -54.2 115 16 349.1 349.1 296.5 349.5 0.09 29 157 13985 -65.9 -70.9 50 5.0 -66.0 115 19 351.9 351.9 297.1 352.0 0.02 30 150 14260 -67.9 -73.9 42 6.0 -67.9 125 19 353.1 353.1 297.3 353.2 0.01 31 140 14672 -70.3 -77.3 35 7.0 -70.4 129 19 355.9 355.9 297.9 356.0 0.01 32 107 16229 -79.7 -87.7 25 8.0 -79.7 57 5 366.6 366.6 299.9 366.6 0.00 33 102 16499 -81.3 -88.3 30 7.0 -81.3 130 22 368.6 368.6 300.3 368.6 0.00 34 100 16610 -80.9 -87.9 30 7.0 -80.9 130 38 371.4 371.4 300.8 371.4 0.00 35 92 17083 -76.1 -85.1 23 9.0 -76.2 123 31 389.9 389.9 303.8 389.9 0.00 36 72 18480 -79.9 -86.9 30 7.0 -79.9 213 8 410.1 410.1 306.5 410.1 0.00 37 70 18640 -76.9 -85.9 22 9.0 -76.9 245 22 419.9 419.9 307.7 419.9 0.00 38 69 18723 -76.9 -85.9 22 9.0 -76.9 245 22 421.6 421.6 307.9 421.6 0.00 39 62 19335 -79.5 -87.5 25 8.0 -79.6 273 17 428.9 428.9 308.7 429.0 0.00 40 50 20580 -72.5 -88.5 7 16.0 -72.6 95 32 472.6 472.6 312.8 472.7 0.00 41 39 22069 -65.3 -87.3 3 22.0 -65.7 99 57 525.7 525.7 316.6 525.7 0.00 42 36 22564 -59.3 -84.3 3 25.0 -60.2 98 58 553.4 553.4 318.3 553.4 0.01 43 30 23710 -58.1 -84.1 2 26.0 -59.2 95 60 586.2 586.3 320.0 586.3 0.01 44 24 25128 -54.4 -82.5 2 28.2 -56.3 85 65 635.8 635.8 322.2 635.9 0.02 45 22 25687 -52.9 -81.9 2 29.0 -55.4 85 65 656.1 656.1 322.9 656.3 0.02 TRP 102 16499 -81.3 -88.3 30 7.0 -81.3 130 22 368.6 368.6 300.3 368.6 0.00 WND 24 25128 -54.4 -82.5 2 28.2 -56.3 85 65 635.8 635.8 322.2 635.9 0.02 Sounding variables and indices 1000-500 mb thick: 5778.00 m Freezing level: 583.86 mb = 4698.38 m = 15414.43 ft Wetbulb zero: 594.66 mb = 4495.45 m = 14748.68 ft Precipitable water: 2.26 inches Sfc-500 mean rel hum: 84.81 % Est. max temperature: 32.17 C = 89.91 F Sfc-Lift cond lev (LCL): 953.61 mb = 530.15 m = 1739.30 ft T: 22.62 C 700-500 lapse rate: 4.96 C/km ThetaE index: 14.46 C Layer 967.0- 718.0 mb Conv cond level (CCL): 879.00 mb = 1238.54 m = 4063.39 ft Mean mixing ratio: 16.56 g/kg Conv temperature: 30.89 C = 87.61 F Cap Strength: 1.33 C Lifted Index: -1.52 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.66 C Lifted Index @700 mb: -1.67 C Showalter Index: -0.23 C Risk: Thunderstorms probable Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 20.70 C K Index: 36.90 Risk: > 80 % chance of thunderstorms Sweat Index: 224.60 Risk: None Energy Index: -1.14 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 530.43 J/kg Max Up Vert Vel: 32.57 m/s Conv Inhibition (B-): 43.67 J/kg Cap Strength: 1.32 C Lift Cond Lev (LCL): 925.43 mb = 792.92 m = 2601.41 ft Lev Free Conv (LFC): 760.43 mb = 2473.86 m = 8116.23 ft Equ Level (EL): 210.43 mb = 12133.63 m = 39808.01 ft B at Equ Level: 528.03 J/kg Max Parcel Lev (MPL): 110.43 mb = 16046.22 m = 52644.44 ft Wind level data Storm motion: 143 at 9 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 1003 84 330 4 2.0 -3.5 | 325 13 7.3 -10.6 1 1000 112 340 5 1.7 -4.7 | 329 14 7.1 -11.9 2 978 305 340 6 2.1 -5.6 | 330 15 7.4 -12.8 3 945 610 345 4 1.0 -3.9 | 330 13 6.4 -11.0 4 925 797 55 9 -7.4 -5.2 | 9 13 -2.0 -12.3 5 913 914 60 10 -8.7 -5.0 | 15 13 -3.3 -12.2 6 850 1524 80 13 -12.8 -2.3 | 38 12 -7.5 -9.4 7 850 1529 80 13 -12.8 -2.3 | 38 12 -7.5 -9.4 8 791 2134 140 15 -9.6 11.5 | 135 6 -4.3 4.3 9 763 2438 140 19 -12.2 14.6 | 137 10 -6.9 7.4 10 710 3048 160 15 -5.1 14.1 | 182 7 0.2 6.9 11 700 3169 140 16 -10.3 12.3 | 136 7 -4.9 5.1 12 635 3962 120 12 -10.4 6.0 | 77 5 -5.1 -1.2 13 611 4267 130 14 -10.7 9.0 | 109 6 -5.4 1.8 14 567 4877 115 10 -9.1 4.2 | 52 5 -3.7 -3.0 15 546 5182 95 8 -8.0 0.7 | 22 7 -2.6 -6.5 16 526 5486 65 10 -9.1 -4.2 | 18 12 -3.7 -11.4 17 500 5890 60 9 -7.8 -4.5 | 12 12 -2.5 -11.7 18 487 6096 50 9 -6.9 -5.8 | 7 13 -1.6 -13.0 19 468 6401 60 12 -10.4 -6.0 | 21 14 -5.1 -13.2 20 450 6706 40 17 -10.9 -13.0 | 15 21 -5.6 -20.2 21 400 7610 50 19 -14.6 -12.2 | 25 21 -9.2 -19.4 22 368 8230 50 20 -15.3 -12.9 | 26 22 -10.0 -20.0 23 325 9144 65 21 -19.0 -8.9 | 40 21 -13.7 -16.1 24 311 9449 45 21 -14.8 -14.8 | 23 24 -9.5 -22.0 25 300 9720 50 23 -17.6 -14.8 | 29 25 -12.3 -22.0 26 299 9754 45 24 -17.0 -17.0 | 26 27 -11.6 -24.1 27 286 10058 70 13 -12.2 -4.4 | 31 14 -6.9 -11.6 28 251 10973 55 7 -5.7 -4.0 | 2 11 -0.4 -11.2 29 250 10990 70 9 -8.5 -3.1 | 17 11 -3.1 -10.3 30 239 11278 75 10 -9.7 -2.6 | 24 11 -4.3 -9.8 31 229 11582 95 15 -14.9 1.3 | 59 11 -9.6 -5.9 32 200 12470 110 13 -12.2 4.4 | 68 7 -6.9 -2.7 33 199 12497 120 16 -13.9 8.0 | 96 9 -8.5 0.8 34 181 13106 90 13 -13.0 0.0 | 47 10 -7.7 -7.2 35 172 13411 110 16 -15.0 5.5 | 80 10 -9.7 -1.7 36 164 13716 105 19 -18.4 4.9 | 80 13 -13.0 -2.3 37 150 14260 125 19 -15.6 10.9 | 110 11 -10.2 3.7 38 148 14326 125 22 -18.0 12.6 | 113 14 -12.7 5.4 39 141 14630 130 19 -14.6 12.2 | 119 11 -9.2 5.0 40 120 15545 85 14 -13.9 -1.2 | 46 12 -8.6 -8.4 41 114 15850 5 3 -0.3 -3.0 | 333 11 5.1 -10.2 42 103 16459 90 6 -6.0 0.0 | 5 7 -0.7 -7.2 43 102 16499 130 22 -16.9 14.1 | 121 13 -11.5 7.0 44 100 16610 130 38 -29.1 24.4 | 126 29 -23.8 17.2 45 97 16764 130 32 -24.5 20.6 | 125 23 -19.2 13.4 46 92 17069 125 32 -26.2 18.4 | 118 24 -20.9 11.2 47 87 17374 85 13 -13.0 -1.1 | 42 11 -7.6 -8.3 48 83 17678 20 17 -5.8 -16.0 | 1 23 -0.5 -23.2 49 79 17983 35 11 -6.3 -9.0 | 3 16 -1.0 -16.2 50 74 18288 150 1 -0.5 0.9 | 323 8 4.8 -6.3 51 71 18593 250 12 11.3 4.1 | 280 17 16.6 -3.1 52 70 18640 245 22 19.9 9.3 | 265 25 25.3 2.1 53 67 18898 245 23 20.8 9.7 | 264 26 26.2 2.5 54 63 19202 255 19 18.4 4.9 | 275 24 23.7 -2.3 55 60 19507 295 15 13.6 -6.3 | 306 23 18.9 -13.5 56 54 20117 105 11 -10.6 2.8 | 51 7 -5.3 -4.3 57 51 20422 65 22 -19.9 -9.3 | 42 22 -14.6 -16.5 58 50 20580 95 32 -31.9 2.8 | 81 27 -26.5 -4.4 59 49 20726 95 32 -31.9 2.8 | 81 27 -26.5 -4.4 60 46 21031 80 41 -40.4 -7.1 | 68 38 -35.0 -14.3 61 42 21641 100 56 -55.1 9.7 | 93 50 -49.8 2.5 62 30 23710 95 60 -59.8 5.2 | 88 54 -54.4 -1.9 63 28 24079 95 60 -59.8 5.2 | 88 54 -54.4 -1.9 64 26 24689 75 60 -58.0 -15.5 | 67 57 -52.6 -22.7 65 24 25128 85 65 -64.8 -5.7 | 78 61 -59.4 -12.8 66 21 25603 85 65 -64.8 -5.7 | 78 61 -59.4 -12.8 67 20 25908 90 62 -62.0 0.0 | 83 57 -56.7 -7.2 Wind Parameters Mean winds (0-6000m): 113.3 at 11.9 knts Storm direction: 143.3 at 8.9 knts Shear (0-3000m) pos: 3.3 neg: 0.0 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): -157.0 deg Storm rel helicity (0-3000m) pos: 97.8 neg: -1.8 tot: 95.9 m^2/s^2 ave: 32.0 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 6.0 10^-3/s Energy-Hel index: 0.27 Bulk Rich Number: 15.81 Bulk Shear: 33.55 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 ------------------------------------------------------------------------------- 500 341 5 330 14| 1.1 0.0 1.1| 4.1 -0.1 4.0 8.0 0.29| 4.0 1.1 1000 25 7 349 14| 6.1 0.0 6.1| 43.7 -0.1 43.6 43.6 0.81| 8.1 6.6 1500 52 9 6 13| 5.3 0.0 5.3| 58.8 -0.1 58.7 39.2 0.85| 7.1 6.0 2000 75 10 23 11| 4.8 0.0 4.8| 82.2 -0.1 82.1 41.1 0.86| 8.5 7.3 2500 99 11 47 8| 4.5 0.0 4.5| 88.9 -0.1 88.8 35.5 0.81| 8.0 6.5 3000 114 12 69 6| 3.3 0.0 3.3| 97.8 -1.8 95.9 32.0 0.78| 7.7 6.0 4000 120 13 82 6| 2.5 1.0 3.5| 99.1 -17.4 81.7 20.4 0.47| 7.2 3.4 5000 121 13 82 5| 2.0 1.3 3.2|101.5 -26.7 74.8 15.0 0.32| 6.7 2.2 6000 113 12 66 6| 1.7 1.7 3.3|101.6 -38.1 63.5 10.6 0.23| 6.3 1.5 Wrote GIF file: /home/apache/climate/data/raob//SBBV/skewt/SBBV.skewt.20251107.12.gif