UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110300.upa.cvt Date: 0000Z 3 NOV 25 Searching for SBBV... Searching the city database file for: SBBV ... Date:0000Z 3 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 1000 84 29.0 22.0 66 7.0 23.9 150 1 302.1 305.3 297.1 352.0 16.87 1 994 138 29.8 21.8 62 8.0 24.0 85 3 303.5 306.6 297.3 353.3 16.77 2 925 781 25.8 18.8 65 7.0 20.8 60 17 305.7 308.5 296.7 350.4 14.93 3 850 1520 20.2 14.2 68 6.0 16.2 85 14 307.3 309.6 295.2 343.7 12.07 4 729 2828 11.8 7.9 77 3.9 9.4 82 15 311.9 313.7 294.4 340.3 9.21 5 713 3014 11.4 1.4 50 10.0 5.8 86 15 313.5 314.6 292.3 332.1 5.95 6 700 3168 10.2 2.2 58 8.0 5.7 90 15 313.8 315.0 292.7 333.9 6.42 7 665 3593 7.8 -8.2 31 16.0 0.5 90 18 315.7 316.3 290.5 325.8 3.10 8 655 3718 7.0 -7.0 36 14.0 0.4 91 19 316.2 316.9 291.0 327.4 3.45 9 646 3831 5.8 3.4 85 2.4 4.4 93 19 316.1 317.5 294.3 340.0 7.59 10 633 3998 5.8 -6.2 42 12.0 0.0 95 18 317.9 318.7 291.8 330.3 3.80 11 625 4102 4.8 1.0 76 3.8 2.7 97 18 317.9 319.2 294.0 338.9 6.60 12 616 4220 4.4 -3.6 56 8.0 0.3 99 18 318.8 319.7 292.9 334.2 4.76 13 579 4721 0.8 -0.6 90 1.4 0.0 101 16 320.3 321.5 294.5 340.7 6.34 14 500 5890 -4.3 -12.3 54 8.0 -7.7 105 16 327.8 328.4 293.8 337.9 2.98 15 449 6728 -9.9 -12.9 79 3.0 -11.1 86 17 331.0 331.6 294.8 341.8 3.16 16 430 7060 -11.3 -19.3 52 8.0 -14.0 76 19 333.3 333.7 294.4 340.2 1.93 17 400 7610 -15.9 -20.1 70 4.2 -17.3 95 17 334.3 334.7 294.6 341.2 1.94 18 399 7629 -15.9 -20.1 70 4.2 -17.3 96 17 334.6 335.0 294.7 341.5 1.94 19 391 7782 -15.1 -40.1 10 25.0 -19.7 103 15 337.6 337.6 294.0 338.7 0.30 20 360 8405 -17.9 -52.9 3 35.0 -22.4 79 12 341.9 341.9 294.8 342.2 0.08 21 312 9458 -27.1 -49.1 11 22.0 -29.5 92 9 343.3 343.3 295.3 343.9 0.14 22 300 9740 -29.7 -42.7 27 13.0 -31.3 100 8 343.5 343.6 295.4 344.7 0.30 23 295 9859 -30.7 -41.7 33 11.0 -32.1 90 8 343.8 343.8 295.6 345.1 0.33 24 260 10741 -37.3 -62.3 6 25.0 -38.6 14 9 346.7 346.7 295.9 346.8 0.03 25 250 11010 -39.7 -59.7 10 20.0 -40.7 350 9 347.0 347.1 296.0 347.3 0.05 26 240 11287 -42.1 -58.1 16 16.0 -42.9 33 7 347.5 347.5 296.1 347.8 0.06 27 212 12111 -48.9 -62.9 18 14.0 -49.3 141 4 349.5 349.5 296.5 349.6 0.04 28 205 12330 -50.7 -56.7 49 6.0 -50.9 152 6 350.0 350.0 296.7 350.4 0.09 29 200 12490 -52.1 -62.1 29 10.0 -52.4 160 8 350.3 350.3 296.7 350.5 0.04 30 199 12522 -52.3 -64.3 22 12.0 -52.6 161 8 350.4 350.5 296.8 350.6 0.03 31 164 13745 -62.5 -72.5 25 10.0 -62.6 171 17 353.3 353.3 297.4 353.3 0.01 32 154 14130 -65.5 -70.5 50 5.0 -65.5 184 13 354.6 354.6 297.6 354.7 0.02 33 150 14290 -66.1 -73.1 37 7.0 -66.1 190 11 356.2 356.2 298.0 356.3 0.01 34 142 14621 -67.7 -77.7 23 10.0 -67.8 198 15 359.0 359.0 298.5 359.1 0.01 35 101 16595 -83.1 -87.8 44 4.7 -83.1 331 21 366.1 366.1 299.9 366.1 0.00 36 100 16650 -83.5 -88.2 44 4.7 -83.5 340 25 366.4 366.4 299.9 366.4 0.00 37 93 17051 -85.9 -90.2 46 4.3 -85.9 15 21 369.3 369.3 300.4 369.4 0.00 38 91 17171 -84.3 -90.3 34 6.0 -84.3 11 22 374.8 374.8 301.4 374.8 0.00 39 90 17233 -79.1 -87.1 26 8.0 -79.1 9 23 386.4 386.4 303.2 386.4 0.00 40 87 17427 -77.7 -83.7 37 6.0 -77.7 23 23 392.9 392.9 304.2 393.0 0.00 41 79 17978 -78.7 -85.7 31 7.0 -78.7 105 18 401.9 401.9 305.5 401.9 0.00 42 70 18670 -77.5 -85.5 26 8.0 -77.5 165 14 418.6 418.6 307.6 418.6 0.00 43 51 20513 -73.3 -88.3 8 15.0 -73.4 109 22 468.1 468.1 312.5 468.1 0.00 44 50 20630 -71.9 -87.9 7 16.0 -72.0 115 23 474.1 474.1 313.0 474.1 0.00 45 38 22270 -64.9 -87.9 3 23.0 -65.3 94 57 530.6 530.6 316.9 530.6 0.00 46 35 22769 -65.7 -89.7 2 24.0 -66.1 87 60 541.1 541.1 317.6 541.2 0.00 47 33 23129 -61.5 -88.5 2 27.0 -62.2 85 62 561.5 561.5 318.7 561.5 0.00 48 30 23720 -60.1 -89.1 1 29.0 -61.0 85 63 580.8 580.8 319.7 580.8 0.00 49 28 24154 -56.5 -86.5 1 30.0 -57.9 90 62 602.4 602.4 320.7 602.4 0.01 50 25 24876 -55.1 -86.1 1 31.0 -56.9 90 65 626.3 626.3 321.7 626.4 0.01 51 20 26310 -52.3 -85.3 1 33.0 -55.1 80 61 676.1 676.1 323.6 676.2 0.01 52 18 26994 -50.7 -84.7 1 34.0 -54.2 77 60 701.8 701.8 324.5 701.9 0.02 TRP 93 17051 -85.9 -90.2 46 4.3 -85.9 15 21 369.3 369.3 300.4 369.4 0.00 WND 25 24876 -55.1 -86.1 1 31.0 -56.9 90 65 626.3 626.3 321.7 626.4 0.01 Sounding variables and indices 1000-500 mb thick: 5806.00 m Freezing level: 566.61 mb = 4904.78 m = 16091.61 ft Wetbulb zero: 578.80 mb = 4724.29 m = 15499.44 ft Precipitable water: 1.97 inches Sfc-500 mean rel hum: 66.21 % Est. max temperature: 34.16 C = 93.48 F Sfc-Lift cond lev (LCL): 903.71 mb = 984.53 m = 3230.06 ft T: 24.26 C 700-500 lapse rate: 5.33 C/km ThetaE index: 21.15 C Layer 925.0- 700.0 mb Conv cond level (CCL): 805.10 mb = 1982.30 m = 6503.54 ft Mean mixing ratio: 15.54 g/kg Conv temperature: 35.81 C = 96.45 F Cap Strength: 2.29 C Lifted Index: -1.80 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.00 C Lifted Index @700 mb: -0.72 C Showalter Index: 1.01 C Risk: Showers probable Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 18.50 C K Index: 30.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 214.40 Risk: None Energy Index: -1.14 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 588.38 J/kg Max Up Vert Vel: 34.30 m/s Conv Inhibition (B-): 74.98 J/kg Cap Strength: 2.29 C Lift Cond Lev (LCL): 853.50 mb = 1484.06 m = 4868.91 ft Lev Free Conv (LFC): 748.50 mb = 2603.18 m = 8540.52 ft Equ Level (EL): 188.50 mb = 12864.89 m = 42207.12 ft B at Equ Level: 583.53 J/kg Max Parcel Lev (MPL): 108.50 mb = 16179.62 m = 53082.09 ft Wind level data Storm motion: 121 at 11 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 1000 84 150 1 -0.5 0.9 | 299 11 9.3 -5.1 1 1000 86 90 2 -2.0 0.0 | 308 10 7.8 -6.0 2 976 305 70 8 -7.5 -2.7 | 345 9 2.3 -8.7 3 943 610 65 16 -14.5 -6.8 | 20 14 -4.7 -12.7 4 925 781 60 17 -14.7 -8.5 | 19 15 -5.0 -14.5 5 911 914 55 15 -12.3 -8.6 | 10 15 -2.5 -14.6 6 850 1520 85 14 -13.9 -1.2 | 30 8 -4.2 -7.2 7 820 1829 100 15 -14.8 2.6 | 56 6 -5.0 -3.4 8 791 2134 95 13 -13.0 1.1 | 33 6 -3.2 -4.8 9 763 2438 95 16 -15.9 1.4 | 53 8 -6.2 -4.6 10 736 2743 80 15 -14.8 -2.6 | 30 10 -5.0 -8.6 11 700 3168 90 15 -15.0 0.0 | 41 8 -5.2 -6.0 12 659 3658 90 19 -19.0 0.0 | 57 11 -9.2 -6.0 13 611 4267 100 18 -17.7 3.1 | 70 8 -8.0 -2.8 14 588 4572 90 15 -15.0 0.0 | 41 8 -5.2 -6.0 15 567 4877 115 17 -15.4 7.2 | 102 6 -5.6 1.2 16 506 5791 100 15 -14.8 2.6 | 56 6 -5.0 -3.4 17 500 5890 105 16 -15.5 4.1 | 72 6 -5.7 -1.8 18 487 6096 110 14 -13.2 4.8 | 71 4 -3.4 -1.2 19 432 7010 75 18 -17.4 -4.7 | 36 13 -7.6 -10.6 20 416 7315 80 22 -21.7 -3.8 | 51 15 -11.9 -9.8 21 400 7610 95 17 -16.9 1.5 | 58 8 -7.2 -4.5 22 383 7925 110 13 -12.2 4.4 | 58 3 -2.4 -1.5 23 368 8230 95 11 -11.0 1.0 | 13 5 -1.2 -5.0 24 353 8534 65 12 -10.9 -5.1 | 6 11 -1.1 -11.0 25 300 9740 100 8 -7.9 1.4 | 338 5 1.9 -4.6 26 250 11010 350 9 1.6 -8.9 | 323 19 11.3 -14.8 27 219 11887 130 1 -0.8 0.6 | 301 10 9.0 -5.3 28 200 12490 160 8 -2.7 7.5 | 258 7 7.0 1.5 29 190 12802 170 10 -1.7 9.8 | 244 9 8.0 3.9 30 173 13411 160 20 -6.8 18.8 | 193 13 2.9 12.8 31 150 14290 190 11 1.9 10.8 | 247 13 11.7 4.9 32 149 14326 170 12 -2.1 11.8 | 233 10 7.7 5.8 33 141 14630 200 15 5.1 14.1 | 241 17 14.9 8.1 34 127 15240 220 20 12.9 15.3 | 248 24 22.6 9.3 35 115 15850 220 13 8.4 10.0 | 258 19 18.1 4.0 36 103 16459 310 12 9.2 -7.7 | 306 23 19.0 -13.7 37 100 16650 340 25 8.6 -23.5 | 328 35 18.3 -29.5 38 98 16764 340 25 8.6 -23.5 | 328 35 18.3 -29.5 39 93 17051 15 21 -5.4 -20.3 | 351 27 4.3 -26.3 40 88 17374 5 24 -2.1 -23.9 | 346 31 7.7 -29.9 41 83 17678 100 21 -20.7 3.6 | 78 11 -10.9 -2.3 42 71 18593 115 13 -11.8 5.5 | 77 2 -2.0 -0.5 43 70 18670 165 14 -3.6 13.5 | 219 10 6.1 7.5 44 64 19202 205 13 5.5 11.8 | 249 16 15.3 5.8 45 61 19507 225 13 9.2 9.2 | 260 19 19.0 3.2 46 58 19812 15 2 -0.5 -1.9 | 311 12 9.3 -7.9 47 55 20117 80 10 -9.8 -1.7 | 1 8 -0.1 -7.7 48 52 20422 105 21 -20.3 5.4 | 87 11 -10.5 -0.5 49 50 20630 115 23 -20.8 9.7 | 109 12 -11.1 3.7 50 49 20726 120 23 -19.9 11.5 | 119 12 -10.1 5.5 51 44 21336 75 38 -36.7 -9.8 | 60 31 -26.9 -15.8 52 42 21641 90 57 -57.0 0.0 | 83 48 -47.2 -6.0 53 36 22555 95 57 -56.8 5.0 | 89 47 -47.0 -1.0 54 35 22860 85 61 -60.8 -5.3 | 78 52 -51.0 -11.3 55 30 23720 85 63 -62.8 -5.5 | 78 54 -53.0 -11.5 56 26 24689 95 61 -60.8 5.3 | 89 51 -51.0 -0.7 57 25 24876 90 65 -65.0 0.0 | 84 56 -55.2 -6.0 58 25 24994 90 65 -65.0 0.0 | 84 56 -55.2 -6.0 59 20 26310 80 61 -60.1 -10.6 | 72 53 -50.3 -16.6 60 19 26518 75 59 -57.0 -15.3 | 66 52 -47.2 -21.2 61 15 27432 85 63 -62.8 -5.5 | 78 54 -53.0 -11.5 Wind Parameters Mean winds (0-6000m): 91.4 at 15.3 knts Storm direction: 121.4 at 11.5 knts Shear (0-3000m) pos: 1.4 neg: 3.0 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 99.9 deg Storm rel helicity (0-3000m) pos: 56.3 neg: -17.5 tot: 38.8 m^2/s^2 ave: 12.9 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 2.8 10^-3/s Energy-Hel index: 0.19 Bulk Rich Number: 68.28 Bulk Shear: 8.62 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 69 9 349 9| 0.0 15.7 15.7| 33.8 0.0 33.8 67.6 0.87| 15.8 13.8 1000 63 12 5 11| 0.0 7.6 7.6| 37.5 -8.3 29.3 29.3 0.57| 11.2 6.4 1500 68 13 11 11| 2.1 5.0 7.2| 46.8 -8.3 38.5 25.7 0.56| 9.6 5.4 2000 76 13 18 10| 2.0 3.8 5.8| 50.7 -10.6 40.1 20.0 0.51| 8.3 4.2 2500 80 14 23 9| 1.6 3.6 5.3| 53.5 -13.6 39.9 15.9 0.45| 7.6 3.4 3000 81 14 25 9| 1.4 3.0 4.4| 56.3 -17.5 38.8 12.9 0.40| 6.9 2.8 4000 84 15 33 9| 1.4 2.3 3.7| 67.5 -17.5 50.0 12.5 0.44| 6.1 2.7 5000 88 15 40 8| 1.7 1.7 3.4| 79.5 -26.9 52.7 10.5 0.38| 6.2 2.4 6000 91 15 45 8| 1.5 1.5 3.1| 82.1 -32.2 49.9 8.3 0.31| 5.8 1.8 Wrote GIF file: /home/apache/climate/data/raob//SBBV/skewt/SBBV.skewt.20251103.00.gif