UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112612.upa.cvt Date: 1200Z 26 NOV 25 Searching for SBBV... Searching the city database file for: SBBV ... Date:1200Z 26 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 1002 84 27.6 18.6 58 9.0 21.3 20 9 300.6 303.1 294.4 340.4 13.58 1 1000 105 27.2 18.2 58 9.0 21.0 50 13 300.4 302.8 294.1 339.2 13.26 2 972 355 24.0 19.0 74 5.0 20.5 50 20 299.6 302.2 294.7 341.5 14.37 3 925 788 21.8 16.8 73 5.0 18.4 55 31 301.6 304.0 294.4 340.3 13.12 4 880 1221 20.0 15.1 73 4.9 16.7 50 23 304.1 306.4 294.5 340.9 12.36 5 850 1520 18.6 11.6 64 7.0 14.1 70 22 305.6 307.5 293.3 336.1 10.15 6 806 1974 15.4 10.4 72 5.0 12.2 80 22 306.9 308.8 293.5 336.7 9.87 7 761 2460 13.4 1.4 44 12.0 6.8 75 26 309.8 310.9 290.9 327.1 5.57 8 756 2516 13.6 -3.4 31 17.0 5.1 77 24 310.6 311.4 289.7 323.0 3.93 9 709 3055 11.6 -3.4 35 15.0 3.9 88 12 314.2 315.0 291.0 327.5 4.20 10 700 3162 10.8 -3.2 37 14.0 3.7 90 9 314.4 315.3 291.2 328.2 4.31 11 606 4350 4.2 -10.8 33 15.0 -2.3 95 19 320.1 320.6 291.5 329.2 2.77 12 573 4803 1.4 -4.6 64 6.0 -1.6 95 12 322.0 322.9 293.7 337.5 4.75 13 500 5890 -3.9 -13.9 46 10.0 -7.9 155 6 328.3 328.8 293.6 337.2 2.61 14 458 6575 -7.7 -18.7 41 11.0 -11.6 100 2 331.9 332.3 294.0 338.6 1.91 15 439 6902 -10.5 -14.9 70 4.4 -12.2 142 4 332.4 332.9 294.8 341.9 2.74 16 400 7610 -15.1 -21.1 60 6.0 -17.0 225 8 335.4 335.7 294.7 341.7 1.78 17 391 7782 -16.3 -21.3 65 5.0 -17.9 226 10 336.0 336.3 294.9 342.4 1.79 18 388 7840 -16.5 -25.5 46 9.0 -19.0 227 10 336.5 336.7 294.6 341.0 1.24 19 375 8097 -18.1 -21.1 77 3.0 -19.0 229 10 337.6 338.0 295.4 344.5 1.89 20 341 8802 -23.5 -24.6 91 1.1 -23.8 267 15 339.6 339.9 295.6 345.2 1.53 21 332 8998 -24.3 -26.8 80 2.5 -24.9 264 18 341.1 341.4 295.7 345.9 1.29 22 300 9730 -30.3 -32.6 80 2.3 -30.7 230 26 342.7 342.8 295.7 345.8 0.82 23 280 10216 -34.3 -36.5 80 2.2 -34.6 220 23 343.7 343.9 295.7 346.1 0.60 24 268 10521 -36.5 -41.5 60 5.0 -37.1 213 21 344.9 345.0 295.8 346.4 0.38 25 254 10891 -38.7 -53.7 19 15.0 -39.7 223 24 347.0 347.0 296.0 347.4 0.10 26 250 11000 -39.7 -54.7 19 15.0 -40.6 230 26 347.0 347.1 296.1 347.4 0.09 27 200 12480 -53.1 -66.1 19 13.0 -53.4 255 37 348.7 348.7 296.4 348.8 0.03 28 196 12610 -54.1 -66.1 22 12.0 -54.4 255 37 349.1 349.1 296.4 349.2 0.03 29 179 13186 -58.5 -67.5 30 9.0 -58.6 259 41 351.1 351.1 296.9 351.2 0.02 30 164 13732 -61.3 -77.3 10 16.0 -61.4 264 48 355.3 355.3 297.8 355.3 0.01 31 150 14280 -65.9 -79.9 12 14.0 -66.0 270 55 356.6 356.6 298.0 356.6 0.00 32 101 16575 -84.5 -89.3 42 4.8 -84.5 203 34 363.4 363.4 299.4 363.4 0.00 33 100 16630 -84.9 -89.6 43 4.7 -84.9 200 34 363.7 363.7 299.4 363.7 0.00 34 96 16853 -86.1 -91.1 40 5.0 -86.1 190 26 365.6 365.6 299.8 365.6 0.00 35 92 17087 -82.9 -88.9 35 6.0 -82.9 183 21 376.4 376.4 301.6 376.4 0.00 36 83 17653 -86.1 -91.1 40 5.0 -86.1 127 3 381.2 381.2 302.4 381.2 0.00 37 80 17856 -82.5 -89.5 29 7.0 -82.5 136 6 392.6 392.6 304.2 392.6 0.00 38 70 18610 -76.7 -87.7 16 11.0 -76.7 295 8 420.3 420.3 307.7 420.3 0.00 39 66 18950 -75.1 -88.1 11 13.0 -75.2 303 14 430.9 430.9 308.9 430.9 0.00 40 53 20236 -70.7 -89.7 4 19.0 -70.8 82 6 469.0 469.0 312.5 469.0 0.00 41 50 20580 -72.9 -89.9 6 17.0 -73.0 55 20 471.7 471.7 312.8 471.7 0.00 42 48 20819 -73.3 -91.3 5 18.0 -73.4 56 20 476.3 476.3 313.1 476.3 0.00 43 42 21616 -65.7 -90.7 2 25.0 -66.0 87 38 513.6 513.6 315.9 513.7 0.00 44 36 22553 -65.5 -90.5 2 25.0 -65.9 103 55 537.3 537.3 317.3 537.3 0.00 45 32 23269 -65.5 -90.5 2 25.0 -66.0 100 59 555.7 555.7 318.4 555.7 0.00 TRP 96 16853 -86.1 -91.1 40 5.0 -86.1 190 26 365.6 365.6 299.8 365.6 0.00 WND 32 23269 -65.5 -90.5 2 25.0 -66.0 100 59 555.7 555.7 318.4 555.7 0.00 Sounding variables and indices 1000-500 mb thick: 5785.00 m Freezing level: 553.72 mb = 5090.10 m = 16699.59 ft Wetbulb zero: 642.55 mb = 3867.25 m = 12687.66 ft Precipitable water: 1.64 inches Sfc-500 mean rel hum: 52.72 % Est. max temperature: 32.55 C = 90.59 F Sfc-Lift cond lev (LCL): 879.00 mb = 1230.59 m = 4037.32 ft T: 19.95 C 700-500 lapse rate: 5.39 C/km ThetaE index: 13.71 C Layer 761.0- 709.0 mb Conv cond level (CCL): 796.16 mb = 2077.88 m = 6817.11 ft Mean mixing ratio: 13.56 g/kg Conv temperature: 34.56 C = 94.21 F Cap Strength: 3.33 C Lifted Index: 2.58 C Risk: None Lifted Index @300 mb: 3.37 C Lifted Index @700 mb: 2.93 C Showalter Index: 4.52 C Risk: None Total Totals Index: 38.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 15.50 C K Index: 20.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 189.20 Risk: None Energy Index: 0.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.34 J/kg Max Up Vert Vel: 4.55 m/s Conv Inhibition (B-): 16311.77 J/kg Cap Strength: 3.33 C Lift Cond Lev (LCL): 876.13 mb = 1258.77 m = 4129.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 106 at 13 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 1002 84 20 9 -3.1 -8.5 | 322 15 9.3 -12.0 1 1000 105 50 13 -10.0 -8.4 | 349 12 2.4 -11.9 2 977 305 50 18 -13.8 -11.6 | 5 15 -1.4 -15.1 3 944 610 50 32 -24.5 -20.6 | 27 27 -12.2 -24.1 4 925 788 55 31 -25.4 -17.8 | 31 25 -13.0 -21.3 5 912 914 55 30 -24.6 -17.2 | 31 24 -12.2 -20.7 6 880 1219 50 23 -17.6 -14.8 | 16 19 -5.3 -18.3 7 850 1520 70 22 -20.7 -7.5 | 37 14 -8.3 -11.0 8 820 1829 80 21 -20.7 -3.6 | 49 11 -8.3 -7.2 9 791 2134 80 23 -22.7 -4.0 | 54 13 -10.3 -7.5 10 763 2438 75 26 -25.1 -6.7 | 51 16 -12.8 -10.2 11 700 3162 90 9 -9.0 0.0 | 316 5 3.4 -3.5 12 684 3353 70 12 -11.3 -4.1 | 352 8 1.1 -7.6 13 611 4267 95 20 -19.9 1.7 | 77 8 -7.6 -1.8 14 567 4877 95 10 -10.0 0.9 | 318 4 2.4 -2.6 15 500 5890 155 6 -2.5 5.4 | 259 10 9.8 1.9 16 487 6096 135 6 -4.2 4.2 | 265 8 8.1 0.7 17 450 6706 90 1 -1.0 0.0 | 287 12 11.4 -3.5 18 416 7315 260 12 11.8 2.1 | 273 24 24.2 -1.4 19 400 7610 225 8 5.7 5.7 | 263 18 18.0 2.1 20 399 7620 225 10 7.1 7.1 | 260 20 19.4 3.6 21 368 8230 230 10 7.7 6.4 | 262 20 20.0 2.9 22 339 8839 270 16 16.0 -0.0 | 277 29 28.4 -3.5 23 300 9730 230 26 19.9 16.7 | 248 35 32.3 13.2 24 262 10668 210 20 10.0 17.3 | 238 26 22.4 13.8 25 250 11000 230 26 19.9 16.7 | 248 35 32.3 13.2 26 240 11278 230 24 18.4 15.4 | 249 33 30.7 11.9 27 219 11887 225 26 18.4 18.4 | 244 34 30.7 14.9 28 200 12480 255 37 35.7 9.6 | 263 48 48.1 6.1 29 190 12802 255 36 34.8 9.3 | 263 47 47.1 5.8 30 150 14280 270 55 55.0 -0.0 | 273 67 67.4 -3.5 31 141 14630 275 58 57.8 -5.1 | 277 71 70.1 -8.6 32 127 15240 270 45 45.0 -0.0 | 274 57 57.4 -3.5 33 100 16630 200 34 11.6 31.9 | 220 37 24.0 28.4 34 98 16764 200 34 11.6 31.9 | 220 37 24.0 28.4 35 96 16853 190 26 4.5 25.6 | 217 28 16.9 22.1 36 92 17069 185 22 1.9 21.9 | 218 23 14.3 18.4 37 87 17374 155 10 -4.2 9.1 | 236 10 8.1 5.6 38 83 17678 125 3 -2.5 1.7 | 280 10 9.9 -1.8 39 74 18288 160 13 -4.4 12.2 | 222 12 7.9 8.7 40 70 18593 340 2 0.7 -1.9 | 292 14 13.0 -5.4 41 70 18610 295 8 7.3 -3.4 | 289 21 19.6 -6.9 42 67 18898 300 11 9.5 -5.5 | 292 24 21.9 -9.0 43 63 19202 315 27 19.1 -19.1 | 306 39 31.4 -22.6 44 60 19507 320 11 7.1 -8.4 | 302 23 19.4 -11.9 45 54 20117 90 3 -3.0 0.0 | 291 10 9.4 -3.5 46 51 20422 70 11 -10.3 -3.8 | 344 8 2.0 -7.3 47 50 20580 55 20 -16.4 -11.5 | 15 16 -4.0 -15.0 48 49 20726 45 20 -14.1 -14.1 | 6 18 -1.8 -17.7 49 46 21031 80 20 -19.7 -3.5 | 46 10 -7.3 -7.0 50 44 21336 70 25 -23.5 -8.6 | 43 16 -11.1 -12.1 51 40 21946 105 51 -49.3 13.2 | 105 38 -36.9 9.7 52 32 23269 100 59 -58.1 10.2 | 98 46 -45.7 6.7 53 31 23470 100 59 -58.1 10.2 | 98 46 -45.7 6.7 Wind Parameters Mean winds (0-6000m): 75.9 at 17.1 knts Storm direction: 105.9 at 12.8 knts Shear (0-3000m) pos: 2.1 neg: 0.1 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 16.0 deg Storm rel helicity (0-3000m) pos: 125.6 neg: -44.3 tot: 81.3 m^2/s^2 ave: 27.1 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 11.5 stream: 2.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.96 Bulk Shear: 10.77 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 50 20 11 17| 24.1 0.0 24.1| 74.0 0.0 74.0 148.1 0.72| 25.2 18.1 1000 52 25 22 21| 9.8 0.0 9.8| 91.3 -20.1 71.2 71.2 0.51| 16.8 8.6 1500 54 24 23 19| 6.1 0.0 6.1|116.1 -29.8 86.4 57.6 0.48| 15.0 7.2 2000 60 24 28 18| 5.1 0.0 5.1|125.4 -29.8 95.6 47.8 0.49| 12.4 6.1 2500 63 24 32 17| 4.1 0.2 4.2|125.6 -33.3 92.3 36.9 0.42| 11.2 4.7 3000 65 23 32 15| 2.1 0.1 2.2|125.6 -44.3 81.3 27.1 0.24| 11.5 2.7 4000 68 20 31 13| 2.3 0.6 2.9|145.0 -45.8 99.2 24.8 0.32| 10.4 3.3 5000 73 19 33 11| 1.6 0.5 2.0|149.0 -53.9 95.0 19.0 0.20| 9.8 2.0 6000 76 17 29 9| 1.5 0.4 1.9|151.8 -56.6 95.2 15.9 0.17| 8.9 1.6 Wrote GIF file: /home/apache/climate/data/raob//SBBV/skewt/SBBV.skewt.20251126.12.gif