UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110400.upa.cvt Date: 0000Z 4 NOV 25 Searching for SBPV... Searching the city database file for: SBPV ... Date:0000Z 4 NOV 25 Station: SBPV WMO ident: 82824 Latitude: -8.77 Longitude: -63.92 Elevation: 88.00 ------------------------------------------------------------------------------- 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 88 24.6 23.0 91 1.6 23.5 330 4 297.8 301.0 296.6 349.9 17.96 1 925 773 23.2 19.7 81 3.5 20.7 335 13 303.0 305.9 296.6 349.9 15.81 2 910 916 22.6 18.9 80 3.7 20.0 345 10 303.8 306.7 296.5 349.2 15.28 3 851 1499 18.6 18.4 99 0.2 18.5 360 3 305.5 308.5 297.3 353.0 15.85 4 850 1509 18.6 18.3 98 0.3 18.4 360 3 305.6 308.6 297.3 352.8 15.76 5 701 3146 10.8 6.1 73 4.7 7.9 114 13 314.3 315.9 294.5 340.7 8.46 6 700 3158 10.8 6.0 72 4.8 7.9 115 13 314.4 316.1 294.5 340.7 8.41 7 695 3218 10.8 4.8 66 6.0 7.2 121 14 315.1 316.6 294.2 339.5 7.79 8 581 4685 0.8 -0.1 94 0.9 0.3 143 17 320.0 321.3 294.6 341.0 6.55 9 527 5464 -2.9 -3.2 98 0.3 -3.1 148 17 324.6 325.7 295.1 343.4 5.74 10 501 5864 -4.9 -6.7 87 1.8 -5.8 138 12 326.9 327.8 294.8 342.3 4.63 11 500 5880 -4.9 -6.7 87 1.8 -5.8 135 11 327.1 328.0 294.9 342.5 4.64 12 465 6450 -8.1 -8.5 97 0.4 -8.3 144 12 329.9 330.8 295.4 344.6 4.33 13 400 7610 -14.5 -16.2 87 1.7 -15.2 165 9 336.1 336.7 295.7 345.6 2.70 14 358 8441 -19.5 -22.0 80 2.5 -20.3 168 12 340.3 340.7 296.0 346.9 1.83 15 313 9425 -26.1 -29.7 72 3.6 -26.9 167 8 344.4 344.6 296.3 348.3 1.04 16 300 9730 -28.3 -31.8 72 3.5 -29.0 175 6 345.5 345.7 296.4 348.9 0.89 17 259 10766 -36.3 -40.5 65 4.2 -36.8 212 3 348.6 348.6 296.7 350.3 0.43 18 250 11010 -38.5 -42.7 65 4.2 -38.9 245 5 348.8 348.9 296.7 350.3 0.35 19 200 12500 -51.3 -55.4 61 4.1 -51.5 325 8 351.5 351.6 297.1 352.0 0.10 20 182 13106 -57.1 -60.9 62 3.8 -57.2 351 9 351.7 351.7 297.1 352.0 0.06 21 156 14063 -65.7 -70.3 53 4.6 -65.7 311 11 352.9 352.9 297.3 353.0 0.02 22 150 14300 -67.7 -72.7 49 5.0 -67.7 290 11 353.5 353.5 297.4 353.5 0.01 23 149 14340 -68.3 -74.3 42 6.0 -68.4 290 11 353.1 353.1 297.3 353.2 0.01 24 111 16043 -82.9 -87.3 46 4.4 -82.9 257 28 356.7 356.7 298.1 356.8 0.00 25 108 16196 -83.3 -87.9 44 4.6 -83.3 260 20 358.8 358.8 298.5 358.8 0.00 26 101 16573 -78.5 -84.5 37 6.0 -78.5 125 17 375.0 375.0 301.4 375.0 0.00 27 100 16630 -78.5 -84.5 37 6.0 -78.5 105 17 376.1 376.1 301.6 376.1 0.00 28 86 17479 -82.7 -87.7 42 5.0 -82.7 93 24 384.2 384.2 302.9 384.2 0.00 29 80 17883 -81.9 -87.9 35 6.0 -81.9 115 23 393.8 393.8 304.3 393.8 0.00 30 74 18327 -74.9 -85.9 17 11.0 -74.9 115 20 417.5 417.5 307.4 417.5 0.00 31 70 18650 -73.7 -87.7 10 14.0 -73.7 115 26 426.7 426.7 308.5 426.7 0.00 32 64 19176 -70.7 -87.7 6 17.0 -70.8 115 14 444.4 444.4 310.3 444.4 0.00 33 61 19460 -72.1 -89.1 6 17.0 -72.2 269 12 447.4 447.4 310.6 447.4 0.00 34 55 20073 -69.1 -89.1 4 20.0 -69.2 159 14 467.7 467.7 312.4 467.7 0.00 35 50 20640 -70.3 -90.3 4 20.0 -70.5 70 24 477.8 477.8 313.2 477.8 0.00 36 44 21398 -70.9 -90.9 4 20.0 -71.1 61 21 494.2 494.2 314.5 494.2 0.00 37 39 22127 -63.1 -89.1 2 26.0 -63.6 76 28 531.2 531.2 317.0 531.2 0.00 38 38 22286 -64.7 -89.7 2 25.0 -65.1 82 30 531.1 531.1 317.0 531.1 0.00 39 35 22788 -64.5 -90.5 2 26.0 -65.0 90 38 544.3 544.3 317.8 544.3 0.00 40 31 23540 -59.1 -89.1 1 30.0 -60.1 84 48 578.1 578.1 319.6 578.1 0.00 TRP 108 16196 -83.3 -87.9 44 4.6 -83.3 260 20 358.8 358.8 298.5 358.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5792.00 m Freezing level: 569.32 mb = 4853.72 m = 15924.09 ft Wetbulb zero: 576.03 mb = 4753.86 m = 15596.46 ft Precipitable water: 2.44 inches Sfc-500 mean rel hum: 86.11 % Est. max temperature: 32.48 C = 90.47 F Sfc-Lift cond lev (LCL): 977.36 mb = 289.23 m = 948.89 ft T: 24.19 C 700-500 lapse rate: 5.77 C/km ThetaE index: 13.47 C Layer 850.0- 581.0 mb Conv cond level (CCL): 860.10 mb = 1406.37 m = 4614.03 ft Mean mixing ratio: 16.51 g/kg Conv temperature: 32.11 C = 89.80 F Cap Strength: 2.48 C Lifted Index: -1.93 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.16 C Lifted Index @700 mb: 0.23 C Showalter Index: -2.93 C Risk: Severe thunderstorms possible Total Totals Index: 46.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 23.20 C K Index: 37.00 Risk: > 80 % chance of thunderstorms Sweat Index: 236.60 Risk: None Energy Index: -2.12 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 332.33 J/kg Max Up Vert Vel: 25.78 m/s Conv Inhibition (B-): 73.06 J/kg Cap Strength: 2.46 C Lift Cond Lev (LCL): 911.36 mb = 903.20 m = 2963.22 ft Lev Free Conv (LFC): 666.36 mb = 3562.50 m = 11687.84 ft Equ Level (EL): 306.36 mb = 9579.13 m = 31427.20 ft B at Equ Level: 331.99 J/kg Max Parcel Lev (MPL): 126.36 mb = 15293.81 m = 50175.93 ft Wind level data Storm motion: 154 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 1000 88 330 4 2.0 -3.5 | 333 13 6.1 -11.7 1 976 305 320 15 9.6 -11.5 | 325 24 13.7 -19.7 2 942 610 335 14 5.9 -12.7 | 335 23 10.0 -20.9 3 925 773 335 13 5.5 -11.8 | 334 22 9.5 -20.0 4 910 914 345 10 2.6 -9.7 | 340 19 6.6 -17.9 5 850 1509 360 3 -0.0 -3.0 | 340 12 4.1 -11.2 6 849 1524 30 3 -1.5 -2.6 | 347 11 2.6 -10.8 7 790 2134 60 6 -5.2 -3.0 | 6 11 -1.1 -11.2 8 762 2438 60 10 -8.7 -5.0 | 19 14 -4.6 -13.2 9 700 3158 115 13 -11.8 5.5 | 71 8 -7.7 -2.7 10 683 3353 135 15 -10.6 10.6 | 110 7 -6.6 2.4 11 634 3962 150 15 -7.5 13.0 | 144 6 -3.4 4.8 12 610 4267 140 12 -7.7 9.2 | 105 4 -3.7 1.0 13 566 4877 145 20 -11.5 16.4 | 138 11 -7.4 8.2 14 506 5791 150 15 -7.5 13.0 | 144 6 -3.4 4.8 15 500 5880 135 11 -7.8 7.8 | 83 4 -3.7 -0.4 16 486 6096 135 10 -7.1 7.1 | 69 3 -3.0 -1.1 17 449 6706 150 13 -6.5 11.3 | 141 4 -2.4 3.0 18 416 7315 140 13 -8.4 10.0 | 112 5 -4.3 1.7 19 400 7610 165 9 -2.3 8.7 | 254 2 1.7 0.5 20 383 7925 175 10 -0.9 10.0 | 241 4 3.2 1.7 21 368 8230 165 12 -3.1 11.6 | 196 4 0.9 3.4 22 339 8839 175 12 -1.0 12.0 | 219 5 3.0 3.7 23 325 9144 160 10 -3.4 9.4 | 208 1 0.6 1.2 24 300 9730 175 6 -0.5 6.0 | 302 4 3.5 -2.2 25 274 10363 160 1 -0.3 0.9 | 333 8 3.7 -7.3 26 250 11010 245 5 4.5 2.1 | 305 11 8.6 -6.1 27 219 11887 315 10 7.1 -7.1 | 324 19 11.1 -15.3 28 200 12500 325 8 4.6 -6.6 | 330 17 8.6 -14.8 29 173 13411 5 10 -0.9 -10.0 | 350 18 3.2 -18.2 30 150 14300 290 11 10.3 -3.8 | 310 19 14.4 -12.0 31 142 14630 290 11 10.3 -3.8 | 310 19 14.4 -12.0 32 127 15240 240 17 14.7 8.5 | 269 19 18.8 0.3 33 109 16154 260 30 29.5 5.2 | 275 34 33.6 -3.0 34 108 16196 260 20 19.7 3.5 | 281 24 23.7 -4.7 35 100 16630 105 17 -16.4 4.4 | 73 13 -12.4 -3.8 36 98 16764 105 17 -16.4 4.4 | 73 13 -12.4 -3.8 37 93 17069 70 24 -22.6 -8.2 | 48 25 -18.5 -16.4 38 79 17983 120 23 -19.9 11.5 | 102 16 -15.9 3.3 39 75 18288 115 19 -17.2 8.0 | 89 13 -13.2 -0.2 40 70 18650 115 26 -23.6 11.0 | 98 20 -19.5 2.8 41 67 18898 115 26 -23.6 11.0 | 98 20 -19.5 2.8 42 64 19202 115 13 -11.8 5.5 | 71 8 -7.7 -2.7 43 61 19507 295 12 10.9 -5.1 | 312 20 14.9 -13.3 44 58 19812 280 17 16.7 -3.0 | 298 24 20.8 -11.2 45 55 20117 140 13 -8.4 10.0 | 112 5 -4.3 1.7 46 50 20640 70 24 -22.6 -8.2 | 48 25 -18.5 -16.4 47 49 20726 100 30 -29.5 5.2 | 83 26 -25.5 -3.0 48 43 21336 55 20 -16.4 -11.5 | 32 23 -12.3 -19.7 49 36 22250 95 35 -34.9 3.1 | 80 31 -30.8 -5.2 50 33 22555 80 46 -45.3 -8.0 | 69 44 -41.2 -16.2 51 28 23470 90 52 -52.0 0.0 | 80 49 -47.9 -8.2 52 26 23774 105 49 -47.3 12.7 | 96 44 -43.3 4.5 Wind Parameters Mean winds (0-6000m): 123.7 at 12.2 knts Storm direction: 153.7 at 9.2 knts Shear (0-3000m) pos: 2.7 neg: 0.0 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 90.9 deg Storm rel helicity (0-3000m) pos: 86.7 neg: -11.5 tot: 75.2 m^2/s^2 ave: 25.1 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 3.5 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 4.31 Bulk Shear: 77.07 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 ------------------------------------------------------------------------------- 500 325 12 329 21| 10.4 0.0 10.4| 20.4 -10.6 9.8 19.7 0.08| 14.2 1.1 1000 332 12 333 21| 2.3 0.0 2.3| 34.1 -10.6 23.6 23.6 0.18| 10.6 1.9 1500 336 10 335 19| 1.3 0.0 1.3| 39.9 -11.5 28.4 18.9 0.19| 9.4 1.8 2000 344 8 339 17| 1.8 0.0 1.8| 49.3 -11.5 37.8 18.9 0.27| 7.9 2.1 2500 359 8 346 17| 2.5 0.0 2.5| 66.8 -11.5 55.3 22.1 0.37| 7.5 2.8 3000 18 9 356 17| 2.7 0.0 2.7| 86.7 -11.5 75.2 25.1 0.45| 7.7 3.5 4000 74 10 28 13| 2.3 0.0 2.3|104.9 -12.9 92.0 23.0 0.52| 7.2 3.7 5000 111 12 59 8| 2.1 0.3 2.4|111.9 -14.9 97.0 19.4 0.46| 6.9 3.2 6000 124 12 77 6| 1.5 0.5 2.0|113.3 -20.7 92.6 15.4 0.33| 6.7 2.2 Wrote GIF file: /home/apache/climate/data/raob//SBPV/skewt/SBPV.skewt.20251104.00.gif