UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050300.upa.cvt Date: 0000Z 3 MAY 25 Searching for SBPV... Searching the city database file for: SBPV ... Date:0000Z 3 MAY 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 ------------------------------------------------------------------------------- 0 1000 82 130 4 SFC 999 88 28.4 23.6 75 4.8 24.9 130 4 301.6 305.1 298.0 356.7 18.66 2 925 775 24.8 20.5 77 4.3 21.7 115 5 304.7 307.8 297.5 354.3 16.63 3 854 1471 18.8 18.8 100 0.0 18.8 104 8 305.4 308.4 297.5 353.9 16.20 4 850 1511 18.8 18.3 97 0.5 18.5 105 8 305.8 308.8 297.3 353.1 15.76 5 773 2324 14.8 11.0 78 3.8 12.3 71 14 310.0 312.0 295.0 342.7 10.73 6 700 3159 9.6 8.5 93 1.1 8.9 100 11 313.1 315.0 295.3 344.1 10.01 7 690 3279 8.6 7.9 95 0.7 8.2 109 13 313.3 315.2 295.1 343.5 9.74 8 551 5116 0.4 -4.5 70 4.9 -2.1 100 16 324.4 325.4 294.5 340.8 4.98 9 526 5488 -2.5 -5.4 80 2.9 -4.0 119 14 325.2 326.2 294.6 341.3 4.87 10 500 5890 -4.1 -8.7 70 4.6 -6.2 100 14 328.0 328.8 294.7 341.4 3.97 11 459 6557 -8.5 -17.5 48 9.0 -11.8 89 13 330.7 331.1 293.9 338.0 2.11 12 455 6625 -9.1 -13.3 72 4.2 -10.8 87 13 330.7 331.4 294.6 341.1 3.02 13 438 6918 -10.1 -27.1 23 17.0 -14.8 95 15 333.1 333.3 293.4 336.6 0.95 14 412 7386 -13.1 -30.1 23 17.0 -17.3 88 17 335.1 335.3 293.8 337.9 0.76 15 400 7610 -15.3 -26.3 38 11.0 -18.3 80 18 335.1 335.3 294.1 339.2 1.12 16 397 7667 -15.7 -16.7 92 1.0 -16.1 80 18 335.3 335.8 295.4 344.5 2.61 17 316 9356 -26.5 -29.1 79 2.6 -27.1 78 11 342.9 343.1 296.0 347.0 1.09 18 305 9611 -28.1 -34.1 56 6.0 -29.2 74 11 344.1 344.3 295.9 346.8 0.70 19 300 9730 -29.1 -38.1 42 9.0 -30.4 65 11 344.4 344.5 295.8 346.2 0.48 20 297 9802 -29.5 -40.5 34 11.0 -31.0 79 11 344.8 344.9 295.8 346.3 0.38 21 289 9997 -31.3 -38.3 50 7.0 -32.3 54 13 344.9 345.0 295.9 346.8 0.48 22 279 10246 -33.1 -48.1 21 15.0 -34.6 49 14 345.8 345.9 295.8 346.6 0.18 23 274 10373 -34.1 -42.1 44 8.0 -35.0 53 13 346.2 346.2 296.1 347.6 0.34 24 264 10633 -36.1 -55.1 12 19.0 -37.4 59 13 346.9 347.0 296.0 347.3 0.08 25 250 11010 -39.3 -49.3 34 10.0 -40.1 45 18 347.6 347.7 296.3 348.3 0.17 26 247 11092 -40.3 -47.3 47 7.0 -40.9 45 18 347.3 347.4 296.3 348.2 0.22 27 240 11287 -41.7 -57.7 16 16.0 -42.5 45 18 348.1 348.1 296.3 348.4 0.07 28 220 11867 -46.9 -57.9 27 11.0 -47.3 64 17 348.9 348.9 296.4 349.2 0.07 29 214 12049 -48.1 -52.4 61 4.3 -48.3 60 19 349.8 349.8 296.7 350.4 0.14 30 200 12490 -51.7 -57.7 49 6.0 -51.9 45 25 350.9 350.9 296.9 351.2 0.08 31 185 12990 -56.5 -62.5 47 6.0 -56.6 54 25 351.0 351.0 296.9 351.2 0.05 32 150 14290 -66.3 -76.3 23 10.0 -66.4 80 18 355.9 355.9 297.9 355.9 0.01 33 141 14663 -68.7 -84.7 8 16.0 -68.8 76 14 358.0 358.0 298.3 358.0 0.00 34 114 15903 -79.9 -84.8 44 4.9 -79.9 199 2 359.6 359.6 298.6 359.6 0.00 35 102 16529 -82.5 -87.5 42 5.0 -82.5 275 13 366.2 366.2 299.9 366.3 0.00 36 101 16584 -82.7 -87.7 42 5.0 -82.7 277 13 366.9 366.9 300.0 366.9 0.00 37 100 16640 -82.7 -87.7 42 5.0 -82.7 280 14 367.9 367.9 300.2 368.0 0.00 38 76 18185 -78.5 -89.5 15 11.0 -78.5 214 17 406.8 406.8 306.1 406.8 0.00 39 72 18496 -74.5 -88.5 10 14.0 -74.6 106 7 421.6 421.6 307.9 421.6 0.00 40 70 18660 -74.7 -88.7 10 14.0 -74.7 260 11 424.6 424.6 308.2 424.6 0.00 41 60 19553 -76.1 -90.1 9 14.0 -76.2 355 14 440.6 440.6 309.9 440.6 0.00 42 53 20282 -69.5 -89.5 4 20.0 -69.6 22 10 471.8 471.8 312.8 471.8 0.00 43 50 20630 -69.1 -91.1 3 22.0 -69.3 345 5 480.7 480.7 313.5 480.7 0.00 44 47 21005 -63.3 -90.3 1 27.0 -63.7 351 3 503.1 503.1 315.2 503.2 0.00 45 44 21409 -65.3 -90.3 2 25.0 -65.6 358 1 507.8 507.8 315.5 507.8 0.00 46 39 22155 -58.5 -90.5 1 32.0 -59.4 10 2 542.9 542.9 317.7 542.9 0.00 TRP 102 16529 -82.5 -87.5 42 5.0 -82.5 275 13 366.2 366.2 299.9 366.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5808.00 m Freezing level: 547.55 mb = 5167.48 m = 16953.46 ft Wetbulb zero: 579.33 mb = 4706.70 m = 15441.75 ft Precipitable water: 2.39 inches Sfc-500 mean rel hum: 82.90 % Est. max temperature: 32.65 C = 90.78 F Sfc-Lift cond lev (LCL): 932.15 mb = 706.31 m = 2317.26 ft T: 25.16 C 700-500 lapse rate: 5.02 C/km ThetaE index: 14.01 C Layer 925.0- 700.0 mb Conv cond level (CCL): 870.09 mb = 1308.02 m = 4291.35 ft Mean mixing ratio: 17.35 g/kg Conv temperature: 32.02 C = 89.64 F Cap Strength: 1.39 C Lifted Index: -2.95 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.51 C Lifted Index @700 mb: -2.37 C Showalter Index: -2.24 C Risk: Severe thunderstorms possible Total Totals Index: 45.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 22.40 C K Index: 40.10 Risk: > 80 % chance of thunderstorms Sweat Index: 249.60 Risk: None Energy Index: -2.36 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1368.82 J/kg Max Up Vert Vel: 52.32 m/s Conv Inhibition (B-): 19.98 J/kg Cap Strength: 1.39 C Lift Cond Lev (LCL): 891.31 mb = 1098.17 m = 3602.87 ft Lev Free Conv (LFC): 856.31 mb = 1447.06 m = 4747.51 ft Equ Level (EL): 146.31 mb = 14440.46 m = 47376.25 ft B at Equ Level: 1350.25 J/kg Max Parcel Lev (MPL): 76.31 mb = 18162.75 m = 59588.34 ft Wind level data Storm motion: 127 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 ---------------------------------------------------------- 0 999 88 130 4 -3.1 2.6 | 304 5 4.3 -3.0 1 975 305 150 7 -3.5 6.1 | 262 4 3.9 0.5 2 942 610 90 5 -5.0 0.0 | 336 6 2.4 -5.5 3 925 775 115 5 -4.5 2.1 | 320 4 2.9 -3.4 4 910 914 85 5 -5.0 -0.4 | 338 6 2.4 -6.0 5 850 1511 105 8 -7.7 2.1 | 5 3 -0.3 -3.5 6 790 2134 80 14 -13.8 -2.4 | 39 10 -6.4 -8.0 7 762 2438 65 14 -12.7 -5.9 | 25 13 -5.3 -11.5 8 709 3048 75 10 -9.7 -2.6 | 15 8 -2.3 -8.1 9 700 3159 100 11 -10.8 1.9 | 43 5 -3.4 -3.6 10 683 3353 115 14 -12.7 5.9 | 94 5 -5.3 0.4 11 658 3658 125 12 -9.8 6.9 | 119 3 -2.4 1.3 12 634 3962 90 16 -16.0 0.0 | 57 10 -8.6 -5.5 13 611 4267 95 20 -19.9 1.7 | 73 13 -12.5 -3.8 14 546 5182 100 16 -15.8 2.8 | 72 9 -8.3 -2.8 15 525 5486 120 14 -12.1 7.0 | 107 5 -4.7 1.5 16 506 5791 95 12 -12.0 1.0 | 45 6 -4.5 -4.5 17 500 5890 100 14 -13.8 2.4 | 64 7 -6.4 -3.1 18 487 6096 100 14 -13.8 2.4 | 64 7 -6.4 -3.1 19 450 6706 85 13 -13.0 -1.1 | 40 9 -5.5 -6.7 20 432 7010 100 16 -15.8 2.8 | 72 9 -8.3 -2.8 21 400 7610 80 18 -17.7 -3.1 | 50 13 -10.3 -8.7 22 368 8230 75 17 -16.4 -4.4 | 42 13 -9.0 -9.9 23 353 8534 70 19 -17.9 -6.5 | 41 16 -10.4 -12.0 24 339 8839 85 16 -15.9 -1.4 | 51 11 -8.5 -6.9 25 325 9144 65 12 -10.9 -5.1 | 18 11 -3.5 -10.6 26 312 9449 85 10 -10.0 -0.9 | 22 7 -2.6 -6.4 27 300 9730 65 11 -10.0 -4.6 | 14 10 -2.6 -10.2 28 299 9754 85 10 -10.0 -0.9 | 22 7 -2.6 -6.4 29 286 10058 45 14 -9.9 -9.9 | 9 16 -2.5 -15.4 30 262 10668 60 13 -11.3 -6.5 | 18 13 -3.8 -12.0 31 250 11010 45 18 -12.7 -12.7 | 16 19 -5.3 -18.3 32 240 11278 45 18 -12.7 -12.7 | 16 19 -5.3 -18.3 33 219 11887 65 17 -15.4 -7.2 | 32 15 -8.0 -12.7 34 200 12490 45 25 -17.7 -17.7 | 24 25 -10.3 -23.2 35 200 12497 40 20 -12.9 -15.3 | 15 22 -5.4 -20.9 36 190 12802 50 26 -19.9 -16.7 | 29 26 -12.5 -22.2 37 150 14290 80 18 -17.7 -3.1 | 50 13 -10.3 -8.7 38 149 14326 60 20 -17.3 -10.0 | 33 18 -9.9 -15.5 39 141 14630 75 14 -13.5 -3.6 | 34 11 -6.1 -9.2 40 127 15240 120 10 -8.7 5.0 | 67 1 -1.3 -0.5 41 115 15850 195 2 0.5 1.9 | 294 9 7.9 -3.6 42 103 16459 275 10 10.0 -0.9 | 290 19 17.4 -6.4 43 102 16529 275 13 13.0 -1.1 | 288 21 20.4 -6.7 44 100 16640 280 14 13.8 -2.4 | 291 23 21.2 -8.0 45 98 16764 280 14 13.8 -2.4 | 291 23 21.2 -8.0 46 88 17374 280 2 2.0 -0.3 | 302 11 9.4 -5.9 47 79 17983 245 11 10.0 4.6 | 273 17 17.4 -0.9 48 75 18288 200 19 6.5 17.9 | 228 19 13.9 12.3 49 71 18593 65 2 -1.8 -0.8 | 319 8 5.6 -6.4 50 70 18660 260 11 10.8 1.9 | 281 19 18.2 -3.6 51 67 18898 290 11 10.3 -3.8 | 298 20 17.7 -9.3 52 64 19202 260 10 9.8 1.7 | 282 18 17.3 -3.8 53 57 19812 60 17 -14.7 -8.5 | 28 16 -7.3 -14.0 54 55 20117 40 12 -7.7 -9.2 | 1 15 -0.3 -14.7 55 50 20630 345 5 1.3 -4.8 | 320 14 8.7 -10.4 56 43 21336 0 0 -0.0 -0.0 | 307 9 7.4 -5.5 57 26 23774 50 10 -7.7 -6.4 | 1 12 -0.3 -12.0 58 24 24079 355 2 0.2 -2.0 | 315 11 7.6 -7.5 Wind Parameters Mean winds (0-6000m): 96.8 at 12.3 knts Storm direction: 126.8 at 9.2 knts Shear (0-3000m) pos: 1.0 neg: 1.9 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 79.3 deg Storm rel helicity (0-3000m) pos: 14.4 neg: -16.7 tot: -2.3 m^2/s^2 ave: -0.8 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 5.7 stream: 0.6 10^-3/s Energy-Hel index: 0.11 Bulk Rich Number: 145.31 Bulk Shear: 9.42 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 ------------------------------------------------------------------------------- 500 134 6 295 4| 0.0 3.1 3.1| 3.9 -3.1 0.8 1.6 0.17| 9.5 1.6 1000 116 5 322 4| 0.0 1.9 1.9| 7.0 -4.7 2.2 2.2 0.18| 7.1 1.2 1500 109 6 334 4| 1.1 1.3 2.4| 9.7 -4.7 5.0 3.3 0.28| 5.9 1.7 2000 101 7 357 4| 0.8 2.5 3.4| 12.5 -4.7 7.8 3.9 0.29| 6.0 1.8 2500 91 9 13 6| 0.7 2.3 3.0| 12.5 -13.7 -1.2 -0.5 0.13| 5.8 0.8 3000 86 9 16 6| 1.0 1.9 2.9| 14.4 -16.7 -2.3 -0.8 0.11| 5.7 0.6 4000 94 10 30 6| 1.7 2.6 4.4| 27.8 -25.0 2.8 0.7 0.14| 6.8 0.9 5000 95 12 45 6| 1.6 2.1 3.7| 33.8 -25.5 8.3 1.7 0.15| 6.1 0.9 6000 97 12 50 6| 1.6 2.0 3.6| 44.5 -33.4 11.1 1.9 0.13| 6.3 0.8 Wrote GIF file: /home/apache/climate/data/raob//SBPV/skewt/SBPV.skewt.20250503.00.gif