UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101500.upa.cvt Date: 0000Z 15 OCT 25 Searching for SBPV... Searching the city database file for: SBPV ... Date:0000Z 15 OCT 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 77 110 10 SFC 999 88 25.4 21.1 77 4.3 22.3 110 10 298.6 301.5 295.6 345.1 15.96 2 986 203 23.8 21.4 86 2.4 22.1 110 17 298.1 301.1 295.7 346.1 16.49 3 946 566 25.8 17.8 61 8.0 20.2 123 21 303.7 306.3 295.4 344.4 13.68 4 925 763 24.0 17.0 65 7.0 19.2 150 19 303.8 306.3 295.1 343.4 13.29 5 850 1500 19.6 15.1 75 4.5 16.5 165 7 306.7 309.1 295.6 345.2 12.80 6 700 3144 8.6 7.5 93 1.1 7.9 135 10 312.0 313.8 294.5 340.8 9.34 7 676 3432 6.4 6.4 100 0.0 6.4 138 10 312.7 314.4 294.4 340.4 8.96 8 629 4019 2.6 1.4 92 1.2 2.0 140 11 314.8 316.1 293.3 336.1 6.75 9 588 4563 0.6 0.5 99 0.1 0.5 101 10 318.6 320.0 294.4 340.2 6.77 10 550 5097 -2.3 -5.5 79 3.2 -3.8 92 11 321.4 322.3 293.4 336.4 4.62 11 546 5155 -2.1 -9.1 59 7.0 -5.2 91 11 322.3 323.0 292.7 333.9 3.52 12 516 5602 -4.7 -5.9 91 1.2 -5.3 67 11 324.4 325.3 294.3 340.1 4.78 13 505 5772 -5.5 -9.3 75 3.8 -7.2 38 10 325.4 326.1 293.8 337.9 3.75 14 500 5850 -5.9 -8.7 81 2.8 -7.2 50 11 325.8 326.6 294.1 339.1 3.97 15 493 5960 -6.1 -7.4 90 1.3 -6.7 54 11 326.9 327.8 294.7 341.8 4.45 16 478 6202 -7.5 -14.5 57 7.0 -10.2 53 12 328.1 328.6 293.6 337.0 2.60 17 440 6842 -11.5 -13.5 85 2.0 -12.3 22 12 330.9 331.5 294.7 341.4 3.07 18 433 6965 -12.3 -14.8 82 2.5 -13.3 24 11 331.4 332.0 294.6 341.1 2.80 19 420 7198 -11.9 -14.1 84 2.2 -12.8 18 10 334.8 335.4 295.6 345.5 3.06 20 400 7570 -14.3 -16.3 85 2.0 -15.0 5 10 336.4 337.0 295.7 345.8 2.68 21 365 8261 -18.5 -20.1 87 1.6 -19.0 5 7 339.7 340.2 296.0 347.4 2.12 22 300 9700 -28.3 -30.9 78 2.6 -28.8 360 23 345.5 345.7 296.4 349.2 0.97 23 290 9942 -29.9 -32.3 80 2.4 -30.3 355 22 346.6 346.8 296.6 350.0 0.88 24 250 10980 -38.7 -42.2 69 3.5 -39.1 360 29 348.5 348.6 296.6 350.0 0.37 25 248 11035 -39.1 -42.7 69 3.6 -39.5 0 29 348.7 348.8 296.7 350.2 0.36 26 200 12470 -52.1 -55.8 64 3.7 -52.2 10 28 350.3 350.3 296.8 350.7 0.10 27 177 13247 -59.1 -62.7 63 3.6 -59.2 14 25 351.2 351.2 297.0 351.4 0.05 28 150 14260 -68.3 -72.0 59 3.7 -68.3 10 27 352.4 352.4 297.2 352.5 0.02 29 122 15467 -78.7 -81.4 64 2.7 -78.7 15 22 354.9 354.9 297.7 354.9 0.00 30 115 15807 -74.5 -78.7 52 4.2 -74.5 245 17 368.7 368.7 300.4 368.8 0.01 31 103 16441 -78.7 -83.4 46 4.7 -78.7 196 30 372.5 372.5 301.0 372.5 0.00 32 100 16610 -77.1 -82.1 45 5.0 -77.1 215 20 378.8 378.8 302.1 378.8 0.00 33 91 17150 -78.9 -83.6 46 4.7 -78.9 221 17 385.5 385.5 303.1 385.6 0.00 34 70 18660 -75.1 -84.1 23 9.0 -75.2 225 1 423.7 423.7 308.2 423.7 0.00 35 64 19181 -73.1 -84.1 17 11.0 -73.2 10 1 439.1 439.1 309.8 439.1 0.01 36 60 19557 -74.9 -84.9 20 10.0 -75.0 40 11 443.3 443.3 310.2 443.3 0.00 37 51 20512 -69.7 -85.7 8 16.0 -69.8 122 14 476.5 476.5 313.2 476.6 0.00 38 50 20630 -67.5 -85.5 6 18.0 -67.7 105 17 484.4 484.4 313.8 484.4 0.01 39 48 20878 -62.5 -84.5 4 22.0 -62.9 115 23 502.0 502.0 315.1 502.1 0.01 40 41 21840 -66.5 -90.5 2 24.0 -66.8 116 36 515.2 515.2 316.0 515.2 0.00 41 32 23358 -61.2 -90.5 1 29.3 -61.9 80 63 567.3 567.3 319.0 567.3 0.00 42 31 23555 -60.5 -90.5 1 30.0 -61.3 82 55 574.3 574.3 319.4 574.3 0.00 43 30 23760 -59.1 -91.1 1 32.0 -60.1 85 47 583.5 583.5 319.8 583.5 0.00 44 27 24428 -54.5 -89.5 1 35.0 -56.3 91 50 614.3 614.3 321.2 614.3 0.00 45 22 25742 -53.5 -90.5 0 37.0 -55.9 103 54 654.3 654.3 322.9 654.4 0.00 TRP 122 15467 -78.7 -81.4 64 2.7 -78.7 15 22 354.9 354.9 297.7 354.9 0.00 WND 32 23358 -61.2 -90.5 1 29.3 -61.9 80 63 567.3 567.3 319.0 567.3 0.00 Sounding variables and indices 1000-500 mb thick: 5773.00 m Freezing level: 580.14 mb = 4673.29 m = 15332.14 ft Wetbulb zero: 583.27 mb = 4627.38 m = 15181.51 ft Precipitable water: 2.20 inches Sfc-500 mean rel hum: 83.42 % Est. max temperature: 33.47 C = 92.25 F Sfc-Lift cond lev (LCL): 938.47 mb = 636.14 m = 2087.06 ft T: 25.16 C 700-500 lapse rate: 5.36 C/km ThetaE index: 9.12 C Layer 700.0- 588.0 mb Conv cond level (CCL): 795.65 mb = 2059.45 m = 6756.66 ft Mean mixing ratio: 14.38 g/kg Conv temperature: 35.29 C = 95.53 F Cap Strength: 3.57 C Lifted Index: -0.97 C Risk: Thunderstorms probable Lifted Index @300 mb: 3.09 C Lifted Index @700 mb: -0.50 C Showalter Index: -1.17 C Risk: Thunderstorms probable Total Totals Index: 46.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 21.00 C K Index: 39.50 Risk: > 80 % chance of thunderstorms Sweat Index: 206.20 Risk: None Energy Index: -1.27 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 196.35 J/kg Max Up Vert Vel: 19.82 m/s Conv Inhibition (B-): 155.56 J/kg Cap Strength: 3.57 C Lift Cond Lev (LCL): 871.12 mb = 1286.05 m = 4219.27 ft Lev Free Conv (LFC): 716.12 mb = 2951.18 m = 9682.22 ft Equ Level (EL): 426.12 mb = 7087.30 m = 23252.02 ft B at Equ Level: 193.94 J/kg Max Parcel Lev (MPL): 296.12 mb = 9792.92 m = 32128.61 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 ---------------------------------------------------------- 0 999 88 110 10 -9.4 3.4 | 50 7 -5.6 -4.6 1 975 305 110 24 -22.6 8.2 | 91 19 -18.7 0.2 2 941 610 125 21 -17.2 12.0 | 107 14 -13.4 4.0 3 925 763 150 19 -9.5 16.5 | 146 10 -5.7 8.4 4 909 914 155 17 -7.2 15.4 | 156 8 -3.3 7.4 5 850 1500 165 7 -1.8 6.8 | 302 2 2.0 -1.3 6 848 1524 165 7 -1.8 6.8 | 302 2 2.0 -1.3 7 818 1829 145 13 -7.5 10.6 | 126 4 -3.6 2.6 8 789 2134 150 12 -6.0 10.4 | 138 3 -2.2 2.4 9 761 2438 140 11 -7.1 8.4 | 97 3 -3.2 0.4 10 708 3048 135 10 -7.1 7.1 | 74 3 -3.2 -1.0 11 700 3144 135 10 -7.1 7.1 | 74 3 -3.2 -1.0 12 632 3962 145 11 -6.3 9.0 | 112 3 -2.5 1.0 13 609 4267 110 8 -7.5 2.7 | 35 6 -3.7 -5.3 14 586 4572 100 10 -9.8 1.7 | 44 9 -6.0 -6.3 15 523 5486 85 11 -11.0 -1.0 | 38 11 -7.1 -9.0 16 504 5791 35 10 -5.7 -8.2 | 7 16 -1.9 -16.2 17 500 5850 50 11 -8.4 -7.1 | 17 16 -4.6 -15.1 18 484 6096 60 12 -10.4 -6.0 | 25 15 -6.6 -14.0 19 447 6706 20 13 -4.4 -12.2 | 2 20 -0.6 -20.2 20 430 7010 25 10 -4.2 -9.1 | 1 17 -0.4 -17.1 21 400 7570 5 10 -0.9 -10.0 | 351 18 3.0 -18.0 22 381 7925 355 10 0.9 -10.0 | 345 19 4.7 -18.0 23 366 8230 5 7 -0.6 -7.0 | 348 15 3.2 -15.0 24 351 8534 10 10 -1.7 -9.8 | 353 18 2.1 -17.9 25 323 9144 350 12 2.1 -11.8 | 343 21 5.9 -19.8 26 300 9700 360 23 -0.0 -23.0 | 353 31 3.8 -31.0 27 298 9754 355 27 2.4 -26.9 | 350 35 6.2 -34.9 28 285 10058 355 18 1.6 -17.9 | 348 27 5.4 -26.0 29 261 10668 345 28 7.2 -27.0 | 342 37 11.1 -35.1 30 250 10973 5 30 -2.6 -29.9 | 358 38 1.2 -37.9 31 250 10980 360 29 -0.0 -29.0 | 354 37 3.8 -37.0 32 200 12470 10 28 -4.9 -27.6 | 2 36 -1.0 -35.6 33 199 12497 5 36 -3.1 -35.9 | 359 44 0.7 -43.9 34 181 13106 15 26 -6.7 -25.1 | 5 33 -2.9 -33.1 35 164 13716 10 22 -3.8 -21.7 | 360 30 0.0 -29.7 36 150 14260 10 27 -4.7 -26.6 | 1 35 -0.8 -34.6 37 141 14630 10 26 -4.5 -25.6 | 1 34 -0.7 -33.6 38 127 15240 340 26 8.9 -24.4 | 339 35 12.7 -32.5 39 122 15467 15 22 -5.7 -21.3 | 4 29 -1.9 -29.3 40 120 15545 5 28 -2.4 -27.9 | 358 36 1.4 -35.9 41 114 15850 225 15 10.6 10.6 | 260 15 14.4 2.6 42 103 16459 195 30 7.8 29.0 | 209 24 11.6 21.0 43 100 16610 215 20 11.5 16.4 | 241 17 15.3 8.4 44 97 16764 205 19 8.0 17.2 | 232 15 11.9 9.2 45 88 17374 230 16 12.3 10.3 | 262 16 16.1 2.3 46 83 17678 235 11 9.0 6.3 | 278 13 12.9 -1.7 47 79 17983 210 14 7.0 12.1 | 249 12 10.8 4.1 48 70 18660 225 1 0.7 0.7 | 328 9 4.5 -7.3 49 67 18898 180 10 0.0 10.0 | 243 4 3.8 2.0 50 64 19202 0 0 -0.0 -0.0 | 334 9 3.8 -8.0 51 61 19507 35 10 -5.7 -8.2 | 7 16 -1.9 -16.2 52 57 19812 65 18 -16.3 -7.6 | 39 20 -12.5 -15.6 53 55 20117 65 12 -10.9 -5.1 | 28 15 -7.0 -13.1 54 52 20422 135 11 -7.8 7.8 | 86 4 -3.9 -0.2 55 50 20630 105 17 -16.4 4.4 | 74 13 -12.6 -3.6 56 49 20726 145 14 -8.0 11.5 | 129 5 -4.2 3.4 57 47 21031 85 31 -30.9 -2.7 | 68 29 -27.0 -10.7 58 40 21946 120 37 -32.0 18.5 | 110 30 -28.2 10.5 59 36 22555 80 46 -45.3 -8.0 | 69 44 -41.5 -16.0 60 32 23358 80 63 -62.0 -10.9 | 72 61 -58.2 -19.0 61 30 23760 85 47 -46.8 -4.1 | 74 45 -43.0 -12.1 62 30 23774 80 63 -62.0 -10.9 | 72 61 -58.2 -19.0 63 26 24384 95 44 -43.8 3.8 | 84 40 -40.0 -4.2 64 24 24689 105 53 -51.2 13.7 | 97 48 -47.4 5.7 65 17 26213 95 56 -55.8 4.9 | 87 52 -51.9 -3.1 Wind Parameters Mean winds (0-6000m): 124.4 at 11.9 knts Storm direction: 154.4 at 8.9 knts Shear (0-3000m) pos: 1.4 neg: 0.8 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 23.2 deg Storm rel helicity (0-3000m) pos: 75.5 neg: -4.1 tot: 71.4 m^2/s^2 ave: 23.8 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 3.5 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 19.33 Bulk Shear: 10.16 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 ------------------------------------------------------------------------------- 500 114 20 91 15| 12.1 0.0 12.1| 41.3 0.0 41.3 82.5 0.64| 19.6 12.5 1000 129 19 110 12| 5.4 0.0 5.4| 72.4 0.0 72.4 72.4 0.68| 17.5 11.8 1500 136 16 115 8| 2.7 0.0 2.7| 75.0 -0.2 74.8 49.9 0.65| 14.5 9.4 2000 138 15 117 7| 2.1 1.1 3.2| 75.5 -1.2 74.3 37.2 0.49| 12.6 6.2 2500 139 14 117 6| 1.6 0.9 2.5| 75.5 -3.2 72.3 28.9 0.42| 10.6 4.4 3000 139 14 113 5| 1.4 0.8 2.1| 75.5 -4.1 71.4 23.8 0.39| 9.0 3.5 4000 139 13 110 5| 1.1 0.7 1.9| 76.9 -6.0 70.8 17.7 0.35| 7.4 2.6 5000 133 12 93 5| 0.9 1.2 2.1| 78.9 -10.6 68.3 13.7 0.27| 6.7 1.8 6000 124 12 77 6| 0.8 1.4 2.2| 99.5 -40.5 59.0 9.8 0.18| 6.9 1.3 Wrote GIF file: /home/apache/climate/data/raob//SBPV/skewt/SBPV.skewt.20251015.00.gif