UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050200.upa.cvt Date: 0000Z 2 MAY 25 Searching for SBPV... Searching the city database file for: SBPV ... Date:0000Z 2 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 75 0 0 SFC 998 88 27.0 22.9 78 4.1 24.0 0 0 300.3 303.6 297.3 352.8 17.89 2 992 142 29.6 21.6 62 8.0 23.8 36 1 303.4 306.5 297.2 352.7 16.59 3 925 767 24.2 20.6 80 3.6 21.6 210 3 304.1 307.2 297.5 353.9 16.74 4 850 1503 19.2 14.4 74 4.8 16.0 80 6 306.3 308.5 295.0 343.0 12.23 5 840 1605 18.2 15.5 84 2.7 16.4 81 7 306.2 308.7 295.8 346.2 13.30 6 758 2480 13.2 11.9 92 1.3 12.4 96 10 310.0 312.2 295.6 345.5 11.63 7 700 3149 10.2 7.7 84 2.5 8.6 80 12 313.8 315.6 295.1 343.2 9.47 8 668 3538 10.0 3.0 62 7.0 5.9 97 11 317.8 319.2 294.4 340.4 7.13 9 575 4770 3.4 -6.6 48 10.0 -1.5 86 15 324.0 324.8 293.7 337.4 4.06 10 545 5203 0.6 -13.4 34 14.0 -5.2 65 17 325.6 326.1 292.8 334.1 2.50 11 500 5890 -3.7 -14.7 42 11.0 -8.1 70 14 328.5 329.0 293.6 336.9 2.45 12 468 6407 -7.1 -13.1 62 6.0 -9.6 75 18 330.6 331.2 294.5 340.8 2.98 13 400 7610 -14.7 -28.7 29 14.0 -18.3 70 19 335.9 336.1 294.1 339.2 0.89 14 357 8462 -20.7 -33.7 30 13.0 -23.3 77 20 338.9 339.1 294.6 341.3 0.62 15 328 9085 -24.3 -50.3 7 26.0 -27.3 84 19 342.3 342.3 295.0 342.8 0.12 16 325 9152 -24.7 -50.7 7 26.0 -27.6 85 19 342.6 342.7 295.1 343.1 0.11 17 302 9682 -28.7 -53.7 7 25.0 -31.0 76 18 344.3 344.3 295.4 344.6 0.08 18 300 9730 -29.3 -51.3 10 22.0 -31.4 75 18 344.1 344.1 295.4 344.6 0.11 19 282 10171 -32.9 -40.9 45 8.0 -33.9 61 20 345.1 345.1 295.8 346.6 0.38 20 259 10766 -37.5 -51.5 22 14.0 -38.5 52 18 346.8 346.8 296.0 347.3 0.13 21 250 11010 -39.5 -53.5 21 14.0 -40.4 50 16 347.3 347.4 296.1 347.8 0.10 22 218 11928 -47.7 -56.7 35 9.0 -48.1 56 20 348.5 348.6 296.4 348.9 0.08 23 200 12490 -52.5 -63.5 25 11.0 -52.8 60 23 349.6 349.6 296.6 349.8 0.04 24 194 12686 -53.9 -64.9 25 11.0 -54.1 60 23 350.5 350.5 296.8 350.6 0.03 25 163 13782 -62.3 -77.3 12 15.0 -62.4 82 21 354.2 354.2 297.5 354.3 0.01 26 150 14290 -66.9 -76.9 23 10.0 -67.0 95 22 354.8 354.8 297.7 354.9 0.01 27 121 15550 -77.5 -82.3 46 4.8 -77.5 75 31 357.9 357.9 298.3 358.0 0.00 28 111 16042 -77.9 -85.9 26 8.0 -77.9 67 25 366.1 366.1 299.9 366.1 0.00 29 100 16630 -82.9 -87.9 42 5.0 -82.9 40 15 367.6 367.6 300.1 367.6 0.00 30 81 17824 -75.3 -87.3 14 12.0 -75.3 324 18 406.0 406.0 306.0 406.0 0.00 31 70 18660 -78.7 -89.7 15 11.0 -78.7 260 13 416.0 416.0 307.2 416.0 0.00 32 69 18742 -78.9 -89.9 15 11.0 -78.9 257 12 417.3 417.3 307.4 417.3 0.00 33 59 19647 -75.5 -90.5 8 15.0 -75.6 263 27 444.1 444.1 310.3 444.1 0.00 34 58 19747 -72.7 -89.7 6 17.0 -72.8 258 28 452.5 452.5 311.1 452.6 0.00 35 53 20276 -74.9 -90.9 7 16.0 -75.0 221 24 459.3 459.3 311.7 459.3 0.00 36 50 20620 -70.7 -90.7 4 20.0 -70.8 160 13 476.9 476.9 313.2 476.9 0.00 37 42 21680 -60.5 -89.5 1 29.0 -61.2 100 11 526.5 526.5 316.7 526.5 0.00 38 40 21984 -60.3 -88.3 1 28.0 -61.0 78 10 534.4 534.4 317.2 534.4 0.00 39 32 23386 -57.1 -88.1 1 31.0 -58.3 53 12 578.2 578.2 319.6 578.2 0.01 TRP 100 16630 -82.9 -87.9 42 5.0 -82.9 40 15 367.6 367.6 300.1 367.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5815.00 m Freezing level: 538.72 mb = 5298.83 m = 17384.41 ft Wetbulb zero: 593.50 mb = 4509.95 m = 14796.23 ft Precipitable water: 2.11 inches Sfc-500 mean rel hum: 66.61 % Est. max temperature: 32.93 C = 91.28 F Sfc-Lift cond lev (LCL): 940.55 mb = 618.05 m = 2027.69 ft T: 25.49 C 700-500 lapse rate: 5.07 C/km ThetaE index: 12.05 C Layer 758.0- 500.0 mb Conv cond level (CCL): 847.66 mb = 1526.79 m = 5009.08 ft Mean mixing ratio: 16.48 g/kg Conv temperature: 32.93 C = 91.28 F Cap Strength: 1.54 C Lifted Index: -1.79 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.48 C Lifted Index @700 mb: -1.19 C Showalter Index: 1.91 C Risk: Showers probable Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 18.10 C K Index: 34.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 198.80 Risk: None Energy Index: -1.13 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 762.74 J/kg Max Up Vert Vel: 39.06 m/s Conv Inhibition (B-): 26.23 J/kg Cap Strength: 1.54 C Lift Cond Lev (LCL): 877.63 mb = 1224.60 m = 4017.67 ft Lev Free Conv (LFC): 822.63 mb = 1783.05 m = 5849.84 ft Equ Level (EL): 672.63 mb = 3480.83 m = 11419.92 ft B at Equ Level: 50.69 J/kg Max Parcel Lev (MPL): 92.63 mb = 17063.91 m = 55983.28 ft Wind level data Storm motion: 119 at 8 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 ---------------------------------------------------------- 0 998 88 0 0 -0.0 -0.0 | 299 8 6.7 -3.7 1 974 305 145 5 -2.9 4.1 | 264 4 3.8 0.4 2 941 610 120 2 -1.7 1.0 | 299 6 4.9 -2.7 3 925 767 210 3 1.5 2.6 | 278 8 8.2 -1.1 4 909 914 210 3 1.5 2.6 | 278 8 8.2 -1.1 5 850 1503 80 6 -5.9 -1.0 | 351 5 0.7 -4.7 6 789 2134 85 11 -11.0 -1.0 | 43 6 -4.3 -4.7 7 761 2438 95 10 -10.0 0.9 | 49 4 -3.3 -2.8 8 708 3048 115 11 -10.0 4.6 | 106 3 -3.3 1.0 9 700 3149 80 12 -11.8 -2.1 | 42 8 -5.2 -5.8 10 683 3353 80 12 -11.8 -2.1 | 42 8 -5.2 -5.8 11 658 3658 110 10 -9.4 3.4 | 84 3 -2.7 -0.3 12 610 4267 95 10 -10.0 0.9 | 49 4 -3.3 -2.8 13 588 4572 80 13 -12.8 -2.3 | 46 9 -6.1 -6.0 14 566 4877 90 16 -16.0 0.0 | 68 10 -9.3 -3.7 15 545 5182 65 17 -15.4 -7.2 | 39 14 -8.8 -10.9 16 525 5486 85 16 -15.9 -1.4 | 61 11 -9.3 -5.1 17 500 5890 70 14 -13.2 -4.8 | 37 11 -6.5 -8.5 18 487 6096 70 16 -15.0 -5.5 | 42 12 -8.4 -9.2 19 468 6401 75 18 -17.4 -4.7 | 52 14 -10.7 -8.4 20 450 6706 90 21 -21.0 0.0 | 76 15 -14.3 -3.7 21 432 7010 70 19 -17.9 -6.5 | 48 15 -11.2 -10.2 22 400 7610 70 19 -17.9 -6.5 | 48 15 -11.2 -10.2 23 368 8230 75 20 -19.3 -5.2 | 55 15 -12.7 -8.9 24 325 9144 85 19 -18.9 -1.7 | 66 13 -12.3 -5.4 25 300 9730 75 18 -17.4 -4.7 | 52 14 -10.7 -8.4 26 274 10363 55 21 -17.2 -12.0 | 34 19 -10.5 -15.7 27 250 11010 50 16 -12.3 -10.3 | 22 15 -5.6 -14.0 28 200 12490 60 23 -19.9 -11.5 | 41 20 -13.3 -15.2 29 181 13106 60 22 -19.1 -11.0 | 40 19 -12.4 -14.7 30 157 14021 90 20 -20.0 0.0 | 75 14 -13.3 -3.7 31 150 14290 95 22 -21.9 1.9 | 83 15 -15.3 -1.8 32 141 14630 95 22 -21.9 1.9 | 83 15 -15.3 -1.8 33 121 15545 75 31 -29.9 -8.0 | 63 26 -23.3 -11.7 34 109 16154 65 23 -20.8 -9.7 | 47 20 -14.2 -13.4 35 103 16459 15 22 -5.7 -21.3 | 358 25 1.0 -24.9 36 100 16630 40 15 -9.6 -11.5 | 11 15 -3.0 -15.2 37 98 16764 15 18 -4.7 -17.4 | 355 21 2.0 -21.1 38 88 17374 120 18 -15.6 9.0 | 121 10 -8.9 5.3 39 83 17678 335 15 6.3 -13.6 | 323 22 13.0 -17.3 40 75 18288 290 28 26.3 -9.6 | 292 36 33.0 -13.3 41 71 18593 255 20 19.3 5.2 | 267 26 26.0 1.5 42 70 18660 260 13 12.8 2.3 | 274 20 19.5 -1.4 43 64 19202 240 4 3.5 2.0 | 280 10 10.1 -1.7 44 61 19507 270 26 26.0 -0.0 | 276 33 32.7 -3.7 45 55 20117 240 30 26.0 15.0 | 251 35 32.6 11.3 46 52 20422 205 19 8.0 17.2 | 227 20 14.7 13.5 47 50 20620 160 13 -4.4 12.2 | 195 9 2.2 8.5 48 49 20726 205 24 10.1 21.8 | 223 25 16.8 18.1 49 46 21031 160 13 -4.4 12.2 | 195 9 2.2 8.5 50 41 21641 75 10 -9.7 -2.6 | 26 7 -3.0 -6.3 51 36 22250 110 13 -12.2 4.4 | 98 6 -5.6 0.7 52 31 22860 45 12 -8.5 -8.5 | 9 12 -1.8 -12.2 53 26 23774 30 18 -9.0 -15.6 | 7 19 -2.3 -19.3 Wind Parameters Mean winds (0-6000m): 89.1 at 10.2 knts Storm direction: 119.1 at 7.6 knts Shear (0-3000m) pos: 1.5 neg: 1.3 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 132.7 deg Storm rel helicity (0-3000m) pos: 19.6 neg: -11.1 tot: 8.4 m^2/s^2 ave: 2.8 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 1.4 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 78.79 Bulk Shear: 9.68 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 ------------------------------------------------------------------------------- 500 140 3 285 5| 2.3 0.0 2.3| 5.4 -3.4 2.0 4.0 0.04| 9.7 0.4 1000 164 3 278 6| 2.0 0.0 2.0| 5.4 -9.1 -3.7 -3.7 -0.19| 8.1 -1.5 1500 130 4 288 4| 1.3 2.7 4.0| 9.9 -9.1 0.7 0.5 0.09| 8.4 0.8 2000 104 5 325 3| 1.6 2.0 3.6| 15.0 -9.1 5.9 3.0 0.21| 7.3 1.5 2500 99 6 348 3| 1.6 1.6 3.2| 17.3 -9.1 8.2 3.3 0.25| 6.5 1.6 3000 101 7 3 2| 1.5 1.3 2.8| 19.6 -11.1 8.4 2.8 0.22| 6.2 1.4 4000 99 8 25 3| 1.1 1.0 2.1| 24.1 -17.2 6.9 1.7 0.14| 6.2 0.9 5000 95 9 38 4| 0.9 1.7 2.6| 32.1 -30.4 1.7 0.3 0.09| 6.4 0.5 6000 89 10 42 5| 0.9 1.6 2.5| 49.9 -48.9 1.0 0.2 0.06| 6.5 0.4 Wrote GIF file: /home/apache/climate/data/raob//SBPV/skewt/SBPV.skewt.20250502.00.gif