UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103100.upa.cvt Date: 0000Z 31 OCT 25 Searching for SBPV... Searching the city database file for: SBPV ... Date:0000Z 31 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 ------------------------------------------------------------------------------- SFC 1002 88 26.8 22.7 78 4.1 23.8 100 4 299.8 303.0 296.9 351.3 17.59 1 1000 106 26.6 22.4 78 4.2 23.6 90 7 299.8 302.9 296.7 350.4 17.30 2 925 792 22.0 19.1 84 2.9 19.9 155 5 301.8 304.6 295.9 346.7 15.22 3 897 1059 20.6 18.6 88 2.0 19.2 197 4 303.0 305.8 296.2 348.1 15.21 4 850 1524 18.2 16.1 88 2.1 16.8 270 2 305.2 307.8 295.8 346.1 13.67 5 728 2839 11.4 7.3 76 4.1 8.9 55 3 311.6 313.3 294.0 338.9 8.85 6 700 3167 9.4 5.5 77 3.9 7.1 80 2 312.9 314.4 293.9 338.1 8.12 7 642 3881 6.0 3.5 84 2.5 4.5 76 3 316.9 318.4 294.6 341.2 7.69 8 603 4392 1.8 1.6 99 0.2 1.7 136 6 317.7 319.1 294.4 340.4 7.15 9 556 5045 0.0 -2.8 81 2.8 -1.4 142 6 323.1 324.2 294.7 341.4 5.61 10 508 5765 -3.9 -7.6 75 3.7 -5.7 149 7 326.8 327.6 294.6 341.0 4.25 11 500 5890 -4.7 -8.0 78 3.3 -6.2 150 7 327.3 328.1 294.6 341.3 4.19 12 481 6193 -7.3 -7.9 95 0.6 -7.6 149 7 327.8 328.6 294.9 342.5 4.39 13 436 6953 -11.1 -12.7 88 1.6 -11.8 99 9 332.3 332.9 295.2 343.6 3.31 14 405 7516 -14.5 -16.0 88 1.5 -15.0 78 8 335.0 335.5 295.4 344.5 2.71 15 400 7610 -14.9 -18.3 75 3.4 -16.1 80 7 335.6 336.1 295.2 343.6 2.26 16 356 8484 -20.3 -30.3 40 10.0 -22.6 189 10 339.7 339.9 295.0 343.0 0.86 17 351 8588 -20.9 -29.9 44 9.0 -22.9 191 10 340.3 340.5 295.2 343.7 0.91 18 301 9706 -29.3 -39.3 37 10.0 -30.7 141 9 343.8 343.8 295.6 345.4 0.42 19 300 9730 -29.7 -39.7 37 10.0 -31.1 145 9 343.5 343.6 295.6 345.1 0.40 20 258 10785 -38.5 -47.5 38 9.0 -39.2 293 12 345.7 345.7 295.8 346.5 0.20 21 250 11000 -40.5 -47.5 47 7.0 -41.1 300 16 345.9 345.9 295.9 346.7 0.21 22 239 11305 -42.7 -45.7 72 3.0 -42.9 307 22 347.0 347.1 296.2 348.1 0.27 23 200 12480 -52.3 -58.3 48 6.0 -52.5 350 32 349.9 350.0 296.7 350.3 0.07 24 187 12912 -56.3 -60.9 56 4.6 -56.4 350 34 350.3 350.3 296.7 350.5 0.06 25 183 13049 -57.1 -63.1 46 6.0 -57.2 350 35 351.2 351.2 296.9 351.3 0.04 26 173 13403 -60.3 -64.3 59 4.0 -60.4 342 38 351.6 351.6 297.0 351.7 0.04 27 163 13773 -62.9 -70.9 33 8.0 -63.0 332 41 353.2 353.2 297.3 353.3 0.02 28 150 14280 -67.7 -71.0 63 3.3 -67.7 320 38 353.5 353.5 297.4 353.5 0.02 29 149 14320 -68.1 -70.8 68 2.7 -68.1 320 38 353.5 353.5 297.4 353.5 0.02 30 132 15039 -72.1 -81.1 25 9.0 -72.1 309 28 358.8 358.8 298.5 358.8 0.00 31 110 16090 -79.9 -84.4 47 4.5 -79.9 230 9 363.3 363.3 299.4 363.3 0.00 32 100 16630 -78.7 -86.7 26 8.0 -78.7 175 12 375.7 375.7 301.5 375.7 0.00 33 82 17751 -82.7 -88.7 35 6.0 -82.7 145 12 389.4 389.4 303.7 389.4 0.00 34 80 17890 -80.7 -89.7 21 9.0 -80.7 161 12 396.3 396.3 304.7 396.3 0.00 35 78 18035 -75.5 -86.5 16 11.0 -75.6 194 12 410.0 410.0 306.5 410.0 0.00 36 70 18670 -70.7 -88.7 5 18.0 -70.8 225 12 433.1 433.1 309.1 433.1 0.00 37 64 19199 -72.5 -89.5 6 17.0 -72.6 245 15 440.4 440.4 309.9 440.4 0.00 38 50 20660 -69.9 -90.9 3 21.0 -70.1 60 19 478.8 478.8 313.4 478.8 0.00 39 47 21029 -70.5 -91.5 3 21.0 -70.6 64 19 485.9 485.9 313.9 485.9 0.00 40 38 22308 -65.5 -92.5 1 27.0 -65.9 81 32 529.1 529.1 316.9 529.1 0.00 41 36 22641 -60.9 -90.9 1 30.0 -61.6 73 40 549.2 549.2 318.1 549.2 0.00 42 33 23180 -63.1 -91.1 1 28.0 -63.7 89 38 557.2 557.2 318.5 557.2 0.00 43 30 23770 -60.9 -90.9 1 30.0 -61.7 95 43 578.6 578.6 319.6 578.6 0.00 44 21 26018 -55.1 -89.1 1 34.0 -57.2 103 48 658.3 658.3 323.0 658.3 0.01 TRP 110 16090 -79.9 -84.4 47 4.5 -79.9 230 9 363.3 363.3 299.4 363.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5784.00 m Freezing level: 556.00 mb = 5045.18 m = 16552.24 ft Wetbulb zero: 577.87 mb = 4734.44 m = 15532.76 ft Precipitable water: 2.28 inches Sfc-500 mean rel hum: 83.05 % Est. max temperature: 32.14 C = 89.85 F Sfc-Lift cond lev (LCL): 944.29 mb = 610.42 m = 2002.66 ft T: 23.22 C 700-500 lapse rate: 5.18 C/km ThetaE index: 9.99 C Layer 850.0- 642.0 mb Conv cond level (CCL): 861.38 mb = 1409.12 m = 4623.05 ft Mean mixing ratio: 16.03 g/kg Conv temperature: 31.70 C = 89.06 F Cap Strength: 1.44 C Lifted Index: -1.15 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.42 C Lifted Index @700 mb: -0.73 C Showalter Index: -0.33 C Risk: Thunderstorms probable Total Totals Index: 43.70 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 20.80 C K Index: 35.10 Risk: > 80 % chance of thunderstorms Sweat Index: 204.20 Risk: None Energy Index: -1.00 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 294.96 J/kg Max Up Vert Vel: 24.29 m/s Conv Inhibition (B-): 42.35 J/kg Cap Strength: 1.44 C Lift Cond Lev (LCL): 906.58 mb = 966.88 m = 3172.14 ft Lev Free Conv (LFC): 751.58 mb = 2568.69 m = 8427.36 ft Equ Level (EL): 231.58 mb = 11512.70 m = 37770.87 ft B at Equ Level: 291.24 J/kg Max Parcel Lev (MPL): 141.58 mb = 14623.26 m = 47976.00 ft Wind level data Storm motion: 162 at 3 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 88 100 4 -3.9 0.7 | 50 4 -2.9 -2.5 1 1000 106 90 7 -7.0 0.0 | 62 7 -6.0 -3.2 2 978 305 105 6 -5.8 1.6 | 72 5 -4.8 -1.6 3 944 610 140 5 -3.2 3.8 | 107 2 -2.2 0.7 4 925 792 155 5 -2.1 4.5 | 141 2 -1.1 1.4 5 912 914 175 5 -0.4 5.0 | 197 2 0.6 1.8 6 850 1524 270 2 2.0 -0.0 | 316 4 3.0 -3.2 7 791 2134 20 3 -1.0 -2.8 | 0 6 -0.0 -6.0 8 763 2438 25 4 -1.7 -3.6 | 6 7 -0.7 -6.8 9 700 3167 80 2 -2.0 -0.3 | 15 4 -1.0 -3.5 10 684 3353 0 0 -0.0 -0.0 | 342 3 1.0 -3.2 11 611 4267 135 6 -4.2 4.2 | 109 3 -3.2 1.1 12 500 5890 150 7 -3.5 6.1 | 139 4 -2.5 2.9 13 487 6096 155 7 -3.0 6.3 | 148 4 -2.0 3.2 14 416 7315 75 10 -9.7 -2.6 | 56 10 -8.7 -5.7 15 400 7610 80 7 -6.9 -1.2 | 53 7 -5.9 -4.4 16 368 8230 165 8 -2.1 7.7 | 167 5 -1.1 4.6 17 353 8534 195 10 2.6 9.7 | 209 7 3.6 6.5 18 312 9449 100 10 -9.8 1.7 | 81 9 -8.8 -1.4 19 300 9730 145 9 -5.2 7.4 | 135 6 -4.2 4.2 20 274 10363 210 5 2.5 4.3 | 251 4 3.5 1.2 21 262 10668 290 10 9.4 -3.4 | 302 12 10.4 -6.6 22 250 11000 300 16 13.9 -8.0 | 307 19 14.9 -11.2 23 219 11887 320 33 21.2 -25.3 | 322 36 22.2 -28.4 24 209 12192 340 32 10.9 -30.1 | 340 35 11.9 -33.2 25 200 12480 350 32 5.6 -31.5 | 349 35 6.6 -34.7 26 181 13106 350 35 6.1 -34.5 | 349 38 7.1 -37.6 27 156 14021 325 44 25.2 -36.0 | 326 47 26.2 -39.2 28 150 14280 320 38 24.4 -29.1 | 322 41 25.4 -32.3 29 134 14935 315 30 21.2 -21.2 | 318 33 22.2 -24.4 30 115 15850 250 13 12.2 4.4 | 264 13 13.2 1.3 31 110 16090 230 9 6.9 5.8 | 252 8 7.9 2.6 32 103 16459 235 11 9.0 6.3 | 252 10 10.0 3.2 33 100 16630 175 12 -1.0 12.0 | 180 9 -0.0 8.8 34 98 16764 190 14 2.4 13.8 | 198 11 3.4 10.6 35 93 17069 155 11 -4.6 10.0 | 152 8 -3.6 6.8 36 83 17678 135 12 -8.5 8.5 | 125 9 -7.5 5.3 37 79 17983 170 12 -2.1 11.8 | 173 9 -1.1 8.7 38 75 18288 280 10 9.8 -1.7 | 294 12 10.8 -4.9 39 71 18593 265 12 12.0 1.0 | 279 13 13.0 -2.1 40 70 18670 225 12 8.5 8.5 | 241 11 9.5 5.3 41 67 18898 225 12 8.5 8.5 | 241 11 9.5 5.3 42 64 19202 245 15 13.6 6.3 | 258 15 14.6 3.2 43 61 19507 180 5 0.0 5.0 | 208 2 1.0 1.8 44 52 20422 165 10 -2.6 9.7 | 166 7 -1.6 6.5 45 50 20660 60 19 -16.5 -9.5 | 51 20 -15.5 -12.7 46 49 20726 95 17 -16.9 1.5 | 84 16 -15.9 -1.7 47 45 21336 35 21 -12.0 -17.2 | 28 23 -11.0 -20.4 48 43 21641 75 14 -13.5 -3.6 | 62 14 -12.5 -6.8 49 40 21946 90 18 -18.0 0.0 | 79 17 -17.0 -3.2 50 37 22555 75 40 -38.6 -10.4 | 70 40 -37.6 -13.5 51 35 22860 70 40 -37.6 -13.7 | 65 40 -36.6 -16.8 52 32 23470 105 36 -34.8 9.3 | 100 34 -33.8 6.2 53 30 23770 95 43 -42.8 3.7 | 91 42 -41.8 0.6 54 30 23774 90 46 -46.0 0.0 | 86 45 -45.0 -3.2 55 23 24994 105 46 -44.4 11.9 | 101 44 -43.4 8.8 56 18 25908 100 52 -51.2 9.0 | 97 51 -50.2 5.9 57 17 26213 95 48 -47.8 4.2 | 91 47 -46.8 1.0 Wind Parameters Mean winds (0-6000m): 132.4 at 4.4 knts Storm direction: 162.4 at 3.3 knts Shear (0-3000m) pos: 0.4 neg: 0.0 tot: 0.4 10-3/s Storm rel Dir Shear (0-3000m): -33.4 deg Storm rel helicity (0-3000m) pos: 20.2 neg: -0.0 tot: 20.2 m^2/s^2 ave: 6.7 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 3.3 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 336.08 Bulk Shear: 0.88 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 ------------------------------------------------------------------------------- 500 109 6 75 5| 3.2 0.0 3.2| 4.5 0.0 4.5 9.0 0.56| 7.2 4.1 1000 133 5 100 3| 3.3 0.0 3.3| 7.2 0.0 7.2 7.2 0.73| 6.5 4.8 1500 144 5 109 2| 2.1 0.0 2.1| 11.1 0.0 11.1 7.4 0.77| 5.9 4.6 2000 141 4 89 2| 1.3 0.0 1.3| 16.6 0.0 16.6 8.3 0.80| 5.5 4.4 2500 114 4 59 3| 0.8 0.0 0.8| 19.3 0.0 19.3 7.7 0.79| 4.8 3.8 3000 97 4 45 4| 0.4 0.0 0.4| 20.2 -0.0 20.2 6.7 0.74| 4.4 3.3 4000 99 3 41 3| 0.3 0.2 0.5| 27.3 -2.2 25.1 6.3 0.67| 4.5 3.0 5000 123 4 65 3| 0.5 0.1 0.7| 30.7 -2.2 28.5 5.7 0.70| 4.0 2.8 6000 132 4 85 2| 0.5 0.1 0.7| 32.3 -2.2 30.1 5.0 0.71| 3.4 2.4 Wrote GIF file: /home/apache/climate/data/raob//SBPV/skewt/SBPV.skewt.20251031.00.gif