UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103112.upa.cvt Date: 1200Z 31 OCT 25 Searching for SBPV... Searching the city database file for: SBPV ... Date:1200Z 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 1004 88 22.8 20.9 89 1.9 21.5 280 2 295.6 298.4 294.5 340.7 15.68 1 1000 120 22.4 20.9 91 1.5 21.3 280 2 295.5 298.4 294.5 340.8 15.75 2 982 279 21.2 19.7 91 1.5 20.2 276 11 295.9 298.6 294.0 338.7 14.87 3 961 468 24.0 17.0 65 7.0 19.2 283 11 300.6 302.9 293.9 338.1 12.78 4 947 597 24.2 16.2 61 8.0 18.8 289 11 302.0 304.3 293.9 338.4 12.32 5 925 803 23.2 14.2 57 9.0 17.2 295 10 303.0 305.1 293.3 335.9 11.07 6 850 1535 18.4 11.4 64 7.0 13.9 340 8 305.4 307.3 293.2 335.5 10.01 7 769 2388 14.2 5.2 55 9.0 8.9 13 21 309.8 311.1 292.3 332.0 7.23 8 700 3177 9.6 5.3 75 4.3 7.1 60 17 313.1 314.6 293.8 338.0 8.01 9 659 3675 5.8 5.2 96 0.6 5.5 73 13 314.3 315.9 294.5 340.7 8.45 10 593 4533 1.4 1.4 100 0.0 1.4 94 9 318.8 320.2 294.7 341.6 7.16 11 529 5445 -3.9 -3.9 100 0.0 -3.9 124 13 323.0 324.1 294.5 340.8 5.43 12 522 5550 -3.5 -7.2 75 3.7 -5.3 125 14 324.7 325.6 294.0 338.9 4.27 13 506 5796 -5.1 -6.4 91 1.3 -5.7 129 15 325.7 326.6 294.6 341.2 4.69 14 500 5890 -4.9 -8.6 75 3.7 -6.6 130 16 327.1 327.9 294.4 340.5 4.00 15 498 5922 -4.9 -9.9 68 5.0 -7.1 130 16 327.4 328.2 294.2 339.6 3.62 16 411 7405 -14.5 -16.0 88 1.5 -15.0 120 14 333.5 334.1 295.0 342.9 2.67 17 400 7610 -15.3 -18.0 80 2.7 -16.2 120 13 335.1 335.6 295.1 343.3 2.32 18 389 7820 -16.9 -18.8 85 1.9 -17.6 104 15 335.7 336.1 295.2 343.6 2.23 19 380 7996 -17.5 -25.5 50 8.0 -19.7 96 15 337.2 337.4 294.7 341.8 1.26 20 362 8358 -19.9 -30.9 37 11.0 -22.4 109 11 338.7 338.8 294.7 341.7 0.80 21 318 9304 -28.3 -34.3 56 6.0 -29.3 130 15 339.8 339.9 294.8 342.3 0.66 22 300 9720 -31.1 -35.0 68 3.9 -31.7 115 14 341.5 341.7 295.3 344.0 0.65 23 291 9936 -32.3 -37.0 63 4.7 -33.0 100 13 342.8 342.9 295.5 345.0 0.55 24 260 10722 -39.1 -41.1 81 2.0 -39.3 23 7 344.1 344.1 295.7 345.6 0.40 25 250 10990 -41.5 -46.5 58 5.0 -41.9 350 4 344.4 344.4 295.6 345.3 0.23 26 235 11403 -45.3 -55.3 32 10.0 -45.7 343 3 344.8 344.8 295.6 345.1 0.09 27 205 12293 -53.5 -58.3 56 4.8 -53.7 316 12 345.6 345.6 295.7 345.9 0.07 28 200 12450 -54.7 -59.7 54 5.0 -54.8 310 14 346.1 346.2 295.8 346.4 0.06 29 186 12910 -58.9 -63.9 52 5.0 -59.0 309 15 346.6 346.6 295.9 346.8 0.04 30 178 13185 -61.1 -72.1 22 11.0 -61.2 307 19 347.4 347.4 296.1 347.4 0.01 31 174 13327 -57.7 -77.7 6 20.0 -57.9 306 21 355.3 355.3 297.7 355.3 0.01 32 150 14250 -64.5 -79.5 11 15.0 -64.6 220 23 359.0 359.0 298.5 359.0 0.00 33 109 16131 -79.3 -86.3 31 7.0 -79.3 210 2 365.4 365.4 299.7 365.4 0.00 34 100 16620 -79.1 -87.1 26 8.0 -79.1 165 10 374.9 374.9 301.4 374.9 0.00 35 89 17277 -82.9 -88.9 35 6.0 -82.9 140 6 380.0 380.0 302.2 380.0 0.00 36 86 17470 -79.1 -87.1 26 8.0 -79.1 119 7 391.4 391.4 304.0 391.4 0.00 37 70 18660 -72.7 -87.7 9 15.0 -72.8 275 12 428.9 428.9 308.7 428.9 0.00 38 50 20650 -67.7 -89.7 3 22.0 -67.9 115 5 484.0 484.0 313.8 484.0 0.00 39 45 21286 -67.1 -90.1 2 23.0 -67.4 119 20 500.2 500.2 314.9 500.2 0.00 40 40 22008 -61.7 -88.7 2 27.0 -62.3 89 35 530.9 530.9 317.0 530.9 0.00 41 32 23377 -66.5 -90.5 2 24.0 -66.9 97 47 553.0 553.0 318.3 553.1 0.00 42 30 23770 -64.3 -90.3 2 26.0 -64.8 85 55 569.3 569.3 319.1 569.4 0.00 43 28 24195 -61.7 -89.7 1 28.0 -62.5 85 56 587.9 587.9 320.0 587.9 0.00 TRP 89 17277 -82.9 -88.9 35 6.0 -82.9 140 6 380.0 380.0 302.2 380.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5770.00 m Freezing level: 576.09 mb = 4773.87 m = 15662.12 ft Wetbulb zero: 576.40 mb = 4759.63 m = 15615.41 ft Precipitable water: 1.94 inches Sfc-500 mean rel hum: 78.54 % Est. max temperature: 32.49 C = 90.48 F Sfc-Lift cond lev (LCL): 976.81 mb = 324.88 m = 1065.87 ft T: 21.89 C 700-500 lapse rate: 5.34 C/km ThetaE index: 6.38 C Layer 925.0- 700.0 mb Conv cond level (CCL): 756.06 mb = 2530.71 m = 8302.76 ft Mean mixing ratio: 12.86 g/kg Conv temperature: 37.58 C = 99.65 F Cap Strength: 4.30 C Lifted Index: 2.76 C Risk: None Lifted Index @300 mb: 4.21 C Lifted Index @700 mb: 2.61 C Showalter Index: 3.81 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 16.30 C K Index: 30.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 168.80 Risk: None Energy Index: 0.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.87 J/kg Max Up Vert Vel: 9.04 m/s Conv Inhibition (B-): 20288.28 J/kg Cap Strength: 4.30 C Lift Cond Lev (LCL): 873.09 mb = 1303.01 m = 4274.91 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 80 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 1004 88 280 2 2.0 -0.3 | 263 11 11.3 1.3 1 1000 120 280 2 2.0 -0.3 | 263 11 11.3 1.3 2 979 305 275 12 12.0 -1.0 | 268 21 21.3 0.6 3 946 610 290 11 10.3 -3.8 | 276 20 19.7 -2.1 4 925 803 295 10 9.1 -4.2 | 278 19 18.4 -2.6 5 913 914 300 7 6.1 -3.5 | 277 16 15.4 -1.8 6 850 1535 340 8 2.7 -7.5 | 296 13 12.1 -5.8 7 792 2134 5 19 -1.7 -18.9 | 336 19 7.7 -17.3 8 764 2438 15 22 -5.7 -21.3 | 349 20 3.6 -19.6 9 737 2743 20 18 -6.2 -16.9 | 348 16 3.2 -15.2 10 700 3177 60 17 -14.7 -8.5 | 38 9 -5.4 -6.8 11 685 3353 65 16 -14.5 -6.8 | 45 7 -5.2 -5.1 12 611 4267 90 8 -8.0 0.0 | 219 2 1.3 1.7 13 567 4877 100 10 -9.8 1.7 | 171 3 -0.5 3.4 14 546 5182 120 11 -9.5 5.5 | 178 7 -0.2 7.2 15 500 5890 130 16 -12.3 10.3 | 166 12 -2.9 12.0 16 487 6096 130 16 -12.3 10.3 | 166 12 -2.9 12.0 17 468 6401 130 19 -14.6 12.2 | 159 15 -5.2 13.9 18 450 6706 120 19 -16.5 9.5 | 148 13 -7.1 11.2 19 400 7610 120 13 -11.3 6.5 | 167 8 -1.9 8.2 20 399 7620 120 12 -10.4 6.0 | 172 8 -1.1 7.7 21 383 7925 95 16 -15.9 1.4 | 115 7 -6.6 3.1 22 368 8230 100 11 -10.8 1.9 | 157 4 -1.5 3.6 23 353 8534 125 12 -9.8 6.9 | 177 9 -0.5 8.6 24 338 8839 115 16 -14.5 6.8 | 149 10 -5.2 8.4 25 325 9144 135 15 -10.6 10.6 | 174 12 -1.3 12.3 26 300 9720 115 14 -12.7 5.9 | 156 8 -3.4 7.6 27 299 9754 115 14 -12.7 5.9 | 156 8 -3.4 7.6 28 274 10363 65 12 -10.9 -5.1 | 24 4 -1.5 -3.4 29 250 10990 350 4 0.7 -3.9 | 283 10 10.0 -2.3 30 228 11582 340 2 0.7 -1.9 | 271 10 10.0 -0.2 31 200 12450 310 14 10.7 -9.0 | 290 21 20.1 -7.3 32 189 12802 310 14 10.7 -9.0 | 290 21 20.1 -7.3 33 172 13411 305 22 18.0 -12.6 | 292 29 27.4 -10.9 34 156 14021 245 26 23.6 11.0 | 249 35 32.9 12.7 35 150 14250 220 23 14.8 17.6 | 231 31 24.1 19.3 36 148 14326 220 24 15.4 18.4 | 231 32 24.8 20.1 37 127 15240 215 23 13.2 18.8 | 228 30 22.5 20.5 38 120 15545 210 17 8.5 14.7 | 227 24 17.8 16.4 39 108 16154 210 1 0.5 0.9 | 256 10 9.8 2.5 40 100 16620 165 10 -2.6 9.7 | 211 13 6.7 11.3 41 97 16764 180 12 0.0 12.0 | 214 17 9.3 13.7 42 92 17069 135 11 -7.8 7.8 | 189 10 1.6 9.5 43 89 17277 140 6 -3.9 4.6 | 221 8 5.5 6.3 44 79 17983 65 10 -9.1 -4.2 | 354 3 0.3 -2.6 45 75 18288 225 11 7.8 7.8 | 241 20 17.1 9.5 46 71 18593 5 2 -0.2 -2.0 | 272 9 9.2 -0.3 47 70 18660 275 12 12.0 -1.0 | 268 21 21.3 0.6 48 67 18898 270 14 14.0 -0.0 | 266 23 23.3 1.7 49 64 19202 285 10 9.7 -2.6 | 273 19 19.0 -0.9 50 58 19812 15 2 -0.5 -1.9 | 272 9 8.8 -0.3 51 55 20117 40 10 -6.4 -7.7 | 334 7 2.9 -6.0 52 52 20422 55 15 -12.3 -8.6 | 23 8 -2.9 -6.9 53 50 20650 115 5 -4.5 2.1 | 232 6 4.8 3.8 54 49 20726 30 10 -5.0 -8.7 | 328 8 4.3 -7.0 55 47 21031 115 16 -14.5 6.8 | 149 10 -5.2 8.4 56 45 21336 120 21 -18.2 10.5 | 144 15 -8.8 12.2 57 40 21946 90 33 -33.0 0.0 | 94 24 -23.7 1.7 58 38 22250 85 41 -40.8 -3.6 | 87 32 -31.5 -1.9 59 35 22860 80 47 -46.3 -8.2 | 80 38 -36.9 -6.5 60 32 23470 100 47 -46.3 8.2 | 105 38 -36.9 9.8 61 30 23770 85 55 -54.8 -4.8 | 86 46 -45.5 -3.1 62 28 24079 85 56 -55.8 -4.9 | 86 47 -46.4 -3.2 63 26 24384 85 52 -51.8 -4.5 | 86 43 -42.5 -2.9 Wind Parameters Mean winds (0-6000m): 49.8 at 12.6 knts Storm direction: 79.8 at 9.5 knts Shear (0-3000m) pos: 3.2 neg: 0.0 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 121.7 deg Storm rel helicity (0-3000m) pos: 139.1 neg: -1.8 tot: 137.2 m^2/s^2 ave: 45.7 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 5.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.78 Bulk Shear: 52.12 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 ------------------------------------------------------------------------------- 500 280 9 270 18| 9.4 0.0 9.4| 19.0 0.0 19.0 38.0 0.32| 12.5 4.0 1000 288 9 274 18| 2.9 0.0 2.9| 28.0 -0.7 27.2 27.2 0.32| 9.2 2.9 1500 300 9 279 17| 2.8 0.0 2.8| 44.6 -0.7 43.9 29.3 0.45| 7.8 3.5 2000 320 10 291 17| 4.6 0.0 4.6| 85.0 -0.7 84.2 42.1 0.59| 8.5 5.0 2500 340 12 305 17| 4.2 0.0 4.2|112.8 -1.1 111.7 44.7 0.62| 8.3 5.1 3000 353 13 316 16| 3.2 0.0 3.2|139.1 -1.8 137.2 45.7 0.63| 8.9 5.6 4000 15 13 332 13| 1.5 0.0 1.5|149.3 -1.8 147.5 36.9 0.62| 8.3 5.1 5000 29 12 340 10| 1.3 0.0 1.3|150.1 -3.1 147.0 29.4 0.55| 7.3 4.0 6000 50 13 3 6| 1.5 0.0 1.5|150.6 -7.6 143.0 23.8 0.49| 6.7 3.2 Wrote GIF file: /home/apache/climate/data/raob//SBPV/skewt/SBPV.skewt.20251031.12.gif