UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100712.upa.cvt Date: 1200Z 7 OCT 25 Searching for SBPV... Searching the city database file for: SBPV ... Date:1200Z 7 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 1001 88 26.6 22.5 78 4.1 23.6 150 1 299.7 302.8 296.7 350.5 17.39 1 1000 99 26.2 22.5 80 3.7 23.5 165 2 299.4 302.5 296.7 350.2 17.41 2 994 152 24.8 23.2 91 1.6 23.6 169 3 298.5 301.8 297.0 351.8 18.30 3 980 278 27.6 18.6 58 9.0 21.3 178 5 302.5 305.1 295.2 343.6 13.89 4 925 788 24.0 20.4 80 3.6 21.4 315 1 303.8 306.9 297.3 353.0 16.53 5 864 1383 19.4 18.1 92 1.3 18.5 55 9 305.0 307.9 296.8 350.8 15.30 6 850 1524 18.4 16.1 86 2.3 16.8 70 11 305.4 308.0 295.8 346.3 13.67 7 846 1564 18.2 16.2 88 2.0 16.8 75 13 305.6 308.2 296.0 347.0 13.82 8 778 2279 15.8 4.8 48 11.0 9.3 81 13 310.5 311.8 292.2 331.9 6.95 9 710 3050 10.8 -2.2 40 13.0 4.1 90 13 313.2 314.0 291.0 327.7 4.58 10 700 3168 9.8 -0.2 50 10.0 4.4 90 12 313.3 314.4 291.8 330.3 5.39 11 683 3372 8.2 0.2 57 8.0 3.9 95 11 313.8 314.9 292.2 331.7 5.69 12 651 3767 6.8 -14.2 21 21.0 -1.6 82 16 316.5 316.9 289.7 323.0 1.96 13 631 4023 4.6 -3.4 56 8.0 0.5 76 17 316.8 317.8 292.3 332.0 4.72 14 615 4232 3.4 -13.6 28 17.0 -3.4 79 11 317.8 318.2 290.3 325.0 2.17 15 574 4789 0.0 -31.0 8 31.0 -8.2 90 11 320.1 320.2 289.3 322.0 0.50 16 506 5787 -6.9 -11.9 67 5.0 -8.9 105 9 323.5 324.1 292.7 333.7 3.04 17 500 5880 -7.3 -14.3 57 7.0 -10.0 100 8 324.1 324.6 292.4 332.7 2.53 18 489 6053 -7.9 -17.9 44 10.0 -11.4 88 8 325.5 325.9 292.3 332.1 1.91 19 485 6117 -8.5 -11.3 80 2.8 -9.6 84 8 325.5 326.2 293.5 336.7 3.33 20 477 6246 -8.7 -17.7 48 9.0 -11.9 73 8 326.8 327.2 292.7 333.7 1.99 21 464 6459 -9.1 -22.1 34 13.0 -13.2 56 9 328.9 329.2 292.7 333.9 1.40 22 438 6902 -12.7 -19.7 56 7.0 -15.0 29 12 329.8 330.2 293.4 336.2 1.83 23 407 7459 -15.5 -37.5 13 22.0 -19.7 348 14 333.2 333.3 293.0 334.6 0.37 24 400 7590 -16.5 -35.5 18 19.0 -20.3 355 15 333.5 333.6 293.2 335.3 0.46 25 381 7953 -19.3 -42.3 11 23.0 -22.8 11 16 334.5 334.6 293.2 335.5 0.24 26 365 8271 -20.9 -27.9 53 7.0 -22.6 26 19 336.5 336.7 294.4 340.4 1.06 27 353 8517 -21.5 -36.5 25 15.0 -24.2 70 24 338.9 339.0 294.5 340.8 0.48 28 345 8686 -20.9 -57.9 2 37.0 -24.8 82 26 342.0 342.0 294.8 342.2 0.04 29 300 9700 -29.3 -59.3 4 30.0 -31.6 110 20 344.1 344.1 295.3 344.3 0.04 30 250 10970 -40.9 -66.9 4 26.0 -41.9 125 11 345.3 345.3 295.6 345.3 0.02 31 239 11273 -43.9 -67.9 5 24.0 -44.6 130 11 345.2 345.2 295.6 345.3 0.02 32 222 11762 -48.1 -59.1 27 11.0 -48.5 118 16 346.1 346.1 295.8 346.4 0.06 33 200 12440 -53.5 -65.5 22 12.0 -53.8 130 17 348.0 348.1 296.2 348.2 0.03 34 198 12505 -54.1 -73.1 8 19.0 -54.4 131 17 348.1 348.1 296.2 348.1 0.01 35 193 12668 -55.7 -65.7 28 10.0 -55.9 133 18 348.1 348.1 296.3 348.2 0.03 36 189 12802 -56.9 -58.3 84 1.4 -56.9 135 19 348.2 348.3 296.3 348.6 0.08 37 177 13215 -59.9 -67.9 34 8.0 -60.0 137 20 349.9 349.9 296.6 350.0 0.02 38 165 13650 -63.7 -67.0 64 3.3 -63.7 121 18 350.7 350.7 296.8 350.8 0.03 39 163 13725 -64.3 -68.5 56 4.2 -64.4 118 17 350.9 350.9 296.8 351.0 0.02 40 160 13839 -65.1 -74.1 28 9.0 -65.2 114 17 351.4 351.4 297.0 351.4 0.01 41 155 14032 -66.3 -72.3 43 6.0 -66.4 107 16 352.5 352.6 297.2 352.6 0.01 42 150 14230 -67.9 -73.9 42 6.0 -67.9 100 15 353.1 353.1 297.3 353.2 0.01 43 126 15260 -74.5 -80.5 39 6.0 -74.5 74 11 359.2 359.2 298.5 359.3 0.00 44 112 15940 -77.1 -83.1 38 6.0 -77.1 275 20 366.7 366.7 299.9 366.7 0.00 45 101 16533 -76.9 -84.9 27 8.0 -76.9 283 18 378.1 378.1 301.9 378.1 0.00 46 100 16590 -77.1 -86.1 22 9.0 -77.1 285 18 378.8 378.8 302.1 378.8 0.00 47 74 18314 -80.3 -88.3 25 8.0 -80.3 189 20 406.1 406.1 306.0 406.1 0.00 48 70 18630 -79.1 -88.1 21 9.0 -79.1 155 5 415.2 415.2 307.2 415.2 0.00 49 51 20489 -68.7 -91.7 2 23.0 -68.9 72 20 478.9 478.9 313.4 478.9 0.00 50 50 20610 -63.9 -90.9 1 27.0 -64.3 95 21 492.9 492.9 314.4 492.9 0.00 51 49 20734 -63.7 -90.7 1 27.0 -64.1 90 12 496.2 496.2 314.7 496.2 0.00 52 44 21387 -67.1 -92.1 2 25.0 -67.4 96 25 503.4 503.4 315.2 503.4 0.00 53 40 21964 -65.1 -92.1 1 27.0 -65.5 83 32 522.4 522.4 316.5 522.4 0.00 54 37 22444 -60.1 -91.1 1 31.0 -60.9 75 39 547.0 547.0 317.9 547.0 0.00 55 33 23150 -64.1 -91.1 1 27.0 -64.6 75 44 554.6 554.6 318.3 554.6 0.00 56 31 23536 -60.3 -91.3 1 31.0 -61.2 78 45 574.8 574.8 319.4 574.9 0.00 57 30 23740 -60.1 -91.1 1 31.0 -61.0 80 46 580.8 580.8 319.7 580.8 0.00 58 23 25413 -57.5 -89.5 1 32.0 -59.0 110 34 634.3 634.3 322.1 634.3 0.01 59 20 26310 -51.9 -88.9 0 37.0 -54.9 105 36 677.3 677.3 323.7 677.4 0.01 60 19 26643 -51.5 -88.5 0 37.0 -54.7 107 36 688.6 688.6 324.0 688.6 0.01 TRP 112 15940 -77.1 -83.1 38 6.0 -77.1 275 20 366.7 366.7 299.9 366.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5781.00 m Freezing level: 574.00 mb = 4788.54 m = 15710.23 ft Wetbulb zero: 660.42 mb = 3648.86 m = 11971.19 ft Precipitable water: 1.69 inches Sfc-500 mean rel hum: 51.71 % Est. max temperature: 32.33 C = 90.20 F Sfc-Lift cond lev (LCL): 943.31 mb = 614.80 m = 2017.02 ft T: 25.22 C 700-500 lapse rate: 6.31 C/km ThetaE index: 19.37 C Layer 778.0- 700.0 mb Conv cond level (CCL): 847.75 mb = 1546.73 m = 5074.50 ft Mean mixing ratio: 15.77 g/kg Conv temperature: 32.47 C = 90.44 F Cap Strength: 1.86 C Lifted Index: -4.16 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -0.67 C Lifted Index @700 mb: -0.65 C Showalter Index: -2.98 C Risk: Severe thunderstorms possible Total Totals Index: 49.10 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.70 C Cross Totals Index: 23.40 C K Index: 31.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 225.20 Risk: None Energy Index: -2.69 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 757.50 J/kg Max Up Vert Vel: 38.92 m/s Conv Inhibition (B-): 83.60 J/kg Cap Strength: 1.86 C Lift Cond Lev (LCL): 882.22 mb = 1200.91 m = 3939.95 ft Lev Free Conv (LFC): 717.22 mb = 2964.55 m = 9726.10 ft Equ Level (EL): 177.22 mb = 13207.03 m = 43329.61 ft B at Equ Level: 752.67 J/kg Max Parcel Lev (MPL): 107.22 mb = 16189.78 m = 53115.42 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 1001 88 150 1 -0.5 0.9 | 295 7 6.3 -3.0 1 1000 99 165 2 -0.5 1.9 | 287 7 6.3 -1.9 2 977 305 180 6 0.0 6.0 | 252 7 6.8 2.2 3 944 610 300 2 1.7 -1.0 | 299 10 8.6 -4.8 4 925 788 315 1 0.7 -0.7 | 301 9 7.6 -4.5 5 912 914 5 1 -0.1 -1.0 | 306 8 6.8 -4.8 6 850 1524 70 11 -10.3 -3.8 | 25 8 -3.5 -7.6 7 850 1524 75 13 -12.6 -3.4 | 38 9 -5.7 -7.2 8 791 2134 70 13 -12.2 -4.4 | 33 10 -5.4 -8.3 9 763 2438 95 14 -13.9 1.2 | 70 8 -7.1 -2.6 10 736 2743 90 17 -17.0 0.0 | 69 11 -10.2 -3.8 11 700 3168 90 12 -12.0 0.0 | 53 6 -5.2 -3.8 12 684 3353 95 11 -11.0 1.0 | 55 5 -4.1 -2.9 13 634 3962 75 18 -17.4 -4.7 | 51 14 -10.5 -8.5 14 611 4267 80 10 -9.8 -1.7 | 28 6 -3.0 -5.6 15 588 4572 80 5 -4.9 -0.9 | 338 5 1.9 -4.7 16 566 4877 95 14 -13.9 1.2 | 70 8 -7.1 -2.6 17 545 5182 120 12 -10.4 6.0 | 121 4 -3.5 2.2 18 525 5486 120 11 -9.5 5.5 | 122 3 -2.7 1.7 19 500 5880 100 8 -7.9 1.4 | 23 3 -1.0 -2.4 20 486 6096 85 8 -8.0 -0.7 | 14 5 -1.1 -4.5 21 449 6706 35 10 -5.7 -8.2 | 355 12 1.1 -12.0 22 431 7010 25 14 -5.9 -12.7 | 357 17 0.9 -16.5 23 415 7315 340 12 4.1 -11.3 | 324 19 11.0 -15.1 24 400 7590 355 15 1.3 -14.9 | 337 20 8.2 -18.8 25 398 7620 360 13 -0.0 -13.0 | 338 18 6.8 -16.8 26 367 8230 20 18 -6.2 -16.9 | 358 21 0.7 -20.7 27 352 8534 75 25 -24.1 -6.5 | 59 20 -17.3 -10.3 28 337 8839 90 28 -28.0 0.0 | 80 21 -21.2 -3.8 29 300 9700 110 20 -18.8 6.8 | 104 12 -11.9 3.0 30 250 10970 125 11 -9.0 6.3 | 139 3 -2.2 2.5 31 250 10973 120 10 -8.7 5.0 | 123 2 -1.8 1.2 32 239 11278 130 11 -8.4 7.1 | 154 4 -1.6 3.2 33 218 11887 115 17 -15.4 7.2 | 111 9 -8.6 3.4 34 200 12440 130 17 -13.0 10.9 | 139 9 -6.2 7.1 35 180 13106 140 20 -12.9 15.3 | 152 13 -6.0 11.5 36 150 14230 100 15 -14.8 2.6 | 81 8 -7.9 -1.2 37 133 14935 90 7 -7.0 0.0 | 2 4 -0.2 -3.8 38 126 15240 75 11 -10.6 -2.8 | 30 8 -3.8 -6.7 39 120 15545 35 18 -10.3 -14.7 | 11 19 -3.5 -18.6 40 114 15850 305 15 12.3 -8.6 | 303 23 19.1 -12.4 41 112 15940 275 20 19.9 -1.7 | 282 27 26.8 -5.6 42 108 16154 270 20 20.0 -0.0 | 278 27 26.8 -3.8 43 100 16590 285 18 17.4 -4.7 | 289 26 24.2 -8.5 44 97 16764 285 18 17.4 -4.7 | 289 26 24.2 -8.5 45 92 17069 265 17 16.9 1.5 | 276 24 23.8 -2.3 46 87 17374 285 12 11.6 -3.1 | 291 20 18.4 -6.9 47 78 17983 220 15 9.6 11.5 | 245 18 16.5 7.7 48 74 18288 190 21 3.6 20.7 | 212 20 10.5 16.9 49 70 18593 180 12 0.0 12.0 | 220 11 6.8 8.2 50 70 18630 155 5 -2.1 4.5 | 262 5 4.7 0.7 51 67 18898 200 11 3.8 10.3 | 238 12 10.6 6.5 52 64 19202 295 1 0.9 -0.4 | 299 9 7.8 -4.3 53 60 19507 335 11 4.6 -10.0 | 320 18 11.5 -13.8 54 57 19812 295 12 10.9 -5.1 | 297 20 17.7 -8.9 55 50 20610 95 21 -20.9 1.8 | 82 14 -14.1 -2.0 56 49 20726 90 12 -12.0 0.0 | 53 6 -5.2 -3.8 57 44 21336 100 24 -23.6 4.2 | 91 17 -16.8 0.3 58 42 21641 80 30 -29.5 -5.2 | 68 24 -22.7 -9.0 59 38 22250 85 34 -33.9 -3.0 | 76 28 -27.0 -6.8 60 36 22555 70 42 -39.5 -14.4 | 61 37 -32.6 -18.2 61 30 23740 80 46 -45.3 -8.0 | 73 40 -38.5 -11.8 62 28 24079 80 46 -45.3 -8.0 | 73 40 -38.5 -11.8 63 26 24689 90 32 -32.0 0.0 | 81 25 -25.2 -3.8 64 22 25603 115 35 -31.7 14.8 | 114 27 -24.9 11.0 65 20 26213 95 35 -34.9 3.1 | 88 28 -28.0 -0.8 66 20 26310 105 36 -34.8 9.3 | 101 28 -27.9 5.5 67 17 26822 110 35 -32.9 12.0 | 107 27 -26.0 8.1 Wind Parameters Mean winds (0-6000m): 89.2 at 10.5 knts Storm direction: 119.2 at 7.8 knts Shear (0-3000m) pos: 2.6 neg: 0.6 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 122.8 deg Storm rel helicity (0-3000m) pos: 66.8 neg: -14.3 tot: 52.6 m^2/s^2 ave: 17.5 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 3.6 10^-3/s Energy-Hel index: 0.26 Bulk Rich Number: 40.95 Bulk Shear: 18.50 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 ------------------------------------------------------------------------------- 500 189 4 269 7| 3.2 0.0 3.2| 18.0 -8.0 10.0 19.9 0.18| 13.9 2.5 1000 199 3 278 8| 2.3 0.0 2.3| 27.6 -8.0 19.6 19.6 0.35| 9.6 3.4 1500 84 5 333 5| 4.4 0.0 4.4| 54.3 -8.0 46.3 30.9 0.60| 10.4 6.2 2000 76 7 357 5| 3.3 0.2 3.5| 54.3 -9.9 44.4 22.2 0.55| 8.0 4.5 2500 80 8 13 5| 3.1 0.2 3.3| 66.8 -9.9 56.9 22.8 0.60| 7.9 4.7 3000 83 9 27 6| 2.6 0.6 3.2| 66.8 -14.3 52.6 17.5 0.49| 7.4 3.6 4000 83 11 36 6| 2.0 0.7 2.6| 67.4 -21.4 45.9 11.5 0.34| 7.1 2.4 5000 85 11 37 6| 1.6 0.5 2.1| 83.8 -32.7 51.1 10.2 0.30| 8.0 2.4 6000 89 10 42 5| 1.1 0.9 2.0| 85.7 -35.8 49.9 8.3 0.23| 7.5 1.7 Wrote GIF file: /home/apache/climate/data/raob//SBPV/skewt/SBPV.skewt.20251007.12.gif