UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101400.upa.cvt Date: 0000Z 14 OCT 25 Searching for WBGG... Searching the city database file for: WBGG ... Date:0000Z 14 OCT 25 Station: WBGG WMO ident: 96413 Latitude: 1.48 Longitude: 110.33 Elevation: 27.00 ------------------------------------------------------------------------------- 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 1007 27 25.4 24.9 97 0.5 25.0 260 1 298.0 301.6 298.0 356.3 20.06 1 1000 83 25.2 24.8 98 0.4 24.9 290 3 298.4 302.0 298.1 356.9 20.08 2 978 279 24.8 24.1 96 0.7 24.3 40 3 299.9 303.4 298.2 357.6 19.68 3 925 769 22.4 21.5 95 0.9 21.8 50 11 302.2 305.5 297.6 354.6 17.72 4 850 1502 18.6 16.2 86 2.4 17.0 65 10 305.6 308.2 295.9 346.8 13.76 5 777 2269 14.2 13.2 94 1.0 13.6 85 10 308.9 311.2 295.8 346.4 12.37 6 711 3016 10.6 10.0 96 0.6 10.2 93 11 312.8 314.9 295.8 346.5 10.92 7 700 3146 10.0 9.4 96 0.6 9.6 105 11 313.6 315.6 295.8 346.5 10.65 8 564 4912 0.2 -0.4 96 0.6 -0.2 105 15 322.0 323.3 295.1 343.4 6.61 9 500 5870 -5.1 -6.3 91 1.2 -5.7 105 12 326.8 327.8 295.0 342.7 4.78 10 463 6470 -8.5 -9.9 90 1.4 -9.1 94 11 329.8 330.6 295.0 343.1 3.90 11 420 7219 -12.7 -17.5 67 4.8 -14.4 81 10 333.8 334.3 294.8 341.9 2.30 12 400 7590 -14.5 -19.5 66 5.0 -16.2 75 10 336.1 336.6 295.1 343.4 2.04 13 384 7898 -16.5 -21.5 65 5.0 -18.1 73 9 337.5 337.8 295.3 343.9 1.79 14 368 8217 -18.3 -26.3 49 8.0 -20.4 71 9 339.2 339.4 295.2 343.7 1.21 15 342 8760 -22.1 -34.1 33 12.0 -24.5 68 9 341.2 341.3 295.2 343.6 0.62 16 331 8999 -24.1 -31.1 52 7.0 -25.6 66 9 341.7 341.9 295.5 344.9 0.86 17 300 9710 -28.9 -37.9 42 9.0 -30.3 50 11 344.6 344.8 295.8 346.6 0.49 18 251 10963 -39.1 -46.1 47 7.0 -39.7 60 14 347.5 347.6 296.3 348.5 0.24 19 250 10990 -39.3 -46.3 47 7.0 -39.9 60 14 347.6 347.7 296.3 348.6 0.24 20 200 12470 -52.1 -60.1 38 8.0 -52.4 30 16 350.3 350.3 296.7 350.5 0.06 21 160 13877 -63.9 -78.9 11 15.0 -64.0 78 17 353.4 353.4 297.4 353.4 0.00 22 150 14270 -66.5 -82.5 9 16.0 -66.6 85 20 355.5 355.5 297.8 355.5 0.00 23 114 15882 -77.7 -95.7 4 18.0 -77.7 120 16 363.7 363.7 299.4 363.7 0.00 24 105 16351 -77.9 -95.9 4 18.0 -77.9 10 12 372.0 372.0 300.9 372.0 0.00 25 100 16630 -77.7 -95.7 4 18.0 -77.7 305 9 377.6 377.6 301.9 377.6 0.00 26 88 17361 -77.1 -97.1 3 20.0 -77.1 294 13 392.9 392.9 304.2 392.9 0.00 27 79 17978 -77.3 -101.3 1 24.0 -77.3 285 17 404.8 404.8 305.8 404.8 0.00 28 76 18199 -78.5 -103.5 1 25.0 -78.6 281 18 406.8 406.8 306.1 406.8 0.00 29 70 18670 -76.1 -102.1 1 26.0 -76.2 295 8 421.6 421.6 307.9 421.6 0.00 30 65 19104 -73.3 -99.3 1 26.0 -73.4 326 13 436.7 436.7 309.6 436.7 0.00 31 63 19289 -70.5 -97.5 1 27.0 -70.6 339 15 446.8 446.8 310.6 446.8 0.00 32 50 20680 -67.3 -95.3 1 28.0 -67.5 75 31 484.9 484.9 313.8 484.9 0.00 33 39 22205 -60.7 -90.7 1 30.0 -61.4 78 56 537.3 537.3 317.3 537.3 0.00 34 33 23258 -56.3 -87.3 1 31.0 -57.6 76 62 575.3 575.3 319.4 575.3 0.01 35 32 23455 -53.7 -85.7 1 32.0 -55.4 76 63 587.3 587.3 320.0 587.4 0.01 36 30 23870 -53.7 -85.7 1 32.0 -55.5 75 66 598.2 598.2 320.5 598.3 0.01 37 20 26520 -48.3 -82.3 1 34.0 -52.3 100 56 688.3 688.3 324.0 688.5 0.02 38 13 29379 -44.9 -79.9 1 35.0 -51.6 790.4 790.4 327.0 790.8 0.05 TRP 114 15882 -77.7 -95.7 4 18.0 -77.7 120 16 363.7 363.7 299.4 363.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5787.00 m Freezing level: 561.58 mb = 4948.45 m = 16234.89 ft Wetbulb zero: 566.17 mb = 4880.94 m = 16013.39 ft Precipitable water: 2.60 inches Sfc-500 mean rel hum: 93.89 % Est. max temperature: 32.76 C = 90.97 F Sfc-Lift cond lev (LCL): 1000.20 mb = 81.42 m = 267.12 ft T: 25.21 C 700-500 lapse rate: 5.54 C/km ThetaE index: 11.14 C Layer 925.0- 711.0 mb Conv cond level (CCL): 926.45 mb = 755.25 m = 2477.81 ft Mean mixing ratio: 18.76 g/kg Conv temperature: 29.60 C = 85.28 F Cap Strength: 0.52 C Lifted Index: -4.18 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.67 C Lifted Index @700 mb: -2.15 C Showalter Index: -0.99 C Risk: Thunderstorms probable Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 21.30 C K Index: 39.30 Risk: > 80 % chance of thunderstorms Sweat Index: 226.40 Risk: None Energy Index: -0.88 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1592.48 J/kg Max Up Vert Vel: 56.44 m/s Conv Inhibition (B-): 4.33 J/kg Cap Strength: 0.52 C Lift Cond Lev (LCL): 946.08 mb = 571.04 m = 1873.47 ft Lev Free Conv (LFC): 891.08 mb = 1092.89 m = 3585.54 ft Equ Level (EL): 141.08 mb = 14630.22 m = 47998.83 ft B at Equ Level: 1575.40 J/kg Max Parcel Lev (MPL): 81.08 mb = 17829.87 m = 58496.24 ft Wind level data Storm motion: 120 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 1007 27 260 1 1.0 0.2 | 296 9 8.2 -3.9 1 1000 83 290 3 2.8 -1.0 | 297 11 10.0 -5.1 2 975 305 55 3 -2.5 -1.7 | 321 8 4.8 -5.8 3 942 610 50 10 -7.7 -6.4 | 2 11 -0.4 -10.5 4 925 769 50 11 -8.4 -7.1 | 6 11 -1.2 -11.2 5 910 914 50 11 -8.4 -7.1 | 6 11 -1.2 -11.2 6 878 1219 60 9 -7.8 -4.5 | 4 9 -0.6 -8.6 7 850 1502 65 10 -9.1 -4.2 | 12 9 -1.8 -8.3 8 818 1829 80 10 -9.8 -1.7 | 24 6 -2.6 -5.9 9 789 2134 85 10 -10.0 -0.9 | 29 6 -2.7 -5.0 10 761 2438 85 11 -11.0 -1.0 | 36 6 -3.7 -5.1 11 734 2743 80 11 -10.8 -1.9 | 31 7 -3.6 -6.0 12 708 3048 95 11 -11.0 1.0 | 50 5 -3.7 -3.2 13 700 3146 105 11 -10.6 2.8 | 69 4 -3.4 -1.3 14 657 3658 110 11 -10.3 3.8 | 83 3 -3.1 -0.4 15 633 3962 95 11 -11.0 1.0 | 50 5 -3.7 -3.2 16 609 4267 85 13 -13.0 -1.1 | 47 8 -5.7 -5.3 17 587 4572 95 15 -14.9 1.3 | 70 8 -7.7 -2.8 18 565 4877 105 15 -14.5 3.9 | 88 7 -7.3 -0.2 19 524 5486 110 14 -13.2 4.8 | 96 6 -5.9 0.7 20 500 5870 105 12 -11.6 3.1 | 77 4 -4.4 -1.0 21 486 6096 100 11 -10.8 1.9 | 59 4 -3.6 -2.2 22 400 7590 75 10 -9.7 -2.6 | 20 7 -2.4 -6.7 23 398 7620 75 9 -8.7 -2.3 | 13 7 -1.5 -6.4 24 324 9144 65 9 -8.2 -3.8 | 7 8 -0.9 -7.9 25 300 9710 50 11 -8.4 -7.1 | 6 11 -1.2 -11.2 26 262 10668 65 13 -11.8 -5.5 | 25 11 -4.6 -9.6 27 250 10990 60 14 -12.1 -7.0 | 24 12 -4.9 -11.1 28 209 12192 25 14 -5.9 -12.7 | 356 17 1.3 -16.8 29 200 12470 30 16 -8.0 -13.9 | 2 18 -0.8 -18.0 30 164 13716 75 16 -15.5 -4.1 | 45 12 -8.2 -8.3 31 150 14270 85 20 -19.9 -1.7 | 65 14 -12.7 -5.9 32 127 15240 95 30 -29.9 2.6 | 86 23 -22.7 -1.5 33 114 15882 120 16 -13.9 8.0 | 120 8 -6.6 3.9 34 100 16630 305 9 7.4 -5.2 | 302 17 14.6 -9.3 35 75 18288 280 19 18.7 -3.3 | 286 27 25.9 -7.4 36 70 18670 295 8 7.3 -3.4 | 297 16 14.5 -7.5 37 50 20680 75 31 -29.9 -8.0 | 62 26 -22.7 -12.1 38 45 21336 80 50 -49.2 -8.7 | 73 44 -42.0 -12.8 39 30 23870 75 66 -63.8 -17.1 | 69 60 -56.5 -21.2 40 28 24384 75 66 -63.8 -17.1 | 69 60 -56.5 -21.2 41 20 26520 100 56 -55.1 9.7 | 97 48 -47.9 5.6 42 15 27432 105 59 -57.0 15.3 | 103 51 -49.8 11.2 Wind Parameters Mean winds (0-6000m): 89.7 at 11.1 knts Storm direction: 119.7 at 8.3 knts Shear (0-3000m) pos: 2.1 neg: 0.0 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 112.5 deg Storm rel helicity (0-3000m) pos: 38.3 neg: -1.9 tot: 36.4 m^2/s^2 ave: 12.1 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 2.8 10^-3/s Energy-Hel index: 0.34 Bulk Rich Number: 141.24 Bulk Shear: 11.28 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 37 4 327 9| 9.3 0.0 9.3| 22.0 0.0 22.0 44.0 0.74| 12.8 9.5 1000 48 7 348 9| 5.7 0.0 5.7| 27.6 -0.1 27.5 27.5 0.69| 8.4 5.8 1500 53 8 355 9| 3.8 0.0 3.8| 30.8 -0.9 29.9 19.9 0.63| 6.7 4.2 2000 60 9 1 8| 2.8 0.0 2.8| 34.0 -0.9 33.1 16.6 0.63| 5.8 3.6 2500 66 9 7 8| 2.5 0.0 2.5| 35.5 -1.2 34.3 13.7 0.62| 4.9 3.1 3000 70 9 12 7| 2.1 0.0 2.1| 38.3 -1.9 36.4 12.1 0.59| 4.7 2.8 4000 80 10 22 6| 1.5 0.4 1.9| 40.7 -4.2 36.5 9.1 0.49| 4.3 2.1 5000 85 11 33 6| 1.6 0.3 1.9| 52.4 -4.6 47.9 9.6 0.52| 4.3 2.2 6000 90 11 43 6| 1.3 0.5 1.7| 53.5 -7.9 45.6 7.6 0.43| 4.0 1.7 Wrote GIF file: /home/apache/climate/data/raob//WBGG/skewt/WBGG.skewt.20251014.00.gif