UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101200.upa.cvt Date: 0000Z 12 OCT 25 Searching for WBGB... Searching the city database file for: WBGB ... Date:0000Z 12 OCT 25 Station: WBGB WMO ident: 96441 Latitude: 3.20 Longitude: 113.03 Elevation: 5.00 ------------------------------------------------------------------------------- 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 1008 5 25.6 24.5 94 1.1 24.8 0 0 298.1 301.6 297.7 355.0 19.55 1 1007 16 26.6 22.6 79 4.0 23.7 11 1 299.2 302.3 296.6 349.9 17.39 2 1000 90 26.2 21.9 77 4.3 23.1 90 11 299.4 302.4 296.3 348.3 16.77 3 989 188 26.4 21.5 74 4.9 22.9 83 12 300.5 303.5 296.4 349.0 16.54 4 925 777 23.0 17.0 69 6.0 18.9 75 11 302.8 305.3 294.8 342.2 13.29 5 859 1419 18.6 16.6 88 2.0 17.2 90 11 304.7 307.3 295.8 346.4 13.97 6 850 1509 18.0 16.8 93 1.2 17.2 95 11 305.0 307.7 296.1 347.7 14.31 7 768 2372 13.8 10.6 81 3.2 11.7 119 7 309.5 311.4 294.7 341.5 10.51 8 704 3102 10.6 4.6 66 6.0 7.1 107 3 313.7 315.2 293.7 337.4 7.58 9 700 3150 10.4 4.4 66 6.0 6.9 100 3 314.0 315.4 293.7 337.5 7.51 10 678 3415 9.6 1.6 57 8.0 5.1 49 3 316.0 317.2 293.3 336.1 6.35 11 521 5546 -3.9 -7.7 75 3.8 -5.7 10 9 324.4 325.3 293.9 338.1 4.12 12 500 5870 -5.7 -8.4 81 2.7 -7.0 45 10 326.1 326.9 294.2 339.6 4.06 13 479 6205 -7.3 -11.0 75 3.7 -8.9 50 10 328.1 328.8 294.3 339.8 3.45 14 451 6673 -9.5 -13.2 74 3.7 -11.0 74 11 331.1 331.7 294.7 341.6 3.07 15 414 7329 -13.5 -17.7 71 4.2 -15.0 107 12 334.1 334.6 294.8 342.2 2.30 16 400 7590 -15.3 -19.1 73 3.8 -16.6 120 12 335.1 335.5 295.0 342.6 2.11 17 355 8480 -20.7 -25.3 67 4.6 -21.9 123 15 339.5 339.8 295.4 344.5 1.38 18 300 9700 -30.1 -33.7 71 3.6 -30.7 115 13 343.0 343.1 295.7 345.8 0.74 19 255 10844 -39.1 -43.8 61 4.7 -39.5 92 17 346.0 346.0 296.0 347.2 0.31 20 250 10980 -40.3 -45.3 59 5.0 -40.7 90 17 346.2 346.2 296.0 347.2 0.27 21 214 12014 -49.9 -55.9 49 6.0 -50.1 90 22 347.0 347.0 296.0 347.4 0.09 22 200 12450 -54.1 -62.1 37 8.0 -54.3 95 26 347.1 347.1 296.0 347.3 0.04 23 179 13154 -59.3 -72.3 17 13.0 -59.5 87 34 349.8 349.8 296.6 349.8 0.01 24 150 14240 -67.9 -86.9 5 19.0 -67.9 90 43 353.1 353.1 297.3 353.1 0.00 25 125 15314 -76.9 -101.9 1 25.0 -76.9 95 34 355.7 355.7 297.8 355.7 0.00 26 105 16312 -78.9 -103.9 1 25.0 -78.9 330 13 370.1 370.1 300.6 370.1 0.00 27 100 16590 -78.7 -103.7 1 25.0 -78.7 295 7 375.7 375.7 301.5 375.7 0.00 28 82 17733 -76.3 -101.3 1 25.0 -76.3 298 15 402.5 402.5 305.5 402.5 0.00 29 79 17948 -77.7 -102.7 1 25.0 -77.7 299 17 403.9 403.9 305.7 403.9 0.00 30 70 18650 -74.3 -100.3 1 26.0 -74.3 310 16 425.4 425.4 308.3 425.4 0.00 31 57 19850 -72.5 -98.5 1 26.0 -72.6 200 17 455.3 455.3 311.3 455.3 0.00 32 50 20620 -72.3 -99.3 1 27.0 -72.4 130 18 473.1 473.1 312.9 473.1 0.00 33 40 21959 -64.9 -93.9 1 29.0 -65.3 97 39 522.9 522.9 316.5 522.9 0.00 34 31 23526 -61.9 -91.9 1 30.0 -62.6 91 69 570.5 570.5 319.2 570.5 0.00 35 30 23730 -60.9 -90.9 1 30.0 -61.7 90 73 578.6 578.6 319.6 578.6 0.00 36 28 24160 -57.9 -88.9 1 31.0 -59.2 93 72 598.5 598.5 320.5 598.5 0.01 37 21 25999 -49.9 -82.9 1 33.0 -53.3 91 64 674.0 674.0 323.6 674.1 0.02 38 20 26320 -46.3 -80.3 1 34.0 -51.0 90 63 694.5 694.5 324.3 694.7 0.03 39 17 27398 -46.9 -80.9 1 34.0 -51.8 90 62 725.6 725.6 325.3 725.9 0.03 40 11 30333 -39.1 -76.1 1 37.0 -49.4 850.1 850.2 328.4 851.3 0.11 TRP 125 15314 -76.9 -101.9 1 25.0 -76.9 95 34 355.7 355.7 297.8 355.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5780.00 m Freezing level: 566.36 mb = 4930.67 m = 16176.54 ft Wetbulb zero: 603.48 mb = 4357.25 m = 14295.26 ft Precipitable water: 2.16 inches Sfc-500 mean rel hum: 73.07 % Est. max temperature: 32.29 C = 90.12 F Sfc-Lift cond lev (LCL): 992.47 mb = 156.90 m = 514.77 ft T: 26.34 C 700-500 lapse rate: 5.92 C/km ThetaE index: 10.39 C Layer 768.0- 700.0 mb Conv cond level (CCL): 835.27 mb = 1657.76 m = 5438.77 ft Mean mixing ratio: 15.01 g/kg Conv temperature: 33.32 C = 91.97 F Cap Strength: 2.27 C Lifted Index: -1.21 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.64 C Lifted Index @700 mb: 1.01 C Showalter Index: -1.91 C Risk: Thunderstorms probable Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 22.50 C K Index: 34.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 233.60 Risk: None Energy Index: -1.66 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 83.02 J/kg Max Up Vert Vel: 12.89 m/s Conv Inhibition (B-): 138.42 J/kg Cap Strength: 2.27 C Lift Cond Lev (LCL): 887.47 mb = 1135.94 m = 3726.78 ft Lev Free Conv (LFC): 592.47 mb = 4506.20 m = 14783.93 ft Equ Level (EL): 382.47 mb = 7924.31 m = 25998.07 ft B at Equ Level: 82.86 J/kg Max Parcel Lev (MPL): 252.47 mb = 10912.30 m = 35801.07 ft Wind level data Storm motion: 92 at 6 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 1008 5 0 0 -0.0 -0.0 | 272 6 5.8 -0.2 1 1000 90 90 11 -11.0 0.0 | 88 5 -5.2 -0.2 2 976 305 75 14 -13.5 -3.6 | 64 9 -7.7 -3.8 3 943 610 70 13 -12.2 -4.4 | 54 8 -6.4 -4.6 4 925 777 75 11 -10.6 -2.8 | 58 6 -4.8 -3.0 5 910 914 75 11 -10.6 -2.8 | 58 6 -4.8 -3.0 6 879 1219 80 11 -10.8 -1.9 | 67 5 -5.0 -2.1 7 850 1509 95 11 -11.0 1.0 | 98 5 -5.2 0.8 8 818 1829 110 11 -10.3 3.8 | 128 6 -4.5 3.6 9 789 2134 115 9 -8.2 3.8 | 147 4 -2.4 3.6 10 761 2438 120 6 -5.2 3.0 | 192 3 0.6 2.8 11 735 2743 110 4 -3.8 1.4 | 240 2 2.0 1.2 12 708 3048 115 4 -3.6 1.7 | 235 3 2.2 1.5 13 700 3150 100 3 -3.0 0.5 | 263 3 2.8 0.3 14 657 3658 360 3 -0.0 -3.0 | 299 7 5.8 -3.2 15 633 3962 345 3 0.8 -2.9 | 295 7 6.6 -3.1 16 610 4267 320 3 1.9 -2.3 | 288 8 7.7 -2.5 17 587 4572 325 6 3.4 -4.9 | 299 11 9.2 -5.1 18 565 4877 325 9 5.2 -7.4 | 305 13 11.0 -7.6 19 524 5486 5 9 -0.8 -9.0 | 331 10 5.0 -9.2 20 500 5870 45 10 -7.1 -7.1 | 10 7 -1.3 -7.3 21 486 6096 45 10 -7.1 -7.1 | 10 7 -1.3 -7.3 22 400 7590 120 12 -10.4 6.0 | 142 7 -4.6 5.8 23 398 7620 120 12 -10.4 6.0 | 142 7 -4.6 5.8 24 324 9144 125 17 -13.9 9.8 | 140 13 -8.1 9.6 25 300 9700 115 13 -11.8 5.5 | 132 8 -6.0 5.3 26 261 10668 95 16 -15.9 1.4 | 97 10 -10.1 1.2 27 250 10980 90 17 -17.0 0.0 | 89 11 -11.2 -0.2 28 208 12192 90 23 -23.0 0.0 | 89 17 -17.2 -0.2 29 200 12450 95 26 -25.9 2.3 | 96 20 -20.1 2.1 30 163 13716 80 41 -40.4 -7.1 | 78 35 -34.6 -7.3 31 150 14240 90 43 -43.0 0.0 | 90 37 -37.2 -0.2 32 127 15240 95 41 -40.8 3.6 | 96 35 -35.0 3.4 33 125 15314 95 34 -33.9 3.0 | 96 28 -28.1 2.8 34 100 16590 295 7 6.3 -3.0 | 285 13 12.1 -3.1 35 75 18288 300 19 16.5 -9.5 | 294 24 22.3 -9.7 36 70 18650 310 16 12.3 -10.3 | 300 21 18.1 -10.5 37 50 20620 130 18 -13.8 11.6 | 145 14 -8.0 11.4 38 44 21336 100 27 -26.6 4.7 | 102 21 -20.8 4.5 39 30 23730 90 73 -73.0 0.0 | 90 67 -67.2 -0.2 40 27 24384 95 72 -71.7 6.3 | 95 66 -65.9 6.1 41 20 26320 90 63 -63.0 0.0 | 90 57 -57.2 -0.2 42 15 27432 90 62 -62.0 0.0 | 90 56 -56.2 -0.2 Wind Parameters Mean winds (0-6000m): 61.9 at 7.7 knts Storm direction: 91.9 at 5.8 knts Shear (0-3000m) pos: 1.0 neg: 0.3 tot: 1.2 10-3/s Storm rel Dir Shear (0-3000m): -35.9 deg Storm rel helicity (0-3000m) pos: 16.7 neg: -7.9 tot: 8.8 m^2/s^2 ave: 2.9 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 4.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 24.66 Bulk Shear: 3.37 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 78 12 66 6| 13.7 0.0 13.7| 0.9 -6.9 -6.0 -12.0 0.61| 22.9 13.9 1000 76 12 61 7| 5.7 0.0 5.7| 2.0 -7.8 -5.8 -5.8 0.54| 13.0 7.1 1500 78 12 65 6| 3.8 0.0 3.8| 6.9 -7.8 -0.9 -0.6 0.60| 9.9 5.9 2000 85 11 78 6| 2.5 0.0 2.5| 12.3 -7.8 4.4 2.2 0.64| 8.5 5.4 2500 89 11 87 5| 1.1 0.0 1.1| 15.8 -7.8 7.9 3.2 0.66| 7.7 5.1 3000 91 10 91 4| 1.0 0.3 1.2| 16.7 -7.9 8.8 2.9 0.67| 6.7 4.5 4000 88 8 78 2| 0.7 1.0 1.7| 19.4 -9.6 9.8 2.4 0.61| 6.0 3.7 5000 77 7 37 2| 0.4 1.1 1.5| 31.2 -11.0 20.3 4.1 0.58| 5.6 3.3 6000 62 8 15 4| 1.3 0.9 2.2| 58.7 -11.0 47.7 8.0 0.64| 5.7 3.6 Wrote GIF file: /home/apache/climate/data/raob//WBGB/skewt/WBGB.skewt.20251012.00.gif