UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120700.upa.cvt Date: 0000Z 7 DEC 25 Searching for WBGB... Searching the city database file for: WBGB ... Date:0000Z 7 DEC 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 1007 5 24.2 24.0 99 0.2 24.1 120 3 296.8 300.2 297.0 351.7 18.98 1 1000 84 23.6 18.6 74 5.0 20.2 160 5 296.8 299.2 293.3 336.0 13.61 2 986 208 24.2 18.2 69 6.0 20.1 138 5 298.6 301.0 293.7 337.7 13.45 3 925 765 21.2 15.2 69 6.0 17.2 50 2 301.0 303.2 293.3 335.8 11.82 4 850 1494 18.0 12.0 68 6.0 14.1 95 3 305.0 306.9 293.4 336.2 10.42 5 843 1565 17.6 11.6 68 6.0 13.7 97 3 305.3 307.2 293.3 336.0 10.23 6 779 2237 14.6 6.6 59 8.0 9.8 102 3 309.1 310.5 292.6 333.1 7.87 7 742 2648 13.2 4.2 54 9.0 7.9 78 4 311.9 313.2 292.7 333.5 6.98 8 700 3136 10.4 3.4 62 7.0 6.3 60 3 314.0 315.3 293.3 335.9 7.00 9 572 4789 1.4 -4.6 64 6.0 -1.6 192 6 322.1 323.0 293.7 337.7 4.76 10 501 5844 -4.7 -10.7 63 6.0 -7.3 195 6 327.1 327.8 294.0 338.5 3.38 11 500 5860 -4.7 -10.7 63 6.0 -7.3 195 6 327.3 328.0 294.0 338.7 3.38 12 456 6581 -8.7 -15.7 57 7.0 -11.3 144 4 331.0 331.5 294.2 339.6 2.47 13 443 6805 -9.3 -18.3 48 9.0 -12.5 122 4 333.0 333.4 294.4 340.2 2.04 14 400 7590 -13.5 -22.5 47 9.0 -16.3 45 5 337.4 337.8 295.1 343.1 1.57 15 377 8036 -16.5 -25.5 46 9.0 -19.0 50 4 339.2 339.5 295.3 343.9 1.27 16 333 8955 -22.5 -34.5 33 12.0 -24.9 62 4 343.3 343.4 295.7 345.7 0.62 17 307 9544 -26.7 -39.7 28 13.0 -28.7 72 8 345.5 345.6 296.0 347.0 0.40 18 300 9710 -27.7 -41.7 25 14.0 -29.7 75 10 346.3 346.4 296.1 347.7 0.33 19 250 11000 -38.3 -50.3 27 12.0 -39.2 80 13 349.1 349.2 296.6 349.8 0.15 20 247 11082 -39.1 -51.1 27 12.0 -40.0 80 14 349.1 349.2 296.5 349.7 0.14 21 211 12133 -48.9 -63.9 16 15.0 -49.3 85 28 349.9 349.9 296.7 350.1 0.03 22 200 12480 -52.1 -66.1 17 14.0 -52.4 80 30 350.3 350.3 296.7 350.4 0.03 23 190 12809 -55.3 -69.3 16 14.0 -55.5 83 32 350.3 350.3 296.7 350.4 0.02 24 168 13582 -62.1 -89.1 2 27.0 -62.2 89 37 351.5 351.5 297.0 351.5 0.00 25 157 13996 -66.3 -94.3 1 28.0 -66.4 90 37 351.3 351.3 296.9 351.3 0.00 26 151 14230 -69.3 -96.3 1 27.0 -69.4 90 36 350.0 350.0 296.7 350.0 0.00 27 150 14270 -69.7 -96.7 1 27.0 -69.8 90 36 350.0 350.0 296.6 350.0 0.00 28 105 16352 -78.3 -103.3 1 25.0 -78.3 122 24 371.2 371.2 300.8 371.2 0.00 29 100 16630 -79.7 -103.7 1 24.0 -79.7 130 16 373.7 373.7 301.2 373.7 0.00 30 80 17864 -87.9 -109.9 1 22.0 -87.9 160 15 381.5 381.5 302.5 381.5 0.00 31 75 18217 -84.3 -107.3 1 23.0 -84.3 139 15 396.1 396.1 304.7 396.1 0.00 32 70 18600 -82.1 -106.1 1 24.0 -82.1 80 23 408.7 408.7 306.3 408.7 0.00 33 61 19378 -76.9 -101.9 1 25.0 -77.0 90 31 436.7 436.7 309.6 436.7 0.00 34 60 19473 -74.5 -100.5 1 26.0 -74.6 91 32 444.2 444.2 310.3 444.2 0.00 35 59 19571 -71.9 -98.9 1 27.0 -72.0 93 33 452.1 452.1 311.1 452.1 0.00 36 56 19880 -69.1 -96.1 1 27.0 -69.2 97 36 465.3 465.3 312.3 465.3 0.00 37 50 20560 -66.7 -94.7 1 28.0 -67.0 105 42 486.3 486.3 314.0 486.3 0.00 38 44 21342 -62.3 -91.3 1 29.0 -62.8 100 41 515.2 515.2 316.0 515.2 0.00 39 30 23740 -56.7 -87.7 1 31.0 -58.0 100 57 590.1 590.1 320.2 590.1 0.01 40 20 26350 -48.1 -82.3 1 34.2 -52.2 95 71 688.9 688.9 324.1 689.0 0.02 41 18 27048 -45.9 -80.9 1 35.0 -51.1 93 59 717.0 717.0 325.0 717.2 0.03 42 14 28738 -41.1 -77.1 1 36.0 -49.3 786.7 786.7 326.9 787.4 0.08 43 12 29785 -41.7 -77.7 1 36.0 -50.2 820.0 820.0 327.7 820.8 0.08 TRP 80 17864 -87.9 -109.9 1 22.0 -87.9 160 15 381.5 381.5 302.5 381.5 0.00 WND 20 26350 -48.1 -82.3 1 34.2 -52.2 95 71 688.9 688.9 324.1 689.0 0.02 Sounding variables and indices 1000-500 mb thick: 5776.00 m Freezing level: 555.70 mb = 5031.18 m = 16506.29 ft Wetbulb zero: 598.04 mb = 4424.64 m = 14516.36 ft Precipitable water: 1.79 inches Sfc-500 mean rel hum: 63.92 % Est. max temperature: 32.07 C = 89.73 F Sfc-Lift cond lev (LCL): 1004.66 mb = 31.32 m = 102.74 ft T: 24.00 C 700-500 lapse rate: 5.54 C/km ThetaE index: 15.64 C Layer 1000.0- 986.0 mb Conv cond level (CCL): 738.23 mb = 2690.40 m = 8826.67 ft Mean mixing ratio: 12.82 g/kg Conv temperature: 39.52 C = 103.14 F Cap Strength: 4.10 C Lifted Index: 3.31 C Risk: None Lifted Index @300 mb: 8.14 C Lifted Index @700 mb: 3.64 C Showalter Index: 3.72 C Risk: None Total Totals Index: 39.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 16.70 C K Index: 27.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 156.00 Risk: None Energy Index: 0.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.36 J/kg Max Up Vert Vel: 5.54 m/s Conv Inhibition (B-): 33130.46 J/kg Cap Strength: 4.08 C Lift Cond Lev (LCL): 879.98 mb = 1195.12 m = 3920.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 183 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 1007 5 120 3 -2.6 1.5 | 64 3 -2.8 -1.3 1 1000 84 160 5 -1.7 4.7 | 135 3 -1.9 1.9 2 975 305 120 5 -4.3 2.5 | 86 5 -4.5 -0.3 3 942 610 60 2 -1.7 -1.0 | 26 4 -1.9 -3.8 4 925 765 50 2 -1.5 -1.3 | 22 4 -1.7 -4.1 5 909 914 50 2 -1.5 -1.3 | 22 4 -1.7 -4.1 6 878 1219 85 1 -1.0 -0.1 | 22 3 -1.2 -2.9 7 850 1494 95 3 -3.0 0.3 | 51 4 -3.2 -2.6 8 817 1829 105 4 -3.9 1.0 | 66 4 -4.0 -1.8 9 788 2134 110 3 -2.8 1.0 | 59 3 -3.0 -1.8 10 760 2438 85 3 -3.0 -0.3 | 46 4 -3.2 -3.1 11 733 2743 75 4 -3.9 -1.0 | 46 6 -4.0 -3.9 12 707 3048 55 3 -2.5 -1.7 | 30 5 -2.6 -4.6 13 700 3136 60 3 -2.6 -1.5 | 33 5 -2.8 -4.3 14 656 3658 90 1 -1.0 0.0 | 22 3 -1.2 -2.8 15 632 3962 210 1 0.5 0.9 | 351 2 0.3 -2.0 16 609 4267 220 5 3.2 3.8 | 252 3 3.0 1.0 17 586 4572 205 6 2.5 5.4 | 222 4 2.4 2.6 18 565 4877 185 6 0.5 6.0 | 186 3 0.4 3.1 19 524 5486 195 7 1.8 6.8 | 203 4 1.6 3.9 20 500 5860 195 6 1.6 5.8 | 205 3 1.4 3.0 21 485 6096 190 4 0.7 3.9 | 205 1 0.5 1.1 22 400 7590 45 5 -3.5 -3.5 | 30 7 -3.7 -6.4 23 398 7620 45 4 -2.8 -2.8 | 28 6 -3.0 -5.7 24 324 9144 65 4 -3.6 -1.7 | 40 6 -3.8 -4.5 25 300 9710 75 10 -9.7 -2.6 | 61 11 -9.8 -5.4 26 262 10668 60 14 -12.1 -7.0 | 51 16 -12.3 -9.8 27 250 11000 80 13 -12.8 -2.3 | 69 14 -13.0 -5.1 28 209 12192 85 29 -28.9 -2.5 | 80 30 -29.1 -5.4 29 200 12480 80 30 -29.5 -5.2 | 75 31 -29.7 -8.0 30 164 13716 90 38 -38.0 0.0 | 86 38 -38.2 -2.8 31 150 14270 90 36 -36.0 0.0 | 86 36 -36.2 -2.8 32 127 15240 90 55 -55.0 0.0 | 87 55 -55.2 -2.8 33 100 16630 130 16 -12.3 10.3 | 121 14 -12.4 7.4 34 80 17864 160 15 -5.1 14.1 | 155 12 -5.3 11.3 35 74 18288 135 15 -10.6 10.6 | 126 13 -10.8 7.8 36 70 18600 80 23 -22.7 -4.0 | 73 24 -22.8 -6.8 37 50 20560 105 42 -40.6 10.9 | 101 42 -40.7 8.0 38 44 21336 100 41 -40.4 7.1 | 96 41 -40.5 4.3 39 30 23740 100 57 -56.1 9.9 | 97 57 -56.3 7.1 40 27 24384 95 56 -55.8 4.9 | 92 56 -56.0 2.0 41 20 26350 95 71 -70.7 6.2 | 93 71 -70.9 3.4 42 15 27432 90 37 -37.0 0.0 | 86 37 -37.2 -2.8 Wind Parameters Mean winds (0-6000m): 153.5 at 3.8 knts Storm direction: 183.5 at 2.8 knts Shear (0-3000m) pos: 0.4 neg: 0.9 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): -32.1 deg Storm rel helicity (0-3000m) pos: 5.1 neg: -11.8 tot: -6.7 m^2/s^2 ave: -2.2 10^-3 m/s^2 rel: -0.20 Storm rel vorticity (0-3000m) horiz: 3.5 stream: -0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 30.51 Bulk Shear: 0.50 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 ------------------------------------------------------------------------------- 500 128 4 88 4| 0.0 2.1 2.1| 2.0 -6.5 -4.4 -8.9 -0.28| 10.1 -2.8 1000 108 3 60 4| 0.0 1.3 1.3| 2.2 -8.4 -6.2 -6.2 -0.36| 6.2 -2.2 1500 102 3 51 4| 0.7 0.9 1.5| 3.9 -8.5 -4.6 -3.0 -0.17| 5.1 -0.9 2000 102 3 54 4| 0.7 0.7 1.3| 5.1 -8.7 -3.6 -1.8 -0.10| 4.2 -0.4 2500 101 3 54 4| 0.5 0.8 1.4| 5.1 -9.8 -4.8 -1.9 -0.15| 3.8 -0.6 3000 95 3 52 4| 0.4 0.9 1.4| 5.1 -11.8 -6.7 -2.2 -0.20| 3.5 -0.7 4000 92 3 47 4| 0.7 0.7 1.4| 5.3 -13.1 -7.9 -2.0 -0.24| 3.3 -0.8 5000 125 3 71 3| 0.5 0.2 0.7| 5.4 -17.6 -12.2 -2.4 -0.38| 3.4 -1.3 6000 153 4 107 2| 0.5 0.2 0.7| 6.4 -17.6 -11.2 -1.9 -0.32| 3.1 -1.0 Wrote GIF file: /home/apache/climate/data/raob//WBGB/skewt/WBGB.skewt.20251207.00.gif