UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120100.upa.cvt Date: 0000Z 1 DEC 25 Searching for WBGB... Searching the city database file for: WBGB ... Date:0000Z 1 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 1009 5 25.2 24.8 98 0.4 24.9 0 0 297.6 301.2 297.8 355.4 19.90 1 1008 15 26.4 20.4 70 6.0 22.2 343 1 298.9 301.6 295.0 342.9 15.13 2 1000 99 26.4 19.4 65 7.0 21.5 205 9 299.5 302.2 294.7 341.4 14.32 3 925 783 21.8 17.7 78 4.1 18.9 210 6 301.6 304.2 294.9 342.6 13.91 4 907 954 20.8 17.5 81 3.3 18.5 200 7 302.3 304.9 295.2 343.6 14.01 5 850 1515 18.4 14.2 77 4.2 15.6 220 12 305.4 307.7 294.7 341.5 12.07 6 769 2368 14.4 8.4 67 6.0 10.7 225 15 310.0 311.7 293.7 337.7 9.03 7 700 3157 9.6 4.8 72 4.8 6.8 230 6 313.1 314.6 293.6 337.2 7.73 8 690 3276 8.6 4.8 77 3.8 6.3 271 6 313.3 314.8 293.7 337.7 7.84 9 593 4513 2.4 0.2 85 2.2 1.2 41 16 320.0 321.2 294.6 341.0 6.56 10 500 5870 -5.9 -7.9 86 2.0 -6.8 20 24 325.8 326.7 294.3 339.9 4.22 11 440 6862 -10.9 -15.1 71 4.2 -12.5 20 20 331.7 332.2 294.6 341.0 2.69 12 425 7128 -11.7 -16.7 66 5.0 -13.5 22 19 333.9 334.4 294.9 342.5 2.44 13 405 7496 -14.1 -17.4 76 3.3 -15.3 24 18 335.5 336.0 295.3 344.0 2.41 14 400 7590 -14.5 -17.8 76 3.3 -15.7 25 18 336.1 336.6 295.4 344.5 2.36 15 310 9474 -26.9 -37.9 35 11.0 -28.7 49 17 344.2 344.3 295.7 346.1 0.47 16 300 9710 -28.9 -39.9 34 11.0 -30.5 45 20 344.6 344.7 295.8 346.2 0.40 17 250 10990 -38.9 -50.9 27 12.0 -39.8 70 19 348.2 348.3 296.4 348.8 0.14 18 212 12099 -49.3 -58.3 34 9.0 -49.6 75 22 348.8 348.9 296.4 349.1 0.07 19 200 12480 -52.1 -62.1 29 10.0 -52.4 85 26 350.3 350.3 296.7 350.5 0.04 20 150 14270 -68.1 -82.1 12 14.0 -68.2 85 28 352.8 352.8 297.3 352.8 0.00 21 107 16224 -83.1 -106.1 1 23.0 -83.1 100 52 360.1 360.1 298.7 360.1 0.00 22 105 16329 -83.5 -106.5 1 23.0 -83.5 99 49 361.3 361.3 299.0 361.3 0.00 23 100 16600 -83.3 -107.3 1 24.0 -83.3 95 43 366.8 366.8 300.0 366.8 0.00 24 85 17508 -81.1 -105.1 1 24.0 -81.1 52 25 388.7 388.7 303.6 388.7 0.00 25 82 17710 -82.5 -106.5 1 24.0 -82.5 43 21 389.8 389.8 303.8 389.8 0.00 26 80 17847 -84.1 -107.1 1 23.0 -84.1 36 19 389.3 389.3 303.7 389.3 0.00 27 78 17987 -85.5 -108.5 1 23.0 -85.5 29 16 389.2 389.2 303.7 389.2 0.00 28 72 18431 -81.3 -105.3 1 24.0 -81.3 44 9 407.2 407.2 306.2 407.2 0.00 29 70 18590 -79.9 -103.9 1 24.0 -79.9 75 8 413.4 413.4 306.9 413.4 0.00 30 61 19368 -78.7 -103.7 1 25.0 -78.7 87 19 432.7 432.7 309.1 432.7 0.00 31 50 20520 -70.3 -97.3 1 27.0 -70.5 105 34 477.8 477.8 313.2 477.8 0.00 32 49 20641 -68.5 -96.5 1 28.0 -68.7 101 35 484.9 484.9 313.8 484.9 0.00 33 48 20765 -65.9 -93.9 1 28.0 -66.2 97 36 493.9 493.9 314.5 493.9 0.00 34 30 23690 -56.1 -87.1 1 31.0 -57.5 90 54 591.7 591.7 320.2 591.7 0.01 35 28 24131 -53.7 -85.7 1 32.0 -55.6 90 54 610.2 610.2 321.0 610.2 0.01 36 22 25691 -50.9 -83.9 1 33.0 -53.9 662.1 662.1 323.2 662.2 0.02 TRP 107 16224 -83.1 -106.1 1 23.0 -83.1 100 52 360.1 360.1 298.7 360.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5771.00 m Freezing level: 566.11 mb = 4905.56 m = 16094.15 ft Wetbulb zero: 579.19 mb = 4700.60 m = 15421.71 ft Precipitable water: 2.12 inches Sfc-500 mean rel hum: 77.74 % Est. max temperature: 32.54 C = 90.58 F Sfc-Lift cond lev (LCL): 1003.64 mb = 60.89 m = 199.78 ft T: 26.40 C 700-500 lapse rate: 5.71 C/km ThetaE index: 14.02 C Layer 1008.0- 925.0 mb Conv cond level (CCL): 791.15 mb = 2126.41 m = 6976.33 ft Mean mixing ratio: 14.17 g/kg Conv temperature: 36.34 C = 97.40 F Cap Strength: 2.62 C Lifted Index: -0.06 C Risk: Thunderstorms probable Lifted Index @300 mb: 3.83 C Lifted Index @700 mb: 1.20 C Showalter Index: 0.23 C Risk: Thunderstorms probable Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 20.10 C K Index: 33.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 218.40 Risk: None Energy Index: -0.38 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.20 J/kg Max Up Vert Vel: 3.79 m/s Conv Inhibition (B-): 22893.45 J/kg Cap Strength: 2.62 C Lift Cond Lev (LCL): 886.71 mb = 1149.49 m = 3771.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 31 at 10 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 1009 5 0 0 -0.0 -0.0 | 211 10 4.9 8.2 1 1000 99 205 9 3.8 8.2 | 208 19 8.7 16.4 2 977 305 235 6 4.9 3.4 | 220 15 9.9 11.7 3 943 610 235 6 4.9 3.4 | 220 15 9.9 11.7 4 925 783 210 6 3.0 5.2 | 211 16 7.9 13.4 5 911 914 200 7 2.4 6.6 | 206 17 7.3 14.8 6 880 1219 200 10 3.4 9.4 | 205 20 8.4 17.6 7 850 1515 220 12 7.7 9.2 | 216 22 12.7 17.4 8 819 1829 230 14 10.7 9.0 | 222 23 15.7 17.2 9 790 2134 225 14 9.9 9.9 | 219 23 14.8 18.1 10 762 2438 225 15 10.6 10.6 | 220 24 15.5 18.8 11 735 2743 225 15 10.6 10.6 | 220 24 15.5 18.8 12 709 3048 225 10 7.1 7.1 | 218 19 12.0 15.3 13 700 3157 230 6 4.6 3.9 | 218 15 9.5 12.1 14 658 3658 45 8 -5.7 -5.7 | 164 3 -0.7 2.6 15 633 3962 50 14 -10.7 -9.0 | 82 6 -5.8 -0.8 16 610 4267 45 15 -10.6 -10.6 | 67 6 -5.7 -2.4 17 587 4572 40 16 -10.3 -12.3 | 53 7 -5.3 -4.0 18 566 4877 30 16 -8.0 -13.9 | 29 6 -3.1 -5.6 19 524 5486 25 18 -7.6 -16.3 | 18 9 -2.7 -8.1 20 500 5870 20 24 -8.2 -22.6 | 13 15 -3.3 -14.3 21 486 6096 15 22 -5.7 -21.3 | 3 13 -0.8 -13.0 22 400 7590 25 18 -7.6 -16.3 | 18 9 -2.7 -8.1 23 398 7620 25 18 -7.6 -16.3 | 18 9 -2.7 -8.1 24 324 9144 55 14 -11.5 -8.0 | 92 7 -6.5 0.2 25 300 9710 45 20 -14.1 -14.1 | 57 11 -9.2 -5.9 26 262 10668 60 16 -13.9 -8.0 | 91 9 -8.9 0.2 27 250 10990 70 19 -17.9 -6.5 | 98 13 -12.9 1.7 28 209 12192 75 22 -21.3 -5.7 | 99 17 -16.3 2.5 29 200 12480 85 26 -25.9 -2.3 | 106 22 -21.0 6.0 30 164 13716 90 25 -25.0 0.0 | 112 22 -20.1 8.2 31 150 14270 85 28 -27.9 -2.4 | 104 24 -23.0 5.8 32 127 15240 75 36 -34.8 -9.3 | 88 30 -29.8 -1.1 33 107 16224 100 52 -51.2 9.0 | 110 49 -46.3 17.3 34 100 16600 95 43 -42.8 3.7 | 108 40 -37.9 12.0 35 74 18288 15 10 -2.6 -9.7 | 301 3 2.4 -1.4 36 70 18590 75 8 -7.7 -2.1 | 156 7 -2.8 6.2 37 50 20520 105 34 -32.8 8.8 | 121 33 -27.9 17.0 38 44 21336 80 42 -41.4 -7.3 | 91 36 -36.4 0.9 39 30 23690 90 54 -54.0 0.0 | 100 50 -49.1 8.2 40 25 24384 90 53 -53.0 0.0 | 100 49 -48.1 8.2 Wind Parameters Mean winds (0-6000m): 1.0 at 12.8 knts Storm direction: 31.0 at 9.6 knts Shear (0-3000m) pos: 1.3 neg: 0.9 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 7.4 deg Storm rel helicity (0-3000m) pos: 50.1 neg: -27.9 tot: 22.3 m^2/s^2 ave: 7.4 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.17 Bulk Shear: 43.22 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 ------------------------------------------------------------------------------- 500 223 6 216 16| 0.0 6.2 6.2| 15.6 -2.0 13.6 27.2 0.21| 14.1 2.9 1000 219 6 214 16| 0.0 4.1 4.1| 15.6 -18.2 -2.6 -2.6 -0.05| 9.6 -0.5 1500 213 8 212 17| 1.8 2.7 4.5| 35.5 -19.1 16.3 10.9 0.10| 8.5 0.8 2000 218 9 215 19| 2.0 2.0 4.0| 49.7 -22.2 27.5 13.7 0.15| 7.3 1.1 2500 220 10 216 20| 1.6 1.9 3.5| 50.1 -25.2 24.9 10.0 0.13| 6.1 0.8 3000 221 11 217 20| 1.3 0.9 2.3| 50.1 -27.9 22.3 7.4 0.10| 5.8 0.6 4000 221 10 216 20| 2.3 0.7 3.0| 81.7 -34.2 47.5 11.9 0.05| 8.4 0.4 5000 223 11 217 21| 1.9 0.3 2.2| 81.7 -44.3 37.4 7.5 -0.04| 7.4 -0.3 6000 1 13 314 7| 1.6 0.7 2.3| 81.7 -54.9 26.8 4.5 -0.07| 7.0 -0.5 Wrote GIF file: /home/apache/climate/data/raob//WBGB/skewt/WBGB.skewt.20251201.00.gif