UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011800.upa.cvt Date: 0000Z 18 JAN 26 Searching for WBGB... Searching the city database file for: WBGB ... Date:0000Z 18 JAN 26 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 1005 5 22.0 21.7 98 0.3 21.8 110 3 294.7 297.7 294.8 341.9 16.48 1 1000 67 23.6 18.6 74 5.0 20.2 145 8 296.8 299.2 293.3 336.0 13.61 2 998 85 23.8 17.8 69 6.0 19.7 142 8 297.1 299.5 292.9 334.6 12.95 3 983 217 24.0 18.0 69 6.0 19.9 117 5 298.6 301.0 293.7 337.4 13.32 4 925 747 20.6 14.6 68 6.0 16.7 25 3 300.4 302.5 292.7 333.7 11.37 5 850 1473 16.0 10.0 68 6.0 12.3 360 4 302.9 304.6 291.7 330.0 9.11 6 827 1706 16.2 5.2 48 11.0 9.9 318 5 305.5 306.8 290.5 325.9 6.72 7 814 1841 16.6 0.6 34 16.0 8.0 294 6 307.3 308.2 289.5 322.5 4.91 8 793 2063 16.2 -1.8 29 18.0 6.9 276 11 309.2 310.0 289.5 322.4 4.22 9 766 2357 14.4 2.4 44 12.0 7.6 263 12 310.3 311.5 291.3 328.8 5.95 10 703 3077 11.2 0.2 47 11.0 5.2 274 10 314.5 315.6 292.3 332.0 5.53 11 700 3113 11.0 0.0 47 11.0 5.0 280 10 314.7 315.7 292.3 332.0 5.47 12 517 5576 -2.9 -12.9 46 10.0 -7.0 6 5 326.4 326.9 293.2 335.7 2.74 13 500 5840 -4.1 -15.1 42 11.0 -8.4 75 8 328.0 328.5 293.4 336.2 2.37 14 491 5983 -4.5 -14.5 46 10.0 -8.5 75 9 329.3 329.8 293.8 338.0 2.53 15 472 6292 -5.5 -16.5 42 11.0 -9.7 74 9 331.8 332.2 294.2 339.6 2.23 16 444 6769 -8.1 -19.1 41 11.0 -12.0 73 9 334.3 334.7 294.6 341.1 1.90 17 417 7252 -11.1 -23.1 36 12.0 -14.9 71 10 336.5 336.8 294.7 341.7 1.43 18 400 7570 -13.1 -26.1 33 13.0 -16.8 70 10 338.0 338.2 294.8 342.2 1.14 19 371 8140 -16.9 -28.9 35 12.0 -19.9 92 12 340.3 340.5 295.2 343.8 0.95 20 300 9700 -28.7 -40.7 31 12.0 -30.4 165 9 344.9 345.0 295.8 346.4 0.36 21 250 10980 -39.1 -54.1 19 15.0 -40.1 115 10 347.9 348.0 296.3 348.3 0.10 22 200 12460 -52.5 -73.5 6 21.0 -52.8 110 29 349.6 349.6 296.5 349.7 0.01 23 192 12722 -55.1 -79.1 4 24.0 -55.4 108 33 349.6 349.6 296.5 349.6 0.00 24 150 14260 -66.1 -94.1 1 28.0 -66.2 100 61 356.2 356.2 298.0 356.2 0.00 25 148 14341 -66.7 -94.5 1 27.8 -66.8 100 62 356.6 356.6 298.0 356.6 0.00 26 105 16346 -81.5 -105.5 1 24.0 -81.5 109 45 365.1 365.1 299.7 365.1 0.00 27 104 16400 -81.9 -105.9 1 24.0 -81.9 110 45 365.4 365.4 299.7 365.4 0.00 28 100 16620 -82.1 -106.1 1 24.0 -82.1 100 38 369.1 369.1 300.4 369.1 0.00 29 91 17150 -81.5 -105.5 1 24.0 -81.5 68 30 380.4 380.4 302.3 380.4 0.00 30 88 17338 -82.9 -106.9 1 24.0 -82.9 57 27 381.2 381.2 302.5 381.2 0.00 31 85 17531 -84.1 -107.1 1 23.0 -84.1 45 24 382.6 382.6 302.6 382.6 0.00 32 70 18620 -80.1 -104.1 1 24.0 -80.1 285 16 413.0 413.0 306.9 413.0 0.00 33 50 20580 -72.3 -99.3 1 27.0 -72.4 95 14 473.1 473.1 312.9 473.1 0.00 34 49 20699 -72.1 -99.1 1 27.0 -72.2 92 17 476.3 476.3 313.1 476.3 0.00 35 41 21764 -65.5 -94.5 1 29.0 -65.8 79 38 517.7 517.7 316.1 517.7 0.00 36 37 22394 -61.5 -91.5 1 30.0 -62.1 84 48 543.4 543.4 317.7 543.4 0.00 37 34 22917 -61.5 -91.5 1 30.0 -62.2 89 56 556.7 556.7 318.5 556.7 0.00 38 30 23700 -57.3 -88.3 1 31.0 -58.5 95 68 588.4 588.4 320.0 588.5 0.01 39 27 24371 -54.1 -86.1 1 32.0 -56.0 90 69 615.4 615.4 321.3 615.5 0.01 40 26 24615 -51.3 -84.3 1 33.0 -53.8 86 62 630.1 630.1 321.9 630.1 0.01 41 24 25139 -47.7 -81.7 1 34.0 -51.4 78 49 655.1 655.1 322.9 655.3 0.02 42 23 25422 -45.1 -80.1 1 35.0 -49.8 74 42 670.8 670.8 323.4 671.0 0.03 43 20 26360 -42.7 -78.7 1 36.0 -48.7 60 18 705.5 705.5 324.6 705.8 0.04 44 16 27862 -43.9 -78.9 1 35.0 -50.3 181 10 748.1 748.1 325.9 748.5 0.05 45 14 28764 -41.1 -77.1 1 36.0 -49.3 786.7 786.7 326.9 787.4 0.08 TRP 104 16400 -81.9 -105.9 1 24.0 -81.9 110 45 365.4 365.4 299.7 365.4 0.00 WND 148 14341 -66.7 -94.5 1 27.8 -66.8 100 62 356.6 356.6 298.0 356.6 0.00 Sounding variables and indices 1000-500 mb thick: 5773.00 m Freezing level: 555.18 mb = 5061.91 m = 16607.12 ft Wetbulb zero: 623.82 mb = 4049.34 m = 13285.09 ft Precipitable water: 1.48 inches Sfc-500 mean rel hum: 50.81 % Est. max temperature: 30.02 C = 86.03 F Sfc-Lift cond lev (LCL): 1000.99 mb = 54.71 m = 179.48 ft T: 23.28 C 700-500 lapse rate: 5.54 C/km ThetaE index: 14.99 C Layer 925.0- 766.0 mb Conv cond level (CCL): 717.03 mb = 2911.40 m = 9551.73 ft Mean mixing ratio: 12.34 g/kg Conv temperature: 40.84 C = 105.51 F Cap Strength: 5.05 C Lifted Index: 4.67 C Risk: None Lifted Index @300 mb: 8.25 C Lifted Index @700 mb: 4.83 C Showalter Index: 7.13 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 20.10 C Cross Totals Index: 14.10 C K Index: 19.10 Risk: < 20 % chance of thunderstorms Sweat Index: 136.00 Risk: None Energy Index: 1.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.83 J/kg Max Up Vert Vel: 5.45 m/s Conv Inhibition (B-): 39391.21 J/kg Cap Strength: 4.94 C Lift Cond Lev (LCL): 876.30 mb = 1211.40 m = 3974.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 303 at 5 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 1005 5 110 3 -2.8 1.0 | 119 8 -7.1 3.8 1 1000 67 145 8 -4.6 6.6 | 137 13 -8.8 9.4 2 973 305 100 4 -3.9 0.7 | 113 9 -8.2 3.5 3 940 610 30 4 -2.0 -3.5 | 84 6 -6.3 -0.6 4 925 747 25 3 -1.3 -2.7 | 91 6 -5.5 0.1 5 907 914 25 3 -1.3 -2.7 | 91 6 -5.5 0.1 6 876 1219 15 3 -0.8 -2.9 | 89 5 -5.0 -0.1 7 850 1473 360 4 -0.0 -4.0 | 74 4 -4.3 -1.2 8 815 1829 295 6 5.4 -2.5 | 257 1 1.2 0.3 9 786 2134 270 12 12.0 -0.0 | 250 8 7.7 2.8 10 758 2438 260 12 11.8 2.1 | 237 9 7.6 4.9 11 731 2743 255 10 9.7 2.6 | 225 8 5.4 5.4 12 705 3048 270 10 10.0 -0.0 | 244 6 5.7 2.8 13 700 3113 280 10 9.8 -1.7 | 259 6 5.6 1.1 14 655 3658 270 12 12.0 -0.0 | 250 8 7.7 2.8 15 630 3962 250 11 10.3 3.8 | 223 9 6.1 6.6 16 607 4267 210 7 3.5 6.1 | 175 9 -0.8 8.9 17 585 4572 165 4 -1.0 3.9 | 142 9 -5.3 6.7 18 563 4877 310 1 0.8 -0.6 | 122 4 -3.5 2.2 19 522 5486 345 4 1.0 -3.9 | 72 3 -3.2 -1.0 20 500 5840 75 8 -7.7 -2.1 | 94 12 -12.0 0.7 21 484 6096 75 9 -8.7 -2.3 | 92 13 -12.9 0.5 22 400 7570 70 10 -9.4 -3.4 | 87 14 -13.7 -0.6 23 397 7620 65 10 -9.1 -4.2 | 84 13 -13.3 -1.4 24 323 9144 145 17 -9.8 13.9 | 140 22 -14.0 16.7 25 300 9700 165 9 -2.3 8.7 | 150 13 -6.6 11.5 26 261 10668 155 4 -1.7 3.6 | 137 9 -5.9 6.4 27 250 10980 115 10 -9.1 4.2 | 118 15 -13.3 7.0 28 208 12192 115 25 -22.7 10.6 | 116 30 -26.9 13.4 29 200 12460 110 29 -27.3 9.9 | 112 34 -31.5 12.7 30 164 13716 100 48 -47.3 8.3 | 102 53 -51.5 11.2 31 150 14260 100 61 -60.1 10.6 | 102 66 -64.3 13.4 32 148 14341 100 62 -61.1 10.8 | 102 67 -65.3 13.6 33 127 15240 85 55 -54.8 -4.8 | 88 59 -59.0 -2.0 34 104 16400 110 45 -42.3 15.4 | 111 50 -46.5 18.2 35 100 16620 100 38 -37.4 6.6 | 103 43 -41.7 9.4 36 74 18288 360 13 -0.0 -13.0 | 23 11 -4.3 -10.2 37 70 18620 285 16 15.5 -4.1 | 277 11 11.2 -1.3 38 50 20580 95 14 -13.9 1.2 | 103 19 -18.2 4.0 39 44 21336 75 31 -29.9 -8.0 | 81 35 -34.2 -5.2 40 30 23700 95 68 -67.7 5.9 | 97 73 -72.0 8.7 41 27 24384 90 69 -69.0 0.0 | 92 73 -73.3 2.8 42 20 26360 60 18 -15.6 -9.0 | 73 21 -19.8 -6.2 43 15 27432 230 7 5.4 4.5 | 189 7 1.1 7.3 Wind Parameters Mean winds (0-6000m): 273.5 at 6.8 knts Storm direction: 303.5 at 5.1 knts Shear (0-3000m) pos: 0.4 neg: 2.4 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 122.5 deg Storm rel helicity (0-3000m) pos: 10.5 neg: -31.5 tot: -21.1 m^2/s^2 ave: -7.0 10^-3 m/s^2 rel: -0.36 Storm rel vorticity (0-3000m) horiz: 6.4 stream: -2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.81 Bulk Shear: 18.22 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 ------------------------------------------------------------------------------- 500 115 5 119 10| 0.0 3.5 3.5| 6.1 -16.4 -10.2 -20.5 -0.30| 13.5 -4.1 1000 79 4 103 9| 0.0 2.1 2.1| 7.2 -18.4 -11.3 -11.3 -0.28| 8.2 -2.3 1500 53 4 94 7| 0.0 2.1 2.1| 7.2 -20.4 -13.2 -8.8 -0.34| 6.2 -2.1 2000 9 4 73 5| 0.0 3.2 3.2| 7.2 -22.2 -15.0 -7.5 -0.38| 7.2 -2.7 2500 301 6 284 1| 0.0 2.9 2.9| 7.2 -29.0 -21.9 -8.7 -0.41| 6.9 -2.9 3000 282 7 237 3| 0.4 2.4 2.8| 10.5 -31.5 -21.1 -7.0 -0.36| 6.4 -2.3 4000 275 8 239 4| 0.4 1.8 2.1| 13.3 -45.2 -31.9 -8.0 -0.38| 6.0 -2.3 5000 266 7 222 4| 0.9 0.7 1.6| 14.6 -73.0 -58.5 -11.7 -0.47| 6.7 -3.1 6000 273 7 227 3| 1.1 0.6 1.7| 25.2 -75.8 -50.6 -8.4 -0.37| 6.7 -2.5 Wrote GIF file: /home/apache/climate/data/raob//WBGB/skewt/WBGB.skewt.20260118.00.gif