UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for WBGB... Searching the city database file for: WBGB ... Date:0000Z 28 NOV 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 1006 5 24.6 24.2 98 0.4 24.3 190 1 297.2 300.7 297.3 353.0 19.23 1 1000 79 25.0 19.0 69 6.0 20.8 210 9 298.1 300.7 294.0 338.7 13.96 2 990 167 25.2 18.2 65 7.0 20.4 226 9 299.2 301.7 293.9 338.3 13.40 3 925 760 21.2 16.5 75 4.7 18.0 250 8 301.0 303.3 294.0 338.8 12.87 4 900 998 20.6 14.6 68 6.0 16.6 236 9 302.7 304.9 293.7 337.4 11.69 5 850 1491 17.8 13.3 75 4.5 14.8 220 14 304.8 306.9 294.0 338.8 11.37 6 811 1892 15.8 10.8 72 5.0 12.6 226 19 306.8 308.7 293.6 337.2 10.08 7 778 2244 14.6 7.6 63 7.0 10.3 232 26 309.2 310.8 293.0 335.0 8.45 8 707 3047 10.2 4.2 66 6.0 6.7 235 31 312.9 314.3 293.2 335.7 7.33 9 700 3130 10.0 4.0 66 6.0 6.5 235 31 313.6 315.0 293.4 336.4 7.30 10 656 3667 7.2 1.2 66 6.0 3.8 235 29 316.3 317.5 293.4 336.5 6.38 11 585 4600 1.8 -4.2 64 6.0 -1.2 215 22 320.5 321.4 293.3 336.1 4.79 12 515 5617 -4.3 -7.6 78 3.3 -5.8 178 10 325.0 325.9 294.1 339.0 4.20 13 500 5850 -5.3 -7.5 84 2.2 -6.3 175 9 326.6 327.4 294.6 341.1 4.36 14 495 5929 -5.5 -8.0 83 2.5 -6.7 177 9 327.3 328.1 294.7 341.4 4.23 15 483 6120 -5.9 -10.5 70 4.6 -7.9 179 9 329.1 329.8 294.6 341.2 3.56 16 433 6965 -10.9 -16.9 61 6.0 -13.1 142 10 333.2 333.7 294.7 341.4 2.35 17 422 7162 -11.5 -19.5 52 8.0 -14.2 133 10 334.9 335.3 294.7 341.8 1.93 18 400 7570 -13.7 -23.7 43 10.0 -16.7 115 10 337.2 337.5 294.9 342.3 1.41 19 399 7589 -13.7 -23.7 43 10.0 -16.7 117 10 337.4 337.7 295.0 342.6 1.42 20 354 8488 -19.5 -27.5 49 8.0 -21.5 84 18 341.4 341.6 295.6 345.6 1.13 21 312 9416 -25.3 -31.3 57 6.0 -26.6 36 17 345.8 346.0 296.5 349.3 0.90 22 300 9700 -27.1 -34.1 51 7.0 -28.4 15 11 347.2 347.3 296.6 350.0 0.71 23 250 10990 -37.9 -44.9 48 7.0 -38.6 30 12 349.7 349.8 296.8 350.9 0.28 24 246 11101 -39.1 -46.1 47 7.0 -39.7 28 13 349.5 349.6 296.8 350.6 0.25 25 214 12037 -47.3 -58.3 27 11.0 -47.7 8 17 351.0 351.0 296.9 351.3 0.07 26 200 12480 -51.5 -65.5 17 14.0 -51.8 5 21 351.2 351.2 296.9 351.3 0.03 27 176 13296 -58.7 -83.7 3 25.0 -58.9 15 22 352.5 352.5 297.1 352.5 0.00 28 150 14280 -67.5 -95.5 1 28.0 -67.6 50 24 353.8 353.8 297.4 353.8 0.00 29 146 14442 -69.1 -96.1 1 27.0 -69.2 58 26 353.8 353.8 297.4 353.8 0.00 30 105 16341 -83.7 -106.7 1 23.0 -83.7 108 45 360.9 360.9 298.9 360.9 0.00 31 100 16610 -85.7 -108.7 1 23.0 -85.7 110 48 362.1 362.1 299.1 362.1 0.00 32 90 17183 -89.5 -111.5 1 22.0 -89.5 100 58 365.7 365.7 299.8 365.7 0.00 33 82 17691 -84.5 -107.5 1 23.0 -84.5 107 38 385.8 385.8 303.2 385.8 0.00 34 81 17759 -82.1 -106.1 1 24.0 -82.1 108 35 392.0 392.0 304.1 392.0 0.00 35 80 17829 -79.5 -104.5 1 25.0 -79.6 109 33 398.8 398.8 305.0 398.8 0.00 36 73 18355 -74.9 -100.9 1 26.0 -75.0 104 13 419.1 419.1 307.6 419.1 0.00 37 70 18600 -72.3 -99.3 1 27.0 -72.4 70 2 429.7 429.7 308.8 429.7 0.00 38 62 19311 -73.3 -99.3 1 26.0 -73.4 83 7 442.7 442.7 310.1 442.7 0.00 39 58 19701 -73.5 -99.5 1 26.0 -73.6 90 10 450.7 450.7 310.9 450.7 0.00 40 54 20118 -73.7 -99.7 1 26.0 -73.8 97 13 459.6 459.6 311.7 459.6 0.00 41 50 20570 -71.5 -98.5 1 27.0 -71.6 105 16 475.0 475.0 313.1 475.0 0.00 42 45 21194 -70.3 -97.3 1 27.0 -70.5 105 25 492.4 492.4 314.4 492.4 0.00 43 43 21463 -71.1 -98.1 1 27.0 -71.2 104 29 496.9 496.9 314.7 496.9 0.00 44 36 22535 -63.1 -92.1 1 29.0 -63.6 97 44 543.5 543.5 317.7 543.5 0.00 45 32 23261 -62.1 -92.1 1 30.0 -62.8 93 54 564.8 564.8 318.9 564.8 0.00 46 30 23660 -62.3 -92.3 1 30.0 -63.0 90 59 574.8 574.8 319.4 574.8 0.00 47 29 23792 -61.7 -91.7 1 30.0 -62.5 91 60 582.1 582.1 319.8 582.1 0.00 48 25 24417 -55.0 -86.6 1 31.6 -56.9 95 77 626.4 626.4 321.7 626.5 0.01 49 22 25012 -49.3 -82.3 1 33.0 -52.7 666.8 666.9 323.3 667.0 0.02 50 20 25488 -45.7 -80.7 1 35.0 -50.6 696.3 696.3 324.3 696.5 0.03 51 10 30580 77.2 76.2 96 1.0 -140.0 1307.7 799.8 133.2 0.0 -637.74 TRP 90 17183 -89.5 -111.5 1 22.0 -89.5 100 58 365.7 365.7 299.8 365.7 0.00 WND 25 24417 -55.0 -86.6 1 31.6 -56.9 95 77 626.4 626.4 321.7 626.5 0.01 Sounding variables and indices 1000-500 mb thick: 5771.00 m Freezing level: 564.34 mb = 4900.46 m = 16077.44 ft Freezing level: 16.28 mb = 27381.22 m = 89832.31 ft Wetbulb zero: 602.06 mb = 4366.18 m = 14324.55 ft Precipitable water: 52.52 inches Sfc-500 mean rel hum: 69.01 % Est. max temperature: 31.91 C = 89.44 F Sfc-Lift cond lev (LCL): 1000.63 mb = 71.24 m = 233.72 ft T: 24.96 C 700-500 lapse rate: 5.62 C/km ThetaE index: 14.70 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 769.12 mb = 2340.09 m = 7677.37 ft Mean mixing ratio: 13.24 g/kg Conv temperature: 37.00 C = 98.60 F Cap Strength: 3.30 C Lifted Index: 1.95 C Risk: Showers probable Lifted Index @300 mb: 7.63 C Lifted Index @700 mb: 2.66 C Showalter Index: 2.00 C Risk: Showers probable Total Totals Index: 41.70 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 18.60 C K Index: 30.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 196.60 Risk: None Energy Index: 0.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.97 J/kg Max Up Vert Vel: 4.68 m/s Conv Inhibition (B-): 28718.81 J/kg Cap Strength: 3.30 C Lift Cond Lev (LCL): 879.81 mb = 1193.55 m = 3915.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 256 at 14 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 1006 5 190 1 0.2 1.0 | 80 14 -13.8 -2.5 1 1000 79 210 9 4.5 7.8 | 114 10 -9.5 4.3 2 974 305 250 9 8.5 3.1 | 86 6 -5.5 -0.4 3 941 610 260 8 7.9 1.4 | 71 6 -6.1 -2.1 4 925 760 250 8 7.5 2.7 | 83 6 -6.4 -0.8 5 909 914 240 8 6.9 4.0 | 94 7 -7.0 0.5 6 877 1219 225 12 8.5 8.5 | 132 7 -5.5 5.0 7 850 1491 220 14 9.0 10.7 | 146 9 -5.0 7.2 8 817 1829 225 18 12.7 12.7 | 172 9 -1.2 9.2 9 788 2134 230 24 18.4 15.4 | 200 13 4.4 11.9 10 760 2438 235 29 23.8 16.6 | 217 16 9.8 13.1 11 733 2743 235 31 25.4 17.8 | 219 18 11.4 14.3 12 707 3048 235 31 25.4 17.8 | 219 18 11.4 14.3 13 700 3130 235 31 25.4 17.8 | 219 18 11.4 14.3 14 656 3658 235 29 23.8 16.6 | 217 16 9.8 13.1 15 632 3962 235 26 21.3 14.9 | 213 14 7.3 11.4 16 608 4267 225 24 17.0 17.0 | 193 14 3.0 13.5 17 586 4572 215 22 12.6 18.0 | 175 15 -1.3 14.5 18 564 4877 205 19 8.0 17.2 | 157 15 -5.9 13.7 19 523 5486 180 11 0.0 11.0 | 118 16 -14.0 7.5 20 500 5850 175 9 -0.8 9.0 | 110 16 -14.7 5.5 21 484 6096 180 9 0.0 9.0 | 111 15 -14.0 5.5 22 400 7570 115 10 -9.1 4.2 | 92 23 -23.0 0.7 23 397 7620 120 11 -9.5 5.5 | 95 24 -23.5 2.0 24 323 9144 55 23 -18.8 -13.2 | 63 37 -32.8 -16.7 25 300 9700 15 11 -2.8 -10.6 | 50 22 -16.8 -14.1 26 262 10668 25 10 -4.2 -9.1 | 55 22 -18.2 -12.6 27 250 10990 30 12 -6.0 -10.4 | 55 24 -20.0 -13.9 28 209 12192 5 18 -1.6 -17.9 | 36 26 -15.5 -21.4 29 200 12480 5 21 -1.8 -20.9 | 33 29 -15.8 -24.4 30 164 13716 20 22 -7.5 -20.7 | 42 32 -21.5 -24.2 31 150 14280 50 24 -18.4 -15.4 | 60 37 -32.3 -18.9 32 127 15240 100 34 -33.5 5.9 | 93 48 -47.4 2.4 33 100 16610 110 48 -45.1 16.4 | 102 60 -59.1 12.9 34 90 17183 100 58 -57.1 10.1 | 95 71 -71.1 6.6 35 74 18288 115 16 -14.5 6.8 | 97 29 -28.5 3.3 36 70 18600 70 2 -1.9 -0.7 | 75 16 -15.8 -4.2 37 50 20570 105 16 -15.5 4.1 | 91 29 -29.4 0.6 38 44 21336 105 27 -26.1 7.0 | 95 40 -40.0 3.5 39 30 23660 90 59 -59.0 0.0 | 87 73 -73.0 -3.5 40 25 24384 95 65 -64.8 5.7 | 92 79 -78.7 2.2 Wind Parameters Mean winds (0-6000m): 225.9 at 19.2 knts Storm direction: 255.9 at 14.4 knts Shear (0-3000m) pos: 4.1 neg: 1.7 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 139.1 deg Storm rel helicity (0-3000m) pos: 80.0 neg: -8.4 tot: 71.6 m^2/s^2 ave: 23.9 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 4.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.67 Bulk Shear: 16.41 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 ------------------------------------------------------------------------------- 500 239 8 97 7| 8.2 0.0 8.2| 20.1 -7.7 12.4 24.9 0.17| 15.5 2.7 1000 244 8 91 7| 4.1 1.7 5.8| 27.0 -8.4 18.6 18.6 0.31| 10.1 3.1 1500 236 10 107 6| 2.7 3.1 5.8| 37.1 -8.4 28.7 19.1 0.44| 8.8 3.9 2000 231 12 127 6| 4.0 2.3 6.3| 55.0 -8.4 46.6 23.3 0.56| 8.6 4.8 2500 232 15 155 6| 4.9 1.8 6.8| 77.8 -8.4 69.4 27.8 0.59| 8.6 5.1 3000 233 17 178 7| 4.1 1.7 5.8| 80.0 -8.4 71.6 23.9 0.58| 7.4 4.3 4000 234 20 196 9| 3.1 1.0 4.1| 80.0 -17.8 62.2 15.5 0.47| 6.3 3.0 5000 230 21 191 10| 2.5 2.0 4.4| 80.0 -76.5 3.5 0.7 0.12| 6.6 0.8 6000 226 19 179 10| 2.1 2.0 4.1| 80.5-117.9 -37.4 -6.2 -0.03| 6.4 -0.2 Wrote GIF file: /home/apache/climate/data/raob//WBGB/skewt/WBGB.skewt.20251128.00.gif