UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060400.upa.cvt Date: 0000Z 4 JUN 25 Searching for WBGB... Searching the city database file for: WBGB ... Date:0000Z 4 JUN 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 1010 5 23.8 23.4 98 0.4 23.5 0 0 296.1 299.4 296.3 348.7 18.23 1 1000 108 23.8 21.9 89 1.9 22.5 175 9 297.0 300.0 295.6 345.4 16.77 2 978 303 23.2 21.3 89 1.9 21.9 210 7 298.2 301.2 295.8 346.3 16.52 3 949 566 22.8 20.5 87 2.3 21.2 240 10 300.4 303.4 296.2 347.9 16.20 4 925 790 22.0 18.5 81 3.5 19.6 255 15 301.8 304.5 295.5 345.0 14.64 5 850 1521 17.6 14.5 82 3.1 15.5 275 28 304.6 306.9 294.6 341.3 12.31 6 783 2219 12.8 12.7 99 0.1 12.7 275 32 306.7 308.9 294.9 342.4 11.87 7 700 3156 8.0 8.0 100 0.0 8.0 290 31 311.3 313.2 294.6 341.1 9.67 8 657 3678 5.8 5.0 95 0.8 5.4 290 28 314.6 316.2 294.5 340.7 8.36 9 519 5576 -3.9 -4.0 99 0.1 -4.0 76 14 324.8 325.9 295.0 342.8 5.49 10 500 5870 -5.7 -5.8 99 0.1 -5.8 80 13 326.1 327.1 294.9 342.5 4.97 11 459 6537 -8.9 -8.9 100 0.0 -8.9 80 14 330.2 331.0 295.4 344.6 4.26 12 404 7515 -14.7 -17.5 79 2.8 -15.7 80 16 334.9 335.4 295.1 343.4 2.40 13 400 7590 -14.9 -18.0 77 3.1 -16.0 80 16 335.6 336.1 295.3 343.8 2.32 14 364 8295 -19.9 -23.2 75 3.3 -20.8 80 19 338.1 338.5 295.3 344.0 1.62 15 353 8522 -21.3 -25.4 69 4.1 -22.4 80 19 339.2 339.5 295.3 344.3 1.37 16 344 8711 -22.3 -27.2 64 4.9 -23.5 80 20 340.4 340.6 295.4 344.8 1.20 17 329 9037 -24.7 -30.7 57 6.0 -26.0 80 21 341.4 341.6 295.5 344.8 0.90 18 300 9700 -30.1 -33.6 71 3.5 -30.7 80 25 343.0 343.1 295.7 345.8 0.75 19 255 10835 -39.1 -42.8 68 3.7 -39.5 97 29 346.0 346.0 296.0 347.3 0.34 20 250 10970 -40.5 -44.3 67 3.8 -40.8 95 30 345.9 345.9 296.0 347.1 0.30 21 227 11620 -45.9 -50.6 59 4.7 -46.2 90 35 347.3 347.3 296.2 348.0 0.16 22 205 12290 -51.9 -56.9 55 5.0 -52.1 83 41 348.1 348.1 296.3 348.5 0.08 23 200 12450 -53.1 -58.1 54 5.0 -53.2 80 43 348.7 348.7 296.4 349.0 0.07 24 181 13084 -58.9 -65.9 40 7.0 -59.0 80 50 349.3 349.3 296.5 349.5 0.03 25 150 14240 -66.7 -74.7 32 8.0 -66.8 70 57 355.2 355.2 297.7 355.2 0.01 26 137 14786 -68.6 -77.9 25 9.3 -68.7 70 69 361.1 361.1 298.9 361.1 0.01 27 105 16357 -74.3 -87.3 12 13.0 -74.3 301 23 378.8 378.8 302.1 378.9 0.00 28 101 16583 -75.9 -88.9 11 13.0 -75.9 275 14 380.0 380.0 302.2 380.0 0.00 29 100 16640 -76.3 -89.3 11 13.0 -76.3 275 14 380.3 380.3 302.3 380.3 0.00 30 87 17442 -76.1 -90.1 9 14.0 -76.2 260 17 396.2 396.2 304.7 396.2 0.00 31 70 18710 -71.3 -89.3 5 18.0 -71.4 305 18 431.8 431.8 309.0 431.9 0.00 32 67 18971 -69.9 -88.9 5 19.0 -70.0 306 17 440.3 440.3 309.9 440.3 0.00 33 63 19340 -67.1 -91.1 2 24.0 -67.3 308 16 454.3 454.3 311.3 454.3 0.00 34 54 20272 -67.7 -95.7 1 28.0 -67.9 313 13 473.4 473.4 312.9 473.4 0.00 35 51 20619 -64.7 -93.7 1 29.0 -65.0 314 12 488.2 488.2 314.1 488.2 0.00 36 50 20740 -64.1 -93.1 1 29.0 -64.4 315 12 492.4 492.4 314.4 492.4 0.00 37 34 23116 -61.5 -91.5 1 30.0 -62.2 556.7 556.7 318.5 556.7 0.00 TRP 101 16583 -75.9 -88.9 11 13.0 -75.9 275 14 380.0 380.0 302.2 380.0 0.00 WND 137 14786 -68.6 -77.9 25 9.3 -68.7 70 69 361.1 361.1 298.9 361.1 0.01 Sounding variables and indices 1000-500 mb thick: 5762.00 m Freezing level: 574.48 mb = 4812.83 m = 15789.95 ft Wetbulb zero: 577.73 mb = 4713.02 m = 15462.46 ft Precipitable water: 2.41 inches Sfc-500 mean rel hum: 93.75 % Est. max temperature: 31.92 C = 89.45 F Sfc-Lift cond lev (LCL): 1004.57 mb = 60.78 m = 199.41 ft T: 23.80 C 700-500 lapse rate: 5.05 C/km ThetaE index: 6.64 C Layer 925.0- 783.0 mb Conv cond level (CCL): 872.56 mb = 1294.56 m = 4247.18 ft Mean mixing ratio: 15.99 g/kg Conv temperature: 31.44 C = 88.60 F Cap Strength: 2.12 C Lifted Index: -1.41 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.29 C Lifted Index @700 mb: -1.57 C Showalter Index: 0.55 C Risk: Thunderstorms probable Total Totals Index: 43.50 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 20.20 C K Index: 37.80 Risk: > 80 % chance of thunderstorms Sweat Index: 243.00 Risk: None Energy Index: 0.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 261.70 J/kg Max Up Vert Vel: 22.88 m/s Conv Inhibition (B-): 49.83 J/kg Cap Strength: 2.10 C Lift Cond Lev (LCL): 926.75 mb = 773.48 m = 2537.63 ft Lev Free Conv (LFC): 811.75 mb = 1912.59 m = 6274.83 ft Equ Level (EL): 351.75 mb = 8547.68 m = 28043.24 ft B at Equ Level: 261.06 J/kg Max Parcel Lev (MPL): 161.75 mb = 13775.83 m = 45195.73 ft Wind level data Storm motion: 310 at 15 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 1010 5 0 0 -0.0 -0.0 | 130 15 -11.4 9.6 1 1000 108 175 9 -0.8 9.0 | 147 22 -12.2 18.5 2 978 305 210 7 3.5 6.1 | 153 18 -7.9 15.6 3 944 610 245 11 10.0 4.6 | 174 14 -1.4 14.2 4 925 790 255 15 14.5 3.9 | 193 14 3.1 13.4 5 912 914 255 17 16.4 4.4 | 200 15 5.0 14.0 6 880 1219 265 22 21.9 1.9 | 222 16 10.5 11.5 7 850 1521 275 28 27.9 -2.4 | 247 18 16.5 7.1 8 819 1829 280 31 30.5 -5.4 | 258 20 19.1 4.2 9 790 2134 275 32 31.9 -2.8 | 252 22 20.5 6.8 10 762 2438 275 31 30.9 -2.7 | 251 21 19.5 6.9 11 735 2743 285 31 29.9 -8.0 | 265 19 18.5 1.5 12 709 3048 290 31 29.1 -10.6 | 273 18 17.7 -1.0 13 700 3156 290 31 29.1 -10.6 | 273 18 17.7 -1.0 14 658 3658 290 28 26.3 -9.6 | 270 15 14.9 -0.0 15 633 3962 285 23 22.2 -6.0 | 252 11 10.8 3.6 16 610 4267 280 17 16.7 -3.0 | 219 8 5.3 6.6 17 587 4572 270 10 10.0 -0.0 | 172 10 -1.4 9.6 18 566 4877 315 1 0.7 -0.7 | 130 14 -10.7 8.8 19 524 5486 75 14 -13.5 -3.6 | 103 26 -24.9 5.9 20 500 5870 80 13 -12.8 -2.3 | 107 25 -24.2 7.3 21 486 6096 80 13 -12.8 -2.3 | 107 25 -24.2 7.3 22 400 7590 80 16 -15.8 -2.8 | 104 28 -27.2 6.8 23 398 7620 80 17 -16.7 -3.0 | 103 29 -28.2 6.6 24 324 9144 80 21 -20.7 -3.6 | 100 33 -32.1 5.9 25 300 9700 80 25 -24.6 -4.3 | 98 36 -36.0 5.2 26 261 10668 100 28 -27.6 4.9 | 110 42 -39.0 14.4 27 250 10970 95 30 -29.9 2.6 | 106 43 -41.3 12.2 28 208 12192 85 40 -39.8 -3.5 | 97 52 -51.3 6.1 29 200 12450 80 43 -42.3 -7.5 | 92 54 -53.8 2.1 30 163 13716 80 58 -57.1 -10.1 | 90 69 -68.5 -0.5 31 150 14240 70 57 -53.6 -19.5 | 81 66 -65.0 -9.9 32 137 14786 70 69 -64.8 -23.6 | 80 78 -76.3 -14.0 33 127 15240 70 66 -62.0 -22.6 | 80 75 -73.4 -13.0 34 101 16583 275 14 13.9 -1.2 | 197 9 2.5 8.3 35 100 16640 275 14 13.9 -1.2 | 197 9 2.5 8.3 36 75 18288 245 21 19.0 8.9 | 202 20 7.6 18.4 37 70 18710 305 18 14.7 -10.3 | 283 3 3.3 -0.8 38 50 20740 315 12 8.5 -8.5 | 110 3 -2.9 1.1 39 44 21336 340 13 4.4 -12.2 | 69 7 -7.0 -2.7 Wind Parameters Mean winds (0-6000m): 279.9 at 19.9 knts Storm direction: 309.9 at 14.9 knts Shear (0-3000m) pos: 4.6 neg: 1.7 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 142.3 deg Storm rel helicity (0-3000m) pos: 195.0 neg: -12.1 tot: 182.9 m^2/s^2 ave: 61.0 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 9.7 stream: 7.1 10^-3/s Energy-Hel index: 0.26 Bulk Rich Number: 5.22 Bulk Shear: 50.12 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 ------------------------------------------------------------------------------- 500 204 7 153 18| 0.0 9.9 9.9| 55.8 0.0 55.8 111.6 0.62| 19.4 12.0 1000 237 11 171 16| 5.4 5.0 10.4| 94.2 0.0 94.2 94.2 0.73| 15.3 11.2 1500 254 15 192 14| 7.4 3.3 10.7|140.5 0.0 140.5 93.7 0.80| 14.1 11.2 2000 264 19 212 14| 6.6 2.5 9.1|158.7 -5.1 153.6 76.8 0.76| 12.0 9.1 2500 268 21 224 14| 5.1 2.0 7.1|164.3 -12.1 152.2 60.9 0.71| 10.3 7.2 3000 272 23 233 15| 4.6 1.7 6.3|195.0 -12.1 182.9 61.0 0.73| 9.7 7.1 4000 277 24 243 14| 3.2 1.3 4.6|196.7 -32.7 164.0 41.0 0.54| 8.5 4.6 5000 277 22 236 12| 2.1 1.8 3.9|196.7 -85.8 111.0 22.2 0.16| 9.3 1.5 6000 280 20 233 10| 1.6 1.5 3.0|225.2-104.9 120.3 20.0 0.12| 9.4 1.2 Wrote GIF file: /home/apache/climate/data/raob//WBGB/skewt/WBGB.skewt.20250604.00.gif