UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052500.upa.cvt Date: 0000Z 25 MAY 25 Searching for WBGB... Searching the city database file for: WBGB ... Date:0000Z 25 MAY 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 24.2 23.0 93 1.2 23.3 140 1 296.8 300.1 296.3 348.5 17.85 1 1000 73 24.8 22.0 84 2.8 22.8 170 6 298.0 301.0 296.0 347.0 16.87 2 999 82 25.0 22.0 83 3.0 22.9 171 6 298.2 301.3 296.0 347.4 16.89 3 995 117 25.8 21.9 79 3.9 23.0 174 5 299.4 302.5 296.3 348.6 16.86 4 991 153 26.6 21.7 75 4.9 23.0 177 5 300.5 303.6 296.5 349.6 16.71 5 970 343 26.6 19.6 65 7.0 21.6 198 2 302.4 305.1 295.8 346.6 14.96 6 925 761 23.6 19.6 78 4.0 20.8 260 3 303.4 306.3 296.7 350.1 15.71 7 904 962 22.2 17.5 75 4.7 18.9 255 6 304.0 306.6 295.7 345.8 14.06 8 850 1496 19.0 14.3 74 4.7 15.8 260 12 306.0 308.3 294.9 342.5 12.15 9 700 3141 11.0 6.2 72 4.8 8.0 250 11 314.7 316.3 294.6 341.3 8.53 10 688 3285 10.2 5.6 73 4.6 7.4 258 10 315.3 316.9 294.7 341.4 8.32 11 602 4385 4.0 2.0 87 2.0 2.8 277 13 320.4 321.9 295.3 344.1 7.37 12 512 5683 -4.3 -4.7 97 0.4 -4.5 332 7 325.6 326.6 295.0 343.0 5.28 13 500 5870 -5.7 -5.7 100 0.0 -5.7 345 7 326.1 327.1 295.0 342.7 5.01 14 480 6190 -6.3 -6.3 100 0.0 -6.3 0 6 329.2 330.2 295.7 345.9 4.98 15 465 6438 -6.9 -8.3 90 1.4 -7.5 14 7 331.4 332.3 295.8 346.4 4.40 16 440 6868 -8.9 -12.0 78 3.1 -10.2 38 9 334.2 334.9 295.8 346.2 3.47 17 400 7600 -13.7 -16.9 77 3.2 -14.9 80 12 337.2 337.7 295.8 346.2 2.55 18 347 8662 -21.5 -23.2 86 1.7 -22.0 63 11 340.6 341.0 295.9 346.8 1.70 19 323 9187 -24.3 -28.6 68 4.3 -25.3 55 11 343.8 344.0 296.2 348.0 1.12 20 300 9720 -28.1 -34.1 56 6.0 -29.2 60 15 345.8 345.9 296.3 348.5 0.71 21 250 11000 -39.1 -43.7 62 4.6 -39.5 65 15 347.9 348.0 296.4 349.2 0.32 22 200 12490 -51.5 -58.5 43 7.0 -51.7 50 20 351.2 351.2 297.0 351.5 0.07 23 180 13167 -56.9 -64.9 36 8.0 -57.1 45 19 353.1 353.1 297.3 353.3 0.03 24 150 14300 -66.1 -76.1 23 10.0 -66.2 45 22 356.2 356.2 298.0 356.3 0.01 25 130 15153 -72.5 -83.5 17 11.0 -72.5 54 29 359.6 359.6 298.6 359.6 0.00 26 105 16391 -77.5 -88.5 15 11.0 -77.5 111 17 372.8 372.8 301.1 372.8 0.00 27 100 16670 -77.3 -88.3 16 11.0 -77.3 125 14 378.4 378.4 302.0 378.4 0.00 28 88 17397 -79.7 -90.7 15 11.0 -79.7 275 15 387.7 387.7 303.5 387.7 0.00 29 80 17941 -76.1 -87.1 16 11.0 -76.2 346 8 405.8 405.8 306.0 405.8 0.00 30 78 18088 -73.5 -85.5 14 12.0 -73.6 5 6 414.1 414.1 307.0 414.1 0.00 31 70 18720 -72.9 -85.9 12 13.0 -73.0 275 24 428.4 428.4 308.7 428.4 0.00 32 68 18890 -73.7 -86.7 12 13.0 -73.7 273 23 430.3 430.3 308.9 430.3 0.00 33 60 19628 -69.5 -84.5 10 15.0 -69.6 264 19 455.3 455.3 311.4 455.4 0.01 34 53 20375 -65.3 -85.3 5 20.0 -65.5 254 16 481.5 481.5 313.5 481.5 0.01 35 50 20730 -64.3 -90.3 2 26.0 -64.6 250 14 492.0 492.0 314.4 492.0 0.00 36 31 23695 -60.3 -90.3 1 30.0 -61.2 112 32 574.8 574.8 319.4 574.9 0.00 37 30 23900 -60.5 -90.5 1 30.0 -61.4 100 34 579.7 579.7 319.6 579.7 0.00 38 26 24804 -54.9 -86.9 1 32.0 -56.7 91 41 619.8 619.8 321.5 619.9 0.01 39 23 25594 -52.1 -85.1 1 33.0 -54.7 83 51 650.2 650.2 322.7 650.3 0.01 40 20 26500 -52.2 -85.2 1 33.0 -55.1 75 62 676.3 676.3 323.6 676.4 0.01 41 19 26832 -52.3 -85.3 1 33.0 -55.2 686.1 686.1 324.0 686.2 0.01 TRP 88 17397 -79.7 -90.7 15 11.0 -79.7 275 15 387.7 387.7 303.5 387.7 0.00 WND 20 26500 -52.2 -85.2 1 33.0 -55.1 75 62 676.3 676.3 323.6 676.4 0.01 Sounding variables and indices 1000-500 mb thick: 5797.00 m Freezing level: 558.63 mb = 5010.54 m = 16438.56 ft Wetbulb zero: 567.20 mb = 4862.28 m = 15952.16 ft Precipitable water: 2.31 inches Sfc-500 mean rel hum: 79.91 % Est. max temperature: 33.19 C = 91.74 F Sfc-Lift cond lev (LCL): 988.97 mb = 171.04 m = 561.14 ft T: 26.60 C 700-500 lapse rate: 6.12 C/km ThetaE index: 8.76 C Layer 904.0- 688.0 mb Conv cond level (CCL): 822.46 mb = 1775.05 m = 5823.58 ft Mean mixing ratio: 15.61 g/kg Conv temperature: 34.89 C = 94.80 F Cap Strength: 2.38 C Lifted Index: -2.15 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 1.24 C Lifted Index @700 mb: 0.90 C Showalter Index: 0.08 C Risk: Thunderstorms probable Total Totals Index: 44.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.70 C Cross Totals Index: 20.00 C K Index: 34.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 202.60 Risk: None Energy Index: -0.00 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 111.69 J/kg Max Up Vert Vel: 14.95 m/s Conv Inhibition (B-): 141.97 J/kg Cap Strength: 2.38 C Lift Cond Lev (LCL): 888.02 mb = 1116.46 m = 3662.89 ft Lev Free Conv (LFC): 613.02 mb = 4235.37 m = 13895.39 ft Equ Level (EL): 453.02 mb = 6641.16 m = 21788.31 ft B at Equ Level: 106.60 J/kg Max Parcel Lev (MPL): 233.02 mb = 11469.61 m = 37629.50 ft Wind level data Storm motion: 301 at 7 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 5 140 1 -0.6 0.8 | 123 8 -6.5 4.3 1 1000 73 170 6 -1.0 5.9 | 144 12 -6.9 9.4 2 974 305 190 2 0.3 2.0 | 135 8 -5.5 5.5 3 941 610 260 2 2.0 0.3 | 135 5 -3.9 3.9 4 925 761 260 3 3.0 0.5 | 145 5 -2.9 4.0 5 909 914 255 5 4.8 1.3 | 168 5 -1.0 4.8 6 878 1219 255 9 8.7 2.3 | 206 7 2.9 5.8 7 850 1496 260 12 11.8 2.1 | 227 8 6.0 5.6 8 817 1829 265 12 12.0 1.0 | 233 8 6.1 4.6 9 788 2134 260 11 10.8 1.9 | 223 7 5.0 5.4 10 761 2438 255 11 10.6 2.8 | 217 8 4.8 6.4 11 734 2743 250 12 11.3 4.1 | 216 9 5.4 7.6 12 708 3048 250 11 10.3 3.8 | 212 9 4.5 7.3 13 700 3141 250 11 10.3 3.8 | 212 9 4.5 7.3 14 657 3658 280 8 7.9 -1.4 | 224 3 2.1 2.1 15 633 3962 280 11 10.8 -1.9 | 252 5 5.0 1.6 16 609 4267 275 13 13.0 -1.1 | 252 8 7.1 2.4 17 587 4572 280 12 11.8 -2.1 | 257 6 6.0 1.4 18 565 4877 290 10 9.4 -3.4 | 269 4 3.6 0.1 19 524 5486 320 7 4.5 -5.4 | 36 2 -1.3 -1.9 20 500 5870 345 7 1.8 -6.8 | 51 5 -4.0 -3.2 21 486 6096 355 6 0.5 -6.0 | 65 6 -5.3 -2.5 22 400 7600 80 12 -11.8 -2.1 | 95 18 -17.6 1.4 23 399 7620 80 12 -11.8 -2.1 | 95 18 -17.6 1.4 24 324 9144 55 11 -9.0 -6.3 | 79 15 -14.8 -2.8 25 300 9720 60 15 -13.0 -7.5 | 78 19 -18.8 -4.0 26 262 10668 65 13 -11.8 -5.5 | 84 18 -17.6 -2.0 27 250 11000 65 15 -13.6 -6.3 | 82 20 -19.4 -2.8 28 209 12192 50 19 -14.6 -12.2 | 67 22 -20.4 -8.7 29 200 12490 50 20 -15.3 -12.9 | 66 23 -21.1 -9.3 30 165 13716 40 19 -12.2 -14.6 | 59 21 -18.0 -11.0 31 150 14300 45 22 -15.6 -15.6 | 61 25 -21.4 -12.0 32 128 15240 55 30 -24.6 -17.2 | 66 33 -30.4 -13.7 33 100 16670 125 14 -11.5 8.0 | 124 21 -17.3 11.5 34 88 17397 275 15 14.9 -1.3 | 256 9 9.1 2.2 35 75 18288 30 3 -1.5 -2.6 | 97 7 -7.3 0.9 36 70 18720 275 24 23.9 -2.1 | 266 18 18.1 1.4 37 50 20730 250 14 13.2 4.8 | 221 11 7.3 8.3 38 45 21336 245 15 13.6 6.3 | 218 13 7.8 9.9 39 30 23900 100 34 -33.5 5.9 | 103 40 -39.3 9.4 40 28 24384 95 36 -35.9 3.1 | 99 42 -41.7 6.6 41 20 26500 75 62 -59.9 -16.0 | 79 67 -65.7 -12.5 Wind Parameters Mean winds (0-6000m): 271.1 at 9.1 knts Storm direction: 301.1 at 6.8 knts Shear (0-3000m) pos: 2.1 neg: 0.4 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 88.9 deg Storm rel helicity (0-3000m) pos: 24.3 neg: -9.6 tot: 14.7 m^2/s^2 ave: 4.9 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 1.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 9.37 Bulk Shear: 11.92 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 ------------------------------------------------------------------------------- 500 183 3 140 9| 2.4 0.0 2.4| 8.6 -3.2 5.4 10.8 0.24| 10.2 2.4 1000 224 3 149 7| 3.4 0.0 3.4| 13.9 -3.7 10.2 10.2 0.41| 7.7 3.1 1500 246 5 170 6| 4.3 0.0 4.3| 22.6 -3.7 19.0 12.7 0.54| 7.2 3.8 2000 254 7 189 6| 3.1 0.0 3.1| 24.3 -5.2 19.1 9.6 0.50| 5.8 2.9 2500 255 8 198 6| 2.5 0.3 2.8| 24.3 -7.9 16.4 6.6 0.40| 5.0 2.0 3000 254 8 202 6| 2.1 0.4 2.5| 24.3 -9.6 14.7 4.9 0.35| 4.5 1.6 4000 258 9 207 6| 1.7 0.3 2.0| 28.7 -9.8 18.9 4.7 0.35| 4.5 1.6 5000 264 9 218 6| 1.2 0.2 1.4| 31.7 -9.9 21.8 4.4 0.35| 4.3 1.5 6000 271 9 224 5| 0.8 0.2 1.0| 35.7 -9.9 25.8 4.3 0.41| 4.3 1.7 Wrote GIF file: /home/apache/climate/data/raob//WBGB/skewt/WBGB.skewt.20250525.00.gif