UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025053000.upa.cvt Date: 0000Z 30 MAY 25 Searching for WBGB... Searching the city database file for: WBGB ... Date:0000Z 30 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 1009 5 23.6 23.0 96 0.6 23.2 140 2 296.0 299.2 296.0 347.3 17.80 1 1000 99 23.8 21.8 89 2.0 22.4 175 7 297.0 300.0 295.6 345.1 16.66 2 999 108 24.0 21.6 86 2.4 22.3 177 7 297.2 300.2 295.5 344.9 16.47 3 975 321 23.8 20.3 81 3.5 21.3 226 11 299.1 301.9 295.4 344.5 15.56 4 951 540 23.6 20.4 82 3.2 21.3 233 14 301.0 304.0 296.3 348.3 16.06 5 925 783 22.8 18.6 77 4.2 19.9 235 16 302.6 305.3 295.8 346.2 14.74 6 900 1022 21.8 17.9 79 3.9 19.1 223 15 304.0 306.7 296.0 347.1 14.49 7 850 1517 18.6 17.3 92 1.3 17.7 195 16 305.6 308.4 296.6 349.9 14.78 8 847 1547 18.6 17.3 92 1.3 17.7 195 16 305.9 308.7 296.7 350.4 14.83 9 700 3160 10.0 5.0 71 5.0 7.1 180 23 313.6 315.1 293.8 338.0 7.84 10 697 3196 9.8 4.8 71 5.0 6.8 178 23 313.7 315.2 293.8 337.9 7.76 11 660 3647 7.0 4.5 84 2.5 5.5 151 19 315.5 317.0 294.5 340.7 8.03 12 642 3873 5.4 5.2 99 0.2 5.3 137 19 316.2 317.9 295.1 343.4 8.68 13 554 5065 -0.7 -0.7 100 0.0 -0.7 115 23 322.6 323.9 295.3 343.9 6.58 14 522 5539 -2.7 -3.7 93 1.0 -3.2 113 21 325.7 326.8 295.3 344.1 5.58 15 500 5880 -4.1 -5.3 91 1.2 -4.7 100 17 328.0 329.1 295.6 345.2 5.16 16 488 6071 -5.1 -6.1 93 1.0 -5.6 100 17 329.1 330.1 295.7 345.8 4.98 17 451 6687 -8.3 -9.4 92 1.1 -8.8 96 16 332.6 333.4 295.9 346.8 4.16 18 400 7610 -13.7 -15.2 88 1.5 -14.3 90 14 337.2 337.8 296.1 347.5 2.94 19 394 7725 -14.3 -16.1 86 1.8 -15.0 89 14 337.9 338.4 296.1 347.6 2.76 20 300 9740 -28.1 -31.5 73 3.4 -28.8 75 15 345.8 346.0 296.5 349.3 0.92 21 250 11020 -38.5 -44.5 53 6.0 -39.1 55 13 348.8 348.9 296.6 350.0 0.29 22 247 11103 -39.1 -46.1 47 7.0 -39.7 52 14 349.1 349.2 296.7 350.2 0.25 23 200 12520 -50.5 -57.5 43 7.0 -50.8 15 28 352.8 352.8 297.3 353.1 0.08 24 198 12585 -51.3 -58.3 43 7.0 -51.5 352.5 352.6 297.3 352.9 0.07 TRP WND Sounding variables and indices 1000-500 mb thick: 5781.00 m Freezing level: 564.10 mb = 4928.48 m = 16169.35 ft Wetbulb zero: 564.06 mb = 4919.73 m = 16140.65 ft Precipitable water: 2.46 inches Sfc-500 mean rel hum: 87.57 % Est. max temperature: 32.96 C = 91.33 F Sfc-Lift cond lev (LCL): 1000.63 mb = 92.37 m = 303.05 ft T: 23.79 C 700-500 lapse rate: 5.18 C/km ThetaE index: 12.49 C Layer 700.0- 660.0 mb Conv cond level (CCL): 835.23 mb = 1665.77 m = 5465.05 ft Mean mixing ratio: 15.69 g/kg Conv temperature: 34.13 C = 93.44 F Cap Strength: 2.91 C Lifted Index: 0.22 C Risk: Showers probable Lifted Index @300 mb: 2.35 C Lifted Index @700 mb: 0.43 C Showalter Index: -1.13 C Risk: Thunderstorms probable Total Totals Index: 44.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.70 C Cross Totals Index: 21.40 C K Index: 35.00 Risk: > 80 % chance of thunderstorms Sweat Index: 256.60 Risk: None Energy Index: -1.04 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 79.50 J/kg Max Up Vert Vel: 12.61 m/s Conv Inhibition (B-): 140.39 J/kg Cap Strength: 2.93 C Lift Cond Lev (LCL): 913.31 mb = 893.92 m = 2932.79 ft Lev Free Conv (LFC): 668.31 mb = 3543.06 m = 11624.06 ft Equ Level (EL): 508.31 mb = 5749.48 m = 18862.90 ft B at Equ Level: 79.40 J/kg Max Parcel Lev (MPL): 368.31 mb = 8223.35 m = 26979.17 ft Wind level data Storm motion: 193 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 1009 5 140 2 -1.3 1.5 | 20 13 -4.3 -12.1 1 1000 99 175 7 -0.6 7.0 | 29 8 -3.7 -6.7 2 977 305 225 11 7.8 7.8 | 321 8 4.7 -5.9 3 943 610 235 15 12.3 8.6 | 299 11 9.2 -5.0 4 925 783 235 16 13.1 9.2 | 294 11 10.1 -4.5 5 911 914 230 15 11.5 9.6 | 295 9 8.4 -4.0 6 880 1219 210 15 7.5 13.0 | 278 5 4.5 -0.7 7 850 1517 195 16 4.1 15.5 | 211 2 1.1 1.8 8 819 1829 195 19 4.9 18.4 | 202 5 1.9 4.7 9 790 2134 200 20 6.8 18.8 | 216 6 3.8 5.1 10 762 2438 200 20 6.8 18.8 | 216 6 3.8 5.1 11 735 2743 190 21 3.6 20.7 | 185 7 0.6 7.0 12 709 3048 185 23 2.0 22.9 | 174 9 -1.0 9.3 13 700 3160 180 23 0.0 23.0 | 162 10 -3.0 9.3 14 658 3658 150 19 -9.5 16.5 | 103 13 -12.5 2.8 15 634 3962 130 19 -14.6 12.2 | 85 18 -17.6 -1.4 16 610 4267 125 19 -15.6 10.9 | 82 19 -18.6 -2.8 17 588 4572 125 20 -16.4 11.5 | 84 20 -19.4 -2.2 18 566 4877 115 23 -20.8 9.7 | 81 24 -23.9 -3.9 19 525 5486 115 22 -19.9 9.3 | 79 23 -23.0 -4.4 20 500 5880 100 17 -16.7 3.0 | 62 22 -19.8 -10.7 21 486 6096 100 17 -16.7 3.0 | 62 22 -19.8 -10.7 22 400 7610 90 14 -14.0 0.0 | 51 22 -17.0 -13.7 23 399 7620 90 14 -14.0 0.0 | 51 22 -17.0 -13.7 24 325 9144 70 14 -13.2 -4.8 | 41 25 -16.2 -18.4 25 300 9740 75 15 -14.5 -3.9 | 45 25 -17.5 -17.5 26 263 10668 75 14 -13.5 -3.6 | 44 24 -16.6 -17.3 27 250 11020 55 13 -10.6 -7.5 | 33 25 -13.7 -21.1 28 210 12192 15 21 -5.4 -20.3 | 14 35 -8.5 -33.9 29 200 12520 15 28 -7.2 -27.0 | 14 42 -10.3 -40.7 Wind Parameters Mean winds (0-6000m): 162.6 at 18.7 knts Storm direction: 192.6 at 14.0 knts Shear (0-3000m) pos: 2.9 neg: 2.5 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 155.3 deg Storm rel helicity (0-3000m) pos: 6.3 neg: -37.3 tot: -31.0 m^2/s^2 ave: -10.3 10^-3 m/s^2 rel: -0.47 Storm rel vorticity (0-3000m) horiz: 7.1 stream: -3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.67 Bulk Shear: 29.82 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 ------------------------------------------------------------------------------- 500 216 10 336 6| 14.2 0.0 14.2| 3.7 -16.6 -12.9 -25.9 -0.48| 17.8 -8.6 1000 227 12 310 8| 7.1 1.2 8.3| 4.2 -22.9 -18.6 -18.6 -0.46| 11.7 -5.4 1500 220 13 301 6| 4.7 3.2 8.0| 4.2 -27.5 -23.3 -15.5 -0.49| 10.5 -5.2 2000 212 15 285 5| 4.4 2.4 6.8| 5.4 -28.0 -22.7 -11.3 -0.43| 8.9 -3.9 2500 208 16 268 4| 3.5 2.0 5.5| 6.3 -29.4 -23.1 -9.2 -0.42| 7.5 -3.1 3000 204 17 249 4| 2.9 2.5 5.5| 6.3 -37.3 -31.0 -10.3 -0.47| 7.1 -3.3 4000 192 18 188 4| 2.2 3.5 5.7| 6.3 -94.0 -87.7 -21.9 -0.60| 8.0 -4.8 5000 176 18 136 6| 1.8 3.4 5.2| 9.0-105.6 -96.6 -19.3 -0.56| 7.2 -4.0 6000 163 19 116 10| 1.5 2.6 4.1| 9.0-151.6-142.6 -23.8 -0.60| 6.6 -4.0 Wrote GIF file: /home/apache/climate/data/raob//WBGB/skewt/WBGB.skewt.20250530.00.gif