UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102000.upa.cvt Date: 0000Z 20 OCT 25 Searching for WBGB... Searching the city database file for: WBGB ... Date:0000Z 20 OCT 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 1004 5 25.2 24.3 95 0.9 24.6 140 3 298.0 301.5 297.5 354.4 19.39 1 1003 17 26.0 22.2 80 3.8 23.3 145 4 298.9 302.0 296.3 348.5 17.03 2 1000 55 25.4 21.8 80 3.6 22.8 160 6 298.5 301.6 296.0 347.0 16.66 3 925 740 22.0 18.9 83 3.1 19.8 235 3 301.8 304.6 295.7 346.1 15.02 4 850 1473 18.8 13.8 73 5.0 15.5 235 2 305.8 308.0 294.6 341.1 11.75 5 700 3119 10.6 6.6 76 4.0 8.2 95 8 314.2 315.9 294.7 341.6 8.77 6 527 5433 -1.5 -5.9 72 4.4 -3.7 111 11 326.3 327.2 294.7 341.8 4.68 7 500 5850 -3.9 -8.6 70 4.7 -6.1 110 12 328.3 329.1 294.7 341.7 4.00 8 473 6286 -6.1 -12.1 62 6.0 -8.7 112 12 330.8 331.5 294.7 341.8 3.20 9 455 6589 -7.3 -15.3 53 8.0 -10.5 107 12 333.0 333.5 294.8 341.9 2.56 10 422 7171 -11.1 -16.1 67 5.0 -13.0 97 12 335.4 335.9 295.4 344.5 2.58 11 400 7580 -13.3 -18.3 66 5.0 -15.1 90 12 337.7 338.2 295.7 345.8 2.26 12 384 7890 -15.1 -20.1 66 5.0 -16.8 100 10 339.3 339.7 295.8 346.6 2.02 13 300 9710 -28.3 -33.3 62 5.0 -29.2 115 5 345.5 345.7 296.3 348.5 0.77 14 250 10990 -38.3 -45.3 48 7.0 -38.9 130 12 349.1 349.2 296.7 350.2 0.27 15 246 11100 -39.1 -46.1 47 7.0 -39.7 127 13 349.5 349.6 296.8 350.6 0.25 16 212 12099 -47.1 -60.1 21 13.0 -47.6 103 26 352.3 352.3 297.2 352.5 0.05 17 200 12480 -50.7 -62.7 23 12.0 -51.1 85 35 352.5 352.5 297.2 352.7 0.04 18 150 14290 -66.7 -85.7 5 19.0 -66.8 85 39 355.2 355.2 297.7 355.2 0.00 19 122 15505 -77.7 -102.7 1 25.0 -77.7 90 37 356.7 356.7 298.1 356.7 0.00 20 105 16351 -83.3 -106.3 1 23.0 -83.3 107 27 361.7 361.7 299.0 361.7 0.00 21 102 16511 -84.9 -107.9 1 23.0 -84.9 110 25 361.6 361.6 299.0 361.6 0.00 22 100 16620 -85.3 -108.3 1 23.0 -85.3 110 22 362.9 362.9 299.2 362.9 0.00 23 86 17456 -83.7 -106.7 1 23.0 -83.7 95 20 382.1 382.1 302.6 382.1 0.00 24 80 17862 -80.1 -104.1 1 24.0 -80.1 87 20 397.5 397.5 304.9 397.5 0.00 25 77 18080 -77.5 -102.5 1 25.0 -77.6 83 19 407.3 407.3 306.2 407.3 0.00 26 76 18156 -74.9 -100.9 1 26.0 -75.0 82 19 414.3 414.3 307.0 414.3 0.00 27 73 18392 -72.5 -99.5 1 27.0 -72.6 23 18 424.2 424.2 308.2 424.2 0.00 28 70 18640 -70.5 -97.5 1 27.0 -70.6 265 16 433.6 433.6 309.2 433.6 0.00 29 62 19361 -69.1 -96.1 1 27.0 -69.2 204 16 452.0 452.0 311.0 452.0 0.00 30 50 20650 -67.1 -95.1 1 28.0 -67.3 95 17 485.4 485.4 313.9 485.4 0.00 31 48 20897 -66.1 -94.1 1 28.0 -66.4 101 21 493.4 493.4 314.5 493.5 0.00 32 39 22153 -67.3 -95.3 1 28.0 -67.6 520.6 520.6 316.4 520.6 0.00 TRP 102 16511 -84.9 -107.9 1 23.0 -84.9 110 25 361.6 361.6 299.0 361.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5795.00 m Freezing level: 548.45 mb = 5145.85 m = 16882.50 ft Wetbulb zero: 580.67 mb = 4642.29 m = 15230.43 ft Precipitable water: 2.19 inches Sfc-500 mean rel hum: 75.26 % Est. max temperature: 32.81 C = 91.07 F Sfc-Lift cond lev (LCL): 991.40 mb = 130.88 m = 429.40 ft T: 25.02 C 700-500 lapse rate: 5.31 C/km ThetaE index: 13.33 C Layer 1003.0- 700.0 mb Conv cond level (CCL): 829.79 mb = 1677.06 m = 5502.09 ft Mean mixing ratio: 15.61 g/kg Conv temperature: 34.08 C = 93.35 F Cap Strength: 2.04 C Lifted Index: 0.36 C Risk: Showers probable Lifted Index @300 mb: 2.03 C Lifted Index @700 mb: 1.03 C Showalter Index: 2.47 C Risk: Showers probable Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 17.70 C K Index: 32.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 181.60 Risk: None Energy Index: 0.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.94 J/kg Max Up Vert Vel: 5.09 m/s Conv Inhibition (B-): 9733.16 J/kg Cap Strength: 2.04 C Lift Cond Lev (LCL): 907.86 mb = 902.13 m = 2959.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 145 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 1004 5 140 3 -1.9 2.3 | 334 2 0.7 -1.5 1 1000 55 160 6 -2.1 5.6 | 199 2 0.6 1.8 2 972 305 170 6 -1.0 5.9 | 218 3 1.6 2.1 3 939 610 215 3 1.7 2.5 | 287 5 4.4 -1.3 4 925 740 235 3 2.5 1.7 | 292 6 5.1 -2.1 5 907 914 250 3 2.8 1.0 | 297 6 5.5 -2.8 6 875 1219 245 2 1.8 0.8 | 303 5 4.5 -3.0 7 850 1473 235 2 1.6 1.1 | 302 5 4.3 -2.6 8 815 1829 240 1 0.9 0.5 | 313 5 3.5 -3.3 9 786 2134 310 1 0.8 -0.6 | 322 6 3.4 -4.4 10 759 2438 70 2 -1.9 -0.7 | 350 5 0.8 -4.5 11 732 2743 105 4 -3.9 1.0 | 23 3 -1.2 -2.8 12 706 3048 100 7 -6.9 1.2 | 59 5 -4.2 -2.6 13 700 3119 95 8 -8.0 0.7 | 60 6 -5.3 -3.1 14 655 3658 75 6 -5.8 -1.6 | 30 6 -3.1 -5.3 15 631 3962 100 8 -7.9 1.4 | 65 6 -5.2 -2.4 16 608 4267 110 10 -9.4 3.4 | 87 7 -6.7 -0.4 17 585 4572 120 9 -7.8 4.5 | 98 5 -5.1 0.7 18 564 4877 120 10 -8.7 5.0 | 101 6 -6.0 1.2 19 523 5486 110 11 -10.3 3.8 | 90 8 -7.7 -0.0 20 500 5850 110 12 -11.3 4.1 | 92 9 -8.6 0.3 21 484 6096 115 12 -10.9 5.1 | 99 8 -8.2 1.3 22 400 7580 90 12 -12.0 0.0 | 68 10 -9.3 -3.8 23 398 7620 90 12 -12.0 0.0 | 68 10 -9.3 -3.8 24 324 9144 150 2 -1.0 1.7 | 321 3 1.7 -2.1 25 300 9710 115 5 -4.5 2.1 | 48 3 -1.9 -1.7 26 262 10668 135 13 -9.2 9.2 | 130 8 -6.5 5.4 27 250 10990 130 12 -9.2 7.7 | 121 8 -6.5 3.9 28 209 12192 100 27 -26.6 4.7 | 92 24 -23.9 0.9 29 200 12480 85 35 -34.9 -3.1 | 78 33 -32.2 -6.8 30 164 13716 80 40 -39.4 -6.9 | 74 38 -36.7 -10.7 31 150 14290 85 39 -38.9 -3.4 | 79 37 -36.2 -7.2 32 127 15240 85 40 -39.8 -3.5 | 79 38 -37.2 -7.3 33 102 16511 110 25 -23.5 8.6 | 103 21 -20.8 4.8 34 100 16620 110 22 -20.7 7.5 | 102 18 -18.0 3.7 35 74 18288 80 19 -18.7 -3.3 | 66 18 -16.0 -7.1 36 70 18640 265 16 15.9 1.4 | 277 19 18.6 -2.4 37 50 20650 95 17 -16.9 1.5 | 81 14 -14.3 -2.3 38 43 21336 115 30 -27.2 12.7 | 110 26 -24.5 8.9 Wind Parameters Mean winds (0-6000m): 114.9 at 6.2 knts Storm direction: 144.9 at 4.6 knts Shear (0-3000m) pos: 0.6 neg: 0.2 tot: 0.8 10-3/s Storm rel Dir Shear (0-3000m): 82.2 deg Storm rel helicity (0-3000m) pos: 17.2 neg: -0.8 tot: 16.4 m^2/s^2 ave: 5.5 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.25 Bulk Shear: 3.98 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 ------------------------------------------------------------------------------- 500 171 5 228 2| 3.7 0.0 3.7| 2.9 -0.7 2.2 4.3 -0.08| 8.6 -0.7 1000 190 4 263 3| 2.4 0.0 2.4| 5.9 -0.7 5.2 5.2 0.14| 6.1 0.9 1500 202 4 277 4| 1.6 0.3 1.9| 6.7 -0.8 5.8 3.9 0.16| 4.4 0.7 2000 207 3 286 4| 1.2 0.2 1.4| 8.4 -0.8 7.6 3.8 0.23| 3.7 0.9 2500 206 3 290 4| 0.6 0.2 0.8| 13.5 -0.8 12.7 5.1 0.37| 3.9 1.4 3000 177 3 289 3| 0.6 0.2 0.8| 17.2 -0.8 16.4 5.5 0.46| 4.0 1.9 4000 119 4 24 2| 0.7 0.3 1.0| 23.4 -5.5 18.0 4.5 0.38| 4.0 1.5 5000 117 5 52 2| 0.8 0.2 1.0| 29.0 -5.8 23.1 4.6 0.42| 3.8 1.6 6000 115 6 68 3| 0.8 0.3 1.1| 31.0 -7.9 23.2 3.9 0.38| 3.4 1.3 Wrote GIF file: /home/apache/climate/data/raob//WBGB/skewt/WBGB.skewt.20251020.00.gif