UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101600.upa.cvt Date: 0000Z 16 OCT 25 Searching for WBGB... Searching the city database file for: WBGB ... Date:0000Z 16 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 24.8 24.2 96 0.6 24.4 90 2 297.6 301.1 297.4 353.6 19.27 1 1000 59 26.0 18.0 61 8.0 20.5 55 8 299.1 301.5 293.7 337.3 13.09 2 991 139 26.2 17.2 58 9.0 20.1 55 8 300.1 302.4 293.6 336.9 12.55 3 925 744 23.2 15.2 61 8.0 17.8 200 2 303.0 305.2 293.9 338.1 11.82 4 850 1477 19.0 11.0 60 8.0 13.9 135 6 306.0 307.9 293.2 335.4 9.74 5 786 2145 15.0 9.0 67 6.0 11.3 100 8 308.7 310.4 293.5 336.7 9.21 6 700 3118 10.0 3.0 62 7.0 6.0 75 10 313.6 314.9 293.0 334.8 6.80 7 669 3493 8.4 0.4 57 8.0 4.0 75 11 315.9 317.0 292.9 334.5 5.90 8 637 3897 7.0 -2.0 53 9.0 2.2 75 13 318.7 319.7 293.2 335.4 5.19 9 582 4634 3.2 -6.8 48 10.0 -1.6 81 15 322.6 323.4 293.2 335.6 3.95 10 531 5372 -0.7 -11.7 43 11.0 -5.4 114 11 326.5 327.1 293.4 336.5 2.94 11 500 5850 -3.5 -12.5 50 9.0 -7.3 145 10 328.8 329.4 294.0 338.8 2.93 12 469 6353 -6.7 -15.7 49 9.0 -10.2 157 10 330.9 331.4 294.1 339.2 2.40 13 420 7208 -11.5 -21.5 43 10.0 -14.7 162 9 335.3 335.7 294.6 341.2 1.63 14 400 7580 -14.1 -24.1 42 10.0 -17.0 165 9 336.7 336.9 294.7 341.6 1.36 15 370 8167 -17.3 -29.3 34 12.0 -20.3 165 7 340.0 340.2 295.1 343.4 0.91 16 300 9700 -29.1 -41.1 30 12.0 -30.7 180 5 344.4 344.4 295.7 345.8 0.35 17 250 10980 -38.7 -54.7 17 16.0 -39.7 325 3 348.5 348.5 296.4 348.9 0.09 18 248 11035 -39.1 -55.1 17 16.0 -40.1 326 3 348.7 348.8 296.4 349.1 0.09 19 200 12470 -51.1 -68.1 11 17.0 -51.5 15 3 351.8 351.9 297.1 351.9 0.02 20 150 14280 -66.3 -94.3 1 28.0 -66.4 270 7 355.9 355.9 297.9 355.9 0.00 21 105 16358 -81.5 -105.5 1 24.0 -81.5 335 13 365.1 365.1 299.7 365.1 0.00 22 104 16411 -81.9 -105.9 1 24.0 -81.9 340 13 365.4 365.4 299.7 365.4 0.00 23 100 16630 -82.7 -106.7 1 24.0 -82.7 330 7 367.9 367.9 300.2 367.9 0.00 24 83 17678 -79.7 -103.7 1 24.0 -79.7 235 5 394.2 394.2 304.4 394.2 0.00 25 79 17958 -80.5 -104.5 1 24.0 -80.5 209 5 398.2 398.2 304.9 398.2 0.00 26 72 18487 -76.7 -101.7 1 25.0 -76.7 158 7 416.9 416.9 307.3 416.9 0.00 27 70 18650 -73.7 -99.7 1 26.0 -73.7 140 9 426.7 426.7 308.4 426.7 0.00 28 61 19466 -69.3 -96.3 1 27.0 -69.4 128 22 453.6 453.6 311.2 453.6 0.00 29 60 19566 -66.9 -94.9 1 28.0 -67.1 126 23 461.2 461.2 311.9 461.2 0.00 30 59 19668 -64.5 -93.5 1 29.0 -64.8 125 25 468.8 468.8 312.5 468.8 0.00 31 54 20210 -65.5 -94.5 1 29.0 -65.8 117 33 478.5 478.5 313.3 478.5 0.00 32 50 20680 -64.9 -93.9 1 29.0 -65.2 110 40 490.5 490.5 314.2 490.6 0.00 33 33 23256 -56.5 -87.5 1 31.0 -57.8 89 48 574.7 574.7 319.4 574.8 0.01 34 30 23860 -55.9 -86.9 1 31.0 -57.3 85 51 592.2 592.2 320.3 592.3 0.01 35 23 25561 -53.3 -85.3 1 32.0 -55.6 646.7 646.7 322.6 646.7 0.01 TRP 104 16411 -81.9 -105.9 1 24.0 -81.9 340 13 365.4 365.4 299.7 365.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5791.00 m Freezing level: 540.15 mb = 5239.41 m = 17189.45 ft Wetbulb zero: 605.05 mb = 4316.86 m = 14162.75 ft Precipitable water: 1.70 inches Sfc-500 mean rel hum: 56.45 % Est. max temperature: 33.08 C = 91.55 F Sfc-Lift cond lev (LCL): 995.73 mb = 96.73 m = 317.36 ft T: 26.09 C 700-500 lapse rate: 4.94 C/km ThetaE index: 16.68 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 737.62 mb = 2678.34 m = 8787.11 ft Mean mixing ratio: 12.25 g/kg Conv temperature: 38.57 C = 101.43 F Cap Strength: 4.34 C Lifted Index: 4.19 C Risk: None Lifted Index @300 mb: 6.27 C Lifted Index @700 mb: 3.01 C Showalter Index: 5.27 C Risk: None Total Totals Index: 37.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 14.50 C K Index: 26.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 154.00 Risk: None Energy Index: 0.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.89 J/kg Max Up Vert Vel: 5.27 m/s Conv Inhibition (B-): 28281.41 J/kg Cap Strength: 4.34 C Lift Cond Lev (LCL): 845.08 mb = 1526.49 m = 5008.12 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 124 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 1004 5 90 2 -2.0 0.0 | 316 6 3.9 -4.0 1 1000 59 55 8 -6.6 -4.6 | 4 9 -0.6 -8.6 2 972 305 55 7 -5.7 -4.0 | 359 8 0.2 -8.0 3 939 610 60 1 -0.9 -0.5 | 312 7 5.1 -4.5 4 925 744 200 2 0.7 1.9 | 288 7 6.6 -2.1 5 907 914 195 4 1.0 3.9 | 271 7 7.0 -0.2 6 876 1219 170 5 -0.9 4.9 | 260 5 5.1 0.9 7 850 1477 135 6 -4.2 4.2 | 263 2 1.7 0.2 8 815 1829 115 7 -6.3 3.0 | 22 1 -0.4 -1.1 9 786 2134 100 8 -7.9 1.4 | 37 3 -2.0 -2.6 10 759 2438 95 9 -9.0 0.8 | 43 4 -3.0 -3.2 11 732 2743 85 10 -10.0 -0.9 | 40 6 -4.0 -4.9 12 706 3048 80 10 -9.8 -1.7 | 34 7 -3.9 -5.8 13 700 3118 75 10 -9.7 -2.6 | 29 8 -3.7 -6.6 14 655 3658 75 12 -11.6 -3.1 | 38 9 -5.7 -7.1 15 631 3962 75 14 -13.5 -3.6 | 45 11 -7.6 -7.6 16 608 4267 80 16 -15.8 -2.8 | 55 12 -9.8 -6.8 17 585 4572 80 16 -15.8 -2.8 | 55 12 -9.8 -6.8 18 564 4877 90 12 -12.0 0.0 | 56 7 -6.1 -4.0 19 523 5486 120 11 -9.5 5.5 | 112 4 -3.6 1.5 20 500 5850 145 10 -5.7 8.2 | 183 4 0.2 4.2 21 484 6096 155 10 -4.2 9.1 | 199 5 1.7 5.0 22 400 7580 165 9 -2.3 8.7 | 218 6 3.6 4.7 23 398 7620 165 9 -2.3 8.7 | 218 6 3.6 4.7 24 324 9144 165 4 -1.0 3.9 | 272 5 4.9 -0.2 25 300 9700 180 5 0.0 5.0 | 261 6 5.9 1.0 26 261 10668 80 1 -1.0 -0.2 | 310 6 4.9 -4.2 27 250 10980 325 3 1.7 -2.5 | 310 10 7.6 -6.5 28 209 12192 345 3 0.8 -2.9 | 316 10 6.7 -6.9 29 200 12470 15 3 -0.8 -2.9 | 323 9 5.1 -6.9 30 164 13716 325 7 4.0 -5.7 | 314 14 9.9 -9.8 31 150 14280 270 7 7.0 -0.0 | 287 14 12.9 -4.0 32 127 15240 245 9 8.2 3.8 | 271 14 14.1 -0.2 33 104 16411 340 13 4.4 -12.2 | 327 19 10.4 -16.2 34 100 16630 330 7 3.5 -6.1 | 317 14 9.4 -10.1 35 75 18288 180 4 0.0 4.0 | 270 6 5.9 -0.0 36 70 18650 140 9 -5.8 6.9 | 183 3 0.1 2.9 37 50 20680 110 40 -37.6 13.7 | 107 33 -31.7 9.7 38 45 21336 100 40 -39.4 6.9 | 95 34 -33.5 2.9 39 30 23860 85 51 -50.8 -4.4 | 79 46 -44.9 -8.5 40 26 24384 85 51 -50.8 -4.4 | 79 46 -44.9 -8.5 Wind Parameters Mean winds (0-6000m): 94.2 at 9.5 knts Storm direction: 124.2 at 7.2 knts Shear (0-3000m) pos: 1.1 neg: 2.3 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 79.3 deg Storm rel helicity (0-3000m) pos: 10.4 neg: -23.2 tot: -12.8 m^2/s^2 ave: -4.3 10^-3 m/s^2 rel: -0.14 Storm rel vorticity (0-3000m) horiz: 5.6 stream: -0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.86 Bulk Shear: 4.85 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 56 6 355 8| 0.0 1.8 1.8| 9.3 -8.2 1.2 2.3 0.14| 11.6 1.6 1000 71 4 342 6| 3.4 0.9 4.3| 9.3 -20.2 -10.9 -10.9 -0.29| 9.8 -2.8 1500 114 5 323 3| 2.3 2.0 4.3| 9.5 -21.8 -12.3 -8.2 -0.26| 8.4 -2.1 2000 116 5 325 2| 1.7 2.4 4.1| 10.0 -21.8 -11.8 -5.9 -0.15| 7.2 -1.1 2500 109 6 350 2| 1.4 2.4 3.8| 10.4 -21.8 -11.4 -4.6 -0.12| 6.3 -0.8 3000 102 7 10 3| 1.1 2.3 3.4| 10.4 -23.2 -12.8 -4.3 -0.14| 5.6 -0.8 4000 90 8 26 4| 0.7 1.9 2.6| 16.7 -24.3 -7.6 -1.9 -0.07| 4.9 -0.3 5000 87 9 37 6| 1.1 1.6 2.6| 24.7 -24.3 0.5 0.1 0.01| 4.7 0.0 6000 94 10 47 5| 1.7 1.3 3.0| 35.5 -24.3 11.2 1.9 0.18| 4.9 0.9 Wrote GIF file: /home/apache/climate/data/raob//WBGB/skewt/WBGB.skewt.20251016.00.gif