UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103100.upa.cvt Date: 0000Z 31 OCT 25 Searching for WBGG... Searching the city database file for: WBGG ... Date:0000Z 31 OCT 25 Station: WBGG WMO ident: 96413 Latitude: 1.48 Longitude: 110.33 Elevation: 27.00 ------------------------------------------------------------------------------- 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 27 23.0 20.3 85 2.7 21.1 90 3 295.4 298.1 294.0 338.5 15.02 1 1004 66 22.6 22.6 100 0.0 22.6 104 5 295.4 298.6 295.6 345.5 17.45 2 1000 98 22.4 22.4 100 0.0 22.4 115 7 295.5 298.7 295.6 345.3 17.30 3 991 177 23.2 23.0 99 0.2 23.1 59 5 297.1 300.4 296.5 349.6 18.13 4 984 240 24.0 23.1 95 0.9 23.3 16 4 298.5 301.9 297.1 352.1 18.38 5 975 321 24.6 23.4 93 1.2 23.8 330 2 299.9 303.4 297.8 355.3 18.90 6 925 783 22.0 22.0 100 0.0 22.0 305 6 301.8 305.2 297.8 355.8 18.28 7 891 1109 21.0 18.9 88 2.1 19.5 232 9 304.0 306.9 296.7 350.5 15.61 8 850 1517 19.2 14.4 74 4.8 16.0 210 13 306.3 308.5 295.0 343.0 12.23 9 835 1670 18.4 13.4 73 5.0 15.1 224 14 307.0 309.2 294.8 342.1 11.65 10 805 1983 16.8 7.8 55 9.0 11.3 245 17 308.5 310.1 292.7 333.8 8.27 11 700 3159 9.8 2.8 62 7.0 5.8 270 14 313.3 314.6 292.9 334.3 6.70 12 692 3254 9.0 4.3 72 4.7 6.2 273 14 313.5 314.9 293.6 337.0 7.55 13 672 3496 8.4 3.7 72 4.7 5.6 280 13 315.4 316.9 294.0 338.9 7.45 14 662 3620 8.6 1.6 61 7.0 4.6 284 12 317.0 318.3 293.7 337.7 6.50 15 621 4145 6.0 -3.0 52 9.0 1.3 268 15 319.9 320.9 293.3 335.9 4.94 16 592 4534 4.0 -8.0 41 12.0 -1.6 286 16 322.0 322.7 292.7 333.7 3.54 17 544 5214 -1.5 -8.5 59 7.0 -4.7 292 22 323.3 324.0 293.2 335.6 3.70 18 513 5678 -4.1 -8.0 74 3.9 -5.9 292 22 325.6 326.5 294.1 339.2 4.08 19 500 5880 -5.7 -8.5 81 2.8 -7.0 295 20 326.1 326.9 294.2 339.5 4.03 20 490 6039 -7.1 -8.7 88 1.6 -7.8 302 19 326.3 327.1 294.3 339.8 4.05 21 449 6717 -11.3 -11.3 100 0.0 -11.3 317 15 329.2 330.0 294.7 341.4 3.59 22 432 7014 -12.5 -13.3 94 0.8 -12.8 323 13 331.4 332.0 294.8 342.3 3.18 23 404 7525 -15.3 -17.4 84 2.1 -16.0 333 10 334.2 334.6 295.0 342.6 2.42 24 400 7600 -15.7 -18.2 81 2.5 -16.6 335 10 334.6 335.0 295.0 342.6 2.28 25 365 8285 -20.3 -23.2 78 2.9 -21.1 27 19 337.3 337.7 295.1 343.2 1.62 26 300 9710 -30.3 -35.1 63 4.8 -31.1 90 27 342.7 342.8 295.6 345.2 0.64 27 259 10738 -39.1 -43.7 62 4.6 -39.5 90 36 344.4 344.5 295.7 345.7 0.31 28 250 10980 -41.1 -45.6 62 4.5 -41.5 90 41 345.0 345.0 295.7 346.0 0.26 29 240 11256 -42.7 -50.7 41 8.0 -43.2 89 42 346.6 346.6 296.0 347.2 0.15 30 232 11484 -44.5 -57.5 22 13.0 -45.1 88 43 347.2 347.3 296.1 347.5 0.07 31 200 12460 -52.5 -67.5 15 15.0 -52.8 75 56 349.6 349.6 296.5 349.7 0.02 32 199 12492 -52.9 -67.9 15 15.0 -53.2 75 57 349.5 349.5 296.5 349.6 0.02 33 180 13129 -58.1 -74.5 10 16.4 -58.3 75 67 351.2 351.2 296.9 351.3 0.01 34 173 13377 -60.1 -77.1 9 17.0 -60.3 77 65 351.9 351.9 297.0 351.9 0.01 35 159 13897 -64.3 -79.3 11 15.0 -64.4 87 60 353.4 353.4 297.4 353.4 0.00 36 150 14250 -66.7 -81.7 10 15.0 -66.8 100 53 355.2 355.2 297.7 355.2 0.00 37 145 14454 -68.5 -84.5 8 16.0 -68.6 99 51 355.5 355.5 297.8 355.5 0.00 38 105 16366 -73.5 -99.5 1 26.0 -73.5 320 43 380.4 380.4 302.3 380.4 0.00 39 100 16650 -75.3 -101.3 1 26.0 -75.3 285 43 382.2 382.2 302.6 382.2 0.00 40 92 17131 -78.1 -103.1 1 25.0 -78.1 290 30 385.9 385.9 303.2 385.9 0.00 41 87 17451 -78.7 -103.7 1 25.0 -78.7 283 28 390.9 390.9 303.9 390.9 0.00 42 73 18459 -76.5 -101.5 1 25.0 -76.6 271 25 415.7 415.7 307.2 415.7 0.00 43 70 18700 -77.9 -102.9 1 25.0 -77.9 280 28 417.7 417.7 307.4 417.7 0.00 44 67 18949 -78.5 -103.5 1 25.0 -78.6 257 30 421.7 421.7 307.9 421.7 0.00 45 62 19390 -78.5 -103.5 1 25.0 -78.6 215 33 431.2 431.2 309.0 431.2 0.00 46 52 20408 -71.5 -98.5 1 27.0 -71.6 121 39 469.7 469.7 312.6 469.7 0.00 47 50 20640 -69.5 -96.5 1 27.0 -69.6 100 41 479.7 479.7 313.4 479.7 0.00 48 45 21268 -69.7 -96.7 1 27.0 -69.9 91 51 493.9 493.9 314.5 493.9 0.00 49 33 23165 -58.9 -89.9 1 31.0 -59.9 90 56 568.4 568.4 319.0 568.4 0.00 50 30 23770 -54.3 -86.3 1 32.0 -56.0 90 57 596.6 596.6 320.5 596.7 0.01 51 29 23988 -52.9 -84.9 1 32.0 -54.9 88 56 606.3 606.3 320.9 606.3 0.01 52 25 24947 -52.3 -85.3 1 33.0 -54.7 88 54 634.3 634.3 322.1 634.4 0.01 53 24 25210 -53.3 -85.3 1 32.0 -55.5 89 53 638.8 638.8 322.3 638.9 0.01 54 22 25772 -52.3 -85.3 1 33.0 -54.9 92 52 657.9 657.9 323.0 658.0 0.01 55 20 26400 -43.7 -78.7 1 35.0 -49.3 95 51 702.4 702.4 324.5 702.8 0.04 56 19 26745 -43.3 -78.3 1 35.0 -49.3 94 52 714.0 714.1 324.9 714.4 0.05 57 17 27495 -42.7 -78.7 1 36.0 -49.3 92 53 739.0 739.1 325.6 739.5 0.05 TRP 92 17131 -78.1 -103.1 1 25.0 -78.1 290 30 385.9 385.9 303.2 385.9 0.00 WND 180 13129 -58.1 -74.5 10 16.4 -58.3 75 67 351.2 351.2 296.9 351.3 0.01 Sounding variables and indices 1000-500 mb thick: 5782.00 m Freezing level: 557.09 mb = 5028.55 m = 16497.65 ft Wetbulb zero: 608.04 mb = 4316.58 m = 14161.85 ft Precipitable water: 2.14 inches Sfc-500 mean rel hum: 67.53 % Est. max temperature: 33.39 C = 92.11 F Sfc-Lift cond lev (LCL): 970.23 mb = 363.77 m = 1193.45 ft T: 24.36 C 700-500 lapse rate: 5.70 C/km ThetaE index: 22.02 C Layer 891.0- 700.0 mb Conv cond level (CCL): 1004.00 mb = 66.38 m = 217.77 ft Mean mixing ratio: 18.18 g/kg Conv temperature: 23.71 C = 74.68 F Cap Strength: 0.92 C Lifted Index: -3.84 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.66 C Lifted Index @700 mb: -1.65 C Showalter Index: -0.09 C Risk: Thunderstorms probable Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 20.10 C K Index: 32.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 218.80 Risk: None Energy Index: -0.71 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1278.13 J/kg Max Up Vert Vel: 50.56 m/s Conv Inhibition (B-): 34.90 J/kg Cap Strength: 0.92 C Lift Cond Lev (LCL): 950.41 mb = 544.98 m = 1787.98 ft Lev Free Conv (LFC): 785.41 mb = 2189.88 m = 7184.55 ft Equ Level (EL): 155.41 mb = 14035.17 m = 46046.59 ft B at Equ Level: 1266.78 J/kg Max Parcel Lev (MPL): 95.41 mb = 16921.12 m = 55514.83 ft Wind level data Storm motion: 300 at 11 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 27 90 3 -3.0 0.0 | 114 14 -12.7 5.7 1 1000 98 115 7 -6.3 3.0 | 118 18 -16.0 8.6 2 977 305 330 2 1.0 -1.7 | 114 10 -8.7 4.0 3 943 610 330 7 3.5 -6.1 | 87 6 -6.2 -0.4 4 925 783 305 6 4.9 -3.4 | 115 5 -4.8 2.2 5 911 914 270 5 5.0 -0.0 | 140 7 -4.7 5.7 6 880 1219 210 11 5.5 9.5 | 165 16 -4.2 15.2 7 850 1517 210 13 6.5 11.3 | 169 17 -3.2 16.9 8 819 1829 240 15 13.0 7.5 | 194 14 3.3 13.2 9 790 2134 250 19 17.9 6.5 | 214 15 8.2 12.2 10 762 2438 250 21 19.7 7.2 | 218 16 10.0 12.9 11 735 2743 250 20 18.8 6.8 | 216 15 9.1 12.5 12 709 3048 260 17 16.7 3.0 | 219 11 7.0 8.6 13 700 3159 270 14 14.0 -0.0 | 217 7 4.3 5.7 14 658 3658 285 12 11.6 -3.1 | 216 3 1.9 2.6 15 634 3962 265 14 13.9 1.2 | 212 8 4.3 6.9 16 610 4267 270 15 15.0 -0.0 | 223 8 5.3 5.7 17 588 4572 290 16 15.0 -5.5 | 268 5 5.3 0.2 18 566 4877 295 19 17.2 -8.0 | 287 8 7.5 -2.3 19 525 5486 290 24 22.6 -8.2 | 281 13 12.9 -2.5 20 500 5880 295 20 18.1 -8.5 | 288 9 8.4 -2.8 21 486 6096 305 18 14.7 -10.3 | 313 7 5.0 -4.6 22 400 7600 335 10 4.2 -9.1 | 58 6 -5.5 -3.4 23 399 7620 340 11 3.8 -10.3 | 52 8 -5.9 -4.6 24 324 9144 90 29 -29.0 0.0 | 98 39 -38.7 5.7 25 300 9710 90 27 -27.0 0.0 | 99 37 -36.7 5.7 26 261 10668 90 35 -35.0 0.0 | 97 45 -44.7 5.7 27 250 10980 90 41 -41.0 0.0 | 96 51 -50.7 5.7 28 208 12192 85 46 -45.8 -4.0 | 92 56 -55.5 1.7 29 200 12460 75 56 -54.1 -14.5 | 82 64 -63.8 -8.8 30 180 13129 75 67 -64.7 -17.3 | 81 75 -74.4 -11.7 31 164 13716 80 63 -62.0 -10.9 | 86 72 -71.7 -5.2 32 150 14250 100 53 -52.2 9.2 | 104 64 -61.9 14.9 33 127 15240 95 42 -41.8 3.7 | 100 52 -51.5 9.4 34 100 16650 285 43 41.5 -11.1 | 280 32 31.8 -5.4 35 92 17131 290 30 28.2 -10.3 | 284 19 18.5 -4.6 36 75 18288 265 23 22.9 2.0 | 240 15 13.2 7.7 37 70 18700 280 28 27.6 -4.9 | 267 18 17.9 0.8 38 50 20640 100 41 -40.4 7.1 | 104 52 -50.1 12.8 39 45 21336 90 52 -52.0 0.0 | 95 62 -61.7 5.7 40 30 23770 90 57 -57.0 0.0 | 95 67 -66.7 5.7 41 27 24384 85 55 -54.8 -4.8 | 91 64 -64.5 0.9 42 20 26400 95 51 -50.8 4.4 | 100 61 -60.5 10.1 43 15 27432 90 54 -54.0 0.0 | 95 64 -63.7 5.7 Wind Parameters Mean winds (0-6000m): 270.4 at 15.0 knts Storm direction: 300.4 at 11.2 knts Shear (0-3000m) pos: 2.2 neg: 2.5 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 104.9 deg Storm rel helicity (0-3000m) pos: 80.7 neg: -22.5 tot: 58.2 m^2/s^2 ave: 19.4 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 3.2 10^-3/s Energy-Hel index: 0.54 Bulk Rich Number: 28.92 Bulk Shear: 44.19 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 46 4 102 13| 0.0 7.8 7.8| 6.0 -17.5 -11.4 -22.9 -0.22| 16.4 -3.5 1000 315 5 108 6| 0.0 5.2 5.2| 19.6 -19.0 0.6 0.6 0.14| 13.7 1.9 1500 240 7 159 10| 0.0 5.1 5.1| 29.3 -20.5 8.8 5.9 0.16| 12.3 2.0 2000 236 9 169 11| 2.7 3.8 6.5| 67.1 -20.5 46.6 23.3 0.33| 11.9 4.0 2500 242 11 181 11| 2.8 3.1 5.8| 78.1 -21.0 57.2 22.9 0.36| 10.3 3.7 3000 245 13 189 11| 2.2 2.5 4.8| 80.7 -22.5 58.2 19.4 0.34| 9.4 3.2 4000 254 13 196 10| 1.9 2.4 4.3| 81.2 -23.7 57.5 14.4 0.27| 8.7 2.3 5000 262 14 206 8| 2.6 1.9 4.5| 95.8 -24.1 71.7 14.3 0.33| 8.1 2.7 6000 270 15 223 8| 2.1 1.8 3.9|104.1 -26.3 77.8 13.0 0.32| 7.6 2.5 Wrote GIF file: /home/apache/climate/data/raob//WBGG/skewt/WBGG.skewt.20251031.00.gif