UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113012.upa.cvt Date: 1200Z 30 NOV 25 Searching for WBKK... Searching the city database file for: WBKK ... Date:1200Z 30 NOV 25 Station: WBKK WMO ident: 96471 Latitude: 5.93 Longitude: 116.05 Elevation: 3.00 ------------------------------------------------------------------------------- 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 1010 3 28.0 23.7 78 4.3 24.9 0 0 300.3 303.7 297.7 354.8 18.57 1 1000 89 27.8 23.7 78 4.1 24.8 345 3 301.0 304.4 298.0 356.2 18.76 2 925 778 23.6 19.1 76 4.5 20.4 210 4 303.4 306.3 296.3 348.6 15.22 3 868 1332 20.8 15.9 74 4.9 17.4 229 10 306.1 308.6 295.7 345.7 13.21 4 850 1514 20.4 13.4 64 7.0 15.7 235 12 307.5 309.7 294.8 342.1 11.44 5 841 1606 20.2 13.2 64 7.0 15.5 238 12 308.2 310.4 295.0 342.8 11.41 6 794 2100 16.8 13.2 79 3.6 14.4 249 10 309.7 312.0 295.8 346.6 12.10 7 713 3009 10.8 9.3 90 1.5 9.9 43 7 312.8 314.8 295.5 344.8 10.38 8 700 3163 9.8 8.5 92 1.3 9.0 40 10 313.3 315.2 295.4 344.3 10.01 9 650 3774 7.4 5.8 90 1.6 6.4 32 11 317.3 319.1 295.6 345.5 8.94 10 558 5011 0.0 -0.4 97 0.4 -0.2 47 9 322.7 324.1 295.4 344.4 6.68 11 500 5880 -5.5 -5.5 100 0.0 -5.5 15 15 326.3 327.3 295.1 343.2 5.09 12 405 7516 -15.1 -16.3 91 1.2 -15.5 6 14 334.2 334.7 295.1 343.4 2.64 13 400 7610 -15.7 -16.6 93 0.9 -16.0 5 14 334.6 335.1 295.2 343.7 2.61 14 350 8608 -20.9 -24.8 71 3.9 -22.0 16 12 340.6 340.9 295.7 346.0 1.46 15 334 8952 -22.9 -29.9 53 7.0 -24.5 22 11 342.4 342.6 295.7 346.1 0.96 16 300 9730 -29.3 -35.3 56 6.0 -30.3 20 9 344.1 344.2 295.8 346.5 0.63 17 252 10946 -39.1 -48.1 38 9.0 -39.8 38 12 347.1 347.2 296.2 347.9 0.19 18 250 11000 -39.5 -48.5 38 9.0 -40.2 40 11 347.3 347.4 296.2 348.1 0.19 19 236 11393 -43.1 -49.1 52 6.0 -43.5 51 11 347.7 347.7 296.3 348.4 0.19 20 217 11955 -47.5 -51.3 65 3.8 -47.7 68 12 349.3 349.3 296.6 350.0 0.16 21 200 12490 -52.3 -56.4 61 4.1 -52.4 80 14 349.9 350.0 296.7 350.3 0.09 22 150 14280 -67.9 -74.9 36 7.0 -67.9 85 18 353.1 353.1 297.3 353.2 0.01 23 105 16331 -83.7 -91.7 23 8.0 -83.7 106 32 360.9 360.9 298.9 360.9 0.00 24 100 16600 -85.1 -93.1 23 8.0 -85.1 110 34 363.3 363.3 299.4 363.3 0.00 25 94 16938 -87.1 -95.1 22 8.0 -87.1 100 40 365.9 365.9 299.8 365.9 0.00 26 82 17689 -82.7 -90.7 24 8.0 -82.7 131 27 389.4 389.4 303.7 389.4 0.00 27 71 18491 -82.3 -90.3 24 8.0 -82.3 224 16 406.7 406.7 306.1 406.7 0.00 28 70 18570 -82.1 -90.1 24 8.0 -82.1 250 16 408.7 408.7 306.3 408.7 0.00 29 66 18899 -82.5 -91.5 20 9.0 -82.5 226 20 414.8 414.8 307.1 414.8 0.00 30 50 20480 -75.5 -85.5 19 10.0 -75.6 110 41 465.6 465.6 312.3 465.6 0.01 31 46 20968 -71.1 -82.1 18 11.0 -71.2 104 41 487.4 487.4 314.0 487.5 0.01 32 44 21233 -68.1 -80.1 16 12.0 -68.3 101 41 501.0 501.0 315.0 501.1 0.01 33 41 21661 -65.1 -79.1 13 14.0 -65.4 99 43 518.7 518.7 316.2 518.8 0.02 34 30 23580 -61.7 -91.7 1 30.0 -62.4 95 53 576.4 576.4 319.5 576.5 0.00 35 27 24234 -60.7 -90.7 1 30.0 -61.6 92 53 596.9 596.9 320.5 596.9 0.00 TRP 94 16938 -87.1 -95.1 22 8.0 -87.1 100 40 365.9 365.9 299.8 365.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5791.00 m Freezing level: 558.00 mb = 5011.16 m = 16440.60 ft Wetbulb zero: 560.98 mb = 4967.96 m = 16298.88 ft Precipitable water: 2.48 inches Sfc-500 mean rel hum: 85.87 % Est. max temperature: 34.45 C = 94.00 F Sfc-Lift cond lev (LCL): 949.24 mb = 549.35 m = 1802.32 ft T: 24.99 C 700-500 lapse rate: 5.63 C/km ThetaE index: 14.08 C Layer 925.0- 841.0 mb Conv cond level (CCL): 821.17 mb = 1811.04 m = 5941.65 ft Mean mixing ratio: 16.83 g/kg Conv temperature: 36.59 C = 97.86 F Cap Strength: 2.37 C Lifted Index: -3.29 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.07 C Lifted Index @700 mb: -1.35 C Showalter Index: 0.46 C Risk: Thunderstorms probable Total Totals Index: 44.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.90 C Cross Totals Index: 18.90 C K Index: 38.00 Risk: > 80 % chance of thunderstorms Sweat Index: 199.80 Risk: None Energy Index: 0.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 822.50 J/kg Max Up Vert Vel: 40.56 m/s Conv Inhibition (B-): 88.51 J/kg Cap Strength: 2.32 C Lift Cond Lev (LCL): 901.63 mb = 1001.03 m = 3284.18 ft Lev Free Conv (LFC): 746.63 mb = 2619.95 m = 8595.54 ft Equ Level (EL): 166.63 mb = 13625.74 m = 44703.32 ft B at Equ Level: 819.21 J/kg Max Parcel Lev (MPL): 86.63 mb = 17386.57 m = 57041.86 ft Wind level data Storm motion: 40 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 1010 3 0 0 -0.0 -0.0 | 220 7 4.3 5.1 1 1000 89 345 3 0.8 -2.9 | 246 6 5.1 2.2 2 976 305 310 2 1.5 -1.3 | 237 7 5.9 3.9 3 943 610 235 3 2.5 1.7 | 225 10 6.8 6.9 4 925 778 210 4 2.0 3.5 | 216 11 6.3 8.6 5 911 914 210 6 3.0 5.2 | 215 13 7.3 10.3 6 879 1219 225 9 6.4 6.4 | 223 16 10.7 11.5 7 850 1514 235 12 9.8 6.9 | 230 19 14.2 12.0 8 819 1829 245 12 10.9 5.1 | 236 18 15.2 10.2 9 790 2134 250 10 9.4 3.4 | 238 16 13.7 8.6 10 762 2438 265 5 5.0 0.4 | 239 11 9.3 5.6 11 735 2743 30 3 -1.5 -2.6 | 228 4 2.8 2.5 12 710 3048 45 8 -5.7 -5.7 | 69 1 -1.3 -0.5 13 700 3163 40 10 -6.4 -7.7 | 40 3 -2.1 -2.5 14 658 3658 35 11 -6.3 -9.0 | 27 4 -2.0 -3.9 15 634 3962 25 12 -5.1 -10.9 | 7 6 -0.7 -5.7 16 611 4267 20 12 -4.1 -11.3 | 358 6 0.2 -6.1 17 588 4572 25 9 -3.8 -8.2 | 350 3 0.5 -3.0 18 566 4877 50 8 -6.1 -5.1 | 90 2 -1.8 0.0 19 525 5486 35 13 -7.5 -10.6 | 29 6 -3.1 -5.5 20 500 5880 15 15 -3.9 -14.5 | 357 9 0.5 -9.3 21 486 6096 15 15 -3.9 -14.5 | 357 9 0.5 -9.3 22 400 7610 5 14 -1.2 -13.9 | 340 9 3.1 -8.8 23 399 7620 360 14 -0.0 -14.0 | 334 10 4.3 -8.9 24 325 9144 25 11 -4.6 -10.0 | 4 5 -0.3 -4.8 25 300 9730 20 9 -3.1 -8.5 | 339 4 1.3 -3.3 26 262 10668 30 14 -7.0 -12.1 | 21 7 -2.7 -7.0 27 250 11000 40 11 -7.1 -8.4 | 40 4 -2.7 -3.3 28 209 12192 75 12 -11.6 -3.1 | 106 8 -7.2 2.0 29 200 12490 80 14 -13.8 -2.4 | 106 10 -9.4 2.7 30 164 13716 85 15 -14.9 -1.3 | 110 11 -10.6 3.8 31 150 14280 85 18 -17.9 -1.6 | 105 14 -13.6 3.6 32 127 15240 90 24 -24.0 0.0 | 105 20 -19.7 5.1 33 100 16600 110 34 -31.9 11.6 | 121 32 -27.6 16.8 34 94 16938 100 40 -39.4 6.9 | 109 37 -35.0 12.1 35 74 18288 155 17 -7.2 15.4 | 172 21 -2.8 20.6 36 70 18570 250 16 15.0 5.5 | 241 22 19.4 10.6 37 50 20480 110 41 -38.5 14.0 | 119 39 -34.2 19.2 38 43 21336 100 41 -40.4 7.1 | 109 38 -36.0 12.3 39 30 23580 95 53 -52.8 4.6 | 101 49 -48.5 9.8 40 25 24384 90 53 -53.0 0.0 | 96 49 -48.7 5.1 Wind Parameters Mean winds (0-6000m): 10.2 at 9.0 knts Storm direction: 40.2 at 6.7 knts Shear (0-3000m) pos: 2.4 neg: 1.2 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): -147.7 deg Storm rel helicity (0-3000m) pos: 41.5 neg: -13.3 tot: 28.2 m^2/s^2 ave: 9.4 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 0.6 10^-3/s Energy-Hel index: 0.17 Bulk Rich Number: 98.26 Bulk Shear: 8.37 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 ------------------------------------------------------------------------------- 500 314 2 239 7| 0.0 2.7 2.7| 4.4 -3.4 1.0 2.0 0.15| 6.9 1.0 1000 242 3 227 10| 0.0 3.5 3.5| 5.8 -10.8 -4.9 -4.9 -0.11| 6.5 -0.7 1500 232 5 225 12| 2.0 2.4 4.4| 20.3 -10.8 9.6 6.4 0.11| 6.4 0.7 2000 237 7 229 14| 1.6 1.8 3.4| 32.6 -10.8 21.8 10.9 0.21| 5.7 1.2 2500 241 7 231 14| 1.5 1.4 2.9| 39.6 -11.0 28.6 11.4 0.22| 6.3 1.4 3000 244 7 232 13| 2.4 1.2 3.6| 41.5 -13.3 28.2 9.4 0.08| 7.2 0.6 4000 289 8 257 12| 1.8 0.5 2.3| 41.5 -17.0 24.4 6.1 -0.01| 6.2 -0.0 5000 349 8 296 7| 1.5 0.6 2.0| 43.0 -19.2 23.8 4.8 0.01| 5.8 0.1 6000 10 9 323 5| 1.2 0.8 2.1| 43.0 -30.7 12.3 2.0 -0.09| 5.7 -0.5 Wrote GIF file: /home/apache/climate/data/raob//WBKK/skewt/WBKK.skewt.20251130.12.gif