UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122400.upa.cvt Date: 0000Z 24 DEC 25 Searching for WIII... Searching the city database file for: WIII ... Date:0000Z 24 DEC 25 Station: WIII WMO ident: 96749 Latitude: -6.12 Longitude: 106.65 Elevation: 8.00 ------------------------------------------------------------------------------- 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 1008 8 23.6 22.3 92 1.3 22.7 190 2 296.1 299.1 295.6 345.2 17.05 1 1000 80 23.8 22.2 91 1.6 22.7 180 5 297.0 300.0 295.8 346.4 17.09 2 984 222 24.6 21.6 83 3.0 22.5 213 7 299.1 302.2 296.2 348.0 16.73 3 925 764 22.4 20.5 89 1.9 21.1 310 12 302.2 305.3 296.9 351.4 16.63 4 850 1500 18.8 14.6 77 4.2 16.0 295 16 305.8 308.1 295.0 343.0 12.39 5 818 1829 17.2 12.2 72 5.0 13.9 305 16 307.5 309.6 294.5 340.7 10.98 6 708 3048 9.4 9.1 98 0.3 9.2 235 6 311.9 313.8 295.2 343.6 10.31 7 700 3142 8.8 8.7 99 0.1 8.8 240 7 312.2 314.2 295.1 343.5 10.15 8 566 4874 0.0 -0.5 96 0.5 -0.3 294 15 321.4 322.7 294.9 342.5 6.54 9 500 5860 -4.9 -5.7 94 0.8 -5.3 230 7 327.1 328.1 295.2 343.7 5.01 10 438 6888 -10.7 -11.5 94 0.8 -11.1 213 12 332.3 333.1 295.4 344.8 3.63 11 400 7580 -14.9 -16.4 88 1.5 -15.4 215 14 335.6 336.2 295.5 345.0 2.66 12 358 8412 -20.3 -21.9 87 1.6 -20.8 204 13 339.2 339.6 295.7 345.9 1.85 13 300 9700 -29.5 -32.1 78 2.6 -30.0 190 5 343.8 344.0 296.0 347.1 0.86 14 289 9965 -31.5 -34.2 77 2.7 -32.0 204 3 344.6 344.8 296.1 347.5 0.73 15 250 10970 -39.7 -42.5 75 2.8 -40.0 205 2 347.0 347.1 296.3 348.5 0.36 16 200 12450 -52.9 -56.5 65 3.6 -53.0 65 8 349.0 349.0 296.5 349.4 0.09 17 153 14121 -68.1 -74.1 42 6.0 -68.1 68 20 350.8 350.8 296.8 350.8 0.01 18 150 14240 -69.1 -75.1 41 6.0 -69.1 75 24 351.1 351.1 296.8 351.1 0.01 19 119 15590 -76.7 -82.7 38 6.0 -76.7 85 46 361.1 361.1 298.9 361.1 0.00 20 100 16570 -83.1 -87.8 44 4.7 -83.1 120 36 367.2 367.2 300.1 367.2 0.00 21 92 17033 -85.7 -89.4 51 3.7 -85.7 105 25 370.9 370.9 300.7 370.9 0.00 22 89 17217 -84.1 -90.1 34 6.0 -84.1 106 26 377.6 377.6 301.9 377.6 0.00 23 75 18168 -84.5 -87.6 58 3.1 -84.5 152 11 395.7 395.7 304.6 395.7 0.00 24 71 18471 -85.7 -88.4 62 2.7 -85.7 163 20 399.4 399.4 305.1 399.4 0.00 25 70 18550 -82.3 -88.3 35 6.0 -82.3 155 22 408.3 408.3 306.3 408.3 0.00 26 66 18884 -77.5 -84.5 32 7.0 -77.5 145 27 425.7 425.7 308.4 425.7 0.00 27 61 19339 -74.5 -78.3 55 3.8 -74.5 109 35 442.1 442.1 310.1 442.1 0.01 28 60 19436 -72.3 -77.3 47 5.0 -72.3 106 35 449.1 449.1 310.8 449.2 0.02 29 58 19635 -72.9 -75.7 66 2.8 -72.9 98 35 452.1 452.1 311.1 452.2 0.02 30 54 20056 -71.3 -75.8 51 4.5 -71.3 82 36 465.1 465.1 312.3 465.3 0.02 31 53 20168 -68.1 -75.1 36 7.0 -68.2 78 36 475.0 475.0 313.1 475.2 0.03 32 50 20520 -66.1 -70.4 55 4.3 -66.2 65 36 487.7 487.7 314.1 488.1 0.06 33 47 20897 -65.9 -68.9 66 3.0 -66.0 64 37 496.9 496.9 314.8 497.4 0.08 34 45 21163 -63.7 -68.2 54 4.5 -63.9 77 41 508.5 508.5 315.6 509.0 0.09 35 37 22378 -60.1 -64.1 59 4.0 -60.4 100 49 547.0 547.0 318.0 548.3 0.19 36 33 23090 -62.1 -63.7 81 1.6 -62.2 97 57 559.9 559.9 318.7 561.4 0.22 37 30 23680 -62.7 -65.1 73 2.4 -62.9 90 61 573.7 573.8 319.4 575.1 0.20 38 27 24333 -60.7 -64.7 59 4.0 -61.1 91 61 596.9 597.0 320.6 598.6 0.24 39 24 25069 -58.9 -61.9 68 3.0 -59.3 93 60 622.6 622.7 321.7 625.5 0.38 TRP 92 17033 -85.7 -89.4 51 3.7 -85.7 105 25 370.9 370.9 300.7 370.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5780.00 m Freezing level: 566.00 mb = 4874.45 m = 15992.09 ft Wetbulb zero: 570.06 mb = 4816.21 m = 15801.03 ft Precipitable water: 2.45 inches Sfc-500 mean rel hum: 90.37 % Est. max temperature: 32.99 C = 91.37 F Sfc-Lift cond lev (LCL): 989.44 mb = 173.35 m = 568.71 ft T: 24.33 C 700-500 lapse rate: 5.04 C/km ThetaE index: 10.65 C Layer 850.0- 708.0 mb Conv cond level (CCL): 862.01 mb = 1377.86 m = 4520.48 ft Mean mixing ratio: 16.65 g/kg Conv temperature: 32.79 C = 91.01 F Cap Strength: 1.87 C Lifted Index: -1.64 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.66 C Lifted Index @700 mb: -1.53 C Showalter Index: 0.71 C Risk: Thunderstorms probable Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 19.50 C K Index: 38.20 Risk: > 80 % chance of thunderstorms Sweat Index: 214.20 Risk: None Energy Index: 0.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 427.82 J/kg Max Up Vert Vel: 29.25 m/s Conv Inhibition (B-): 66.44 J/kg Cap Strength: 1.85 C Lift Cond Lev (LCL): 925.65 mb = 757.88 m = 2486.45 ft Lev Free Conv (LFC): 760.65 mb = 2442.47 m = 8013.25 ft Equ Level (EL): 230.65 mb = 11504.42 m = 37743.69 ft B at Equ Level: 427.80 J/kg Max Parcel Lev (MPL): 110.65 mb = 16000.12 m = 52493.20 ft Wind level data Storm motion: 313 at 8 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 1008 8 190 2 0.3 2.0 | 143 10 -5.8 7.7 1 1000 80 180 5 0.0 5.0 | 150 12 -6.1 10.7 2 941 610 305 11 9.0 -6.3 | 282 3 2.9 -0.6 3 925 764 310 12 9.2 -7.7 | 303 4 3.0 -2.0 4 850 1500 295 16 14.5 -6.8 | 277 8 8.4 -1.0 5 848 1524 295 16 14.5 -6.8 | 277 8 8.4 -1.0 6 818 1829 305 16 13.1 -9.2 | 296 8 7.0 -3.5 7 761 2438 295 11 10.0 -4.6 | 254 4 3.8 1.1 8 734 2743 275 6 6.0 -0.5 | 178 5 -0.2 5.2 9 708 3048 235 6 4.9 3.4 | 172 9 -1.2 9.2 10 700 3142 240 7 6.1 3.5 | 179 9 -0.1 9.2 11 682 3353 260 6 5.9 1.0 | 178 7 -0.2 6.8 12 657 3658 250 10 9.4 3.4 | 200 10 3.2 9.1 13 565 4877 295 15 13.6 -6.3 | 275 7 7.4 -0.6 14 524 5486 265 13 13.0 1.1 | 225 10 6.8 6.9 15 504 5791 245 6 5.4 2.5 | 175 8 -0.7 8.3 16 500 5860 230 7 5.4 4.5 | 176 10 -0.8 10.2 17 485 6096 210 10 5.0 8.7 | 175 14 -1.1 14.4 18 400 7580 215 14 8.0 11.5 | 186 17 1.9 17.2 19 366 8230 210 15 7.5 13.0 | 184 19 1.4 18.7 20 337 8839 190 8 1.4 7.9 | 161 14 -4.8 13.6 21 310 9449 205 8 3.4 7.3 | 168 13 -2.8 13.0 22 300 9700 190 5 0.9 4.9 | 154 12 -5.3 10.6 23 298 9754 190 3 0.5 3.0 | 147 10 -5.6 8.7 24 285 10058 210 3 1.5 2.6 | 151 10 -4.6 8.3 25 273 10363 200 3 1.0 2.8 | 149 10 -5.1 8.5 26 261 10668 240 4 3.5 2.0 | 161 8 -2.7 7.7 27 250 10970 205 2 0.8 1.8 | 145 9 -5.3 7.5 28 250 10973 195 3 0.8 2.9 | 148 10 -5.4 8.6 29 239 11278 0 0 -0.0 -0.0 | 133 8 -6.1 5.7 30 228 11582 290 1 0.9 -0.3 | 136 7 -5.2 5.4 31 218 11887 105 2 -1.9 0.5 | 128 10 -8.1 6.2 32 208 12192 55 7 -5.7 -4.0 | 98 12 -11.9 1.7 33 200 12450 65 8 -7.3 -3.4 | 100 14 -13.4 2.3 34 199 12497 75 7 -6.8 -1.8 | 107 13 -12.9 3.9 35 180 13106 70 7 -6.6 -2.4 | 105 13 -12.7 3.3 36 171 13411 65 10 -9.1 -4.2 | 96 15 -15.2 1.5 37 163 13716 45 9 -6.4 -6.4 | 87 13 -12.5 -0.6 38 150 14240 75 24 -23.2 -6.2 | 89 29 -29.3 -0.5 39 148 14326 75 21 -20.3 -5.4 | 91 26 -26.4 0.3 40 140 14630 75 26 -25.1 -6.7 | 88 31 -31.3 -1.0 41 133 14935 85 35 -34.9 -3.1 | 94 41 -41.0 2.7 42 120 15545 85 46 -45.8 -4.0 | 92 52 -52.0 1.7 43 113 15850 80 50 -49.2 -8.7 | 87 55 -55.4 -3.0 44 108 16154 75 39 -37.7 -10.1 | 84 44 -43.8 -4.4 45 100 16570 120 36 -31.2 18.0 | 122 44 -37.3 23.7 46 97 16764 120 36 -31.2 18.0 | 122 44 -37.3 23.7 47 92 17033 105 25 -24.1 6.5 | 112 33 -30.3 12.2 48 91 17069 105 30 -29.0 7.8 | 111 38 -35.1 13.5 49 78 17983 110 6 -5.6 2.1 | 123 14 -11.8 7.8 50 73 18288 180 14 0.0 14.0 | 163 21 -6.1 19.7 51 70 18550 155 22 -9.3 19.9 | 149 30 -15.4 25.7 52 69 18593 180 16 0.0 16.0 | 164 23 -6.1 21.7 53 66 18898 145 27 -15.5 22.1 | 142 35 -21.6 27.8 54 63 19202 115 35 -31.7 14.8 | 118 43 -37.9 20.5 55 50 20520 65 36 -32.6 -15.2 | 76 40 -38.8 -9.5 56 48 20726 55 34 -27.9 -19.5 | 68 37 -34.0 -13.8 57 44 21336 85 44 -43.8 -3.8 | 92 50 -50.0 1.9 58 42 21641 80 42 -41.4 -7.3 | 88 48 -47.5 -1.6 59 38 22250 100 47 -46.3 8.2 | 105 54 -52.4 13.9 60 34 22860 100 56 -55.1 9.7 | 104 63 -61.3 15.4 61 30 23680 90 61 -61.0 0.0 | 95 67 -67.1 5.7 62 20 25298 95 60 -59.8 5.2 | 99 67 -65.9 11.0 Wind Parameters Mean winds (0-6000m): 283.0 at 11.2 knts Storm direction: 313.0 at 8.4 knts Shear (0-3000m) pos: 2.3 neg: 2.1 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 30.9 deg Storm rel helicity (0-3000m) pos: 42.4 neg: -16.9 tot: 25.5 m^2/s^2 ave: 8.5 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 1.4 10^-3/s Energy-Hel index: 0.11 Bulk Rich Number: 65.79 Bulk Shear: 6.50 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 ------------------------------------------------------------------------------- 500 246 7 181 8| 10.4 0.0 10.4| 32.6 0.0 32.6 65.2 0.78| 17.1 13.3 1000 296 9 234 3| 7.3 0.0 7.3| 37.0 -0.8 36.2 36.2 0.72| 12.5 9.0 1500 297 11 261 4| 4.9 1.3 6.2| 37.0 -3.9 33.1 22.1 0.56| 9.6 5.4 2000 299 12 273 5| 3.5 1.0 4.4| 42.4 -5.5 36.9 18.4 0.54| 8.3 4.5 2500 299 12 273 5| 2.8 1.1 3.8| 42.4 -10.9 31.5 12.6 0.35| 7.7 2.7 3000 296 11 261 4| 2.3 2.1 4.4| 42.4 -16.9 25.5 8.5 0.18| 7.8 1.4 4000 287 11 237 5| 2.4 1.6 4.0| 57.1 -17.2 39.9 10.0 0.27| 7.1 1.9 5000 287 11 241 5| 2.6 1.2 3.8| 73.1 -19.8 53.3 10.7 0.33| 6.6 2.2 6000 283 11 236 6| 2.1 2.2 4.4| 73.6 -50.0 23.6 3.9 0.10| 7.0 0.7 Wrote GIF file: /home/apache/climate/data/raob//WIII/skewt/WIII.skewt.20251224.00.gif