UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121200.upa.cvt Date: 0000Z 12 DEC 25 Searching for WIII... Searching the city database file for: WIII ... Date:0000Z 12 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 25.4 23.0 87 2.4 23.7 280 4 297.9 301.1 296.5 349.6 17.82 1 1000 76 26.0 22.8 83 3.2 23.7 240 7 299.1 302.4 296.8 351.0 17.74 2 991 157 25.6 22.5 83 3.1 23.3 252 7 299.5 302.7 296.8 350.9 17.57 3 969 357 26.0 20.0 70 6.0 21.8 257 6 301.9 304.7 296.0 347.2 15.36 4 925 770 23.8 17.8 69 6.0 19.6 205 2 303.6 306.2 295.6 345.2 14.00 5 850 1508 18.4 13.4 73 5.0 15.1 150 4 305.4 307.5 294.3 339.7 11.44 6 805 1972 15.2 13.2 88 2.0 13.9 150 5 306.8 309.0 295.0 342.7 11.93 7 778 2261 14.2 9.6 74 4.6 11.3 153 6 308.7 310.6 293.9 338.2 9.69 8 700 3145 9.0 7.5 90 1.5 8.0 175 7 312.5 314.2 294.6 341.3 9.34 9 674 3458 6.6 6.1 97 0.5 6.3 181 8 313.2 314.8 294.4 340.5 8.80 10 641 3870 4.6 4.0 96 0.6 4.2 218 8 315.4 317.0 294.4 340.5 7.98 11 630 4011 5.2 1.8 79 3.4 3.3 236 8 317.7 319.0 294.3 339.7 6.94 12 555 5039 0.0 -3.0 80 3.0 -1.6 281 6 323.2 324.3 294.6 341.3 5.53 13 513 5667 -3.7 -8.6 69 4.9 -6.0 357 2 326.1 326.9 294.1 339.2 3.90 14 500 5870 -4.5 -8.3 75 3.8 -6.2 360 5 327.6 328.4 294.6 341.3 4.09 15 481 6173 -6.9 -8.8 86 1.9 -7.8 1 5 328.2 329.1 294.8 342.0 4.09 16 418 7256 -13.1 -16.6 75 3.5 -14.4 14 4 333.7 334.2 294.9 342.5 2.50 17 401 7571 -14.3 -23.3 46 9.0 -17.0 2 0 336.2 336.5 294.7 341.4 1.46 18 400 7590 -14.3 -24.3 42 10.0 -17.2 0 0 336.4 336.7 294.6 341.3 1.34 19 363 8320 -18.5 -28.5 41 10.0 -21.0 316 5 340.3 340.5 295.3 344.0 1.00 20 303 9639 -29.7 -34.7 62 5.0 -30.5 350 2 342.5 342.7 295.6 345.1 0.66 21 300 9710 -30.5 -35.5 62 5.0 -31.3 0 1 342.4 342.5 295.4 344.8 0.62 22 283 10122 -33.1 -43.1 36 10.0 -34.3 78 4 344.4 344.5 295.7 345.6 0.30 23 250 10980 -40.3 -52.3 27 12.0 -41.1 60 2 346.2 346.2 295.9 346.7 0.12 24 228 11601 -45.3 -61.3 15 16.0 -45.9 63 5 347.8 347.8 296.2 347.9 0.04 25 200 12460 -53.3 -59.3 48 6.0 -53.5 95 1 348.4 348.4 296.3 348.6 0.06 26 175 13308 -60.9 -68.9 34 8.0 -61.0 95 8 349.4 349.4 296.5 349.5 0.02 27 150 14250 -69.3 -75.3 41 6.0 -69.4 55 11 350.7 350.7 296.8 350.8 0.01 28 119 15597 -80.1 -86.1 36 6.0 -80.1 60 24 354.9 354.9 297.7 354.9 0.00 29 100 16570 -84.7 -89.6 41 4.9 -84.7 85 57 364.1 364.1 299.5 364.1 0.00 30 99 16626 -84.9 -89.8 41 4.9 -84.9 85 57 364.7 364.7 299.6 364.7 0.00 31 94 16912 -85.1 -91.1 33 6.0 -85.1 88 59 369.8 369.8 300.5 369.8 0.00 32 92 17031 -80.9 -89.9 21 9.0 -80.9 90 60 380.4 380.4 302.3 380.4 0.00 33 84 17548 -78.5 -88.5 18 10.0 -78.5 54 20 395.3 395.3 304.6 395.3 0.00 34 76 18115 -81.3 -91.3 17 10.0 -81.3 304 8 400.9 400.9 305.3 400.9 0.00 35 70 18580 -79.1 -91.1 12 12.0 -79.1 45 1 415.2 415.2 307.2 415.2 0.00 36 66 18918 -76.1 -89.1 11 13.0 -76.2 351 3 428.7 428.7 308.7 428.7 0.00 37 62 19280 -77.1 -89.1 13 12.0 -77.1 250 9 434.3 434.3 309.3 434.3 0.00 38 57 19768 -74.3 -88.3 10 14.0 -74.4 162 17 451.2 451.2 311.0 451.2 0.00 39 55 19978 -70.5 -88.5 5 18.0 -70.6 114 23 464.5 464.5 312.2 464.5 0.00 40 53 20199 -70.7 -88.7 5 18.0 -70.8 80 27 469.0 469.0 312.5 469.0 0.00 41 52 20313 -67.3 -89.3 3 22.0 -67.5 75 27 479.5 479.5 313.4 479.5 0.00 42 50 20550 -67.3 -90.3 2 23.0 -67.5 80 39 484.9 484.9 313.8 484.9 0.00 43 43 21455 -68.9 -93.9 2 25.0 -69.1 83 42 502.3 502.3 315.1 502.3 0.00 44 39 22047 -62.9 -93.9 1 31.0 -63.4 87 48 531.7 531.7 317.1 531.7 0.00 45 30 23670 -60.5 -94.5 0 34.0 -61.4 90 64 579.7 579.7 319.6 579.7 0.00 46 28 24101 -60.7 -93.7 1 33.0 -61.6 90 64 590.7 590.7 320.2 590.7 0.00 47 22 25613 -58.5 -92.5 1 34.0 -59.9 90 65 639.4 639.4 322.3 639.5 0.00 48 21 25908 -55.3 -90.3 1 35.0 -57.4 90 65 657.7 657.7 323.0 657.7 0.01 49 20 26220 -55.9 -90.9 0 35.0 -57.9 90 67 665.1 665.1 323.3 665.1 0.00 50 19 26547 -55.6 -90.6 1 35.0 -57.8 100 71 675.8 675.8 323.6 675.8 0.01 51 18 26891 -55.3 -90.3 1 35.0 -57.6 100 71 687.3 687.3 324.0 687.3 0.01 52 16 27652 -50.3 -86.3 1 36.0 -54.3 103 65 727.2 727.2 325.3 727.3 0.01 53 15 28072 -50.7 -86.7 1 36.0 -54.7 105 61 739.4 739.4 325.6 739.5 0.01 54 13 29012 -47.1 -84.1 1 37.0 -52.9 100 58 782.7 782.8 326.8 783.0 0.03 55 12 29548 -42.7 -80.7 1 38.0 -50.8 96 57 816.5 816.5 327.7 816.9 0.05 TRP 99 16626 -84.9 -89.8 41 4.9 -84.9 85 57 364.7 364.7 299.6 364.7 0.00 WND 19 26547 -55.6 -90.6 1 35.0 -57.8 100 71 675.8 675.8 323.6 675.8 0.01 Sounding variables and indices 1000-500 mb thick: 5794.00 m Freezing level: 555.00 mb = 5039.28 m = 16532.87 ft Wetbulb zero: 579.24 mb = 4692.59 m = 15395.46 ft Precipitable water: 2.20 inches Sfc-500 mean rel hum: 79.57 % Est. max temperature: 32.78 C = 91.00 F Sfc-Lift cond lev (LCL): 973.79 mb = 312.92 m = 1026.64 ft T: 25.91 C 700-500 lapse rate: 4.95 C/km ThetaE index: 11.26 C Layer 991.0- 805.0 mb Conv cond level (CCL): 841.04 mb = 1598.41 m = 5244.08 ft Mean mixing ratio: 15.38 g/kg Conv temperature: 33.24 C = 91.83 F Cap Strength: 2.54 C Lifted Index: -0.59 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.64 C Lifted Index @700 mb: -0.86 C Showalter Index: 2.39 C Risk: Showers probable Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 17.90 C K Index: 34.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 173.80 Risk: None Energy Index: 0.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 190.38 J/kg Max Up Vert Vel: 19.51 m/s Conv Inhibition (B-): 76.56 J/kg Cap Strength: 2.54 C Lift Cond Lev (LCL): 888.21 mb = 1124.18 m = 3688.22 ft Lev Free Conv (LFC): 753.21 mb = 2531.64 m = 8305.81 ft Equ Level (EL): 393.21 mb = 7718.76 m = 25323.72 ft B at Equ Level: 179.11 J/kg Max Parcel Lev (MPL): 153.21 mb = 14120.43 m = 46326.29 ft Wind level data Storm motion: 231 at 4 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 8 280 4 3.9 -0.7 | 344 3 0.9 -3.1 1 1000 76 240 7 6.1 3.5 | 251 3 3.0 1.1 2 975 305 275 7 7.0 -0.6 | 308 5 4.0 -3.1 3 942 610 170 3 -0.5 3.0 | 98 4 -3.5 0.5 4 925 770 205 2 0.8 1.8 | 74 2 -2.2 -0.6 5 850 1508 150 4 -2.0 3.5 | 102 5 -5.0 1.0 6 789 2134 150 5 -2.5 4.3 | 109 6 -5.5 1.9 7 708 3048 175 9 -0.8 9.0 | 150 8 -3.8 6.5 8 700 3145 175 7 -0.6 7.0 | 141 6 -3.6 4.5 9 657 3658 185 8 0.7 8.0 | 157 6 -2.3 5.5 10 633 3962 235 8 6.6 4.6 | 239 4 3.5 2.1 11 587 4572 260 2 2.0 0.3 | 27 2 -1.1 -2.1 12 565 4877 300 6 5.2 -3.0 | 338 6 2.2 -5.4 13 544 5182 260 5 4.9 0.9 | 310 2 1.9 -1.6 14 524 5486 265 2 2.0 0.2 | 24 2 -1.0 -2.3 15 505 5791 65 2 -1.8 -0.8 | 56 6 -4.8 -3.3 16 500 5870 360 5 -0.0 -5.0 | 22 8 -3.0 -7.4 17 486 6096 5 6 -0.5 -6.0 | 23 9 -3.5 -8.4 18 467 6401 350 3 0.5 -3.0 | 25 6 -2.5 -5.4 19 449 6706 330 5 2.5 -4.3 | 4 7 -0.5 -6.8 20 431 7010 335 2 0.8 -1.8 | 27 5 -2.2 -4.3 21 415 7315 25 4 -1.7 -3.6 | 38 8 -4.7 -6.1 22 400 7590 0 0 -0.0 -0.0 | 51 4 -3.0 -2.4 23 398 7620 5 1 -0.1 -1.0 | 42 5 -3.1 -3.4 24 382 7925 45 2 -1.4 -1.4 | 49 6 -4.4 -3.9 25 367 8230 315 5 3.5 -3.5 | 355 6 0.5 -6.0 26 338 8839 325 6 3.4 -4.9 | 357 7 0.4 -7.4 27 324 9144 285 5 4.8 -1.3 | 334 4 1.8 -3.7 28 300 9710 0 1 -0.0 -1.0 | 41 5 -3.0 -3.4 29 298 9754 295 2 1.8 -0.8 | 20 4 -1.2 -3.3 30 285 10058 75 4 -3.9 -1.0 | 63 8 -6.9 -3.5 31 261 10668 110 3 -2.8 1.0 | 76 6 -5.8 -1.4 32 250 10973 70 2 -1.9 -0.7 | 57 6 -4.9 -3.1 33 250 10980 60 2 -1.7 -1.0 | 54 6 -4.8 -3.4 34 218 11887 65 6 -5.4 -2.5 | 60 10 -8.5 -5.0 35 200 12460 95 1 -1.0 0.1 | 60 5 -4.0 -2.4 36 199 12497 110 2 -1.9 0.7 | 70 5 -4.9 -1.8 37 189 12802 55 1 -0.8 -0.6 | 52 5 -3.8 -3.0 38 172 13411 105 10 -9.7 2.6 | 91 13 -12.7 0.1 39 163 13716 105 9 -8.7 2.3 | 89 12 -11.7 -0.1 40 150 14250 55 11 -9.0 -6.3 | 54 15 -12.0 -8.8 41 148 14326 65 9 -8.2 -3.8 | 61 13 -11.2 -6.2 42 133 14935 55 17 -13.9 -9.8 | 54 21 -16.9 -12.2 43 120 15545 60 23 -19.9 -11.5 | 59 27 -22.9 -13.9 44 113 15850 60 29 -25.1 -14.5 | 59 33 -28.1 -16.9 45 100 16570 85 57 -56.8 -5.0 | 83 60 -59.8 -7.4 46 99 16626 85 57 -56.8 -5.0 | 83 60 -59.8 -7.4 47 97 16764 85 58 -57.8 -5.1 | 83 61 -60.8 -7.5 48 92 17069 90 60 -60.0 0.0 | 88 63 -63.0 -2.4 49 82 17678 45 9 -6.4 -6.4 | 47 13 -9.4 -8.8 50 78 17983 275 10 10.0 -0.9 | 296 8 6.9 -3.3 51 70 18580 45 1 -0.7 -0.7 | 50 5 -3.7 -3.1 52 70 18593 265 16 15.9 1.4 | 275 13 12.9 -1.0 53 66 18898 360 2 -0.0 -2.0 | 34 5 -3.0 -4.4 54 63 19202 260 8 7.9 1.4 | 282 5 4.9 -1.1 55 60 19507 225 10 7.1 7.1 | 221 6 4.0 4.6 56 54 20117 85 26 -25.9 -2.3 | 81 29 -28.9 -4.7 57 51 20422 70 28 -26.3 -9.6 | 68 32 -29.3 -12.0 58 50 20550 80 39 -38.4 -6.8 | 77 42 -41.4 -9.2 59 49 20726 80 33 -32.5 -5.7 | 77 36 -35.5 -8.2 60 40 21946 85 48 -47.8 -4.2 | 83 51 -50.8 -6.6 61 38 22250 90 49 -49.0 0.0 | 87 52 -52.0 -2.4 62 36 22555 75 44 -42.5 -11.4 | 73 48 -45.5 -13.8 63 34 22860 95 48 -47.8 4.2 | 92 51 -50.8 1.7 64 31 23470 95 51 -50.8 4.4 | 92 54 -53.8 2.0 65 30 23670 90 64 -64.0 0.0 | 88 67 -67.0 -2.4 66 20 26213 90 65 -65.0 0.0 | 88 68 -68.0 -2.4 67 20 26220 90 67 -67.0 0.0 | 88 70 -70.0 -2.4 68 19 26518 90 68 -68.0 0.0 | 88 71 -71.0 -2.4 69 19 26547 100 71 -69.9 12.3 | 98 74 -72.9 9.9 70 18 26822 100 71 -69.9 12.3 | 98 74 -72.9 9.9 71 15 27432 105 61 -58.9 15.8 | 102 63 -61.9 13.3 72 9 29261 85 51 -50.8 -4.4 | 83 54 -53.8 -6.9 73 8 29870 45 29 -20.5 -20.5 | 46 33 -23.5 -22.9 Wind Parameters Mean winds (0-6000m): 201.1 at 5.2 knts Storm direction: 231.1 at 3.9 knts Shear (0-3000m) pos: 0.8 neg: 1.4 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 164.3 deg Storm rel helicity (0-3000m) pos: 13.1 neg: -7.7 tot: 5.5 m^2/s^2 ave: 1.8 10^-3 m/s^2 rel: -0.17 Storm rel vorticity (0-3000m) horiz: 5.1 stream: -0.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 52.87 Bulk Shear: 3.60 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 ------------------------------------------------------------------------------- 500 254 6 284 3| 0.0 5.2 5.2| 3.3 -5.6 -2.3 -4.5 -0.51| 16.8 -8.6 1000 241 4 286 1| 0.0 2.5 2.5| 3.8 -7.5 -3.8 -3.8 -0.50| 11.1 -5.5 1500 217 4 145 1| 0.0 2.5 2.5| 4.2 -7.7 -3.5 -2.3 -0.43| 8.2 -3.5 2000 194 4 128 3| 0.0 2.1 2.1| 5.0 -7.7 -2.7 -1.3 -0.39| 6.4 -2.5 2500 180 4 124 4| 0.4 1.6 2.1| 8.2 -7.7 0.5 0.2 -0.29| 5.6 -1.6 3000 177 5 128 4| 0.8 1.4 2.2| 13.1 -7.7 5.5 1.8 -0.17| 5.1 -0.9 4000 182 6 140 4| 1.1 1.0 2.1| 23.7 -8.7 15.0 3.7 0.07| 5.2 0.3 5000 195 6 151 3| 1.0 0.8 1.8| 25.9 -11.3 14.5 2.9 0.08| 5.3 0.4 6000 201 5 154 3| 1.0 1.0 2.0| 31.3 -18.9 12.4 2.1 0.08| 5.7 0.4 Wrote GIF file: /home/apache/climate/data/raob//WIII/skewt/WIII.skewt.20251212.00.gif