UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120400.upa.cvt Date: 0000Z 4 DEC 25 Searching for WIII... Searching the city database file for: WIII ... Date:0000Z 4 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 1011 8 25.6 23.9 90 1.7 24.4 300 2 297.8 301.2 297.1 352.4 18.78 1 1000 101 25.6 23.2 87 2.4 23.9 300 4 298.8 302.1 297.0 351.8 18.19 2 925 784 21.8 20.4 92 1.4 20.8 335 2 301.6 304.6 296.7 350.3 16.53 3 914 889 21.4 19.7 90 1.7 20.2 355 1 302.2 305.2 296.5 349.5 16.00 4 850 1519 16.6 15.8 95 0.8 16.1 40 6 303.5 306.0 295.1 343.3 13.40 5 848 1539 16.6 15.9 96 0.7 16.1 42 6 303.7 306.2 295.3 343.9 13.52 6 768 2376 13.2 10.0 81 3.2 11.2 71 11 308.8 310.7 294.2 339.5 10.09 7 700 3149 8.8 6.3 84 2.5 7.3 65 16 312.2 313.9 294.0 338.8 8.59 8 583 4644 0.0 -0.5 96 0.5 -0.3 152 6 318.7 320.0 294.1 339.0 6.34 9 514 5651 -3.3 -5.7 83 2.4 -4.5 357 7 326.4 327.4 295.0 342.6 4.87 10 500 5870 -4.7 -6.9 85 2.2 -5.8 355 6 327.3 328.2 294.9 342.5 4.56 11 436 6934 -11.1 -11.5 97 0.4 -11.3 325 7 332.3 333.0 295.4 344.8 3.64 12 400 7590 -15.9 -19.7 73 3.8 -17.1 40 1 334.3 334.7 294.7 341.4 2.01 13 380 7974 -18.7 -25.7 54 7.0 -20.5 61 5 335.6 335.8 294.3 340.1 1.24 14 371 8152 -19.3 -24.1 66 4.8 -20.6 87 6 337.1 337.4 294.9 342.4 1.47 15 356 8458 -20.9 -25.9 64 5.0 -22.2 104 10 338.9 339.2 295.2 343.7 1.30 16 354 8499 -20.9 -25.6 66 4.7 -22.1 104 10 339.5 339.8 295.4 344.4 1.34 17 350 8583 -21.7 -31.7 40 10.0 -23.8 106 11 339.5 339.7 294.9 342.4 0.77 18 345 8689 -22.1 -28.1 58 6.0 -23.5 107 13 340.4 340.6 295.4 344.4 1.10 19 300 9700 -29.5 -33.2 70 3.7 -30.2 150 2 343.8 344.0 295.9 346.8 0.78 20 297 9772 -30.3 -33.6 73 3.3 -30.9 9 1 343.7 343.8 295.8 346.6 0.75 21 266 10550 -36.1 -40.5 64 4.4 -36.6 202 4 346.2 346.3 296.1 347.9 0.42 22 258 10763 -37.5 -45.5 43 8.0 -38.2 216 2 347.2 347.2 296.3 348.2 0.25 23 250 10980 -39.3 -46.3 47 7.0 -39.9 210 2 347.6 347.7 296.3 348.6 0.24 24 217 11929 -47.9 -50.9 71 3.0 -48.1 174 13 348.7 348.7 296.5 349.4 0.16 25 200 12460 -52.7 -56.6 63 3.9 -52.8 165 19 349.3 349.3 296.5 349.7 0.09 26 154 14092 -66.7 -72.7 42 6.0 -66.7 95 11 352.5 352.5 297.2 352.6 0.01 27 150 14250 -68.1 -74.1 42 6.0 -68.1 95 14 352.8 352.8 297.3 352.8 0.01 28 117 15700 -79.7 -85.7 36 6.0 -79.7 72 31 357.3 357.3 298.2 357.3 0.00 29 100 16580 -83.9 -88.3 46 4.4 -83.9 55 21 365.6 365.6 299.8 365.6 0.00 30 94 16921 -85.7 -90.7 40 5.0 -85.7 85 27 368.6 368.6 300.3 368.6 0.00 31 89 17220 -85.9 -90.9 40 5.0 -85.9 75 30 374.0 374.0 301.2 374.0 0.00 32 87 17345 -83.1 -91.1 24 8.0 -83.1 75 35 382.1 382.1 302.6 382.1 0.00 33 80 17815 -80.5 -86.5 36 6.0 -80.5 50 27 396.7 396.7 304.8 396.7 0.00 34 75 18183 -75.7 -84.7 23 9.0 -75.7 35 19 414.2 414.2 307.0 414.2 0.00 35 70 18580 -77.1 -83.1 38 6.0 -77.1 205 19 419.4 419.4 307.6 419.5 0.01 36 67 18831 -77.9 -83.9 37 6.0 -77.9 188 11 423.0 423.0 308.0 423.0 0.01 37 62 19279 -73.1 -81.1 29 8.0 -73.2 153 10 443.1 443.1 310.2 443.2 0.01 38 54 20090 -72.1 -79.1 34 7.0 -72.2 324 3 463.3 463.3 312.1 463.4 0.01 39 52 20314 -67.9 -77.9 23 10.0 -68.1 52 11 478.1 478.1 313.3 478.2 0.02 40 50 20550 -67.1 -76.1 27 9.0 -67.3 100 34 485.4 485.4 313.9 485.5 0.02 41 48 20799 -65.1 -74.1 28 9.0 -65.3 98 37 495.8 495.8 314.7 496.0 0.03 42 44 21328 -67.3 -73.3 42 6.0 -67.5 95 42 502.9 503.0 315.2 503.2 0.04 43 30 23680 -60.9 -67.9 39 7.0 -61.4 85 66 578.6 578.7 319.6 579.6 0.14 44 28 24110 -60.9 -67.9 39 7.0 -61.4 86 66 590.1 590.2 320.2 591.2 0.15 45 26 24577 -55.3 -64.3 32 9.0 -56.5 87 66 618.7 618.8 321.5 620.7 0.26 46 23 25365 -52.7 -61.7 33 9.0 -54.4 88 65 648.4 648.6 322.7 651.7 0.41 47 20 26270 -52.1 -61.1 33 9.0 -54.0 90 65 676.7 676.9 323.8 681.0 0.51 48 17 27319 -53.3 -62.3 33 9.0 -55.2 87 64 705.0 705.3 324.7 709.6 0.52 49 15 28125 -53.3 -62.3 33 9.0 -55.4 84 63 730.7 731.0 325.6 736.1 0.58 50 13 29063 -45.5 -59.5 19 14.0 -50.5 79 61 788.3 788.7 327.2 797.7 0.97 TRP 94 16921 -85.7 -90.7 40 5.0 -85.7 85 27 368.6 368.6 300.3 368.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5769.00 m Freezing level: 583.00 mb = 4644.47 m = 15237.56 ft Wetbulb zero: 587.23 mb = 4585.37 m = 15043.67 ft Precipitable water: 2.40 inches Sfc-500 mean rel hum: 88.81 % Est. max temperature: 31.11 C = 88.00 F Sfc-Lift cond lev (LCL): 986.75 mb = 217.88 m = 714.82 ft T: 24.95 C 700-500 lapse rate: 4.96 C/km ThetaE index: 9.05 C Layer 1000.0- 848.0 mb Conv cond level (CCL): 906.00 mb = 965.14 m = 3166.44 ft Mean mixing ratio: 17.31 g/kg Conv temperature: 30.18 C = 86.32 F Cap Strength: 0.96 C Lifted Index: -2.14 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.69 C Lifted Index @700 mb: -2.06 C Showalter Index: 0.73 C Risk: Thunderstorms probable Total Totals Index: 41.80 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 20.50 C K Index: 34.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 207.60 Risk: None Energy Index: -0.26 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 867.61 J/kg Max Up Vert Vel: 41.66 m/s Conv Inhibition (B-): 8.63 J/kg Cap Strength: 0.96 C Lift Cond Lev (LCL): 934.77 mb = 691.95 m = 2270.15 ft Lev Free Conv (LFC): 879.77 mb = 1220.17 m = 4003.12 ft Equ Level (EL): 179.77 mb = 13125.69 m = 43062.76 ft B at Equ Level: 866.76 J/kg Max Parcel Lev (MPL): 89.77 mb = 17172.85 m = 56340.70 ft Wind level data Storm motion: 93 at 6 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 1011 8 300 2 1.7 -1.0 | 279 8 8.0 -1.3 1 1000 101 300 4 3.5 -2.0 | 283 10 9.7 -2.3 2 944 610 250 5 4.7 1.7 | 263 11 11.0 1.4 3 925 784 335 2 0.8 -1.8 | 286 7 7.1 -2.1 4 911 914 0 1 -0.0 -1.0 | 282 6 6.3 -1.3 5 880 1219 70 2 -1.9 -0.7 | 282 5 4.4 -1.0 6 850 1519 40 6 -3.9 -4.6 | 334 5 2.4 -4.9 7 849 1524 40 6 -3.9 -4.6 | 334 5 2.4 -4.9 8 819 1829 75 9 -8.7 -2.3 | 43 4 -2.4 -2.6 9 790 2134 55 9 -7.4 -5.2 | 11 6 -1.1 -5.5 10 762 2438 75 11 -10.6 -2.8 | 54 5 -4.3 -3.1 11 708 3048 75 15 -14.5 -3.9 | 63 9 -8.2 -4.2 12 700 3149 65 16 -14.5 -6.8 | 49 11 -8.2 -7.1 13 683 3353 60 16 -13.9 -8.0 | 42 11 -7.6 -8.3 14 633 3962 60 14 -12.1 -7.0 | 39 9 -5.8 -7.3 15 610 4267 100 12 -11.8 2.1 | 108 6 -5.5 1.8 16 587 4572 135 6 -4.2 4.2 | 207 4 2.0 4.0 17 565 4877 225 4 2.8 2.8 | 254 9 9.1 2.5 18 544 5182 80 4 -3.9 -0.7 | 293 3 2.3 -1.0 19 524 5486 5 8 -0.7 -8.0 | 326 10 5.6 -8.3 20 505 5791 350 7 1.2 -6.9 | 314 10 7.5 -7.2 21 500 5870 355 6 0.5 -6.0 | 313 9 6.8 -6.3 22 486 6096 20 5 -1.7 -4.7 | 318 7 4.6 -5.0 23 467 6401 355 4 0.3 -4.0 | 303 8 6.6 -4.3 24 431 7010 320 7 4.5 -5.4 | 298 12 10.8 -5.7 25 415 7315 335 11 4.6 -10.0 | 313 15 10.9 -10.3 26 400 7590 40 1 -0.6 -0.8 | 281 6 5.6 -1.1 27 398 7620 10 3 -0.5 -3.0 | 299 7 5.8 -3.2 28 367 8230 100 7 -6.9 1.2 | 146 1 -0.6 0.9 29 337 8839 110 15 -14.1 5.1 | 122 9 -7.8 4.8 30 324 9144 85 7 -7.0 -0.6 | 38 1 -0.7 -0.9 31 310 9449 85 2 -2.0 -0.2 | 276 4 4.3 -0.5 32 300 9700 150 2 -1.0 1.7 | 255 5 5.3 1.4 33 298 9754 0 1 -0.0 -1.0 | 282 6 6.3 -1.3 34 285 10058 155 3 -1.3 2.7 | 244 6 5.0 2.4 35 273 10363 190 5 0.9 4.9 | 237 9 7.1 4.6 36 250 10973 230 1 0.8 0.6 | 267 7 7.0 0.4 37 250 10980 210 2 1.0 1.7 | 259 7 7.3 1.4 38 228 11582 165 9 -2.3 8.7 | 205 9 3.9 8.4 39 218 11887 175 13 -1.1 13.0 | 202 14 5.1 12.7 40 200 12460 165 19 -4.9 18.4 | 184 18 1.4 18.1 41 172 13411 125 15 -12.3 8.6 | 144 10 -6.0 8.3 42 156 14021 95 10 -10.0 0.9 | 99 4 -3.7 0.6 43 150 14250 95 14 -13.9 1.2 | 97 8 -7.7 0.9 44 148 14326 100 12 -11.8 2.1 | 108 6 -5.5 1.8 45 126 15240 65 22 -19.9 -9.3 | 55 17 -13.7 -9.6 46 114 15850 75 35 -33.8 -9.1 | 71 29 -27.5 -9.3 47 100 16580 55 21 -17.2 -12.0 | 42 16 -10.9 -12.3 48 97 16764 50 23 -17.6 -14.8 | 37 19 -11.3 -15.1 49 94 16921 85 27 -26.9 -2.4 | 83 21 -20.6 -2.6 50 92 17069 75 23 -22.2 -6.0 | 69 17 -15.9 -6.2 51 87 17374 75 36 -34.8 -9.3 | 71 30 -28.5 -9.6 52 82 17678 55 29 -23.8 -16.6 | 46 24 -17.5 -16.9 53 78 17983 45 25 -17.7 -17.7 | 32 21 -11.4 -18.0 54 74 18288 30 16 -8.0 -13.9 | 7 14 -1.7 -14.1 55 70 18580 205 19 8.0 17.2 | 220 22 14.3 16.9 56 70 18593 200 10 3.4 9.4 | 227 13 9.7 9.1 57 63 19202 170 12 -2.1 11.8 | 200 12 4.2 11.5 58 60 19507 110 5 -4.7 1.7 | 228 2 1.6 1.4 59 57 19812 310 7 5.4 -4.5 | 292 13 11.6 -4.8 60 54 20117 325 3 1.7 -2.5 | 289 8 8.0 -2.7 61 51 20422 95 15 -14.9 1.3 | 97 9 -8.7 1.0 62 50 20550 100 34 -33.5 5.9 | 102 28 -27.2 5.6 63 44 21336 95 42 -41.8 3.7 | 95 36 -35.6 3.4 64 42 21641 90 43 -43.0 0.0 | 90 37 -36.7 -0.3 65 40 21946 90 50 -50.0 0.0 | 90 44 -43.7 -0.3 66 34 22860 75 47 -45.4 -12.2 | 72 41 -39.1 -12.5 67 33 23165 80 50 -49.2 -8.7 | 78 44 -43.0 -9.0 68 30 23680 85 66 -65.7 -5.8 | 84 60 -59.5 -6.0 69 20 26270 90 65 -65.0 0.0 | 90 59 -58.7 -0.3 70 16 27127 85 64 -63.8 -5.6 | 84 58 -57.5 -5.9 71 11 28346 75 59 -57.0 -15.3 | 73 53 -50.7 -15.6 72 9 29261 110 28 -26.3 9.6 | 115 22 -20.0 9.3 Wind Parameters Mean winds (0-6000m): 62.6 at 8.4 knts Storm direction: 92.6 at 6.3 knts Shear (0-3000m) pos: 2.8 neg: 0.2 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 143.6 deg Storm rel helicity (0-3000m) pos: 29.2 neg: -14.1 tot: 15.1 m^2/s^2 ave: 5.0 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 2.1 10^-3/s Energy-Hel index: 0.12 Bulk Rich Number: 46.38 Bulk Shear: 18.71 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 ------------------------------------------------------------------------------- 500 281 4 276 10| 0.0 3.6 3.6| 1.4 -8.3 -6.8 -13.6 -0.45| 5.3 -2.4 1000 280 3 275 10| 2.9 1.8 4.7| 12.2 -11.6 0.5 0.5 0.05| 6.9 0.3 1500 309 3 285 9| 3.4 1.2 4.7| 16.5 -12.0 4.6 3.0 0.22| 6.6 1.5 2000 30 5 316 6| 3.5 0.9 4.4| 21.9 -13.1 8.8 4.4 0.31| 6.7 2.1 2500 51 6 333 4| 3.3 0.7 4.1| 27.5 -14.1 13.4 5.4 0.36| 6.4 2.3 3000 62 7 357 4| 2.8 0.2 3.0| 29.2 -14.1 15.1 5.0 0.35| 5.9 2.1 4000 62 9 21 5| 1.9 0.4 2.3| 32.0 -25.6 6.4 1.6 0.22| 5.4 1.2 5000 70 9 31 4| 0.9 0.3 1.2| 63.9 -29.1 34.8 7.0 0.41| 7.0 2.8 6000 63 8 16 4| 1.0 1.3 2.2| 68.7 -37.3 31.4 5.2 0.35| 7.5 2.6 Wrote GIF file: /home/apache/climate/data/raob//WIII/skewt/WIII.skewt.20251204.00.gif