UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120312.upa.cvt Date: 1200Z 3 DEC 25 Searching for WIII... Searching the city database file for: WIII ... Date:1200Z 3 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 1009 8 25.4 23.4 89 2.0 24.0 220 3 297.8 301.1 296.8 350.8 18.25 1 1000 93 25.8 22.3 81 3.5 23.3 230 5 299.0 302.1 296.4 349.1 17.19 2 987 208 26.2 21.2 74 5.0 22.6 235 6 300.5 303.4 296.2 348.2 16.26 3 925 775 23.0 20.0 83 3.0 20.9 45 4 302.8 305.8 296.7 350.5 16.11 4 870 1310 19.6 16.9 84 2.7 17.7 88 6 304.6 307.3 295.8 346.6 14.06 5 850 1511 18.6 15.3 81 3.3 16.4 85 9 305.6 308.0 295.4 344.5 12.97 6 790 2137 15.4 9.4 67 6.0 11.6 72 9 308.7 310.4 293.7 337.3 9.41 7 768 2377 13.8 10.7 82 3.1 11.8 66 9 309.5 311.4 294.7 341.7 10.58 8 700 3156 10.0 5.5 74 4.5 7.3 45 14 313.6 315.1 294.0 338.8 8.12 9 604 4369 3.8 -1.0 71 4.8 1.2 36 9 319.9 321.1 294.0 338.9 5.90 10 572 4810 0.8 -0.7 90 1.5 -0.0 57 5 321.4 322.7 294.8 342.0 6.37 11 563 4937 0.0 -1.6 89 1.6 -0.9 55 4 321.9 323.1 294.7 341.5 6.06 12 500 5880 -4.9 -6.0 92 1.1 -5.4 315 6 327.1 328.0 295.1 343.3 4.89 13 480 6202 -6.3 -7.6 90 1.3 -6.9 291 5 329.2 330.1 295.4 344.3 4.50 14 441 6862 -10.9 -13.0 84 2.1 -11.8 346 4 331.4 332.1 294.9 342.4 3.19 15 405 7515 -14.5 -24.5 42 10.0 -17.4 133 6 335.0 335.2 294.2 339.7 1.30 16 400 7610 -14.5 -25.5 39 11.0 -17.6 130 8 336.1 336.4 294.4 340.5 1.20 17 381 7977 -16.7 -25.7 46 9.0 -19.1 117 7 338.0 338.2 294.9 342.5 1.24 18 367 8257 -18.5 -33.5 26 15.0 -21.7 102 8 339.2 339.3 294.7 341.5 0.62 19 363 8339 -19.1 -35.1 23 16.0 -22.3 97 8 339.5 339.6 294.7 341.5 0.53 20 360 8400 -19.7 -34.7 25 15.0 -22.7 93 8 339.5 339.6 294.7 341.6 0.56 21 358 8442 -20.1 -32.1 33 12.0 -22.7 91 8 339.5 339.6 294.8 342.2 0.72 22 357 8462 -20.3 -28.3 49 8.0 -22.2 90 8 339.5 339.7 295.1 343.3 1.04 23 336 8909 -22.7 -34.7 33 12.0 -25.0 90 12 342.1 342.3 295.4 344.4 0.60 24 312 9448 -26.7 -41.7 23 15.0 -28.8 92 9 343.9 343.9 295.6 345.1 0.32 25 300 9730 -28.9 -41.9 27 13.0 -30.6 75 7 344.6 344.7 295.7 345.9 0.32 26 294 9875 -30.3 -41.3 33 11.0 -31.7 79 8 344.7 344.7 295.7 346.1 0.35 27 287 10046 -31.9 -37.9 55 6.0 -32.8 84 9 344.8 344.9 295.9 346.8 0.51 28 252 10955 -38.7 -43.4 61 4.7 -39.2 149 7 347.7 347.8 296.4 349.1 0.33 29 250 11010 -39.3 -43.7 63 4.4 -39.7 150 7 347.6 347.7 296.4 348.9 0.32 30 214 12057 -47.9 -56.9 35 9.0 -48.3 139 11 350.1 350.1 296.7 350.4 0.08 31 200 12500 -51.9 -59.9 38 8.0 -52.1 135 13 350.6 350.6 296.8 350.8 0.06 32 167 13637 -62.1 -67.1 51 5.0 -62.1 113 17 352.1 352.1 297.1 352.2 0.03 33 150 14290 -67.3 -75.3 31 8.0 -67.4 85 23 354.2 354.2 297.5 354.2 0.01 34 142 14620 -69.5 -78.5 26 9.0 -69.5 90 26 355.9 355.9 297.9 355.9 0.01 35 100 16630 -86.3 -91.2 40 4.9 -86.3 30 9 361.0 361.0 298.9 361.0 0.00 36 93 17024 -89.7 -93.5 48 3.8 -89.7 65 16 361.9 361.9 299.1 361.9 0.00 37 82 17700 -90.1 -94.0 47 3.9 -90.1 59 30 374.3 374.3 301.3 374.3 0.00 38 77 18042 -85.5 -92.5 27 7.0 -85.5 66 25 390.7 390.7 303.9 390.7 0.00 39 75 18186 -86.3 -91.1 41 4.8 -86.3 87 23 391.9 391.9 304.0 392.0 0.00 40 74 18260 -86.5 -91.0 44 4.5 -86.5 98 22 393.0 393.0 304.2 393.0 0.00 41 74 18260 -83.3 -91.3 24 8.0 -83.3 98 22 399.8 399.8 305.2 399.8 0.00 42 73 18337 -76.9 -89.9 11 13.0 -76.9 65 20 414.9 414.9 307.1 414.9 0.00 43 70 18580 -73.5 -84.5 17 11.0 -73.6 295 11 427.1 427.1 308.5 427.2 0.00 44 69 18664 -73.1 -85.1 14 12.0 -73.2 41 13 429.8 429.8 308.8 429.8 0.00 45 52 20321 -74.1 -89.1 8 15.0 -74.2 25 4 463.6 463.6 312.1 463.7 0.00 46 50 20550 -73.7 -89.7 7 16.0 -73.8 95 21 469.8 469.8 312.6 469.8 0.00 47 48 20789 -73.3 -90.3 6 17.0 -73.4 104 20 476.3 476.3 313.1 476.3 0.00 48 46 21038 -72.3 -90.3 5 18.0 -72.4 98 23 484.5 484.5 313.8 484.5 0.00 49 44 21306 -63.3 -87.3 2 24.0 -63.7 91 25 512.7 512.7 315.8 512.7 0.00 50 38 22206 -63.7 -92.7 1 29.0 -64.2 102 50 533.7 533.7 317.1 533.7 0.00 TRP 93 17024 -89.7 -93.5 48 3.8 -89.7 65 16 361.9 361.9 299.1 361.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5787.00 m Freezing level: 563.00 mb = 4936.91 m = 16197.00 ft Wetbulb zero: 573.01 mb = 4795.26 m = 15732.30 ft Precipitable water: 2.25 inches Sfc-500 mean rel hum: 79.53 % Est. max temperature: 32.82 C = 91.07 F Sfc-Lift cond lev (LCL): 980.47 mb = 265.93 m = 872.45 ft T: 25.87 C 700-500 lapse rate: 5.47 C/km ThetaE index: 13.21 C Layer 870.0- 768.0 mb Conv cond level (CCL): 858.44 mb = 1425.51 m = 4676.82 ft Mean mixing ratio: 16.32 g/kg Conv temperature: 32.85 C = 91.12 F Cap Strength: 1.98 C Lifted Index: -1.76 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.27 C Lifted Index @700 mb: -0.45 C Showalter Index: 0.12 C Risk: Thunderstorms probable Total Totals Index: 43.70 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 20.20 C K Index: 34.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 207.60 Risk: None Energy Index: -0.29 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 329.46 J/kg Max Up Vert Vel: 25.67 m/s Conv Inhibition (B-): 57.18 J/kg Cap Strength: 1.98 C Lift Cond Lev (LCL): 907.28 mb = 943.70 m = 3096.09 ft Lev Free Conv (LFC): 772.28 mb = 2329.88 m = 7643.87 ft Equ Level (EL): 252.28 mb = 10947.34 m = 35916.03 ft B at Equ Level: 328.35 J/kg Max Parcel Lev (MPL): 132.28 mb = 15026.04 m = 49297.42 ft Wind level data Storm motion: 80 at 5 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 8 220 3 1.9 2.3 | 246 8 7.2 3.3 1 1000 93 230 5 3.8 3.2 | 245 10 9.1 4.2 2 976 305 240 6 5.2 3.0 | 249 11 10.5 4.0 3 943 610 360 3 -0.0 -3.0 | 291 6 5.3 -2.0 4 925 775 45 4 -2.8 -2.8 | 307 3 2.5 -1.9 5 910 914 40 3 -1.9 -2.3 | 292 4 3.4 -1.3 6 879 1219 90 4 -4.0 0.0 | 233 2 1.3 1.0 7 850 1511 85 9 -9.0 -0.8 | 93 4 -3.7 0.2 8 762 2438 65 9 -8.2 -3.8 | 45 4 -2.9 -2.8 9 735 2743 80 6 -5.9 -1.0 | 84 1 -0.6 -0.1 10 709 3048 35 9 -5.2 -7.4 | 359 6 0.1 -6.4 11 700 3156 45 14 -9.9 -9.9 | 27 10 -4.6 -8.9 12 683 3353 35 13 -7.5 -10.6 | 13 10 -2.2 -9.7 13 658 3658 65 12 -10.9 -5.1 | 54 7 -5.6 -4.1 14 634 3962 55 10 -8.2 -5.7 | 31 6 -2.9 -4.8 15 588 4572 25 8 -3.4 -7.3 | 343 7 1.9 -6.3 16 566 4877 70 4 -3.8 -1.4 | 284 2 1.5 -0.4 17 545 5182 320 2 1.3 -1.5 | 275 7 6.6 -0.6 18 506 5791 325 6 3.4 -4.9 | 294 10 8.7 -3.9 19 500 5880 315 6 4.2 -4.2 | 289 10 9.5 -3.3 20 468 6401 275 5 5.0 -0.4 | 267 10 10.3 0.5 21 449 6706 295 5 4.5 -2.1 | 277 10 9.8 -1.1 22 432 7010 40 3 -1.9 -2.3 | 292 4 3.4 -1.3 23 416 7315 140 2 -1.3 1.5 | 238 5 4.0 2.5 24 400 7610 130 8 -6.1 5.1 | 172 6 -0.8 6.1 25 399 7620 105 7 -6.8 1.8 | 152 3 -1.5 2.8 26 383 7925 120 7 -6.1 3.5 | 170 5 -0.8 4.5 27 353 8534 85 8 -8.0 -0.7 | 96 3 -2.7 0.3 28 339 8839 85 12 -12.0 -1.0 | 89 7 -6.7 -0.1 29 325 9144 110 11 -10.3 3.8 | 133 7 -5.0 4.7 30 300 9730 75 7 -6.8 -1.8 | 60 2 -1.5 -0.8 31 286 10058 85 9 -9.0 -0.8 | 93 4 -3.7 0.2 32 274 10363 85 10 -10.0 -0.9 | 91 5 -4.7 0.1 33 262 10668 145 6 -3.4 4.9 | 197 6 1.8 5.9 34 250 11010 150 7 -3.5 6.1 | 194 7 1.8 7.0 35 240 11278 160 7 -2.4 6.6 | 201 8 2.9 7.6 36 219 11887 140 10 -6.4 7.7 | 172 9 -1.1 8.6 37 200 12500 135 13 -9.2 9.2 | 159 11 -3.9 10.2 38 157 14021 105 19 -18.4 4.9 | 114 14 -13.1 5.9 39 150 14290 85 23 -22.9 -2.0 | 87 18 -17.6 -1.0 40 149 14326 85 20 -19.9 -1.7 | 87 15 -14.6 -0.8 41 141 14630 90 27 -27.0 0.0 | 93 22 -21.7 1.0 42 134 14935 85 33 -32.9 -2.9 | 86 28 -27.6 -1.9 43 109 16154 40 29 -18.6 -22.2 | 32 25 -13.4 -21.2 44 103 16459 30 18 -9.0 -15.6 | 14 15 -3.7 -14.6 45 100 16630 30 9 -4.5 -7.8 | 353 7 0.8 -6.8 46 98 16764 20 11 -3.8 -10.3 | 351 9 1.5 -9.4 47 93 17024 65 16 -14.5 -6.8 | 58 11 -9.2 -5.8 48 87 17374 70 16 -15.0 -5.5 | 65 11 -9.7 -4.5 49 83 17678 60 31 -26.8 -15.5 | 56 26 -21.6 -14.5 50 78 17983 55 26 -21.3 -14.9 | 49 21 -16.0 -13.9 51 74 18288 100 22 -21.7 3.8 | 106 17 -16.4 4.8 52 70 18580 295 11 10.0 -4.6 | 284 16 15.3 -3.7 53 70 18593 75 14 -13.5 -3.6 | 72 9 -8.2 -2.6 54 66 18898 290 11 10.3 -3.8 | 280 16 15.6 -2.8 55 63 19202 225 8 5.7 5.7 | 239 13 10.9 6.6 56 60 19507 135 5 -3.5 3.5 | 201 5 1.8 4.5 57 57 19812 335 3 1.3 -2.7 | 285 7 6.6 -1.7 58 54 20117 5 2 -0.2 -2.0 | 281 5 5.1 -1.0 59 51 20422 35 5 -2.9 -4.1 | 322 4 2.4 -3.1 60 50 20550 95 21 -20.9 1.8 | 100 16 -15.6 2.8 61 48 20726 105 20 -19.3 5.2 | 114 15 -14.0 6.2 62 42 21336 85 27 -26.9 -2.4 | 86 22 -21.6 -1.4 63 37 21946 105 53 -51.2 13.7 | 108 48 -45.9 14.7 64 35 22250 95 58 -57.8 5.1 | 97 53 -52.5 6.0 Wind Parameters Mean winds (0-6000m): 49.6 at 7.2 knts Storm direction: 79.6 at 5.4 knts Shear (0-3000m) pos: 1.9 neg: 1.1 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 118.0 deg Storm rel helicity (0-3000m) pos: 21.4 neg: -7.5 tot: 13.8 m^2/s^2 ave: 4.6 10^-3 m/s^2 rel: -0.06 Storm rel vorticity (0-3000m) horiz: 6.3 stream: -0.4 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 17.00 Bulk Shear: 19.38 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 5 253 10| 5.6 0.0 5.6| 18.3 -0.0 18.3 36.5 0.66| 10.9 7.1 1000 278 4 268 10| 3.2 0.0 3.2| 20.8 -0.7 20.1 20.1 0.45| 9.0 4.1 1500 73 5 294 1| 3.9 0.0 3.9| 20.8 -2.7 18.2 12.1 0.10| 8.6 0.9 2000 78 6 53 0| 2.9 0.4 3.3| 20.8 -4.3 16.5 8.3 0.03| 6.9 0.2 2500 74 6 48 1| 2.3 0.5 2.8| 21.0 -5.6 15.4 6.2 -0.01| 5.9 -0.1 3000 72 7 40 1| 1.9 1.1 3.1| 21.4 -7.5 13.8 4.6 -0.06| 6.3 -0.4 4000 61 8 30 3| 1.7 0.8 2.6| 37.4 -14.8 22.6 5.6 0.03| 6.7 0.2 5000 57 8 20 4| 1.4 1.1 2.4| 37.4 -22.9 14.6 2.9 -0.07| 6.6 -0.5 6000 50 7 3 4| 1.1 1.4 2.5| 42.5 -30.4 12.1 2.0 -0.08| 6.3 -0.5 Wrote GIF file: /home/apache/climate/data/raob//WIII/skewt/WIII.skewt.20251203.12.gif