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 WRKK... Searching the city database file for: WRKK ... Date:0000Z 4 DEC 25 Station: WRKK WMO ident: 97372 Latitude: -10.17 Longitude: 123.67 Elevation: 108.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 94 90 2 SFC 999 108 27.6 24.3 82 3.3 25.2 90 2 300.8 304.4 298.4 358.2 19.49 2 925 781 23.0 18.7 77 4.3 20.0 90 5 302.8 305.6 295.9 346.7 14.83 3 903 991 22.4 15.4 65 7.0 17.7 100 9 304.3 306.6 294.6 340.9 12.28 4 894 1078 23.4 8.4 38 15.0 14.1 106 11 306.2 307.7 291.6 329.7 7.76 5 850 1517 21.0 1.0 26 20.0 10.0 115 17 308.1 309.1 289.7 323.1 4.84 6 787 2177 15.6 -0.4 33 16.0 7.1 115 21 309.2 310.1 289.9 323.9 4.72 7 757 2506 14.4 -11.6 15 26.0 3.2 115 21 311.4 311.8 288.1 318.1 2.08 8 707 3079 9.6 -0.4 50 10.0 4.3 110 14 312.2 313.2 291.3 328.7 5.26 9 700 3162 9.2 0.2 53 9.0 4.4 110 10 312.7 313.7 291.7 330.1 5.55 10 680 3401 7.6 -3.4 46 11.0 2.1 102 7 313.5 314.3 291.0 327.4 4.38 11 662 3622 7.2 -11.8 24 19.0 -0.8 113 10 315.5 315.9 289.7 323.1 2.34 12 660 3647 7.6 -15.4 18 23.0 -1.4 114 10 316.2 316.5 289.3 322.0 1.75 13 654 3722 7.2 -4.8 42 12.0 1.3 118 11 316.6 317.3 291.6 329.7 4.09 14 622 4132 4.6 -1.4 65 6.0 1.4 122 14 318.1 319.2 293.3 336.0 5.56 15 561 4965 0.0 -8.0 55 8.0 -3.7 106 4 322.3 323.0 292.9 334.6 3.73 16 550 5123 -0.9 -7.9 59 7.0 -4.1 97 6 323.0 323.8 293.2 335.7 3.84 17 530 5418 -2.3 -22.3 20 20.0 -8.8 79 7 324.8 325.0 291.5 329.0 1.21 18 517 5615 -2.1 -23.1 18 21.0 -8.9 105 7 327.3 327.6 292.1 331.4 1.15 19 506 5786 -3.1 -28.1 12 25.0 -10.2 148 5 328.1 328.3 291.9 330.9 0.75 20 500 5880 -3.7 -25.7 16 22.0 -10.4 150 6 328.5 328.7 292.2 331.9 0.94 21 493 5992 -5.1 -19.1 32 14.0 -10.0 145 5 328.1 328.5 292.8 334.1 1.71 22 483 6153 -5.9 -24.9 21 19.0 -11.6 146 5 329.1 329.3 292.5 332.8 1.05 23 452 6672 -10.1 -14.3 71 4.2 -11.8 205 11 330.1 330.7 294.3 339.7 2.80 24 409 7441 -14.3 -17.3 78 3.0 -15.4 274 3 334.3 334.8 295.0 342.7 2.41 25 400 7610 -15.5 -18.5 78 3.0 -16.5 265 6 334.8 335.3 295.0 342.7 2.22 26 392 7762 -16.5 -19.8 76 3.3 -17.6 290 6 335.5 335.9 295.0 342.7 2.03 27 389 7820 -16.7 -19.1 82 2.4 -17.5 300 6 336.0 336.4 295.2 343.7 2.17 28 384 7917 -16.9 -23.9 55 7.0 -18.9 317 5 336.9 337.2 294.8 342.2 1.44 29 374 8115 -17.9 -22.9 65 5.0 -19.4 358 5 338.2 338.5 295.3 344.0 1.62 30 358 8441 -19.5 -26.5 54 7.0 -21.3 12 4 340.3 340.5 295.4 344.8 1.22 31 348 8651 -20.7 -40.7 15 20.0 -24.0 42 4 341.4 341.5 295.0 342.7 0.31 32 342 8779 -21.7 -53.7 4 32.0 -25.3 88 5 341.8 341.8 294.8 342.1 0.07 33 337 8888 -22.5 -57.5 3 35.0 -26.0 115 5 342.1 342.1 294.8 342.3 0.05 34 330 9042 -23.9 -38.9 24 15.0 -26.3 115 5 342.2 342.3 295.2 343.8 0.40 35 314 9402 -26.7 -36.7 38 10.0 -28.4 356 2 343.2 343.4 295.6 345.3 0.52 36 300 9730 -29.5 -37.5 46 8.0 -30.7 30 6 343.8 343.9 295.7 345.8 0.51 37 289 9995 -31.7 -40.7 41 9.0 -32.9 39 5 344.4 344.4 295.7 345.9 0.38 38 273 10394 -34.9 -47.9 25 13.0 -36.1 60 6 345.4 345.4 295.8 346.1 0.18 39 252 10946 -39.5 -47.5 42 8.0 -40.1 51 6 346.5 346.6 296.1 347.4 0.21 40 250 11000 -40.1 -48.1 42 8.0 -40.7 50 6 346.4 346.5 296.0 347.3 0.20 41 224 11738 -45.9 -54.9 35 9.0 -46.3 52 4 348.6 348.6 296.4 349.0 0.10 42 213 12070 -48.7 -53.7 56 5.0 -48.9 66 7 349.3 349.3 296.6 349.8 0.12 43 204 12352 -51.3 -55.6 60 4.3 -51.5 33 11 349.5 349.6 296.6 350.0 0.10 44 200 12480 -52.3 -57.3 55 5.0 -52.5 10 14 349.9 350.0 296.7 350.3 0.08 45 194 12677 -53.7 -63.7 28 10.0 -53.9 16 15 350.8 350.8 296.8 350.9 0.04 46 176 13296 -58.7 -72.7 15 14.0 -58.9 5 13 352.5 352.5 297.2 352.5 0.01 47 150 14280 -67.9 -78.9 19 11.0 -67.9 30 11 353.1 353.1 297.3 353.1 0.01 48 128 15211 -76.3 -83.3 32 7.0 -76.3 70 9 354.4 354.4 297.5 354.4 0.00 49 115 15819 -81.3 -87.3 35 6.0 -81.3 91 16 356.1 356.1 297.9 356.1 0.00 50 100 16600 -82.5 -89.5 29 7.0 -82.5 100 40 368.3 368.3 300.2 368.3 0.00 51 86 17438 -86.9 -92.9 32 6.0 -86.9 70 40 375.7 375.7 301.5 375.7 0.00 52 73 18351 -80.9 -89.9 21 9.0 -80.9 96 25 406.4 406.4 306.0 406.4 0.00 53 70 18590 -78.3 -88.3 18 10.0 -78.3 80 28 416.9 416.9 307.3 416.9 0.00 54 67 18842 -74.5 -87.5 12 13.0 -74.6 99 25 430.4 430.4 308.9 430.4 0.00 55 50 20550 -73.5 -90.5 6 17.0 -73.6 110 13 470.3 470.3 312.7 470.3 0.00 56 48 20789 -73.9 -89.9 7 16.0 -74.0 104 10 474.9 474.9 313.0 474.9 0.00 57 41 21730 -66.1 -90.1 2 24.0 -66.4 90 39 516.2 516.2 316.1 516.2 0.00 58 34 22870 -65.5 -92.5 1 27.0 -65.9 90 54 546.2 546.2 317.9 546.2 0.00 59 32 23240 -64.9 -92.9 1 28.0 -65.4 92 59 557.3 557.3 318.5 557.3 0.00 60 30 23640 -59.1 -93.1 0 34.0 -60.1 95 65 583.5 583.5 319.8 583.5 0.00 61 29 23853 -58.5 -92.5 1 34.0 -59.6 91 65 590.9 590.9 320.2 590.9 0.00 62 27 24304 -58.0 -92.0 1 34.0 -59.3 95 73 604.4 604.4 320.8 604.4 0.00 63 25 24790 -57.5 -91.5 1 34.0 -58.9 93 71 619.4 619.4 321.5 619.4 0.00 64 20 26220 -51.7 -87.7 1 36.0 -54.7 95 58 677.9 677.9 323.7 678.0 0.01 65 15 28109 -46.7 -83.7 1 37.0 -52.2 87 52 752.7 752.7 326.0 752.9 0.02 66 12 29579 -50.1 -86.1 1 36.0 -55.0 58 28 790.2 790.2 327.0 790.4 0.02 67 11 30149 -49.1 -86.1 1 37.0 -54.6 57 21 813.8 813.8 327.6 814.0 0.02 68 11 30149 -49.3 -85.3 1 36.0 -54.8 57 21 813.1 813.1 327.5 813.3 0.02 69 11 30149 -49.1 -86.1 1 37.0 -54.6 57 21 813.8 813.8 327.6 814.0 0.02 70 11 30149 -44.9 -82.9 1 38.0 -52.2 57 21 829.0 829.1 328.0 829.4 0.04 71 11 30149 -41.9 -79.9 1 38.0 -50.7 57 21 839.9 840.0 328.2 840.5 0.06 72 10 30800 -38.3 -78.3 1 40.0 -49.5 55 13 876.6 876.6 329.0 877.5 0.09 73 9.3 31296 -41.3 -80.3 1 39.0 -51.2 883.5 883.6 329.1 884.2 0.07 74 7.3 32940 -41.5 946.1 TRP 86 17438 -86.9 -92.9 32 6.0 -86.9 70 40 375.7 375.7 301.5 375.7 0.00 WND 27 24304 -58.0 -92.0 1 34.0 -59.3 95 73 604.4 604.4 320.8 604.4 0.00 Sounding variables and indices 1000-500 mb thick: 5786.00 m Freezing level: 561.00 mb = 4965.07 m = 16289.41 ft Wetbulb zero: 667.02 mb = 3559.64 m = 11678.45 ft Precipitable water: 1.44 inches Sfc-500 mean rel hum: 44.94 % Est. max temperature: 34.92 C = 94.86 F Sfc-Lift cond lev (LCL): 952.76 mb = 522.43 m = 1713.99 ft T: 24.77 C 700-500 lapse rate: 4.75 C/km ThetaE index: 35.12 C Layer 925.0- 787.0 mb Conv cond level (CCL): 813.70 mb = 1891.12 m = 6204.37 ft Mean mixing ratio: 16.08 g/kg Conv temperature: 35.53 C = 95.95 F Cap Strength: 3.84 C Lifted Index: -0.73 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.10 C Lifted Index @700 mb: -1.37 C Showalter Index: 10.99 C Risk: None Total Totals Index: 29.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 4.70 C K Index: 16.70 Risk: < 20 % chance of thunderstorms Sweat Index: 52.00 Risk: None Energy Index: 1.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 461.60 J/kg Max Up Vert Vel: 30.38 m/s Conv Inhibition (B-): 124.07 J/kg Cap Strength: 3.84 C Lift Cond Lev (LCL): 891.48 mb = 1102.67 m = 3617.63 ft Lev Free Conv (LFC): 736.48 mb = 2736.89 m = 8979.20 ft Equ Level (EL): 216.48 mb = 11963.65 m = 39250.33 ft B at Equ Level: 461.34 J/kg Max Parcel Lev (MPL): 106.48 mb = 16249.36 m = 53310.91 ft Wind level data Storm motion: 144 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 ---------------------------------------------------------- 0 999 108 90 2 -2.0 0.0 | 336 7 3.0 -6.7 1 977 305 140 6 -3.9 4.6 | 333 2 1.1 -2.1 2 925 781 90 5 -5.0 0.0 | 0 7 -0.0 -6.7 3 911 914 95 7 -7.0 0.6 | 18 6 -2.0 -6.1 4 880 1219 115 15 -13.6 6.3 | 87 9 -8.6 -0.4 5 850 1517 115 17 -15.4 7.2 | 92 10 -10.4 0.5 6 762 2438 115 22 -19.9 9.3 | 100 15 -15.0 2.6 7 709 3048 110 15 -14.1 5.1 | 80 9 -9.1 -1.6 8 700 3162 110 10 -9.4 3.4 | 53 6 -4.4 -3.3 9 684 3353 100 7 -6.9 1.2 | 19 6 -1.9 -5.5 10 658 3658 115 10 -9.1 4.2 | 59 5 -4.1 -2.5 11 634 3962 130 16 -12.3 10.3 | 116 8 -7.3 3.6 12 610 4267 115 12 -10.9 5.1 | 74 6 -5.9 -1.7 13 588 4572 110 7 -6.6 2.4 | 20 5 -1.6 -4.3 14 566 4877 110 4 -3.8 1.4 | 347 5 1.2 -5.4 15 525 5486 75 8 -7.7 -2.1 | 17 9 -2.8 -8.8 16 506 5791 150 5 -2.5 4.3 | 314 3 2.5 -2.4 17 500 5880 150 6 -3.0 5.2 | 308 2 2.0 -1.5 18 486 6096 140 4 -2.6 3.1 | 327 4 2.4 -3.7 19 468 6401 175 9 -0.8 9.0 | 242 5 4.2 2.2 20 449 6706 210 11 5.5 9.5 | 255 11 10.5 2.8 21 432 7010 200 6 2.1 5.6 | 279 7 7.0 -1.1 22 416 7315 280 1 1.0 -0.2 | 319 9 5.9 -6.9 23 400 7610 265 6 6.0 0.5 | 300 13 10.9 -6.2 24 399 7620 265 7 7.0 0.6 | 297 13 11.9 -6.1 25 383 7925 320 5 3.2 -3.8 | 322 13 8.2 -10.6 26 368 8230 25 5 -2.1 -4.5 | 346 12 2.8 -11.3 27 353 8534 5 4 -0.3 -4.0 | 337 12 4.6 -10.7 28 339 8839 115 5 -4.5 2.1 | 355 5 0.4 -4.6 29 325 9144 115 5 -4.5 2.1 | 355 5 0.4 -4.6 30 312 9449 330 1 0.5 -0.9 | 324 9 5.5 -7.6 31 300 9730 30 6 -3.0 -5.2 | 351 12 2.0 -11.9 32 299 9754 25 4 -1.7 -3.6 | 342 11 3.3 -10.4 33 274 10363 60 6 -5.2 -3.0 | 1 10 -0.2 -9.7 34 250 11000 50 6 -4.6 -3.9 | 358 11 0.4 -10.6 35 229 11582 30 4 -2.0 -3.5 | 344 11 3.0 -10.2 36 219 11887 75 5 -4.8 -1.3 | 359 8 0.1 -8.0 37 209 12192 60 8 -6.9 -4.0 | 10 11 -2.0 -10.7 38 200 12480 10 14 -2.4 -13.8 | 353 21 2.5 -20.5 39 199 12497 30 14 -7.0 -12.1 | 6 19 -2.0 -18.9 40 190 12802 5 15 -1.3 -14.9 | 350 22 3.7 -21.7 41 172 13411 5 13 -1.1 -13.0 | 349 20 3.8 -19.7 42 164 13716 20 9 -3.1 -8.5 | 353 15 1.9 -15.2 43 150 14280 30 11 -5.5 -9.5 | 2 16 -0.5 -16.3 44 149 14326 25 11 -4.6 -10.0 | 359 17 0.3 -16.7 45 134 14935 45 6 -4.2 -4.2 | 356 11 0.7 -11.0 46 127 15240 75 10 -9.7 -2.6 | 27 10 -4.7 -9.3 47 102 16459 110 24 -22.6 8.2 | 95 18 -17.6 1.5 48 100 16600 100 40 -39.4 6.9 | 90 34 -34.4 0.2 49 92 17069 95 44 -43.8 3.8 | 86 39 -38.9 -2.9 50 86 17438 70 40 -37.6 -13.7 | 58 38 -32.6 -20.4 51 82 17678 70 39 -36.6 -13.3 | 58 38 -31.7 -20.1 52 74 18288 100 24 -23.6 4.2 | 82 19 -18.7 -2.6 53 70 18590 80 28 -27.6 -4.9 | 63 25 -22.6 -11.6 54 70 18593 105 30 -29.0 7.8 | 92 24 -24.0 1.0 55 63 19202 90 18 -18.0 0.0 | 63 15 -13.0 -6.7 56 60 19507 90 14 -14.0 0.0 | 53 11 -9.0 -6.7 57 57 19812 150 2 -1.0 1.7 | 322 6 4.0 -5.0 58 54 20117 95 10 -10.0 0.9 | 40 8 -5.0 -5.9 59 50 20550 110 13 -12.2 4.4 | 73 8 -7.3 -2.3 60 49 20726 95 8 -8.0 0.7 | 27 7 -3.0 -6.0 61 46 21031 135 18 -12.7 12.7 | 128 10 -7.8 6.0 62 42 21641 90 38 -38.0 0.0 | 78 34 -33.0 -6.7 63 34 22860 90 54 -54.0 0.0 | 82 50 -49.0 -6.7 64 30 23640 95 65 -64.8 5.7 | 89 60 -59.8 -1.1 65 29 23774 90 64 -64.0 0.0 | 83 59 -59.0 -6.7 66 27 24304 95 73 -72.7 6.4 | 90 68 -67.8 -0.4 67 27 24384 95 70 -69.7 6.1 | 89 65 -64.8 -0.6 68 25 24689 95 73 -72.7 6.4 | 90 68 -67.8 -0.4 69 24 24994 90 66 -66.0 0.0 | 84 61 -61.0 -6.7 70 20 26220 95 58 -57.8 5.1 | 88 53 -52.8 -1.7 71 15 28042 90 53 -53.0 0.0 | 82 49 -48.0 -6.7 72 13 28956 60 36 -31.2 -18.0 | 47 36 -26.2 -24.7 73 10 30800 55 13 -10.6 -7.5 | 22 15 -5.7 -14.2 Wind Parameters Mean winds (0-6000m): 113.6 at 11.1 knts Storm direction: 143.6 at 8.4 knts Shear (0-3000m) pos: 1.6 neg: 0.4 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 93.2 deg Storm rel helicity (0-3000m) pos: 29.1 neg: -16.6 tot: 12.5 m^2/s^2 ave: 4.2 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 1.6 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 86.79 Bulk Shear: 5.32 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 ------------------------------------------------------------------------------- 500 126 5 347 4| 3.6 0.0 3.6| 2.9 -0.7 2.2 4.4 0.21| 8.7 1.8 1000 111 6 9 5| 1.8 3.5 5.3| 15.5 -0.7 14.8 14.8 0.53| 8.9 4.7 1500 113 9 49 5| 3.2 2.3 5.5| 24.5 -0.7 23.8 15.9 0.57| 7.9 4.5 2000 114 12 71 6| 2.4 2.4 4.8| 27.4 -0.7 26.7 13.4 0.55| 6.7 3.6 2500 114 14 81 8| 1.9 1.9 3.8| 29.1 -4.5 24.7 9.9 0.46| 6.0 2.8 3000 114 14 83 8| 1.6 0.4 2.0| 29.1 -16.6 12.5 4.2 0.24| 6.4 1.6 4000 115 13 81 7| 1.5 0.3 1.8| 41.3 -26.9 14.4 3.6 0.21| 6.9 1.4 5000 114 12 75 6| 1.2 0.9 2.1| 43.6 -40.9 2.6 0.5 0.04| 6.7 0.3 6000 114 11 67 6| 1.1 0.8 1.8| 47.5 -44.6 2.9 0.5 0.01| 6.8 0.1 Wrote GIF file: /home/apache/climate/data/raob//WRKK/skewt/WRKK.skewt.20251204.00.gif