UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120300.upa.cvt Date: 0000Z 3 DEC 25 Searching for WRKK... Searching the city database file for: WRKK ... Date:0000Z 3 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 89 90 8 SFC 999 108 28.8 24.9 80 3.9 25.9 90 8 302.0 305.8 299.1 362.0 20.23 2 925 781 24.4 18.4 69 6.0 20.2 135 4 304.3 307.0 296.1 347.6 14.55 3 851 1507 19.6 15.0 75 4.6 16.5 65 9 306.6 308.9 295.4 344.8 12.70 4 850 1517 19.6 15.0 75 4.6 16.5 65 9 306.7 309.1 295.5 344.9 12.72 5 783 2222 16.0 -2.0 29 18.0 6.6 104 16 310.1 310.9 289.8 323.3 4.22 6 730 2816 11.2 0.2 47 11.0 5.3 117 20 311.1 312.1 291.0 327.7 5.32 7 719 2943 10.0 4.0 66 6.0 6.5 120 21 311.2 312.5 292.6 333.2 7.11 8 700 3166 8.4 4.3 75 4.1 6.0 125 23 311.8 313.2 293.0 334.9 7.46 9 674 3478 6.2 3.3 82 2.9 4.5 122 20 312.7 314.1 293.1 335.2 7.22 10 593 4520 2.4 -1.7 74 4.1 0.2 150 6 320.0 321.1 293.9 338.4 5.70 11 560 4981 0.0 -11.0 43 11.0 -4.7 245 3 322.4 323.0 292.3 332.3 2.95 12 555 5053 -0.5 -15.5 31 15.0 -6.2 228 4 322.7 323.1 291.6 329.6 2.06 13 530 5420 -2.9 -8.9 63 6.0 -5.6 195 9 324.1 324.8 293.4 336.3 3.68 14 506 5786 -4.7 -12.7 54 8.0 -8.0 141 10 326.2 326.8 293.3 335.8 2.85 15 500 5880 -5.3 -11.3 63 6.0 -7.8 130 8 326.6 327.2 293.7 337.5 3.23 16 499 5896 -5.5 -10.5 68 5.0 -7.7 132 8 326.5 327.2 293.9 338.1 3.45 17 475 6284 -7.3 -17.3 45 10.0 -10.9 163 6 328.9 329.3 293.3 336.1 2.07 18 452 6671 -10.1 -17.1 57 7.0 -12.6 169 4 330.1 330.6 293.8 337.8 2.21 19 427 7111 -12.1 -22.1 43 10.0 -15.2 197 2 333.0 333.3 293.9 338.4 1.52 20 403 7553 -15.3 -17.7 82 2.4 -16.2 301 5 334.4 334.9 295.0 342.7 2.36 21 400 7610 -15.7 -17.4 87 1.7 -16.3 315 5 334.6 335.1 295.1 343.2 2.44 22 397 7667 -15.9 -19.4 74 3.5 -17.0 324 5 335.0 335.5 294.9 342.4 2.07 23 396 7686 -16.1 -21.1 65 5.0 -17.7 326 5 335.0 335.4 294.7 341.4 1.79 24 388 7839 -16.5 -19.3 79 2.8 -17.4 341 4 336.5 336.9 295.3 344.1 2.14 25 385 7898 -16.1 -26.1 42 10.0 -18.8 347 4 337.7 338.0 294.8 342.1 1.18 26 363 8339 -18.7 -41.7 11 23.0 -22.5 0 0 340.0 340.0 294.6 341.1 0.27 27 300 9730 -29.3 -49.3 13 20.0 -31.4 245 5 344.1 344.1 295.4 344.7 0.14 28 295 9849 -30.3 -50.3 12 20.0 -32.2 250 5 344.3 344.4 295.5 344.9 0.13 29 279 10242 -33.5 -42.5 40 9.0 -34.6 255 4 345.3 345.3 295.8 346.5 0.32 30 264 10626 -36.5 -46.5 35 10.0 -37.4 245 4 346.4 346.4 296.0 347.3 0.22 31 258 10784 -37.9 -42.9 59 5.0 -38.4 240 4 346.6 346.7 296.2 347.9 0.34 32 250 11000 -39.5 -43.6 65 4.1 -39.9 270 5 347.3 347.4 296.3 348.6 0.32 33 236 11393 -42.9 -45.6 75 2.7 -43.1 292 5 348.0 348.0 296.4 349.1 0.27 34 227 11655 -45.1 -47.3 78 2.2 -45.3 289 6 348.5 348.6 296.5 349.5 0.24 35 209 12203 -49.7 -57.7 39 8.0 -50.0 236 5 349.6 349.7 296.6 350.0 0.08 36 200 12490 -51.9 -61.9 29 10.0 -52.2 315 6 350.6 350.6 296.8 350.8 0.05 37 199 12522 -52.3 -62.3 29 10.0 -52.6 317 6 350.4 350.5 296.8 350.6 0.04 38 186 12954 -56.3 -66.3 27 10.0 -56.5 336 8 350.8 350.8 296.8 350.9 0.03 39 172 13444 -60.9 -64.9 59 4.0 -61.0 355 7 351.1 351.2 296.9 351.3 0.04 40 154 14121 -66.1 -74.1 32 8.0 -66.2 29 11 353.5 353.5 297.4 353.6 0.01 41 150 14280 -67.7 -74.7 36 7.0 -67.8 45 12 353.5 353.5 297.4 353.5 0.01 42 145 14483 -68.7 -78.7 22 10.0 -68.8 54 12 355.2 355.2 297.7 355.2 0.01 43 100 16620 -84.7 -90.7 34 6.0 -84.7 110 26 364.1 364.1 299.5 364.1 0.00 44 84 17573 -88.9 -93.5 41 4.6 -88.9 100 38 374.2 374.2 301.3 374.2 0.00 45 78 17976 -85.7 -92.7 27 7.0 -85.7 105 36 388.8 388.8 303.6 388.8 0.00 46 73 18342 -83.7 -90.7 28 7.0 -83.7 99 33 400.5 400.5 305.3 400.5 0.00 47 72 18419 -82.3 -90.3 24 8.0 -82.3 98 32 405.0 405.0 305.9 405.0 0.00 48 71 18499 -77.7 -89.7 13 12.0 -77.7 96 32 416.5 416.5 307.3 416.5 0.00 49 70 18580 -76.9 -87.9 16 11.0 -76.9 95 31 419.9 419.9 307.7 419.9 0.00 50 64 19095 -76.5 -87.5 16 11.0 -76.6 88 20 431.6 431.6 309.0 431.7 0.00 51 60 19472 -71.3 -88.3 6 17.0 -71.4 108 16 451.3 451.3 311.0 451.3 0.00 52 50 20560 -67.3 -90.3 2 23.0 -67.5 45 24 484.9 484.9 313.8 484.9 0.00 53 35 22720 -63.1 -94.1 1 31.0 -63.7 91 48 547.9 547.9 318.0 547.9 0.00 54 32 23267 -64.7 -93.7 1 29.0 -65.2 83 59 557.9 557.9 318.5 557.9 0.00 55 30 23660 -64.1 -94.1 1 30.0 -64.7 95 56 569.9 569.9 319.2 569.9 0.00 56 26 24542 -62.1 -92.1 1 30.0 -62.9 96 68 599.4 599.4 320.6 599.4 0.00 57 25 24786 -60.8 -91.6 1 30.7 -61.8 90 77 609.8 609.8 321.0 609.9 0.00 58 20 26200 -53.5 -88.5 1 35.0 -56.1 90 69 672.4 672.4 323.5 672.5 0.01 59 16 27656 -46.1 -83.1 1 37.0 -51.6 89 64 740.9 740.9 325.7 741.1 0.02 60 15 28086 -44.1 -82.1 1 38.0 -50.6 88 63 761.3 761.3 326.3 761.6 0.03 61 13 29039 -46.7 -83.7 1 37.0 -52.7 85 57 784.1 784.1 326.8 784.4 0.03 62 11 30144 -47.1 -84.1 1 37.0 -53.5 99 41 821.0 821.1 327.7 821.3 0.03 63 10 30780 -43.1 -81.1 1 38.0 -51.7 125 15 858.7 858.7 328.6 859.2 0.06 64 9.0 31490 -42.9 -80.9 1 38.0 -52.1 885.7 885.7 329.1 886.4 0.06 65 8.4 31958 -40.5 -79.5 1 39.0 -51.3 912.8 912.8 329.7 913.7 0.09 66 7.1 33107 -39.1 -80.1 1 41.0 -51.6 963.5 963.5 330.6 964.5 0.09 TRP 84 17573 -88.9 -93.5 41 4.6 -88.9 100 38 374.2 374.2 301.3 374.2 0.00 WND 25 24786 -60.8 -91.6 1 30.7 -61.8 90 77 609.8 609.8 321.0 609.9 0.00 Sounding variables and indices 1000-500 mb thick: 5791.00 m Freezing level: 560.00 mb = 4981.05 m = 16341.83 ft Wetbulb zero: 591.50 mb = 4540.48 m = 14896.40 ft Precipitable water: 1.85 inches Sfc-500 mean rel hum: 63.15 % Est. max temperature: 33.49 C = 92.28 F Sfc-Lift cond lev (LCL): 944.64 mb = 597.26 m = 1959.50 ft T: 25.60 C 700-500 lapse rate: 5.05 C/km ThetaE index: 21.61 C Layer 783.0- 730.0 mb Conv cond level (CCL): 833.77 mb = 1682.62 m = 5520.34 ft Mean mixing ratio: 16.53 g/kg Conv temperature: 34.24 C = 93.64 F Cap Strength: 1.97 C Lifted Index: -3.33 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.37 C Lifted Index @700 mb: -2.93 C Showalter Index: -0.46 C Risk: Thunderstorms probable Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 20.30 C K Index: 35.80 Risk: > 80 % chance of thunderstorms Sweat Index: 206.00 Risk: None Energy Index: -1.49 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1035.92 J/kg Max Up Vert Vel: 45.52 m/s Conv Inhibition (B-): 57.17 J/kg Cap Strength: 1.97 C Lift Cond Lev (LCL): 881.84 mb = 1196.99 m = 3927.09 ft Lev Free Conv (LFC): 766.84 mb = 2399.03 m = 7870.75 ft Equ Level (EL): 156.84 mb = 14009.62 m = 45962.75 ft B at Equ Level: 1031.46 J/kg Max Parcel Lev (MPL): 76.84 mb = 18059.47 m = 59249.51 ft Wind level data Storm motion: 154 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 8 -8.0 0.0 | 30 9 -4.4 -7.5 1 977 305 180 5 0.0 5.0 | 304 4 3.6 -2.5 2 925 781 135 4 -2.8 2.8 | 350 5 0.8 -4.7 3 880 1219 75 8 -7.7 -2.1 | 23 10 -4.1 -9.6 4 850 1517 65 9 -8.2 -3.8 | 22 12 -4.5 -11.3 5 849 1524 65 10 -9.1 -4.2 | 25 13 -5.4 -11.7 6 819 1829 95 13 -13.0 1.1 | 56 11 -9.3 -6.3 7 700 3166 125 23 -18.8 13.2 | 111 16 -15.2 5.7 8 684 3353 130 21 -16.1 13.5 | 116 14 -12.5 6.0 9 659 3658 110 18 -16.9 6.2 | 84 13 -13.3 -1.3 10 634 3962 140 14 -9.0 10.7 | 121 6 -5.4 3.2 11 611 4267 150 8 -4.0 6.9 | 35 1 -0.4 -0.6 12 588 4572 150 5 -2.5 4.3 | 340 3 1.1 -3.2 13 566 4877 265 2 2.0 0.2 | 322 9 5.6 -7.3 14 545 5182 195 5 1.3 4.8 | 298 6 4.9 -2.7 15 525 5486 195 10 2.6 9.7 | 251 7 6.2 2.2 16 506 5791 140 10 -6.4 7.7 | 94 3 -2.8 0.2 17 500 5880 130 8 -6.1 5.1 | 47 3 -2.5 -2.3 18 486 6096 160 7 -2.4 6.6 | 306 2 1.2 -0.9 19 432 7010 175 2 -0.2 2.0 | 328 6 3.4 -5.5 20 400 7610 315 5 3.5 -3.5 | 327 13 7.2 -11.0 21 399 7620 320 5 3.2 -3.8 | 329 13 6.8 -11.3 22 383 7925 350 4 0.7 -3.9 | 339 12 4.3 -11.4 23 368 8230 0 0 -0.0 -0.0 | 334 8 3.6 -7.5 24 353 8534 0 0 -0.0 -0.0 | 334 8 3.6 -7.5 25 339 8839 190 3 0.5 3.0 | 318 6 4.1 -4.5 26 300 9730 245 5 4.5 2.1 | 303 10 8.2 -5.4 27 286 10058 260 4 3.9 0.7 | 312 10 7.6 -6.8 28 251 10973 235 4 3.3 2.3 | 307 9 6.9 -5.2 29 250 11000 270 5 5.0 -0.0 | 311 11 8.6 -7.5 30 240 11278 290 5 4.7 -1.7 | 318 12 8.3 -9.2 31 229 11582 295 6 5.4 -2.5 | 318 14 9.1 -10.0 32 209 12192 235 5 4.1 2.9 | 301 9 7.7 -4.6 33 200 12490 315 6 4.2 -4.2 | 326 14 7.9 -11.7 34 190 12802 330 8 4.0 -6.9 | 332 16 7.6 -14.4 35 172 13411 355 7 0.6 -7.0 | 344 15 4.2 -14.5 36 164 13716 360 11 -0.0 -11.0 | 349 19 3.6 -18.5 37 156 14021 20 10 -3.4 -9.4 | 359 17 0.2 -16.9 38 150 14280 45 12 -8.5 -8.5 | 17 17 -4.9 -16.0 39 134 14935 75 12 -11.6 -3.1 | 37 13 -8.0 -10.6 40 108 16154 65 23 -20.8 -9.7 | 45 24 -17.2 -17.2 41 100 16620 110 26 -24.4 8.9 | 94 21 -20.8 1.4 42 97 16764 105 20 -19.3 5.2 | 82 16 -15.7 -2.3 43 92 17069 100 32 -31.5 5.6 | 86 28 -27.9 -1.9 44 84 17573 100 38 -37.4 6.6 | 89 34 -33.8 -0.9 45 82 17678 110 39 -36.6 13.3 | 100 34 -33.0 5.9 46 70 18580 95 31 -30.9 2.7 | 80 28 -27.3 -4.8 47 70 18593 75 22 -21.3 -5.7 | 53 22 -17.6 -13.2 48 66 18898 95 30 -29.9 2.6 | 80 27 -26.3 -4.9 49 63 19202 85 15 -14.9 -1.3 | 52 14 -11.3 -8.8 50 60 19507 110 16 -15.0 5.5 | 80 12 -11.4 -2.0 51 51 20422 70 26 -24.4 -8.9 | 52 26 -20.8 -16.4 52 50 20560 45 24 -17.0 -17.0 | 29 28 -13.4 -24.5 53 49 20726 55 31 -25.4 -17.8 | 41 33 -21.8 -25.3 54 46 21031 50 20 -15.3 -12.9 | 30 23 -11.7 -20.3 55 44 21336 50 15 -11.5 -9.6 | 25 19 -7.9 -17.1 56 42 21641 90 21 -21.0 0.0 | 67 19 -17.4 -7.5 57 40 21946 100 34 -33.5 5.9 | 87 30 -29.9 -1.6 58 36 22555 95 43 -42.8 3.7 | 85 39 -39.2 -3.7 59 33 23165 80 60 -59.1 -10.4 | 72 58 -55.5 -17.9 60 30 23660 95 56 -55.8 4.9 | 87 52 -52.2 -2.6 61 27 24384 100 62 -61.1 10.8 | 93 58 -57.4 3.3 62 25 24786 90 77 -77.0 0.0 | 84 74 -73.4 -7.5 63 24 24994 90 77 -77.0 0.0 | 84 74 -73.4 -7.5 64 20 26200 90 69 -69.0 0.0 | 83 66 -65.4 -7.5 65 18 26822 90 68 -68.0 0.0 | 83 65 -64.4 -7.5 66 17 27432 90 65 -65.0 0.0 | 83 62 -61.4 -7.5 67 13 28956 85 60 -59.8 -5.2 | 77 58 -56.2 -12.7 68 12 29566 85 42 -41.8 -3.7 | 74 40 -38.2 -11.1 69 11 30175 100 41 -40.4 7.1 | 89 37 -36.8 -0.4 70 10 30780 125 15 -12.3 8.6 | 97 9 -8.7 1.1 Wind Parameters Mean winds (0-6000m): 124.2 at 11.1 knts Storm direction: 154.2 at 8.3 knts Shear (0-3000m) pos: 3.4 neg: 1.9 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 78.0 deg Storm rel helicity (0-3000m) pos: 74.2 neg: -6.0 tot: 68.2 m^2/s^2 ave: 22.7 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 3.3 10^-3/s Energy-Hel index: 0.25 Bulk Rich Number: 181.56 Bulk Shear: 5.71 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 ------------------------------------------------------------------------------- 500 149 5 344 3| 7.2 0.0 7.2| 2.3 -4.8 -2.5 -4.9 -0.28| 13.5 -3.8 1000 133 5 3 4| 3.6 3.2 6.8| 8.0 -4.8 3.2 3.2 0.02| 10.0 0.2 1500 100 6 23 7| 2.4 3.7 6.1| 15.4 -6.0 9.4 6.2 0.09| 8.8 0.8 2000 97 8 34 8| 2.6 2.8 5.4| 38.3 -6.0 32.3 16.1 0.29| 8.6 2.5 2500 101 10 47 8| 2.9 2.2 5.1| 54.3 -6.0 48.3 19.3 0.37| 7.9 2.9 3000 108 12 63 8| 3.4 1.9 5.2| 74.2 -6.0 68.2 22.7 0.44| 7.5 3.3 4000 115 13 78 9| 2.9 1.8 4.7| 92.5 -27.6 64.9 16.2 0.31| 8.3 2.5 5000 118 12 74 7| 2.4 1.4 3.8| 95.6 -36.2 59.4 11.9 0.17| 8.3 1.4 6000 124 11 77 6| 2.0 1.2 3.2| 95.6 -51.9 43.7 7.3 -0.05| 8.8 -0.4 Wrote GIF file: /home/apache/climate/data/raob//WRKK/skewt/WRKK.skewt.20251203.00.gif