UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121500.upa.cvt Date: 0000Z 15 DEC 25 Searching for WRKK... Searching the city database file for: WRKK ... Date:0000Z 15 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 64 120 2 SFC 996 108 24.6 22.9 90 1.7 23.4 120 2 298.1 301.3 296.7 350.2 17.92 2 994 126 25.8 23.6 88 2.2 24.2 108 2 299.5 302.9 297.5 354.4 18.76 3 990 161 27.4 24.7 85 2.7 25.4 85 2 301.4 305.1 298.9 361.0 20.17 4 952 504 24.0 22.7 92 1.3 23.0 311 5 301.4 304.8 297.9 356.0 18.54 5 925 754 22.4 21.0 92 1.4 21.4 270 6 302.2 305.4 297.3 353.0 17.17 6 850 1484 18.6 15.7 83 2.9 16.6 300 2 305.6 308.1 295.6 345.5 13.32 7 751 2538 13.6 7.6 67 6.0 9.9 14 6 311.2 312.9 293.9 338.2 8.76 8 741 2651 13.8 -1.2 35 15.0 5.8 19 7 312.6 313.5 291.0 327.5 4.73 9 707 3046 11.8 -8.2 24 20.0 2.5 36 10 314.7 315.2 290.0 324.1 2.91 10 700 3129 11.4 -8.6 24 20.0 2.2 40 11 315.1 315.7 290.1 324.4 2.85 11 659 3631 8.6 -8.4 29 17.0 0.7 57 12 317.4 318.0 291.0 327.5 3.08 12 652 3719 7.8 -0.2 57 8.0 3.4 59 12 317.5 318.6 293.3 336.0 5.79 13 613 4225 4.6 -1.4 65 6.0 1.4 65 8 319.5 320.6 293.7 337.6 5.64 14 571 4801 1.6 -8.4 47 10.0 -3.0 63 9 322.5 323.2 292.9 334.3 3.55 15 564 4901 1.2 -15.8 27 17.0 -5.4 55 10 323.2 323.6 291.7 329.9 1.98 16 552 5074 0.0 -12.0 40 12.0 -5.1 67 10 323.7 324.3 292.5 333.0 2.76 17 538 5279 -1.7 -10.7 50 9.0 -5.6 72 10 324.1 324.7 293.0 334.6 3.14 18 528 5428 -2.5 -19.5 26 17.0 -8.4 67 11 324.9 325.2 291.8 330.2 1.54 19 517 5596 -2.9 -22.9 20 20.0 -9.4 72 11 326.4 326.6 291.9 330.5 1.17 20 502 5829 -4.5 -16.5 39 12.0 -9.0 88 10 327.2 327.6 292.9 334.4 2.10 21 500 5860 -4.9 -14.9 45 10.0 -8.8 90 10 327.1 327.5 293.2 335.3 2.41 22 499 5876 -5.1 -15.1 45 10.0 -8.9 90 10 327.0 327.5 293.1 335.1 2.37 23 495 5939 -5.3 -23.3 23 18.0 -10.9 88 10 327.5 327.8 292.2 331.7 1.18 24 481 6163 -6.3 -28.3 16 22.0 -12.3 78 10 329.0 329.1 292.2 331.8 0.77 25 480 6179 -6.3 -30.3 13 24.0 -12.6 76 10 329.2 329.3 292.2 331.5 0.64 26 479 6196 -6.3 -33.3 10 27.0 -12.9 74 10 329.4 329.5 292.0 331.2 0.48 27 478 6212 -6.3 -33.3 10 27.0 -12.9 72 10 329.6 329.7 292.1 331.4 0.48 28 476 6245 -6.5 -21.5 29 15.0 -11.4 69 10 329.7 330.0 293.0 334.8 1.44 29 475 6261 -6.7 -14.7 53 8.0 -9.8 67 9 329.7 330.2 294.0 338.5 2.57 30 467 6393 -7.9 -12.2 71 4.3 -9.7 52 8 329.8 330.4 294.5 340.8 3.21 31 455 6595 -8.9 -22.9 31 14.0 -13.3 52 9 331.0 331.3 293.3 335.8 1.33 32 454 6612 -8.9 -25.9 24 17.0 -13.8 52 9 331.2 331.4 293.0 334.9 1.02 33 449 6698 -9.7 -18.7 48 9.0 -12.8 52 9 331.2 331.6 293.9 338.1 1.95 34 440 6853 -10.5 -19.5 48 9.0 -13.6 54 9 332.2 332.5 294.0 338.7 1.85 35 439 6871 -10.5 -22.5 37 12.0 -14.2 54 10 332.4 332.7 293.7 337.5 1.43 36 436 6924 -10.9 -17.9 56 7.0 -13.4 54 10 332.5 333.0 294.3 340.1 2.15 37 418 7246 -12.9 -23.9 39 11.0 -16.2 36 12 334.0 334.3 294.0 338.8 1.33 38 412 7356 -13.3 -33.3 17 20.0 -17.8 33 12 334.9 335.0 293.6 337.0 0.56 39 400 7580 -14.7 -30.7 24 16.0 -18.5 50 10 335.9 336.0 294.0 338.6 0.74 40 384 7888 -16.1 -45.1 6 29.0 -20.7 50 10 338.0 338.0 294.0 338.7 0.18 41 307 9535 -27.7 -38.7 34 11.0 -29.4 108 12 344.1 344.2 295.7 345.8 0.44 42 300 9700 -29.1 -41.1 30 12.0 -30.7 125 10 344.4 344.4 295.7 345.8 0.35 43 291 9916 -30.7 -44.7 24 14.0 -32.3 130 11 345.1 345.2 295.8 346.1 0.25 44 265 10570 -36.1 -44.1 44 8.0 -36.9 155 15 346.6 346.6 296.1 347.7 0.29 45 250 10970 -39.5 -47.5 42 8.0 -40.2 170 18 347.3 347.4 296.3 348.2 0.21 46 233 11449 -43.7 -49.7 51 6.0 -44.1 166 17 348.0 348.1 296.4 348.8 0.18 47 221 11803 -46.1 -56.1 31 10.0 -46.6 163 17 349.6 349.7 296.6 350.0 0.09 48 200 12460 -52.3 -60.3 38 8.0 -52.5 150 13 349.9 350.0 296.7 350.2 0.06 49 182 13064 -56.9 -61.5 56 4.6 -57.0 125 12 352.0 352.0 297.1 352.3 0.05 50 150 14260 -67.1 -72.1 49 5.0 -67.1 100 13 354.5 354.5 297.6 354.6 0.02 51 143 14545 -69.3 -75.3 41 6.0 -69.4 102 15 355.5 355.5 297.8 355.6 0.01 52 123 15421 -77.1 -80.2 61 3.1 -77.1 109 20 357.0 357.0 298.1 357.0 0.01 53 100 16580 -84.7 -88.6 50 3.9 -84.7 100 37 364.1 364.1 299.5 364.1 0.00 54 86 17405 -89.3 -93.2 47 3.9 -89.3 110 39 370.8 370.8 300.7 370.9 0.00 55 82 17664 -86.9 -91.9 39 5.0 -86.9 110 40 380.8 380.8 302.4 380.8 0.00 56 79 17868 -87.3 -90.8 52 3.5 -87.3 102 41 384.1 384.1 302.9 384.1 0.00 57 77 18009 -84.5 -90.5 34 6.0 -84.5 96 41 392.8 392.8 304.2 392.8 0.00 58 76 18082 -83.9 -88.9 41 5.0 -83.9 93 41 395.5 395.5 304.6 395.5 0.00 59 73 18309 -78.3 -87.3 22 9.0 -78.3 81 40 411.9 411.9 306.7 411.9 0.00 60 70 18550 -76.7 -85.7 23 9.0 -76.7 45 21 420.3 420.3 307.7 420.3 0.00 61 67 18805 -74.9 -86.9 14 12.0 -75.0 47 23 429.5 429.5 308.8 429.5 0.00 62 63 19163 -76.3 -88.3 13 12.0 -76.3 333 18 434.0 434.0 309.3 434.0 0.00 63 59 19546 -73.3 -89.3 7 16.0 -73.4 277 9 449.0 449.0 310.8 449.0 0.00 64 53 20171 -77.1 -91.1 9 14.0 -77.1 120 25 454.2 454.2 311.3 454.2 0.00 65 50 20510 -74.3 -91.3 6 17.0 -74.4 95 34 468.4 468.4 312.5 468.4 0.00 66 48 20748 -73.7 -91.7 5 18.0 -73.8 90 38 475.3 475.3 313.1 475.3 0.00 67 45 21133 -65.9 -90.9 2 25.0 -66.2 86 43 503.1 503.1 315.2 503.1 0.00 68 35 22667 -64.1 -97.1 0 33.0 -64.6 90 52 545.3 545.3 317.8 545.3 0.00 69 30 23620 -60.3 -94.3 0 34.0 -61.2 90 54 580.3 580.3 319.7 580.3 0.00 70 29 23832 -59.3 -93.3 0 34.0 -60.3 90 52 588.7 588.7 320.1 588.7 0.00 71 26 24514 -59.7 -93.7 0 34.0 -60.8 85 60 606.2 606.2 320.9 606.2 0.00 72 23 25289 -55.0 -89.7 1 34.7 -57.0 80 69 641.6 641.6 322.4 641.7 0.01 73 22 25574 -53.3 -88.3 1 35.0 -55.7 81 69 654.9 654.9 322.9 655.0 0.01 74 20 26190 -51.3 -87.3 1 36.0 -54.4 90 62 679.1 679.2 323.7 679.2 0.01 75 19 26524 -51.1 -87.1 1 36.0 -54.4 90 62 689.8 689.8 324.1 689.9 0.01 76 14 28506 -52.7 -88.7 1 36.0 -56.3 94 46 747.3 747.3 325.8 747.4 0.01 77 12 29507 -50.7 -86.7 1 36.0 -55.4 114 52 788.1 788.1 327.0 788.3 0.02 78 11 30080 -46.3 -83.3 1 37.0 -53.0 102 63 823.9 824.0 327.8 824.3 0.03 79 10 30710 -48.9 -85.9 1 37.0 -54.9 65 59 837.0 837.0 328.1 837.2 0.02 80 8.7 31631 -45.7 -82.7 1 37.0 -53.7 883.5 883.5 329.1 883.9 0.05 81 7.9 32282 -40.3 -79.3 1 39.0 -51.5 929.7 929.8 330.0 930.8 0.09 82 6.2 33942 -38.1 -78.1 1 40.0 -51.8 1005.9 1005.9 331.3 1007.6 0.15 TRP 86 17405 -89.3 -93.2 47 3.9 -89.3 110 39 370.8 370.8 300.7 370.9 0.00 WND 23 25289 -55.0 -89.7 1 34.7 -57.0 80 69 641.6 641.6 322.4 641.7 0.01 Sounding variables and indices 1000-500 mb thick: 5796.00 m Freezing level: 552.00 mb = 5073.68 m = 16645.74 ft Wetbulb zero: 599.93 mb = 4400.33 m = 14436.60 ft Precipitable water: 1.86 inches Sfc-500 mean rel hum: 58.08 % Est. max temperature: 32.34 C = 90.22 F Sfc-Lift cond lev (LCL): 972.03 mb = 321.58 m = 1055.04 ft T: 25.81 C 700-500 lapse rate: 5.97 C/km ThetaE index: 36.90 C Layer 952.0- 700.0 mb Conv cond level (CCL): 906.25 mb = 930.80 m = 3053.76 ft Mean mixing ratio: 18.04 g/kg Conv temperature: 29.55 C = 85.18 F Cap Strength: 0.47 C Lifted Index: -3.75 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.46 C Lifted Index @700 mb: -0.57 C Showalter Index: -0.29 C Risk: Thunderstorms probable Total Totals Index: 44.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 20.60 C K Index: 19.20 Risk: < 20 % chance of thunderstorms Sweat Index: 202.40 Risk: None Energy Index: -1.98 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1268.65 J/kg Max Up Vert Vel: 50.37 m/s Conv Inhibition (B-): 3.48 J/kg Cap Strength: 0.47 C Lift Cond Lev (LCL): 922.28 mb = 779.44 m = 2557.18 ft Lev Free Conv (LFC): 877.28 mb = 1211.29 m = 3974.00 ft Equ Level (EL): 137.28 mb = 14782.30 m = 48497.76 ft B at Equ Level: 1259.26 J/kg Max Parcel Lev (MPL): 77.28 mb = 17989.24 m = 59019.09 ft Wind level data Storm motion: 85 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 ---------------------------------------------------------- 0 996 108 120 2 -1.7 1.0 | 247 4 3.6 1.5 1 974 305 350 2 0.3 -2.0 | 284 6 5.7 -1.5 2 940 610 290 6 5.6 -2.1 | 278 11 11.0 -1.5 3 925 754 270 6 6.0 -0.0 | 267 11 11.3 0.5 4 908 914 270 5 5.0 -0.0 | 267 10 10.3 0.5 5 876 1219 220 2 1.3 1.5 | 253 7 6.6 2.0 6 850 1484 300 2 1.7 -1.0 | 274 7 7.1 -0.5 7 846 1524 310 2 1.5 -1.3 | 276 7 6.9 -0.8 8 816 1829 305 1 0.8 -0.6 | 271 6 6.1 -0.1 9 787 2134 105 3 -2.9 0.8 | 242 3 2.4 1.3 10 759 2438 10 5 -0.9 -4.9 | 315 6 4.5 -4.4 11 700 3129 40 11 -7.1 -8.4 | 12 8 -1.7 -7.9 12 681 3353 40 11 -7.1 -8.4 | 12 8 -1.7 -7.9 13 656 3658 60 12 -10.4 -6.0 | 43 7 -5.1 -5.5 14 632 3962 55 9 -7.4 -5.2 | 24 5 -2.0 -4.7 15 586 4572 80 7 -6.9 -1.2 | 66 2 -1.6 -0.7 16 564 4877 55 10 -8.2 -5.7 | 29 6 -2.9 -5.2 17 544 5182 75 10 -9.7 -2.6 | 64 5 -4.3 -2.1 18 524 5486 65 11 -10.0 -4.6 | 48 6 -4.6 -4.1 19 500 5860 90 10 -10.0 0.0 | 96 5 -4.7 0.5 20 485 6096 85 11 -11.0 -1.0 | 85 6 -5.6 -0.5 21 466 6401 50 8 -6.1 -5.1 | 10 5 -0.8 -4.6 22 431 7010 55 10 -8.2 -5.7 | 29 6 -2.9 -5.2 23 414 7315 30 12 -6.0 -10.4 | 4 10 -0.7 -9.9 24 400 7580 50 10 -7.7 -6.4 | 22 6 -2.3 -5.9 25 351 8534 50 11 -8.4 -7.1 | 25 7 -3.1 -6.6 26 337 8839 80 8 -7.9 -1.4 | 71 3 -2.6 -0.9 27 310 9449 100 13 -12.8 2.3 | 110 8 -7.5 2.8 28 300 9700 125 10 -8.2 5.7 | 155 7 -2.9 6.2 29 298 9754 130 10 -7.7 6.4 | 161 7 -2.3 6.9 30 285 10058 130 11 -8.4 7.1 | 158 8 -3.1 7.6 31 261 10668 160 16 -5.5 15.0 | 179 16 -0.1 15.5 32 250 10970 170 18 -3.1 17.7 | 187 18 2.2 18.2 33 208 12192 160 16 -5.5 15.0 | 179 16 -0.1 15.5 34 200 12460 150 13 -6.5 11.3 | 174 12 -1.2 11.8 35 156 14021 85 10 -10.0 -0.9 | 86 5 -4.6 -0.4 36 150 14260 100 13 -12.8 2.3 | 110 8 -7.5 2.8 37 108 16154 115 25 -22.7 10.6 | 123 21 -17.3 11.1 38 100 16580 100 37 -36.4 6.4 | 103 32 -31.1 6.9 39 97 16764 105 37 -35.7 9.6 | 108 32 -30.4 10.1 40 86 17374 95 39 -38.9 3.4 | 97 34 -33.5 3.9 41 86 17405 110 39 -36.6 13.3 | 114 34 -31.3 13.8 42 82 17678 110 40 -37.6 13.7 | 114 35 -32.3 14.2 43 73 18288 85 42 -41.8 -3.7 | 85 37 -36.5 -3.2 44 70 18550 45 21 -14.8 -14.8 | 34 17 -9.5 -14.3 45 69 18593 85 29 -28.9 -2.5 | 85 24 -23.6 -2.0 46 66 18898 30 20 -10.0 -17.3 | 16 17 -4.7 -16.8 47 63 19202 325 18 10.3 -14.7 | 312 21 15.6 -14.2 48 59 19507 300 7 6.1 -3.5 | 285 12 11.4 -3.0 49 56 19812 120 20 -17.3 10.0 | 131 16 -12.0 10.5 50 51 20422 120 28 -24.2 14.0 | 127 24 -18.9 14.5 51 50 20510 95 34 -33.9 3.0 | 97 29 -28.5 3.5 52 46 21031 85 43 -42.8 -3.7 | 85 38 -37.5 -3.2 53 39 21946 90 43 -43.0 0.0 | 91 38 -37.7 0.5 54 38 22250 95 50 -49.8 4.4 | 96 45 -44.5 4.9 55 32 23165 85 54 -53.8 -4.7 | 85 49 -48.5 -4.2 56 31 23470 80 45 -44.3 -7.8 | 79 40 -39.0 -7.3 57 30 23620 90 54 -54.0 0.0 | 91 49 -48.7 0.5 58 29 23774 90 51 -51.0 0.0 | 91 46 -45.7 0.5 59 23 25289 80 69 -68.0 -12.0 | 80 64 -62.6 -11.5 60 23 25298 90 64 -64.0 0.0 | 90 59 -58.7 0.5 61 22 25603 80 69 -68.0 -12.0 | 80 64 -62.6 -11.5 62 21 25908 80 64 -63.0 -11.1 | 80 59 -57.7 -10.6 63 20 26190 90 62 -62.0 0.0 | 91 57 -56.7 0.5 64 15 28042 90 60 -60.0 0.0 | 91 55 -54.7 0.5 65 14 28346 90 46 -46.0 0.0 | 91 41 -40.7 0.5 66 12 29261 110 44 -41.3 15.0 | 113 39 -36.0 15.6 67 12 29566 115 53 -48.0 22.4 | 118 48 -42.7 22.9 68 11 30175 100 65 -64.0 11.3 | 101 60 -58.7 11.8 69 10 30710 65 59 -53.5 -24.9 | 63 54 -48.1 -24.4 Wind Parameters Mean winds (0-6000m): 54.5 at 7.1 knts Storm direction: 84.5 at 5.3 knts Shear (0-3000m) pos: 1.3 neg: 0.6 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 123.5 deg Storm rel helicity (0-3000m) pos: 24.8 neg: -18.6 tot: 6.2 m^2/s^2 ave: 2.1 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 1.4 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 136.08 Bulk Shear: 9.32 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 ------------------------------------------------------------------------------- 500 313 3 282 8| 8.2 0.0 8.2| 3.4 -4.5 -1.1 -2.2 0.13| 10.4 1.3 1000 282 4 272 9| 4.1 2.4 6.5| 3.4 -15.8 -12.4 -12.4 -0.18| 8.2 -1.5 1500 280 3 270 9| 2.9 1.6 4.5| 8.8 -16.5 -7.7 -5.1 -0.02| 7.0 -0.1 2000 283 3 271 8| 1.3 1.2 2.5| 11.0 -18.6 -7.6 -3.8 -0.04| 6.7 -0.3 2500 308 3 281 8| 1.0 0.7 1.7| 14.7 -18.6 -3.9 -1.6 0.09| 6.9 0.6 3000 353 4 302 7| 1.3 0.6 1.8| 24.8 -18.6 6.2 2.1 0.21| 6.7 1.4 4000 31 6 333 5| 0.6 0.4 1.0| 33.4 -21.1 12.3 3.1 0.23| 6.0 1.4 5000 44 6 348 4| 0.3 0.6 1.0| 37.6 -22.7 14.9 3.0 0.23| 5.7 1.3 6000 55 7 8 4| 0.4 0.5 1.0| 44.0 -25.8 18.2 3.0 0.24| 5.5 1.3 Wrote GIF file: /home/apache/climate/data/raob//WRKK/skewt/WRKK.skewt.20251215.00.gif