UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101612.upa.cvt Date: 1200Z 16 OCT 25 Searching for WRKK... Searching the city database file for: WRKK ... Date:1200Z 16 OCT 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 77 140 8 SFC 997 108 28.8 21.8 66 7.0 23.7 140 8 302.2 305.3 297.0 351.6 16.72 2 949 543 24.8 21.1 80 3.7 22.1 100 25 302.4 305.5 297.1 352.2 16.83 3 936 663 25.4 17.4 61 8.0 19.8 92 25 304.3 306.7 295.4 344.4 13.48 4 925 767 24.8 17.8 65 7.0 19.9 85 26 304.7 307.3 295.8 346.4 14.00 5 850 1507 19.6 14.9 74 4.7 16.4 90 29 306.7 309.0 295.4 344.7 12.64 6 844 1568 19.2 14.7 75 4.5 16.1 90 29 306.9 309.2 295.4 344.7 12.56 7 805 1975 17.6 6.6 48 11.0 11.0 94 28 309.4 310.8 292.4 332.7 7.61 8 756 2509 14.0 7.0 63 7.0 9.7 86 26 311.1 312.6 293.5 336.8 8.34 9 700 3157 11.2 -2.8 37 14.0 4.0 70 25 314.9 315.7 291.5 329.1 4.45 10 683 3362 10.2 -1.8 43 12.0 3.9 71 23 316.0 316.9 292.2 331.7 4.91 11 664 3597 9.8 -12.2 20 22.0 0.3 72 21 318.1 318.5 290.5 325.6 2.26 12 594 4512 2.6 -5.4 56 8.0 -1.3 75 14 320.0 320.9 292.8 334.1 4.31 13 555 5060 0.0 -11.0 43 11.0 -4.8 88 14 323.2 323.8 292.6 333.2 2.98 14 519 5595 -2.9 -15.9 36 13.0 -7.9 94 14 326.0 326.4 292.6 333.3 2.13 15 500 5890 -4.7 -13.7 49 9.0 -8.3 75 13 327.3 327.8 293.4 336.4 2.65 16 463 6487 -9.1 -16.1 57 7.0 -11.7 46 11 329.1 329.6 293.6 337.2 2.35 17 458 6571 -9.7 -13.3 75 3.6 -11.1 42 11 329.4 330.0 294.2 339.6 3.00 18 447 6757 -10.7 -19.7 48 9.0 -13.7 36 10 330.4 330.8 293.5 336.7 1.79 19 425 7142 -13.3 -24.3 39 11.0 -16.4 42 11 331.9 332.2 293.4 336.4 1.26 20 422 7196 -12.9 -35.9 13 23.0 -17.7 43 11 333.1 333.2 293.0 334.7 0.42 21 400 7600 -16.1 -37.1 15 21.0 -20.1 50 12 334.1 334.1 293.2 335.6 0.40 22 383 7925 -17.5 -52.5 3 35.0 -21.9 40 7 336.4 336.4 293.5 336.7 0.08 23 346 8674 -24.5 -45.5 12 21.0 -27.1 341 10 336.8 336.9 293.7 337.6 0.19 24 300 9700 -30.1 -72.1 1 42.0 -32.3 330 13 343.0 343.0 295.0 343.0 0.01 25 292 9893 -30.9 -72.9 1 42.0 -33.0 334 15 344.5 344.5 295.4 344.5 0.01 26 254 10871 -38.9 -74.9 1 36.0 -40.1 326 20 346.7 346.7 295.9 346.7 0.01 27 250 10980 -39.7 -75.7 1 36.0 -40.8 325 21 347.0 347.0 296.0 347.1 0.01 28 243 11173 -41.5 -56.5 18 15.0 -42.3 325 22 347.2 347.2 296.1 347.5 0.08 29 235 11399 -43.7 -55.7 25 12.0 -44.3 325 22 347.2 347.2 296.1 347.5 0.09 30 229 11572 -44.9 -70.9 4 26.0 -45.6 325 23 347.9 347.9 296.2 348.0 0.01 31 200 12460 -52.5 -74.5 5 22.0 -52.8 315 26 349.6 349.6 296.5 349.7 0.01 32 150 14270 -66.1 -79.1 15 13.0 -66.2 290 20 356.2 356.2 298.0 356.2 0.01 33 100 16640 -81.3 -89.3 25 8.0 -81.3 60 9 370.6 370.6 300.7 370.7 0.00 34 88 17353 -83.5 -89.5 34 6.0 -83.5 175 13 380.0 380.0 302.2 380.0 0.00 35 84 17614 -78.3 -88.3 18 10.0 -78.3 162 10 395.7 395.7 304.6 395.7 0.00 36 78 18036 -78.7 -86.7 26 8.0 -78.7 111 9 403.3 403.3 305.6 403.4 0.00 37 71 18577 -74.1 -86.1 14 12.0 -74.2 128 5 424.1 424.1 308.2 424.1 0.00 38 70 18660 -74.5 -86.5 14 12.0 -74.6 140 22 425.0 425.0 308.3 425.0 0.00 39 67 18914 -76.1 -87.1 16 11.0 -76.2 142 24 426.9 426.9 308.5 426.9 0.00 40 59 19657 -70.7 -88.7 5 18.0 -70.8 76 21 454.8 454.8 311.3 454.8 0.00 41 54 20180 -71.7 -89.7 5 18.0 -71.8 70 21 464.2 464.2 312.1 464.2 0.00 42 50 20640 -66.1 -90.1 2 24.0 -66.4 95 22 487.7 487.7 314.1 487.7 0.00 43 49 20762 -65.7 -90.7 2 25.0 -66.0 95 23 491.5 491.5 314.3 491.5 0.00 44 42 21704 -62.3 -93.3 1 31.0 -62.8 110 30 522.1 522.1 316.4 522.1 0.00 45 38 22317 -64.9 -94.9 1 30.0 -65.3 108 42 530.6 530.6 316.9 530.6 0.00 46 30 23790 -55.1 -90.1 1 35.0 -56.7 80 48 594.4 594.4 320.3 594.5 0.00 47 25 24952 -57.1 -91.1 1 34.0 -58.6 89 49 620.5 620.5 321.5 620.5 0.00 48 20 26380 -53.3 -88.3 1 35.0 -55.9 95 41 673.0 673.0 323.5 673.1 0.01 49 18 27061 -52.5 -88.5 1 36.0 -55.5 97 44 696.1 696.1 324.3 696.2 0.01 50 15 28259 -46.1 -83.1 1 37.0 -51.8 102 50 754.7 754.7 326.1 754.9 0.03 51 12 29742 -46.9 -83.9 1 37.0 -53.1 95 48 801.6 801.6 327.3 801.8 0.03 52 11 30320 -46.9 -83.9 1 37.0 -53.4 90 45 821.8 821.8 327.8 822.1 0.03 53 10 30960 -41.1 -80.1 1 39.0 -50.8 85 41 866.1 866.2 328.8 866.8 0.07 54 9.0 31678 -39.9 -78.9 1 39.0 -50.7 897.2 897.3 329.4 898.2 0.09 TRP 88 17353 -83.5 -89.5 34 6.0 -83.5 175 13 380.0 380.0 302.2 380.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5813.00 m Freezing level: 555.00 mb = 5059.52 m = 16599.26 ft Wetbulb zero: 650.66 mb = 3763.73 m = 12348.06 ft Precipitable water: 1.67 inches Sfc-500 mean rel hum: 51.70 % Est. max temperature: 33.37 C = 92.06 F Sfc-Lift cond lev (LCL): 900.95 mb = 997.58 m = 3272.85 ft T: 23.18 C 700-500 lapse rate: 5.82 C/km ThetaE index: 11.98 C Layer 805.0- 756.0 mb Conv cond level (CCL): 794.09 mb = 2090.77 m = 6859.41 ft Mean mixing ratio: 15.34 g/kg Conv temperature: 36.32 C = 97.37 F Cap Strength: 2.61 C Lifted Index: -1.44 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.23 C Lifted Index @700 mb: 0.87 C Showalter Index: 0.20 C Risk: Thunderstorms probable Total Totals Index: 43.90 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 19.60 C K Index: 25.20 Risk: 40-60 % chance of thunderstorms Sweat Index: 249.80 Risk: None Energy Index: -1.59 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 462.01 J/kg Max Up Vert Vel: 30.40 m/s Conv Inhibition (B-): 154.53 J/kg Cap Strength: 2.61 C Lift Cond Lev (LCL): 867.51 mb = 1328.53 m = 4358.64 ft Lev Free Conv (LFC): 622.51 mb = 4126.82 m = 13539.28 ft Equ Level (EL): 222.51 mb = 11760.15 m = 38582.71 ft B at Equ Level: 459.70 J/kg Max Parcel Lev (MPL): 132.51 mb = 14994.56 m = 49194.15 ft Wind level data Storm motion: 114 at 16 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 ---------------------------------------------------------- 0 997 108 140 8 -5.1 6.1 | 272 9 9.1 -0.3 1 975 305 115 23 -20.8 9.7 | 116 7 -6.6 3.3 2 925 767 85 26 -25.9 -2.3 | 53 15 -11.7 -8.7 3 878 1219 80 26 -25.6 -4.5 | 46 16 -11.4 -11.0 4 850 1507 90 29 -29.0 0.0 | 66 16 -14.8 -6.5 5 848 1524 90 29 -29.0 0.0 | 66 16 -14.8 -6.5 6 790 2134 95 27 -26.9 2.4 | 72 13 -12.7 -4.1 7 700 3157 70 25 -23.5 -8.6 | 32 18 -9.3 -15.0 8 588 4572 75 13 -12.6 -3.4 | 351 10 1.6 -9.8 9 525 5486 100 14 -13.8 2.4 | 354 4 0.4 -4.0 10 500 5890 75 13 -12.6 -3.4 | 351 10 1.6 -9.8 11 450 6706 35 10 -5.7 -8.2 | 330 17 8.5 -14.7 12 400 7600 50 12 -9.2 -7.7 | 341 15 5.0 -14.2 13 399 7620 50 12 -9.2 -7.7 | 341 15 5.0 -14.2 14 383 7925 40 7 -4.5 -5.4 | 321 15 9.7 -11.8 15 367 8230 345 7 1.8 -6.8 | 310 21 16.0 -13.2 16 338 8839 340 11 3.8 -10.3 | 313 25 18.0 -16.8 17 324 9144 360 9 -0.0 -9.0 | 317 21 14.2 -15.5 18 311 9449 355 14 1.2 -13.9 | 323 26 15.4 -20.4 19 300 9700 330 13 6.5 -11.3 | 311 27 20.7 -17.7 20 298 9754 335 14 5.9 -12.7 | 314 28 20.1 -19.2 21 250 10980 325 21 12.0 -17.2 | 312 35 26.2 -23.7 22 228 11582 325 23 13.2 -18.8 | 313 37 27.4 -25.3 23 208 12192 310 20 15.3 -12.9 | 303 35 29.5 -19.3 24 200 12460 315 26 18.4 -18.4 | 307 41 32.6 -24.8 25 164 13716 315 22 15.6 -15.6 | 307 37 29.8 -22.0 26 150 14270 290 20 18.8 -6.8 | 292 36 33.0 -13.3 27 134 14935 290 14 13.2 -4.8 | 292 30 27.4 -11.3 28 127 15240 300 5 4.3 -2.5 | 296 21 18.5 -9.0 29 121 15545 340 5 1.7 -4.7 | 305 19 15.9 -11.2 30 114 15850 5 7 -0.6 -7.0 | 315 19 13.6 -13.4 31 109 16154 75 4 -3.9 -1.0 | 306 13 10.3 -7.5 32 103 16459 105 9 -8.7 2.3 | 307 7 5.5 -4.1 33 100 16640 60 9 -7.8 -4.5 | 330 13 6.4 -11.0 34 98 16764 75 9 -8.7 -2.3 | 328 10 5.5 -8.8 35 93 17069 60 7 -6.1 -3.5 | 321 13 8.1 -10.0 36 88 17353 175 13 -1.1 13.0 | 244 15 13.1 6.5 37 88 17374 170 8 -1.4 7.9 | 264 13 12.8 1.4 38 83 17678 160 11 -3.8 10.3 | 250 11 10.4 3.9 39 79 17983 115 9 -8.2 3.8 | 294 7 6.0 -2.7 40 75 18288 95 7 -7.0 0.6 | 309 9 7.2 -5.9 41 71 18593 130 5 -3.8 3.2 | 287 11 10.4 -3.3 42 70 18660 140 22 -14.1 16.9 | 180 10 0.1 10.4 43 64 19202 145 26 -14.9 21.3 | 177 15 -0.7 14.8 44 61 19507 105 23 -22.2 6.0 | 86 8 -8.0 -0.5 45 58 19812 50 20 -15.3 -12.9 | 3 19 -1.1 -19.3 46 50 20640 95 22 -21.9 1.9 | 59 9 -7.7 -4.5 47 47 21031 95 24 -23.9 2.1 | 66 11 -9.7 -4.4 48 45 21336 85 22 -21.9 -1.9 | 43 11 -7.7 -8.4 49 43 21641 110 28 -26.3 9.6 | 104 13 -12.1 3.1 50 39 22250 110 42 -39.5 14.4 | 107 26 -25.3 7.9 51 30 23790 80 48 -47.3 -8.3 | 66 36 -33.1 -14.8 52 26 24689 85 46 -45.8 -4.0 | 72 33 -31.6 -10.5 53 25 24994 90 49 -49.0 0.0 | 79 35 -34.8 -6.5 54 24 25298 85 47 -46.8 -4.1 | 72 34 -32.6 -10.6 55 20 26380 95 41 -40.8 3.6 | 84 27 -26.6 -2.9 56 16 28042 100 47 -46.3 8.2 | 93 32 -32.1 1.7 57 14 28651 105 54 -52.2 14.0 | 101 39 -38.0 7.5 58 10 30960 85 41 -40.8 -3.6 | 69 28 -26.6 -10.0 Wind Parameters Mean winds (0-6000m): 84.5 at 20.8 knts Storm direction: 114.5 at 15.6 knts Shear (0-3000m) pos: 1.1 neg: 4.6 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 121.2 deg Storm rel helicity (0-3000m) pos: 29.0 neg: -91.4 tot: -62.4 m^2/s^2 ave: -20.8 10^-3 m/s^2 rel: -0.59 Storm rel vorticity (0-3000m) horiz: 9.2 stream: -5.4 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 42.78 Bulk Shear: 10.80 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 ------------------------------------------------------------------------------- 500 110 21 95 5| 0.0 20.7 20.7| 0.0 -31.5 -31.5 -63.0 -0.85| 27.8-23.8 1000 96 23 65 10| 0.0 11.8 11.8| 0.0 -49.1 -49.1 -49.1 -0.84| 17.2-14.4 1500 92 25 61 12| 1.8 7.9 9.7| 24.4 -50.9 -26.4 -17.6 -0.57| 13.7 -7.8 2000 92 25 64 13| 1.6 5.9 7.5| 29.0 -50.9 -21.8 -10.9 -0.50| 11.0 -5.5 2500 92 26 63 13| 1.3 5.1 6.4| 29.0 -70.0 -41.0 -16.4 -0.55| 9.9 -5.5 3000 89 26 59 13| 1.1 4.6 5.7| 29.0 -91.4 -62.4 -20.8 -0.59| 9.2 -5.4 4000 85 25 50 13| 1.5 3.4 4.9| 29.0-113.0 -83.9 -21.0 -0.60| 8.0 -4.8 5000 84 22 43 12| 1.7 2.8 4.5| 30.3-122.9 -92.7 -18.5 -0.58| 7.1 -4.1 6000 84 21 38 11| 1.5 2.6 4.1| 30.4-127.7 -97.3 -16.2 -0.53| 6.8 -3.6 Wrote GIF file: /home/apache/climate/data/raob//WRKK/skewt/WRKK.skewt.20251016.12.gif