UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042323.upa.cvt Date: 2300Z 23 APR 25 Searching for NGFU... Searching the city database file for: NGFU ... Date:2300Z 23 APR 25 Station: NGFU WMO ident: 91643 Latitude: -8.52 Longitude: 179.22 Elevation: 2.00 ------------------------------------------------------------------------------- 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 2 31.0 26.0 75 5.0 27.2 120 4 303.4 307.3 300.1 367.2 21.42 1 1005 42 28.8 25.2 81 3.6 26.1 113 8 301.5 305.3 299.1 362.1 20.48 2 1000 91 28.4 24.8 81 3.6 25.7 105 12 301.5 305.2 298.9 360.9 20.08 3 925 781 22.6 21.5 94 1.1 21.8 110 14 302.4 305.7 297.7 354.8 17.72 4 916 866 22.0 21.1 95 0.9 21.3 109 14 302.6 305.9 297.5 354.3 17.45 5 850 1515 18.6 17.3 92 1.3 17.7 105 16 305.6 308.4 296.6 349.9 14.78 6 740 2695 12.8 9.9 83 2.9 10.9 130 14 311.7 313.6 295.2 343.7 10.41 7 700 3162 10.8 5.8 71 5.0 7.8 140 13 314.4 316.0 294.4 340.3 8.29 8 583 4664 2.8 -3.2 65 6.0 -0.3 137 14 322.0 323.0 294.0 338.9 5.19 9 563 4945 0.8 -0.4 92 1.2 0.1 137 14 322.9 324.2 295.4 344.3 6.62 10 557 5031 0.8 -1.5 85 2.3 -0.4 137 14 323.9 325.1 295.3 344.0 6.17 11 530 5429 -1.5 -7.5 64 6.0 -4.3 136 15 325.7 326.6 294.1 339.4 4.11 12 500 5890 -4.7 -9.3 70 4.6 -6.8 135 15 327.3 328.1 294.3 340.0 3.78 13 494 5985 -5.3 -8.4 79 3.1 -6.7 134 15 327.7 328.5 294.7 341.5 4.11 14 471 6359 -7.3 -16.3 49 9.0 -10.7 131 16 329.7 330.2 293.7 337.6 2.27 15 463 6493 -8.3 -16.3 52 8.0 -11.3 130 16 330.1 330.6 293.9 338.1 2.31 16 455 6629 -9.3 -9.7 97 0.4 -9.5 129 16 330.5 331.3 295.3 344.2 4.03 17 454 6646 -9.3 -9.9 95 0.6 -9.6 129 16 330.7 331.5 295.3 344.2 3.98 18 453 6663 -9.3 -14.3 67 5.0 -11.3 128 16 330.9 331.5 294.4 340.5 2.79 19 449 6732 -9.3 -16.3 57 7.0 -11.9 128 16 331.8 332.2 294.3 340.1 2.38 20 443 6836 -10.1 -13.1 79 3.0 -11.3 127 16 332.0 332.7 295.0 342.9 3.15 21 436 6959 -10.5 -17.5 56 7.0 -13.0 126 16 333.0 333.5 294.5 340.8 2.22 22 434 6995 -10.5 -23.5 34 13.0 -14.5 125 16 333.5 333.7 293.9 338.2 1.32 23 429 7084 -11.1 -21.1 43 10.0 -14.3 125 16 333.8 334.1 294.3 339.7 1.66 24 426 7138 -11.3 -31.3 17 20.0 -16.2 124 16 334.2 334.4 293.5 336.7 0.66 25 422 7211 -11.7 -24.7 33 13.0 -15.5 124 17 334.6 334.9 294.1 339.1 1.22 26 418 7284 -12.1 -34.1 14 22.0 -17.0 123 17 335.0 335.1 293.6 337.0 0.51 27 406 7507 -13.7 -17.6 72 3.9 -15.1 121 17 335.7 336.2 295.3 344.1 2.36 28 401 7601 -14.3 -26.3 35 12.0 -17.6 120 17 336.2 336.4 294.4 340.2 1.11 29 400 7620 -14.3 -25.3 39 11.0 -17.4 120 17 336.4 336.7 294.6 340.9 1.22 30 392 7773 -15.7 -25.7 42 10.0 -18.4 120 17 336.5 336.8 294.6 340.9 1.20 31 386 7889 -16.7 -17.0 98 0.3 -16.8 119 16 336.7 337.2 295.7 345.9 2.62 32 384 7928 -16.7 -23.7 55 7.0 -18.7 119 16 337.2 337.5 294.9 342.5 1.47 33 381 7987 -17.3 -18.3 92 1.0 -17.6 119 16 337.2 337.7 295.7 345.6 2.37 34 379 8027 -17.3 -21.9 67 4.6 -18.7 119 16 337.7 338.0 295.3 344.0 1.75 35 374 8126 -17.7 -26.7 45 9.0 -20.1 119 16 338.4 338.7 295.0 342.7 1.15 36 370 8207 -18.3 -30.3 34 12.0 -21.1 119 16 338.7 338.8 294.7 341.8 0.83 37 363 8349 -19.7 -25.7 59 6.0 -21.3 118 15 338.7 338.9 295.1 343.4 1.30 38 361 8390 -19.7 -29.7 41 10.0 -22.0 118 15 339.2 339.4 294.9 342.6 0.90 39 359 8431 -20.1 -24.6 67 4.5 -21.3 118 15 339.2 339.5 295.4 344.5 1.45 40 353 8556 -20.7 -23.0 82 2.3 -21.4 118 15 340.0 340.4 295.8 346.2 1.70 41 346 8704 -21.7 -29.7 48 8.0 -23.5 117 14 340.6 340.8 295.3 344.2 0.94 42 343 8769 -22.3 -28.3 58 6.0 -23.7 117 14 340.7 340.9 295.4 344.7 1.08 43 341 8812 -22.5 -38.5 22 16.0 -25.2 117 14 341.0 341.0 294.9 342.5 0.40 44 333 8986 -23.9 -34.9 36 11.0 -25.9 117 14 341.4 341.5 295.2 343.6 0.59 45 328 9096 -24.7 -48.7 9 24.0 -27.5 117 14 341.7 341.8 294.8 342.3 0.14 46 318 9321 -26.3 -54.3 5 28.0 -29.0 116 13 342.6 342.6 295.0 342.9 0.08 47 306 9598 -28.5 -48.5 13 20.0 -30.6 115 12 343.3 343.3 295.3 343.9 0.15 48 305 9622 -28.7 -39.7 34 11.0 -30.3 115 12 343.3 343.4 295.5 344.9 0.40 49 303 9669 -28.7 -53.7 7 25.0 -31.0 115 12 344.0 344.0 295.3 344.3 0.08 50 300 9740 -28.9 -56.9 5 28.0 -31.2 115 12 344.6 344.7 295.5 344.9 0.06 51 293 9907 -30.3 -60.3 4 30.0 -32.4 112 12 345.0 345.0 295.6 345.2 0.04 52 289 10004 -31.1 -54.1 9 23.0 -33.0 110 12 345.2 345.2 295.6 345.6 0.08 53 286 10078 -31.7 -39.7 45 8.0 -32.8 108 12 345.4 345.5 296.0 347.1 0.42 54 284 10127 -32.1 -76.1 0 44.0 -34.1 107 12 345.5 345.5 295.6 345.5 0.00 55 278 10276 -33.1 -60.1 5 27.0 -34.8 105 12 346.2 346.2 295.8 346.4 0.04 56 276 10327 -33.3 -41.3 45 8.0 -34.3 104 12 346.6 346.7 296.2 348.1 0.37 57 250 11010 -38.7 -58.7 10 20.0 -39.8 90 12 348.5 348.5 296.4 348.8 0.06 58 200 12500 -52.3 -66.3 17 14.0 -52.6 80 14 349.9 350.0 296.7 350.1 0.03 59 150 14300 -67.7 -72.6 50 4.9 -67.7 85 20 353.5 353.5 297.4 353.5 0.01 60 100 16640 -79.9 -87.9 25 8.0 -79.9 60 10 373.4 373.4 301.1 373.4 0.00 61 88 17353 -84.9 -90.9 33 6.0 -84.9 275 6 377.2 377.2 301.8 377.2 0.00 62 81 17814 -81.3 -89.3 25 8.0 -81.3 255 7 393.7 393.7 304.3 393.7 0.00 63 78 18029 -75.9 -88.9 11 13.0 -75.9 246 8 409.1 409.1 306.4 409.2 0.00 64 78 18029 -75.9 -88.9 11 13.0 -75.9 246 8 409.1 409.1 306.4 409.2 0.00 65 72 18488 -77.9 -89.9 13 12.0 -77.9 227 10 414.4 414.4 307.0 414.4 0.00 66 70 18650 -75.7 -89.7 9 14.0 -75.7 220 10 422.4 422.4 308.0 422.4 0.00 67 64 19174 -70.3 -90.3 4 20.0 -70.4 199 9 445.3 445.3 310.4 445.3 0.00 68 58 19759 -69.5 -89.5 4 20.0 -69.6 175 8 459.8 459.8 311.7 459.8 0.00 69 58 19759 -69.3 -89.3 4 20.0 -69.5 175 8 460.2 460.2 311.8 460.2 0.00 70 53 20300 -66.7 -89.7 3 23.0 -67.0 154 7 478.3 478.3 313.3 478.3 0.00 71 50 20650 -68.5 -89.5 3 21.0 -68.7 140 6 482.1 482.1 313.6 482.1 0.00 72 45 21284 -68.3 -90.3 3 22.0 -68.5 123 8 497.3 497.3 314.8 497.3 0.00 73 39 22157 -62.7 -88.7 2 26.0 -63.2 101 10 532.2 532.2 317.1 532.3 0.00 74 36 22649 -64.5 -89.5 2 25.0 -65.0 89 12 539.9 539.9 317.5 539.9 0.00 75 34 23001 -62.3 -89.3 2 27.0 -62.9 80 13 554.6 554.6 318.3 554.6 0.00 76 33 23186 -62.7 -88.7 2 26.0 -63.3 75 13 558.3 558.3 318.5 558.3 0.00 77 31 23574 -60.5 -88.5 1 28.0 -61.3 65 14 574.3 574.3 319.4 574.3 0.00 78 30 23780 -57.1 -87.1 1 30.0 -58.4 60 15 589.0 589.0 320.1 589.0 0.01 79 28 24221 -51.5 -84.5 1 33.0 -53.9 63 18 616.3 616.3 321.3 616.4 0.01 80 25 24948 -55.7 -85.7 1 30.0 -57.4 69 23 624.5 624.5 321.7 624.6 0.01 81 20 26380 -51.7 -84.7 1 33.0 -54.7 80 32 677.9 677.9 323.7 678.0 0.02 82 18 27063 -53.5 -85.5 1 32.0 -56.3 82 35 693.0 693.0 324.2 693.1 0.01 83 14 28711 -46.1 -82.1 1 36.0 -52.0 85 42 769.7 769.7 326.5 770.0 0.03 84 13 29205 -46.5 -82.5 1 36.0 -52.5 86 44 784.8 784.8 326.8 785.1 0.03 85 12 29743 -41.1 -81.1 1 40.0 -50.0 87 46 822.1 822.1 327.8 822.6 0.05 86 10 30980 -42.9 -81.9 1 39.0 -51.7 90 51 859.4 859.4 328.6 859.9 0.05 87 9.6 31256 -42.5 -83.5 0 41.0 -51.7 871.0 871.0 328.8 871.4 0.04 TRP 88 17353 -84.9 -90.9 33 6.0 -84.9 275 6 377.2 377.2 301.8 377.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5799.00 m Freezing level: 547.61 mb = 5169.39 m = 16959.73 ft Wetbulb zero: 587.80 mb = 4596.28 m = 15079.47 ft Precipitable water: 2.41 inches Sfc-500 mean rel hum: 78.99 % Est. max temperature: 32.84 C = 91.12 F Sfc-Lift cond lev (LCL): 939.21 mb = 646.07 m = 2119.61 ft T: 23.73 C 700-500 lapse rate: 5.68 C/km ThetaE index: 28.33 C Layer 1005.0- 563.0 mb Conv cond level (CCL): 922.47 mb = 804.94 m = 2640.84 ft Mean mixing ratio: 18.80 g/kg Conv temperature: 30.11 C = 86.20 F Cap Strength: 0.29 C Lifted Index: -4.37 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.54 C Lifted Index @700 mb: -1.82 C Showalter Index: -1.73 C Risk: Thunderstorms probable Total Totals Index: 45.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 22.00 C K Index: 35.60 Risk: > 80 % chance of thunderstorms Sweat Index: 254.60 Risk: None Energy Index: -1.98 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1879.38 J/kg Max Up Vert Vel: 61.31 m/s Conv Inhibition (B-): 0.86 J/kg Cap Strength: 1.28 C Lift Cond Lev (LCL): 928.10 mb = 751.37 m = 2465.08 ft Lev Free Conv (LFC): 913.10 mb = 893.89 m = 2932.66 ft Equ Level (EL): 133.10 mb = 14989.74 m = 49178.34 ft B at Equ Level: 1859.92 J/kg Max Parcel Lev (MPL): 73.10 mb = 18400.92 m = 60369.75 ft Wind level data Storm motion: 156 at 11 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 2 120 4 -3.5 2.0 | 353 8 0.9 -7.6 1 1000 91 105 12 -11.6 3.1 | 48 10 -7.3 -6.5 2 925 781 110 14 -13.2 4.8 | 61 10 -8.8 -4.8 3 850 1515 105 16 -15.5 4.1 | 64 12 -11.1 -5.5 4 700 3162 140 13 -8.4 10.0 | 95 4 -4.0 0.3 5 500 5890 135 15 -10.6 10.6 | 99 6 -6.3 1.0 6 400 7620 120 17 -14.7 8.5 | 84 10 -10.4 -1.1 7 300 9740 115 12 -10.9 5.1 | 55 8 -6.5 -4.6 8 250 11010 90 12 -12.0 0.0 | 38 12 -7.7 -9.6 9 200 12500 80 14 -13.8 -2.4 | 38 15 -9.4 -12.1 10 150 14300 85 20 -19.9 -1.7 | 54 19 -15.6 -11.4 11 100 16640 60 10 -8.7 -5.0 | 16 15 -4.3 -14.6 12 88 17353 275 6 6.0 -0.5 | 315 14 10.3 -10.2 13 70 18650 220 10 6.4 7.7 | 280 11 10.8 -2.0 14 50 20650 140 6 -3.9 4.6 | 355 5 0.5 -5.0 15 30 23780 60 15 -13.0 -7.5 | 27 19 -8.6 -17.1 16 20 26380 80 32 -31.5 -5.6 | 61 31 -27.2 -15.2 17 10 30980 90 51 -51.0 0.0 | 78 48 -46.7 -9.6 Wind Parameters Mean winds (0-6000m): 125.7 at 14.1 knts Storm direction: 155.7 at 10.6 knts Shear (0-3000m) pos: 1.3 neg: 1.8 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 96.8 deg Storm rel helicity (0-3000m) pos: 32.4 neg: 0.0 tot: 32.4 m^2/s^2 ave: 10.8 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 2.6 10^-3/s Energy-Hel index: 0.33 Bulk Rich Number: 614.21 Bulk Shear: 3.06 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 ------------------------------------------------------------------------------- 500 107 12 48 9| 0.0 9.6 9.6| 19.6 0.0 19.6 39.3 0.97| 10.2 9.9 1000 108 13 55 10| 0.7 4.8 5.5| 22.6 0.0 22.6 22.6 0.93| 5.9 5.5 1500 108 14 58 10| 0.5 3.7 4.2| 23.5 0.0 23.5 15.6 0.84| 4.5 3.8 2000 108 14 60 10| 0.7 2.8 3.5| 27.8 0.0 27.8 13.9 0.78| 4.1 3.2 2500 111 14 63 10| 1.1 2.2 3.3| 30.7 0.0 30.7 12.3 0.73| 3.9 2.8 3000 114 14 65 10| 1.3 1.8 3.2| 32.4 0.0 32.4 10.8 0.69| 3.7 2.6 4000 119 14 70 8| 1.1 1.4 2.5| 33.0 0.0 33.0 8.2 0.66| 3.0 2.0 5000 123 14 75 8| 0.9 1.2 2.1| 33.2 0.0 33.2 6.6 0.65| 2.5 1.6 6000 126 14 79 7| 0.7 1.1 1.8| 33.3 -0.2 33.0 5.5 0.62| 2.1 1.3 Wrote GIF file: /home/apache/climate/data/raob//NGFU/skewt/NGFU.skewt.20250423.23.gif