UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041823.upa.cvt Date: 2300Z 18 APR 25 Searching for NGFU... Searching the city database file for: NGFU ... Date:2300Z 18 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 1008 2 31.0 26.0 75 5.0 27.2 90 6 303.5 307.4 300.1 367.4 21.44 1 1000 82 28.4 24.4 79 4.0 25.4 80 5 301.5 305.1 298.6 359.4 19.59 2 999 91 28.2 24.2 79 4.0 25.2 301.4 305.0 298.4 358.6 19.37 3 925 772 23.0 20.9 88 2.1 21.5 70 7 302.8 306.0 297.4 353.4 17.06 4 863 1376 19.2 18.0 93 1.2 18.4 304.9 307.8 296.7 350.4 15.22 5 850 1507 18.6 17.5 93 1.1 17.8 45 4 305.6 308.4 296.7 350.5 14.97 6 747 2610 14.0 12.1 88 1.9 12.7 312.1 314.4 296.4 348.9 11.97 7 708 3063 12.6 7.6 72 5.0 9.5 315.4 317.2 295.4 344.5 9.30 8 700 3159 12.0 7.0 71 5.0 8.9 225 1 315.8 317.5 295.3 344.0 9.02 9 630 4035 7.0 1.0 66 6.0 3.6 319.7 321.0 294.5 340.7 6.55 10 556 5052 0.0 -2.5 83 2.5 -1.3 323.1 324.2 294.7 341.8 5.74 11 546 5198 -0.5 -6.5 64 6.0 -3.4 324.2 325.0 293.9 338.4 4.31 12 542 5257 -0.3 -16.3 29 16.0 -6.4 325.1 325.5 292.2 331.9 1.97 13 531 5421 -1.5 -12.5 43 11.0 -6.1 325.6 326.1 293.0 334.9 2.76 14 529 5451 -1.9 -5.7 75 3.8 -3.8 325.4 326.4 294.6 341.1 4.73 15 522 5558 -1.9 -13.9 39 12.0 -6.8 326.7 327.2 293.1 335.2 2.50 16 520 5588 -2.1 -9.1 59 7.0 -5.3 326.8 327.5 294.1 339.2 3.69 17 513 5696 -2.5 -13.5 43 11.0 -7.0 327.6 328.1 293.4 336.6 2.63 18 508 5774 -2.9 -7.3 72 4.4 -5.0 328.0 328.9 295.0 342.6 4.35 19 500 5900 -3.7 -9.7 63 6.0 -6.4 145 14 328.5 329.3 294.6 340.9 3.66 20 495 5979 -4.1 -7.2 79 3.1 -5.6 329.0 329.9 295.3 344.1 4.51 21 485 6139 -4.7 -9.5 69 4.8 -6.9 330.2 330.9 295.1 343.2 3.84 22 481 6204 -4.3 -18.3 33 14.0 -9.5 331.4 331.8 293.9 338.1 1.88 23 476 6286 -4.7 -20.7 27 16.0 -10.2 331.9 332.3 293.7 337.4 1.54 24 472 6352 -5.1 -12.1 58 7.0 -8.1 332.3 332.9 295.1 343.3 3.20 25 437 6952 -8.3 -22.3 31 14.0 -12.9 335.6 335.9 294.6 340.9 1.46 26 400 7630 -13.5 -23.5 43 10.0 -16.5 190 15 337.4 337.7 295.0 342.7 1.44 27 382 7979 -16.3 -25.3 46 9.0 -18.8 338.2 338.5 295.0 342.9 1.28 28 365 8320 -18.7 -28.7 41 10.0 -21.1 339.5 339.7 295.1 343.1 0.98 29 332 9022 -22.1 -44.1 12 22.0 -25.4 344.1 344.2 295.5 345.1 0.23 30 300 9760 -27.9 -51.9 8 24.0 -30.3 100 10 346.1 346.1 295.8 346.5 0.11 31 250 11040 -38.7 -55.7 15 17.0 -39.8 140 20 348.5 348.5 296.4 348.9 0.08 32 214 12087 -48.1 -58.1 31 10.0 -48.5 349.8 349.8 296.7 350.1 0.07 33 200 12530 -51.3 -63.3 23 12.0 -51.6 160 25 351.5 351.5 297.0 351.7 0.04 34 186 12996 -54.7 -69.7 14 15.0 -54.9 353.4 353.4 297.4 353.5 0.02 35 160 13937 -63.5 -70.5 38 7.0 -63.6 354.1 354.1 297.5 354.2 0.02 36 153 14210 -65.3 -75.3 24 10.0 -65.4 355.6 355.6 297.8 355.6 0.01 37 150 14330 -66.5 -72.5 43 6.0 -66.5 155 10 355.5 355.5 297.8 355.6 0.01 38 148 14411 -67.3 -71.0 59 3.7 -67.3 355.5 355.5 297.8 355.6 0.02 39 135 14959 -71.9 -76.5 50 4.6 -71.9 356.8 356.8 298.1 356.9 0.01 40 100 16670 -84.7 -89.4 43 4.7 -84.7 200 11 364.1 364.1 299.5 364.1 0.00 41 92 17126 -87.5 -92.0 43 4.5 -87.5 245 2 367.3 367.3 300.1 367.3 0.00 42 87 17433 -83.9 -89.9 34 6.0 -83.9 380.5 380.5 302.3 380.5 0.00 43 80 17895 -86.1 -90.2 47 4.1 -86.1 385.2 385.2 303.1 385.2 0.00 44 70 18640 -78.7 -88.7 18 10.0 -78.7 285 15 416.0 416.0 307.2 416.0 0.00 45 66 18977 -78.1 -91.1 10 13.0 -78.1 424.4 424.4 308.2 424.4 0.00 46 63 19247 -73.3 -90.3 6 17.0 -73.4 440.6 440.6 310.0 440.7 0.00 47 57 19842 -67.7 -90.7 2 23.0 -67.9 466.2 466.2 312.3 466.2 0.00 48 51 20511 -69.1 -90.1 3 21.0 -69.3 477.9 477.9 313.3 477.9 0.00 49 50 20630 -68.1 -90.1 3 22.0 -68.3 290 28 483.0 483.0 313.7 483.0 0.00 50 46 21134 -63.9 -88.9 2 25.0 -64.3 504.8 504.8 315.3 504.8 0.00 51 40 21992 -62.1 -88.1 2 26.0 -62.6 529.9 529.9 316.9 529.9 0.00 52 38 22306 -64.9 -88.9 2 24.0 -65.3 530.6 530.6 316.9 530.6 0.00 53 37 22470 -61.7 -89.7 1 28.0 -62.3 542.9 542.9 317.7 542.9 0.00 54 35 22812 -63.1 -89.1 2 26.0 -63.7 547.9 547.9 318.0 547.9 0.00 55 30 23760 -62.3 -88.3 2 26.0 -63.0 175 7 574.8 574.8 319.4 574.8 0.01 56 26 24659 -56.5 -86.5 1 30.0 -58.0 615.3 615.3 321.3 615.3 0.01 57 20 26340 -53.3 -84.3 1 31.0 -55.9 85 42 673.0 673.0 323.5 673.1 0.02 58 16 27790 -48.7 -82.7 1 34.0 -53.2 732.4 732.4 325.4 732.6 0.03 59 14 28666 -49.3 -82.3 1 33.0 -54.0 758.9 758.9 326.2 759.1 0.03 60 13 29156 -44.7 -80.7 1 36.0 -51.5 791.0 791.1 327.0 791.5 0.05 61 12 29691 -44.9 -80.9 1 36.0 -51.9 808.7 808.7 327.5 809.1 0.05 62 10 30920 -40.7 -78.7 1 38.0 -50.5 85 60 867.6 867.7 328.8 868.5 0.08 TRP 92 17126 -87.5 -92.0 43 4.5 -87.5 245 2 367.3 367.3 300.1 367.3 0.00 WND 9.0 80 70 Sounding variables and indices 1000-500 mb thick: 5818.00 m Freezing level: 556.00 mb = 5052.42 m = 16575.98 ft Wetbulb zero: 575.96 mb = 4765.30 m = 15634.01 ft Precipitable water: 2.40 inches Sfc-500 mean rel hum: 77.07 % Est. max temperature: 32.75 C = 90.94 F Sfc-Lift cond lev (LCL): 938.28 mb = 645.85 m = 2118.92 ft T: 23.96 C 700-500 lapse rate: 5.73 C/km ThetaE index: 17.00 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 899.09 mb = 1019.34 m = 3344.25 ft Mean mixing ratio: 18.15 g/kg Conv temperature: 31.24 C = 88.23 F Cap Strength: 0.74 C Lifted Index: -2.84 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.72 C Lifted Index @700 mb: -0.21 C Showalter Index: -0.91 C Risk: Thunderstorms probable Total Totals Index: 43.50 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 21.20 C K Index: 34.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 232.00 Risk: None Energy Index: -1.88 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1068.63 J/kg Max Up Vert Vel: 46.23 m/s Conv Inhibition (B-): 5.84 J/kg Cap Strength: 1.13 C Lift Cond Lev (LCL): 917.34 mb = 844.43 m = 2770.40 ft Lev Free Conv (LFC): 882.34 mb = 1183.04 m = 3881.32 ft Equ Level (EL): 142.34 mb = 14643.48 m = 48042.31 ft B at Equ Level: 1067.78 J/kg Max Parcel Lev (MPL): 72.34 mb = 18456.81 m = 60553.12 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 9 37754 80 70 -68.9 -12.2 1 1008 2 90 6 -6.0 0.0 2 1000 82 80 5 -4.9 -0.9 3 925 772 70 7 -6.6 -2.4 4 850 1507 45 4 -2.8 -2.8 5 700 3159 225 1 0.7 0.7 6 500 5900 145 14 -8.0 11.5 7 400 7630 190 15 2.6 14.8 8 300 9760 100 10 -9.8 1.7 9 250 11040 140 20 -12.9 15.3 10 200 12530 160 25 -8.6 23.5 11 150 14330 155 10 -4.2 9.1 12 100 16670 200 11 3.8 10.3 13 92 17126 245 2 1.8 0.8 14 70 18640 285 15 14.5 -3.9 15 50 20630 290 28 26.3 -9.6 16 30 23760 175 7 -0.6 7.0 17 20 26340 85 42 -41.8 -3.7 18 10 30920 85 60 -59.8 -5.2 Wind Parameters Energy-Hel index: -66.78 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//NGFU/skewt/NGFU.skewt.20250418.23.gif