UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120523.upa.cvt Date: 2300Z 5 DEC 25 Searching for NGFU... Searching the city database file for: NGFU ... Date:2300Z 5 DEC 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 1006 2 31.0 24.0 66 7.0 25.8 120 8 303.6 307.1 298.7 360.2 19.00 1 1004 22 28.6 22.6 70 6.0 24.2 118 7 301.4 304.6 297.3 352.8 17.45 2 1000 62 28.4 22.4 70 6.0 24.0 115 6 301.5 304.7 297.2 352.5 17.30 3 925 753 22.0 20.7 92 1.3 21.1 100 8 301.8 304.9 297.0 351.5 16.84 4 909 905 21.0 20.0 94 1.0 20.3 109 8 302.3 305.3 296.8 350.8 16.40 5 850 1485 18.2 16.3 89 1.9 16.9 145 8 305.2 307.8 295.9 346.6 13.85 6 807 1930 15.8 15.2 96 0.6 15.4 169 7 307.2 309.8 296.3 348.2 13.59 7 764 2395 14.0 14.0 100 0.0 14.0 194 6 310.1 312.6 296.8 350.6 13.28 8 700 3132 10.4 10.4 100 0.0 10.4 235 4 314.0 316.2 296.5 349.3 11.40 9 674 3447 8.8 8.8 100 0.0 8.8 237 5 315.6 317.7 296.4 348.8 10.62 10 668 3521 7.8 5.1 83 2.7 6.2 237 5 315.3 316.9 294.6 341.2 8.28 11 657 3658 9.0 1.0 57 8.0 4.5 238 6 318.2 319.4 293.9 338.2 6.27 12 640 3875 7.8 3.7 75 4.1 5.4 239 6 319.2 320.7 295.3 344.1 7.83 13 635 3940 8.0 -1.0 53 9.0 3.1 239 7 320.1 321.2 293.9 338.2 5.61 14 623 4098 6.8 -2.2 53 9.0 2.0 240 7 320.5 321.5 293.7 337.5 5.23 15 617 4177 6.0 1.3 72 4.7 3.3 241 7 320.5 321.8 294.9 342.4 6.83 16 580 4681 1.8 -1.0 82 2.8 0.3 243 9 321.3 322.5 294.6 341.2 6.14 17 545 5183 0.4 -7.6 55 8.0 -3.4 246 11 325.4 326.2 294.0 338.6 3.96 18 500 5870 -4.1 -12.1 54 8.0 -7.5 250 13 328.0 328.6 293.9 338.3 3.02 19 481 6174 -6.3 -17.3 41 11.0 -10.4 251 16 329.0 329.4 293.3 336.1 2.05 20 441 6848 -11.3 -16.3 66 5.0 -13.1 253 23 330.9 331.4 294.1 339.4 2.43 21 433 6988 -12.1 -26.1 30 14.0 -16.0 253 25 331.7 331.9 293.2 335.5 1.05 22 431 7023 -12.7 -17.6 67 4.9 -14.4 253 25 331.3 331.8 294.1 339.1 2.23 23 428 7077 -13.1 -18.1 66 5.0 -14.8 253 26 331.5 331.9 294.1 339.0 2.15 24 426 7112 -13.1 -28.1 27 15.0 -17.0 254 26 331.9 332.1 293.1 335.2 0.89 25 422 7184 -13.7 -30.7 22 17.0 -17.7 254 27 332.1 332.2 293.0 334.7 0.70 26 409 7422 -15.1 -23.1 50 8.0 -17.4 255 29 333.2 333.5 293.9 338.5 1.46 27 403 7534 -15.3 -29.3 29 14.0 -18.7 255 30 334.4 334.6 293.7 337.5 0.84 28 400 7590 -15.7 -22.7 55 7.0 -17.8 255 31 334.6 334.9 294.3 340.1 1.54 29 390 7780 -17.1 -29.1 34 12.0 -20.0 252 30 335.2 335.4 293.9 338.4 0.88 30 379 7994 -18.5 -23.5 65 5.0 -19.9 248 28 336.1 336.4 294.7 341.6 1.52 31 375 8073 -18.7 -25.7 54 7.0 -20.5 247 28 336.8 337.1 294.7 341.4 1.26 32 345 8688 -23.1 -24.9 85 1.8 -23.6 237 24 339.0 339.3 295.4 344.4 1.47 33 341 8773 -23.7 -28.2 66 4.5 -24.7 236 23 339.3 339.6 295.1 343.4 1.10 34 338 8838 -22.9 -42.9 14 20.0 -25.8 235 23 341.3 341.3 294.8 342.3 0.26 35 334 8925 -23.5 -47.5 9 24.0 -26.5 233 22 341.6 341.7 294.8 342.3 0.16 36 300 9700 -29.3 -50.3 11 21.0 -31.4 220 17 344.1 344.1 295.4 344.6 0.13 37 286 10039 -32.3 -51.3 13 19.0 -34.0 233 19 344.5 344.6 295.5 345.0 0.12 38 273 10364 -35.3 -44.3 39 9.0 -36.2 246 21 344.8 344.9 295.7 345.9 0.27 39 271 10416 -35.5 -44.5 39 9.0 -36.4 248 21 345.2 345.3 295.8 346.3 0.27 40 260 10702 -38.5 -49.5 30 11.0 -39.4 259 23 344.9 345.0 295.7 345.6 0.16 41 250 10970 -40.3 -50.3 33 10.0 -41.0 270 25 346.2 346.2 295.9 346.8 0.15 42 241 11219 -42.1 -55.1 23 13.0 -42.8 276 24 347.1 347.1 296.1 347.5 0.09 43 238 11303 -42.7 -52.7 33 10.0 -43.3 278 24 347.4 347.5 296.2 347.9 0.12 44 237 11331 -42.9 -46.3 69 3.4 -43.2 278 24 347.6 347.6 296.3 348.6 0.25 45 218 11888 -47.7 -52.2 60 4.5 -47.9 291 21 348.5 348.6 296.4 349.1 0.14 46 216 11948 -48.1 -57.1 35 9.0 -48.4 293 21 348.8 348.9 296.4 349.2 0.08 47 215 11979 -48.1 -58.1 31 10.0 -48.5 294 21 349.3 349.3 296.5 349.6 0.07 48 213 12040 -48.7 -53.5 57 4.8 -48.9 295 21 349.3 349.3 296.6 349.8 0.12 49 208 12196 -50.1 -54.6 59 4.5 -50.3 299 20 349.5 349.5 296.6 350.0 0.11 50 205 12290 -51.1 -58.1 43 7.0 -51.3 301 20 349.4 349.4 296.5 349.7 0.07 51 201 12418 -52.3 -55.5 68 3.2 -52.4 304 19 349.4 349.5 296.6 349.9 0.10 52 200 12450 -52.5 -56.2 64 3.7 -52.7 305 19 349.6 349.7 296.6 350.0 0.09 53 191 12746 -55.3 -59.0 63 3.7 -55.4 298 19 349.8 349.8 296.7 350.1 0.07 54 188 12847 -55.9 -60.9 53 5.0 -56.0 295 18 350.4 350.4 296.8 350.6 0.06 55 187 12881 -56.5 -69.5 18 13.0 -56.7 294 18 350.0 350.0 296.6 350.0 0.02 56 177 13228 -59.5 -68.5 30 9.0 -59.6 286 18 350.6 350.6 296.8 350.7 0.02 57 153 14129 -64.9 -76.9 18 12.0 -65.0 263 16 356.3 356.3 298.0 356.3 0.01 58 150 14250 -66.1 -78.1 17 12.0 -66.2 260 16 356.2 356.2 298.0 356.2 0.01 59 100 16610 -81.5 -86.5 42 5.0 -81.5 260 14 370.3 370.3 300.6 370.3 0.00 60 82 17709 -87.5 -91.1 51 3.6 -87.5 235 20 379.6 379.6 302.2 379.6 0.00 61 75 18199 -84.7 -89.2 45 4.5 -84.7 145 18 395.3 395.3 304.6 395.3 0.00 62 72 18424 -85.9 -89.7 50 3.8 -85.9 103 18 397.4 397.4 304.9 397.4 0.00 63 70 18580 -82.5 -88.5 35 6.0 -82.5 75 17 407.9 407.9 306.2 407.9 0.00 64 65 19000 -76.7 -87.7 16 11.0 -76.7 79 21 429.3 429.3 308.7 429.3 0.00 65 63 19179 -77.9 -88.9 15 11.0 -77.9 81 23 430.5 430.5 308.9 430.5 0.00 66 54 20084 -67.3 -89.3 3 22.0 -67.5 90 32 474.3 474.3 313.0 474.3 0.00 67 50 20550 -65.5 -88.5 3 23.0 -65.8 95 36 489.1 489.1 314.1 489.1 0.00 68 45 21193 -64.3 -88.3 2 24.0 -64.7 94 41 507.0 507.0 315.4 507.0 0.00 69 36 22550 -66.9 -88.9 3 22.0 -67.2 92 51 533.7 533.7 317.2 533.7 0.00 70 30 23660 -63.7 -87.7 2 24.0 -64.3 90 59 571.0 571.0 319.2 571.0 0.01 71 29 23869 -64.1 -88.1 2 24.0 -64.7 89 59 575.4 575.4 319.5 575.5 0.01 72 26 24556 -53.5 -83.5 1 30.0 -55.6 85 59 623.8 623.8 321.6 623.9 0.01 73 24 25072 -54.1 -83.1 2 29.0 -56.2 82 59 636.5 636.5 322.2 636.6 0.02 74 20 26250 -52.1 -82.1 2 30.0 -55.0 75 59 676.7 676.7 323.7 676.9 0.02 75 18 26936 -51.0 -81.4 1 30.5 -54.4 80 60 701.0 701.0 324.5 701.2 0.03 76 16 27707 -49.7 -80.7 1 31.0 -53.8 72 53 729.1 729.1 325.3 729.4 0.04 77 14 28600 -40.9 -76.9 1 36.0 -49.1 63 45 787.3 787.4 327.0 788.1 0.08 78 11 30235 -43.3 -77.3 1 34.0 -51.4 46 32 834.8 834.9 328.1 835.8 0.09 79 10 30880 -41.9 -76.9 1 35.0 -51.1 40 26 863.1 863.2 328.7 864.3 0.11 80 8.4 32061 -41.9 -76.9 1 35.0 -51.9 907.3 907.3 329.6 908.7 0.13 81 7.4 32930 -36.5 -75.5 1 39.0 -50.3 962.7 962.8 330.6 964.9 0.18 82 6.4 33933 -37.9 -75.9 1 38.0 -51.5 997.6 997.7 331.2 1000.0 0.20 TRP 82 17709 -87.5 -91.1 51 3.6 -87.5 235 20 379.6 379.6 302.2 379.6 0.00 WND 18 26936 -51.0 -81.4 1 30.5 -54.4 80 60 701.0 701.0 324.5 701.2 0.03 Sounding variables and indices 1000-500 mb thick: 5808.00 m Freezing level: 541.00 mb = 5243.91 m = 17204.23 ft Wetbulb zero: 577.29 mb = 4718.76 m = 15481.29 ft Precipitable water: 2.38 inches Sfc-500 mean rel hum: 81.11 % Est. max temperature: 32.28 C = 90.10 F Sfc-Lift cond lev (LCL): 909.61 mb = 899.03 m = 2949.53 ft T: 21.04 C 700-500 lapse rate: 5.30 C/km ThetaE index: 13.55 C Layer 1004.0- 807.0 mb Conv cond level (CCL): 894.71 mb = 1041.83 m = 3418.04 ft Mean mixing ratio: 17.01 g/kg Conv temperature: 30.34 C = 86.62 F Cap Strength: 0.60 C Lifted Index: -1.83 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.02 C Lifted Index @700 mb: -0.75 C Showalter Index: 0.10 C Risk: Thunderstorms probable Total Totals Index: 42.70 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 20.40 C K Index: 38.60 Risk: > 80 % chance of thunderstorms Sweat Index: 224.60 Risk: None Energy Index: -1.61 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 829.62 J/kg Max Up Vert Vel: 40.73 m/s Conv Inhibition (B-): 5.62 J/kg Cap Strength: 1.87 C Lift Cond Lev (LCL): 910.73 mb = 888.31 m = 2914.36 ft Lev Free Conv (LFC): 845.73 mb = 1528.14 m = 5013.54 ft Equ Level (EL): 645.73 mb = 3801.64 m = 12472.41 ft B at Equ Level: 41.79 J/kg Max Parcel Lev (MPL): 95.73 mb = 16851.62 m = 55286.80 ft Wind level data Storm motion: 242 at 6 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 1006 2 120 8 -6.9 4.0 | 96 12 -12.0 1.3 1 1000 62 115 6 -5.4 2.5 | 89 11 -10.5 -0.2 2 925 753 100 8 -7.9 1.4 | 84 13 -13.0 -1.3 3 850 1485 145 8 -4.6 6.6 | 112 10 -9.7 3.8 4 700 3132 235 4 3.3 2.3 | 77 2 -1.8 -0.4 5 500 5870 250 13 12.2 4.4 | 256 7 7.1 1.7 6 400 7590 255 31 29.9 8.0 | 258 25 24.9 5.3 7 300 9700 220 17 10.9 13.0 | 210 12 5.8 10.3 8 250 10970 270 25 25.0 -0.0 | 278 20 19.9 -2.7 9 200 12450 305 19 15.6 -10.9 | 322 17 10.5 -13.6 10 150 14250 260 16 15.8 2.8 | 270 11 10.7 0.0 11 100 16610 260 14 13.8 2.4 | 272 9 8.7 -0.3 12 82 17709 235 20 16.4 11.5 | 232 14 11.3 8.7 13 70 18580 75 17 -16.4 -4.4 | 72 23 -21.5 -7.1 14 50 20550 95 36 -35.9 3.1 | 91 41 -41.0 0.4 15 30 23660 90 59 -59.0 0.0 | 88 64 -64.1 -2.7 16 20 26250 75 59 -57.0 -15.3 | 74 65 -62.1 -18.0 17 18 26936 80 60 -59.1 -10.4 | 78 66 -64.2 -13.1 18 10 30880 40 26 -16.7 -19.9 | 44 31 -21.8 -22.6 Wind Parameters Mean winds (0-6000m): 211.8 at 7.7 knts Storm direction: 241.8 at 5.8 knts Shear (0-3000m) pos: 1.8 neg: 0.4 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): -1.0 deg Storm rel helicity (0-3000m) pos: 22.8 neg: -8.0 tot: 14.8 m^2/s^2 ave: 4.9 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 0.7 10^-3/s Energy-Hel index: 0.11 Bulk Rich Number: 50.72 Bulk Shear: 16.36 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 ------------------------------------------------------------------------------- 500 111 7 88 11| 0.0 2.1 2.1| 0.0 -5.8 -5.8 -11.7 -0.55| 3.7 -2.0 1000 107 7 87 12| 0.8 1.1 1.8| 6.4 -7.1 -0.7 -0.7 -0.06| 3.3 -0.2 1500 115 8 92 12| 1.8 0.7 2.5| 17.7 -7.1 10.6 7.1 0.31| 3.7 1.1 2000 126 7 98 11| 2.0 0.5 2.5| 22.0 -7.1 15.0 7.5 0.36| 3.7 1.3 2500 134 7 102 11| 2.0 0.4 2.4| 22.8 -7.1 15.7 6.3 0.32| 3.6 1.2 3000 138 7 104 10| 1.8 0.4 2.1| 22.8 -8.0 14.8 4.9 0.21| 3.5 0.7 4000 155 6 112 8| 1.7 0.3 1.9| 23.1 -8.3 14.8 3.7 0.22| 3.0 0.7 5000 184 7 132 6| 1.7 0.2 1.9| 23.6 -8.3 15.3 3.1 0.23| 2.8 0.6 6000 212 8 165 4| 1.8 0.2 2.0| 24.7 -8.4 16.3 2.7 0.21| 2.7 0.6 Wrote GIF file: /home/apache/climate/data/raob//NGFU/skewt/NGFU.skewt.20251205.23.gif