UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032911.upa.cvt Date: 1100Z 29 MAR 20 Searching for NFFN... Searching the city database file for: NFFN ... Date:1100Z 29 MAR 20 Station: NFFN WMO ident: 91680 Latitude: -17.75 Longitude: 177.45 Elevation: 18.00 ------------------------------------------------------------------------------- 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 1013 18 24.4 24.1 98 0.3 24.2 140 3 296.5 299.9 296.9 351.3 18.98 1 1000 119 25.4 21.6 80 3.8 22.7 100 4 298.5 301.5 295.8 346.4 16.46 2 995 163 25.6 21.6 79 4.0 22.8 101 4 299.2 302.2 296.1 347.4 16.54 3 925 805 22.4 19.1 82 3.3 20.1 20 11 302.2 305.0 296.0 347.1 15.22 4 850 1538 18.2 14.5 79 3.7 15.7 90 3 305.2 307.5 294.8 342.0 12.31 5 811 1940 16.6 10.6 68 6.0 12.8 83 4 307.6 309.5 293.7 337.8 9.95 6 700 3181 9.2 7.0 86 2.2 7.9 360 11 312.7 314.4 294.4 340.6 9.02 7 642 3895 6.0 1.9 75 4.1 3.7 29 16 316.9 318.2 294.0 338.6 6.86 8 579 4734 0.0 -0.2 99 0.2 -0.1 16 15 319.4 320.6 294.4 340.3 6.53 9 500 5900 -5.5 -6.8 91 1.3 -6.1 335 14 326.3 327.2 294.7 341.6 4.60 10 456 6617 -9.5 -11.1 88 1.6 -10.2 327 17 330.0 330.8 294.8 342.3 3.60 11 453 6668 -9.1 -11.7 81 2.6 -10.2 326 17 331.2 331.9 295.0 343.0 3.45 12 400 7620 -15.3 -17.2 85 1.9 -16.0 285 12 335.1 335.6 295.3 343.8 2.48 13 351 8594 -21.3 -24.2 77 2.9 -22.1 296 15 339.8 340.1 295.6 345.4 1.54 14 316 9358 -27.3 -29.3 83 2.0 -27.7 299 20 341.8 342.0 295.7 345.8 1.07 15 300 9730 -29.9 -33.4 71 3.5 -30.5 295 22 343.2 343.4 295.8 346.2 0.76 16 283 10143 -33.3 -36.8 71 3.5 -33.8 291 20 344.1 344.3 295.8 346.4 0.58 17 250 11000 -40.7 -44.6 66 3.9 -41.1 280 32 345.6 345.6 295.9 346.7 0.29 18 223 11769 -47.7 -53.7 50 6.0 -48.0 276 36 346.3 346.3 295.9 346.8 0.11 19 214 12041 -50.3 -53.9 66 3.6 -50.4 274 39 346.3 346.4 295.9 346.8 0.12 20 205 12321 -52.9 -57.1 60 4.2 -53.0 271 42 346.5 346.6 296.0 346.9 0.08 21 200 12480 -53.9 -60.9 42 7.0 -54.1 270 43 347.4 347.4 296.1 347.6 0.05 22 188 12874 -57.1 -67.1 27 10.0 -57.3 262 48 348.5 348.5 296.3 348.6 0.02 23 160 13878 -64.5 -76.5 18 12.0 -64.6 239 61 352.4 352.4 297.1 352.4 0.01 24 155 14071 -65.6 -77.6 17 12.0 -65.7 235 63 353.8 353.8 297.4 353.8 0.01 25 150 14270 -66.7 -78.7 17 12.0 -66.8 230 54 355.2 355.2 297.7 355.2 0.01 26 144 14517 -66.7 -84.7 6 18.0 -66.8 232 47 359.4 359.4 298.6 359.4 0.00 27 113 15948 -76.7 -83.7 32 7.0 -76.7 330 17 366.5 366.5 299.9 366.5 0.00 28 100 16650 -77.9 -87.9 18 10.0 -77.9 275 32 377.2 377.2 301.8 377.2 0.00 29 84 17638 -81.9 -88.9 29 7.0 -81.9 255 25 388.4 388.4 303.5 388.4 0.00 30 75 18281 -77.7 -91.7 9 14.0 -77.7 86 15 410.0 410.0 306.5 410.0 0.00 31 70 18680 -73.7 -92.7 4 19.0 -73.7 70 14 426.7 426.7 308.5 426.7 0.00 32 66 19028 -69.5 -94.5 1 25.0 -69.6 72 14 443.1 443.1 310.2 443.1 0.00 33 61 19498 -70.1 -91.1 3 21.0 -70.2 95 16 451.9 451.9 311.0 451.9 0.00 34 50 20700 -64.1 -91.1 1 27.0 -64.4 90 19 492.4 492.4 314.4 492.4 0.00 35 37 22558 -61.7 -91.7 1 30.0 -62.3 108 30 542.9 542.9 317.7 542.9 0.00 36 34 23087 -57.7 -90.7 1 33.0 -58.7 109 36 566.7 566.7 319.0 566.7 0.00 37 30 23880 -56.5 -89.5 1 33.0 -57.9 110 39 590.6 590.6 320.2 590.6 0.00 38 25 25043 -53.5 -89.5 0 36.0 -55.6 103 48 630.8 630.8 321.9 630.9 0.01 39 22 25863 -54.1 -90.1 0 36.0 -56.3 95 46 652.5 652.5 322.8 652.6 0.01 40 20 26480 -49.3 -87.3 0 38.0 -53.0 90 40 685.3 685.3 324.0 685.3 0.01 41 19 26817 -48.1 -87.1 0 39.0 -52.3 90 41 699.1 699.1 324.4 699.2 0.01 42 14 28851 -43.5 -83.5 0 40.0 -50.5 98 45 778.5 778.5 326.7 778.8 0.03 43 14 28851 -43.7 -83.7 0 40.0 -50.7 98 45 777.8 777.9 326.7 778.1 0.03 TRP 84 17638 -81.9 -88.9 29 7.0 -81.9 255 25 388.4 388.4 303.5 388.4 0.00 WND 155 14071 -65.6 -77.6 17 12.0 -65.7 235 63 353.8 353.8 297.4 353.8 0.01 Sounding variables and indices 1000-500 mb thick: 5781.00 m Freezing level: 579.00 mb = 4734.02 m = 15531.37 ft Wetbulb zero: 580.64 mb = 4711.10 m = 15456.17 ft Precipitable water: 2.29 inches Sfc-500 mean rel hum: 83.18 % Est. max temperature: 32.65 C = 90.78 F Sfc-Lift cond lev (LCL): 1009.06 mb = 48.50 m = 159.11 ft T: 24.70 C 700-500 lapse rate: 5.41 C/km ThetaE index: 9.67 C Layer 925.0- 700.0 mb Conv cond level (CCL): 859.52 mb = 1441.44 m = 4729.06 ft Mean mixing ratio: 16.02 g/kg Conv temperature: 32.80 C = 91.03 F Cap Strength: 2.09 C Lifted Index: -1.65 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.15 C Lifted Index @700 mb: -0.66 C Showalter Index: 0.46 C Risk: Thunderstorms probable Total Totals Index: 43.70 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 20.00 C K Index: 36.00 Risk: > 80 % chance of thunderstorms Sweat Index: 194.00 Risk: None Energy Index: -0.13 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 301.35 J/kg Max Up Vert Vel: 24.55 m/s Conv Inhibition (B-): 75.73 J/kg Cap Strength: 2.09 C Lift Cond Lev (LCL): 915.57 mb = 893.82 m = 2932.44 ft Lev Free Conv (LFC): 730.57 mb = 2820.68 m = 9254.10 ft Equ Level (EL): 200.57 mb = 12461.58 m = 40883.95 ft B at Equ Level: 299.79 J/kg Max Parcel Lev (MPL): 140.57 mb = 14659.33 m = 48094.33 ft Wind level data Storm motion: 45 at 8 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 1013 18 140 3 -1.9 2.3 | 205 9 3.6 7.8 1 1000 119 100 4 -3.9 0.7 | 194 6 1.6 6.2 2 979 305 105 2 -1.9 0.5 | 211 7 3.6 6.0 3 946 610 25 10 -4.2 -9.1 | 340 4 1.3 -3.5 4 925 805 20 11 -3.8 -10.3 | 340 5 1.8 -4.8 5 913 914 25 10 -4.2 -9.1 | 340 4 1.3 -3.5 6 851 1524 90 3 -3.0 0.0 | 205 6 2.5 5.5 7 850 1538 90 3 -3.0 0.0 | 205 6 2.5 5.5 8 792 2134 80 5 -4.9 -0.9 | 187 5 0.6 4.6 9 737 2743 25 11 -4.6 -10.0 | 349 5 0.9 -4.5 10 711 3048 355 11 1.0 -11.0 | 310 8 6.5 -5.4 11 700 3181 360 11 -0.0 -11.0 | 315 8 5.5 -5.5 12 660 3658 25 16 -6.8 -14.5 | 8 9 -1.2 -9.0 13 635 3962 30 16 -8.0 -13.9 | 17 9 -2.5 -8.3 14 612 4267 20 16 -5.5 -15.0 | 360 10 0.1 -9.5 15 567 4877 15 14 -3.6 -13.5 | 347 8 1.9 -8.0 16 546 5182 335 13 5.5 -11.8 | 300 13 11.0 -6.3 17 507 5791 320 11 7.1 -8.4 | 283 13 12.6 -2.9 18 500 5900 335 14 5.9 -12.7 | 302 14 11.4 -7.2 19 469 6401 330 18 9.0 -15.6 | 305 18 14.5 -10.1 20 450 6706 325 17 9.8 -13.9 | 299 17 15.3 -8.4 21 433 7010 285 11 10.6 -2.8 | 261 16 16.1 2.7 22 400 7620 285 12 11.6 -3.1 | 262 17 17.1 2.4 23 400 7620 285 12 11.6 -3.1 | 262 17 17.1 2.4 24 368 8230 285 12 11.6 -3.1 | 262 17 17.1 2.4 25 339 8839 305 17 13.9 -9.8 | 282 20 19.4 -4.2 26 300 9730 295 22 19.9 -9.3 | 278 26 25.5 -3.8 27 299 9754 285 23 22.2 -6.0 | 271 28 27.7 -0.4 28 274 10363 295 19 17.2 -8.0 | 276 23 22.7 -2.5 29 250 11000 280 32 31.5 -5.6 | 270 37 37.0 -0.0 30 240 11278 280 32 31.5 -5.6 | 270 37 37.0 -0.0 31 200 12480 270 43 43.0 -0.0 | 264 49 48.5 5.5 32 155 14071 235 63 51.6 36.1 | 234 71 57.1 41.7 33 150 14270 230 54 41.4 34.7 | 229 62 46.9 40.2 34 149 14326 235 63 51.6 36.1 | 234 71 57.1 41.7 35 141 14630 230 37 28.3 23.8 | 229 45 33.9 29.3 36 134 14935 240 28 24.2 14.0 | 237 36 29.8 19.5 37 127 15240 250 19 17.9 6.5 | 243 26 23.4 12.0 38 121 15545 275 14 13.9 -1.2 | 258 20 19.5 4.3 39 115 15850 330 17 8.5 -14.7 | 303 17 14.0 -9.2 40 109 16154 330 18 9.0 -15.6 | 305 18 14.5 -10.1 41 100 16650 275 32 31.9 -2.8 | 266 38 37.4 2.7 42 98 16764 275 32 31.9 -2.8 | 266 38 37.4 2.7 43 88 17374 260 25 24.6 4.3 | 252 32 30.1 9.9 44 84 17638 255 25 24.1 6.5 | 248 32 29.7 12.0 45 79 17983 250 25 23.5 8.6 | 244 32 29.0 14.1 46 75 18288 85 15 -14.9 -1.3 | 114 10 -9.4 4.2 47 71 18593 110 14 -13.2 4.8 | 143 13 -7.6 10.3 48 70 18680 70 14 -13.2 -4.8 | 95 8 -7.6 0.7 49 68 18898 65 14 -12.7 -5.9 | 87 7 -7.2 -0.4 50 61 19507 95 16 -15.9 1.4 | 124 13 -10.4 6.9 51 58 19812 70 20 -18.8 -6.8 | 84 13 -13.3 -1.3 52 52 20422 60 25 -21.7 -12.5 | 67 18 -16.1 -7.0 53 50 20700 90 19 -19.0 0.0 | 112 15 -13.5 5.5 54 50 20726 100 21 -20.7 3.6 | 121 18 -15.2 9.2 55 45 21336 85 21 -20.9 -1.8 | 103 16 -15.4 3.7 56 43 21641 105 19 -18.4 4.9 | 129 17 -12.8 10.4 57 32 23470 110 40 -37.6 13.7 | 121 37 -32.1 19.2 58 30 23880 110 39 -36.6 13.3 | 121 36 -31.1 18.9 59 29 24079 110 33 -31.0 11.3 | 123 31 -25.5 16.8 60 28 24384 110 39 -36.6 13.3 | 121 36 -31.1 18.9 61 24 25298 100 51 -50.2 8.9 | 108 47 -44.7 14.4 62 20 26480 90 40 -40.0 0.0 | 99 35 -34.5 5.5 63 18 26822 90 42 -42.0 0.0 | 99 37 -36.5 5.5 64 15 27432 105 46 -44.4 11.9 | 114 43 -38.9 17.4 65 12 28346 85 44 -43.8 -3.8 | 93 38 -38.3 1.7 66 10 28956 95 40 -39.8 3.5 | 105 35 -34.3 9.0 Wind Parameters Mean winds (0-6000m): 15.0 at 10.4 knts Storm direction: 45.0 at 7.8 knts Shear (0-3000m) pos: 1.3 neg: 3.5 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 108.1 deg Storm rel helicity (0-3000m) pos: 5.0 neg: -17.0 tot: -12.0 m^2/s^2 ave: -4.0 10^-3 m/s^2 rel: -0.44 Storm rel vorticity (0-3000m) horiz: 8.6 stream: -3.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 24.27 Bulk Shear: 12.42 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 84 4 198 5| 0.0 8.4 8.4| 2.8 -5.5 -2.6 -5.3 -0.26| 11.6 -3.0 1000 36 7 271 1| 0.0 5.1 5.1| 3.1 -5.5 -2.4 -2.4 -0.40| 12.0 -4.8 1500 38 7 257 2| 2.5 3.4 6.0| 5.0 -5.5 -0.5 -0.3 -0.32| 11.2 -3.6 2000 46 6 222 2| 1.9 2.9 4.8| 5.0 -7.3 -2.3 -1.2 -0.34| 8.8 -3.0 2500 50 6 210 2| 1.5 3.5 5.0| 5.0 -9.6 -4.6 -1.8 -0.39| 8.4 -3.3 3000 40 7 252 1| 1.3 3.5 4.8| 5.0 -17.0 -12.0 -4.0 -0.44| 8.6 -3.8 4000 30 9 328 2| 0.9 2.6 3.5| 24.9 -17.8 7.1 1.8 -0.22| 7.7 -1.7 5000 26 10 341 4| 0.7 2.2 2.9| 24.9 -37.4 -12.5 -2.5 -0.31| 7.1 -2.2 6000 15 10 328 5| 0.5 1.9 2.3| 39.7 -61.5 -21.9 -3.6 -0.30| 7.0 -2.1 Wrote GIF file: /home/apache/climate/data/raob//NFFN/skewt/NFFN.skewt.20200329.11.gif