UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032523.upa.cvt Date: 2300Z 25 MAR 20 Searching for NFFN... Searching the city database file for: NFFN ... Date:2300Z 25 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 30.4 24.4 70 6.0 25.9 290 6 302.4 306.0 298.7 359.7 19.33 1 1000 122 27.4 22.7 76 4.7 24.0 315 6 300.5 303.8 297.1 352.3 17.63 2 925 810 23.0 18.8 77 4.2 20.1 35 7 302.8 305.6 296.0 347.0 14.93 3 850 1543 18.4 15.3 82 3.1 16.3 55 5 305.4 307.8 295.3 344.2 12.97 4 838 1665 17.6 14.9 84 2.7 15.8 53 5 305.8 308.2 295.3 344.3 12.82 5 811 1945 16.0 14.1 88 1.9 14.7 48 6 307.0 309.4 295.5 344.9 12.57 6 700 3190 11.2 4.2 62 7.0 7.1 90 4 314.9 316.3 293.9 338.1 7.41 7 628 4087 6.0 -1.0 61 7.0 2.2 199 6 318.9 320.0 293.6 337.1 5.67 8 536 5362 -2.9 -5.7 81 2.8 -4.3 221 10 323.0 323.9 293.9 338.3 4.67 9 522 5572 -4.5 -8.7 72 4.2 -6.4 217 9 323.5 324.3 293.3 336.1 3.80 10 502 5879 -5.5 -9.7 72 4.2 -7.4 211 8 326.0 326.7 293.9 338.2 3.65 11 500 5910 -5.5 -14.5 49 9.0 -9.0 210 8 326.3 326.8 293.0 334.8 2.49 12 499 5926 -5.5 -15.5 45 10.0 -9.3 210 8 326.5 327.0 292.9 334.4 2.29 13 481 6215 -7.7 -11.2 76 3.5 -9.2 214 8 327.3 327.9 294.0 338.7 3.38 14 466 6462 -9.1 -16.1 57 7.0 -11.7 224 9 328.5 329.0 293.4 336.5 2.34 15 464 6495 -9.1 -20.1 40 11.0 -12.8 225 9 328.9 329.2 293.0 334.8 1.67 16 460 6563 -9.5 -24.5 28 15.0 -13.9 228 9 329.2 329.4 292.6 333.3 1.14 17 438 6941 -12.9 -17.1 71 4.2 -14.4 243 10 329.6 330.0 293.7 337.5 2.29 18 416 7334 -15.7 -21.7 60 6.0 -17.5 258 11 330.9 331.2 293.4 336.6 1.62 19 405 7537 -17.5 -19.7 83 2.2 -18.2 267 12 331.1 331.5 293.8 338.0 1.98 20 400 7630 -18.1 -23.1 65 5.0 -19.5 270 12 331.5 331.8 293.5 336.8 1.49 21 393 7761 -19.1 -27.1 49 8.0 -21.0 271 12 331.8 332.0 293.2 335.7 1.06 22 382 7971 -21.1 -25.5 68 4.4 -22.2 273 13 331.9 332.2 293.4 336.4 1.26 23 376 8087 -21.7 -29.7 48 8.0 -23.4 274 13 332.6 332.8 293.3 335.8 0.87 24 374 8126 -21.7 -23.9 82 2.2 -22.3 274 13 333.1 333.4 293.9 338.4 1.48 25 371 8185 -21.9 -22.7 93 0.8 -22.1 275 13 333.6 334.0 294.2 339.6 1.66 26 368 8245 -22.3 -23.1 93 0.8 -22.5 276 13 333.9 334.2 294.2 339.7 1.62 27 362 8365 -22.1 -28.1 58 6.0 -23.5 283 17 335.7 335.9 294.2 339.6 1.05 28 357 8467 -22.9 -27.4 67 4.5 -23.9 290 20 336.0 336.2 294.3 340.1 1.13 29 355 8508 -22.5 -37.5 24 15.0 -25.1 293 21 337.1 337.1 294.0 338.7 0.43 30 351 8591 -21.3 -54.3 3 33.0 -24.9 293 21 339.8 339.8 294.3 340.1 0.07 31 344 8739 -22.1 -52.1 5 30.0 -25.5 285 16 340.6 340.7 294.6 341.0 0.09 32 340 8825 -22.3 -34.3 33 12.0 -24.6 281 14 341.5 341.6 295.3 343.9 0.62 33 323 9199 -24.7 -39.7 24 15.0 -27.1 251 9 343.2 343.3 295.4 344.7 0.38 34 304 9635 -28.1 -47.1 15 19.0 -30.3 253 7 344.5 344.5 295.6 345.2 0.18 35 300 9730 -28.9 -44.9 20 16.0 -30.8 265 8 344.6 344.7 295.7 345.6 0.23 36 288 10022 -31.7 -39.7 45 8.0 -32.8 254 9 344.7 344.8 295.8 346.4 0.42 37 264 10633 -36.5 -56.5 11 20.0 -37.8 253 7 346.4 346.4 295.9 346.7 0.07 38 254 10901 -38.7 -46.7 43 8.0 -39.4 248 10 347.0 347.0 296.1 347.9 0.23 39 250 11010 -39.5 -46.5 47 7.0 -40.1 245 11 347.3 347.4 296.3 348.3 0.23 40 244 11175 -41.1 -47.1 52 6.0 -41.6 245 11 347.4 347.4 296.3 348.3 0.22 41 232 11514 -43.7 -48.7 58 5.0 -44.0 241 16 348.5 348.5 296.5 349.3 0.20 42 230 11572 -44.1 -52.1 41 8.0 -44.6 240 17 348.7 348.7 296.5 349.3 0.13 43 227 11659 -44.5 -48.9 61 4.4 -44.8 239 19 349.4 349.5 296.7 350.2 0.20 44 225 11718 -45.1 -55.1 32 10.0 -45.6 238 20 349.4 349.4 296.6 349.8 0.10 45 221 11837 -46.1 -55.1 35 9.0 -46.5 236 23 349.6 349.7 296.7 350.1 0.10 46 220 11867 -46.3 -69.3 6 23.0 -46.9 235 23 349.8 349.8 296.6 349.9 0.02 47 200 12490 -51.9 -69.9 10 18.0 -52.2 235 13 350.6 350.6 296.8 350.6 0.02 48 169 13559 -61.1 -74.1 16 13.0 -61.2 266 16 352.6 352.6 297.2 352.6 0.01 49 164 13745 -62.7 -65.4 70 2.7 -62.7 265 17 352.9 352.9 297.3 353.1 0.04 50 158 13974 -64.3 -69.3 50 5.0 -64.4 263 19 354.0 354.0 297.5 354.1 0.02 51 150 14290 -67.1 -71.4 54 4.3 -67.1 260 22 354.5 354.5 297.6 354.6 0.02 52 123 15459 -76.3 -82.3 38 6.0 -76.3 268 27 358.4 358.4 298.4 358.5 0.00 53 110 16100 -77.9 -84.9 31 7.0 -77.9 263 23 367.1 367.1 300.0 367.1 0.00 54 100 16640 -81.1 -85.2 50 4.1 -81.1 250 16 371.0 371.0 300.8 371.0 0.00 55 95 16927 -82.5 -87.0 46 4.5 -82.5 250 19 373.8 373.8 301.2 373.8 0.00 56 93 17046 -82.3 -89.3 29 7.0 -82.3 250 17 376.4 376.4 301.6 376.5 0.00 57 87 17425 -75.1 -90.1 8 15.0 -75.2 259 10 398.2 398.2 304.9 398.2 0.00 58 71 18598 -76.5 -90.5 9 14.0 -76.6 271 11 419.0 419.0 307.6 419.0 0.00 59 70 18680 -74.9 -89.9 8 15.0 -75.0 215 7 424.1 424.1 308.2 424.2 0.00 60 63 19302 -69.7 -91.7 3 22.0 -69.8 93 16 448.6 448.6 310.7 448.6 0.00 61 54 20227 -67.7 -90.7 2 23.0 -67.9 68 9 473.4 473.4 312.9 473.4 0.00 62 51 20571 -68.5 -91.5 2 23.0 -68.7 85 14 479.3 479.3 313.4 479.4 0.00 63 50 20690 -67.9 -91.9 2 24.0 -68.1 100 19 483.5 483.5 313.7 483.5 0.00 64 38 22369 -60.1 -91.1 1 31.0 -60.9 90 32 542.8 542.8 317.7 542.8 0.00 65 30 23850 -58.1 -90.1 1 32.0 -59.2 80 33 586.2 586.3 320.0 586.3 0.00 66 25 25014 -53.3 -88.3 1 35.0 -55.5 83 42 631.4 631.4 322.0 631.5 0.01 67 23 25552 -54.3 -88.3 1 34.0 -56.4 89 43 643.7 643.7 322.4 643.8 0.01 68 20 26460 -49.1 -86.1 1 37.0 -52.9 85 56 685.9 685.9 324.0 686.0 0.01 69 15 28363 -45.5 -84.5 0 39.0 -51.4 87 56 756.7 756.7 326.1 756.8 0.02 70 12 29859 -43.1 -83.1 0 40.0 -51.0 90 56 815.0 815.1 327.6 815.3 0.03 TRP 95 16927 -82.5 -87.0 46 4.5 -82.5 250 19 373.8 373.8 301.2 373.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5788.00 m Freezing level: 565.98 mb = 4946.79 m = 16229.41 ft Wetbulb zero: 596.22 mb = 4504.88 m = 14779.62 ft Precipitable water: 2.17 inches Sfc-500 mean rel hum: 73.23 % Est. max temperature: 32.94 C = 91.29 F Sfc-Lift cond lev (LCL): 929.22 mb = 769.84 m = 2525.70 ft T: 23.26 C 700-500 lapse rate: 6.14 C/km ThetaE index: 15.47 C Layer 1000.0- 838.0 mb Conv cond level (CCL): 861.13 mb = 1430.20 m = 4692.20 ft Mean mixing ratio: 16.36 g/kg Conv temperature: 33.01 C = 91.41 F Cap Strength: 1.73 C Lifted Index: -2.59 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.62 C Lifted Index @700 mb: 0.57 C Showalter Index: -0.42 C Risk: Thunderstorms probable Total Totals Index: 44.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.90 C Cross Totals Index: 20.80 C K Index: 32.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 201.60 Risk: None Energy Index: -1.84 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 650.87 J/kg Max Up Vert Vel: 36.08 m/s Conv Inhibition (B-): 33.49 J/kg Cap Strength: 1.73 C Lift Cond Lev (LCL): 901.69 mb = 1031.24 m = 3383.30 ft Lev Free Conv (LFC): 806.69 mb = 1990.40 m = 6530.09 ft Equ Level (EL): 786.69 mb = 2202.69 m = 7226.58 ft B at Equ Level: 4.76 J/kg Max Parcel Lev (MPL): 726.69 mb = 2873.56 m = 9427.57 ft Wind level data Storm motion: 252 at 5 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 18 290 6 5.6 -2.1 | 346 4 0.9 -3.6 1 1000 122 315 6 4.2 -4.2 | 5 6 -0.5 -5.8 2 979 305 340 4 1.4 -3.8 | 32 6 -3.4 -5.3 3 946 610 20 5 -1.7 -4.7 | 46 9 -6.5 -6.3 4 925 810 35 7 -4.0 -5.7 | 50 11 -8.8 -7.3 5 914 914 30 8 -4.0 -6.9 | 46 12 -8.7 -8.5 6 852 1524 50 5 -3.8 -3.2 | 61 10 -8.6 -4.8 7 850 1543 55 5 -4.1 -2.9 | 63 10 -8.8 -4.4 8 793 2134 45 7 -4.9 -4.9 | 56 12 -9.7 -6.5 9 712 3048 90 4 -4.0 0.0 | 80 9 -8.7 -1.6 10 700 3190 90 4 -4.0 0.0 | 80 9 -8.7 -1.6 11 686 3353 125 2 -1.6 1.1 | 86 6 -6.4 -0.4 12 613 4267 220 7 4.5 5.4 | 176 4 -0.2 3.8 13 590 4572 235 12 9.8 6.9 | 224 7 5.1 5.3 14 500 5910 210 8 4.0 6.9 | 172 5 -0.7 5.4 15 488 6096 210 8 4.0 6.9 | 172 5 -0.7 5.4 16 401 7620 270 12 12.0 -0.0 | 282 7 7.3 -1.6 17 400 7630 270 12 12.0 -0.0 | 282 7 7.3 -1.6 18 368 8230 275 13 13.0 -1.1 | 288 9 8.2 -2.7 19 353 8534 295 22 19.9 -9.3 | 306 19 15.2 -10.9 20 339 8839 280 13 12.8 -2.3 | 295 9 8.1 -3.8 21 312 9449 230 6 4.6 3.9 | 176 2 -0.2 2.3 22 300 9730 265 8 8.0 0.7 | 285 3 3.2 -0.9 23 274 10363 240 10 8.7 5.0 | 229 5 3.9 3.4 24 262 10668 255 7 6.8 1.8 | 263 2 2.0 0.2 25 250 11010 245 11 10.0 4.6 | 240 6 5.2 3.1 26 240 11278 245 11 10.0 4.6 | 240 6 5.2 3.1 27 219 11887 235 24 19.7 13.8 | 231 19 14.9 12.2 28 209 12192 225 14 9.9 9.9 | 212 10 5.2 8.3 29 200 12490 235 13 10.6 7.5 | 225 8 5.9 5.9 30 181 13106 270 12 12.0 -0.0 | 282 7 7.3 -1.6 31 150 14290 260 22 21.7 3.8 | 262 17 16.9 2.2 32 141 14630 260 22 21.7 3.8 | 262 17 16.9 2.2 33 127 15240 275 23 22.9 -2.0 | 281 19 18.2 -3.6 34 121 15545 265 29 28.9 2.5 | 268 24 24.1 1.0 35 115 15850 255 25 24.1 6.5 | 256 20 19.4 4.9 36 109 16154 265 23 22.9 2.0 | 269 18 18.2 0.4 37 103 16459 250 26 24.4 8.9 | 250 21 19.7 7.3 38 100 16640 250 16 15.0 5.5 | 249 11 10.3 3.9 39 98 16764 255 16 15.5 4.1 | 257 11 10.7 2.6 40 95 16927 250 19 17.9 6.5 | 249 14 13.1 4.9 41 88 17374 250 10 9.4 3.4 | 248 5 4.6 1.8 42 83 17678 295 12 10.9 -5.1 | 317 9 6.1 -6.6 43 79 17983 295 15 13.6 -6.3 | 312 12 8.8 -7.9 44 75 18288 225 1 0.7 0.7 | 78 4 -4.0 -0.9 45 71 18593 275 11 11.0 -1.0 | 292 7 6.2 -2.5 46 70 18680 215 7 4.0 5.7 | 170 4 -0.7 4.2 47 67 18898 255 10 9.7 2.6 | 258 5 4.9 1.0 48 64 19202 100 15 -14.8 2.6 | 93 20 -19.5 1.0 49 61 19507 80 18 -17.7 -3.1 | 78 23 -22.5 -4.7 50 58 19812 95 13 -13.0 1.1 | 89 18 -17.7 -0.4 51 55 20117 70 10 -9.4 -3.4 | 71 15 -14.1 -5.0 52 52 20422 65 8 -7.3 -3.4 | 68 13 -12.0 -5.0 53 50 20690 100 19 -18.7 3.3 | 94 24 -23.5 1.7 54 50 20726 105 13 -12.6 3.4 | 96 17 -17.3 1.8 55 45 21336 75 21 -20.3 -5.4 | 74 26 -25.0 -7.0 56 43 21641 90 27 -27.0 0.0 | 87 32 -31.7 -1.6 57 39 22250 90 33 -33.0 0.0 | 88 38 -37.7 -1.6 58 35 22860 90 27 -27.0 0.0 | 87 32 -31.7 -1.6 59 30 23850 80 33 -32.5 -5.7 | 79 38 -37.2 -7.3 60 28 24384 75 40 -38.6 -10.4 | 75 45 -43.4 -11.9 61 23 25603 90 43 -43.0 0.0 | 88 48 -47.7 -1.6 62 20 26460 85 56 -55.8 -4.9 | 84 61 -60.5 -6.5 63 18 26822 85 56 -55.8 -4.9 | 84 61 -60.5 -6.5 64 8 29870 95 56 -55.8 4.9 | 93 61 -60.5 3.3 Wind Parameters Mean winds (0-6000m): 221.6 at 6.7 knts Storm direction: 251.6 at 5.0 knts Shear (0-3000m) pos: 1.6 neg: 0.3 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 93.0 deg Storm rel helicity (0-3000m) pos: 33.5 neg: -5.9 tot: 27.6 m^2/s^2 ave: 9.2 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 2.1 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 54.86 Bulk Shear: 11.86 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 ------------------------------------------------------------------------------- 500 330 5 21 6| 7.0 0.0 7.0| 8.7 0.0 8.7 17.4 0.72| 8.0 5.7 1000 5 6 36 9| 5.5 0.0 5.5| 14.1 -2.5 11.6 11.6 0.52| 6.7 3.5 1500 18 6 43 10| 3.3 0.0 3.3| 20.8 -2.5 18.3 12.2 0.56| 5.5 3.1 2000 27 6 48 10| 2.5 0.4 2.9| 21.6 -5.2 16.5 8.2 0.47| 4.7 2.2 2500 33 6 50 10| 2.0 0.3 2.4| 28.2 -5.9 22.2 8.9 0.50| 4.3 2.1 3000 38 6 54 10| 1.6 0.3 1.9| 33.5 -5.9 27.6 9.2 0.53| 4.0 2.1 4000 48 5 60 10| 1.2 0.2 1.4| 44.8 -5.9 38.9 9.7 0.60| 4.1 2.5 5000 39 6 54 11| 1.1 0.2 1.3| 53.9 -9.1 44.8 9.0 0.58| 4.4 2.5 6000 222 7 175 3| 0.9 0.5 1.4| 53.9 -14.8 39.1 6.5 0.45| 4.0 1.8 Wrote GIF file: /home/apache/climate/data/raob//NFFN/skewt/NFFN.skewt.20200325.23.gif