UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032511.upa.cvt Date: 1100Z 25 MAR 20 Searching for NFFN... Searching the city database file for: NFFN ... Date:1100Z 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 1014 18 26.0 24.8 93 1.2 25.2 100 3 298.0 301.6 297.8 355.6 19.80 1 1000 132 26.4 22.9 81 3.5 23.9 90 4 299.5 302.8 297.0 351.8 17.85 2 997 159 26.6 23.4 83 3.2 24.3 91 4 300.0 303.4 297.5 354.2 18.47 3 925 818 22.0 19.5 86 2.5 20.2 265 1 301.8 304.7 296.1 347.8 15.61 4 851 1539 17.2 17.0 99 0.2 17.1 43 4 304.1 306.7 296.0 347.1 14.48 5 850 1549 17.2 17.0 99 0.2 17.1 45 4 304.2 306.8 296.0 347.3 14.49 6 737 2761 12.4 8.5 77 3.9 10.0 160 5 311.6 313.4 294.5 340.8 9.50 7 700 3194 10.6 4.6 66 6.0 7.1 200 7 314.2 315.7 293.9 338.0 7.62 8 621 4184 5.4 -2.6 56 8.0 1.3 227 2 319.2 320.2 293.2 335.6 5.09 9 610 4331 4.6 -2.4 60 7.0 0.9 232 2 319.9 321.0 293.6 336.9 5.26 10 530 5461 -3.9 -6.0 85 2.1 -4.9 274 1 322.9 323.8 293.8 338.0 4.61 11 503 5873 -6.5 -7.4 93 0.9 -6.9 253 5 324.6 325.4 294.1 339.0 4.36 12 500 5920 -6.3 -8.3 86 2.0 -7.2 250 5 325.4 326.2 294.1 339.0 4.09 13 463 6516 -9.3 -19.3 44 10.0 -12.7 221 9 328.9 329.2 293.1 335.1 1.79 14 455 6650 -10.3 -16.3 61 6.0 -12.5 214 10 329.2 329.7 293.7 337.4 2.35 15 425 7172 -12.5 -30.5 21 18.0 -16.9 248 11 332.9 333.1 293.2 335.6 0.71 16 404 7555 -15.9 -25.9 42 10.0 -18.6 276 12 333.4 333.6 293.7 337.5 1.15 17 401 7611 -16.5 -21.5 65 5.0 -18.0 279 12 333.3 333.7 294.1 339.4 1.71 18 400 7630 -16.5 -23.5 55 7.0 -18.5 280 12 333.5 333.8 294.0 338.7 1.44 19 398 7668 -16.7 -27.7 38 11.0 -19.4 278 12 333.8 334.0 293.7 337.4 0.99 20 387 7877 -18.3 -33.3 26 15.0 -21.4 264 10 334.3 334.5 293.4 336.6 0.60 21 371 8190 -20.9 -31.9 37 11.0 -23.2 289 15 335.0 335.1 293.7 337.6 0.71 22 367 8270 -21.5 -24.2 79 2.7 -22.2 294 16 335.2 335.5 294.4 340.5 1.47 23 357 8473 -23.3 -26.4 76 3.1 -24.1 287 18 335.4 335.7 294.3 340.0 1.24 24 345 8722 -24.1 -43.1 16 19.0 -26.7 279 21 337.7 337.7 294.0 338.6 0.25 25 337 8893 -25.3 -36.3 35 11.0 -27.2 275 22 338.3 338.4 294.4 340.2 0.51 26 336 8914 -25.3 -32.3 52 7.0 -26.6 275 22 338.6 338.7 294.7 341.4 0.76 27 333 8979 -24.7 -49.7 8 25.0 -27.5 275 21 340.3 340.3 294.5 340.8 0.12 28 332 9001 -24.9 -41.9 19 17.0 -27.3 275 21 340.3 340.3 294.7 341.4 0.29 29 330 9045 -24.7 -71.7 0 47.0 -27.8 275 20 341.1 341.2 294.6 341.2 0.01 30 322 9223 -25.9 -38.9 28 13.0 -27.9 275 19 341.9 342.0 295.1 343.5 0.41 31 300 9730 -30.3 -43.3 27 13.0 -31.9 275 15 342.7 342.7 295.2 343.8 0.28 32 298 9778 -30.9 -43.9 27 13.0 -32.4 274 15 342.5 342.5 295.1 343.5 0.26 33 297 9802 -30.9 -46.9 19 16.0 -32.6 274 15 342.8 342.9 295.2 343.6 0.19 34 294 9874 -30.1 -68.1 1 38.0 -32.4 273 14 344.9 344.9 295.5 345.0 0.01 35 293 9898 -29.9 -64.9 2 35.0 -32.2 272 14 345.6 345.6 295.7 345.7 0.02 36 250 11010 -39.9 -66.9 4 27.0 -41.0 245 18 346.7 346.7 295.9 346.8 0.02 37 200 12490 -52.7 -69.7 11 17.0 -53.0 255 25 349.3 349.3 296.5 349.4 0.02 38 195 12653 -54.1 -70.1 12 16.0 -54.4 258 23 349.6 349.6 296.5 349.7 0.02 39 150 14290 -67.1 -77.1 23 10.0 -67.2 230 26 354.5 354.5 297.6 354.5 0.01 40 136 14874 -71.5 -78.5 34 7.0 -71.5 241 30 356.8 356.8 298.1 356.8 0.01 41 121 15558 -74.9 -82.9 28 8.0 -74.9 255 37 362.7 362.7 299.2 362.7 0.00 42 100 16650 -79.7 -87.7 25 8.0 -79.7 260 15 373.7 373.7 301.2 373.7 0.00 43 82 17769 -82.9 -90.9 24 8.0 -82.9 195 6 389.0 389.0 303.6 389.0 0.00 44 78 18050 -80.7 -90.7 17 10.0 -80.7 143 8 399.2 399.2 305.1 399.2 0.00 45 75 18275 -74.5 -91.5 6 17.0 -74.6 101 10 416.7 416.7 307.3 416.7 0.00 46 70 18680 -72.5 -93.5 3 21.0 -72.6 35 1 429.3 429.3 308.7 429.3 0.00 47 69 18764 -72.5 -93.5 3 21.0 -72.6 31 5 431.1 431.1 309.0 431.1 0.00 48 60 19590 -69.7 -92.7 2 23.0 -69.8 92 21 454.9 454.9 311.3 454.9 0.00 49 55 20116 -63.3 -93.3 1 30.0 -63.7 51 19 481.0 481.0 313.5 481.0 0.00 50 50 20700 -64.3 -92.3 1 28.0 -64.6 120 5 492.0 492.0 314.4 492.0 0.00 51 49 20824 -64.5 -92.5 1 28.0 -64.8 107 2 494.3 494.3 314.5 494.3 0.00 52 42 21769 -64.1 -93.1 1 29.0 -64.5 122 9 517.6 517.6 316.1 517.6 0.00 53 30 23870 -56.5 -92.5 0 36.0 -57.9 100 33 590.6 590.6 320.2 590.6 0.00 54 28 24312 -54.9 -90.9 0 36.0 -56.6 100 39 606.8 606.8 320.9 606.9 0.00 55 23 25576 -54.3 -91.3 0 37.0 -56.4 96 47 643.7 643.7 322.4 643.7 0.00 56 22 25865 -50.5 -88.5 0 38.0 -53.7 94 47 663.3 663.3 323.2 663.3 0.01 57 20 26490 -49.3 -87.3 0 38.0 -53.0 90 47 685.3 685.3 324.0 685.3 0.01 58 14 28853 -44.7 -84.7 0 40.0 -51.2 92 51 774.5 774.5 326.6 774.6 0.02 TRP 82 17769 -82.9 -90.9 24 8.0 -82.9 195 6 389.0 389.0 303.6 389.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5788.00 m Freezing level: 566.71 mb = 4942.51 m = 16215.40 ft Wetbulb zero: 597.27 mb = 4500.33 m = 14764.67 ft Precipitable water: 2.24 inches Sfc-500 mean rel hum: 78.69 % Est. max temperature: 31.72 C = 89.09 F Sfc-Lift cond lev (LCL): 996.95 mb = 159.06 m = 521.83 ft T: 26.60 C 700-500 lapse rate: 6.20 C/km ThetaE index: 11.67 C Layer 737.0- 610.0 mb Conv cond level (CCL): 902.74 mb = 1028.59 m = 3374.60 ft Mean mixing ratio: 17.14 g/kg Conv temperature: 30.53 C = 86.95 F Cap Strength: 1.04 C Lifted Index: -3.74 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.55 C Lifted Index @700 mb: -0.32 C Showalter Index: -2.36 C Risk: Severe thunderstorms possible Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 23.30 C K Index: 34.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 217.00 Risk: None Energy Index: -1.68 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 892.63 J/kg Max Up Vert Vel: 42.25 m/s Conv Inhibition (B-): 10.59 J/kg Cap Strength: 1.04 C Lift Cond Lev (LCL): 926.36 mb = 805.07 m = 2641.27 ft Lev Free Conv (LFC): 881.36 mb = 1235.84 m = 4054.53 ft Equ Level (EL): 181.36 mb = 13105.66 m = 42997.06 ft B at Equ Level: 889.68 J/kg Max Parcel Lev (MPL): 101.36 mb = 16572.55 m = 54371.22 ft Wind level data Storm motion: 212 at 3 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 1014 18 100 3 -3.0 0.5 | 69 5 -4.3 -1.6 1 1000 132 90 4 -4.0 0.0 | 68 6 -5.3 -2.2 2 981 305 95 2 -2.0 0.2 | 59 4 -3.3 -2.0 3 947 610 150 2 -1.0 1.7 | 80 2 -2.3 -0.4 4 925 818 265 1 1.0 0.1 | 9 2 -0.3 -2.1 5 915 914 360 2 -0.0 -2.0 | 18 4 -1.3 -4.2 6 852 1524 40 4 -2.6 -3.1 | 37 7 -3.9 -5.2 7 850 1549 45 4 -2.8 -2.8 | 40 6 -4.2 -5.0 8 793 2134 105 4 -3.9 1.0 | 78 5 -5.2 -1.1 9 712 3048 185 6 0.5 6.0 | 168 4 -0.8 3.8 10 700 3194 200 7 2.4 6.6 | 194 5 1.1 4.4 11 613 4267 230 2 1.5 1.3 | 347 1 0.2 -0.9 12 527 5486 275 1 1.0 -0.1 | 8 2 -0.3 -2.2 13 500 5920 250 5 4.7 1.7 | 278 3 3.4 -0.4 14 489 6096 245 6 5.4 2.5 | 265 4 4.1 0.4 15 451 6706 210 10 5.0 8.7 | 209 7 3.7 6.5 16 417 7315 260 11 10.8 1.9 | 271 10 9.5 -0.2 17 401 7620 280 12 11.8 -2.1 | 292 11 10.5 -4.2 18 400 7630 280 12 11.8 -2.1 | 292 11 10.5 -4.2 19 384 7925 260 10 9.8 1.7 | 273 9 8.5 -0.4 20 368 8230 295 16 14.5 -6.8 | 304 16 13.2 -8.9 21 339 8839 275 22 21.9 -1.9 | 281 21 20.6 -4.1 22 300 9730 275 15 14.9 -1.3 | 284 14 13.6 -3.5 23 286 10058 270 13 13.0 -0.0 | 280 12 11.7 -2.2 24 274 10363 245 18 16.3 7.6 | 250 16 15.0 5.5 25 251 10973 245 18 16.3 7.6 | 250 16 15.0 5.5 26 250 11010 245 18 16.3 7.6 | 250 16 15.0 5.5 27 209 12192 245 18 16.3 7.6 | 250 16 15.0 5.5 28 200 12490 255 25 24.1 6.5 | 259 23 22.8 4.3 29 200 12497 265 23 22.9 2.0 | 270 22 21.6 -0.2 30 181 13106 235 24 19.7 13.8 | 238 22 18.3 11.6 31 150 14290 230 26 19.9 16.7 | 232 24 18.6 14.6 32 149 14326 230 25 19.2 16.1 | 232 23 17.8 13.9 33 121 15545 255 37 35.7 9.6 | 258 35 34.4 7.4 34 115 15850 245 33 29.9 13.9 | 248 31 28.6 11.8 35 103 16459 270 22 22.0 -0.0 | 276 21 20.7 -2.2 36 100 16650 260 15 14.8 2.6 | 268 13 13.4 0.4 37 98 16764 250 18 16.9 6.2 | 256 16 15.6 4.0 38 88 17374 300 13 11.3 -6.5 | 311 13 9.9 -8.7 39 83 17678 275 10 10.0 -0.9 | 289 9 8.6 -3.0 40 82 17769 195 6 1.6 5.8 | 184 4 0.2 3.6 41 71 18593 45 13 -9.2 -9.2 | 43 15 -10.5 -11.3 42 70 18680 35 1 -0.6 -0.8 | 33 4 -1.9 -3.0 43 68 18898 25 10 -4.2 -9.1 | 26 13 -5.6 -11.2 44 64 19202 140 10 -6.4 7.7 | 125 10 -7.8 5.5 45 61 19507 95 19 -18.9 1.7 | 89 20 -20.3 -0.5 46 58 19812 85 25 -24.9 -2.2 | 81 27 -26.2 -4.3 47 55 20117 50 19 -14.6 -12.2 | 48 21 -15.9 -14.4 48 50 20700 120 5 -4.3 2.5 | 93 6 -5.7 0.3 49 50 20726 105 1 -1.0 0.3 | 50 3 -2.3 -1.9 50 41 21946 125 10 -8.2 5.7 | 111 10 -9.5 3.6 51 39 22250 95 16 -15.9 1.4 | 87 17 -17.3 -0.8 52 30 23870 100 33 -32.5 5.7 | 96 34 -33.8 3.6 53 25 24994 100 47 -46.3 8.2 | 97 48 -47.6 6.0 54 20 26490 90 47 -47.0 0.0 | 87 48 -48.3 -2.2 55 9 28956 95 56 -55.8 4.9 | 93 57 -57.1 2.7 Wind Parameters Mean winds (0-6000m): 181.6 at 3.4 knts Storm direction: 211.6 at 2.5 knts Shear (0-3000m) pos: 1.6 neg: 0.7 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 94.9 deg Storm rel helicity (0-3000m) pos: 19.3 neg: -1.6 tot: 17.7 m^2/s^2 ave: 5.9 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 2.0 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 414.06 Bulk Shear: 2.16 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 99 3 67 4| 1.8 0.0 1.8| 0.7 -0.9 -0.2 -0.3 0.02| 4.3 0.1 1000 99 2 63 4| 0.9 2.0 2.9| 1.5 -1.6 -0.1 -0.1 -0.09| 5.5 -0.5 1500 62 3 47 5| 0.3 1.3 1.6| 4.0 -1.6 2.4 1.6 0.05| 4.5 0.2 2000 65 3 49 5| 1.0 1.0 2.0| 9.9 -1.6 8.3 4.2 0.26| 4.3 1.1 2500 81 3 60 5| 1.4 0.8 2.2| 14.6 -1.6 13.0 5.2 0.38| 4.2 1.6 3000 104 4 75 5| 1.6 0.7 2.3| 19.3 -1.6 17.7 5.9 0.48| 4.2 2.0 4000 151 4 112 4| 0.9 0.5 1.4| 23.1 -1.6 21.5 5.4 0.52| 4.0 2.1 5000 164 4 119 3| 0.5 0.4 0.9| 23.5 -1.6 21.9 4.4 0.53| 3.4 1.8 6000 182 3 135 2| 0.4 0.4 0.8| 23.6 -4.7 19.0 3.2 0.35| 3.3 1.2 Wrote GIF file: /home/apache/climate/data/raob//NFFN/skewt/NFFN.skewt.20200325.11.gif