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 NT925... Searching the city database file for: NT925 ... Date:2300Z 25 MAR 20 Station: NT925 WMO ident: 91925 Latitude: -9.80 Longitude: -139.03 ------------------------------------------------------------------------------- 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 1003 50 31.4 23.4 63 8.0 25.4 110 7 304.3 307.7 298.5 359.1 18.36 1 1000 77 31.0 23.0 63 8.0 25.1 115 7 304.1 307.5 298.2 357.7 17.96 2 947 561 24.4 18.4 69 6.0 20.2 164 7 302.2 304.8 295.3 344.2 14.20 3 925 767 22.4 18.6 79 3.8 19.8 185 7 302.2 304.9 295.7 345.7 14.74 4 902 986 20.4 18.3 88 2.1 18.9 160 8 302.3 305.1 295.8 346.2 14.83 5 885 1151 19.4 18.1 92 1.3 18.5 141 9 303.0 305.7 296.0 347.2 14.93 6 850 1498 17.8 13.7 77 4.1 15.1 100 11 304.8 307.0 294.2 339.7 11.67 7 849 1508 17.8 13.5 76 4.3 15.0 100 11 304.9 307.0 294.1 339.4 11.53 8 825 1753 18.2 4.2 39 14.0 10.2 97 11 307.8 309.0 290.9 327.1 6.27 9 813 1879 17.8 -1.2 27 19.0 7.8 95 11 308.7 309.5 289.4 322.1 4.31 10 789 2134 16.4 5.4 48 11.0 9.9 92 11 309.9 311.2 292.2 331.9 7.14 11 765 2396 15.4 -4.6 25 20.0 5.5 89 10 311.5 312.2 289.6 322.8 3.55 12 743 2643 14.2 2.2 44 12.0 7.4 86 10 312.8 314.0 292.2 331.7 6.04 13 726 2838 14.0 -18.0 9 32.0 1.7 84 10 314.7 314.9 288.4 319.0 1.28 14 723 2873 14.0 -20.0 8 34.0 1.4 83 10 315.1 315.3 288.3 318.7 1.08 15 700 3145 11.8 -7.2 26 19.0 2.8 80 10 315.6 316.2 290.5 325.9 3.18 16 687 3301 10.4 -4.6 34 15.0 2.9 80 10 315.7 316.4 291.3 328.4 3.96 17 651 3746 8.0 -26.0 7 34.0 -2.8 80 9 317.9 318.0 288.8 320.3 0.70 18 601 4397 2.8 -4.2 60 7.0 -0.7 80 9 319.2 320.1 292.9 334.3 4.66 19 590 4546 1.8 -7.2 51 9.0 -2.4 80 8 319.7 320.5 292.3 332.1 3.78 20 569 4837 0.6 -31.4 7 32.0 -7.9 80 8 321.7 321.8 289.8 323.4 0.49 21 500 5860 -6.1 -21.1 29 15.0 -11.0 80 7 325.6 325.9 291.9 330.6 1.42 22 487 6066 -7.5 -20.5 35 13.0 -11.8 68 8 326.3 326.6 292.2 331.7 1.54 23 423 7155 -12.7 -41.7 7 29.0 -17.9 5 11 333.1 333.2 292.8 334.0 0.23 24 400 7580 -15.7 -46.7 5 31.0 -20.3 340 13 334.6 334.6 293.1 335.2 0.14 25 382 7926 -18.1 -53.1 3 35.0 -22.4 333 16 335.9 335.9 293.3 336.2 0.07 26 300 9680 -32.5 -60.5 4 28.0 -34.3 295 34 339.6 339.6 294.3 339.7 0.04 27 270 10409 -38.7 -65.7 4 27.0 -39.8 298 30 340.9 340.9 294.6 341.0 0.02 28 250 10930 -42.7 -70.7 3 28.0 -43.5 300 27 342.6 342.6 295.0 342.6 0.01 29 200 12400 -54.1 -81.1 2 27.0 -54.4 270 26 347.1 347.1 296.0 347.1 0.00 30 180 13067 -59.5 -89.5 1 30.0 -59.7 274 33 348.9 348.9 296.4 348.9 0.00 31 150 14190 -66.1 -94.1 1 28.0 -66.2 280 46 356.2 356.2 298.0 356.2 0.00 32 112 15915 -76.9 -100.9 1 24.0 -76.9 294 37 367.1 367.1 300.0 367.1 0.00 33 102 16455 -75.1 -100.1 1 25.0 -75.2 299 34 380.5 380.5 302.3 380.5 0.00 34 100 16570 -75.1 -100.1 1 25.0 -75.2 300 33 382.6 382.6 302.6 382.6 0.00 35 91 17116 -76.7 -101.7 1 25.0 -76.7 296 27 389.9 389.9 303.8 389.9 0.00 36 82 17726 -70.9 -96.9 1 26.0 -71.0 292 20 413.6 413.6 306.9 413.6 0.00 37 70 18660 -72.9 -98.9 1 26.0 -73.0 285 10 428.4 428.4 308.7 428.4 0.00 38 60 19558 -74.7 -99.7 1 25.0 -74.7 356 18 443.7 443.7 310.3 443.7 0.00 39 50 20640 -65.5 -93.5 1 28.0 -65.8 80 27 489.1 489.1 314.1 489.1 0.00 40 49 20763 -64.7 -92.7 1 28.0 -65.0 80 28 493.9 493.9 314.5 493.9 0.00 41 47 21020 -63.1 -91.1 1 28.0 -63.5 81 30 503.6 503.6 315.2 503.6 0.00 42 38 22328 -64.1 -92.1 1 28.0 -64.6 85 39 532.6 532.6 317.1 532.6 0.00 43 30 23800 -57.7 -87.7 1 30.0 -58.9 90 49 587.3 587.3 320.0 587.4 0.01 44 27 24468 -55.7 -86.7 1 31.0 -57.3 89 50 610.9 610.9 321.1 611.0 0.01 45 23 25488 -56.5 -87.5 1 31.0 -58.2 87 50 637.2 637.2 322.2 637.3 0.01 46 20 26380 -54.1 -85.1 1 31.0 -56.5 85 51 670.6 670.6 323.4 670.7 0.01 47 13 29177 -48.9 -81.9 1 33.0 -53.9 776.5 776.5 326.7 776.8 0.04 48 12 29706 -46.3 -80.3 1 34.0 -52.7 90 69 803.7 803.7 327.3 804.2 0.05 49 11 30287 -43.5 -78.5 1 35.0 -51.5 834.1 834.2 328.1 834.9 0.08 TRP WND 12 29706 -46.3 -80.3 1 34.0 -52.7 90 69 803.7 803.7 327.3 804.2 0.05 Sounding variables and indices 1000-500 mb thick: 5783.00 m Freezing level: 562.82 mb = 4928.57 m = 16169.66 ft Wetbulb zero: 668.60 mb = 3525.25 m = 11565.63 ft Precipitable water: 1.41 inches Sfc-500 mean rel hum: 40.54 % Est. max temperature: 31.74 C = 89.14 F Sfc-Lift cond lev (LCL): 893.90 mb = 1063.95 m = 3490.59 ft T: 19.93 C 700-500 lapse rate: 6.59 C/km ThetaE index: 25.07 C Layer 850.0- 789.0 mb Conv cond level (CCL): 858.75 mb = 1409.82 m = 4625.32 ft Mean mixing ratio: 15.48 g/kg Conv temperature: 31.43 C = 88.58 F Cap Strength: 2.55 C Lifted Index: -2.66 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.40 C Lifted Index @700 mb: 1.58 C Showalter Index: 0.85 C Risk: Thunderstorms probable Total Totals Index: 43.70 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 19.80 C K Index: 18.60 Risk: < 20 % chance of thunderstorms Sweat Index: 193.40 Risk: None Energy Index: -1.71 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 783.86 J/kg Max Up Vert Vel: 39.59 m/s Conv Inhibition (B-): 131.35 J/kg Cap Strength: 2.32 C Lift Cond Lev (LCL): 878.06 mb = 1218.33 m = 3997.09 ft Lev Free Conv (LFC): 633.06 mb = 3973.40 m = 13035.94 ft Equ Level (EL): 183.06 mb = 12960.45 m = 42520.65 ft B at Equ Level: 780.16 J/kg Max Parcel Lev (MPL): 113.06 mb = 15859.44 m = 52031.64 ft Wind level data Storm motion: 122 at 7 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 1003 50 110 7 -6.6 2.4 | 39 2 -1.0 -1.2 1 1000 77 115 7 -6.3 3.0 | 49 1 -0.7 -0.6 2 925 767 185 7 0.6 7.0 | 241 7 6.2 3.4 3 850 1498 100 11 -10.8 1.9 | 72 5 -5.2 -1.7 4 700 3145 80 10 -9.8 -1.7 | 38 7 -4.2 -5.3 5 500 5860 80 7 -6.9 -1.2 | 15 5 -1.3 -4.8 6 400 7580 340 13 4.4 -12.2 | 327 19 10.1 -15.8 7 300 9680 295 34 30.8 -14.4 | 296 41 36.4 -18.0 8 250 10930 300 27 23.4 -13.5 | 300 34 29.0 -17.1 9 200 12400 270 26 26.0 -0.0 | 276 32 31.6 -3.6 10 150 14190 280 46 45.3 -8.0 | 283 52 50.9 -11.6 11 100 16570 300 33 28.6 -16.5 | 300 40 34.2 -20.1 12 70 18660 285 10 9.7 -2.6 | 292 16 15.3 -6.2 13 50 20640 80 27 -26.6 -4.7 | 68 23 -21.0 -8.3 14 30 23800 90 49 -49.0 0.0 | 85 44 -43.4 -3.6 15 20 26380 85 51 -50.8 -4.4 | 80 46 -45.2 -8.0 Wind Parameters Mean winds (0-6000m): 92.5 at 8.9 knts Storm direction: 122.5 at 6.7 knts Shear (0-3000m) pos: 1.1 neg: 2.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 1.4 deg Storm rel helicity (0-3000m) pos: 3.0 neg: -18.8 tot: -15.8 m^2/s^2 ave: -5.3 10^-3 m/s^2 rel: -0.39 Storm rel vorticity (0-3000m) horiz: 4.6 stream: -1.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 147.85 Bulk Shear: 5.30 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 ------------------------------------------------------------------------------- 500 138 7 210 2| 6.4 0.0 6.4| 1.2 0.0 1.2 2.5 0.54| 7.2 3.8 1000 155 7 221 4| 3.2 1.1 4.3| 3.0 -5.4 -2.4 -2.4 0.09| 7.2 0.6 1500 137 8 181 2| 2.1 3.4 5.6| 3.0 -13.6 -10.6 -7.1 -0.31| 8.0 -2.5 2000 123 9 123 2| 1.6 2.7 4.3| 3.0 -15.3 -12.3 -6.1 -0.35| 6.3 -2.2 2500 114 9 92 3| 1.3 2.3 3.5| 3.0 -17.0 -14.0 -5.6 -0.37| 5.3 -2.0 3000 107 9 76 3| 1.1 2.0 3.0| 3.0 -18.8 -15.8 -5.3 -0.39| 4.6 -1.8 4000 100 9 61 4| 0.8 1.4 2.2| 3.0 -20.3 -17.3 -4.3 -0.41| 3.6 -1.5 5000 95 9 52 4| 0.6 1.0 1.7| 3.0 -21.7 -18.6 -3.7 -0.42| 3.0 -1.3 6000 92 9 46 5| 0.5 0.9 1.5| 3.0 -22.9 -19.9 -3.3 -0.42| 2.7 -1.1 Wrote GIF file: /home/apache/climate/data/raob//NT925/skewt/NT925.skewt.20200325.23.gif