UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032123.upa.cvt Date: 2300Z 21 MAR 20 Searching for NT948... Searching the city database file for: NT948 ... Date:2300Z 21 MAR 20 Station: NT948 WMO ident: 91948 Latitude: -23.13 Longitude: -134.97 ------------------------------------------------------------------------------- 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 1005 89 27.8 23.4 77 4.4 24.6 140 6 300.5 303.9 297.5 354.3 18.32 1 1000 133 27.2 23.0 78 4.2 24.2 140 6 300.4 303.6 297.3 353.1 17.96 2 925 816 19.6 18.6 94 1.0 18.9 120 7 299.4 302.0 294.9 342.4 14.74 3 919 872 18.8 18.0 95 0.8 18.2 119 7 299.1 301.7 294.5 340.7 14.27 4 914 919 18.6 17.9 96 0.7 18.1 119 7 299.4 302.0 294.6 341.0 14.26 5 850 1541 15.4 13.2 87 2.2 14.0 110 8 302.3 304.4 293.2 335.7 11.29 6 814 1907 13.4 10.2 81 3.2 11.4 122 9 303.9 305.7 292.4 332.7 9.64 7 785 2212 13.2 6.2 62 7.0 9.0 133 9 306.9 308.3 291.7 329.9 7.60 8 769 2385 12.2 3.2 54 9.0 7.2 138 10 307.6 308.8 290.8 326.8 6.27 9 700 3167 7.2 0.2 61 7.0 3.5 165 11 310.5 311.5 291.0 327.7 5.55 10 607 4323 -0.5 -4.9 72 4.4 -2.6 176 14 314.5 315.3 291.3 328.4 4.38 11 585 4618 -1.1 -32.1 7 31.0 -8.8 178 15 317.1 317.2 288.3 318.7 0.44 12 573 4783 -1.9 -15.9 33 14.0 -7.0 180 15 318.1 318.5 290.1 324.5 1.93 13 525 5471 -7.5 -18.5 41 11.0 -11.1 186 17 319.4 319.7 290.3 325.1 1.69 14 500 5850 -9.1 -23.1 31 14.0 -13.2 190 18 321.9 322.2 290.6 326.1 1.19 15 456 6557 -12.3 -33.3 16 21.0 -16.9 211 16 326.5 326.6 291.3 328.4 0.51 16 409 7375 -19.1 -36.1 21 17.0 -22.1 235 13 328.1 328.2 291.6 329.7 0.43 17 400 7540 -20.3 -34.3 28 14.0 -22.9 240 12 328.6 328.7 291.9 330.5 0.52 18 348 8559 -28.1 -32.1 69 4.0 -28.8 255 18 331.4 331.6 292.8 334.1 0.74 19 311 9358 -34.1 -43.1 40 9.0 -35.0 266 23 333.9 333.9 293.0 334.9 0.27 20 300 9610 -36.1 -45.1 39 9.0 -36.9 270 25 334.5 334.5 293.2 335.4 0.23 21 283 10012 -39.5 -48.5 38 9.0 -40.1 272 27 335.2 335.3 293.3 335.9 0.17 22 250 10850 -45.7 -57.7 25 12.0 -46.2 275 32 338.1 338.1 293.9 338.4 0.06 23 249 10876 -46.1 -59.1 22 13.0 -46.6 275 32 337.9 337.9 293.9 338.1 0.05 24 200 12290 -56.9 -65.9 31 9.0 -57.1 280 40 342.7 342.7 295.0 342.8 0.03 25 167 13402 -65.9 -72.9 37 7.0 -66.0 260 50 345.8 345.8 295.7 345.8 0.01 26 150 14050 -65.9 -75.9 24 10.0 -66.0 280 16 356.6 356.6 298.0 356.6 0.01 27 131 14871 -66.1 -84.1 6 18.0 -66.2 330 16 370.3 370.3 300.6 370.3 0.00 28 101 16450 -65.7 -93.7 1 28.0 -65.8 66 15 399.6 399.6 305.2 399.6 0.00 29 100 16510 -65.7 -93.7 1 28.0 -65.8 70 15 400.8 400.8 305.3 400.8 0.00 30 94 16888 -64.1 -92.1 1 28.0 -64.3 72 16 411.1 411.1 306.6 411.1 0.00 31 85 17501 -67.1 -94.1 1 27.0 -67.2 75 17 417.0 417.0 307.4 417.0 0.00 32 70 18670 -68.5 -95.5 1 27.0 -68.7 80 20 437.8 437.8 309.7 437.8 0.00 33 66 19022 -68.9 -95.9 1 27.0 -69.1 83 21 444.4 444.4 310.3 444.4 0.00 34 65 19114 -66.3 -94.3 1 28.0 -66.5 83 21 452.0 452.0 311.0 452.0 0.00 35 50 20710 -64.3 -92.3 1 28.0 -64.6 95 25 492.0 492.0 314.4 492.0 0.00 36 49 20833 -64.3 -92.3 1 28.0 -64.7 95 25 494.8 494.8 314.6 494.8 0.00 37 45 21351 -65.1 -93.1 1 28.0 -65.4 96 26 505.1 505.1 315.3 505.1 0.00 38 34 23083 -58.3 -88.3 1 30.0 -59.3 99 27 565.1 565.1 318.9 565.1 0.00 39 30 23870 -57.5 -87.5 1 30.0 -58.7 100 28 587.9 587.9 320.0 587.9 0.01 40 26 24777 -56.9 -86.9 1 30.0 -58.3 95 28 614.1 614.2 321.2 614.2 0.01 41 20 26480 -46.7 -80.7 1 34.0 -51.2 85 29 693.2 693.2 324.2 693.5 0.03 42 18 27184 -43.1 -78.1 1 35.0 -49.3 725.8 725.8 325.3 726.2 0.05 43 13 29364 -45.9 -79.9 1 34.0 -52.1 786.9 786.9 326.9 787.4 0.05 TRP 167 13402 -65.9 -72.9 37 7.0 -66.0 260 50 345.8 345.8 295.7 345.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5717.00 m Freezing level: 613.04 mb = 4247.70 m = 13935.85 ft Wetbulb zero: 646.94 mb = 3806.11 m = 12487.09 ft Precipitable water: 1.67 inches Sfc-500 mean rel hum: 63.13 % Est. max temperature: 29.32 C = 84.78 F Sfc-Lift cond lev (LCL): 943.13 mb = 645.93 m = 2119.16 ft T: 21.49 C 700-500 lapse rate: 6.08 C/km ThetaE index: 14.14 C Layer 850.0- 700.0 mb Conv cond level (CCL): 928.52 mb = 782.77 m = 2568.11 ft Mean mixing ratio: 15.99 g/kg Conv temperature: 26.68 C = 80.02 F Cap Strength: -0.47 C Lifted Index: -4.90 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.83 C Lifted Index @700 mb: -2.43 C Showalter Index: -0.45 C Risk: Thunderstorms probable Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 22.30 C K Index: 30.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 192.40 Risk: None Energy Index: -1.89 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1872.48 J/kg Max Up Vert Vel: 61.20 m/s Conv Inhibition (B-): 2.68 J/kg Cap Strength: 0.74 C Lift Cond Lev (LCL): 923.84 mb = 826.84 m = 2712.69 ft Lev Free Conv (LFC): 918.84 mb = 873.68 m = 2866.38 ft Equ Level (EL): 158.84 mb = 13704.25 m = 44960.89 ft B at Equ Level: 1826.68 J/kg Max Parcel Lev (MPL): 98.84 mb = 16581.31 m = 54399.96 ft Wind level data Storm motion: 196 at 9 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 1005 89 140 6 -3.9 4.6 | 59 7 -6.2 -3.7 1 1000 133 140 6 -3.9 4.6 | 59 7 -6.2 -3.7 2 925 816 120 7 -6.1 3.5 | 60 10 -8.4 -4.8 3 850 1541 110 8 -7.5 2.7 | 60 11 -9.9 -5.6 4 700 3167 165 11 -2.8 10.6 | 114 6 -5.2 2.3 5 500 5850 190 18 3.1 17.7 | 185 9 0.8 9.4 6 400 7540 240 12 10.4 6.0 | 286 8 8.0 -2.3 7 300 9610 270 25 25.0 -0.0 | 290 24 22.7 -8.3 8 250 10850 275 32 31.9 -2.8 | 291 32 29.5 -11.1 9 200 12290 280 40 39.4 -6.9 | 292 40 37.0 -15.3 10 167 13402 260 50 49.2 8.7 | 270 47 46.9 0.3 11 150 14050 280 16 15.8 -2.8 | 310 17 13.4 -11.1 12 100 16510 70 15 -14.1 -5.1 | 51 21 -16.4 -13.5 13 70 18670 80 20 -19.7 -3.5 | 62 25 -22.0 -11.8 14 50 20710 95 25 -24.9 2.2 | 77 28 -27.3 -6.2 15 30 23870 100 28 -27.6 4.9 | 83 30 -29.9 -3.5 16 20 26480 85 29 -28.9 -2.5 | 71 33 -31.2 -10.9 Wind Parameters Mean winds (0-6000m): 165.7 at 11.6 knts Storm direction: 195.7 at 8.7 knts Shear (0-3000m) pos: 1.5 neg: 0.7 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 50.7 deg Storm rel helicity (0-3000m) pos: 17.6 neg: -0.2 tot: 17.4 m^2/s^2 ave: 5.8 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 2.2 stream: 1.3 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 283.52 Bulk Shear: 6.60 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 ------------------------------------------------------------------------------- 500 134 6 60 8| 0.0 1.7 1.7| 0.4 0.0 0.4 0.9 0.13| 1.7 0.2 1000 126 7 60 9| 0.0 1.6 1.6| 0.6 -0.1 0.5 0.5 0.07| 1.6 0.1 1500 121 7 61 10| 0.0 1.4 1.4| 1.2 -0.2 1.1 0.7 0.10| 1.4 0.1 2000 121 7 62 10| 0.7 1.0 1.7| 7.5 -0.2 7.4 3.7 0.39| 1.8 0.7 2500 125 8 66 10| 1.1 0.8 2.0| 13.0 -0.2 12.8 5.1 0.51| 2.0 1.0 3000 132 8 72 9| 1.5 0.7 2.1| 17.6 -0.2 17.4 5.8 0.58| 2.2 1.3 4000 145 9 84 8| 1.5 0.5 2.1| 22.9 -0.2 22.7 5.7 0.66| 2.1 1.4 5000 156 10 99 7| 1.6 0.4 2.0| 28.8 -0.2 28.6 5.7 0.70| 2.1 1.4 6000 166 12 119 6| 1.6 0.3 1.9| 39.3 -0.2 39.1 6.5 0.74| 2.2 1.6 Wrote GIF file: /home/apache/climate/data/raob//NT948/skewt/NT948.skewt.20200321.23.gif