UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032323.upa.cvt Date: 2300Z 23 MAR 20 Searching for YBRK... Searching the city database file for: YBRK ... Date:2300Z 23 MAR 20 Station: YBRK WMO ident: 94374 Latitude: -23.38 Longitude: 150.47 Elevation: 14.00 ------------------------------------------------------------------------------- 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 1017 14 26.6 20.6 70 6.0 22.3 110 11 298.3 301.1 294.9 342.4 15.19 1 1016 23 25.0 20.8 78 4.2 22.1 111 11 296.8 299.6 294.6 341.3 15.40 2 1000 160 23.6 20.5 83 3.1 21.4 125 11 296.8 299.5 294.6 341.1 15.35 3 957 543 20.2 19.2 94 1.0 19.5 94 14 297.1 299.7 294.3 339.8 14.79 4 925 837 18.4 16.6 89 1.8 17.2 80 23 298.1 300.5 293.3 335.8 12.95 5 853 1529 15.0 11.4 79 3.6 12.7 99 28 301.6 303.4 292.0 331.0 9.97 6 850 1559 15.6 10.6 72 5.0 12.5 100 28 302.5 304.2 291.9 330.6 9.48 7 812 1946 13.2 9.6 79 3.6 11.0 107 29 303.9 305.6 292.2 331.7 9.28 8 783 2251 12.4 5.4 62 7.0 8.3 116 25 306.2 307.6 291.2 328.1 7.20 9 772 2370 13.2 3.2 51 10.0 7.6 121 24 308.3 309.5 291.0 327.5 6.25 10 700 3187 8.0 -8.0 31 16.0 0.8 115 20 311.3 311.9 289.0 320.9 2.99 11 675 3486 6.4 -11.6 26 18.0 -1.1 113 13 312.8 313.3 288.9 320.4 2.33 12 660 3670 7.2 -17.8 15 25.0 -2.1 110 9 315.7 316.0 288.9 320.5 1.43 13 658 3695 7.0 -16.0 18 23.0 -1.9 110 9 315.8 316.1 289.2 321.3 1.67 14 581 4705 0.2 -23.8 14 24.0 -7.2 175 6 319.3 319.5 289.6 322.6 0.96 15 500 5890 -8.1 -15.1 57 7.0 -10.7 205 9 323.2 323.6 292.0 331.2 2.37 16 488 6077 -9.7 -15.7 62 6.0 -11.9 261 6 323.5 323.9 292.0 331.3 2.31 17 486 6109 -9.7 -15.7 62 6.0 -11.9 271 5 323.8 324.3 292.2 331.7 2.32 18 479 6221 -8.7 -22.7 31 14.0 -13.0 304 3 326.4 326.7 292.0 330.9 1.29 19 449 6716 -13.1 -25.1 36 12.0 -16.3 304 6 327.0 327.2 292.0 330.9 1.11 20 442 6836 -12.7 -33.7 15 21.0 -17.2 283 8 329.0 329.1 291.9 330.8 0.50 21 418 7258 -15.1 -39.1 11 24.0 -19.4 250 12 331.2 331.2 292.3 332.3 0.31 22 400 7590 -15.1 -50.1 3 35.0 -20.0 270 17 335.4 335.4 293.3 335.8 0.10 23 399 7609 -15.1 -50.1 3 35.0 -20.0 276 15 335.6 335.6 293.3 336.0 0.10 24 343 8735 -22.5 -58.5 2 36.0 -25.9 265 23 340.4 340.4 294.4 340.6 0.04 25 305 9583 -30.3 -59.3 4 29.0 -32.4 269 23 341.1 341.1 294.6 341.2 0.04 26 300 9700 -31.3 -60.3 4 29.0 -33.3 270 23 341.3 341.3 294.7 341.4 0.04 27 250 10970 -41.1 -62.1 9 21.0 -42.0 260 27 345.0 345.0 295.6 345.1 0.04 28 225 11677 -46.5 -61.5 17 15.0 -47.0 265 30 347.2 347.3 296.1 347.4 0.04 29 218 11886 -47.5 -62.5 16 15.0 -48.0 266 31 348.8 348.9 296.4 349.0 0.04 30 210 12132 -49.1 -67.1 10 18.0 -49.6 268 32 350.1 350.1 296.7 350.2 0.02 31 200 12450 -51.9 -62.9 26 11.0 -52.2 270 34 350.6 350.6 296.8 350.8 0.04 32 199 12482 -52.1 -63.1 25 11.0 -52.4 270 34 350.8 350.8 296.8 350.9 0.04 33 193 12680 -53.5 -68.5 14 15.0 -53.8 270 35 351.6 351.6 297.0 351.7 0.02 34 183 13020 -56.9 -66.9 27 10.0 -57.1 270 37 351.5 351.5 297.0 351.6 0.03 35 150 14250 -67.1 -74.1 36 7.0 -67.1 260 33 354.5 354.5 297.6 354.5 0.01 36 147 14372 -68.3 -75.3 36 7.0 -68.4 260 33 354.5 354.5 297.6 354.5 0.01 37 124 15375 -75.3 -81.3 39 6.0 -75.3 260 35 359.4 359.4 298.6 359.5 0.00 38 111 16012 -78.7 -82.7 52 4.0 -78.7 275 34 364.6 364.6 299.6 364.6 0.00 39 110 16063 -78.9 -83.0 51 4.1 -78.9 280 33 365.2 365.2 299.7 365.2 0.00 40 100 16610 -75.9 -86.9 16 11.0 -75.9 280 17 381.1 381.1 302.4 381.1 0.00 41 93 17026 -78.9 -88.9 18 10.0 -78.9 285 15 383.2 383.2 302.8 383.2 0.00 42 84 17604 -79.7 -89.7 18 10.0 -79.7 296 12 392.8 392.8 304.2 392.9 0.00 43 70 18650 -74.7 -90.7 7 16.0 -74.7 315 6 424.6 424.6 308.2 424.6 0.00 44 64 19183 -66.1 -91.1 2 25.0 -66.3 343 8 454.5 454.5 311.3 454.5 0.00 45 58 19783 -63.9 -90.9 1 27.0 -64.2 14 10 472.4 472.4 312.8 472.4 0.00 46 50 20690 -65.5 -92.5 1 27.0 -65.8 60 13 489.1 489.1 314.1 489.1 0.00 47 49 20812 -65.7 -92.7 1 27.0 -66.0 61 14 491.5 491.5 314.3 491.5 0.00 48 30 23850 -56.1 -92.1 0 36.0 -57.5 90 34 591.7 591.7 320.2 591.7 0.00 49 21 26142 -51.5 -88.5 0 37.0 -54.5 669.1 669.1 323.4 669.2 0.01 TRP 110 16063 -78.9 -83.0 51 4.1 -78.9 280 33 365.2 365.2 299.7 365.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5730.00 m Freezing level: 579.05 mb = 4733.68 m = 15530.25 ft Wetbulb zero: 689.58 mb = 3310.28 m = 10860.37 ft Precipitable water: 1.44 inches Sfc-500 mean rel hum: 49.55 % Est. max temperature: 29.17 C = 84.51 F Sfc-Lift cond lev (LCL): 932.06 mb = 771.28 m = 2530.42 ft T: 18.80 C 700-500 lapse rate: 5.96 C/km ThetaE index: 11.79 C Layer 1016.0- 812.0 mb Conv cond level (CCL): 925.00 mb = 837.00 m = 2746.03 ft Mean mixing ratio: 14.53 g/kg Conv temperature: 26.42 C = 79.55 F Cap Strength: 2.14 C Lifted Index: -1.03 C Risk: Thunderstorms probable Lifted Index @300 mb: 3.19 C Lifted Index @700 mb: 0.54 C Showalter Index: 2.84 C Risk: Showers probable Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 18.70 C K Index: 18.30 Risk: < 20 % chance of thunderstorms Sweat Index: 192.20 Risk: None Energy Index: 0.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.95 J/kg Max Up Vert Vel: 9.16 m/s Conv Inhibition (B-): 4.40 J/kg Cap Strength: 2.04 C Lift Cond Lev (LCL): 937.41 mb = 721.91 m = 2368.45 ft Lev Free Conv (LFC): 872.41 mb = 1336.95 m = 4386.27 ft Equ Level (EL): 852.41 mb = 1534.99 m = 5036.01 ft B at Equ Level: 5.97 J/kg Max Parcel Lev (MPL): 782.41 mb = 2257.88 m = 7407.64 ft Wind level data Storm motion: 146 at 11 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 1017 14 110 11 -10.3 3.8 | 35 7 -3.9 -5.6 1 1000 160 125 11 -9.0 6.3 | 40 4 -2.6 -3.1 2 983 305 125 11 -9.0 6.3 | 40 4 -2.6 -3.1 3 950 610 85 15 -14.9 -1.3 | 39 14 -8.5 -10.7 4 925 837 80 23 -22.7 -4.0 | 50 21 -16.2 -13.4 5 917 914 80 23 -22.7 -4.0 | 50 21 -16.2 -13.4 6 850 1559 100 28 -27.6 4.9 | 78 22 -21.1 -4.5 7 823 1829 105 30 -29.0 7.8 | 86 23 -22.5 -1.6 8 794 2134 110 26 -24.4 8.9 | 88 18 -18.0 -0.5 9 765 2438 125 23 -18.8 13.2 | 107 13 -12.4 3.8 10 700 3187 115 20 -18.1 8.5 | 85 12 -11.7 -0.9 11 686 3353 115 15 -13.6 6.3 | 67 8 -7.2 -3.0 12 636 3962 105 4 -3.9 1.0 | 343 9 2.6 -8.4 13 612 4267 165 5 -1.3 4.8 | 312 7 5.1 -4.6 14 500 5890 205 9 3.8 8.2 | 277 10 10.2 -1.2 15 468 6401 0 0 -0.0 -0.0 | 326 11 6.4 -9.4 16 432 7010 250 12 11.3 4.1 | 287 18 17.7 -5.3 17 415 7315 250 12 11.3 4.1 | 287 18 17.7 -5.3 18 400 7590 270 17 17.0 -0.0 | 292 25 23.4 -9.4 19 398 7620 280 13 12.8 -2.3 | 301 22 19.2 -11.6 20 382 7925 270 18 18.0 -0.0 | 291 26 24.4 -9.4 21 367 8230 285 19 18.4 -4.9 | 300 29 24.8 -14.3 22 337 8839 260 24 23.6 4.2 | 280 31 30.1 -5.2 23 300 9700 270 23 23.0 -0.0 | 288 31 29.4 -9.4 24 298 9754 270 23 23.0 -0.0 | 288 31 29.4 -9.4 25 261 10668 250 26 24.4 8.9 | 271 31 30.9 -0.5 26 250 10970 260 27 26.6 4.7 | 278 33 33.0 -4.7 27 200 12450 270 34 34.0 -0.0 | 283 42 40.4 -9.4 28 180 13106 270 38 38.0 -0.0 | 282 45 44.4 -9.4 29 150 14250 260 33 32.5 5.7 | 275 39 38.9 -3.7 30 114 15850 260 36 35.5 6.3 | 274 42 41.9 -3.1 31 110 16063 280 33 32.5 -5.7 | 291 42 38.9 -15.1 32 108 16154 280 32 31.5 -5.6 | 291 41 37.9 -14.9 33 103 16459 275 34 33.9 -3.0 | 287 42 40.3 -12.3 34 100 16610 280 17 16.7 -3.0 | 298 26 23.2 -12.3 35 97 16764 280 17 16.7 -3.0 | 298 26 23.2 -12.3 36 70 18650 315 6 4.2 -4.2 | 322 17 10.7 -13.6 37 50 20690 60 13 -11.3 -6.5 | 17 17 -4.8 -15.9 38 30 23850 90 34 -34.0 0.0 | 71 29 -27.6 -9.4 Wind Parameters Mean winds (0-6000m): 115.6 at 15.2 knts Storm direction: 145.6 at 11.4 knts Shear (0-3000m) pos: 2.8 neg: 2.8 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 55.7 deg Storm rel helicity (0-3000m) pos: 115.8 neg: -14.5 tot: 101.3 m^2/s^2 ave: 33.8 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 3.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 24.50 Bulk Shear: 1.71 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 ------------------------------------------------------------------------------- 500 116 12 43 6| 0.0 3.9 3.9| 1.5 -0.9 0.6 1.2 0.07| 9.7 0.7 1000 95 16 48 12| 0.0 7.6 7.6| 24.7 -4.0 20.8 20.8 0.20| 11.5 2.3 1500 93 19 56 15| 2.7 5.1 7.8| 69.5 -4.0 65.6 43.7 0.41| 10.4 4.3 2000 97 22 66 16| 3.0 3.8 6.8| 95.3 -4.0 91.3 45.6 0.46| 9.5 4.4 2500 101 22 72 16| 3.3 3.1 6.4|115.8 -4.3 111.5 44.6 0.47| 9.4 4.5 3000 105 22 76 15| 2.8 2.8 5.6|115.8 -14.5 101.3 33.8 0.38| 8.4 3.2 4000 106 20 72 13| 2.3 2.0 4.3|115.8 -45.7 70.1 17.5 0.06| 8.5 0.5 5000 110 17 68 10| 2.5 1.6 4.1|115.8 -56.9 58.9 11.8 -0.03| 7.5 -0.2 6000 116 15 69 8| 2.2 1.4 3.6|128.9 -61.1 67.8 11.3 -0.00| 7.0 -0.0 Wrote GIF file: /home/apache/climate/data/raob//YBRK/skewt/YBRK.skewt.20200323.23.gif