UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042223.upa.cvt Date: 2300Z 22 APR 25 Searching for YBMA... Searching the city database file for: YBMA ... Date:2300Z 22 APR 25 Station: YBMA WMO ident: 94332 Latitude: -20.67 Longitude: 139.48 Elevation: 344.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 138 SFC 977 344 20.2 10.2 53 10.0 14.1 140 9 295.3 296.8 288.2 318.5 8.01 2 971 396 18.2 9.2 56 9.0 12.9 137 10 293.8 295.2 287.2 315.5 7.53 3 925 804 14.2 8.2 67 6.0 10.7 115 19 293.8 295.2 287.1 315.1 7.39 4 921 841 13.8 7.8 67 6.0 10.4 113 20 293.8 295.1 286.9 314.6 7.22 5 910 942 14.2 5.2 55 9.0 9.3 110 22 295.2 296.3 286.4 313.0 6.10 6 850 1513 9.2 2.2 62 7.0 5.6 115 15 295.8 296.7 285.8 311.3 5.28 7 849 1523 9.0 2.0 61 7.0 5.4 111 18 295.7 296.6 285.7 311.0 5.21 8 844 1572 10.2 -2.8 40 13.0 4.1 112 17 297.4 298.1 284.7 308.5 3.68 9 838 1631 13.0 -24.0 6 37.0 1.4 114 16 301.0 301.1 282.7 303.1 0.66 10 832 1691 13.4 -20.6 8 34.0 1.8 117 15 302.0 302.2 283.4 304.9 0.89 11 828 1732 13.4 -16.6 11 30.0 2.3 119 14 302.4 302.7 284.0 306.5 1.26 12 752 2539 13.0 137 8 310.5 13 700 3137 10.6 -33.4 3 44.0 -1.6 140 12 314.2 314.3 287.2 315.4 0.33 14 630 4007 6.8 139 10 319.5 15 548 5135 -1.1 -26.1 13 25.0 -8.5 247 22 323.1 323.3 290.6 326.1 0.83 16 540 5252 -0.9 -32.9 7 32.0 -9.1 251 23 324.7 324.8 290.7 326.3 0.44 17 500 5860 -6.3 -26.3 19 20.0 -11.9 260 21 325.4 325.5 291.3 328.5 0.89 18 477 6226 -8.9 -34.9 10 26.0 -14.6 263 19 326.6 326.6 291.2 328.1 0.41 19 400 7560 -19.3 -28.3 45 9.0 -21.4 285 50 329.9 330.1 292.6 333.3 0.93 20 387 7804 -21.1 -34.1 30 13.0 -23.5 286 50 330.7 330.8 292.4 332.7 0.55 21 380 7939 -20.1 -59.1 2 39.0 -23.9 286 50 333.7 333.7 292.7 333.9 0.03 22 314 9331 -27.5 -64.5 2 37.0 -30.1 272 56 342.1 342.1 294.8 342.2 0.02 23 304 9564 -25.7 -65.7 1 40.0 -28.7 264 58 347.8 347.8 296.2 347.9 0.02 24 300 9660 -26.5 -66.5 1 40.0 -29.4 260 58 348.0 348.0 296.2 348.1 0.02 25 250 10950 -37.1 -70.1 2 33.0 -38.5 265 52 350.9 350.9 296.8 351.0 0.01 26 200 12450 -50.9 -72.9 6 22.0 -51.3 270 58 352.2 352.2 297.1 352.2 0.01 27 195 12614 -52.1 -73.1 6 21.0 -52.5 270 61 352.8 352.8 297.3 352.9 0.01 28 185 12952 -54.6 -74.7 7 20.1 -54.9 270 66 354.0 354.0 297.5 354.1 0.01 29 156 14019 -62.9 -79.9 8 17.0 -63.0 266 57 357.7 357.7 298.2 357.7 0.00 30 150 14260 -63.5 -83.5 5 20.0 -63.6 265 54 360.7 360.7 298.8 360.7 0.00 31 100 16650 -80.7 -89.7 21 9.0 -80.7 260 32 371.8 371.8 300.9 371.8 0.00 32 98 16763 -81.3 -89.3 25 8.0 -81.3 265 29 372.8 372.8 301.1 372.8 0.00 33 90 17241 -79.1 -90.1 15 11.0 -79.1 218 25 386.4 386.4 303.2 386.4 0.00 34 70 18670 -76.5 -90.5 9 14.0 -76.6 95 6 420.7 420.7 307.8 420.7 0.00 35 62 19372 -75.1 -91.1 7 16.0 -75.2 95 12 438.7 438.7 309.7 438.7 0.00 36 56 19974 -67.7 -91.7 2 24.0 -67.9 95 18 468.5 468.5 312.5 468.5 0.00 37 51 20540 -66.1 -91.1 2 25.0 -66.4 95 23 485.0 485.0 313.8 485.0 0.00 38 50 20660 -66.5 -91.5 2 25.0 -66.8 95 24 486.8 486.8 314.0 486.8 0.00 39 47 21033 -67.1 -92.1 2 25.0 -67.4 91 23 494.0 494.0 314.5 494.0 0.00 40 40 22024 -58.9 -89.9 1 31.0 -59.7 80 22 537.9 537.9 317.4 538.0 0.00 41 35 22862 -58.3 -90.3 1 32.0 -59.3 71 21 560.4 560.4 318.6 560.5 0.00 42 33 23231 -59.5 -89.5 1 30.0 -60.4 67 20 566.8 566.8 319.0 566.8 0.00 43 30 23830 -57.3 -89.3 1 32.0 -58.6 60 19 588.4 588.4 320.0 588.5 0.00 44 27 24503 -53.5 -87.5 1 34.0 -55.5 66 22 617.1 617.1 321.3 617.2 0.01 45 20 26450 -50.7 -85.7 1 35.0 -54.0 85 30 681.0 681.0 323.8 681.1 0.01 46 15 28341 -46.7 -84.7 1 38.0 -52.2 752.7 752.7 326.0 752.8 0.02 TRP 98 16763 -81.3 -89.3 25 8.0 -81.3 265 29 372.8 372.8 301.1 372.8 0.00 WND 185 12952 -54.6 -74.7 7 20.1 -54.9 270 66 354.0 354.0 297.5 354.1 0.01 Sounding variables and indices 1000-500 mb thick: 5722.00 m Freezing level: 559.42 mb = 4977.87 m = 16331.39 ft Wetbulb zero: 751.32 mb = 2546.63 m = 8354.99 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 39.10 % Est. max temperature: 27.39 C = 81.29 F Sfc-Lift cond lev (LCL): 842.18 mb = 1589.61 m = 5215.20 ft T: 11.05 C 700-500 lapse rate: 6.21 C/km ThetaE index: 15.36 C Layer 971.0- 832.0 mb Conv cond level (CCL): 557.77 mb = 4991.99 m = 16377.71 ft Mean mixing ratio: 6.84 g/kg Conv temperature: 47.38 C = 117.29 F Cap Strength: 14.49 C Lifted Index: 13.37 C Risk: None Lifted Index @300 mb: 24.22 C Lifted Index @700 mb: 12.69 C Showalter Index: 15.18 C Risk: None Total Totals Index: 24.00 C Risk: None Vertical Totals Index: 15.50 C Cross Totals Index: 8.50 C K Index: -26.30 Risk: None Sweat Index: 77.40 Risk: None Energy Index: 3.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.59 J/kg Max Up Vert Vel: 4.38 m/s Conv Inhibition (B-): 40199.89 J/kg Cap Strength: 14.32 C Lift Cond Lev (LCL): 823.33 mb = 1779.19 m = 5837.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 206 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 ---------------------------------------------------------- 0 977 344 140 9 -5.8 6.9 | 75 11 -10.5 -2.9 1 925 804 115 19 -17.2 8.0 | 85 22 -22.0 -1.7 2 913 914 110 22 -20.7 7.5 | 85 26 -25.4 -2.3 3 850 1513 115 15 -13.6 6.3 | 79 19 -18.3 -3.4 4 849 1524 110 18 -16.9 6.2 | 81 22 -21.7 -3.6 5 789 2134 135 6 -4.2 4.2 | 58 11 -9.0 -5.5 6 700 3137 140 12 -7.7 9.2 | 87 12 -12.5 -0.6 7 682 3353 140 13 -8.4 10.0 | 91 13 -13.1 0.2 8 656 3658 145 14 -8.0 11.5 | 98 13 -12.8 1.7 9 632 3962 135 10 -7.1 7.1 | 77 12 -11.8 -2.7 10 609 4267 185 8 0.7 8.0 | 66 4 -4.0 -1.8 11 586 4572 220 10 6.4 7.7 | 322 3 1.7 -2.1 12 544 5182 250 23 21.6 7.9 | 276 17 16.9 -1.9 13 500 5860 260 21 20.7 3.6 | 291 17 15.9 -6.1 14 485 6096 255 19 18.4 4.9 | 290 14 13.6 -4.9 15 466 6401 275 19 18.9 -1.7 | 309 18 14.2 -11.4 16 400 7560 285 50 48.3 -12.9 | 298 49 43.6 -22.7 17 397 7620 285 49 47.3 -12.7 | 298 48 42.6 -22.5 18 336 8839 290 54 50.7 -18.5 | 302 54 46.0 -28.2 19 300 9660 260 58 57.1 10.1 | 270 52 52.4 0.3 20 296 9754 260 56 55.1 9.7 | 270 50 50.4 -0.1 21 250 10950 265 52 51.8 4.5 | 276 47 47.1 -5.2 22 200 12450 270 58 58.0 -0.0 | 280 54 53.3 -9.8 23 185 12952 270 66 66.0 -0.0 | 279 62 61.3 -9.8 24 180 13106 270 66 66.0 -0.0 | 279 62 61.3 -9.8 25 150 14260 265 54 53.8 4.7 | 276 49 49.0 -5.1 26 148 14326 270 57 57.0 -0.0 | 281 53 52.3 -9.8 27 127 15240 250 45 42.3 15.4 | 261 38 37.5 5.6 28 121 15545 260 35 34.5 6.1 | 277 30 29.7 -3.7 29 115 15850 275 34 33.9 -3.0 | 294 32 29.1 -12.7 30 103 16459 280 34 33.5 -5.9 | 299 33 28.7 -15.7 31 100 16650 260 32 31.5 5.6 | 279 27 26.8 -4.2 32 98 16763 265 29 28.9 2.5 | 287 25 24.1 -7.3 33 98 16764 260 32 31.5 5.6 | 279 27 26.8 -4.2 34 70 18670 95 6 -6.0 0.5 | 49 14 -10.7 -9.3 35 50 20660 95 24 -23.9 2.1 | 75 30 -28.7 -7.7 36 30 23830 60 19 -16.5 -9.5 | 48 29 -21.2 -19.3 37 20 26450 85 30 -29.9 -2.6 | 70 37 -34.6 -12.4 Wind Parameters Mean winds (0-6000m): 175.9 at 14.5 knts Storm direction: 205.9 at 10.9 knts Shear (0-3000m) pos: 1.8 neg: 2.2 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 16.0 deg Storm rel helicity (0-3000m) pos: 29.0 neg: -30.4 tot: -1.4 m^2/s^2 ave: -0.5 10^-3 m/s^2 rel: 0.04 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.42 Bulk Shear: 22.74 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 ------------------------------------------------------------------------------- 500 122 14 83 17| 0.0 13.1 13.1| 9.2 -1.7 7.4 14.9 0.18| 13.4 2.4 1000 116 17 83 20| 1.6 6.5 8.1| 9.2 -10.8 -1.6 -1.6 0.04| 10.1 0.4 1500 115 16 82 20| 3.0 4.4 7.4| 9.5 -17.8 -8.3 -5.6 -0.02| 10.2 -0.2 2000 117 14 79 18| 3.5 3.3 6.8| 12.8 -30.4 -17.5 -8.8 -0.09| 9.5 -0.9 2500 119 13 79 17| 2.4 2.6 5.0| 21.3 -30.4 -9.0 -3.6 -0.01| 8.2 -0.1 3000 123 13 80 16| 1.8 2.2 4.0| 29.0 -30.4 -1.4 -0.5 0.04| 7.3 0.3 4000 128 13 82 15| 2.5 1.5 4.1| 35.0 -46.2 -11.2 -2.8 -0.04| 7.4 -0.3 5000 147 13 96 12| 4.0 1.2 5.3| 43.9 -51.7 -7.8 -1.6 -0.09| 8.1 -0.7 6000 176 14 129 7| 3.2 1.0 4.2| 76.8 -52.7 24.1 4.0 0.00| 7.6 0.0 Wrote GIF file: /home/apache/climate/data/raob//YBMA/skewt/YBMA.skewt.20250422.23.gif