UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042623.upa.cvt Date: 2300Z 26 APR 25 Searching for YSWG... Searching the city database file for: YSWG ... Date:2300Z 26 APR 25 Station: YSWG WMO ident: 94910 Latitude: -35.15 Longitude: 147.45 Elevation: 213.00 ------------------------------------------------------------------------------- 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 115 SFC 989 213 18.8 11.8 64 7.0 14.5 105 3 292.9 294.4 288.1 318.1 8.82 2 966 413 16.8 10.8 68 6.0 13.2 105 5 292.8 294.3 287.8 317.0 8.44 3 959 475 18.2 9.2 56 9.0 12.9 105 5 294.9 296.2 287.8 316.9 7.63 4 936 682 17.0 9.0 59 8.0 12.3 105 7 295.7 297.1 288.1 318.1 7.71 5 925 782 16.2 9.2 63 7.0 12.0 105 8 295.9 297.3 288.3 318.8 7.91 6 850 1494 10.0 8.2 89 1.8 8.9 95 11 296.6 298.1 288.8 320.0 8.05 7 800 1995 6.2 5.8 97 0.4 6.0 120 12 297.8 299.1 288.4 319.0 7.25 8 788 2120 7.2 1.2 66 6.0 4.1 120 13 300.1 301.1 287.4 316.0 5.30 9 700 3084 0.8 -1.0 88 1.8 -0.1 115 8 303.4 304.3 288.3 318.8 5.08 10 679 3329 -1.1 -2.0 94 0.9 -1.6 115 9 303.9 304.8 288.3 318.7 4.87 11 536 5187 -10.5 -16.5 61 6.0 -12.5 101 11 313.9 314.3 288.9 320.4 1.96 12 533 5230 -10.3 -17.3 56 7.0 -12.6 105 11 314.7 315.0 289.0 320.8 1.85 13 513 5524 -12.7 -17.7 66 5.0 -14.3 141 7 315.2 315.6 289.2 321.4 1.85 14 500 5720 -14.1 -20.1 60 6.0 -15.8 165 4 315.8 316.1 289.0 321.0 1.55 15 472 6154 -16.7 -29.7 32 13.0 -19.4 157 6 317.9 318.0 288.8 320.3 0.69 16 444 6608 -20.5 -27.5 53 7.0 -22.0 148 8 318.7 318.9 289.3 321.8 0.90 17 423 6964 -22.7 -34.7 33 12.0 -24.6 141 10 320.3 320.4 289.4 322.0 0.48 18 400 7370 -26.1 -38.1 31 12.0 -27.7 145 10 321.1 321.1 289.5 322.4 0.36 19 344 8442 -35.1 -47.1 28 12.0 -36.0 165 10 323.0 323.0 289.9 323.6 0.16 20 307 9224 -41.9 -45.4 69 3.5 -42.1 355 12 324.2 324.2 290.3 325.0 0.22 21 300 9380 -43.1 -47.1 65 4.0 -43.3 5 15 324.6 324.6 290.3 325.3 0.18 22 262 10277 -51.1 -53.6 75 2.5 -51.2 19 40 325.7 325.7 290.6 326.1 0.10 23 250 10580 -53.1 -57.9 56 4.8 -53.2 25 54 327.1 327.1 291.0 327.4 0.06 24 245 10710 -53.6 -58.1 58 4.5 -53.7 25 60 328.2 328.2 291.3 328.5 0.06 25 237 10923 -54.5 -58.5 61 4.0 -54.6 25 60 330.0 330.1 291.8 330.3 0.06 26 222 11338 -57.5 -60.7 67 3.2 -57.6 13 36 331.7 331.7 292.2 331.9 0.05 27 215 11540 -58.1 -66.1 35 8.0 -58.2 6 22 333.8 333.8 292.7 333.9 0.02 28 212 11628 -56.7 -71.7 13 15.0 -56.9 358 18 337.3 337.3 293.7 337.4 0.01 29 202 11936 -54.1 -75.1 6 21.0 -54.4 307 16 346.1 346.1 295.8 346.1 0.01 30 200 12000 -53.9 -75.9 5 22.0 -54.2 290 18 347.4 347.4 296.1 347.4 0.01 31 187 12429 -54.9 -78.9 4 24.0 -55.2 268 19 352.5 352.5 297.2 352.6 0.00 32 170 13043 -51.1 -82.1 1 31.0 -51.6 287 28 368.6 368.6 300.3 368.6 0.00 33 150 13850 -53.7 -84.7 1 31.0 -54.1 260 24 377.5 377.5 301.8 377.6 0.00 34 100 16410 -62.1 -88.1 2 26.0 -62.3 255 29 407.7 407.7 306.2 407.7 0.00 35 96 16661 -62.7 -88.7 2 26.0 -62.9 250 30 411.4 411.4 306.7 411.4 0.00 36 70 18600 -63.3 -89.3 2 26.0 -63.6 290 14 449.0 449.0 310.7 449.0 0.00 37 68 18778 -64.1 -90.1 2 26.0 -64.4 294 14 451.0 451.0 311.0 451.0 0.00 38 58 19762 -61.1 -89.1 1 28.0 -61.6 315 11 478.7 478.7 313.4 478.7 0.00 39 52 20438 -63.3 -90.3 1 27.0 -63.7 330 10 488.8 488.8 314.1 488.8 0.00 40 50 20680 -62.5 -90.5 1 28.0 -62.9 335 9 496.2 496.2 314.7 496.2 0.00 41 32 23487 -54.5 -88.5 1 34.0 -56.1 54 6 585.2 585.2 319.9 585.2 0.00 42 30 23900 -54.9 -87.9 1 33.0 -56.5 65 6 595.0 595.0 320.4 595.0 0.01 43 24 25328 -52.3 -87.3 1 35.0 -54.8 337 9 641.7 641.7 322.4 641.8 0.01 44 21 26186 -53.5 -87.5 1 34.0 -55.9 284 11 663.1 663.1 323.2 663.2 0.01 45 20 26500 -52.5 -87.5 1 35.0 -55.3 265 12 675.5 675.5 323.6 675.5 0.01 46 15 28377 -48.3 -86.3 0 38.0 -53.2 747.4 747.4 325.8 747.5 0.02 TRP 96 16661 -62.7 -88.7 2 26.0 -62.9 250 30 411.4 411.4 306.7 411.4 0.00 WND 245 10710 -53.6 -58.1 58 4.5 -53.7 25 60 328.2 328.2 291.3 328.5 0.06 Sounding variables and indices 1000-500 mb thick: 5605.00 m Freezing level: 691.16 mb = 3186.95 m = 10455.74 ft Wetbulb zero: 702.03 mb = 3060.39 m = 10040.53 ft Precipitable water: 1.11 inches Sfc-500 mean rel hum: 76.02 % Est. max temperature: 22.78 C = 73.01 F Sfc-Lift cond lev (LCL): 891.26 mb = 1094.84 m = 3591.94 ft T: 13.48 C 700-500 lapse rate: 5.65 C/km ThetaE index: 4.08 C Layer 800.0- 700.0 mb Conv cond level (CCL): 817.97 mb = 1811.58 m = 5943.42 ft Mean mixing ratio: 8.03 g/kg Conv temperature: 23.26 C = 73.86 F Cap Strength: 3.63 C Lifted Index: 3.28 C Risk: None Lifted Index @300 mb: 4.99 C Lifted Index @700 mb: 1.13 C Showalter Index: 2.29 C Risk: Showers probable Total Totals Index: 46.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 22.30 C K Index: 30.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 124.40 Risk: None Energy Index: 0.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.69 J/kg Max Up Vert Vel: 5.78 m/s Conv Inhibition (B-): 48189.55 J/kg Cap Strength: 3.51 C Lift Cond Lev (LCL): 846.37 mb = 1529.38 m = 5017.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 139 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 ---------------------------------------------------------- 0 989 213 105 3 -2.9 0.8 | 339 5 1.8 -4.6 1 925 782 105 8 -7.7 2.1 | 43 4 -3.1 -3.3 2 911 914 100 9 -8.9 1.6 | 48 6 -4.2 -3.8 3 878 1219 80 13 -12.8 -2.3 | 47 11 -8.1 -7.6 4 850 1494 95 11 -11.0 1.0 | 55 8 -6.3 -4.4 5 847 1524 90 11 -11.0 0.0 | 50 8 -6.3 -5.4 6 816 1829 120 11 -9.5 5.5 | 92 5 -4.9 0.1 7 786 2134 120 13 -11.3 6.5 | 100 7 -6.6 1.1 8 757 2438 100 17 -16.7 3.0 | 79 12 -12.1 -2.4 9 700 3084 115 8 -7.3 3.4 | 53 3 -2.6 -2.0 10 651 3658 115 10 -9.1 4.2 | 76 5 -4.4 -1.1 11 626 3962 95 11 -11.0 1.0 | 55 8 -6.3 -4.4 12 602 4267 95 6 -6.0 0.5 | 15 5 -1.3 -4.8 13 557 4877 125 11 -9.0 6.3 | 102 4 -4.3 1.0 14 536 5182 100 11 -10.8 1.9 | 61 7 -6.2 -3.4 15 500 5720 165 4 -1.0 3.9 | 292 4 3.6 -1.5 16 420 7010 140 10 -6.4 7.7 | 143 3 -1.8 2.3 17 403 7315 130 10 -7.7 6.4 | 110 3 -3.0 1.1 18 400 7370 145 10 -5.7 8.2 | 159 3 -1.1 2.8 19 386 7620 155 11 -4.6 10.0 | 180 5 0.0 4.6 20 369 7925 140 10 -6.4 7.7 | 143 3 -1.8 2.3 21 354 8230 155 11 -4.6 10.0 | 180 5 0.0 4.6 22 339 8534 170 10 -1.7 9.8 | 213 5 2.9 4.5 23 310 9144 350 10 1.7 -9.8 | 337 16 6.4 -15.2 24 300 9380 5 15 -1.3 -14.9 | 351 21 3.4 -20.3 25 297 9449 350 14 2.4 -13.8 | 340 20 7.1 -19.1 26 283 9754 10 17 -3.0 -16.7 | 356 22 1.7 -22.1 27 250 10580 25 54 -22.8 -48.9 | 18 57 -18.2 -54.3 28 245 10710 25 60 -25.4 -54.4 | 19 63 -20.7 -59.7 29 235 10973 25 60 -25.4 -54.4 | 19 63 -20.7 -59.7 30 214 11582 5 19 -1.7 -18.9 | 353 24 3.0 -24.3 31 204 11887 320 14 9.0 -10.7 | 320 21 13.7 -16.1 32 200 12000 290 18 16.9 -6.2 | 298 24 21.6 -11.5 33 185 12497 265 19 18.9 1.7 | 279 24 23.6 -3.7 34 168 13106 290 29 27.3 -9.9 | 296 35 31.9 -15.3 35 153 13716 275 31 30.9 -2.7 | 283 36 35.5 -8.1 36 150 13850 260 24 23.6 4.2 | 272 28 28.3 -1.2 37 139 14326 255 22 21.3 5.7 | 269 26 25.9 0.3 38 133 14630 285 27 26.1 -7.0 | 292 33 30.7 -12.3 39 126 14935 280 35 34.5 -6.1 | 286 41 39.1 -11.4 40 120 15240 285 21 20.3 -5.4 | 293 27 25.0 -10.8 41 115 15545 285 31 29.9 -8.0 | 291 37 34.6 -13.4 42 104 16154 250 40 37.6 13.7 | 259 43 42.3 8.3 43 100 16410 255 29 28.0 7.5 | 266 33 32.7 2.1 44 96 16661 250 30 28.2 10.3 | 262 33 32.9 4.9 45 94 16764 255 29 28.0 7.5 | 266 33 32.7 2.1 46 70 18600 290 14 13.2 -4.8 | 300 21 17.8 -10.1 47 50 20680 335 9 3.8 -8.2 | 328 16 8.5 -13.5 48 30 23900 65 6 -5.4 -2.5 | 6 8 -0.8 -7.9 49 20 26500 265 12 12.0 1.0 | 285 17 16.6 -4.3 Wind Parameters Mean winds (0-6000m): 108.9 at 9.5 knts Storm direction: 138.9 at 7.1 knts Shear (0-3000m) pos: 1.6 neg: 1.9 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 80.3 deg Storm rel helicity (0-3000m) pos: 17.5 neg: -12.7 tot: 4.8 m^2/s^2 ave: 1.6 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 6.78 Bulk Shear: 2.46 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 ------------------------------------------------------------------------------- 500 105 5 5 4| 0.0 4.5 4.5| 4.6 0.0 4.6 9.2 0.95| 4.5 4.3 1000 97 8 33 5| 0.0 5.3 5.3| 6.2 -1.2 5.0 5.0 0.42| 6.0 2.5 1500 95 9 42 6| 2.1 3.5 5.6| 13.5 -1.6 11.9 7.9 0.46| 6.2 2.8 2000 102 10 56 6| 2.1 2.6 4.7| 17.3 -3.0 14.3 7.1 0.43| 6.1 2.6 2500 103 11 63 7| 1.7 2.3 3.9| 17.3 -10.1 7.2 2.9 0.24| 6.5 1.5 3000 104 11 64 6| 1.6 1.9 3.5| 17.5 -12.7 4.8 1.6 0.15| 6.4 1.0 4000 105 10 63 6| 1.2 1.5 2.7| 18.6 -21.3 -2.6 -0.7 0.03| 5.9 0.2 5000 106 10 63 6| 1.2 1.5 2.7| 24.9 -26.5 -1.5 -0.3 0.06| 5.8 0.4 6000 109 9 62 5| 1.5 1.3 2.8| 26.1 -27.9 -1.8 -0.3 0.00| 6.0 0.0 Wrote GIF file: /home/apache/climate/data/raob//YSWG/skewt/YSWG.skewt.20250426.23.gif