UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101623.upa.cvt Date: 2300Z 16 OCT 25 Searching for Y5527... Searching the city database file for: Y5527 ... Date:2300Z 16 OCT 25 Station: Y5527 WMO ident: 95527 Latitude: -29.50 Longitude: 149.83 ------------------------------------------------------------------------------- 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 163 5 13 SFC 994 216 24.6 13.6 50 11.0 17.5 5 13 298.3 300.1 290.9 327.1 9.89 2 990 251 22.4 12.4 53 10.0 16.1 6 13 296.4 298.1 289.6 323.0 9.17 3 930 790 17.2 11.2 68 6.0 13.5 8 16 296.4 298.1 289.5 322.6 9.01 4 925 836 17.2 10.2 63 7.0 13.0 5 16 296.9 298.4 289.2 321.5 8.47 5 921 873 18.0 10.0 59 8.0 13.1 358 17 298.1 299.6 289.6 322.6 8.39 6 911 966 16.4 10.4 68 6.0 12.7 345 18 297.4 299.0 289.6 322.8 8.72 7 907 1004 19.2 8.2 49 11.0 12.6 341 18 300.6 302.0 289.6 323.0 7.54 8 850 1558 15.6 9.6 67 6.0 11.9 305 14 302.5 304.1 291.4 328.8 8.86 9 743 2683 6.4 6.2 99 0.2 6.3 284 9 304.3 305.8 291.3 328.4 8.03 10 700 3171 3.6 2.6 93 1.0 3.1 255 12 306.5 307.7 290.7 326.6 6.61 11 674 3478 2.4 -1.8 74 4.2 0.3 235 14 308.5 309.4 289.9 323.9 4.98 12 588 4567 -5.7 -5.8 99 0.1 -5.8 220 20 311.3 312.1 290.2 324.6 4.22 13 585 4608 -5.3 -7.3 86 2.0 -6.2 221 20 312.2 313.0 290.0 324.2 3.78 14 569 4826 -5.7 -12.7 58 7.0 -8.4 232 22 314.3 314.7 289.5 322.5 2.53 15 555 5021 -7.1 -15.1 53 8.0 -9.9 233 24 314.8 315.3 289.3 321.8 2.13 16 539 5249 -7.7 -13.7 62 6.0 -9.9 229 26 316.8 317.2 290.2 324.9 2.46 17 500 5830 -12.3 -16.5 71 4.2 -13.7 220 32 318.0 318.5 290.3 325.1 2.10 18 471 6282 -15.7 -18.9 76 3.2 -16.7 225 26 319.3 319.7 290.4 325.5 1.82 19 448 6656 -18.3 -22.2 71 3.9 -19.3 229 21 320.6 320.9 290.5 325.6 1.44 20 443 6739 -18.5 -27.5 45 9.0 -20.5 232 21 321.4 321.6 290.2 324.6 0.90 21 413 7257 -22.1 -42.1 15 20.0 -24.8 255 33 323.3 323.3 290.0 324.2 0.23 22 400 7490 -23.9 -43.9 14 20.0 -26.3 255 38 323.9 324.0 290.2 324.7 0.19 23 397 7545 -24.1 -43.1 16 19.0 -26.5 256 38 324.4 324.4 290.3 325.2 0.21 24 354 8368 -31.9 -36.5 64 4.6 -32.5 262 32 324.7 324.8 290.7 326.4 0.47 25 338 8693 -34.3 -36.8 78 2.5 -34.6 255 32 325.7 325.8 291.0 327.5 0.48 26 328 8903 -34.5 -38.0 70 3.5 -34.9 251 32 328.3 328.4 291.7 329.9 0.44 27 300 9520 -39.5 -43.0 69 3.5 -39.8 240 45 329.7 329.7 291.9 330.8 0.29 28 250 10740 -50.1 -53.6 66 3.5 -50.3 245 47 331.6 331.6 292.3 332.0 0.10 29 241 10980 -51.3 -55.3 62 4.0 -51.4 247 50 333.3 333.3 292.7 333.6 0.09 30 239 11035 -50.9 -73.9 5 23.0 -51.2 248 51 334.7 334.7 293.0 334.7 0.01 31 200 12190 -54.7 -72.7 9 18.0 -54.9 260 68 346.1 346.1 295.8 346.2 0.01 32 188 12584 -55.3 -74.8 7 19.5 -55.6 255 77 351.4 351.4 297.0 351.4 0.01 33 169 13260 -56.3 -78.3 5 22.0 -56.6 255 57 360.6 360.6 298.8 360.6 0.01 34 168 13298 -56.3 -78.3 5 22.0 -56.6 255 55 361.2 361.2 299.0 361.2 0.01 35 150 14010 -59.5 -80.5 5 21.0 -59.7 260 43 367.6 367.6 300.1 367.6 0.00 36 120 15386 -66.1 -84.1 6 18.0 -66.2 262 39 379.7 379.7 302.2 379.7 0.00 37 113 15751 -65.3 -84.3 6 19.0 -65.4 254 33 387.8 387.8 303.5 387.8 0.00 38 100 16490 -68.5 -85.5 7 17.0 -68.6 265 19 395.4 395.4 304.6 395.4 0.00 39 99 16550 -68.9 -85.9 7 17.0 -69.0 265 20 395.7 395.7 304.6 395.8 0.00 40 87 17322 -69.1 -87.1 6 18.0 -69.2 271 17 410.2 410.2 306.5 410.2 0.00 41 74 18301 -63.5 -86.5 3 23.0 -63.7 281 14 441.5 441.5 310.0 441.5 0.00 42 70 18640 -65.5 -87.5 3 22.0 -65.7 285 13 444.3 444.3 310.3 444.3 0.00 43 61 19476 -66.1 -88.1 3 22.0 -66.3 211 13 460.8 460.8 311.8 460.8 0.00 44 58 19784 -62.3 -87.3 2 25.0 -62.7 184 14 476.0 476.0 313.1 476.0 0.00 45 50 20700 -62.5 -87.5 2 25.0 -62.9 105 14 496.2 496.2 314.7 496.2 0.00 46 30 23910 -57.1 -84.1 2 27.0 -58.3 85 30 589.0 589.0 320.1 589.0 0.01 47 22 25886 -54.7 -82.7 2 28.0 -56.8 89 31 650.8 650.8 322.7 650.9 0.02 48 20 26500 -52.3 -81.3 2 29.0 -55.1 90 31 676.1 676.1 323.6 676.3 0.03 49 18 27184 -50.9 -79.9 2 29.0 -54.4 701.2 701.2 324.5 701.5 0.04 50 17 27556 -50.9 -79.9 2 29.0 -54.5 712.7 712.8 324.8 713.1 0.04 TRP 99 16550 -68.9 -85.9 7 17.0 -69.0 265 20 395.7 395.7 304.6 395.8 0.00 WND 188 12584 -55.3 -74.8 7 19.5 -55.6 255 77 351.4 351.4 297.0 351.4 0.01 Sounding variables and indices 1000-500 mb thick: 5667.00 m Freezing level: 648.52 mb = 3800.99 m = 12470.30 ft Wetbulb zero: 669.57 mb = 3530.94 m = 11584.32 ft Precipitable water: 1.35 inches Sfc-500 mean rel hum: 75.24 % Est. max temperature: 28.92 C = 84.06 F Sfc-Lift cond lev (LCL): 845.66 mb = 1600.84 m = 5252.02 ft T: 15.25 C 700-500 lapse rate: 5.98 C/km ThetaE index: 5.56 C Layer 990.0- 921.0 mb Conv cond level (CCL): 757.94 mb = 2516.62 m = 8256.53 ft Mean mixing ratio: 8.78 g/kg Conv temperature: 30.41 C = 86.75 F Cap Strength: 5.13 C Lifted Index: 2.50 C Risk: None Lifted Index @300 mb: 5.42 C Lifted Index @700 mb: 2.00 C Showalter Index: -0.48 C Risk: Thunderstorms probable Total Totals Index: 49.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.90 C Cross Totals Index: 21.90 C K Index: 36.50 Risk: > 80 % chance of thunderstorms Sweat Index: 191.20 Risk: None Energy Index: -0.78 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.72 J/kg Max Up Vert Vel: 5.95 m/s Conv Inhibition (B-): 35276.95 J/kg Cap Strength: 5.13 C Lift Cond Lev (LCL): 834.33 mb = 1713.59 m = 5621.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 280 at 13 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 ---------------------------------------------------------- 0 994 216 5 13 -1.1 -13.0 | 52 17 -13.7 -10.8 1 950 610 20 16 -5.5 -15.0 | 55 22 -18.0 -12.8 2 925 836 5 16 -1.4 -15.9 | 45 20 -14.0 -13.8 3 917 914 350 18 3.1 -17.7 | 31 18 -9.4 -15.5 4 884 1219 320 17 10.9 -13.0 | 9 11 -1.6 -10.8 5 850 1558 305 14 11.5 -8.0 | 11 6 -1.1 -5.8 6 823 1829 290 12 11.3 -4.1 | 34 2 -1.3 -1.9 7 793 2134 290 8 7.5 -2.7 | 84 5 -5.0 -0.6 8 765 2438 290 7 6.6 -2.4 | 88 6 -6.0 -0.2 9 710 3048 275 11 11.0 -1.0 | 127 2 -1.6 1.2 10 700 3171 255 12 11.6 3.1 | 170 5 -1.0 5.3 11 684 3353 235 14 11.5 8.0 | 174 10 -1.1 10.2 12 658 3658 235 13 10.6 7.5 | 169 10 -1.9 9.6 13 633 3962 215 14 8.0 11.5 | 162 14 -4.5 13.7 14 609 4267 225 14 9.9 9.9 | 168 12 -2.7 12.1 15 586 4572 220 20 12.9 15.3 | 181 18 0.3 17.5 16 564 4877 235 22 18.0 12.6 | 200 16 5.5 14.8 17 502 5791 220 33 21.2 25.3 | 197 29 8.6 27.5 18 500 5830 220 32 20.6 24.5 | 197 28 8.0 26.7 19 444 6706 230 20 15.3 12.9 | 190 15 2.8 15.0 20 427 7010 255 27 26.1 7.0 | 236 16 13.5 9.2 21 400 7490 255 38 36.7 9.8 | 244 27 24.1 12.0 22 376 7925 260 40 39.4 6.9 | 251 28 26.8 9.1 23 360 8230 265 32 31.9 2.8 | 256 20 19.3 5.0 24 316 9144 245 32 29.0 13.5 | 226 23 16.4 15.7 25 300 9520 240 45 39.0 22.5 | 227 36 26.4 24.7 26 277 10058 235 46 37.7 26.4 | 221 38 25.1 28.6 27 250 10740 245 47 42.6 19.9 | 234 37 30.0 22.0 28 200 12190 260 68 67.0 11.8 | 256 56 54.4 14.0 29 188 12584 255 77 74.4 19.9 | 250 66 61.8 22.1 30 182 12802 255 77 74.4 19.9 | 250 66 61.8 22.1 31 165 13411 255 50 48.3 12.9 | 247 39 35.7 15.1 32 150 14010 260 43 42.3 7.5 | 252 31 29.8 9.7 33 136 14630 250 50 47.0 17.1 | 241 39 34.4 19.3 34 117 15545 265 36 35.9 3.1 | 257 24 23.3 5.3 35 106 16154 230 26 19.9 16.7 | 201 20 7.4 18.9 36 100 16490 265 19 18.9 1.7 | 239 7 6.4 3.8 37 99 16550 265 20 19.9 1.7 | 242 8 7.4 3.9 38 96 16764 265 19 18.9 1.7 | 239 7 6.4 3.8 39 70 18640 285 13 12.6 -3.4 | 0 1 -0.0 -1.2 40 50 20700 105 14 -13.5 3.6 | 103 27 -26.1 5.8 41 30 23910 85 30 -29.9 -2.6 | 89 42 -42.4 -0.4 42 20 26500 90 31 -31.0 0.0 | 93 44 -43.6 2.2 Wind Parameters Mean winds (0-6000m): 249.9 at 17.0 knts Storm direction: 279.9 at 12.8 knts Shear (0-3000m) pos: 0.6 neg: 4.3 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 120.9 deg Storm rel helicity (0-3000m) pos: 13.4 neg: -63.4 tot: -50.0 m^2/s^2 ave: -16.7 10^-3 m/s^2 rel: -0.07 Storm rel vorticity (0-3000m) horiz: 8.0 stream: -0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.17 Bulk Shear: 104.70 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 14 15 53 20| 3.7 0.0 3.7| 4.6 -8.5 -3.9 -7.8 -0.10| 6.8 -0.6 1000 360 16 42 19| 1.9 7.5 9.4| 4.6 -62.9 -58.2 -58.2 -0.56| 11.7 -6.5 1500 344 16 33 15| 1.2 6.2 7.4| 5.8 -63.4 -57.6 -38.4 -0.40| 10.4 -4.1 2000 334 14 31 12| 0.9 4.3 5.3| 9.0 -63.4 -54.3 -27.2 -0.23| 9.3 -2.1 2500 328 13 33 10| 0.7 3.8 4.5| 9.9 -63.4 -53.5 -21.4 -0.20| 8.0 -1.6 3000 319 12 31 8| 0.6 4.3 4.9| 13.4 -63.4 -50.0 -16.7 -0.07| 8.0 -0.6 4000 293 13 16 3| 0.5 3.7 4.2| 17.0 -70.0 -53.0 -13.2 -0.08| 7.3 -0.6 5000 268 14 214 3| 0.9 3.0 3.9| 56.2 -70.2 -14.1 -2.8 0.07| 7.5 0.5 6000 250 17 203 9| 0.5 3.1 3.5| 56.2 -84.3 -28.1 -4.7 0.03| 7.5 0.2 Wrote GIF file: /home/apache/climate/data/raob//Y5527/skewt/Y5527.skewt.20251016.23.gif