UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101323.upa.cvt Date: 2300Z 13 OCT 25 Searching for YPPH... Searching the city database file for: YPPH ... Date:2300Z 13 OCT 25 Station: YPPH WMO ident: 94610 Latitude: -31.93 Longitude: 115.95 Elevation: 29.00 ------------------------------------------------------------------------------- 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 1013 29 15.0 12.3 84 2.7 13.4 255 4 287.1 288.6 286.0 311.9 8.90 1 1000 124 14.2 11.0 81 3.2 12.3 210 7 287.4 288.8 285.5 310.5 8.26 2 998 141 14.2 10.8 80 3.4 12.2 196 8 287.5 288.9 285.4 310.4 8.17 3 972 364 14.6 9.9 73 4.7 11.9 67 13 290.1 291.5 286.2 312.5 7.89 4 954 524 19.8 6.8 43 13.0 12.3 72 9 296.9 298.1 287.4 316.0 6.50 5 925 790 19.6 2.6 32 17.0 10.4 80 4 299.4 300.3 286.8 314.2 4.99 6 901 1016 18.4 1.4 32 17.0 9.4 357 7 300.4 301.2 286.9 314.5 4.70 7 850 1511 14.0 0.0 38 14.0 6.8 360 10 300.8 301.6 286.9 314.4 4.50 8 831 1701 12.2 0.2 44 12.0 6.1 342 10 300.9 301.7 287.1 314.9 4.67 9 778 2251 10.6 -18.4 11 29.0 0.4 319 12 304.9 305.1 284.8 308.6 1.15 10 700 3120 3.8 -19.2 17 23.0 -3.8 315 20 306.7 306.9 285.5 310.6 1.19 11 671 3461 0.8 -20.2 19 21.0 -5.8 315 18 307.1 307.3 285.6 310.8 1.14 12 660 3593 0.0 -26.0 12 26.0 -7.1 315 15 307.6 307.7 285.3 310.0 0.69 13 656 3642 0.4 -30.6 8 31.0 -7.3 315 14 308.6 308.7 285.4 310.2 0.46 14 616 4144 -1.3 -33.3 7 32.0 -8.8 310 10 312.3 312.3 286.6 313.6 0.37 15 500 5770 -12.1 -42.1 6 30.0 -17.0 305 23 318.3 318.3 288.4 319.0 0.19 16 445 6651 -17.5 -54.5 2 37.0 -21.5 286 23 322.3 322.3 289.5 322.5 0.05 17 402 7403 -22.5 -48.5 7 26.0 -25.4 280 27 325.3 325.3 290.5 325.7 0.12 18 400 7440 -22.9 -48.9 7 26.0 -25.7 280 27 325.2 325.2 290.5 325.7 0.11 19 306 9335 -39.9 -51.9 27 12.0 -40.6 275 38 327.3 327.3 291.0 327.7 0.10 20 300 9470 -40.7 -53.7 23 13.0 -41.3 275 39 328.0 328.0 291.2 328.3 0.09 21 289 9725 -42.7 -56.7 20 14.0 -43.3 274 39 328.7 328.7 291.4 328.9 0.06 22 259 10458 -49.3 -56.3 44 7.0 -49.6 271 41 329.4 329.4 291.6 329.7 0.07 23 252 10638 -50.9 -59.9 34 9.0 -51.1 270 41 329.6 329.7 291.7 329.8 0.05 24 250 10690 -51.3 -59.3 38 8.0 -51.5 270 41 329.8 329.8 291.7 330.0 0.05 25 230 11225 -56.1 -57.9 80 1.8 -56.1 265 45 330.4 330.5 291.9 330.7 0.07 26 229 11253 -56.3 -59.9 64 3.6 -56.4 265 45 330.6 330.6 291.9 330.8 0.05 27 227 11309 -55.9 -73.9 9 18.0 -56.1 265 45 332.0 332.0 292.3 332.0 0.01 28 222 11450 -56.3 -65.3 31 9.0 -56.5 264 44 333.5 333.5 292.7 333.6 0.03 29 216 11624 -56.5 -78.5 5 22.0 -56.7 263 44 335.8 335.8 293.3 335.8 0.00 30 208 11863 -57.7 -70.7 18 13.0 -57.9 261 43 337.6 337.6 293.7 337.6 0.01 31 200 12110 -57.7 -77.7 6 20.0 -57.9 260 42 341.4 341.4 294.7 341.4 0.00 32 150 13900 -61.5 -84.5 3 23.0 -61.7 255 44 364.1 364.1 299.5 364.1 0.00 33 140 14328 -63.1 -85.1 4 22.0 -63.3 253 45 368.6 368.6 300.3 368.6 0.00 34 100 16400 -63.9 -87.9 2 24.0 -64.1 265 34 404.3 404.3 305.7 404.3 0.00 35 87 17252 -64.9 -87.9 3 23.0 -65.1 262 29 418.7 418.7 307.6 418.7 0.00 36 70 18590 -61.3 -89.3 1 28.0 -61.7 255 16 453.2 453.2 311.1 453.3 0.00 37 66 18957 -58.5 -88.5 1 30.0 -59.0 259 13 467.0 467.0 312.4 467.0 0.00 38 56 19978 -62.3 -89.3 2 27.0 -62.7 270 6 480.8 480.8 313.5 480.8 0.00 39 50 20680 -60.1 -89.1 1 29.0 -60.7 90 12 501.9 501.9 315.1 501.9 0.00 40 42 21775 -57.3 -88.3 1 31.0 -58.2 93 21 534.4 534.4 317.2 534.5 0.00 41 34 23107 -58.7 -89.7 1 31.0 -59.6 98 31 564.1 564.1 318.9 564.1 0.00 42 30 23900 -55.1 -88.1 1 33.0 -56.7 100 37 594.4 594.4 320.3 594.5 0.01 43 26 24813 -53.9 -87.9 1 34.0 -55.9 96 35 622.7 622.7 321.6 622.7 0.01 44 21 26177 -54.7 -87.7 1 33.0 -56.9 91 31 659.5 659.5 323.0 659.5 0.01 45 20 26490 -52.9 -87.9 1 35.0 -55.6 90 30 674.3 674.3 323.6 674.3 0.01 46 16 27944 -48.5 -85.5 1 37.0 -53.1 733.0 733.0 325.4 733.2 0.02 47 14 28821 -49.3 -86.3 1 37.0 -54.0 758.9 758.9 326.2 759.0 0.02 TRP 56 19978 -62.3 -89.3 2 27.0 -62.7 270 6 480.8 480.8 313.5 480.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5646.00 m Freezing level: 646.59 mb = 3759.84 m = 12335.27 ft Wetbulb zero: 771.04 mb = 2325.02 m = 7627.94 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 21.91 % Est. max temperature: 28.67 C = 83.60 F Sfc-Lift cond lev (LCL): 972.95 mb = 356.08 m = 1168.23 ft T: 14.59 C 700-500 lapse rate: 6.00 C/km ThetaE index: 6.31 C Layer 778.0- 700.0 mb Conv cond level (CCL): 692.18 mb = 3210.47 m = 10532.91 ft Mean mixing ratio: 6.88 g/kg Conv temperature: 34.78 C = 94.60 F Cap Strength: 8.12 C Lifted Index: 8.10 C Risk: None Lifted Index @300 mb: 10.64 C Lifted Index @700 mb: 6.30 C Showalter Index: 7.51 C Risk: None Total Totals Index: 38.20 C Risk: None Vertical Totals Index: 26.10 C Cross Totals Index: 12.10 C K Index: 3.10 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 1.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 60.43 J/kg Max Up Vert Vel: 10.99 m/s Conv Inhibition (B-): 51833.62 J/kg Cap Strength: 8.07 C Lift Cond Lev (LCL): 835.44 mb = 1656.11 m = 5433.35 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 346 at 10 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 1013 29 255 4 3.9 1.0 | 188 11 1.5 10.8 1 1000 124 210 7 3.5 6.1 | 184 16 1.1 15.9 2 979 305 65 14 -12.7 -5.9 | 104 16 -15.1 3.9 3 925 790 80 4 -3.9 -0.7 | 145 11 -6.3 9.1 4 912 914 355 6 0.5 -6.0 | 154 4 -1.8 3.8 5 880 1219 360 10 -0.0 -10.0 | 85 2 -2.4 -0.2 6 850 1511 360 10 -0.0 -10.0 | 85 2 -2.4 -0.2 7 849 1524 5 10 -0.9 -10.0 | 87 3 -3.2 -0.2 8 818 1829 325 10 5.7 -8.2 | 244 4 3.4 1.6 9 788 2134 315 11 7.8 -7.8 | 249 6 5.4 2.0 10 760 2438 325 14 8.0 -11.5 | 286 6 5.7 -1.7 11 733 2743 305 15 12.3 -8.6 | 263 10 9.9 1.2 12 700 3120 315 20 14.1 -14.1 | 290 13 11.8 -4.3 13 680 3353 315 21 14.8 -14.8 | 292 13 12.5 -5.0 14 654 3658 315 13 9.2 -9.2 | 265 7 6.8 0.6 15 629 3962 310 12 9.2 -7.7 | 253 7 6.8 2.1 16 605 4267 310 9 6.9 -5.8 | 228 6 4.5 4.0 17 539 5182 295 18 16.3 -7.6 | 261 14 13.9 2.2 18 500 5770 305 23 18.8 -13.2 | 282 17 16.5 -3.4 19 499 5791 315 17 12.0 -12.0 | 283 10 9.6 -2.2 20 479 6096 290 21 19.7 -7.2 | 261 18 17.4 2.6 21 400 7440 280 27 26.6 -4.7 | 258 25 24.2 5.1 22 300 9470 275 39 38.9 -3.4 | 260 37 36.5 6.4 23 250 10690 270 41 41.0 -0.0 | 256 40 38.6 9.8 24 228 11278 265 45 44.8 3.9 | 252 45 42.5 13.7 25 200 12110 260 42 41.4 7.3 | 246 43 39.0 17.1 26 170 13106 260 33 32.5 5.7 | 243 34 30.1 15.5 27 162 13411 270 39 39.0 -0.0 | 255 38 36.6 9.8 28 150 13900 255 44 42.5 11.4 | 242 45 40.1 21.2 29 147 14021 255 48 46.4 12.4 | 243 49 44.0 22.2 30 121 15240 245 35 31.7 14.8 | 230 38 29.3 24.6 31 109 15850 270 35 35.0 -0.0 | 253 34 32.6 9.8 32 104 16154 260 33 32.5 5.7 | 243 34 30.1 15.5 33 100 16400 265 34 33.9 3.0 | 248 34 31.5 12.8 34 94 16764 265 34 33.9 3.0 | 248 34 31.5 12.8 35 70 18590 255 16 15.5 4.1 | 223 19 13.1 13.9 36 56 19978 270 6 6.0 -0.0 | 200 10 3.6 9.8 37 50 20680 90 12 -12.0 0.0 | 124 17 -14.4 9.8 38 30 23900 100 37 -36.4 6.4 | 113 42 -38.8 16.2 39 20 26490 90 30 -30.0 0.0 | 107 34 -32.4 9.8 Wind Parameters Mean winds (0-6000m): 316.4 at 13.5 knts Storm direction: 346.4 at 10.1 knts Shear (0-3000m) pos: 2.6 neg: 3.8 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 96.4 deg Storm rel helicity (0-3000m) pos: 46.0 neg: -115.2 tot: -69.2 m^2/s^2 ave: -23.1 10^-3 m/s^2 rel: -0.15 Storm rel vorticity (0-3000m) horiz: 12.7 stream: -1.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.08 Bulk Shear: 55.81 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 79 10 123 14| 13.8 0.0 13.8| 14.2-106.8 -92.7 -185.3 -0.61| 36.0-21.8 1000 63 8 122 11| 6.9 5.3 12.2| 29.0-107.6 -78.6 -78.6 -0.35| 24.8 -8.5 1500 33 9 110 7| 5.3 3.6 8.8| 29.1-109.2 -80.1 -53.4 -0.37| 17.7 -6.5 2000 12 9 103 4| 3.9 4.5 8.4| 29.6-109.3 -79.7 -39.9 -0.26| 15.6 -4.0 2500 355 10 96 1| 3.1 3.6 6.6| 35.0-110.7 -75.6 -30.3 -0.19| 13.7 -2.6 3000 340 11 284 1| 2.6 3.8 6.3| 46.0-115.2 -69.2 -23.1 -0.15| 12.7 -1.9 4000 329 12 279 4| 2.1 2.4 4.5| 51.4-130.0 -78.6 -19.6 -0.18| 11.1 -2.0 5000 323 12 269 5| 1.7 2.5 4.2| 60.1-133.1 -73.0 -14.6 -0.14| 9.9 -1.4 6000 316 13 269 7| 1.3 2.1 3.5| 81.7-144.8 -63.1 -10.5 -0.10| 9.9 -1.0 Wrote GIF file: /home/apache/climate/data/raob//YPPH/skewt/YPPH.skewt.20251013.23.gif