UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120223.upa.cvt Date: 2300Z 2 DEC 25 Searching for Y5527... Searching the city database file for: Y5527 ... Date:2300Z 2 DEC 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 168 50 6 SFC 995 212 23.6 3.6 27 20.0 12.6 50 6 297.2 298.1 286.0 311.9 4.98 2 979 352 20.2 0.2 26 20.0 10.0 50 6 295.1 295.8 284.1 306.9 3.96 3 925 837 15.8 -0.2 34 16.0 7.8 50 4 295.5 296.2 284.4 307.5 4.07 4 850 1546 9.8 -4.2 37 14.0 3.5 265 5 296.4 297.0 283.9 306.3 3.29 5 840 1644 9.0 -4.0 40 13.0 3.1 298 3 296.6 297.2 284.1 306.7 3.38 6 824 1803 8.4 -7.6 31 16.0 1.7 351 0 297.6 298.1 283.6 305.5 2.62 7 807 1976 8.4 -18.6 13 27.0 -0.6 66 4 299.4 299.6 282.5 302.8 1.09 8 798 2068 8.8 -13.2 20 22.0 0.4 108 7 300.7 301.1 283.9 306.2 1.73 9 700 3139 1.8 -16.2 25 18.0 -4.4 270 11 304.5 304.8 285.1 309.4 1.54 10 694 3208 1.4 -15.6 27 17.0 -4.6 268 11 304.8 305.1 285.3 310.0 1.63 11 657 3647 -0.9 -23.9 16 23.0 -7.4 239 12 307.0 307.2 285.2 309.8 0.84 12 641 3845 1.8 -41.2 2 43.0 -7.1 221 13 312.2 312.3 286.4 312.8 0.16 13 620 4113 1.4 -28.6 9 30.0 -6.8 201 14 314.8 314.9 287.7 316.8 0.58 14 549 5082 -4.5 -35.5 7 31.0 -11.3 204 19 318.9 319.0 288.8 320.1 0.34 15 500 5810 -10.3 -25.3 28 15.0 -14.3 235 27 320.5 320.7 289.9 323.9 0.98 16 455 6529 -16.3 -29.3 32 13.0 -19.1 249 29 321.7 321.9 290.1 324.4 0.74 17 441 6763 -18.1 -35.1 21 17.0 -21.1 253 29 322.3 322.4 289.9 323.9 0.44 18 437 6832 -17.5 -46.5 6 29.0 -21.4 249 28 323.9 324.0 290.1 324.5 0.13 19 402 7453 -21.1 -56.1 3 35.0 -24.5 258 31 327.1 327.1 290.9 327.3 0.05 20 400 7490 -21.5 -56.5 3 35.0 -24.8 260 31 327.0 327.1 290.9 327.2 0.05 21 300 9530 -38.9 -59.9 9 21.0 -39.8 270 38 330.5 330.5 291.9 330.7 0.04 22 278 10049 -43.1 -63.1 9 20.0 -43.7 272 39 331.8 331.8 292.2 331.9 0.03 23 250 10760 -47.1 -67.1 8 20.0 -47.6 270 48 336.0 336.0 293.3 336.1 0.02 24 245 10893 -47.7 -67.7 8 20.0 -48.2 269 49 337.1 337.1 293.6 337.2 0.02 25 215 11755 -46.9 -75.9 2 29.0 -47.5 264 43 351.2 351.2 296.9 351.2 0.01 26 200 12230 -49.7 -77.7 2 28.0 -50.2 275 57 354.1 354.1 297.5 354.1 0.00 27 190 12566 -50.9 -78.4 2 27.5 -51.4 270 63 357.4 357.4 298.2 357.4 0.00 28 179 12953 -52.3 -79.3 2 27.0 -52.7 271 63 361.2 361.2 299.0 361.2 0.00 29 150 14080 -59.7 -83.7 3 24.0 -59.9 265 57 367.2 367.2 300.1 367.2 0.00 30 125 15198 -66.5 -86.5 4 20.0 -66.6 256 58 374.6 374.6 301.4 374.6 0.00 31 100 16530 -71.3 -88.3 6 17.0 -71.3 255 43 390.0 390.0 303.8 390.0 0.00 32 84 17550 -74.7 -88.7 10 14.0 -74.7 244 29 403.0 403.0 305.6 403.0 0.00 33 70 18610 -73.9 -88.9 8 15.0 -74.0 230 9 426.3 426.3 308.4 426.3 0.00 34 62 19324 -70.7 -89.7 4 19.0 -70.8 448.4 448.4 310.7 448.4 0.00 TRP WND 190 12566 -50.9 -78.4 2 27.5 -51.4 270 63 357.4 357.4 298.2 357.4 0.00 Sounding variables and indices 1000-500 mb thick: 5642.00 m Freezing level: 671.48 mb = 3475.63 m = 11402.86 ft Freezing level: 651.67 mb = 3713.38 m = 12182.86 ft Freezing level: 603.15 mb = 4343.25 m = 14249.34 ft Wetbulb zero: 811.65 mb = 1928.07 m = 6325.62 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 20.57 % Est. max temperature: 22.92 C = 73.25 F Sfc-Lift cond lev (LCL): 739.50 mb = 2690.44 m = 8826.79 ft T: 4.73 C 700-500 lapse rate: 4.53 C/km ThetaE index: 5.04 C Layer 979.0- 925.0 mb Conv cond level (CCL): 519.24 mb = 5515.94 m = 18096.71 ft Mean mixing ratio: 4.05 g/kg Conv temperature: 46.25 C = 115.26 F Cap Strength: 13.94 C Lifted Index: 13.59 C Risk: None Lifted Index @300 mb: 16.51 C Lifted Index @700 mb: 7.14 C Showalter Index: 14.41 C Risk: None Total Totals Index: 26.20 C Risk: None Vertical Totals Index: 20.10 C Cross Totals Index: 6.10 C K Index: -2.10 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 3.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.91 J/kg Max Up Vert Vel: 2.80 m/s Conv Inhibition (B-): 19571.47 J/kg Cap Strength: 13.88 C Lift Cond Lev (LCL): 724.86 mb = 2853.85 m = 9362.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 248 at 9 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 ---------------------------------------------------------- 0 995 212 50 6 -4.6 -3.9 | 61 15 -13.2 -7.3 1 925 837 50 4 -3.1 -2.6 | 63 13 -11.6 -6.0 2 917 914 60 4 -3.5 -2.0 | 66 13 -12.0 -5.4 3 850 1546 265 5 5.0 0.4 | 50 5 -3.6 -3.0 4 821 1829 0 0 -0.0 -0.0 | 68 9 -8.6 -3.4 5 791 2134 140 9 -5.8 6.9 | 104 15 -14.3 3.5 6 708 3048 230 10 7.7 6.4 | 163 3 -0.9 3.0 7 700 3139 270 11 11.0 -0.0 | 325 4 2.4 -3.4 8 681 3353 265 12 12.0 1.0 | 305 4 3.4 -2.4 9 631 3962 210 13 6.5 11.3 | 165 8 -2.1 7.8 10 607 4267 190 16 2.8 15.8 | 155 14 -5.8 12.3 11 584 4572 180 15 0.0 15.0 | 144 14 -8.6 11.6 12 501 5791 240 24 20.8 12.0 | 235 15 12.2 8.6 13 500 5810 235 27 22.1 15.5 | 228 18 13.6 12.1 14 481 6096 235 28 22.9 16.1 | 229 19 14.4 12.6 15 444 6706 255 29 28.0 7.5 | 258 20 19.5 4.1 16 426 7010 240 26 22.5 13.0 | 236 17 14.0 9.6 17 400 7490 260 31 30.5 5.4 | 265 22 22.0 2.0 18 393 7620 260 31 30.5 5.4 | 265 22 22.0 2.0 19 331 8839 275 32 31.9 -2.8 | 285 24 23.3 -6.2 20 300 9530 270 38 38.0 -0.0 | 277 30 29.4 -3.4 21 253 10668 275 41 40.8 -3.6 | 282 33 32.3 -7.0 22 250 10760 270 48 48.0 -0.0 | 275 40 39.4 -3.4 23 231 11278 265 52 51.8 4.5 | 269 43 43.2 1.1 24 221 11582 260 38 37.4 6.6 | 264 29 28.9 3.2 25 200 12230 275 57 56.8 -5.0 | 280 49 48.2 -8.4 26 190 12566 270 63 63.0 -0.0 | 274 55 54.4 -3.4 27 183 12802 270 63 63.0 -0.0 | 274 55 54.4 -3.4 28 159 13716 275 60 59.8 -5.2 | 280 52 51.2 -8.7 29 150 14080 265 57 56.8 5.0 | 268 48 48.2 1.5 30 112 15850 250 59 55.4 20.2 | 250 50 46.9 16.8 31 106 16154 245 54 48.9 22.8 | 244 45 40.4 19.4 32 100 16530 255 43 41.5 11.1 | 257 34 33.0 7.7 33 96 16764 255 43 41.5 11.1 | 257 34 33.0 7.7 34 70 18610 230 9 6.9 5.8 | 145 3 -1.7 2.4 Wind Parameters Mean winds (0-6000m): 218.2 at 12.3 knts Storm direction: 248.2 at 9.2 knts Shear (0-3000m) pos: 3.0 neg: 2.0 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): -103.0 deg Storm rel helicity (0-3000m) pos: 75.9 neg: -20.2 tot: 55.8 m^2/s^2 ave: 18.6 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 4.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 40.16 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 50 5 62 14| 0.0 1.6 1.6| 1.2 0.0 1.2 2.4 0.20| 1.6 0.3 1000 44 5 60 14| 0.0 2.9 2.9| 3.8 -15.2 -11.3 -11.3 -0.45| 4.1 -1.8 1500 30 5 56 13| 0.0 2.2 2.2| 7.7 -18.0 -10.3 -6.9 -0.14| 6.1 -0.9 2000 71 5 69 14| 0.0 3.0 3.0| 53.9 -20.2 33.7 16.9 0.28| 9.0 2.5 2500 135 5 92 12| 1.6 2.4 4.0| 70.2 -20.2 50.1 20.0 0.35| 8.8 3.1 3000 183 6 109 9| 3.0 2.0 5.0| 75.9 -20.2 55.8 18.6 0.45| 9.9 4.4 4000 217 8 128 5| 2.3 3.5 5.8| 75.9 -36.9 39.0 9.8 0.18| 9.7 1.7 5000 205 10 140 7| 2.6 3.0 5.6|112.7 -46.8 65.9 13.2 0.23| 9.2 2.1 6000 218 12 171 6| 3.4 2.5 5.8|158.8 -46.9 111.9 18.7 0.31| 9.0 2.8 Wrote GIF file: /home/apache/climate/data/raob//Y5527/skewt/Y5527.skewt.20251202.23.gif