UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120123.upa.cvt Date: 2300Z 1 DEC 25 Searching for YPWR... Searching the city database file for: YPWR ... Date:2300Z 1 DEC 25 Station: YPWR WMO ident: 94659 Latitude: -31.13 Longitude: 136.82 Elevation: 167.00 ------------------------------------------------------------------------------- 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 1001 167 17.2 6.2 48 11.0 11.2 180 9 290.3 291.3 284.3 307.3 5.94 1 1000 174 17.0 6.0 48 11.0 11.0 155 5 290.1 291.2 284.1 306.9 5.86 2 993 234 15.0 6.0 55 9.0 10.2 155 5 288.7 289.8 283.6 305.5 5.91 3 925 829 9.4 4.8 73 4.6 7.0 150 8 288.9 289.9 283.6 305.5 5.83 4 917 901 8.8 4.5 74 4.3 6.6 175 7 289.0 290.0 283.5 305.4 5.76 5 903 1028 9.4 3.4 66 6.0 6.3 157 5 290.9 291.9 284.0 306.5 5.41 6 896 1093 11.8 -3.2 35 15.0 4.9 145 3 294.0 294.6 283.0 304.0 3.37 7 875 1291 11.4 -11.6 19 23.0 2.5 141 2 295.6 296.0 281.8 301.1 1.80 8 850 1533 10.8 -8.2 25 19.0 2.8 210 5 297.5 297.9 283.3 304.8 2.42 9 839 1641 10.8 -10.2 22 21.0 2.3 208 7 298.6 299.0 283.4 305.0 2.09 10 736 2722 5.2 -9.8 33 15.0 -0.9 184 19 303.9 304.3 285.9 311.6 2.47 11 700 3131 5.2 -17.8 17 23.0 -2.9 180 22 308.2 308.5 286.3 312.7 1.35 12 679 3379 4.2 -19.8 15 24.0 -3.8 195 26 309.8 310.0 286.6 313.7 1.17 13 627 4021 0.0 -27.0 11 27.0 -7.4 202 31 312.2 312.3 286.9 314.5 0.67 14 617 4149 -1.1 -25.1 14 24.0 -7.9 204 32 312.3 312.5 287.1 315.1 0.81 15 614 4188 -1.3 -14.3 36 13.0 -6.1 204 32 312.5 312.9 288.5 319.3 2.06 16 610 4240 -1.7 -14.7 36 13.0 -6.5 205 33 312.7 313.1 288.5 319.2 2.00 17 606 4292 -1.3 -26.3 13 25.0 -8.2 205 33 313.7 313.9 287.5 316.3 0.74 18 569 4791 -4.1 -17.1 36 13.0 -8.6 197 40 316.1 316.5 289.3 322.0 1.76 19 511 5631 -8.1 -38.1 7 30.0 -14.0 201 40 321.2 321.2 289.4 322.2 0.28 20 509 5662 -8.1 -42.1 5 34.0 -14.2 202 40 321.5 321.6 289.4 322.2 0.19 21 500 5800 -9.1 -40.1 6 31.0 -14.9 205 38 321.9 322.0 289.6 322.8 0.23 22 400 7490 -21.7 -53.7 4 32.0 -24.9 210 46 326.8 326.8 290.9 327.0 0.06 23 382 7826 -24.1 -55.1 4 31.0 -26.9 210 49 328.0 328.0 291.2 328.2 0.06 24 300 9530 -38.9 -61.9 7 23.0 -39.9 230 38 330.5 330.5 291.9 330.7 0.03 25 286 9855 -41.3 -62.3 9 21.0 -42.1 229 37 331.7 331.7 292.2 331.8 0.03 26 250 10750 -49.7 -62.7 20 13.0 -50.0 225 35 332.2 332.2 292.3 332.3 0.03 27 245 10883 -50.9 -61.9 26 11.0 -51.2 228 34 332.3 332.3 292.4 332.5 0.04 28 221 11549 -56.1 -65.1 31 9.0 -56.2 235 39 334.2 334.2 292.9 334.4 0.03 29 211 11844 -56.9 -66.9 27 10.0 -57.1 235 40 337.5 337.5 293.7 337.5 0.02 30 203 12093 -51.9 -77.9 3 26.0 -52.3 235 41 349.1 349.1 296.4 349.1 0.00 31 200 12190 -51.7 -77.7 3 26.0 -52.1 235 41 350.9 350.9 296.8 350.9 0.00 32 193 12421 -50.9 -78.9 2 28.0 -51.4 226 42 355.8 355.8 297.8 355.8 0.00 33 150 14030 -58.3 -84.3 2 26.0 -58.5 235 49 369.6 369.6 300.5 369.6 0.00 34 100 16500 -71.7 -88.7 6 17.0 -71.8 230 59 389.2 389.2 303.7 389.2 0.00 35 98 16619 -72.4 -89.0 6 16.6 -72.5 230 59 390.1 390.1 303.8 390.1 0.00 36 95 16802 -73.5 -89.5 7 16.0 -73.6 225 51 391.4 391.4 304.0 391.4 0.00 37 70 18600 -70.9 -89.9 4 19.0 -71.0 175 11 432.7 432.7 309.1 432.7 0.00 38 55 20043 -65.9 -90.9 2 25.0 -66.1 171 10 475.1 475.1 313.1 475.1 0.00 39 52 20381 -67.7 -91.7 2 24.0 -67.9 171 9 478.6 478.6 313.3 478.6 0.00 40 51 20499 -64.3 -91.3 1 27.0 -64.6 170 9 489.2 489.2 314.2 489.2 0.00 41 50 20620 -63.9 -90.9 1 27.0 -64.3 170 9 492.9 492.9 314.4 492.9 0.00 42 47 21003 -61.5 -90.5 1 29.0 -62.0 156 9 507.5 507.5 315.5 507.5 0.00 43 37 22485 -63.1 -91.1 1 28.0 -63.6 102 11 539.3 539.3 317.5 539.3 0.00 44 33 23199 -58.3 -89.3 1 31.0 -59.3 76 11 570.0 570.0 319.2 570.0 0.00 45 30 23800 -58.3 -89.3 1 31.0 -59.4 55 12 585.7 585.7 319.9 585.7 0.00 46 20 26380 -53.9 -86.9 1 33.0 -56.3 65 23 671.2 671.2 323.4 671.3 0.01 47 15 28247 -50.1 -85.1 1 35.0 -54.3 57 26 741.4 741.4 325.7 741.5 0.02 48 10 30960 -39.9 -80.9 0 41.0 -50.3 45 31 870.6 870.6 328.8 871.2 0.06 49 9.7 31168 -39.1 -81.1 0 42.0 -50.0 881.2 881.3 329.1 881.8 0.06 TRP 95 16802 -73.5 -89.5 7 16.0 -73.6 225 51 391.4 391.4 304.0 391.4 0.00 WND 98 16619 -72.4 -89.0 6 16.6 -72.5 230 59 390.1 390.1 303.8 390.1 0.00 Sounding variables and indices 1000-500 mb thick: 5626.00 m Freezing level: 627.00 mb = 4020.70 m = 13191.11 ft Wetbulb zero: 765.33 mb = 2399.35 m = 7871.78 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 28.35 % Est. max temperature: 24.32 C = 75.78 F Sfc-Lift cond lev (LCL): 848.96 mb = 1543.22 m = 5063.01 ft T: 10.80 C 700-500 lapse rate: 5.36 C/km ThetaE index: 5.33 C Layer 896.0- 850.0 mb Conv cond level (CCL): 618.88 mb = 4124.78 m = 13532.59 ft Mean mixing ratio: 5.81 g/kg Conv temperature: 39.24 C = 102.64 F Cap Strength: 15.96 C Lifted Index: 16.02 C Risk: None Lifted Index @300 mb: 17.80 C Lifted Index @700 mb: 11.51 C Showalter Index: 16.54 C Risk: None Total Totals Index: 20.80 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 0.90 C K Index: -11.30 Risk: None Sweat Index: 48.00 Risk: None Energy Index: 3.87 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.17 J/kg Max Up Vert Vel: 3.51 m/s Conv Inhibition (B-): 48317.06 J/kg Cap Strength: 15.96 C Lift Cond Lev (LCL): 859.14 mb = 1443.78 m = 4736.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 225 at 18 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 1001 167 180 9 0.0 9.0 | 74 13 -12.4 -3.6 1 1000 174 155 5 -2.1 4.5 | 61 17 -14.5 -8.0 2 925 829 150 8 -4.0 6.9 | 71 17 -16.4 -5.6 3 916 914 180 7 0.0 7.0 | 66 14 -12.4 -5.6 4 883 1219 120 1 -0.9 0.5 | 48 18 -13.2 -12.1 5 850 1533 210 5 2.5 4.3 | 50 13 -9.9 -8.2 6 820 1829 205 10 4.2 9.1 | 67 9 -8.1 -3.5 7 790 2134 190 15 2.6 14.8 | 103 10 -9.8 2.2 8 707 3048 180 22 0.0 22.0 | 127 16 -12.4 9.4 9 700 3131 180 22 0.0 22.0 | 127 16 -12.4 9.4 10 681 3353 195 26 6.7 25.1 | 156 14 -5.6 12.5 11 607 4267 205 33 13.9 29.9 | 185 17 1.6 17.3 12 541 5182 190 45 7.8 44.3 | 172 32 -4.6 31.7 13 500 5800 205 38 16.1 34.4 | 190 22 3.7 21.9 14 481 6096 200 37 12.7 34.8 | 181 22 0.3 22.2 15 400 7490 210 46 23.0 39.8 | 201 29 10.6 27.3 16 376 7925 210 50 25.0 43.3 | 202 33 12.6 30.7 17 300 9530 230 38 29.1 24.4 | 235 21 16.7 11.9 18 250 10750 225 35 24.7 24.7 | 225 17 12.4 12.2 19 242 10973 230 34 26.0 21.9 | 236 17 13.7 9.3 20 220 11582 235 39 31.9 22.4 | 243 22 19.6 9.8 21 200 12190 235 41 33.6 23.5 | 243 24 21.2 10.9 22 200 12192 220 37 23.8 28.3 | 216 19 11.4 15.8 23 182 12802 235 50 41.0 28.7 | 241 33 28.6 16.1 24 173 13106 225 39 27.6 27.6 | 225 21 15.2 15.0 25 158 13716 240 49 42.4 24.5 | 248 32 30.1 11.9 26 150 14030 235 49 40.1 28.1 | 241 32 27.8 15.5 27 100 16500 230 59 45.2 37.9 | 232 41 32.8 25.4 28 98 16619 230 59 45.2 37.9 | 232 41 32.8 25.4 29 96 16764 230 59 45.2 37.9 | 232 41 32.8 25.4 30 95 16802 225 51 36.1 36.1 | 225 33 23.7 23.5 31 70 18600 175 11 -1.0 11.0 | 83 13 -13.3 -1.6 32 50 20620 170 9 -1.6 8.9 | 75 14 -13.9 -3.7 33 30 23800 55 12 -9.8 -6.9 | 49 30 -22.2 -19.5 34 20 26380 65 23 -20.8 -9.7 | 56 40 -33.2 -22.3 35 10 30960 45 31 -21.9 -21.9 | 45 49 -34.3 -34.5 Wind Parameters Mean winds (0-6000m): 194.5 at 23.5 knts Storm direction: 224.5 at 17.6 knts Shear (0-3000m) pos: 1.2 neg: 1.6 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 57.5 deg Storm rel helicity (0-3000m) pos: 56.9 neg: -38.4 tot: 18.5 m^2/s^2 ave: 6.2 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.12 Bulk Shear: 49.52 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 ------------------------------------------------------------------------------- 500 153 6 65 17| 0.0 4.5 4.5| 8.0 -11.2 -3.2 -6.4 -0.17| 6.8 -1.2 1000 156 6 65 16| 0.0 4.0 4.0| 10.0 -34.5 -24.5 -24.5 -0.40| 7.9 -3.1 1500 167 5 61 15| 2.4 2.7 5.1| 18.0 -38.4 -20.4 -13.6 -0.21| 8.0 -1.7 2000 180 7 65 14| 1.8 0.7 2.5| 36.8 -38.4 -1.6 -0.8 0.08| 8.3 0.7 2500 183 9 73 12| 1.5 1.2 2.7| 46.3 -38.4 7.9 3.2 0.16| 7.5 1.2 3000 182 11 82 12| 1.2 1.6 2.8| 56.9 -38.4 18.5 6.2 0.21| 7.0 1.5 4000 190 15 105 10| 2.7 1.2 3.9|108.4 -38.4 70.0 17.5 0.40| 7.1 2.8 5000 193 20 132 11| 2.1 2.6 4.7|112.2 -76.0 36.3 7.3 0.24| 7.4 1.8 6000 195 24 148 12| 2.1 2.1 4.1|169.3 -91.7 77.6 12.9 0.26| 7.4 1.9 Wrote GIF file: /home/apache/climate/data/raob//YPWR/skewt/YPWR.skewt.20251201.23.gif