UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011911.upa.cvt Date: 1100Z 19 JAN 26 Searching for YPAD... Searching the city database file for: YPAD ... Date:1100Z 19 JAN 26 Station: YPAD WMO ident: 94672 Latitude: -34.93 Longitude: 138.52 Elevation: 4.00 ------------------------------------------------------------------------------- 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 1010 4 18.4 15.1 81 3.3 16.3 205 22 290.7 292.6 289.0 321.0 10.74 1 1000 86 17.8 15.1 84 2.7 16.1 195 19 291.0 292.9 289.2 321.6 10.85 2 949 531 13.4 13.2 99 0.2 13.3 231 26 290.9 292.7 288.5 319.4 10.09 3 925 748 16.0 6.0 51 10.0 10.4 240 27 295.7 296.8 286.8 314.2 6.34 4 920 794 16.2 3.2 42 13.0 9.3 236 27 296.3 297.3 285.9 311.7 5.23 5 850 1466 15.4 -2.6 29 18.0 6.5 245 23 302.3 303.0 286.6 313.6 3.71 6 830 1668 16.0 -15.0 11 31.0 3.8 250 21 305.0 305.2 285.2 309.6 1.43 7 757 2444 12.8 -11.2 18 24.0 2.5 235 20 309.6 310.1 287.6 316.6 2.14 8 744 2589 13.2 -31.8 3 45.0 0.2 230 21 311.6 311.7 286.4 312.9 0.36 9 739 2645 13.4 -25.6 5 39.0 0.7 228 22 312.4 312.6 286.9 314.7 0.64 10 700 3098 9.8 -20.2 10 30.0 -0.9 240 20 313.3 313.5 287.8 317.0 1.10 11 602 4329 1.6 -27.4 9 29.0 -6.7 225 23 317.7 317.8 288.8 320.0 0.67 12 536 5255 -3.1 -43.1 3 40.0 -10.9 215 30 322.8 322.8 289.8 323.4 0.16 13 535 5270 -3.1 -37.1 5 34.0 -10.7 215 30 322.9 323.0 290.0 324.1 0.30 14 519 5509 -5.3 -31.3 11 26.0 -11.8 213 32 323.1 323.2 290.3 325.1 0.54 15 500 5800 -7.5 -39.5 6 32.0 -13.8 210 34 323.9 323.9 290.2 324.8 0.25 16 407 7371 -19.3 -53.3 3 34.0 -23.0 225 40 328.3 328.3 291.3 328.5 0.07 17 400 7500 -20.7 -52.7 4 32.0 -24.1 225 40 328.1 328.1 291.3 328.4 0.07 18 313 9249 -36.7 -51.7 20 15.0 -37.7 219 45 329.6 329.6 291.7 330.0 0.10 19 300 9540 -38.7 -54.7 17 16.0 -39.6 230 39 330.8 330.8 292.0 331.1 0.08 20 262 10457 -46.1 -60.1 19 14.0 -46.6 229 49 333.0 333.0 292.6 333.2 0.04 21 250 10770 -45.9 -65.9 9 20.0 -46.4 225 57 337.8 337.8 293.8 337.9 0.02 22 235 11184 -42.3 -72.3 2 30.0 -43.2 228 55 349.3 349.3 296.5 349.3 0.01 23 200 12250 -51.5 -74.5 5 23.0 -51.9 240 57 351.2 351.2 296.9 351.2 0.01 24 197 12348 -52.3 -75.3 5 23.0 -52.7 239 57 351.5 351.5 297.0 351.5 0.01 25 163 13564 -56.1 -83.3 2 27.2 -56.4 230 62 364.6 364.6 299.6 364.6 0.00 26 157 13802 -56.9 -84.9 2 28.0 -57.2 229 57 367.2 367.2 300.1 367.2 0.00 27 150 14090 -58.5 -85.5 2 27.0 -58.7 225 42 369.3 369.3 300.4 369.3 0.00 28 113 15838 -67.3 -88.3 4 21.0 -67.4 226 39 384.0 384.0 302.9 384.0 0.00 29 106 16227 -65.1 -88.1 3 23.0 -65.3 241 32 395.3 395.3 304.6 395.3 0.00 30 100 16580 -67.7 -88.7 3 21.0 -67.8 245 22 396.9 396.9 304.8 396.9 0.00 31 82 17765 -69.7 -90.7 3 21.0 -69.8 158 13 416.0 416.0 307.2 416.0 0.00 32 76 18222 -64.3 -90.3 2 26.0 -64.6 118 9 436.4 436.4 309.5 436.4 0.00 33 70 18720 -67.9 -90.9 2 23.0 -68.1 75 5 439.1 439.1 309.8 439.1 0.00 34 62 19454 -68.1 -91.1 2 23.0 -68.2 89 8 454.2 454.2 311.3 454.2 0.00 35 50 20770 -62.7 -90.7 1 28.0 -63.1 115 14 495.7 495.7 314.7 495.7 0.00 36 47 21153 -61.3 -90.3 1 29.0 -61.8 507.9 507.9 315.5 507.9 0.00 37 42 21849 -62.5 -90.5 1 28.0 -63.0 521.6 521.6 316.4 521.6 0.00 TRP 70 18720 -67.9 -90.9 2 23.0 -68.1 75 5 439.1 439.1 309.8 439.1 0.00 WND 163 13564 -56.1 -83.3 2 27.2 -56.4 230 62 364.6 364.6 299.6 364.6 0.00 Sounding variables and indices 1000-500 mb thick: 5714.00 m Freezing level: 579.53 mb = 4644.23 m = 15236.78 ft Wetbulb zero: 721.99 mb = 2839.80 m = 9316.82 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 22.35 % Est. max temperature: 29.10 C = 84.38 F Sfc-Lift cond lev (LCL): 961.85 mb = 416.67 m = 1367.02 ft T: 14.53 C 700-500 lapse rate: 6.40 C/km ThetaE index: 9.84 C Layer 949.0- 850.0 mb Conv cond level (CCL): 655.59 mb = 3632.93 m = 11918.91 ft Mean mixing ratio: 9.14 g/kg Conv temperature: 43.00 C = 109.39 F Cap Strength: 11.15 C Lifted Index: 9.77 C Risk: None Lifted Index @300 mb: 9.21 C Lifted Index @700 mb: 10.01 C Showalter Index: 12.58 C Risk: None Total Totals Index: 27.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 4.90 C K Index: -9.70 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 2.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.91 J/kg Max Up Vert Vel: 7.20 m/s Conv Inhibition (B-): 24281.26 J/kg Cap Strength: 11.07 C Lift Cond Lev (LCL): 905.48 mb = 929.17 m = 3048.43 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 254 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 1010 4 205 22 9.3 19.9 | 152 17 -7.9 15.1 1 1000 86 195 19 4.9 18.4 | 138 18 -12.3 13.6 2 975 305 205 22 9.3 19.9 | 152 17 -7.9 15.1 3 940 610 240 27 23.4 13.5 | 215 11 6.2 8.7 4 925 748 240 27 23.4 13.5 | 215 11 6.2 8.7 5 907 914 225 26 18.4 18.4 | 185 14 1.2 13.6 6 875 1219 220 23 14.8 17.6 | 169 13 -2.4 12.8 7 850 1466 245 23 20.8 9.7 | 216 6 3.6 4.9 8 844 1524 250 21 19.7 7.2 | 226 3 2.5 2.4 9 814 1829 250 20 18.8 6.8 | 217 3 1.6 2.0 10 785 2134 220 17 10.9 13.0 | 143 10 -6.3 8.2 11 757 2438 235 20 16.4 11.5 | 173 7 -0.8 6.7 12 730 2743 225 23 16.3 16.3 | 175 12 -1.0 11.5 13 700 3098 240 20 17.3 10.0 | 181 5 0.1 5.2 14 678 3353 240 23 19.9 11.5 | 202 7 2.7 6.7 15 653 3658 215 18 10.3 14.7 | 145 12 -6.9 10.0 16 629 3962 235 20 16.4 11.5 | 173 7 -0.8 6.7 17 605 4267 225 23 16.3 16.3 | 175 12 -1.0 11.5 18 500 5800 210 34 17.0 29.4 | 179 25 -0.2 24.7 19 462 6401 205 39 16.5 35.3 | 179 31 -0.7 30.6 20 410 7315 225 40 28.3 28.3 | 205 26 11.1 23.5 21 400 7500 225 40 28.3 28.3 | 205 26 11.1 23.5 22 317 9144 215 47 27.0 38.5 | 196 35 9.7 33.7 23 300 9540 230 39 29.9 25.1 | 212 24 12.6 20.3 24 278 10058 235 38 31.1 21.8 | 219 22 13.9 17.0 25 250 10770 225 57 40.3 40.3 | 213 42 23.1 35.5 26 242 10973 225 61 43.1 43.1 | 214 46 25.9 38.3 27 221 11582 235 44 36.0 25.2 | 223 28 18.8 20.4 28 211 11887 240 48 41.6 24.0 | 232 31 24.3 19.2 29 200 12250 240 57 49.4 28.5 | 234 40 32.1 23.7 30 163 13564 230 62 47.5 39.9 | 221 46 30.3 35.1 31 159 13716 230 62 47.5 39.9 | 221 46 30.3 35.1 32 150 14090 225 42 29.7 29.7 | 207 28 12.5 24.9 33 144 14326 225 42 29.7 29.7 | 207 28 12.5 24.9 34 131 14935 235 41 33.6 23.5 | 221 25 16.4 18.7 35 118 15545 215 45 25.8 36.9 | 195 33 8.6 32.1 36 102 16459 250 27 25.4 9.2 | 241 9 8.1 4.4 37 100 16580 245 22 19.9 9.3 | 211 5 2.7 4.5 38 97 16764 245 22 19.9 9.3 | 211 5 2.7 4.5 39 70 18720 75 5 -4.8 -1.3 | 75 23 -22.1 -6.1 40 50 20770 115 14 -12.7 5.9 | 92 30 -29.9 1.1 Wind Parameters Mean winds (0-6000m): 224.5 at 23.8 knts Storm direction: 254.5 at 17.9 knts Shear (0-3000m) pos: 3.4 neg: 1.4 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 27.8 deg Storm rel helicity (0-3000m) pos: 96.5 neg: -59.4 tot: 37.1 m^2/s^2 ave: 12.4 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 12.0 stream: 1.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.97 Bulk Shear: 6.53 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 ------------------------------------------------------------------------------- 500 208 22 154 16| 10.2 0.0 10.2| 52.3 -19.2 33.1 66.3 0.47| 19.2 9.0 1000 222 24 175 13| 5.1 1.0 6.1| 68.7 -42.9 25.8 25.8 0.21| 16.7 3.6 1500 224 24 177 12| 6.2 0.7 6.8| 85.1 -51.2 33.9 22.6 0.26| 15.9 4.1 2000 229 23 181 10| 4.6 2.1 6.8| 85.3 -55.9 29.3 14.7 0.14| 14.0 1.9 2500 229 22 177 10| 3.8 1.7 5.5| 94.2 -59.4 34.8 13.9 0.16| 12.9 2.0 3000 229 22 177 10| 3.4 1.4 4.8| 96.5 -59.4 37.1 12.4 0.16| 12.0 1.9 4000 230 22 175 9| 2.8 1.4 4.2|108.7 -78.1 30.7 7.7 0.10| 11.4 1.1 5000 228 22 176 10| 2.2 1.9 4.2|113.5 -78.1 35.5 7.1 0.10| 10.2 1.1 6000 224 24 178 12| 1.9 2.3 4.2|113.8 -80.9 32.9 5.5 0.09| 9.3 0.8 Wrote GIF file: /home/apache/climate/data/raob//YPAD/skewt/YPAD.skewt.20260119.11.gif