UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120923.upa.cvt Date: 2300Z 9 DEC 25 Searching for YPMR... Searching the city database file for: YPMR ... Date:2300Z 9 DEC 25 Station: YPMR WMO ident: 94430 Latitude: -26.62 Longitude: 118.55 Elevation: 519.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 66 SFC 951 519 30.6 9.6 27 21.0 17.3 90 10 308.1 309.6 292.3 332.3 7.91 2 948 547 28.8 8.8 29 20.0 16.4 89 10 306.6 308.0 291.5 329.4 7.51 3 925 762 27.0 8.0 30 19.0 15.3 85 14 306.9 308.3 291.5 329.1 7.29 4 922 791 26.8 8.8 32 18.0 15.6 81 15 307.0 308.4 291.9 330.5 7.73 5 917 839 27.2 7.2 28 20.0 15.0 75 16 307.9 309.2 291.5 329.1 6.96 6 911 897 30.8 4.8 19 26.0 15.2 67 17 312.2 313.3 291.9 330.7 5.92 7 884 1165 29.8 2.8 18 27.0 14.0 48 12 313.8 314.8 291.9 330.5 5.30 8 850 1512 26.4 1.4 20 25.0 12.1 25 4 313.8 314.8 291.6 329.5 4.98 9 786 2193 20.8 -8.2 13 29.0 6.9 289 9 314.9 315.4 289.8 323.4 2.62 10 700 3178 12.4 -7.6 24 20.0 2.9 295 18 316.2 316.8 290.6 326.2 3.08 11 664 3618 8.6 -7.4 31 16.0 1.1 292 22 316.8 317.4 291.0 327.5 3.30 12 584 4662 -1.1 -4.6 77 3.5 -2.8 324 20 317.3 318.2 292.3 332.3 4.66 13 579 4731 -0.7 -6.7 64 6.0 -3.5 323 20 318.5 319.3 292.1 331.5 4.00 14 500 5890 -7.7 -31.7 13 24.0 -13.4 330 7 323.7 323.8 290.5 325.6 0.54 15 488 6078 -8.9 -34.9 10 26.0 -14.5 271 5 324.4 324.5 290.5 325.9 0.40 16 406 7470 -19.9 -45.9 8 26.0 -23.3 219 6 327.7 327.8 291.2 328.3 0.15 17 400 7580 -20.5 -48.5 6 28.0 -23.9 225 7 328.3 328.4 291.4 328.8 0.12 18 300 9640 -36.1 -58.1 9 22.0 -37.3 265 27 334.5 334.5 293.0 334.7 0.05 19 266 10464 -42.9 -55.9 23 13.0 -43.5 271 38 336.3 336.3 293.4 336.6 0.07 20 250 10880 -45.5 -60.5 17 15.0 -46.0 275 44 338.4 338.4 294.0 338.6 0.04 21 237 11234 -48.1 -62.1 18 14.0 -48.5 279 44 339.7 339.7 294.3 339.9 0.04 22 203 12244 -52.3 -72.3 7 20.0 -52.7 266 60 348.5 348.5 296.3 348.5 0.01 23 200 12340 -53.1 -73.1 7 20.0 -53.4 265 62 348.7 348.7 296.4 348.7 0.01 24 168 13448 -59.9 -77.3 9 17.4 -60.0 270 67 355.2 355.2 297.7 355.3 0.01 25 153 14028 -63.5 -79.5 10 16.0 -63.6 274 61 358.7 358.7 298.4 358.7 0.00 26 150 14150 -64.1 -81.1 8 17.0 -64.2 275 59 359.7 359.7 298.7 359.7 0.00 27 100 16570 -73.7 -88.7 8 15.0 -73.7 280 18 385.3 385.3 303.1 385.3 0.00 28 89 17243 -77.9 -88.9 15 11.0 -77.9 260 19 390.0 390.0 303.8 390.0 0.00 29 80 17858 -74.1 -89.1 8 15.0 -74.2 224 13 409.9 409.9 306.5 409.9 0.00 30 73 18388 -77.5 -89.5 13 12.0 -77.6 194 8 413.6 413.6 306.9 413.6 0.00 31 70 18630 -74.1 -89.1 8 15.0 -74.2 180 6 425.9 425.9 308.4 425.9 0.00 32 68 18800 -72.3 -89.3 6 17.0 -72.4 171 7 433.3 433.3 309.2 433.3 0.00 33 59 19635 -72.3 -91.3 4 19.0 -72.4 129 12 451.2 451.2 311.0 451.2 0.00 34 53 20276 -66.1 -91.1 2 25.0 -66.4 97 15 479.7 479.7 313.4 479.7 0.00 35 50 20630 -65.3 -91.3 2 26.0 -65.6 80 17 489.6 489.6 314.2 489.6 0.00 36 44 21410 -62.5 -91.5 1 29.0 -63.0 80 17 514.7 514.7 315.9 514.7 0.00 37 42 21695 -63.7 -90.7 1 27.0 -64.1 80 17 518.6 518.6 316.2 518.6 0.00 38 33 23186 -58.9 -89.9 1 31.0 -59.9 80 18 568.4 568.4 319.0 568.4 0.00 39 30 23780 -60.3 -90.3 1 30.0 -61.2 80 18 580.3 580.3 319.7 580.3 0.00 40 29 23991 -60.5 -90.5 1 30.0 -61.4 585.4 585.4 319.9 585.4 0.00 41 28 24212 -56.9 -89.9 1 33.0 -58.3 601.3 601.3 320.7 601.3 0.00 42 23 25462 -55.3 -88.3 1 33.0 -57.2 640.8 640.8 322.3 640.8 0.01 TRP 89 17243 -77.9 -88.9 15 11.0 -77.9 260 19 390.0 390.0 303.8 390.0 0.00 WND 168 13448 -59.9 -77.3 9 17.4 -60.0 270 67 355.2 355.2 297.7 355.3 0.01 Sounding variables and indices 1000-500 mb thick: 5824.00 m Freezing level: 593.07 mb = 4544.06 m = 14908.14 ft Wetbulb zero: 641.77 mb = 3895.07 m = 12778.95 ft Precipitable water: 0.71 inches Sfc-500 mean rel hum: 32.07 % Est. max temperature: 37.01 C = 98.62 F Sfc-Lift cond lev (LCL): 700.13 mb = 3176.40 m = 10421.13 ft T: 12.41 C 700-500 lapse rate: 7.41 C/km ThetaE index: 7.22 C Layer 884.0- 700.0 mb Conv cond level (CCL): 584.62 mb = 4653.79 m = 15268.16 ft Mean mixing ratio: 6.09 g/kg Conv temperature: 39.61 C = 103.30 F Cap Strength: 5.16 C Lifted Index: 3.53 C Risk: None Lifted Index @300 mb: 4.16 C Lifted Index @700 mb: 4.61 C Showalter Index: 3.76 C Risk: None Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 34.10 C Cross Totals Index: 9.10 C K Index: 15.50 Risk: < 20 % chance of thunderstorms Sweat Index: 31.80 Risk: None Energy Index: -0.63 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 44.67 J/kg Max Up Vert Vel: 9.45 m/s Conv Inhibition (B-): 29871.96 J/kg Cap Strength: 5.16 C Lift Cond Lev (LCL): 635.45 mb = 3975.67 m = 13043.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 347 at 11 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 ---------------------------------------------------------- 0 951 519 90 10 -10.0 0.0 | 130 17 -12.6 10.7 1 925 762 85 14 -13.9 -1.2 | 120 19 -16.5 9.5 2 909 914 65 17 -15.4 -7.2 | 101 18 -18.0 3.5 3 850 1512 25 4 -1.7 -3.6 | 149 8 -4.3 7.1 4 849 1524 20 3 -1.0 -2.8 | 156 9 -3.6 7.9 5 791 2134 290 9 8.5 -3.1 | 218 10 5.9 7.6 6 711 3048 275 17 16.9 -1.5 | 237 17 14.4 9.2 7 700 3178 295 18 16.3 -7.6 | 257 14 13.8 3.1 8 685 3353 300 18 15.6 -9.0 | 262 13 13.0 1.7 9 660 3658 290 23 21.6 -7.9 | 261 19 19.0 2.9 10 635 3962 300 26 22.5 -13.0 | 277 20 20.0 -2.3 11 612 4267 320 23 14.8 -17.6 | 299 14 12.2 -6.9 12 589 4572 325 20 11.5 -16.4 | 302 11 8.9 -5.7 13 567 4877 320 20 12.9 -15.3 | 294 11 10.3 -4.6 14 526 5486 340 21 7.2 -19.7 | 333 10 4.6 -9.0 15 506 5791 315 16 11.3 -11.3 | 274 9 8.8 -0.6 16 500 5890 330 7 3.5 -6.1 | 191 5 0.9 4.7 17 467 6401 165 1 -0.3 1.0 | 166 12 -2.8 11.7 18 400 7580 225 7 4.9 4.9 | 189 16 2.4 15.7 19 365 8230 245 10 9.1 4.2 | 204 16 6.5 14.9 20 335 8839 290 16 15.0 -5.5 | 247 14 12.5 5.3 21 300 9640 265 27 26.9 2.4 | 242 28 24.3 13.1 22 295 9754 265 27 26.9 2.4 | 242 28 24.3 13.1 23 250 10880 275 44 43.8 -3.8 | 261 42 41.3 6.9 24 235 11278 280 44 43.3 -7.6 | 266 41 40.8 3.1 25 200 12340 265 62 61.8 5.4 | 255 61 59.2 16.1 26 195 12497 265 62 61.8 5.4 | 255 61 59.2 16.1 27 168 13448 270 67 67.0 -0.0 | 261 65 64.4 10.7 28 161 13716 270 67 67.0 -0.0 | 261 65 64.4 10.7 29 150 14150 275 59 58.8 -5.1 | 264 56 56.2 5.6 30 138 14630 275 58 57.8 -5.1 | 264 56 55.2 5.7 31 125 15240 265 56 55.8 4.9 | 254 55 53.2 15.6 32 102 16459 260 17 16.7 3.0 | 226 20 14.2 13.7 33 100 16570 280 18 17.7 -3.1 | 243 17 15.2 7.6 34 97 16764 280 18 17.7 -3.1 | 243 17 15.2 7.6 35 89 17243 260 19 18.7 3.3 | 229 21 16.1 14.0 36 70 18630 180 6 0.0 6.0 | 171 17 -2.6 16.7 37 50 20630 80 17 -16.7 -3.0 | 112 21 -19.3 7.8 38 30 23780 80 18 -17.7 -3.1 | 111 22 -20.3 7.6 Wind Parameters Mean winds (0-6000m): 316.6 at 14.7 knts Storm direction: 346.6 at 11.0 knts Shear (0-3000m) pos: 1.3 neg: 4.6 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 132.1 deg Storm rel helicity (0-3000m) pos: 71.5 neg: -45.5 tot: 26.0 m^2/s^2 ave: 8.7 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 2.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.55 Bulk Shear: 81.08 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 77 14 115 18| 0.0 8.4 8.4| 0.0 -45.4 -45.4 -90.7 -0.72| 13.4 -9.7 1000 69 12 116 15| 0.0 4.8 4.8| 20.2 -45.4 -25.1 -25.1 -0.04| 13.2 -0.6 1500 56 9 118 12| 0.0 5.8 5.8| 30.0 -45.4 -15.4 -10.2 0.15| 11.7 1.7 2000 30 10 108 8| 0.0 5.7 5.7| 38.6 -45.4 -6.8 -3.4 0.20| 10.4 2.1 2500 336 11 240 2| 0.0 5.5 5.5| 44.6 -45.4 -0.8 -0.3 0.22| 9.3 2.0 3000 314 12 248 7| 1.3 4.6 5.8| 71.5 -45.5 26.0 8.7 0.30| 9.6 2.8 4000 309 15 262 9| 2.0 3.4 5.5|129.3 -46.6 82.7 20.7 0.38| 9.6 3.7 5000 315 16 275 9| 2.0 2.7 4.7|145.9 -50.7 95.2 19.0 0.40| 8.6 3.4 6000 317 15 270 8| 1.7 2.3 3.9|146.3 -99.8 46.5 7.8 0.09| 9.7 0.9 Wrote GIF file: /home/apache/climate/data/raob//YPMR/skewt/YPMR.skewt.20251209.23.gif