UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112623.upa.cvt Date: 2300Z 26 NOV 25 Searching for YPLM... Searching the city database file for: YPLM ... Date:2300Z 26 NOV 25 Station: YPLM WMO ident: 94302 Latitude: -22.23 Longitude: 114.08 Elevation: 6.00 ------------------------------------------------------------------------------- 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 1006 6 23.8 14.8 57 9.0 17.9 205 18 296.4 298.4 290.9 327.0 10.57 1 1000 61 22.0 14.0 60 8.0 16.9 200 15 295.1 297.0 290.0 324.2 10.09 2 974 289 19.8 12.8 64 7.0 15.4 195 20 295.2 296.9 289.6 322.7 9.57 3 956 451 21.6 9.6 46 12.0 14.3 163 25 298.6 300.0 289.2 321.7 7.87 4 955 460 24.0 6.0 31 18.0 13.6 161 26 301.1 302.2 288.5 319.4 6.14 5 950 506 26.8 -0.2 17 27.0 12.4 151 27 304.4 305.1 287.6 316.6 3.96 6 928 713 28.0 -2.0 14 30.0 12.1 126 22 307.7 308.3 288.3 318.8 3.55 7 925 742 27.8 -3.2 13 31.0 11.7 125 20 307.7 308.3 288.1 318.0 3.26 8 850 1482 22.2 -2.8 19 25.0 9.3 190 9 309.4 310.1 289.0 320.9 3.66 9 825 1740 20.2 -3.8 19 24.0 8.0 136 4 309.9 310.6 289.0 321.0 3.50 10 734 2733 11.6 3.6 58 8.0 7.0 356 10 311.1 312.4 292.3 332.0 6.77 11 700 3128 9.8 -0.2 50 10.0 4.4 5 23 313.3 314.4 291.8 330.3 5.39 12 696 3176 9.4 1.4 57 8.0 4.9 2 23 313.4 314.6 292.4 332.5 6.09 13 674 3441 8.2 -8.8 29 17.0 0.5 348 25 315.0 315.5 290.1 324.4 2.91 14 667 3527 8.4 -18.6 13 27.0 -1.6 343 26 316.1 316.4 288.9 320.6 1.32 15 597 4429 0.0 -6.0 64 6.0 -2.8 330 30 316.6 317.4 291.6 329.7 4.09 16 585 4592 0.4 -28.6 9 29.0 -7.7 325 28 318.9 319.0 289.0 321.1 0.62 17 572 4772 -0.9 -18.9 24 18.0 -7.1 319 26 319.4 319.7 290.1 324.5 1.50 18 500 5830 -8.7 -33.7 11 25.0 -14.2 270 17 322.4 322.5 290.0 324.1 0.44 19 456 6537 -13.7 -40.7 8 27.0 -18.3 276 17 324.8 324.8 290.5 325.7 0.24 20 444 6741 -12.3 -56.3 1 44.0 -17.9 284 20 329.0 329.0 291.5 329.2 0.04 21 400 7530 -17.9 -46.9 6 29.0 -21.9 285 37 331.7 331.8 292.3 332.3 0.14 22 357 8368 -24.7 -53.7 5 29.0 -27.5 281 39 333.6 333.6 292.7 333.9 0.07 23 332 8896 -23.7 -62.7 1 39.0 -27.0 290 61 341.9 341.9 294.8 342.0 0.03 24 300 9630 -27.5 -65.5 1 38.0 -30.2 285 72 346.6 346.6 295.9 346.7 0.02 25 299 9654 -27.6 -65.7 1 38.1 -30.3 285 72 346.8 346.8 295.9 346.9 0.02 26 292 9824 -28.5 -67.5 1 39.0 -31.1 285 72 347.9 347.9 296.2 348.0 0.01 27 250 10920 -36.9 -68.9 2 32.0 -38.4 285 71 351.2 351.2 296.9 351.3 0.01 28 200 12420 -48.9 -76.9 2 28.0 -49.4 270 66 355.3 355.3 297.8 355.4 0.01 29 178 13173 -55.7 -76.7 6 21.0 -56.0 270 66 356.2 356.2 298.0 356.3 0.01 30 171 13428 -57.3 -78.3 5 21.0 -57.5 273 66 357.7 357.7 298.2 357.7 0.01 31 150 14240 -65.3 -79.3 13 14.0 -65.4 285 64 357.6 357.6 298.2 357.6 0.00 32 141 14615 -68.7 -78.7 22 10.0 -68.8 289 64 358.0 358.0 298.3 358.0 0.01 33 123 15423 -74.7 -87.7 12 13.0 -74.7 298 65 361.4 361.4 299.0 361.4 0.00 34 100 16610 -81.3 -93.3 11 12.0 -81.3 280 45 370.6 370.6 300.7 370.7 0.00 35 93 17016 -83.5 -94.5 13 11.0 -83.5 300 41 374.1 374.1 301.3 374.1 0.00 36 84 17587 -79.5 -92.5 10 13.0 -79.5 275 33 393.3 393.3 304.3 393.3 0.00 37 76 18150 -82.7 -92.7 16 10.0 -82.7 250 25 398.0 398.0 304.9 398.0 0.00 38 72 18457 -76.3 -89.3 11 13.0 -76.3 237 21 417.8 417.8 307.4 417.8 0.00 39 70 18620 -75.7 -89.7 9 14.0 -75.7 230 19 422.4 422.4 308.0 422.4 0.00 40 53 20258 -69.5 -91.5 3 22.0 -69.6 123 13 471.8 471.8 312.8 471.8 0.00 41 50 20610 -65.5 -91.5 2 26.0 -65.8 100 12 489.1 489.1 314.1 489.1 0.00 42 46 21120 -62.9 -90.9 1 28.0 -63.3 101 12 507.2 507.2 315.5 507.2 0.00 43 34 22998 -58.9 -89.9 1 31.0 -59.8 104 14 563.5 563.5 318.8 563.6 0.00 44 30 23780 -60.7 -90.7 1 30.0 -61.6 105 15 579.2 579.2 319.6 579.2 0.00 45 25 24927 -54.5 -87.5 1 33.0 -56.5 85 16 628.0 628.0 321.8 628.0 0.01 46 23 25457 -55.9 -87.9 1 32.0 -57.7 76 16 639.0 639.0 322.3 639.1 0.01 47 20 26350 -53.1 -87.1 1 34.0 -55.8 60 17 673.6 673.6 323.6 673.7 0.01 48 15 28225 -48.7 -85.7 1 37.0 -53.4 75 18 746.0 746.0 325.8 746.2 0.02 49 11 30262 -49.7 -85.7 1 36.0 -55.0 90 20 811.6 811.6 327.5 811.8 0.02 50 10 30890 -46.7 -84.7 1 38.0 -53.6 95 20 845.2 845.2 328.3 845.5 0.03 51 8.9 31673 -40.7 -81.7 0 41.0 -51.1 897.0 897.1 329.4 897.6 0.06 TRP 93 17016 -83.5 -94.5 13 11.0 -83.5 300 41 374.1 374.1 301.3 374.1 0.00 WND 299 9654 -27.6 -65.7 1 38.1 -30.3 285 72 346.8 346.8 295.9 346.9 0.02 Sounding variables and indices 1000-500 mb thick: 5769.00 m Freezing level: 581.00 mb = 4647.04 m = 15246.02 ft Wetbulb zero: 672.18 mb = 3463.35 m = 11362.57 ft Precipitable water: 0.83 inches Sfc-500 mean rel hum: 31.80 % Est. max temperature: 36.65 C = 97.96 F Sfc-Lift cond lev (LCL): 881.36 mb = 1164.96 m = 3822.00 ft T: 24.60 C 700-500 lapse rate: 6.85 C/km ThetaE index: 10.44 C Layer 1000.0- 928.0 mb Conv cond level (CCL): 599.32 mb = 4397.37 m = 14426.89 ft Mean mixing ratio: 6.54 g/kg Conv temperature: 43.95 C = 111.11 F Cap Strength: 9.85 C Lifted Index: 7.28 C Risk: None Lifted Index @300 mb: 18.83 C Lifted Index @700 mb: 9.02 C Showalter Index: 7.22 C Risk: None Total Totals Index: 36.80 C Risk: None Vertical Totals Index: 30.90 C Cross Totals Index: 5.90 C K Index: 18.10 Risk: < 20 % chance of thunderstorms Sweat Index: 35.00 Risk: None Energy Index: 0.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 80.34 J/kg Max Up Vert Vel: 12.68 m/s Conv Inhibition (B-): 59511.91 J/kg Cap Strength: 9.59 C Lift Cond Lev (LCL): 739.62 mb = 2667.86 m = 8752.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 354 at 14 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 1006 6 205 18 7.6 16.3 | 192 31 6.2 30.3 1 1000 61 200 15 5.1 14.1 | 188 28 3.7 28.1 2 972 305 195 20 5.2 19.3 | 186 34 3.8 33.3 3 939 610 130 31 -23.7 19.9 | 143 42 -25.2 33.9 4 925 742 125 20 -16.4 11.5 | 145 31 -17.8 25.4 5 907 914 135 13 -9.2 9.2 | 155 25 -10.6 23.2 6 876 1219 145 11 -6.3 9.0 | 161 24 -7.7 23.0 7 850 1482 190 9 1.6 8.9 | 180 23 0.1 22.8 8 846 1524 195 10 2.6 9.7 | 183 24 1.2 23.6 9 816 1829 110 1 -0.9 0.3 | 171 15 -2.4 14.3 10 787 2134 25 6 -2.5 -5.4 | 155 9 -4.0 8.5 11 733 2743 355 10 0.9 -10.0 | 172 4 -0.5 4.0 12 707 3048 15 19 -4.9 -18.4 | 55 8 -6.3 -4.4 13 700 3128 5 23 -2.0 -22.9 | 21 10 -3.4 -8.9 14 655 3658 335 27 11.4 -24.5 | 316 14 10.0 -10.5 15 631 3962 330 32 16.0 -27.7 | 313 20 14.6 -13.7 16 607 4267 335 31 13.1 -28.1 | 320 18 11.7 -14.1 17 563 4877 315 25 17.7 -17.7 | 283 17 16.3 -3.7 18 502 5791 270 17 17.0 -0.0 | 228 21 15.6 14.0 19 500 5830 270 17 17.0 -0.0 | 228 21 15.6 14.0 20 464 6401 270 15 15.0 -0.0 | 224 19 13.6 14.0 21 446 6706 285 19 18.4 -4.9 | 242 19 16.9 9.1 22 428 7010 275 25 24.9 -2.2 | 243 26 23.5 11.8 23 400 7530 285 37 35.7 -9.6 | 263 35 34.3 4.4 24 349 8534 280 40 39.4 -6.9 | 260 39 38.0 7.0 25 334 8839 290 60 56.4 -20.5 | 277 55 55.0 -6.6 26 308 9449 295 69 62.5 -29.2 | 284 63 61.1 -15.2 27 300 9630 285 72 69.5 -18.6 | 274 68 68.1 -4.7 28 299 9654 285 72 69.5 -18.6 | 274 68 68.1 -4.7 29 295 9754 285 72 69.5 -18.6 | 274 68 68.1 -4.7 30 250 10920 285 71 68.6 -18.4 | 274 67 67.2 -4.4 31 200 12420 270 66 66.0 -0.0 | 258 66 64.6 14.0 32 188 12802 265 67 66.7 5.8 | 253 68 65.3 19.8 33 150 14240 285 64 61.8 -16.6 | 272 60 60.4 -2.6 34 120 15545 300 65 56.3 -32.5 | 289 58 54.9 -18.5 35 108 16154 280 54 53.2 -9.4 | 265 52 51.8 4.6 36 100 16610 280 45 44.3 -7.8 | 262 43 42.9 6.2 37 97 16764 280 45 44.3 -7.8 | 262 43 42.9 6.2 38 93 17016 300 41 35.5 -20.5 | 281 35 34.1 -6.5 39 70 18620 230 19 14.6 12.2 | 207 29 13.1 26.2 40 50 20610 100 12 -11.8 2.1 | 141 21 -13.2 16.1 41 30 23780 105 15 -14.5 3.9 | 138 24 -15.9 17.9 42 20 26350 60 17 -14.7 -8.5 | 109 17 -16.1 5.5 43 10 30890 95 20 -19.9 1.7 | 126 27 -21.3 15.7 Wind Parameters Mean winds (0-6000m): 324.2 at 18.7 knts Storm direction: 354.2 at 14.0 knts Shear (0-3000m) pos: 2.0 neg: 5.4 tot: 7.4 10-3/s Storm rel Dir Shear (0-3000m): -134.7 deg Storm rel helicity (0-3000m) pos: 119.8 neg: -363.4 tot: -243.6 m^2/s^2 ave: -81.2 10^-3 m/s^2 rel: -0.28 Storm rel vorticity (0-3000m) horiz: 17.1 stream: -4.8 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 0.46 Bulk Shear: 172.93 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 ------------------------------------------------------------------------------- 500 185 20 181 34| 0.0 22.4 22.4| 0.0-194.4-194.4 -388.7 -0.78| 26.8-20.9 1000 156 20 163 34| 0.0 9.0 9.0| 50.4-316.1-265.6 -265.6 -0.44| 29.2-12.8 1500 156 17 164 31| 3.6 6.0 9.5|115.6-316.1-200.5 -133.7 -0.22| 23.1 -5.0 2000 157 14 166 28| 2.7 7.3 9.9|117.9-356.8-238.9 -119.4 -0.27| 21.0 -5.7 2500 152 12 164 26| 2.1 6.4 8.6|118.5-359.1-240.7 -96.3 -0.26| 18.2 -4.7 3000 141 12 159 25| 2.0 5.4 7.4|119.8-363.4-243.6 -81.2 -0.28| 17.1 -4.8 4000 11 16 70 5| 1.5 4.5 6.0|120.4-414.1-293.7 -73.4 -0.37| 16.0 -5.9 5000 340 19 305 6| 1.2 2.3 3.5|128.3-476.7-348.3 -69.7 -0.41| 14.5 -6.0 6000 324 19 277 10| 1.0 0.6 1.6|128.3-554.5-426.2 -71.0 -0.47| 13.5 -6.3 Wrote GIF file: /home/apache/climate/data/raob//YPLM/skewt/YPLM.skewt.20251126.23.gif