UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112811.upa.cvt Date: 1100Z 28 NOV 25 Searching for YPLM... Searching the city database file for: YPLM ... Date:1100Z 28 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 26.2 14.2 48 12.0 18.4 225 15 298.8 300.7 291.3 328.5 10.16 1 1000 58 25.8 13.8 47 12.0 18.0 225 20 299.0 300.8 291.2 328.1 9.96 2 976 271 24.2 13.2 50 11.0 17.1 216 29 299.4 301.2 291.2 328.2 9.81 3 973 298 24.4 12.4 47 12.0 16.7 215 30 299.9 301.6 290.9 327.3 9.33 4 969 334 26.8 8.8 32 18.0 15.8 216 29 302.7 304.0 290.2 324.6 7.35 5 962 399 27.4 8.4 30 19.0 15.8 217 28 303.9 305.2 290.5 325.5 7.20 6 925 745 26.4 4.4 24 22.0 13.6 205 18 306.3 307.4 289.9 323.6 5.67 7 917 821 26.2 4.2 24 22.0 13.4 205 15 306.9 307.9 290.0 324.1 5.64 8 850 1484 21.6 2.6 29 19.0 10.9 165 5 308.8 309.8 290.5 325.6 5.43 9 797 2036 16.6 1.6 36 15.0 8.3 111 7 309.2 310.2 290.5 325.9 5.39 10 715 2949 10.2 -16.8 13 27.0 -0.0 23 9 311.9 312.2 287.6 316.6 1.43 11 700 3125 11.0 -31.0 4 42.0 -1.3 15 9 314.7 314.7 287.5 316.1 0.41 12 697 3161 11.2 -31.8 3 43.0 -1.2 13 9 315.3 315.3 287.6 316.6 0.38 13 578 4685 -1.1 -26.1 13 25.0 -8.3 349 10 318.2 318.4 289.0 321.0 0.79 14 563 4895 -0.9 -36.9 5 36.0 -9.2 335 10 320.9 320.9 289.3 321.9 0.29 15 522 5492 -5.5 -40.5 4 35.0 -12.4 310 10 322.3 322.4 289.7 323.1 0.21 16 515 5598 -4.5 -50.5 1 46.0 -12.1 317 11 324.8 324.8 290.3 325.1 0.07 17 500 5830 -5.5 -51.5 1 46.0 -12.9 315 19 326.3 326.3 290.7 326.6 0.07 18 466 6379 -9.1 -46.1 3 37.0 -15.4 310 20 328.5 328.5 291.5 329.0 0.13 19 417 7226 -16.9 -41.9 9 25.0 -20.8 310 22 329.1 329.1 291.7 330.0 0.23 20 407 7409 -15.3 -55.3 2 40.0 -20.2 302 26 333.4 333.5 292.7 333.7 0.05 21 400 7540 -16.3 -55.3 2 39.0 -21.0 290 32 333.8 333.8 292.8 334.0 0.05 22 311 9392 -28.5 -62.5 2 34.0 -30.9 270 53 341.7 341.7 294.7 341.8 0.03 23 300 9650 -29.1 -65.1 2 36.0 -31.5 275 55 344.4 344.4 295.4 344.5 0.02 24 294 9794 -29.5 -66.5 2 37.0 -31.9 277 57 345.8 345.8 295.7 345.9 0.02 25 271 10369 -33.2 -68.2 2 35.0 -35.1 270 67 348.5 348.5 296.3 348.6 0.01 26 250 10930 -36.9 -69.9 2 33.0 -38.4 275 64 351.2 351.2 296.9 351.3 0.01 27 241 11184 -38.1 -71.1 2 33.0 -39.4 279 62 353.1 353.1 297.3 353.2 0.01 28 200 12440 -49.3 -78.3 2 29.0 -49.8 270 55 354.7 354.7 297.6 354.7 0.00 29 161 13824 -61.7 -75.7 14 14.0 -61.9 273 54 356.5 356.5 298.0 356.5 0.01 30 150 14260 -63.7 -83.7 5 20.0 -63.8 275 56 360.3 360.3 298.8 360.4 0.00 31 141 14637 -64.9 -89.9 2 25.0 -65.0 275 58 364.7 364.7 299.6 364.7 0.00 32 102 16529 -80.7 -93.7 10 13.0 -80.7 279 36 369.7 369.7 300.5 369.7 0.00 33 100 16640 -79.7 -92.7 10 13.0 -79.7 280 33 373.7 373.7 301.2 373.7 0.00 34 83 17682 -84.3 -89.3 41 5.0 -84.3 270 18 384.8 384.8 303.0 384.8 0.00 35 81 17816 -84.7 -89.1 45 4.4 -84.7 261 16 386.7 386.7 303.3 386.7 0.00 36 77 18097 -83.1 -89.1 34 6.0 -83.1 244 12 395.7 395.7 304.6 395.7 0.00 37 76 18170 -78.9 -87.9 22 9.0 -78.9 239 11 405.9 405.9 306.0 405.9 0.00 38 73 18399 -79.3 -90.3 15 11.0 -79.3 225 8 409.8 409.8 306.5 409.8 0.00 39 71 18558 -75.3 -88.3 11 13.0 -75.3 215 6 421.6 421.6 307.9 421.6 0.00 40 70 18640 -74.9 -88.9 10 14.0 -75.0 210 5 424.1 424.1 308.2 424.2 0.00 41 65 19072 -73.1 -90.1 6 17.0 -73.2 437.2 437.2 309.6 437.2 0.00 42 61 19443 -74.3 -91.3 6 17.0 -74.4 442.5 442.5 310.1 442.5 0.00 43 55 20049 -72.7 -91.7 4 19.0 -72.8 459.5 459.5 311.7 459.5 0.00 44 52 20382 -68.5 -92.5 2 24.0 -68.7 476.7 476.7 313.2 476.7 0.00 TRP 83 17682 -84.3 -89.3 41 5.0 -84.3 270 18 384.8 384.8 303.0 384.8 0.00 WND 271 10369 -33.2 -68.2 2 35.0 -35.1 270 67 348.5 348.5 296.3 348.6 0.01 Sounding variables and indices 1000-500 mb thick: 5772.00 m Freezing level: 588.64 mb = 4548.77 m = 14923.59 ft Wetbulb zero: 715.38 mb = 2944.08 m = 9658.92 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 17.77 % Est. max temperature: 35.98 C = 96.76 F Sfc-Lift cond lev (LCL): 843.87 mb = 1546.09 m = 5072.42 ft T: 21.04 C 700-500 lapse rate: 6.10 C/km ThetaE index: 9.74 C Layer 715.0- 697.0 mb Conv cond level (CCL): 609.96 mb = 4246.89 m = 13933.21 ft Mean mixing ratio: 7.51 g/kg Conv temperature: 44.83 C = 112.69 F Cap Strength: 8.66 C Lifted Index: 7.84 C Risk: None Lifted Index @300 mb: 13.95 C Lifted Index @700 mb: 8.23 C Showalter Index: 7.96 C Risk: None Total Totals Index: 35.20 C Risk: None Vertical Totals Index: 27.10 C Cross Totals Index: 8.10 C K Index: -12.30 Risk: None Sweat Index: 60.20 Risk: None Energy Index: 0.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.65 J/kg Max Up Vert Vel: 9.13 m/s Conv Inhibition (B-): 13842.80 J/kg Cap Strength: 8.44 C Lift Cond Lev (LCL): 740.95 mb = 2648.85 m = 8690.35 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 330 at 8 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 6 225 15 10.6 10.6 | 200 19 6.6 17.6 1 1000 58 225 20 14.1 14.1 | 206 23 10.1 21.2 2 972 305 215 30 17.2 24.6 | 203 34 13.2 31.6 3 939 610 220 22 14.1 16.9 | 203 26 10.1 23.9 4 925 745 205 18 7.6 16.3 | 189 24 3.6 23.3 5 907 914 205 12 5.1 10.9 | 183 18 1.1 17.9 6 876 1219 225 10 7.1 7.1 | 192 14 3.0 14.1 7 850 1484 165 5 -1.3 4.8 | 156 13 -5.3 11.8 8 787 2134 100 7 -6.9 1.2 | 127 14 -10.9 8.2 9 759 2438 45 10 -7.1 -7.1 | 90 11 -11.1 -0.1 10 700 3125 15 9 -2.3 -8.7 | 75 7 -6.4 -1.7 11 655 3658 350 4 0.7 -3.9 | 133 5 -3.3 3.1 12 607 4267 15 9 -2.3 -8.7 | 75 7 -6.4 -1.7 13 563 4877 335 10 4.2 -9.1 | 354 2 0.2 -2.0 14 522 5486 310 10 7.7 -6.4 | 261 4 3.6 0.6 15 502 5791 330 12 6.0 -10.4 | 330 4 2.0 -3.4 16 500 5830 315 19 13.4 -13.4 | 304 11 9.4 -6.4 17 483 6096 310 20 15.3 -12.9 | 297 13 11.3 -5.8 18 412 7315 310 22 16.9 -14.1 | 299 15 12.8 -7.1 19 400 7540 290 32 30.1 -10.9 | 279 26 26.0 -3.9 20 396 7620 290 32 30.1 -10.9 | 279 26 26.0 -3.9 21 321 9144 265 52 51.8 4.5 | 256 49 47.8 11.6 22 300 9650 275 55 54.8 -4.8 | 267 51 50.8 2.2 23 283 10058 280 62 61.1 -10.8 | 274 57 57.0 -3.7 24 271 10369 270 67 67.0 -0.0 | 264 63 63.0 7.0 25 260 10668 270 67 67.0 -0.0 | 264 63 63.0 7.0 26 250 10930 275 64 63.8 -5.6 | 269 60 59.7 1.4 27 227 11582 285 58 56.0 -15.0 | 279 53 52.0 -8.0 28 200 12440 270 55 55.0 -0.0 | 262 51 51.0 7.0 29 180 13106 270 51 51.0 -0.0 | 262 48 47.0 7.0 30 150 14260 275 56 55.8 -4.9 | 268 52 51.8 2.1 31 141 14630 275 58 57.8 -5.1 | 268 54 53.8 2.0 32 127 15240 290 49 46.0 -16.8 | 283 43 42.0 -9.7 33 109 16154 275 45 44.8 -3.9 | 266 41 40.8 3.1 34 100 16640 280 33 32.5 -5.7 | 267 29 28.5 1.3 35 98 16764 295 41 37.2 -17.3 | 287 35 33.1 -10.3 36 83 17682 270 18 18.0 -0.0 | 243 16 14.0 7.0 37 70 18640 210 5 2.5 4.3 | 172 11 -1.5 11.4 Wind Parameters Mean winds (0-6000m): 300.2 at 10.8 knts Storm direction: 330.2 at 8.1 knts Shear (0-3000m) pos: 0.0 neg: 4.1 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): -122.9 deg Storm rel helicity (0-3000m) pos: 23.4 neg: -152.7 tot: -129.3 m^2/s^2 ave: -43.1 10^-3 m/s^2 rel: -0.45 Storm rel vorticity (0-3000m) horiz: 11.9 stream: -5.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.47 Bulk Shear: 88.92 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 ------------------------------------------------------------------------------- 500 218 25 203 29| 0.0 10.3 10.3| 13.3 -11.8 1.5 3.0 0.03| 21.9 0.7 1000 216 21 199 26| 0.0 2.5 2.5| 17.0 -62.0 -45.0 -45.0 -0.17| 19.3 -3.3 1500 215 17 195 22| 0.0 4.6 4.6| 23.4 -96.0 -72.6 -48.4 -0.28| 17.0 -4.8 2000 209 14 188 20| 0.0 4.8 4.8| 23.4-114.8 -91.4 -45.7 -0.35| 14.1 -5.0 2500 203 13 183 19| 0.0 5.1 5.1| 23.4-148.6-125.2 -50.1 -0.45| 13.5 -6.0 3000 201 12 181 19| 0.0 4.1 4.1| 23.4-152.7-129.3 -43.1 -0.45| 11.9 -5.3 4000 209 11 184 17| 0.2 2.5 2.7| 28.5-156.0-127.5 -31.9 -0.38| 10.1 -3.8 5000 260 10 216 11| 0.2 1.9 2.1| 28.5-163.5-135.0 -27.0 -0.42| 9.1 -3.8 6000 300 11 253 6| 0.9 1.4 2.2| 31.7-172.3-140.6 -23.4 -0.38| 8.9 -3.4 Wrote GIF file: /home/apache/climate/data/raob//YPLM/skewt/YPLM.skewt.20251128.11.gif