UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011611.upa.cvt Date: 1100Z 16 JAN 26 Searching for YPLM... Searching the city database file for: YPLM ... Date:1100Z 16 JAN 26 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 1001 6 33.2 20.2 47 13.0 23.8 250 12 306.3 309.1 297.0 351.4 15.05 1 1000 18 33.0 20.0 46 13.0 23.6 250 12 306.1 308.9 296.8 350.8 14.88 2 925 720 30.2 19.2 52 11.0 22.3 280 8 310.2 313.1 298.1 356.9 15.31 3 874 1225 27.4 17.4 54 10.0 20.3 357 1 312.4 315.1 298.1 356.8 14.46 4 850 1472 26.6 14.6 48 12.0 18.3 110 11 314.0 316.4 297.1 352.4 12.39 5 848 1493 26.4 14.4 48 12.0 18.1 116 11 314.0 316.4 297.1 352.0 12.26 6 779 2235 21.8 2.8 29 19.0 10.6 107 11 316.8 317.9 293.3 335.9 6.02 7 700 3149 13.8 -2.2 33 16.0 5.3 75 6 317.8 318.7 292.4 332.7 4.65 8 614 4236 4.4 -7.6 41 12.0 -1.2 51 9 319.1 319.8 291.9 330.6 3.52 9 586 4616 2.2 -13.8 29 16.0 -4.3 34 14 320.8 321.3 291.2 328.4 2.25 10 553 5082 -0.9 -8.9 55 8.0 -4.5 20 20 322.5 323.2 292.9 334.2 3.53 11 504 5817 -5.7 -26.7 17 21.0 -11.6 38 17 325.3 325.5 291.3 328.4 0.85 12 500 5880 -5.9 -25.9 19 20.0 -11.6 45 18 325.8 326.0 291.5 329.1 0.93 13 466 6426 -7.7 -43.7 4 36.0 -14.4 31 15 330.2 330.3 292.0 330.9 0.17 14 449 6713 -9.5 -37.5 8 28.0 -15.4 15 13 331.5 331.6 292.4 332.8 0.34 15 434 6973 -11.7 -21.7 43 10.0 -14.9 26 13 331.9 332.3 293.7 337.5 1.55 16 424 7150 -13.3 -26.3 33 13.0 -16.8 33 14 332.1 332.3 293.3 335.9 1.05 17 420 7222 -13.1 -34.1 15 21.0 -17.7 36 14 333.3 333.4 293.1 335.2 0.51 18 400 7590 -15.1 -26.1 39 11.0 -18.1 30 14 335.4 335.6 294.2 339.5 1.14 19 398 7628 -15.3 -27.3 35 12.0 -18.4 29 14 335.6 335.8 294.1 339.3 1.02 20 393 7724 -15.7 -22.7 55 7.0 -17.8 27 14 336.3 336.6 294.8 341.9 1.57 21 386 7859 -16.5 -29.5 32 13.0 -19.7 24 13 337.0 337.1 294.4 340.2 0.86 22 384 7899 -16.5 -26.5 42 10.0 -19.2 23 13 337.5 337.7 294.7 341.7 1.14 23 382 7938 -16.7 -35.7 18 19.0 -20.5 22 13 337.7 337.8 294.2 339.5 0.48 24 344 8718 -23.1 -30.1 53 7.0 -24.6 64 9 339.3 339.5 295.0 342.7 0.91 25 324 9155 -25.7 -44.7 15 19.0 -28.2 128 6 341.6 341.6 294.9 342.5 0.22 26 300 9710 -29.7 -46.7 18 17.0 -31.6 210 3 343.5 343.6 295.3 344.3 0.19 27 261 10685 -38.1 -52.1 22 14.0 -39.1 357 2 345.1 345.2 295.7 345.6 0.12 28 250 10980 -39.3 -56.3 15 17.0 -40.3 355 3 347.6 347.7 296.2 348.0 0.07 29 244 11145 -40.1 -60.1 10 20.0 -41.1 358 3 348.9 348.9 296.4 349.1 0.05 30 205 12308 -48.1 -66.1 11 18.0 -48.6 17 7 354.1 354.1 297.5 354.2 0.03 31 200 12470 -49.7 -66.7 12 17.0 -50.1 20 7 354.1 354.1 297.5 354.2 0.02 32 189 12838 -52.5 -64.5 22 12.0 -52.8 14 9 355.3 355.3 297.8 355.5 0.03 33 188 12872 -52.9 -58.9 48 6.0 -53.1 14 9 355.2 355.2 297.8 355.5 0.07 34 172 13440 -57.3 -68.3 23 11.0 -57.5 4 12 357.1 357.1 298.1 357.2 0.02 35 151 14249 -64.1 -68.9 52 4.8 -64.1 352 15 359.0 359.0 298.5 359.1 0.02 36 150 14290 -64.5 -69.4 51 4.9 -64.6 355 15 359.0 359.0 298.5 359.1 0.02 37 144 14539 -66.7 -71.7 49 5.0 -66.7 358 17 359.4 359.4 298.6 359.4 0.02 38 121 15572 -75.1 -79.8 48 4.7 -75.1 357 23 362.3 362.3 299.1 362.3 0.01 39 100 16660 -82.5 -87.5 42 5.0 -82.5 20 37 368.3 368.3 300.2 368.3 0.00 40 96 16888 -83.9 -88.9 41 5.0 -83.9 15 33 369.9 369.9 300.5 369.9 0.00 41 80 17900 -83.7 -91.7 23 8.0 -83.7 41 22 390.1 390.1 303.8 390.1 0.00 42 70 18650 -79.7 -88.7 21 9.0 -79.7 60 9 413.9 413.9 307.0 413.9 0.00 43 65 19072 -76.7 -88.7 13 12.0 -76.7 61 11 429.3 429.3 308.7 429.3 0.00 44 61 19436 -77.7 -89.7 13 12.0 -77.7 62 12 434.9 434.9 309.4 435.0 0.00 45 58 19728 -71.3 -88.3 6 17.0 -71.4 63 13 455.7 455.7 311.4 455.7 0.00 46 51 20492 -68.7 -90.7 3 22.0 -68.9 65 17 478.9 478.9 313.4 478.9 0.00 47 50 20610 -69.3 -90.3 3 21.0 -69.5 65 17 480.2 480.2 313.5 480.2 0.00 48 30 23780 -55.9 -88.9 1 33.0 -57.3 75 25 592.2 592.2 320.3 592.3 0.00 49 25 24938 -56.9 -88.9 1 32.0 -58.4 86 33 621.1 621.1 321.5 621.1 0.01 50 22 25755 -52.7 -87.7 1 35.0 -55.2 94 39 656.7 656.7 322.9 656.8 0.01 51 20 26370 -53.1 -87.1 1 34.0 -55.8 100 43 673.6 673.6 323.6 673.7 0.01 52 17 27414 -54.5 -87.5 1 33.0 -57.1 701.2 701.2 324.5 701.3 0.01 53 16 27804 -52.3 -87.3 1 35.0 -55.6 720.6 720.6 325.1 720.7 0.01 TRP 96 16888 -83.9 -88.9 41 5.0 -83.9 15 33 369.9 369.9 300.5 369.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5862.00 m Freezing level: 562.58 mb = 4946.56 m = 16228.67 ft Wetbulb zero: 630.01 mb = 4022.95 m = 13198.48 ft Precipitable water: 1.61 inches Sfc-500 mean rel hum: 39.45 % Est. max temperature: 40.88 C = 105.59 F Sfc-Lift cond lev (LCL): 830.08 mb = 1679.42 m = 5509.85 ft T: 25.24 C 700-500 lapse rate: 7.21 C/km ThetaE index: 28.54 C Layer 874.0- 553.0 mb Conv cond level (CCL): 709.57 mb = 3032.91 m = 9950.39 ft Mean mixing ratio: 15.10 g/kg Conv temperature: 44.59 C = 112.27 F Cap Strength: 6.63 C Lifted Index: -4.54 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.76 C Lifted Index @700 mb: 2.00 C Showalter Index: -3.78 C Risk: Severe thunderstorms possible Total Totals Index: 53.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 32.50 C Cross Totals Index: 20.50 C K Index: 31.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 295.20 Risk: None Energy Index: -4.39 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1101.99 J/kg Max Up Vert Vel: 46.95 m/s Conv Inhibition (B-): 363.70 J/kg Cap Strength: 6.63 C Lift Cond Lev (LCL): 802.09 mb = 1979.22 m = 6493.44 ft Lev Free Conv (LFC): 657.09 mb = 3673.81 m = 12053.02 ft Equ Level (EL): 197.09 mb = 12565.29 m = 41224.19 ft B at Equ Level: 1095.91 J/kg Max Parcel Lev (MPL): 87.09 mb = 17428.62 m = 57179.81 ft Wind level data Storm motion: 80 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 1001 6 250 12 11.3 4.1 | 254 20 19.6 5.5 1 1000 18 250 12 11.3 4.1 | 254 20 19.6 5.5 2 969 305 235 17 13.9 9.8 | 243 25 22.2 11.2 3 925 720 280 8 7.9 -1.4 | 270 16 16.2 0.0 4 905 914 275 5 5.0 -0.4 | 266 13 13.3 1.0 5 875 1219 355 1 0.1 -1.0 | 267 8 8.4 0.4 6 850 1472 110 11 -10.3 3.8 | 158 6 -2.1 5.2 7 845 1524 125 11 -9.0 6.3 | 175 8 -0.7 7.7 8 787 2134 110 11 -10.3 3.8 | 158 6 -2.1 5.2 9 700 3149 75 6 -5.8 -1.6 | 273 2 2.5 -0.1 10 610 4267 50 9 -6.9 -5.8 | 342 5 1.4 -4.4 11 566 4877 20 18 -6.2 -16.9 | 352 16 2.1 -15.5 12 545 5182 20 21 -7.2 -19.7 | 357 18 1.1 -18.3 13 506 5791 35 16 -9.2 -13.1 | 4 12 -0.9 -11.7 14 500 5880 45 18 -12.7 -12.7 | 21 12 -4.5 -11.3 15 486 6096 50 17 -13.0 -10.9 | 26 11 -4.7 -9.5 16 449 6706 15 13 -3.4 -12.6 | 336 12 4.9 -11.2 17 415 7315 40 14 -9.0 -10.7 | 4 9 -0.7 -9.3 18 400 7590 30 14 -7.0 -12.1 | 353 11 1.3 -10.7 19 367 8230 15 12 -3.1 -11.6 | 333 11 5.2 -10.2 20 352 8534 40 10 -6.4 -7.7 | 344 7 1.8 -6.3 21 300 9710 210 3 1.5 2.6 | 248 11 9.8 4.0 22 273 10363 0 0 -0.0 -0.0 | 260 8 8.3 1.4 23 250 10980 355 3 0.3 -3.0 | 281 9 8.5 -1.6 24 200 12470 20 7 -2.4 -6.6 | 311 8 5.9 -5.2 25 172 13411 5 12 -1.0 -12.0 | 326 13 7.2 -10.6 26 157 14021 335 14 5.9 -12.7 | 308 18 14.2 -11.3 27 150 14290 355 15 1.3 -14.9 | 325 17 9.6 -13.5 28 127 15240 5 23 -2.0 -22.9 | 344 22 6.3 -21.5 29 109 16154 340 24 8.2 -22.6 | 322 27 16.5 -21.1 30 100 16660 20 37 -12.7 -34.8 | 7 34 -4.4 -33.4 31 96 16888 15 33 -8.5 -31.9 | 0 30 -0.3 -30.5 32 93 17069 20 36 -12.3 -33.8 | 7 33 -4.0 -32.4 33 70 18650 60 9 -7.8 -4.5 | 351 3 0.5 -3.1 34 50 20610 65 17 -15.4 -7.2 | 51 9 -7.1 -5.8 35 30 23780 75 25 -24.1 -6.5 | 72 17 -15.9 -5.1 36 20 26370 100 43 -42.3 7.5 | 105 35 -34.1 8.9 Wind Parameters Mean winds (0-6000m): 50.4 at 11.2 knts Storm direction: 80.4 at 8.4 knts Shear (0-3000m) pos: 1.7 neg: 1.7 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 7.9 deg Storm rel helicity (0-3000m) pos: 67.2 neg: -34.0 tot: 33.2 m^2/s^2 ave: 11.1 10^-3 m/s^2 rel: 0.03 Storm rel vorticity (0-3000m) horiz: 10.4 stream: 0.3 10^-3/s Energy-Hel index: 0.45 Bulk Rich Number: 12.68 Bulk Shear: 86.92 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 ------------------------------------------------------------------------------- 500 243 15 249 23| 1.6 0.0 1.6| 36.1 -25.7 10.4 20.8 0.12| 13.7 1.7 1000 251 11 255 19| 5.1 0.0 5.1| 59.0 -29.1 29.8 29.8 0.24| 12.7 3.0 1500 246 9 253 17| 3.4 5.1 8.5| 65.3 -31.2 34.1 22.7 0.01| 17.6 0.1 2000 209 10 233 16| 2.6 3.8 6.4| 66.0 -33.4 32.7 16.3 -0.01| 13.9 -0.1 2500 171 10 211 13| 2.0 2.6 4.7| 66.2 -34.0 32.2 12.9 -0.01| 11.8 -0.1 3000 147 9 199 10| 1.7 1.7 3.4| 67.2 -34.0 33.2 11.1 0.03| 10.4 0.3 4000 114 9 183 5| 1.3 1.4 2.6| 69.3 -34.0 35.2 8.8 0.08| 8.4 0.6 5000 72 10 29 2| 1.0 2.0 3.0| 73.9 -37.3 36.6 7.3 0.08| 8.1 0.7 6000 50 11 3 6| 1.2 1.6 2.9| 98.8 -37.3 61.4 10.2 0.15| 7.8 1.1 Wrote GIF file: /home/apache/climate/data/raob//YPLM/skewt/YPLM.skewt.20260116.11.gif