UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010611.upa.cvt Date: 1100Z 6 JAN 26 Searching for YPLM... Searching the city database file for: YPLM ... Date:1100Z 6 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 1003 6 30.8 18.8 49 12.0 22.3 215 19 303.7 306.2 295.4 344.5 13.74 1 1000 37 30.2 19.2 52 11.0 22.4 220 15 303.4 306.0 295.6 345.3 14.14 2 979 227 29.4 17.4 48 12.0 21.1 206 32 304.4 306.8 295.0 342.8 12.87 3 966 347 36.8 8.8 18 28.0 18.9 200 35 313.0 314.4 293.3 336.0 7.37 4 963 376 37.2 9.2 18 28.0 19.1 200 33 313.7 315.2 293.7 337.4 7.60 5 925 743 35.8 4.8 15 31.0 16.8 205 19 315.9 317.0 292.9 334.4 5.83 6 922 772 35.4 4.4 15 31.0 16.5 204 19 315.8 316.9 292.7 333.8 5.69 7 850 1502 29.0 4.0 20 25.0 14.0 185 16 316.5 317.7 293.2 335.6 6.00 8 714 3016 15.8 -1.2 31 17.0 6.5 58 3 318.2 319.1 292.8 334.0 4.91 9 700 3184 14.0 0.0 38 14.0 6.2 40 4 318.0 319.0 293.2 335.5 5.47 10 617 4232 4.2 -0.0 74 4.2 1.9 97 13 318.4 319.6 293.9 338.3 6.21 11 574 4816 -0.7 -1.8 92 1.1 -1.3 90 18 319.3 320.5 293.9 338.1 5.85 12 548 5186 -2.7 -6.1 77 3.4 -4.3 90 15 321.2 322.1 293.2 335.7 4.43 13 532 5421 -3.9 -8.9 68 5.0 -6.1 75 14 322.5 323.2 293.0 334.6 3.67 14 500 5910 -6.1 -24.1 23 18.0 -11.5 115 6 325.6 325.8 291.6 329.5 1.09 15 496 5973 -5.9 -30.9 12 25.0 -12.3 116 6 326.6 326.7 291.3 328.7 0.59 16 400 7610 -19.1 -27.1 49 8.0 -21.0 265 15 330.2 330.4 292.7 333.9 1.04 17 391 7779 -19.9 -38.9 17 19.0 -23.0 262 14 331.3 331.3 292.4 332.6 0.34 18 330 9011 -30.5 -31.3 93 0.8 -30.6 281 25 333.2 333.4 293.4 336.3 0.85 19 328 9054 -30.7 -33.3 78 2.6 -31.1 283 24 333.5 333.6 293.3 336.1 0.70 20 326 9097 -30.7 -37.7 50 7.0 -31.7 284 23 334.1 334.2 293.3 335.8 0.46 21 324 9141 -29.1 -74.1 0 45.0 -31.4 285 22 336.9 336.9 293.6 336.9 0.01 22 316 9320 -28.9 -64.9 2 36.0 -31.2 279 18 339.6 339.6 294.2 339.6 0.02 23 300 9690 -31.1 -66.1 2 35.0 -33.1 260 25 341.5 341.5 294.7 341.6 0.02 24 250 10960 -38.7 -72.7 2 34.0 -39.9 265 31 348.5 348.5 296.3 348.6 0.01 25 210 12138 -46.5 -78.5 1 32.0 -47.2 272 36 354.2 354.2 297.5 354.2 0.00 26 200 12460 -49.5 -78.5 2 29.0 -50.0 275 35 354.4 354.4 297.5 354.4 0.00 27 150 14280 -63.7 -88.7 2 25.0 -63.8 270 27 360.3 360.3 298.8 360.3 0.00 28 144 14529 -66.1 -88.1 3 22.0 -66.2 275 27 360.4 360.4 298.8 360.4 0.00 29 100 16660 -81.3 -91.3 17 10.0 -81.3 30 3 370.6 370.6 300.7 370.7 0.00 30 95 16948 -83.1 -92.1 19 9.0 -83.1 10 10 372.6 372.6 301.0 372.6 0.00 31 81 17836 -84.1 -93.1 19 9.0 -84.1 42 14 387.9 387.9 303.5 387.9 0.00 32 70 18660 -77.9 -90.9 10 13.0 -77.9 55 25 417.7 417.7 307.4 417.7 0.00 33 63 19269 -73.9 -90.9 6 17.0 -74.0 64 23 439.3 439.3 309.8 439.3 0.00 34 50 20630 -70.3 -93.3 2 23.0 -70.5 85 20 477.8 477.8 313.2 477.8 0.00 35 47 20999 -68.7 -92.7 2 24.0 -68.9 86 22 490.2 490.2 314.2 490.2 0.00 36 30 23770 -56.3 -90.3 1 34.0 -57.7 95 40 591.2 591.2 320.2 591.2 0.00 37 27 24435 -59.1 -91.1 1 32.0 -60.2 95 39 601.4 601.4 320.7 601.4 0.00 38 22 25742 -51.3 -88.3 0 37.0 -54.2 95 38 660.9 660.9 323.1 660.9 0.01 39 20 26360 -51.9 -88.9 0 37.0 -54.9 95 38 677.3 677.3 323.7 677.4 0.01 40 15 28242 -47.7 -86.7 0 39.0 -52.8 749.4 749.4 325.9 749.5 0.01 TRP 95 16948 -83.1 -92.1 19 9.0 -83.1 10 10 372.6 372.6 301.0 372.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5873.00 m Freezing level: 580.14 mb = 4732.53 m = 15526.47 ft Wetbulb zero: 591.25 mb = 4576.58 m = 15014.85 ft Precipitable water: 1.25 inches Sfc-500 mean rel hum: 44.55 % Est. max temperature: 43.62 C = 110.51 F Sfc-Lift cond lev (LCL): 843.06 mb = 1573.21 m = 5161.40 ft T: 28.38 C 700-500 lapse rate: 7.37 C/km ThetaE index: 9.32 C Layer 979.0- 963.0 mb Conv cond level (CCL): 618.62 mb = 4210.15 m = 13812.68 ft Mean mixing ratio: 8.52 g/kg Conv temperature: 45.55 C = 113.98 F Cap Strength: 5.75 C Lifted Index: 1.50 C Risk: Showers probable Lifted Index @300 mb: 4.15 C Lifted Index @700 mb: 5.67 C Showalter Index: 2.55 C Risk: Showers probable Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 35.10 C Cross Totals Index: 10.10 C K Index: 25.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 86.00 Risk: None Energy Index: -1.09 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 90.76 J/kg Max Up Vert Vel: 13.47 m/s Conv Inhibition (B-): 721.28 J/kg Cap Strength: 5.87 C Lift Cond Lev (LCL): 677.63 mb = 3453.69 m = 11330.85 ft Lev Free Conv (LFC): 402.63 mb = 7560.14 m = 24803.30 ft Equ Level (EL): 322.63 mb = 9171.53 m = 30089.96 ft B at Equ Level: 80.72 J/kg Max Parcel Lev (MPL): 292.63 mb = 9863.29 m = 32359.47 ft Wind level data Storm motion: 172 at 9 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 1003 6 215 19 10.9 15.6 | 243 14 12.2 6.2 1 1000 37 220 15 9.6 11.5 | 259 11 10.9 2.1 2 971 305 200 38 13.0 35.7 | 208 30 14.3 26.3 3 939 610 200 19 6.5 17.9 | 223 11 7.8 8.5 4 925 743 205 19 8.0 17.2 | 230 12 9.3 7.8 5 908 914 200 19 6.5 17.9 | 223 11 7.8 8.5 6 877 1219 205 15 6.3 13.6 | 241 9 7.6 4.2 7 850 1502 185 16 1.4 15.9 | 202 7 2.7 6.6 8 790 2134 150 7 -3.5 6.1 | 34 4 -2.2 -3.3 9 763 2438 120 1 -0.9 0.5 | 357 9 0.4 -8.9 10 700 3184 40 4 -2.6 -3.1 | 6 13 -1.3 -12.5 11 612 4267 100 14 -13.8 2.4 | 61 14 -12.5 -7.0 12 590 4572 90 17 -17.0 0.0 | 59 18 -15.7 -9.4 13 568 4877 90 18 -18.0 0.0 | 61 19 -16.7 -9.4 14 547 5182 90 15 -15.0 0.0 | 56 17 -13.7 -9.4 15 527 5486 70 14 -13.2 -4.8 | 40 18 -11.9 -14.2 16 507 5791 110 10 -9.4 3.4 | 54 10 -8.1 -6.0 17 500 5910 115 6 -5.4 2.5 | 31 8 -4.2 -6.9 18 469 6401 125 5 -4.1 2.9 | 23 7 -2.8 -6.5 19 450 6706 145 10 -5.7 8.2 | 75 5 -4.5 -1.2 20 433 7010 180 10 0.0 10.0 | 244 1 1.3 0.6 21 416 7315 230 5 3.8 3.2 | 320 8 5.1 -6.2 22 400 7610 265 15 14.9 1.3 | 296 18 16.2 -8.1 23 399 7620 260 10 9.8 1.7 | 305 14 11.1 -7.7 24 352 8534 270 34 34.0 -0.0 | 285 37 35.3 -9.4 25 324 9144 285 22 21.3 -5.7 | 304 27 22.5 -15.1 26 310 9449 275 15 14.9 -1.3 | 303 19 16.2 -10.7 27 300 9690 260 25 24.6 4.3 | 281 26 25.9 -5.0 28 297 9754 255 29 28.0 7.5 | 274 29 29.3 -1.9 29 250 10960 265 31 30.9 2.7 | 282 33 32.2 -6.7 30 218 11887 270 37 37.0 -0.0 | 284 39 38.3 -9.4 31 200 12460 275 35 34.9 -3.1 | 289 38 36.1 -12.4 32 199 12497 280 34 33.5 -5.9 | 294 38 34.8 -15.3 33 156 14021 265 27 26.9 2.4 | 284 29 28.2 -7.0 34 150 14280 270 27 27.0 -0.0 | 288 30 28.3 -9.4 35 134 14935 285 26 25.1 -6.7 | 301 31 26.4 -16.1 36 127 15240 320 25 16.1 -19.2 | 329 33 17.4 -28.5 37 115 15850 280 16 15.8 -2.8 | 306 21 17.0 -12.2 38 109 16154 295 10 9.1 -4.2 | 323 17 10.3 -13.6 39 100 16660 30 3 -1.5 -2.6 | 1 12 -0.2 -12.0 40 98 16764 355 2 0.2 -2.0 | 353 11 1.5 -11.4 41 95 16948 10 10 -1.7 -9.8 | 1 19 -0.5 -19.2 42 93 17069 30 3 -1.5 -2.6 | 1 12 -0.2 -12.0 43 70 18660 55 25 -20.5 -14.3 | 39 31 -19.2 -23.7 44 50 20630 85 20 -19.9 -1.7 | 59 22 -18.6 -11.1 45 30 23770 95 40 -39.8 3.5 | 81 39 -38.6 -5.9 46 20 26360 95 38 -37.9 3.3 | 81 37 -36.6 -6.1 Wind Parameters Mean winds (0-6000m): 142.2 at 12.6 knts Storm direction: 172.2 at 9.5 knts Shear (0-3000m) pos: 1.3 neg: 2.6 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 124.8 deg Storm rel helicity (0-3000m) pos: 37.1 neg: -98.3 tot: -61.3 m^2/s^2 ave: -20.4 10^-3 m/s^2 rel: -0.29 Storm rel vorticity (0-3000m) horiz: 12.4 stream: -3.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.13 Bulk Shear: 80.29 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 ------------------------------------------------------------------------------- 500 203 28 217 21| 0.0 8.9 8.9| 14.6 -71.5 -57.0 -113.9 -0.31| 34.1-10.7 1000 203 24 220 16| 4.0 4.4 8.4| 28.1 -74.7 -46.6 -46.6 -0.17| 22.1 -3.8 1500 202 21 221 14| 2.6 3.7 6.3| 33.6 -85.1 -51.6 -34.4 -0.20| 17.6 -3.6 2000 197 19 219 11| 2.0 3.1 5.1| 33.6 -90.7 -57.1 -28.6 -0.28| 15.6 -4.5 2500 195 16 222 8| 1.6 2.6 4.2| 33.6 -98.3 -64.7 -25.9 -0.33| 14.2 -4.6 3000 194 14 229 6| 1.3 2.6 3.9| 37.1 -98.3 -61.3 -20.4 -0.29| 12.4 -3.6 4000 184 12 220 3| 1.2 2.4 3.6| 71.7 -99.0 -27.3 -6.8 -0.14| 10.7 -1.5 5000 158 13 125 4| 1.3 2.0 3.3| 88.8-103.6 -14.8 -3.0 -0.09| 9.5 -0.9 6000 142 13 95 6| 0.5 1.7 2.2|100.1-135.8 -35.7 -6.0 -0.13| 9.6 -1.2 Wrote GIF file: /home/apache/climate/data/raob//YPLM/skewt/YPLM.skewt.20260106.11.gif