UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120123.upa.cvt Date: 2300Z 1 DEC 25 Searching for YPMR... Searching the city database file for: YPMR ... Date:2300Z 1 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 112 SFC 956 519 30.2 -5.8 9 36.0 12.3 30 18 307.3 307.8 287.2 315.5 2.59 2 927 787 26.8 -7.2 10 34.0 10.4 25 31 306.5 307.0 286.8 314.1 2.40 3 925 806 26.8 -6.2 11 33.0 10.7 25 32 306.7 307.2 287.1 314.9 2.60 4 921 844 27.6 -7.4 9 35.0 10.7 25 32 307.9 308.4 287.2 315.5 2.38 5 850 1545 22.4 0.4 23 22.0 10.3 360 21 309.6 310.5 290.0 324.1 4.63 6 800 2068 18.8 -9.2 14 28.0 5.9 338 12 311.2 311.6 288.3 318.9 2.38 7 700 3191 8.2 -7.8 31 16.0 1.0 200 2 311.6 312.1 289.1 321.3 3.03 8 610 4307 -2.5 -9.5 59 7.0 -5.4 176 4 311.7 312.3 289.2 321.5 3.05 9 607 4346 -0.7 -30.7 8 30.0 -8.3 177 4 314.3 314.4 287.4 316.0 0.49 10 530 5416 -8.1 -45.1 3 37.0 -14.2 207 5 317.8 317.8 288.2 318.3 0.13 11 520 5565 -7.1 -48.1 2 41.0 -13.7 211 5 320.8 320.8 289.1 321.1 0.09 12 500 5870 -9.1 -45.1 4 36.0 -15.0 220 5 321.9 322.0 289.5 322.5 0.14 13 470 6344 -12.9 -47.9 4 35.0 -17.9 273 7 323.0 323.0 289.8 323.4 0.11 14 429 7035 -15.9 -53.9 2 38.0 -20.4 236 18 327.7 327.7 291.1 327.9 0.06 15 421 7177 -15.7 -55.7 2 40.0 -20.4 228 19 329.7 329.7 291.7 329.9 0.05 16 400 7560 -18.7 -48.7 5 30.0 -22.5 210 24 330.7 330.7 292.0 331.1 0.11 17 317 9236 -33.1 -51.1 15 18.0 -34.5 201 29 333.4 333.4 292.7 333.9 0.11 18 300 9620 -35.7 -49.7 22 14.0 -36.8 205 39 335.1 335.1 293.2 335.6 0.14 19 281 10074 -39.5 -50.5 30 11.0 -40.2 202 50 335.9 335.9 293.4 336.5 0.13 20 261 10578 -42.5 -60.5 12 18.0 -43.2 202 50 338.7 338.7 294.0 338.9 0.04 21 250 10870 -43.1 -65.1 7 22.0 -43.9 205 40 342.0 342.0 294.8 342.1 0.02 22 200 12340 -51.3 -73.3 6 22.0 -51.7 240 45 351.5 351.5 297.0 351.6 0.01 23 180 13020 -53.5 -80.5 2 27.0 -53.9 246 57 358.7 358.7 298.4 358.7 0.00 24 150 14170 -61.5 -86.5 2 25.0 -61.7 245 53 364.1 364.1 299.5 364.1 0.00 25 114 15833 -72.1 -92.1 3 20.0 -72.2 252 32 374.1 374.1 301.3 374.1 0.00 26 100 16600 -75.7 -89.7 9 14.0 -75.7 240 25 381.5 381.5 302.5 381.5 0.00 27 92 17079 -78.3 -89.3 15 11.0 -78.3 250 19 385.5 385.5 303.1 385.5 0.00 28 71 18559 -78.1 -89.1 15 11.0 -78.1 136 8 415.6 415.6 307.2 415.6 0.00 29 70 18640 -77.3 -89.3 13 12.0 -77.3 130 7 419.0 419.0 307.6 419.0 0.00 30 51 20501 -66.3 -91.3 2 25.0 -66.5 88 18 484.5 484.5 313.8 484.5 0.00 31 50 20620 -67.3 -91.3 2 24.0 -67.5 85 19 484.9 484.9 313.8 484.9 0.00 32 49 20742 -67.9 -90.9 2 23.0 -68.1 85 19 486.3 486.3 314.0 486.3 0.00 33 37 22455 -61.7 -90.7 1 29.0 -62.3 82 21 542.9 542.9 317.7 542.9 0.00 34 30 23760 -59.7 -89.7 1 30.0 -60.6 80 23 581.9 581.9 319.8 581.9 0.00 35 20 26330 -54.7 -86.7 1 32.0 -57.0 55 17 668.7 668.7 323.4 668.8 0.01 36 18 27007 -53.1 -86.1 1 33.0 -56.0 694.2 694.3 324.3 694.3 0.01 TRP 92 17079 -78.3 -89.3 15 11.0 -78.3 250 19 385.5 385.5 303.1 385.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5758.00 m Freezing level: 631.03 mb = 4045.94 m = 13273.93 ft Wetbulb zero: 686.39 mb = 3350.21 m = 10991.38 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 20.26 % Est. max temperature: 33.87 C = 92.97 F Sfc-Lift cond lev (LCL): 561.83 mb = 4956.07 m = 16259.88 ft T: -4.92 C 700-500 lapse rate: 6.46 C/km ThetaE index: 5.19 C Layer 800.0- 700.0 mb Conv cond level (CCL): 472.23 mb = 6308.16 m = 20695.82 ft Mean mixing ratio: 3.08 g/kg Conv temperature: 45.62 C = 114.12 F Cap Strength: 8.41 C Lifted Index: 8.52 C Risk: None Lifted Index @300 mb: 12.68 C Lifted Index @700 mb: 3.13 C Showalter Index: 5.12 C Risk: None Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 31.50 C Cross Totals Index: 9.50 C K Index: 15.90 Risk: < 20 % chance of thunderstorms Sweat Index: 51.80 Risk: None Energy Index: -0.17 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.06 J/kg Max Up Vert Vel: 4.91 m/s Conv Inhibition (B-): 35038.85 J/kg Cap Strength: 8.49 C Lift Cond Lev (LCL): 574.94 mb = 4774.11 m = 15662.90 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 29 at 7 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 ---------------------------------------------------------- 0 956 519 30 18 -9.0 -15.6 | 30 11 -5.8 -9.8 1 925 806 25 32 -13.5 -29.0 | 24 25 -10.3 -23.2 2 914 914 25 32 -13.5 -29.0 | 24 25 -10.3 -23.2 3 850 1545 360 21 -0.0 -21.0 | 348 16 3.2 -15.2 4 793 2134 335 11 4.6 -10.0 | 298 9 7.9 -4.2 5 738 2743 0 0 -0.0 -0.0 | 209 7 3.2 5.8 6 700 3191 200 2 0.7 1.9 | 207 9 3.9 7.6 7 611 4267 175 4 -0.3 4.0 | 196 10 2.9 9.7 8 500 5870 220 5 3.2 3.8 | 214 12 6.4 9.6 9 485 6096 285 2 1.9 -0.5 | 224 7 5.1 5.2 10 448 6706 255 14 13.5 3.6 | 241 19 16.7 9.4 11 413 7315 220 21 13.5 16.1 | 217 28 16.7 21.8 12 400 7560 210 24 12.0 20.8 | 210 31 15.2 26.5 13 397 7620 215 24 13.8 19.7 | 214 31 17.0 25.4 14 349 8534 205 24 10.1 21.8 | 206 31 13.4 27.5 15 335 8839 220 23 14.8 17.6 | 218 30 18.0 23.4 16 321 9144 200 27 9.2 25.4 | 202 34 12.4 31.1 17 300 9620 205 39 16.5 35.3 | 206 46 19.7 41.1 18 269 10363 200 57 19.5 53.6 | 201 64 22.7 59.3 19 250 10870 205 40 16.9 36.3 | 206 47 20.1 42.0 20 224 11582 205 41 17.3 37.2 | 206 48 20.5 42.9 21 214 11887 235 33 27.0 18.9 | 231 39 30.2 24.7 22 200 12340 240 45 39.0 22.5 | 236 51 42.2 28.3 23 186 12802 245 57 51.7 24.1 | 241 62 54.9 29.8 24 154 14021 250 55 51.7 18.8 | 246 60 54.9 24.6 25 150 14170 245 53 48.0 22.4 | 241 58 51.2 28.2 26 139 14630 245 44 39.9 18.6 | 241 49 43.1 24.4 27 125 15240 260 37 36.4 6.4 | 253 41 39.7 12.2 28 100 16600 240 25 21.7 12.5 | 234 31 24.9 18.3 29 97 16764 240 25 21.7 12.5 | 234 31 24.9 18.3 30 92 17079 250 19 17.9 6.5 | 240 24 21.1 12.3 31 70 18640 130 7 -5.4 4.5 | 168 10 -2.1 10.3 32 50 20620 85 19 -18.9 -1.7 | 105 16 -15.7 4.1 33 30 23760 80 23 -22.7 -4.0 | 95 20 -19.4 1.8 34 20 26330 55 17 -13.9 -9.8 | 70 11 -10.7 -4.0 Wind Parameters Mean winds (0-6000m): 359.2 at 8.8 knts Storm direction: 29.2 at 6.6 knts Shear (0-3000m) pos: 1.5 neg: 2.9 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 173.9 deg Storm rel helicity (0-3000m) pos: 1.1 neg: -125.5 tot: -124.4 m^2/s^2 ave: -41.5 10^-3 m/s^2 rel: -0.59 Storm rel vorticity (0-3000m) horiz: 9.8 stream: -5.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.22 Bulk Shear: 54.30 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 25 28 24 21| 0.0 13.1 13.1| 0.0 -25.0 -25.0 -50.1 -0.26| 17.6 -4.5 1000 20 27 17 20| 0.0 5.4 5.4| 0.0 -76.4 -76.4 -76.4 -0.48| 15.2 -7.3 1500 13 24 7 17| 0.0 4.8 4.8| 0.0-106.3-106.3 -70.9 -0.57| 13.8 -7.9 2000 10 20 1 14| 2.3 3.6 5.9| 0.0-117.8-117.8 -58.9 -0.60| 12.8 -7.7 2500 9 16 356 10| 1.9 3.3 5.1| 1.1-121.6-120.5 -48.2 -0.59| 11.3 -6.6 3000 9 14 352 8| 1.5 2.9 4.4| 1.1-125.5-124.4 -41.5 -0.59| 9.8 -5.8 4000 10 11 345 5| 1.2 2.2 3.4| 2.0-128.8-126.8 -31.7 -0.58| 7.6 -4.5 5000 9 10 335 4| 0.9 1.7 2.7| 8.1-128.8-120.7 -24.1 -0.53| 6.4 -3.4 6000 359 9 312 5| 0.7 1.4 2.2| 23.5-128.8-105.3 -17.6 -0.36| 6.5 -2.3 Wrote GIF file: /home/apache/climate/data/raob//YPMR/skewt/YPMR.skewt.20251201.23.gif