UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042823.upa.cvt Date: 2300Z 28 APR 25 Searching for YPLM... Searching the city database file for: YPLM ... Date:2300Z 28 APR 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 1016 6 24.2 12.2 47 12.0 16.7 135 6 296.0 297.6 289.2 321.5 8.81 1 1006 93 24.8 9.8 39 15.0 15.7 119 8 297.4 298.8 288.6 319.6 7.57 2 1000 146 24.4 9.4 39 15.0 15.3 110 10 297.5 298.9 288.5 319.3 7.41 3 973 385 22.8 6.8 36 16.0 13.5 89 16 298.3 299.4 287.8 317.1 6.37 4 952 574 23.4 4.4 29 19.0 12.7 73 20 300.8 301.8 287.8 317.2 5.51 5 925 824 21.2 5.2 35 16.0 12.1 60 24 301.0 302.1 288.4 318.9 6.00 6 850 1548 15.0 5.0 51 10.0 9.3 65 18 301.9 303.0 289.1 321.1 6.44 7 742 2680 5.6 -1.4 61 7.0 2.1 113 13 303.6 304.4 288.0 317.8 4.65 8 735 2758 7.0 -13.0 22 20.0 -0.8 120 14 305.9 306.3 286.1 312.0 1.91 9 731 2803 10.2 120 14 309.9 10 725 2871 10.6 120 13 311.1 11 707 3081 10.8 120 12 313.6 12 700 3164 10.2 120 12 313.8 13 574 4778 0.0 152 12 320.1 14 547 5162 -0.5 -41.5 3 41.0 -9.2 155 11 324.0 324.0 290.2 324.7 0.18 15 500 5870 -6.7 -35.7 8 29.0 -13.1 175 9 324.9 324.9 290.6 326.2 0.36 16 495 5949 -7.3 -35.3 9 28.0 -13.5 173 9 325.1 325.1 290.7 326.5 0.38 17 450 6687 -10.9 -46.9 3 36.0 -16.7 187 14 329.5 329.6 291.7 330.0 0.12 18 400 7580 -18.9 -40.9 12 22.0 -22.4 210 17 330.4 330.5 292.1 331.5 0.27 19 378 7998 -22.9 -37.9 24 15.0 -25.3 207 20 330.5 330.6 292.3 332.0 0.39 20 337 8828 -29.3 -41.3 30 12.0 -30.7 239 38 332.8 332.9 292.8 334.0 0.30 21 336 8849 -29.5 -41.5 30 12.0 -31.0 240 39 332.8 332.9 292.8 334.0 0.30 22 331 8956 -29.3 -54.3 7 25.0 -31.3 235 38 334.5 334.6 293.0 334.8 0.07 23 324 9108 -30.1 -48.1 16 18.0 -31.9 227 36 335.5 335.5 293.3 336.1 0.15 24 300 9650 -35.5 -45.5 35 10.0 -36.4 230 38 335.3 335.4 293.4 336.2 0.22 25 287 9958 -38.5 -45.5 48 7.0 -39.1 234 39 335.3 335.4 293.4 336.2 0.23 26 274 10276 -40.7 -53.7 23 13.0 -41.4 235 39 336.6 336.6 293.6 337.0 0.09 27 268 10427 -40.3 -68.3 3 28.0 -41.3 235 42 339.3 339.3 294.1 339.4 0.01 28 250 10900 -43.5 -66.5 6 23.0 -44.2 235 61 341.4 341.4 294.7 341.5 0.02 29 202 12296 -54.5 -72.5 9 18.0 -54.8 231 76 345.5 345.5 295.6 345.5 0.01 30 200 12360 -55.1 -72.1 10 17.0 -55.4 230 78 345.5 345.5 295.6 345.6 0.01 31 194 12554 -56.7 -64.7 36 8.0 -56.9 230 82 346.0 346.0 295.8 346.1 0.03 32 193 12586 -56.8 -65.3 34 8.4 -57.0 230 83 346.3 346.3 295.8 346.4 0.03 33 176 13167 -59.3 -75.3 11 16.0 -59.5 239 66 351.5 351.5 297.0 351.5 0.01 34 169 13421 -58.3 -79.3 5 21.0 -58.5 245 55 357.2 357.2 298.1 357.3 0.00 35 150 14160 -64.9 -78.9 13 14.0 -65.0 280 61 358.3 358.3 298.4 358.3 0.01 36 137 14706 -69.3 -80.3 19 11.0 -69.4 278 58 359.9 359.9 298.7 359.9 0.00 37 128 15109 -70.5 -82.5 15 12.0 -70.5 276 53 364.8 364.8 299.6 364.8 0.00 38 120 15493 -69.3 -85.3 8 16.0 -69.4 268 45 373.8 373.8 301.2 373.8 0.00 39 100 16560 -76.5 -88.5 13 12.0 -76.5 265 28 379.9 379.9 302.2 379.9 0.00 40 99 16618 -76.7 -88.7 13 12.0 -76.7 265 28 380.6 380.6 302.3 380.6 0.00 41 87 17359 -78.1 -89.1 15 11.0 -78.1 242 23 392.1 392.1 304.1 392.1 0.00 42 70 18620 -72.5 -89.5 6 17.0 -72.6 215 6 429.3 429.3 308.7 429.3 0.00 43 61 19429 -70.7 -89.7 4 19.0 -70.8 160 7 450.5 450.5 310.9 450.5 0.00 44 59 19626 -71.3 -90.3 4 19.0 -71.4 146 8 453.5 453.5 311.2 453.5 0.00 45 50 20620 -63.5 -89.5 2 26.0 -63.8 80 9 493.8 493.8 314.5 493.9 0.00 46 41 21856 -57.5 -86.5 1 29.0 -58.4 80 14 537.6 537.6 317.4 537.7 0.01 47 35 22851 -59.3 -87.3 1 28.0 -60.2 80 19 557.8 557.8 318.5 557.9 0.01 48 30 23820 -57.5 -86.5 1 29.0 -58.7 80 23 587.9 587.9 320.0 587.9 0.01 49 21 26111 -50.1 -83.1 1 33.0 -53.4 67 24 673.4 673.4 323.6 673.5 0.02 50 20 26430 -49.9 -82.9 1 33.0 -53.4 65 24 683.4 683.4 323.9 683.6 0.02 51 11 30383 -44.9 -81.9 1 37.0 -52.2 829.0 829.1 328.0 829.5 0.04 TRP 99 16618 -76.7 -88.7 13 12.0 -76.7 265 28 380.6 380.6 302.3 380.6 0.00 WND 193 12586 -56.8 -65.3 34 8.4 -57.0 230 83 346.3 346.3 295.8 346.4 0.03 Sounding variables and indices 1000-500 mb thick: 5724.00 m Freezing level: 574.00 mb = 4777.72 m = 15674.73 ft Wetbulb zero: 736.91 mb = 2736.31 m = 8977.27 ft Precipitable water: 0.78 inches Sfc-500 mean rel hum: 37.27 % Est. max temperature: 29.90 C = 85.82 F Sfc-Lift cond lev (LCL): 851.49 mb = 1533.02 m = 5029.53 ft T: 15.13 C 700-500 lapse rate: 6.25 C/km ThetaE index: 9.09 C Layer 742.0- 731.0 mb Conv cond level (CCL): 540.57 mb = 5255.17 m = 17241.16 ft Mean mixing ratio: 6.45 g/kg Conv temperature: 52.45 C = 126.41 F Cap Strength: 11.96 C Lifted Index: 10.62 C Risk: None Lifted Index @300 mb: 12.53 C Lifted Index @700 mb: 10.47 C Showalter Index: 9.07 C Risk: None Total Totals Index: 33.40 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 11.70 C K Index: -1.21 Risk: None Sweat Index: 105.00 Risk: None Energy Index: 1.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.57 J/kg Max Up Vert Vel: 6.41 m/s Conv Inhibition (B-): 42871.60 J/kg Cap Strength: 11.83 C Lift Cond Lev (LCL): 759.16 mb = 2489.42 m = 8167.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 132 at 10 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 1016 6 135 6 -4.2 4.2 | 307 4 3.4 -2.6 1 1000 146 110 10 -9.4 3.4 | 27 4 -1.7 -3.4 2 948 610 70 21 -19.7 -7.2 | 41 19 -12.1 -14.0 3 925 824 60 24 -20.8 -12.0 | 35 23 -13.1 -18.9 4 915 914 55 26 -21.3 -14.9 | 32 26 -13.6 -21.8 5 883 1219 55 21 -17.2 -12.0 | 27 21 -9.5 -18.9 6 850 1548 65 18 -16.3 -7.6 | 31 17 -8.6 -14.5 7 792 2134 90 14 -14.0 0.0 | 43 9 -6.3 -6.9 8 764 2438 85 9 -9.0 -0.8 | 10 8 -1.3 -7.6 9 736 2743 120 14 -12.1 7.0 | 92 4 -4.5 0.1 10 700 3164 120 12 -10.4 6.0 | 73 3 -2.7 -0.9 11 610 4267 115 11 -10.0 4.6 | 46 3 -2.3 -2.2 12 588 4572 150 12 -6.0 10.4 | 205 4 1.7 3.5 13 545 5182 155 11 -4.6 10.0 | 224 4 3.0 3.1 14 524 5486 140 10 -6.4 7.7 | 237 1 1.2 0.8 15 505 5791 165 13 -3.4 12.6 | 217 7 4.3 5.7 16 500 5870 175 9 -0.8 9.0 | 253 7 6.9 2.1 17 485 6096 170 9 -1.6 8.9 | 252 6 6.1 2.0 18 467 6401 155 10 -4.2 9.1 | 237 4 3.4 2.2 19 448 6706 190 14 2.4 13.8 | 236 12 10.1 6.9 20 414 7315 210 13 6.5 11.3 | 253 15 14.2 4.4 21 400 7580 210 17 8.5 14.7 | 244 18 16.2 7.9 22 381 7925 205 19 8.0 17.2 | 237 19 15.7 10.4 23 336 8839 240 39 33.8 19.5 | 253 43 41.4 12.6 24 322 9144 225 35 24.7 24.7 | 241 37 32.4 17.9 25 300 9650 230 38 29.1 24.4 | 244 41 36.8 17.6 26 283 10058 235 40 32.8 22.9 | 248 44 40.4 16.1 27 270 10363 235 39 31.9 22.4 | 249 43 39.6 15.5 28 259 10668 235 56 45.9 32.1 | 245 59 53.5 25.3 29 250 10900 235 61 50.0 35.0 | 244 64 57.6 28.1 30 215 11887 235 60 49.1 34.4 | 244 63 56.8 27.6 31 200 12360 230 78 59.8 50.1 | 237 80 67.4 43.3 32 193 12586 230 83 63.6 53.4 | 237 85 71.3 46.5 33 186 12802 230 83 63.6 53.4 | 237 85 71.3 46.5 34 169 13411 245 55 49.8 23.2 | 254 60 57.5 16.4 35 161 13716 270 59 59.0 -0.0 | 276 67 66.7 -6.9 36 150 14160 280 61 60.1 -10.6 | 284 70 67.7 -17.4 37 146 14326 275 61 60.8 -5.3 | 280 70 68.4 -12.2 38 132 14935 280 56 55.1 -9.7 | 285 65 62.8 -16.6 39 113 15850 260 38 37.4 6.6 | 270 45 45.1 -0.3 40 102 16459 270 33 33.0 -0.0 | 280 41 40.7 -6.9 41 100 16560 265 28 27.9 2.4 | 277 36 35.6 -4.4 42 99 16618 265 28 27.9 2.4 | 277 36 35.6 -4.4 43 97 16764 255 31 29.9 8.0 | 268 38 37.6 1.2 44 70 18620 215 6 3.4 4.9 | 280 11 11.1 -1.9 45 50 20620 80 9 -8.9 -1.6 | 8 9 -1.2 -8.4 46 30 23820 80 23 -22.7 -4.0 | 54 18 -15.0 -10.9 47 20 26430 65 24 -21.8 -10.1 | 40 22 -14.1 -17.0 Wind Parameters Mean winds (0-6000m): 101.8 at 13.7 knts Storm direction: 131.8 at 10.3 knts Shear (0-3000m) pos: 3.8 neg: 4.1 tot: 8.0 10-3/s Storm rel Dir Shear (0-3000m): 134.5 deg Storm rel helicity (0-3000m) pos: 33.1 neg: -50.1 tot: -17.0 m^2/s^2 ave: -5.7 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 10.2 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 39.82 Bulk Shear: 0.52 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 95 13 40 8| 0.0 16.4 16.4| 6.5 -2.4 4.1 8.2 0.37| 17.6 6.5 1000 73 18 37 15| 0.0 12.4 12.4| 6.5 -31.4 -24.9 -24.9 0.03| 15.4 0.5 1500 67 19 34 17| 2.4 8.3 10.7| 12.4 -40.1 -27.8 -18.5 0.02| 12.8 0.3 2000 68 18 34 17| 3.5 6.2 9.7| 22.1 -40.1 -18.0 -9.0 0.07| 11.4 0.8 2500 71 17 34 15| 3.6 5.0 8.6| 24.6 -49.6 -25.0 -10.0 0.01| 10.7 0.1 3000 77 16 37 13| 3.8 4.1 8.0| 33.1 -50.1 -17.0 -5.7 0.10| 10.2 1.0 4000 85 15 42 11| 2.9 3.2 6.0| 33.1 -51.4 -18.3 -4.6 0.07| 7.9 0.6 5000 93 14 48 9| 3.0 2.5 5.5| 36.5 -51.6 -15.1 -3.0 0.15| 7.2 1.1 6000 102 14 55 7| 2.8 2.3 5.1| 45.0 -52.2 -7.2 -1.2 0.18| 7.1 1.3 Wrote GIF file: /home/apache/climate/data/raob//YPLM/skewt/YPLM.skewt.20250428.23.gif