UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042911.upa.cvt Date: 1100Z 29 APR 25 Searching for YPLM... Searching the city database file for: YPLM ... Date:1100Z 29 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 1015 6 25.4 19.4 69 6.0 21.2 10 5 297.3 299.8 293.9 338.1 14.10 1 1012 32 27.2 18.2 58 9.0 21.0 34 5 299.3 301.7 293.7 337.6 13.10 2 1009 58 28.6 6.6 25 22.0 15.7 58 5 301.0 302.1 288.4 319.1 6.06 3 1003 111 29.6 3.6 19 26.0 14.8 106 4 302.5 303.4 287.9 317.4 4.94 4 1000 137 29.6 3.6 19 26.0 14.8 130 4 302.8 303.7 288.0 317.7 4.95 5 925 824 24.0 3.0 25 21.0 12.3 145 15 303.8 304.8 288.6 319.4 5.13 6 850 1554 17.2 0.2 32 17.0 8.2 140 19 304.2 305.0 288.1 318.1 4.56 7 745 2656 6.4 -2.6 53 9.0 2.1 123 17 304.1 304.9 287.8 317.1 4.24 8 743 2678 10.6 -27.4 5 38.0 -0.9 120 17 308.9 309.0 285.6 310.8 0.54 9 741 2701 12.2 116 17 310.9 10 733 2792 12.4 110 18 312.1 11 700 3176 10.0 -35.0 3 45.0 -2.0 110 23 313.6 313.6 286.9 314.6 0.28 12 600 4438 2.8 -43.2 2 46.0 -7.0 100 12 319.4 319.4 288.7 319.9 0.14 13 568 4880 1.6 -42.4 2 44.0 -7.9 86 10 323.0 323.0 289.9 323.6 0.16 14 500 5890 -6.7 -35.7 8 29.0 -13.1 80 1 324.9 324.9 290.6 326.2 0.36 15 400 7590 -18.9 -47.9 6 29.0 -22.7 255 17 330.4 330.4 292.0 330.9 0.13 16 395 7683 -19.7 -48.7 6 29.0 -23.3 254 17 330.6 330.6 292.0 331.0 0.12 17 353 8505 -27.3 -35.3 47 8.0 -28.6 239 26 331.1 331.2 292.6 333.1 0.54 18 340 8775 -28.3 -51.3 9 23.0 -30.4 244 28 333.3 333.4 292.7 333.8 0.10 19 334 8902 -28.9 -50.9 10 22.0 -30.9 245 29 334.2 334.2 293.0 334.7 0.11 20 301 9637 -35.1 -51.1 18 16.0 -36.3 245 37 335.6 335.6 293.3 336.0 0.12 21 300 9660 -35.1 -53.1 14 18.0 -36.4 245 37 335.9 335.9 293.4 336.3 0.09 22 297 9730 -35.1 -61.1 5 26.0 -36.5 244 38 336.9 336.9 293.6 337.0 0.03 23 278 10188 -38.1 -61.1 7 23.0 -39.2 238 47 339.0 339.0 294.1 339.1 0.04 24 267 10465 -39.9 -50.9 30 11.0 -40.6 238 50 340.3 340.3 294.5 340.8 0.13 25 261 10619 -41.3 -49.3 42 8.0 -41.8 242 51 340.4 340.5 294.6 341.1 0.16 26 250 10910 -43.7 -53.7 32 10.0 -44.2 250 52 341.1 341.1 294.7 341.5 0.10 27 235 11322 -47.1 -59.1 24 12.0 -47.6 250 51 342.0 342.1 294.8 342.3 0.06 28 210 12057 -52.9 -59.9 42 7.0 -53.1 242 64 344.2 344.2 295.4 344.4 0.06 29 202 12306 -54.8 -62.6 38 7.8 -55.0 240 69 345.0 345.0 295.6 345.2 0.04 30 200 12370 -55.3 -63.3 36 8.0 -55.5 240 68 345.2 345.2 295.6 345.4 0.04 31 184 12900 -59.3 -71.3 20 12.0 -59.5 240 59 347.0 347.0 296.0 347.1 0.01 32 176 13181 -57.7 -76.7 7 19.0 -57.9 244 53 354.1 354.1 297.5 354.1 0.01 33 150 14180 -64.3 -79.3 11 15.0 -64.4 280 65 359.3 359.3 298.5 359.3 0.00 34 128 15133 -72.3 -81.3 25 9.0 -72.3 276 68 361.6 361.6 299.0 361.6 0.00 35 100 16570 -76.7 -86.7 19 10.0 -76.7 300 27 379.5 379.5 302.2 379.5 0.00 36 97 16744 -77.7 -87.7 18 10.0 -77.7 300 34 380.9 380.9 302.4 380.9 0.00 37 89 17239 -74.7 -87.7 12 13.0 -74.7 283 24 396.4 396.4 304.7 396.4 0.00 38 78 18000 -76.5 -89.5 11 13.0 -76.6 257 19 407.9 407.9 306.2 407.9 0.00 39 74 18305 -72.7 -88.7 7 16.0 -72.8 246 17 422.1 422.1 308.0 422.1 0.00 40 70 18630 -73.7 -89.7 7 16.0 -73.7 235 15 426.7 426.7 308.5 426.7 0.00 41 61 19447 -67.5 -88.5 4 21.0 -67.7 307 11 457.6 457.6 311.5 457.7 0.00 42 58 19750 -68.9 -89.9 3 21.0 -69.1 333 10 461.1 461.1 311.9 461.1 0.00 43 50 20650 -63.5 -88.5 2 25.0 -63.8 50 6 493.8 493.8 314.5 493.9 0.00 44 49 20774 -62.7 -88.7 2 26.0 -63.1 52 7 498.6 498.6 314.8 498.6 0.00 45 46 21162 -64.1 -89.1 2 25.0 -64.5 57 9 504.3 504.3 315.2 504.3 0.00 46 44 21435 -61.3 -88.3 2 27.0 -61.9 61 11 517.6 517.6 316.1 517.6 0.00 47 36 22682 -60.3 -88.3 1 28.0 -61.0 79 18 550.8 550.8 318.1 550.8 0.00 48 30 23830 -55.7 -85.7 1 30.0 -57.2 95 24 592.8 592.8 320.3 592.8 0.01 49 20 26450 -47.7 -81.7 1 34.0 -51.9 95 28 690.2 690.2 324.1 690.4 0.03 50 17 27526 -46.7 -81.7 1 35.0 -51.7 726.2 726.2 325.3 726.5 0.03 TRP 97 16744 -77.7 -87.7 18 10.0 -77.7 300 34 380.9 380.9 302.4 380.9 0.00 WND 202 12306 -54.8 -62.6 38 7.8 -55.0 240 69 345.0 345.0 295.6 345.2 0.04 Sounding variables and indices 1000-500 mb thick: 5753.00 m Freezing level: 554.89 mb = 5074.41 m = 16648.12 ft Wetbulb zero: 743.59 mb = 2671.89 m = 8765.93 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 17.50 % Est. max temperature: 32.26 C = 90.07 F Sfc-Lift cond lev (LCL): 929.97 mb = 776.83 m = 2548.61 ft T: 24.38 C 700-500 lapse rate: 6.15 C/km ThetaE index: 20.66 C Layer 1012.0-1000.0 mb Conv cond level (CCL): 520.45 mb = 5572.33 m = 18281.71 ft Mean mixing ratio: 5.44 g/kg Conv temperature: 52.55 C = 126.58 F Cap Strength: 11.54 C Lifted Index: 9.98 C Risk: None Lifted Index @300 mb: 12.11 C Lifted Index @700 mb: 9.52 C Showalter Index: 10.74 C Risk: None Total Totals Index: 30.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 6.90 C K Index: -20.90 Risk: None Sweat Index: 41.40 Risk: None Energy Index: 1.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.98 J/kg Max Up Vert Vel: 4.24 m/s Conv Inhibition (B-): 36662.63 J/kg Cap Strength: 11.42 C Lift Cond Lev (LCL): 693.89 mb = 3247.74 m = 10655.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 152 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 1015 6 10 5 -0.9 -4.9 | 344 15 4.1 -14.1 1 1000 137 130 4 -3.1 2.6 | 344 7 1.9 -6.6 2 981 305 135 10 -7.1 7.1 | 44 3 -2.1 -2.1 3 925 824 145 15 -8.6 12.3 | 131 5 -3.6 3.1 4 915 914 140 16 -10.3 12.3 | 120 6 -5.3 3.1 5 850 1554 140 19 -12.2 14.6 | 127 9 -7.2 5.4 6 793 2134 150 17 -8.5 14.7 | 148 7 -3.5 5.5 7 765 2438 155 17 -7.2 15.4 | 161 7 -2.2 6.2 8 737 2743 110 17 -16.0 5.8 | 73 11 -11.0 -3.4 9 700 3176 110 23 -21.6 7.9 | 85 17 -16.6 -1.3 10 685 3353 110 24 -22.6 8.2 | 87 18 -17.6 -1.0 11 611 4267 100 12 -11.8 2.1 | 44 10 -6.8 -7.1 12 589 4572 100 13 -12.8 2.3 | 48 10 -7.8 -6.9 13 567 4877 85 10 -10.0 -0.9 | 26 11 -5.0 -10.1 14 500 5890 80 1 -1.0 -0.2 | 337 10 4.0 -9.4 15 487 6096 0 0 -0.0 -0.0 | 332 10 5.0 -9.2 16 432 7010 240 10 8.7 5.0 | 287 14 13.6 -4.2 17 400 7590 255 17 16.4 4.4 | 283 22 21.4 -4.8 18 398 7620 260 16 15.8 2.8 | 287 22 20.7 -6.4 19 382 7925 230 23 17.6 14.8 | 256 23 22.6 5.6 20 336 8839 245 28 25.4 11.8 | 265 30 30.4 2.6 21 300 9660 245 37 33.5 15.6 | 261 39 38.5 6.4 22 271 10363 235 50 41.0 28.7 | 247 50 45.9 19.5 23 250 10910 250 52 48.9 17.8 | 261 55 53.9 8.6 24 236 11278 250 50 47.0 17.1 | 261 53 52.0 7.9 25 202 12306 240 69 59.8 34.5 | 249 70 64.7 25.3 26 200 12370 240 68 58.9 34.0 | 249 69 63.9 24.8 27 196 12497 240 69 59.8 34.5 | 249 70 64.7 25.3 28 178 13106 240 54 46.8 27.0 | 251 55 51.8 17.8 29 169 13411 260 48 47.3 8.3 | 271 52 52.3 -0.9 30 161 13716 270 51 51.0 -0.0 | 279 57 56.0 -9.2 31 150 14180 280 65 64.0 -11.3 | 287 72 69.0 -20.5 32 125 15240 275 68 67.7 -5.9 | 282 74 72.7 -15.1 33 107 16154 240 52 45.0 26.0 | 251 53 50.0 16.8 34 102 16459 275 23 22.9 -2.0 | 292 30 27.9 -11.2 35 100 16570 300 27 23.4 -13.5 | 309 36 28.4 -22.7 36 97 16744 300 34 29.4 -17.0 | 307 43 34.4 -26.2 37 97 16764 300 27 23.4 -13.5 | 309 36 28.4 -22.7 38 70 18630 235 15 12.3 8.6 | 272 17 17.3 -0.6 39 50 20650 50 6 -4.6 -3.9 | 358 13 0.4 -13.0 40 30 23830 95 24 -23.9 2.1 | 69 20 -18.9 -7.1 41 20 26450 95 28 -27.9 2.4 | 74 24 -22.9 -6.8 Wind Parameters Mean winds (0-6000m): 121.5 at 13.9 knts Storm direction: 151.5 at 10.5 knts Shear (0-3000m) pos: 3.3 neg: 2.2 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 97.9 deg Storm rel helicity (0-3000m) pos: 28.0 neg: -25.0 tot: 2.9 m^2/s^2 ave: 1.0 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.73 Bulk Shear: 5.20 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 ------------------------------------------------------------------------------- 500 131 8 14 4| 16.0 0.0 16.0| 10.9 0.0 10.9 21.8 0.49| 16.5 8.0 1000 139 11 71 3| 10.3 0.0 10.3| 13.5 -1.0 12.4 12.4 0.46| 11.0 5.0 1500 139 13 104 4| 6.9 0.8 7.7| 14.8 -1.0 13.7 9.2 0.44| 8.1 3.6 2000 141 15 116 5| 4.9 0.6 5.5| 19.5 -1.0 18.4 9.2 0.47| 6.8 3.2 2500 143 15 125 5| 3.9 0.4 4.4| 22.9 -5.8 17.1 6.8 0.37| 6.5 2.4 3000 138 16 114 6| 3.3 2.2 5.5| 28.0 -25.0 2.9 1.0 0.10| 7.7 0.8 4000 129 17 99 8| 2.5 1.5 4.0| 33.6 -49.5 -15.9 -4.0 -0.01| 7.3 -0.1 5000 124 16 88 8| 2.0 1.4 3.4| 35.1 -72.3 -37.2 -7.4 -0.12| 6.8 -0.8 6000 122 14 75 7| 1.6 1.3 3.0| 35.1 -94.5 -59.4 -9.9 -0.22| 6.4 -1.4 Wrote GIF file: /home/apache/climate/data/raob//YPLM/skewt/YPLM.skewt.20250429.11.gif