UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041523.upa.cvt Date: 2300Z 15 APR 25 Searching for YPLM... Searching the city database file for: YPLM ... Date:2300Z 15 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 1011 6 23.2 19.4 79 3.8 20.6 220 13 295.4 298.0 293.3 336.1 14.16 1 1000 103 22.6 18.4 77 4.2 19.7 210 19 295.8 298.2 292.9 334.4 13.43 2 997 129 22.4 18.0 76 4.4 19.4 208 20 295.8 298.2 292.7 333.6 13.13 3 987 217 26.0 12.0 42 14.0 17.1 201 22 300.3 301.9 290.7 326.7 8.95 4 966 406 25.2 7.2 32 18.0 14.5 195 23 301.3 302.5 289.0 321.0 6.60 5 960 461 26.4 -2.6 15 29.0 11.6 195 22 303.1 303.7 286.5 313.2 3.28 6 944 609 27.0 2.0 20 25.0 13.1 195 20 305.1 306.0 288.6 319.5 4.68 7 925 788 25.6 7.6 32 18.0 14.7 165 15 305.5 306.8 290.9 327.0 7.09 8 850 1526 21.0 6.0 38 15.0 12.0 350 3 308.1 309.4 291.5 329.3 6.91 9 807 1972 17.6 2.6 37 15.0 9.2 357 7 309.1 310.2 290.8 326.8 5.72 10 700 3164 6.8 0.8 66 6.0 3.6 30 14 310.0 311.1 291.2 328.0 5.80 11 669 3533 3.2 0.1 80 3.1 1.6 26 14 310.0 311.1 291.1 327.9 5.77 12 663 3606 2.8 -1.5 73 4.3 0.6 26 14 310.4 311.3 290.7 326.5 5.17 13 653 3730 5.0 -26.0 8 31.0 -4.3 357 14 314.2 314.3 287.6 316.6 0.70 14 649 3780 5.8 -39.2 2 45.0 -4.8 337 13 315.7 315.7 287.5 316.4 0.20 15 636 3946 5.4 -42.6 2 48.0 -5.2 270 12 317.0 317.1 287.9 317.6 0.14 16 515 5646 -2.1 -44.1 2 42.0 -10.6 262 19 327.7 327.7 291.2 328.3 0.15 17 500 5880 -3.9 -46.9 2 43.0 -11.9 265 20 328.3 328.3 291.3 328.7 0.11 18 444 6801 -11.1 -43.1 5 32.0 -16.7 271 29 330.5 330.6 292.0 331.3 0.19 19 424 7152 -14.5 -29.5 27 15.0 -18.1 274 32 330.6 330.7 292.6 333.4 0.78 20 410 7405 -16.3 -35.3 18 19.0 -20.0 273 36 331.5 331.5 292.6 333.2 0.46 21 400 7590 -15.9 -51.9 3 36.0 -20.6 270 40 334.3 334.3 293.0 334.6 0.08 22 395 7685 -15.5 -51.5 3 36.0 -20.4 269 41 336.0 336.1 293.4 336.4 0.08 23 364 8297 -20.7 -48.7 6 28.0 -24.2 264 45 337.1 337.1 293.7 337.6 0.13 24 335 8910 -22.5 -57.5 3 35.0 -26.0 261 49 342.7 342.7 295.0 342.9 0.05 25 300 9710 -29.5 -48.5 14 19.0 -31.5 270 50 343.8 343.8 295.4 344.4 0.16 26 285 10073 -32.9 -48.9 19 16.0 -34.4 273 51 344.0 344.0 295.4 344.7 0.16 27 253 10898 -38.7 -61.7 7 23.0 -39.8 266 49 347.3 347.4 296.1 347.5 0.04 28 250 10980 -39.3 -61.3 8 22.0 -40.4 265 49 347.6 347.6 296.1 347.8 0.04 29 226 11664 -44.7 -67.7 6 23.0 -45.4 265 50 349.6 349.6 296.5 349.6 0.02 30 200 12470 -51.7 -69.7 10 18.0 -52.1 275 49 350.9 350.9 296.8 351.0 0.02 31 170 13496 -60.9 -72.9 19 12.0 -61.0 284 54 352.3 352.3 297.1 352.4 0.01 32 162 13793 -63.1 -66.9 60 3.8 -63.1 288 57 353.5 353.5 297.4 353.6 0.03 33 150 14260 -66.7 -73.7 37 7.0 -66.8 295 61 355.2 355.2 297.7 355.2 0.01 34 149 14301 -67.1 -74.1 36 7.0 -67.1 295 61 355.2 355.2 297.7 355.2 0.01 35 145 14465 -68.5 -75.0 39 6.4 -68.6 295 63 355.5 355.5 297.8 355.5 0.01 36 134 14934 -72.7 -77.5 48 4.8 -72.7 292 61 356.2 356.2 298.0 356.2 0.01 37 113 15925 -77.7 -87.7 18 10.0 -77.7 296 50 364.6 364.6 299.6 364.6 0.00 38 100 16620 -81.1 -88.1 30 7.0 -81.1 290 44 371.0 371.0 300.8 371.0 0.00 39 98 16733 -81.5 -88.5 29 7.0 -81.5 285 42 372.4 372.4 301.0 372.4 0.00 40 79 17947 -79.1 -91.1 12 12.0 -79.1 214 22 401.0 401.0 305.3 401.0 0.00 41 77 18094 -74.9 -88.9 10 14.0 -74.9 205 19 412.7 412.7 306.9 412.7 0.00 42 70 18650 -72.5 -90.5 5 18.0 -72.6 170 9 429.3 429.3 308.7 429.3 0.00 43 67 18908 -73.1 -90.1 6 17.0 -73.2 165 9 433.4 433.4 309.2 433.4 0.00 44 56 19972 -69.3 -90.3 3 21.0 -69.5 143 10 464.9 464.9 312.2 464.9 0.00 45 53 20300 -70.9 -90.9 4 20.0 -71.1 137 10 468.5 468.5 312.5 468.5 0.00 46 50 20650 -66.1 -91.1 2 25.0 -66.4 130 10 487.7 487.7 314.1 487.7 0.00 47 48 20897 -66.9 -90.9 2 24.0 -67.1 126 11 491.5 491.5 314.4 491.5 0.00 48 41 21866 -59.7 -88.7 1 29.0 -60.4 109 13 532.2 532.2 317.1 532.2 0.00 49 38 22342 -59.3 -88.3 1 29.0 -60.1 100 14 544.9 544.9 317.8 544.9 0.00 50 30 23830 -57.1 -87.1 1 30.0 -58.4 75 17 589.0 589.0 320.1 589.0 0.01 51 22 25802 -55.1 -86.1 1 31.0 -57.1 94 19 649.6 649.6 322.7 649.6 0.01 52 20 26420 -48.3 -83.3 1 35.0 -52.3 100 19 688.3 688.3 324.0 688.5 0.02 53 19 26760 -45.9 -81.9 1 36.0 -50.9 706.0 706.0 324.6 706.2 0.03 54 17 27502 -44.7 -81.7 1 37.0 -50.5 732.6 732.6 325.4 732.9 0.03 55 13 29292 -46.1 -82.1 1 36.0 -52.3 786.2 786.2 326.9 786.5 0.04 TRP 98 16733 -81.5 -88.5 29 7.0 -81.5 285 42 372.4 372.4 301.0 372.4 0.00 WND 145 14465 -68.5 -75.0 39 6.4 -68.6 295 63 355.5 355.5 297.8 355.5 0.01 Sounding variables and indices 1000-500 mb thick: 5777.00 m Freezing level: 548.88 mb = 5169.78 m = 16961.02 ft Wetbulb zero: 661.77 mb = 3621.55 m = 11881.57 ft Precipitable water: 0.95 inches Sfc-500 mean rel hum: 29.41 % Est. max temperature: 35.56 C = 96.00 F Sfc-Lift cond lev (LCL): 956.40 mb = 493.98 m = 1620.64 ft T: 26.53 C 700-500 lapse rate: 3.94 C/km ThetaE index: 22.88 C Layer 1000.0- 944.0 mb Conv cond level (CCL): 676.87 mb = 3438.08 m = 11279.64 ft Mean mixing ratio: 7.63 g/kg Conv temperature: 37.84 C = 100.12 F Cap Strength: 10.18 C Lifted Index: 9.91 C Risk: None Lifted Index @300 mb: 14.19 C Lifted Index @700 mb: 4.44 C Showalter Index: 7.68 C Risk: None Total Totals Index: 34.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: 9.90 C K Index: 24.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 98.00 Risk: None Energy Index: 0.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 45.70 J/kg Max Up Vert Vel: 9.56 m/s Conv Inhibition (B-): 44187.12 J/kg Cap Strength: 10.14 C Lift Cond Lev (LCL): 756.47 mb = 2513.80 m = 8247.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 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 1011 6 220 13 8.4 10.0 | 180 15 0.1 14.8 1 1000 103 210 19 9.5 16.5 | 183 21 1.2 21.3 2 977 305 195 24 6.2 23.2 | 176 28 -2.1 28.0 3 944 610 195 20 5.2 19.3 | 173 24 -3.1 24.2 4 925 788 165 15 -3.9 14.5 | 148 23 -12.2 19.3 5 912 914 165 14 -3.6 13.5 | 147 22 -11.9 18.4 6 880 1219 110 1 -0.9 0.3 | 119 11 -9.2 5.2 7 850 1526 350 3 0.5 -3.0 | 104 8 -7.8 1.9 8 791 2134 360 9 -0.0 -9.0 | 63 9 -8.3 -4.2 9 763 2438 30 10 -5.0 -8.7 | 74 14 -13.3 -3.8 10 700 3164 30 14 -7.0 -12.1 | 65 17 -15.3 -7.3 11 658 3658 25 14 -5.9 -12.7 | 61 16 -14.2 -7.8 12 634 3962 260 12 11.8 2.1 | 207 8 3.5 6.9 13 611 4267 255 9 8.7 2.3 | 183 7 0.4 7.2 14 588 4572 285 13 12.6 -3.4 | 251 5 4.3 1.5 15 566 4877 250 12 11.3 4.1 | 199 9 3.0 9.0 16 525 5486 260 19 18.7 3.3 | 232 13 10.4 8.1 17 500 5880 265 20 19.9 1.7 | 240 13 11.6 6.6 18 415 7315 275 34 33.9 -3.0 | 266 26 25.6 1.9 19 400 7590 270 40 40.0 -0.0 | 261 32 31.7 4.8 20 338 8839 260 49 48.3 8.5 | 252 42 40.0 13.4 21 311 9449 275 50 49.8 -4.4 | 269 42 41.5 0.5 22 300 9710 270 50 50.0 -0.0 | 263 42 41.7 4.8 23 273 10363 275 51 50.8 -4.4 | 269 43 42.5 0.4 24 250 10980 265 49 48.8 4.3 | 257 42 40.5 9.1 25 239 11278 260 50 49.2 8.7 | 252 43 41.0 13.5 26 200 12470 275 49 48.8 -4.3 | 269 41 40.5 0.6 27 199 12497 270 46 46.0 -0.0 | 263 38 37.7 4.8 28 150 14260 295 61 55.3 -25.8 | 294 51 47.0 -20.9 29 145 14465 295 63 57.1 -26.6 | 294 53 48.8 -21.8 30 141 14630 295 63 57.1 -26.6 | 294 53 48.8 -21.8 31 120 15545 285 56 54.1 -14.5 | 282 47 45.8 -9.6 32 114 15850 300 51 44.2 -25.5 | 300 41 35.9 -20.7 33 108 16154 280 45 44.3 -7.8 | 275 36 36.0 -3.0 34 100 16620 290 44 41.3 -15.0 | 287 35 33.1 -10.2 35 98 16733 285 42 40.6 -10.9 | 281 33 32.3 -6.0 36 97 16764 290 44 41.3 -15.0 | 287 35 33.1 -10.2 37 70 18650 170 9 -1.6 8.9 | 144 17 -9.8 13.7 38 50 20650 130 10 -7.7 6.4 | 125 20 -15.9 11.3 39 30 23830 75 17 -16.4 -4.4 | 91 25 -24.7 0.4 40 20 26420 100 19 -18.7 3.3 | 107 28 -27.0 8.1 Wind Parameters Mean winds (0-6000m): 270.3 at 12.8 knts Storm direction: 300.3 at 9.6 knts Shear (0-3000m) pos: 1.4 neg: 3.1 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): -114.0 deg Storm rel helicity (0-3000m) pos: 9.5 neg: -164.9 tot: -155.3 m^2/s^2 ave: -51.8 10^-3 m/s^2 rel: -0.50 Storm rel vorticity (0-3000m) horiz: 10.7 stream: -5.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.83 Bulk Shear: 55.05 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 ------------------------------------------------------------------------------- 500 201 21 178 24| 0.0 11.4 11.4| 4.2 -27.7 -23.4 -46.9 -0.19| 17.2 -3.3 1000 191 19 168 24| 0.0 7.0 7.0| 4.2-120.4-116.2 -116.2 -0.54| 17.8 -9.6 1500 189 14 162 19| 0.0 5.2 5.2| 4.2-146.2-142.0 -94.7 -0.54| 16.5 -8.9 2000 192 11 160 17| 1.3 3.9 5.2| 4.2-156.0-151.7 -75.9 -0.57| 13.7 -7.8 2500 191 11 158 17| 1.7 3.1 4.8| 9.5-157.9-148.4 -59.3 -0.50| 12.2 -6.1 3000 171 11 147 19| 1.4 3.1 4.5| 9.5-164.9-155.3 -51.8 -0.50| 10.7 -5.4 4000 42 12 77 17| 1.0 1.1 2.1| 9.5-208.2-198.6 -49.7 -0.61| 12.2 -7.4 5000 293 12 263 3| 1.1 1.0 2.2| 19.8-220.9-201.1 -40.2 -0.53| 11.4 -6.0 6000 270 13 223 7| 1.1 0.9 2.0| 44.9-220.9-176.0 -29.3 -0.42| 10.3 -4.4 Wrote GIF file: /home/apache/climate/data/raob//YPLM/skewt/YPLM.skewt.20250415.23.gif