UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042923.upa.cvt Date: 2300Z 29 APR 25 Searching for YMML... Searching the city database file for: YMML ... Date:2300Z 29 APR 25 Station: YMML WMO ident: 94866 Latitude: -37.67 Longitude: 144.83 Elevation: 141.00 ------------------------------------------------------------------------------- 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 1014 141 13.8 7.8 67 6.0 10.5 140 7 285.8 287.0 283.1 304.1 6.55 1 1000 231 12.4 6.4 67 6.0 9.2 135 13 285.5 286.6 282.4 302.4 6.03 2 963 546 10.4 2.4 58 8.0 6.5 131 24 286.6 287.4 281.3 300.0 4.72 3 925 880 8.2 1.2 61 7.0 4.8 135 25 287.7 288.5 281.5 300.6 4.51 4 850 1570 1.8 0.1 88 1.7 1.0 135 19 288.0 288.8 281.7 301.0 4.53 5 847 1598 1.6 0.2 90 1.4 1.0 137 19 288.1 288.9 281.8 301.2 4.58 6 828 1781 0.6 -3.5 74 4.1 -1.2 151 21 288.9 289.6 281.0 299.3 3.56 7 824 1820 2.2 -9.8 41 12.0 -2.2 154 22 291.0 291.4 280.3 297.6 2.20 8 814 1918 2.6 -14.4 27 17.0 -3.1 155 23 292.5 292.7 280.1 297.2 1.54 9 796 2099 1.8 -20.2 18 22.0 -4.6 155 24 293.5 293.7 279.8 296.5 0.96 10 789 2170 1.4 -10.6 40 12.0 -3.0 153 23 293.8 294.2 281.5 300.3 2.16 11 778 2283 1.6 -32.4 6 34.0 -5.9 148 20 295.2 295.3 279.7 296.3 0.32 12 760 2471 1.4 -32.6 6 34.0 -6.1 143 15 297.0 297.0 280.5 298.1 0.32 13 700 3127 -3.3 -37.3 5 34.0 -9.6 145 11 298.8 298.9 281.1 299.6 0.22 14 624 4024 -9.9 -25.9 26 16.0 -13.5 161 13 301.3 301.4 282.9 303.7 0.74 15 500 5690 -22.5 -48.5 7 26.0 -24.9 195 14 305.6 305.6 283.8 305.9 0.09 16 486 5899 -23.9 -49.9 7 26.0 -26.1 196 14 306.4 306.4 284.1 306.7 0.08 17 457 6346 -27.9 -48.9 12 21.0 -29.5 200 14 306.8 306.8 284.2 307.2 0.10 18 435 6699 -30.7 -38.7 45 8.0 -31.5 206 14 307.6 307.7 284.8 308.7 0.31 19 400 7290 -35.9 -45.9 35 10.0 -36.6 220 13 308.3 308.4 284.9 308.9 0.16 20 372 7787 -40.5 -50.5 33 10.0 -41.0 212 13 308.7 308.7 284.9 309.1 0.10 21 328 8633 -45.7 -66.7 8 21.0 -46.2 199 14 312.9 312.9 286.4 312.9 0.01 22 300 9220 -49.7 -66.7 12 17.0 -50.0 205 15 315.3 315.3 287.2 315.4 0.02 23 287 9509 -51.5 -67.5 13 16.0 -51.8 212 15 316.7 316.8 287.7 316.8 0.02 24 260 10148 -53.7 -66.7 19 13.0 -53.9 228 19 322.6 322.6 289.6 322.7 0.02 25 250 10400 -54.7 -67.7 19 13.0 -54.9 235 25 324.7 324.7 290.2 324.8 0.02 26 249 10426 -54.7 -67.7 19 13.0 -54.9 235 24 325.1 325.1 290.3 325.2 0.02 27 209 11555 -51.3 -77.3 3 26.0 -51.7 262 33 347.1 347.1 296.0 347.2 0.00 28 200 11840 -52.3 -78.3 3 26.0 -52.7 270 45 349.9 349.9 296.6 350.0 0.00 29 164 13124 -51.7 -80.7 2 29.0 -52.2 261 48 371.4 371.4 300.8 371.4 0.00 30 150 13700 -53.9 -81.9 2 28.0 -54.3 275 48 377.2 377.2 301.8 377.2 0.00 31 100 16270 -58.9 -84.9 2 26.0 -59.2 270 39 413.9 413.9 307.0 413.9 0.00 32 90 16935 -57.7 -84.7 2 27.0 -58.1 270 36 429.0 429.0 308.7 429.0 0.00 33 72 18335 -61.3 -86.3 2 25.0 -61.6 270 27 449.6 449.6 310.8 449.6 0.00 34 70 18510 -60.5 -86.5 2 26.0 -60.9 270 26 455.0 455.0 311.3 455.0 0.00 35 58 19686 -56.9 -84.9 2 28.0 -57.6 276 28 488.2 488.2 314.1 488.2 0.01 36 50 20620 -58.3 -85.3 2 27.0 -59.0 280 30 506.1 506.1 315.4 506.1 0.01 37 49 20747 -58.3 -85.3 2 27.0 -59.0 280 29 509.0 509.0 315.6 509.1 0.01 38 45 21287 -55.5 -84.5 2 29.0 -56.6 280 26 528.4 528.4 316.8 528.4 0.01 39 36 22704 -57.5 -85.5 2 28.0 -58.5 280 17 558.0 558.0 318.5 558.1 0.01 40 30 23860 -56.1 -84.1 2 28.0 -57.5 280 10 591.7 591.7 320.2 591.8 0.01 41 25 25022 -54.9 -83.9 2 29.0 -56.8 626.8 626.8 321.7 626.9 0.01 42 25 25022 -55.5 -84.5 2 29.0 -57.2 625.1 625.1 321.7 625.2 0.01 43 22 25843 -52.5 -82.5 1 30.0 -55.1 657.3 657.3 323.0 657.5 0.02 TRP 249 10426 -54.7 -67.7 19 13.0 -54.9 235 24 325.1 325.1 290.3 325.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5459.00 m Freezing level: 742.13 mb = 2666.51 m = 8748.28 ft Wetbulb zero: 838.38 mb = 1680.69 m = 5514.01 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 31.13 % Est. max temperature: 15.98 C = 60.76 F Sfc-Lift cond lev (LCL): 926.42 mb = 867.29 m = 2845.40 ft T: 8.28 C 700-500 lapse rate: 7.49 C/km ThetaE index: 4.69 C Layer 828.0- 789.0 mb Conv cond level (CCL): 848.50 mb = 1584.22 m = 5197.52 ft Mean mixing ratio: 5.10 g/kg Conv temperature: 16.07 C = 60.92 F Cap Strength: 5.89 C Lifted Index: 5.72 C Risk: None Lifted Index @300 mb: 10.16 C Lifted Index @700 mb: 5.53 C Showalter Index: 5.78 C Risk: None Total Totals Index: 46.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 22.60 C K Index: -9.60 Risk: None Sweat Index: 53.20 Risk: None Energy Index: 1.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.92 J/kg Max Up Vert Vel: 4.22 m/s Conv Inhibition (B-): 42633.46 J/kg Cap Strength: 5.88 C Lift Cond Lev (LCL): 866.71 mb = 1411.16 m = 4629.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 188 at 13 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 1014 141 140 7 -4.5 5.4 | 41 9 -6.1 -7.1 1 1000 231 135 13 -9.2 9.2 | 73 11 -10.8 -3.2 2 956 610 130 26 -19.9 16.7 | 101 22 -21.6 4.3 3 925 880 135 25 -17.7 17.7 | 105 20 -19.3 5.2 4 921 914 130 24 -18.4 15.4 | 99 20 -20.0 3.0 5 887 1219 140 24 -15.4 18.4 | 109 18 -17.1 6.0 6 855 1524 130 20 -15.3 12.9 | 91 17 -17.0 0.4 7 850 1570 135 19 -13.4 13.4 | 94 15 -15.1 1.0 8 823 1829 155 22 -9.3 19.9 | 124 13 -10.9 7.5 9 792 2134 155 24 -10.1 21.8 | 128 15 -11.8 9.3 10 763 2438 140 15 -9.6 11.5 | 85 11 -11.3 -0.9 11 734 2743 170 14 -2.4 13.8 | 108 4 -4.1 1.4 12 700 3127 145 11 -6.3 9.0 | 67 9 -8.0 -3.4 13 680 3353 165 13 -3.4 12.6 | 91 5 -5.0 0.1 14 653 3658 180 13 0.0 13.0 | 109 2 -1.6 0.6 15 627 3962 160 13 -4.4 12.2 | 88 6 -6.1 -0.2 16 603 4267 165 16 -4.1 15.5 | 118 7 -5.8 3.0 17 500 5690 195 14 3.6 13.5 | 241 2 2.0 1.1 18 453 6401 200 14 4.8 13.2 | 257 3 3.1 0.7 19 400 7290 220 13 8.4 10.0 | 290 7 6.7 -2.5 20 318 8839 195 14 3.6 13.5 | 241 2 2.0 1.1 21 300 9220 205 15 6.3 13.6 | 256 5 4.7 1.2 22 264 10058 225 15 10.6 10.6 | 282 9 9.0 -1.8 23 251 10363 235 28 22.9 16.1 | 260 22 21.3 3.6 24 250 10400 235 25 20.5 14.3 | 264 19 18.8 1.9 25 249 10426 235 24 19.7 13.8 | 266 18 18.0 1.3 26 218 11278 255 21 20.3 5.4 | 291 20 18.6 -7.0 27 200 11840 270 45 45.0 -0.0 | 286 45 43.4 -12.4 28 189 12192 270 47 47.0 -0.0 | 285 47 45.4 -12.4 29 164 13106 260 49 48.3 8.5 | 275 47 46.6 -3.9 30 157 13411 275 32 31.9 -2.8 | 297 34 30.2 -15.2 31 150 13700 275 48 47.8 -4.2 | 290 49 46.2 -16.6 32 150 13716 280 36 35.5 -6.3 | 299 39 33.8 -18.7 33 143 14021 275 51 50.8 -4.4 | 289 52 49.2 -16.9 34 130 14630 265 47 46.8 4.1 | 280 46 45.2 -8.3 35 123 14935 275 46 45.8 -4.0 | 290 47 44.2 -16.4 36 112 15545 270 52 52.0 -0.0 | 284 52 50.4 -12.4 37 100 16270 270 39 39.0 -0.0 | 288 39 37.4 -12.4 38 97 16459 270 39 39.0 -0.0 | 288 39 37.4 -12.4 39 70 18510 270 26 26.0 -0.0 | 297 27 24.4 -12.4 40 50 20620 280 30 29.5 -5.2 | 302 33 27.9 -17.6 41 30 23860 280 10 9.8 -1.7 | 330 16 8.2 -14.2 Wind Parameters Mean winds (0-6000m): 157.5 at 16.7 knts Storm direction: 187.5 at 12.5 knts Shear (0-3000m) pos: 2.6 neg: 3.1 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 26.9 deg Storm rel helicity (0-3000m) pos: 104.9 neg: -70.2 tot: 34.7 m^2/s^2 ave: 11.6 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 11.2 stream: 1.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.15 Bulk Shear: 7.74 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 ------------------------------------------------------------------------------- 500 132 18 88 15| 0.0 19.6 19.6| 45.4 0.0 45.4 90.8 0.69| 19.7 13.7 1000 133 21 96 17| 1.8 9.8 11.6| 63.4 -9.8 53.6 53.6 0.58| 13.2 7.7 1500 134 21 98 17| 2.5 6.5 9.0| 75.7 -31.6 44.1 29.4 0.38| 11.8 4.5 2000 139 22 103 16| 2.7 4.9 7.6| 98.7 -31.6 67.1 33.6 0.46| 10.8 5.0 2500 141 21 104 15| 3.1 3.9 7.0|103.7 -63.2 40.4 16.2 0.21| 11.8 2.5 3000 143 19 103 14| 2.6 3.1 5.7|104.9 -70.2 34.7 11.6 0.13| 11.2 1.5 4000 147 18 102 12| 2.7 2.9 5.5|113.2 -71.3 41.9 10.5 0.16| 10.2 1.7 5000 152 17 106 10| 2.7 2.3 5.0|118.7 -71.3 47.4 9.5 0.20| 8.8 1.8 6000 158 17 111 9| 2.5 1.9 4.4|120.6 -71.3 49.2 8.2 0.23| 7.6 1.8 Wrote GIF file: /home/apache/climate/data/raob//YMML/skewt/YMML.skewt.20250429.23.gif