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 YMML... Searching the city database file for: YMML ... Date:2300Z 28 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 1009 141 15.0 10.0 72 5.0 12.1 180 12 287.4 288.8 284.9 308.9 7.65 1 1000 187 14.4 8.4 67 6.0 11.0 165 14 287.5 288.8 284.2 307.0 6.92 2 925 839 8.2 7.1 93 1.1 7.6 160 18 287.7 288.9 284.2 307.0 6.85 3 899 1074 6.0 5.9 99 0.1 5.9 163 19 287.8 288.9 283.8 306.1 6.48 4 850 1532 3.6 3.4 99 0.2 3.5 170 18 289.9 290.9 284.0 306.3 5.75 5 817 1853 1.8 1.8 100 0.0 1.8 169 17 291.3 292.3 284.1 306.7 5.34 6 785 2174 0.0 -4.1 74 4.1 -1.7 153 10 292.7 293.4 282.7 303.3 3.59 7 762 2413 1.8 -6.2 55 8.0 -1.6 175 7 297.2 297.7 284.1 306.7 3.15 8 735 2704 0.0 -5.0 69 5.0 -2.1 201 4 298.3 298.9 284.9 309.1 3.58 9 700 3093 -2.5 -15.5 36 13.0 -6.7 245 5 299.7 300.0 283.3 304.8 1.63 10 675 3380 -3.7 -24.7 18 21.0 -9.1 261 8 301.5 301.6 283.0 304.0 0.76 11 660 3557 -4.7 -17.7 35 13.0 -8.7 271 10 302.3 302.6 284.1 306.9 1.44 12 653 3641 -5.3 -11.3 63 6.0 -7.5 276 11 302.6 303.0 285.4 310.3 2.47 13 632 3896 -7.5 -12.2 69 4.7 -9.2 290 13 302.9 303.3 285.4 310.3 2.37 14 602 4272 -10.7 -15.7 67 5.0 -12.2 295 13 303.4 303.8 285.1 309.4 1.87 15 580 4556 -13.3 -13.9 95 0.6 -13.5 299 12 303.7 304.1 285.6 310.7 2.25 16 578 4583 -13.5 -13.5 100 0.0 -13.5 300 12 303.7 304.2 285.7 311.0 2.33 17 551 4945 -15.3 -17.8 81 2.5 -16.0 281 10 305.8 306.1 285.8 311.3 1.71 18 500 5670 -20.7 -21.3 95 0.6 -20.8 270 10 307.8 308.1 286.2 312.4 1.40 19 492 5789 -21.5 -21.5 100 0.0 -21.5 280 11 308.2 308.5 286.3 312.8 1.39 20 479 5986 -22.5 -23.6 91 1.1 -22.7 261 10 309.4 309.6 286.5 313.3 1.19 21 445 6521 -27.1 -29.5 80 2.4 -27.5 251 10 310.2 310.3 286.3 312.7 0.75 22 420 6934 -30.9 -30.9 100 0.0 -30.9 281 15 310.5 310.6 286.4 312.8 0.69 23 417 6985 -31.1 -31.9 93 0.8 -31.2 283 15 310.8 311.0 286.4 313.0 0.63 24 411 7088 -30.3 -44.3 24 14.0 -31.6 284 19 313.2 313.2 286.7 313.8 0.18 25 409 7122 -30.3 -40.3 37 10.0 -31.3 283 20 313.6 313.7 286.9 314.6 0.28 26 400 7280 -31.7 -41.7 37 10.0 -32.6 280 26 313.8 313.8 287.0 314.7 0.25 27 394 7387 -32.5 -39.5 50 7.0 -33.2 280 26 314.1 314.2 287.2 315.2 0.31 28 386 7531 -33.3 -44.3 32 11.0 -34.2 280 26 314.9 314.9 287.3 315.6 0.19 29 341 8389 -40.9 -43.5 76 2.6 -41.1 291 31 315.9 316.0 287.7 316.8 0.24 30 332 8571 -42.1 -50.1 41 8.0 -42.5 295 32 316.7 316.7 287.8 317.2 0.12 31 323 8756 -43.5 -48.5 58 5.0 -43.7 292 36 317.3 317.3 288.1 317.8 0.15 32 313 8968 -44.9 -58.9 19 14.0 -45.3 290 37 318.2 318.2 288.2 318.4 0.04 33 300 9250 -47.1 -64.1 13 17.0 -47.5 290 33 319.0 319.0 288.4 319.1 0.02 34 299 9272 -47.3 -65.3 11 18.0 -47.7 290 33 319.0 319.0 288.4 319.1 0.02 35 285 9588 -49.7 -65.7 14 16.0 -50.0 288 34 320.0 320.0 288.8 320.0 0.02 36 258 10237 -52.9 -65.9 19 13.0 -53.1 285 41 324.5 324.5 290.2 324.6 0.02 37 250 10440 -53.3 -65.3 22 12.0 -53.5 285 47 326.8 326.8 290.8 326.9 0.02 38 205 11720 -50.3 -76.3 3 26.0 -50.8 282 71 350.6 350.6 296.8 350.7 0.01 39 200 11880 -51.5 -76.5 3 25.0 -51.9 285 67 351.2 351.2 296.9 351.2 0.01 40 150 13740 -54.3 -82.3 2 28.0 -54.7 290 76 376.5 376.5 301.7 376.5 0.00 41 142 14091 -54.1 -82.6 2 28.5 -54.5 285 79 382.8 382.8 302.7 382.8 0.00 42 135 14416 -53.9 -82.9 2 29.0 -54.4 283 76 388.7 388.7 303.6 388.8 0.00 43 106 15946 -60.3 -86.3 2 26.0 -60.6 295 57 404.4 404.4 305.8 404.4 0.00 44 100 16310 -59.3 -86.3 2 27.0 -59.6 280 57 413.2 413.2 306.9 413.2 0.00 45 78 17857 -62.5 -87.5 2 25.0 -62.8 280 44 436.9 436.9 309.6 437.0 0.00 46 70 18530 -60.1 -87.1 2 27.0 -60.5 280 38 455.8 455.8 311.4 455.8 0.00 47 59 19597 -58.9 -86.9 2 28.0 -59.5 290 34 481.3 481.3 313.5 481.4 0.00 48 51 20507 -60.3 -87.3 2 27.0 -60.9 299 30 498.5 498.6 314.8 498.6 0.00 49 50 20630 -59.3 -86.3 2 27.0 -59.9 300 30 503.7 503.7 315.2 503.8 0.00 50 43 21582 -54.9 -84.9 1 30.0 -56.1 305 21 536.8 536.8 317.3 536.8 0.01 51 38 22363 -58.7 -86.7 2 28.0 -59.6 310 13 546.4 546.4 317.9 546.4 0.01 52 30 23860 -54.3 -85.3 1 31.0 -56.0 305 6 596.6 596.6 320.5 596.7 0.01 53 29 24076 -53.7 -84.7 1 31.0 -55.6 300 6 604.1 604.1 320.8 604.1 0.01 54 20 26460 -52.3 -84.3 1 32.0 -55.1 240 9 676.1 676.1 323.6 676.2 0.02 55 19 26792 -52.1 -84.1 1 32.0 -55.1 686.7 686.7 324.0 686.8 0.02 56 19 26792 -52.1 -84.1 1 32.0 -55.1 686.7 686.7 324.0 686.8 0.02 TRP 38 22363 -58.7 -86.7 2 28.0 -59.6 310 13 546.4 546.4 317.9 546.4 0.01 WND 142 14091 -54.1 -82.6 2 28.5 -54.5 285 79 382.8 382.8 302.7 382.8 0.00 Sounding variables and indices 1000-500 mb thick: 5483.00 m Freezing level: 735.00 mb = 2703.62 m = 8870.03 ft Wetbulb zero: 800.82 mb = 2013.64 m = 6606.34 ft Precipitable water: 0.84 inches Sfc-500 mean rel hum: 75.57 % Est. max temperature: 17.11 C = 62.80 F Sfc-Lift cond lev (LCL): 936.13 mb = 738.93 m = 2424.28 ft T: 9.15 C 700-500 lapse rate: 7.06 C/km ThetaE index: 5.08 C Layer 700.0- 660.0 mb Conv cond level (CCL): 910.27 mb = 971.26 m = 3186.51 ft Mean mixing ratio: 6.90 g/kg Conv temperature: 15.33 C = 59.60 F Cap Strength: 3.95 C Lifted Index: 3.51 C Risk: None Lifted Index @300 mb: 8.66 C Lifted Index @700 mb: 3.11 C Showalter Index: 3.95 C Risk: None Total Totals Index: 48.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 24.10 C K Index: 14.70 Risk: None Sweat Index: 86.80 Risk: None Energy Index: 1.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.08 J/kg Max Up Vert Vel: 4.02 m/s Conv Inhibition (B-): 0.36 J/kg Cap Strength: 3.90 C Lift Cond Lev (LCL): 911.91 mb = 956.50 m = 3138.07 ft Lev Free Conv (LFC): 906.91 mb = 1001.81 m = 3286.73 ft Equ Level (EL): 786.91 mb = 2154.67 m = 7069.03 ft B at Equ Level: 7.53 J/kg Max Parcel Lev (MPL): 766.91 mb = 2361.78 m = 7748.54 ft Wind level data Storm motion: 253 at 9 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 1009 141 180 12 0.0 12.0 | 138 13 -8.4 9.4 1 1000 187 165 14 -3.6 13.5 | 132 16 -12.0 11.0 2 986 305 165 10 -2.6 9.7 | 123 13 -11.0 7.1 3 925 839 160 18 -6.2 16.9 | 135 20 -14.6 14.3 4 917 914 160 19 -6.5 17.9 | 136 21 -14.9 15.3 5 850 1532 170 18 -3.1 17.7 | 143 19 -11.5 15.2 6 819 1829 170 17 -3.0 16.7 | 141 18 -11.4 14.2 7 789 2134 150 10 -5.0 8.7 | 114 15 -13.4 6.1 8 731 2743 205 4 1.7 3.6 | 99 7 -6.7 1.1 9 700 3093 245 5 4.5 2.1 | 83 4 -3.9 -0.5 10 625 3962 295 14 12.7 -5.9 | 333 9 4.3 -8.5 11 601 4267 295 13 11.8 -5.5 | 337 9 3.4 -8.1 12 577 4572 300 12 10.4 -6.0 | 347 9 2.0 -8.6 13 555 4877 280 10 9.8 -1.7 | 342 5 1.4 -4.3 14 512 5486 290 12 11.3 -4.1 | 337 7 2.9 -6.7 15 500 5670 270 10 10.0 -0.0 | 328 3 1.6 -2.6 16 492 5791 280 11 10.8 -1.9 | 332 5 2.4 -4.5 17 471 6096 250 10 9.4 3.4 | 229 1 1.0 0.9 18 452 6401 240 10 8.7 5.0 | 186 2 0.2 2.4 19 433 6706 270 11 11.0 -0.0 | 315 4 2.6 -2.6 20 415 7010 285 16 15.5 -4.1 | 314 10 7.0 -6.7 21 400 7280 280 26 25.6 -4.5 | 292 19 17.2 -7.1 22 364 7925 280 27 26.6 -4.7 | 292 20 18.2 -7.3 23 333 8534 295 32 29.0 -13.5 | 308 26 20.6 -16.1 24 319 8839 290 38 35.7 -13.0 | 300 31 27.3 -15.6 25 300 9250 290 33 31.0 -11.3 | 302 27 22.6 -13.9 26 265 10058 285 36 34.8 -9.3 | 294 29 26.4 -11.9 27 250 10440 285 47 45.4 -12.2 | 292 40 37.0 -14.7 28 209 11582 280 75 73.9 -13.0 | 283 67 65.4 -15.6 29 200 11880 285 67 64.7 -17.3 | 289 60 56.3 -19.9 30 191 12192 290 60 56.4 -20.5 | 296 53 48.0 -23.1 31 182 12497 295 70 63.4 -29.6 | 300 64 55.0 -32.1 32 150 13740 290 76 71.4 -26.0 | 294 69 63.0 -28.6 33 142 14091 285 79 76.3 -20.4 | 289 72 67.9 -23.0 34 137 14326 285 79 76.3 -20.4 | 289 72 67.9 -23.0 35 124 14935 270 60 60.0 -0.0 | 273 52 51.6 -2.6 36 113 15545 285 45 43.5 -11.6 | 292 38 35.1 -14.2 37 108 15850 295 53 48.0 -22.4 | 302 47 39.6 -25.0 38 102 16154 295 67 60.7 -28.3 | 301 61 52.3 -30.9 39 100 16310 280 57 56.1 -9.9 | 285 49 47.7 -12.5 40 98 16459 280 57 56.1 -9.9 | 285 49 47.7 -12.5 41 70 18530 280 38 37.4 -6.6 | 288 30 29.0 -9.2 42 50 20630 300 30 26.0 -15.0 | 315 25 17.6 -17.6 43 38 22363 310 13 10.0 -8.4 | 352 11 1.5 -10.9 44 30 23860 305 6 4.9 -3.4 | 30 7 -3.5 -6.0 45 20 26460 240 9 7.8 4.5 | 162 2 -0.6 1.9 Wind Parameters Mean winds (0-6000m): 223.0 at 11.7 knts Storm direction: 253.0 at 8.8 knts Shear (0-3000m) pos: 2.1 neg: 1.6 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): -56.6 deg Storm rel helicity (0-3000m) pos: 30.8 neg: -55.0 tot: -24.2 m^2/s^2 ave: -8.1 10^-3 m/s^2 rel: -0.23 Storm rel vorticity (0-3000m) horiz: 6.6 stream: -1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.44 Bulk Shear: 18.40 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 ------------------------------------------------------------------------------- 500 165 12 129 15| 0.0 5.4 5.4| 8.3 -12.4 -4.1 -8.1 -0.15| 9.6 -1.4 1000 163 15 132 18| 1.9 2.7 4.6| 20.3 -12.4 7.9 7.9 0.06| 7.4 0.5 1500 164 16 135 18| 1.2 1.8 3.0| 28.3 -13.2 15.1 10.1 0.13| 5.8 0.8 2000 165 16 135 18| 0.9 2.3 3.2| 28.3 -48.0 -19.7 -9.9 -0.22| 6.7 -1.5 2500 165 14 132 16| 1.6 1.9 3.5| 30.8 -51.3 -20.6 -8.2 -0.19| 6.9 -1.3 3000 167 13 131 15| 2.1 1.6 3.6| 30.8 -55.0 -24.2 -8.1 -0.23| 6.6 -1.5 4000 184 12 141 12| 2.8 1.2 4.0| 32.9 -57.2 -24.3 -6.1 -0.24| 6.5 -1.5 5000 206 12 158 9| 2.0 0.8 2.8| 36.6 -58.7 -22.0 -4.4 -0.20| 5.9 -1.2 6000 223 12 176 6| 1.7 0.7 2.4| 36.7 -62.2 -25.5 -4.3 -0.24| 5.8 -1.4 Wrote GIF file: /home/apache/climate/data/raob//YMML/skewt/YMML.skewt.20250428.23.gif