UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100811.upa.cvt Date: 1100Z 8 OCT 25 Searching for YMML... Searching the city database file for: YMML ... Date:1100Z 8 OCT 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 ------------------------------------------------------------------------------- 0 1000 53 290 3 SFC 993 141 15.4 7.4 59 8.0 11.0 290 3 289.1 290.3 284.4 307.6 6.51 2 982 231 17.0 7.0 52 10.0 11.4 271 8 291.7 292.8 285.3 310.0 6.40 3 925 714 12.8 5.8 62 7.0 9.0 300 10 292.4 293.5 285.5 310.4 6.26 4 866 1263 7.8 3.9 76 3.9 5.8 301 24 292.8 293.8 285.2 309.7 5.85 5 850 1417 7.0 2.8 75 4.2 4.8 305 29 293.5 294.5 285.1 309.5 5.51 6 816 1752 5.2 2.4 82 2.8 3.8 312 33 295.0 296.0 285.8 311.3 5.58 7 786 2057 3.8 -18.2 18 22.0 -3.2 311 32 296.7 296.9 281.5 300.4 1.16 8 771 2213 2.8 -11.2 35 14.0 -2.4 308 34 297.3 297.6 282.9 303.7 2.10 9 700 2988 -2.3 -18.3 28 16.0 -7.2 300 37 299.9 300.2 283.0 304.0 1.29 10 615 4002 -7.7 -33.7 10 26.0 -12.8 310 46 305.0 305.1 283.9 306.3 0.36 11 557 4761 -14.5 -23.5 46 9.0 -16.6 302 48 305.8 306.0 285.0 309.2 1.03 12 551 4843 -15.1 -27.1 35 12.0 -17.6 301 50 306.0 306.1 284.8 308.5 0.75 13 546 4911 -15.5 -34.5 18 19.0 -18.7 300 52 306.3 306.4 284.4 307.6 0.38 14 508 5452 -18.1 -28.1 41 10.0 -20.1 295 66 309.6 309.7 286.1 312.1 0.74 15 500 5570 -18.9 -30.9 34 12.0 -21.1 295 69 310.0 310.1 286.0 312.0 0.58 16 487 5766 -19.5 -40.5 14 21.0 -22.3 296 72 311.6 311.6 286.2 312.4 0.23 17 442 6480 -25.1 -44.1 15 19.0 -27.1 300 82 313.3 313.3 286.7 313.9 0.17 18 400 7200 -29.5 -55.5 6 26.0 -31.2 300 87 316.6 316.7 287.7 316.8 0.05 19 386 7454 -30.9 -59.9 4 29.0 -32.5 299 90 318.1 318.1 288.2 318.2 0.03 20 356 8025 -34.7 -56.7 9 22.0 -35.9 298 97 320.4 320.4 288.9 320.6 0.05 21 355 8044 -34.7 -50.7 18 16.0 -35.8 298 97 320.7 320.7 289.0 321.0 0.10 22 329 8571 -39.7 -45.7 53 6.0 -40.1 297 103 320.8 320.9 289.2 321.6 0.19 23 327 8613 -40.1 -47.1 47 7.0 -40.5 296 104 320.8 320.9 289.2 321.5 0.17 24 321 8739 -39.1 -62.1 7 23.0 -40.0 296 105 323.9 323.9 290.0 324.0 0.03 25 300 9200 -43.1 -61.1 12 18.0 -43.7 295 111 324.6 324.6 290.2 324.8 0.03 26 265 10019 -48.9 -60.9 23 12.0 -49.2 290 124 327.9 327.9 291.2 328.0 0.04 27 250 10400 -48.1 -71.1 5 23.0 -48.6 285 122 334.6 334.6 293.0 334.6 0.01 28 245 10533 -48.1 -71.7 5 23.6 -48.6 285 130 336.5 336.5 293.4 336.6 0.01 29 201 11837 -47.9 -77.9 2 30.0 -48.5 295 115 356.4 356.4 298.0 356.4 0.00 30 200 11870 -48.1 -78.1 2 30.0 -48.7 295 115 356.6 356.6 298.0 356.6 0.00 31 176 12708 -51.9 -79.9 2 28.0 -52.4 291 119 363.6 363.6 299.4 363.7 0.00 32 150 13750 -50.7 -81.7 1 31.0 -51.3 285 81 382.7 382.7 302.7 382.7 0.00 33 108 15840 -59.9 -84.9 2 25.0 -60.2 308 57 403.0 403.0 305.6 403.0 0.00 34 100 16320 -59.5 -85.5 2 26.0 -59.8 305 55 412.8 412.8 306.9 412.8 0.00 35 95 16640 -60.1 -86.1 2 26.0 -60.4 303 53 417.7 417.7 307.4 417.7 0.00 36 86 17265 -56.7 -85.7 1 29.0 -57.2 295 45 436.6 436.6 309.6 436.6 0.00 37 78 17879 -59.9 -86.9 2 27.0 -60.3 288 37 442.3 442.3 310.1 442.3 0.00 38 70 18560 -55.9 -85.9 1 30.0 -56.6 280 29 464.8 464.8 312.2 464.8 0.00 39 57 19876 -52.3 -84.3 1 32.0 -53.5 344 17 501.1 501.1 315.0 501.1 0.01 40 53 20345 -54.1 -85.1 1 31.0 -55.2 7 12 507.5 507.5 315.5 507.5 0.01 41 50 20720 -51.7 -84.7 1 33.0 -53.1 25 9 521.6 521.6 316.4 521.7 0.01 42 49 20851 -51.3 -84.3 1 33.0 -52.8 27 9 525.6 525.6 316.6 525.6 0.01 43 38 22495 -52.9 -84.9 1 32.0 -54.5 46 14 561.2 561.2 318.7 561.2 0.01 44 34 23216 -50.3 -84.3 1 34.0 -52.6 55 16 586.2 586.2 320.0 586.2 0.01 45 30 24030 -51.7 -84.7 1 33.0 -53.9 65 18 603.7 603.7 320.8 603.8 0.01 46 25 25211 -52.3 -84.3 1 32.0 -54.7 634.3 634.3 322.1 634.4 0.01 TRP 265 10019 -48.9 -60.9 23 12.0 -49.2 290 124 327.9 327.9 291.2 328.0 0.04 WND 245 10533 -48.1 -71.7 5 23.6 -48.6 285 130 336.5 336.5 293.4 336.6 0.01 Sounding variables and indices 1000-500 mb thick: 5517.00 m Freezing level: 732.02 mb = 2638.50 m = 8656.40 ft Wetbulb zero: 799.78 mb = 1915.12 m = 6283.11 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 39.86 % Est. max temperature: 20.05 C = 68.09 F Sfc-Lift cond lev (LCL): 880.61 mb = 1123.79 m = 3686.92 ft T: 9.07 C 700-500 lapse rate: 6.43 C/km ThetaE index: 10.97 C Layer 786.0- 771.0 mb Conv cond level (CCL): 780.14 mb = 2117.42 m = 6946.83 ft Mean mixing ratio: 6.28 g/kg Conv temperature: 23.17 C = 73.71 F Cap Strength: 3.24 C Lifted Index: 3.35 C Risk: None Lifted Index @300 mb: 10.55 C Lifted Index @700 mb: 1.78 C Showalter Index: 3.76 C Risk: None Total Totals Index: 47.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.90 C Cross Totals Index: 21.70 C K Index: 12.70 Risk: None Sweat Index: 160.60 Risk: None Energy Index: 0.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.93 J/kg Max Up Vert Vel: 3.14 m/s Conv Inhibition (B-): 40943.13 J/kg Cap Strength: 3.22 C Lift Cond Lev (LCL): 837.57 mb = 1537.69 m = 5044.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 331 at 31 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 ---------------------------------------------------------- 0 993 141 290 3 2.8 -1.0 | 155 28 -11.9 25.9 1 973 305 255 12 11.6 3.1 | 174 30 -3.1 30.0 2 937 610 275 13 13.0 -1.1 | 176 26 -1.8 25.8 3 925 714 300 10 8.7 -5.0 | 165 23 -6.0 21.9 4 903 914 280 16 15.8 -2.8 | 183 24 1.1 24.1 5 870 1219 300 22 19.1 -11.0 | 195 16 4.3 15.9 6 850 1417 305 29 23.8 -16.6 | 221 14 9.1 10.3 7 839 1524 305 36 29.5 -20.6 | 247 16 14.8 6.3 8 808 1829 315 32 22.6 -22.6 | 242 9 7.9 4.3 9 778 2134 310 32 24.5 -20.6 | 237 12 9.8 6.3 10 749 2438 300 39 33.8 -19.5 | 249 20 19.1 7.4 11 700 2988 300 37 32.0 -18.5 | 244 19 17.3 8.4 12 642 3658 315 44 31.1 -31.1 | 284 17 16.4 -4.2 13 593 4267 305 48 39.3 -27.5 | 271 25 24.6 -0.6 14 569 4572 305 44 36.0 -25.2 | 266 21 21.3 1.7 15 526 5182 295 59 53.5 -24.9 | 267 39 38.8 2.0 16 500 5570 295 69 62.5 -29.2 | 273 48 47.8 -2.3 17 446 6401 300 81 70.1 -40.5 | 284 57 55.4 -13.6 18 400 7200 300 87 75.3 -43.5 | 285 63 60.6 -16.6 19 300 9200 295 111 100.6 -46.9 | 283 88 85.9 -20.0 20 265 10019 290 124 116.5 -42.4 | 279 103 101.8 -15.5 21 250 10400 285 122 117.8 -31.6 | 273 103 103.1 -4.7 22 245 10533 285 130 125.6 -33.6 | 273 111 110.9 -6.7 23 240 10668 285 130 125.6 -33.6 | 273 111 110.9 -6.7 24 200 11870 295 115 104.2 -48.6 | 284 92 89.5 -21.7 25 173 12802 290 119 111.8 -40.7 | 278 98 97.1 -13.8 26 151 13716 280 90 88.6 -15.6 | 261 75 73.9 11.3 27 150 13750 285 81 78.2 -21.0 | 265 64 63.5 5.9 28 137 14326 295 65 58.9 -27.5 | 271 44 44.2 -0.6 29 124 14935 285 70 67.6 -18.1 | 261 54 52.9 8.8 30 113 15545 315 55 38.9 -38.9 | 296 27 24.2 -12.0 31 103 16154 300 59 51.1 -29.5 | 274 36 36.4 -2.6 32 100 16320 305 55 45.1 -31.5 | 279 31 30.4 -4.6 33 98 16459 305 55 45.1 -31.5 | 279 31 30.4 -4.6 34 70 18560 280 29 28.6 -5.0 | 212 26 13.9 21.9 35 50 20720 25 9 -3.8 -8.2 | 135 26 -18.5 18.7 36 30 24030 65 18 -16.3 -7.6 | 122 37 -31.0 19.3 Wind Parameters Mean winds (0-6000m): 301.3 at 40.9 knts Storm direction: 331.3 at 30.7 knts Shear (0-3000m) pos: 4.0 neg: 3.0 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 96.8 deg Storm rel helicity (0-3000m) pos: 214.1 neg: -36.8 tot: 177.3 m^2/s^2 ave: 59.1 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 12.2 stream: 5.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.03 Bulk Shear: 141.33 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 ------------------------------------------------------------------------------- 500 266 11 172 28| 0.0 9.4 9.4| 76.0 -8.1 67.9 135.8 0.58| 16.0 9.2 1000 279 13 176 25| 4.6 4.7 9.3|133.6 -24.1 109.5 109.5 0.52| 16.1 8.3 1500 292 18 186 20| 8.3 3.1 11.4|190.3 -24.6 165.7 110.4 0.61| 17.2 10.4 2000 300 22 195 17| 5.7 2.3 8.0|190.3 -29.1 161.2 80.6 0.50| 14.7 7.4 2500 301 25 205 16| 4.6 3.6 8.1|201.7 -32.2 169.5 67.8 0.46| 13.8 6.4 3000 301 27 213 16| 4.0 3.0 7.0|214.1 -36.8 177.3 59.1 0.46| 12.2 5.6 4000 304 31 230 15| 4.1 3.1 7.1|257.7 -54.4 203.2 50.8 0.44| 11.2 5.0 5000 304 35 242 16| 3.2 4.0 7.2|262.4 -76.5 185.9 37.2 0.33| 11.2 3.7 6000 301 41 254 21| 3.4 4.2 7.6|402.5 -76.5 326.0 54.3 0.37| 11.0 4.0 Wrote GIF file: /home/apache/climate/data/raob//YMML/skewt/YMML.skewt.20251008.11.gif