UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050112.upa.cvt Date: 1200Z 1 MAY 25 Searching for MMGM... Searching the city database file for: MMGM ... Date:1200Z 1 MAY 25 Station: MMGM WMO ident: 76256 Latitude: 27.92 Longitude: -110.90 Elevation: 11.00 ------------------------------------------------------------------------------- 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 1012 11 14.4 6.4 59 8.0 10.1 350 4 286.6 287.6 282.7 303.3 5.96 1 1003 87 20.2 3.2 32 17.0 11.2 24 7 293.1 294.0 284.2 307.1 4.80 2 1000 113 21.0 4.0 33 17.0 11.8 35 8 294.1 295.1 284.9 309.0 5.09 3 987 226 21.8 -0.2 23 22.0 10.6 330 8 296.1 296.7 284.4 307.4 3.81 4 940 648 21.4 -12.6 9 34.0 7.3 285 5 299.8 300.1 283.2 304.7 1.54 5 925 787 20.8 -15.2 8 36.0 6.6 285 4 300.6 300.8 283.2 304.6 1.27 6 850 1511 16.0 -27.0 4 43.0 2.7 360 6 302.9 303.0 283.2 304.6 0.49 7 810 1917 12.6 -19.4 9 32.0 1.4 259 5 303.5 303.7 284.1 306.8 1.01 8 787 2159 13.2 230 6 306.7 9 744 2627 9.6 -32.4 3 42.0 -1.7 238 14 307.7 307.8 284.9 308.9 0.34 10 727 2819 10.0 242 17 310.2 11 700 3132 8.4 250 19 311.8 12 616 4174 2.0 -30.0 7 32.0 -6.6 265 21 316.0 316.1 288.1 317.9 0.51 13 535 5289 -7.9 -33.9 10 26.0 -13.5 265 25 317.2 317.3 288.3 318.7 0.41 14 507 5703 -11.3 -38.3 9 27.0 -16.2 265 27 318.0 318.0 288.4 319.0 0.28 15 500 5810 -11.3 -43.3 5 32.0 -16.4 265 27 319.3 319.3 288.7 319.9 0.17 16 492 5934 -10.9 -49.9 2 39.0 -16.4 265 27 321.2 321.2 289.2 321.5 0.08 17 400 7490 -24.1 -48.1 9 24.0 -26.6 265 33 323.7 323.7 290.0 324.1 0.12 18 367 8108 -29.3 -54.3 7 25.0 -31.2 265 39 324.8 324.8 290.3 325.1 0.06 19 300 9510 -39.3 -60.3 9 21.0 -40.2 265 54 330.0 330.0 291.7 330.1 0.04 20 293 9671 -40.5 -59.5 11 19.0 -41.3 268 55 330.5 330.5 291.9 330.7 0.04 21 250 10740 -45.9 -65.9 9 20.0 -46.4 275 97 337.8 337.8 293.8 337.9 0.02 22 248 10794 -46.2 -66.1 9 19.9 -46.8 275 99 338.1 338.1 293.9 338.2 0.02 23 200 12200 -55.1 -71.1 12 16.0 -55.4 265 95 345.5 345.5 295.6 345.6 0.01 24 182 12796 -58.7 -72.7 15 14.0 -58.9 267 95 349.1 349.1 296.4 349.1 0.01 25 157 13711 -63.9 -79.9 10 16.0 -64.0 270 95 355.3 355.3 297.8 355.4 0.00 26 150 13990 -63.9 -82.9 6 19.0 -64.0 275 89 360.0 360.0 298.7 360.0 0.00 27 124 15143 -67.5 -88.5 4 21.0 -67.6 270 64 373.6 373.6 301.2 373.6 0.00 28 100 16430 -69.1 -90.1 3 21.0 -69.2 265 45 394.2 394.2 304.4 394.2 0.00 29 70 18580 -66.3 -91.3 2 25.0 -66.5 290 16 442.5 442.5 310.1 442.6 0.00 30 57 19825 -65.7 -93.7 1 28.0 -66.0 198 4 470.7 470.7 312.7 470.7 0.00 31 54 20155 -62.5 -93.5 1 31.0 -62.9 307 6 485.4 485.4 313.9 485.4 0.00 32 50 20630 -61.9 -93.9 1 32.0 -62.4 15 16 497.6 497.6 314.8 497.6 0.00 33 41 21856 -62.1 -95.1 0 33.0 -62.6 127 3 526.2 526.2 316.7 526.2 0.00 34 40 22009 -58.9 -92.9 0 34.0 -59.7 120 2 537.9 537.9 317.4 537.9 0.00 35 30 23830 -54.9 -89.9 1 35.0 -56.5 45 6 595.0 595.0 320.4 595.0 0.00 36 23 25539 -52.1 -88.1 1 36.0 -54.7 17 8 650.2 650.2 322.7 650.2 0.01 TRP 124 15143 -67.5 -88.5 4 21.0 -67.6 270 64 373.6 373.6 301.2 373.6 0.00 WND 248 10794 -46.2 -66.1 9 19.9 -46.8 275 99 338.1 338.1 293.9 338.2 0.02 Sounding variables and indices 1000-500 mb thick: 5697.00 m Freezing level: 599.64 mb = 4398.84 m = 14431.70 ft Wetbulb zero: 779.69 mb = 2236.38 m = 7337.11 ft Precipitable water: 0.21 inches Sfc-500 mean rel hum: 10.26 % Est. max temperature: 30.41 C = 86.74 F Sfc-Lift cond lev (LCL): 897.17 mb = 1048.53 m = 3440.02 ft T: 19.07 C 700-500 lapse rate: 7.36 C/km ThetaE index: 4.46 C Layer 987.0- 810.0 mb Conv cond level (CCL): 469.81 mb = 6281.13 m = 20607.13 ft Mean mixing ratio: 2.80 g/kg Conv temperature: 49.80 C = 121.63 F Cap Strength: 14.93 C Lifted Index: 13.58 C Risk: None Lifted Index @300 mb: 17.16 C Lifted Index @700 mb: 12.91 C Showalter Index: 13.41 C Risk: None Total Totals Index: 11.60 C Risk: None Vertical Totals Index: 27.30 C Cross Totals Index: -15.70 C K Index: -39.73 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 3.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.05 J/kg Max Up Vert Vel: 8.01 m/s Conv Inhibition (B-): 43829.85 J/kg Cap Strength: 14.89 C Lift Cond Lev (LCL): 653.44 mb = 3692.77 m = 12115.25 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 294 at 11 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 1012 11 350 4 0.7 -3.9 | 94 10 -9.7 0.7 1 1000 113 35 8 -4.6 -6.6 | 83 15 -15.0 -2.0 2 978 305 285 8 7.7 -2.1 | 134 4 -2.7 2.5 3 925 787 285 4 3.9 -1.0 | 119 7 -6.5 3.6 4 911 914 50 4 -3.1 -2.6 | 99 14 -13.5 2.0 5 879 1219 350 4 0.7 -3.9 | 94 10 -9.7 0.7 6 850 1511 360 6 -0.0 -6.0 | 82 10 -10.4 -1.4 7 849 1524 5 4 -0.3 -4.0 | 93 11 -10.7 0.6 8 818 1829 270 4 4.0 -0.0 | 126 8 -6.4 4.6 9 789 2134 230 6 4.6 3.9 | 146 10 -5.8 8.5 10 733 2743 240 16 13.9 8.0 | 195 13 3.5 12.6 11 700 3132 250 19 17.9 6.5 | 214 13 7.5 11.1 12 655 3658 265 19 18.9 1.7 | 234 11 8.5 6.3 13 500 5810 265 27 26.9 2.4 | 247 18 16.5 7.0 14 400 7490 265 33 32.9 2.9 | 252 24 22.5 7.5 15 376 7925 265 37 36.9 3.2 | 254 28 26.5 7.8 16 300 9510 265 54 53.8 4.7 | 258 44 43.4 9.3 17 289 9754 270 56 56.0 -0.0 | 264 46 45.6 4.6 18 264 10363 275 86 85.7 -7.5 | 272 75 75.3 -2.9 19 250 10740 275 97 96.6 -8.5 | 273 86 86.2 -3.9 20 248 10794 275 99 98.6 -8.6 | 273 88 88.2 -4.0 21 230 11278 275 103 102.6 -9.0 | 273 92 92.2 -4.4 22 200 12200 265 95 94.6 8.3 | 261 85 84.3 12.9 23 157 13716 270 95 95.0 -0.0 | 267 85 84.6 4.6 24 150 13990 275 89 88.7 -7.8 | 272 78 78.3 -3.2 25 135 14630 275 74 73.7 -6.4 | 272 63 63.3 -1.8 26 124 15143 270 64 64.0 -0.0 | 265 54 53.6 4.6 27 100 16430 265 45 44.8 3.9 | 256 35 34.4 8.5 28 100 16459 265 45 44.8 3.9 | 256 35 34.4 8.5 29 90 17069 265 33 32.9 2.9 | 252 24 22.5 7.5 30 86 17374 245 31 28.1 13.1 | 225 25 17.7 17.7 31 77 17983 260 25 24.6 4.3 | 238 17 14.2 8.9 32 70 18580 290 16 15.0 -5.5 | 281 5 4.6 -0.9 33 70 18593 295 16 14.5 -6.8 | 298 5 4.1 -2.2 34 66 18898 255 14 13.5 3.6 | 201 9 3.1 8.2 35 63 19202 250 23 21.6 7.9 | 222 17 11.2 12.5 36 60 19507 230 4 3.1 2.6 | 134 10 -7.3 7.2 37 57 19812 190 4 0.7 3.9 | 131 13 -9.7 8.5 38 54 20117 310 6 4.6 -3.9 | 97 6 -5.8 0.7 39 52 20422 290 8 7.5 -2.7 | 123 3 -2.9 1.9 40 50 20630 15 16 -4.1 -15.5 | 53 18 -14.5 -10.9 41 45 21336 90 6 -6.0 0.0 | 106 17 -16.4 4.6 42 43 21641 55 8 -6.6 -4.6 | 90 17 -16.9 0.0 43 41 21946 150 2 -1.0 1.7 | 119 13 -11.4 6.3 44 39 22250 40 2 -1.3 -1.5 | 105 12 -11.7 3.1 45 37 22555 60 8 -6.9 -4.0 | 92 17 -17.3 0.6 46 35 22860 70 8 -7.5 -2.7 | 96 18 -17.9 1.9 47 33 23165 75 6 -5.8 -1.6 | 101 16 -16.2 3.0 48 32 23470 70 10 -9.4 -3.4 | 93 20 -19.8 1.2 49 30 23774 35 6 -3.4 -4.9 | 89 14 -13.8 -0.3 50 30 23830 45 6 -4.2 -4.2 | 91 15 -14.6 0.4 51 26 24384 60 8 -6.9 -4.0 | 92 17 -17.3 0.6 52 24 24689 10 8 -1.4 -7.9 | 74 12 -11.8 -3.3 53 22 24994 25 8 -3.4 -7.3 | 79 14 -13.8 -2.6 54 20 25298 355 4 0.3 -4.0 | 94 10 -10.0 0.6 55 19 25603 185 8 0.7 8.0 | 142 16 -9.7 12.6 Wind Parameters Mean winds (0-6000m): 263.9 at 15.1 knts Storm direction: 293.9 at 11.4 knts Shear (0-3000m) pos: 0.4 neg: 3.7 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 114.1 deg Storm rel helicity (0-3000m) pos: 66.6 neg: -32.1 tot: 34.5 m^2/s^2 ave: 11.5 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 2.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.54 Bulk Shear: 20.81 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 ------------------------------------------------------------------------------- 500 319 7 81 6| 0.0 6.0 6.0| 7.1 -15.7 -8.6 -17.3 0.03| 23.4 0.8 1000 314 6 94 6| 4.3 3.0 7.3| 7.1 -25.6 -18.5 -18.5 -0.11| 17.2 -1.8 1500 331 5 89 8| 2.9 2.6 5.4| 7.2 -32.1 -24.9 -16.6 -0.15| 13.1 -2.0 2000 323 5 94 7| 2.1 3.7 5.9| 25.8 -32.1 -6.3 -3.2 0.05| 12.3 0.6 2500 291 6 117 6| 1.7 4.4 6.2| 45.2 -32.1 13.1 5.2 0.17| 11.5 2.0 3000 266 7 150 6| 0.4 3.7 4.1| 66.6 -32.1 34.5 11.5 0.26| 10.7 2.7 4000 262 10 179 6| 0.9 2.8 3.7| 86.3 -32.1 54.2 13.6 0.32| 9.0 2.8 5000 263 13 201 7| 0.7 2.6 3.3| 91.7 -32.1 59.6 11.9 0.32| 7.6 2.4 6000 264 15 217 8| 0.6 2.4 3.0| 97.1 -32.1 65.0 10.8 0.32| 6.6 2.1 Wrote GIF file: /home/apache/climate/data/raob//MMGM/skewt/MMGM.skewt.20250501.12.gif