UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120312.upa.cvt Date: 1200Z 3 DEC 25 Searching for MMGL... Searching the city database file for: MMGL ... Date:1200Z 3 DEC 25 Station: MMGL WMO ident: 76612 Latitude: 20.67 Longitude: -103.38 Elevation: 1551.00 ------------------------------------------------------------------------------- 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 137 1 925 807 2 850 1523 310 1 SFC 847 1551 12.2 10.9 92 1.3 11.4 310 1 299.2 301.0 291.0 327.7 9.71 4 843 1591 14.6 12.9 90 1.7 13.5 305 1 302.2 304.2 293.1 335.2 11.16 5 832 1703 16.6 12.6 77 4.0 14.0 292 3 305.4 307.5 294.0 338.6 11.09 6 776 2294 13.6 9.4 76 4.2 11.0 231 9 308.3 310.1 293.7 337.5 9.59 7 752 2559 12.6 2.6 50 10.0 7.0 216 11 310.0 311.2 291.5 329.0 6.15 8 742 2671 12.0 1.0 47 11.0 6.0 209 11 310.6 311.6 291.1 327.8 5.55 9 728 2831 10.4 5.8 73 4.6 7.6 208 13 310.5 312.0 293.0 335.0 7.97 10 711 3028 9.4 -0.6 50 10.0 4.1 214 16 311.5 312.5 291.0 327.6 5.15 11 700 3157 8.4 -1.6 49 10.0 3.2 215 18 311.8 312.7 290.9 327.0 4.86 12 630 4020 4.0 -8.0 41 12.0 -1.4 219 16 316.3 316.9 290.9 327.1 3.32 13 607 4321 1.4 -3.3 71 4.7 -1.0 220 16 316.7 317.6 292.4 332.5 4.94 14 583 4645 0.0 -6.0 64 6.0 -2.9 223 18 318.7 319.5 292.3 332.3 4.19 15 575 4755 0.0 -11.0 43 11.0 -4.7 224 19 320.0 320.5 291.6 329.5 2.87 16 525 5478 -4.5 -14.5 46 10.0 -8.4 230 23 323.0 323.5 292.0 331.0 2.37 17 500 5860 -7.5 -26.5 20 19.0 -12.7 220 25 323.9 324.1 290.9 327.0 0.88 18 499 5876 -7.5 -26.5 20 19.0 -12.7 219 25 324.1 324.3 290.9 327.2 0.88 19 429 7034 -13.5 -40.5 8 27.0 -18.3 215 35 330.8 330.8 292.2 331.8 0.26 20 400 7560 -17.7 -44.7 8 27.0 -21.7 220 37 332.0 332.0 292.4 332.7 0.18 21 375 8042 -21.1 -46.1 9 25.0 -24.4 229 38 333.7 333.7 292.9 334.3 0.16 22 340 8760 -27.7 -31.7 69 4.0 -28.4 243 39 334.2 334.3 293.6 337.1 0.79 23 300 9650 -35.1 -36.6 86 1.5 -35.3 240 35 335.9 336.0 293.8 338.0 0.55 24 292 9838 -36.5 -38.3 83 1.8 -36.7 247 36 336.5 336.6 293.9 338.4 0.48 25 290 9886 -36.1 -42.1 54 6.0 -36.7 249 36 337.7 337.8 294.1 339.0 0.33 26 269 10404 -40.9 -45.3 62 4.4 -41.2 257 41 338.1 338.2 294.1 339.1 0.25 27 260 10636 -42.5 -50.5 41 8.0 -43.0 258 44 339.1 339.1 294.2 339.6 0.14 28 250 10900 -44.9 -52.9 40 8.0 -45.3 260 47 339.3 339.3 294.3 339.8 0.11 29 236 11281 -48.1 -53.1 56 5.0 -48.3 260 56 340.1 340.1 294.4 340.6 0.12 30 220 11739 -51.5 -61.5 29 10.0 -51.8 255 49 341.8 341.8 294.8 342.0 0.04 31 200 12350 -56.3 -65.3 31 9.0 -56.5 245 41 343.6 343.6 295.2 343.7 0.03 32 168 13433 -64.7 -72.7 32 8.0 -64.8 261 46 347.2 347.2 296.0 347.2 0.01 33 151 14080 -66.5 -79.5 14 13.0 -66.6 243 45 354.9 354.9 297.7 354.9 0.00 34 150 14120 -66.3 -79.3 15 13.0 -66.4 240 45 355.9 355.9 297.9 355.9 0.00 35 123 15295 -74.5 -86.5 14 12.0 -74.5 232 47 361.7 361.7 299.0 361.7 0.00 36 100 16490 -76.9 -87.9 16 11.0 -76.9 230 41 379.1 379.1 302.1 379.2 0.00 37 96 16724 -78.5 -88.5 18 10.0 -78.5 235 43 380.5 380.5 302.3 380.5 0.00 38 93 16906 -74.7 -87.7 12 13.0 -74.7 230 34 391.4 391.4 304.0 391.4 0.00 39 80 17771 -79.1 -90.1 15 11.0 -79.1 219 30 399.6 399.6 305.2 399.6 0.00 40 77 17988 -79.1 -91.1 12 12.0 -79.1 224 33 404.0 404.0 305.7 404.0 0.00 41 70 18540 -71.7 -86.7 9 15.0 -71.8 220 12 431.0 431.0 308.9 431.0 0.00 42 69 18625 -71.3 -87.3 8 16.0 -71.4 194 12 433.6 433.6 309.2 433.6 0.00 43 63 19162 -72.9 -87.9 9 15.0 -73.0 142 9 441.5 441.5 310.0 441.5 0.00 44 53 20195 -65.7 -88.7 3 23.0 -66.0 230 11 480.6 480.6 313.5 480.6 0.00 45 50 20550 -65.3 -89.3 2 24.0 -65.6 335 4 489.6 489.6 314.2 489.6 0.00 46 45 21189 -68.1 -92.1 2 24.0 -68.3 144 4 497.8 497.8 314.8 497.8 0.00 47 40 21902 -66.1 -93.1 1 27.0 -66.4 192 15 519.9 519.9 316.3 519.9 0.00 48 37 22381 -61.5 -92.5 1 31.0 -62.1 242 10 543.4 543.4 317.7 543.4 0.00 49 32 23285 -60.9 -93.9 1 33.0 -61.7 314 4 568.0 568.0 319.0 568.0 0.00 50 30 23690 -57.5 -91.5 1 34.0 -58.7 295 4 587.9 587.9 320.0 587.9 0.00 51 29 23905 -56.3 -91.3 0 35.0 -57.8 313 5 596.9 596.9 320.5 596.9 0.00 52 24 25103 -58.3 -92.3 1 34.0 -59.7 245 11 624.3 624.3 321.7 624.3 0.00 53 21 25955 -52.9 -88.9 1 36.0 -55.5 301 8 664.9 664.9 323.2 665.0 0.01 54 20 26270 -52.7 -88.7 1 36.0 -55.5 195 16 674.9 674.9 323.6 674.9 0.01 55 17 27319 -52.9 -87.9 1 35.0 -55.9 190 16 706.3 706.3 324.6 706.4 0.01 56 14 28557 -58.1 -92.1 1 34.0 -60.3 245 23 729.0 729.0 325.3 729.1 0.01 57 12 29534 -55.5 -90.5 1 35.0 -58.6 247 25 771.1 771.1 326.5 771.2 0.01 58 11 30093 -51.7 -87.7 1 36.0 -56.3 248 26 804.3 804.3 327.4 804.5 0.02 TRP 96 16724 -78.5 -88.5 18 10.0 -78.5 235 43 380.5 380.5 302.3 380.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5723.00 m Freezing level: 575.00 mb = 4755.38 m = 15601.45 ft Wetbulb zero: 651.58 mb = 3744.14 m = 12283.79 ft Sfc-500 mean rel hum: 54.65 % Est. max temperature: 24.35 C = 75.83 F Sfc-Lift cond lev (LCL): 830.71 mb = 1715.79 m = 5629.17 ft T: 16.53 C 700-500 lapse rate: 5.88 C/km ThetaE index: 10.81 C Layer 776.0- 728.0 mb Conv cond level (CCL): 686.05 mb = 3321.83 m = 10898.26 ft Mean mixing ratio: 9.57 g/kg Conv temperature: 25.00 C = 77.00 F Cap Strength: 3.21 C Lifted Index: 0.98 C Risk: Showers probable Lifted Index @300 mb: 1.38 C Lifted Index @700 mb: 1.99 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.14 J/kg Max Up Vert Vel: 6.95 m/s Conv Inhibition (B-): 46476.54 J/kg Cap Strength: 3.21 C Lift Cond Lev (LCL): 741.27 mb = 2679.57 m = 8791.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 251 at 15 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 ---------------------------------------------------------- 0 847 1551 310 1 0.8 -0.6 | 68 15 -13.7 -5.7 1 790 2134 240 8 6.9 4.0 | 82 8 -7.6 -1.0 2 735 2743 205 12 5.1 10.9 | 122 11 -9.4 5.8 3 709 3048 215 16 9.2 13.1 | 147 10 -5.3 8.1 4 700 3157 215 18 10.3 14.7 | 157 11 -4.2 9.7 5 610 4267 220 16 10.3 12.3 | 150 8 -4.2 7.2 6 524 5486 230 23 17.6 14.8 | 198 10 3.1 9.7 7 500 5860 220 25 16.1 19.2 | 186 14 1.6 14.1 8 485 6096 210 27 13.5 23.4 | 177 18 -1.0 18.3 9 466 6401 230 31 23.7 19.9 | 212 18 9.2 14.9 10 430 7010 215 35 20.1 28.7 | 193 24 5.6 23.6 11 400 7560 220 37 23.8 28.3 | 202 25 9.3 23.3 12 335 8839 245 39 35.3 16.5 | 241 24 20.8 11.4 13 308 9449 235 37 30.3 21.2 | 224 23 15.8 16.2 14 300 9650 240 35 30.3 17.5 | 232 20 15.8 12.5 15 283 10058 255 37 35.7 9.6 | 258 22 21.2 4.5 16 250 10900 260 47 46.3 8.2 | 264 32 31.8 3.1 17 236 11278 260 56 55.1 9.7 | 263 41 40.6 4.7 18 205 12192 250 41 38.5 14.0 | 249 26 24.0 9.0 19 200 12350 245 41 37.2 17.3 | 242 26 22.6 12.3 20 160 13716 265 47 46.8 4.1 | 272 32 32.3 -0.9 21 150 14120 240 45 39.0 22.5 | 234 30 24.5 17.5 22 137 14630 225 47 33.2 33.2 | 214 34 18.7 28.2 23 130 14935 240 47 40.7 23.5 | 235 32 26.2 18.5 24 112 15850 220 47 30.2 36.0 | 207 35 15.7 31.0 25 100 16490 230 41 31.4 26.4 | 218 27 16.9 21.3 26 96 16724 235 43 35.2 24.7 | 227 29 20.7 19.6 27 95 16764 230 41 31.4 26.4 | 218 27 16.9 21.3 28 90 17069 230 25 19.2 16.1 | 203 12 4.6 11.0 29 86 17374 210 25 12.5 21.7 | 173 17 -2.0 16.6 30 73 18288 230 37 28.3 23.8 | 216 23 13.8 18.7 31 70 18540 220 12 7.7 9.2 | 121 8 -6.8 4.2 32 69 18593 205 12 5.1 10.9 | 122 11 -9.4 5.8 33 66 18898 105 8 -7.7 2.1 | 82 22 -22.2 -3.0 34 57 19812 230 12 9.2 7.7 | 117 6 -5.3 2.7 35 54 20117 210 12 6.0 10.4 | 122 10 -8.5 5.4 36 51 20422 280 10 9.8 -1.7 | 35 8 -4.7 -6.8 37 50 20550 335 4 1.7 -3.6 | 56 15 -12.8 -8.7 38 49 20726 355 2 0.2 -2.0 | 64 16 -14.3 -7.0 39 46 21031 140 4 -2.6 3.1 | 83 17 -17.1 -2.0 40 42 21641 155 4 -1.7 3.6 | 85 16 -16.2 -1.4 41 40 21946 195 16 4.1 15.5 | 135 15 -10.4 10.4 42 38 22250 230 10 7.7 6.4 | 101 7 -6.9 1.4 43 36 22555 255 10 9.7 2.6 | 63 5 -4.9 -2.4 44 34 22860 300 8 6.9 -4.0 | 40 12 -7.6 -9.0 45 31 23470 320 2 1.3 -1.5 | 64 15 -13.2 -6.6 46 30 23690 295 4 3.6 -1.7 | 58 13 -10.9 -6.7 47 30 23774 330 4 2.0 -3.5 | 56 15 -12.5 -8.5 48 28 24079 290 6 5.6 -2.1 | 51 11 -8.9 -7.1 49 27 24384 225 6 4.2 4.2 | 86 10 -10.3 -0.8 50 24 24994 205 12 5.1 10.9 | 122 11 -9.4 5.8 51 23 25298 310 10 7.7 -6.4 | 31 13 -6.9 -11.5 52 21 25908 315 8 5.7 -5.7 | 40 14 -8.9 -10.7 53 20 26213 230 8 6.1 5.1 | 91 8 -8.4 0.1 54 20 26270 195 16 4.1 15.5 | 135 15 -10.4 10.4 55 17 26822 190 16 2.8 15.8 | 132 16 -11.7 10.7 56 14 27432 245 23 20.8 9.7 | 234 8 6.3 4.7 57 10 28651 250 27 25.4 9.2 | 249 12 10.9 4.2 58 7 29566 285 21 20.3 -5.4 | 331 12 5.8 -10.5 Wind Parameters Mean winds (0-6000m): 220.9 at 20.5 knts Storm direction: 250.9 at 15.4 knts Shear (0-3000m) pos: 0.5 neg: 2.8 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 94.2 deg Storm rel helicity (0-3000m) pos: 40.3 neg: -7.8 tot: 32.5 m^2/s^2 ave: 10.8 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 2.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.63 Bulk Shear: 38.24 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 ------------------------------------------------------------------------------- 500 247 4 72 11| 0.0 6.8 6.8| 4.1 -5.3 -1.2 -2.3 0.03| 7.7 0.2 1000 234 7 82 9| 0.0 5.6 5.6| 16.3 -5.3 11.0 11.0 0.44| 7.1 3.1 1500 221 9 100 9| 0.0 5.5 5.5| 32.0 -5.3 26.8 17.9 0.57| 7.2 4.1 2000 219 11 114 8| 0.3 4.2 4.5| 36.5 -6.0 30.5 15.2 0.56| 6.1 3.4 2500 219 12 123 8| 0.2 3.3 3.6| 36.5 -7.3 29.2 11.7 0.51| 5.1 2.6 3000 219 13 128 8| 0.5 2.8 3.2| 40.3 -7.8 32.5 10.8 0.53| 4.6 2.4 4000 222 15 143 8| 1.1 2.1 3.2| 53.5 -8.3 45.2 11.3 0.58| 4.3 2.5 5000 222 17 160 8| 1.8 2.2 4.0| 99.1 -29.2 69.9 14.0 0.46| 5.4 2.5 6000 221 20 174 11| 1.8 2.4 4.1|120.7 -56.8 63.9 10.7 0.36| 5.4 1.9 Wrote GIF file: /home/apache/climate/data/raob//MMGL/skewt/MMGL.skewt.20251203.12.gif