UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120112.upa.cvt Date: 1200Z 1 DEC 25 Searching for MMGL... Searching the city database file for: MMGL ... Date:1200Z 1 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 139 1 925 804 2 850 1516 0 0 SFC 846 1551 10.6 8.7 88 1.9 9.5 0 0 297.7 299.2 289.4 322.1 8.37 4 843 1581 14.0 8.0 67 6.0 10.4 348 0 301.5 303.0 290.3 325.3 8.01 5 842 1591 15.6 8.6 63 7.0 11.3 344 1 303.3 304.9 291.2 328.3 8.35 6 837 1642 17.0 9.0 59 8.0 12.1 324 1 305.3 306.9 292.0 331.3 8.64 7 811 1913 17.4 7.4 52 10.0 11.3 246 4 308.5 310.0 292.5 332.9 7.99 8 719 2934 9.8 4.8 71 5.0 6.9 215 10 310.9 312.4 292.9 334.2 7.52 9 700 3157 8.8 0.8 57 8.0 4.5 210 12 312.2 313.3 291.8 330.4 5.80 10 646 3813 3.6 -2.4 65 6.0 0.5 220 17 313.6 314.5 291.5 329.3 4.97 11 616 4196 1.4 -14.6 29 16.0 -4.7 209 19 315.4 315.7 289.3 322.0 2.00 12 598 4434 1.6 -29.4 8 31.0 -7.0 217 19 318.3 318.4 288.8 320.3 0.56 13 589 4556 1.0 -23.0 15 24.0 -6.7 227 18 319.0 319.2 289.5 322.5 1.02 14 580 4679 0.0 -7.0 59 7.0 -3.3 234 17 319.2 320.0 292.2 331.9 3.90 15 563 4916 -2.3 -4.6 84 2.3 -3.4 245 16 319.2 320.2 293.0 334.8 4.83 16 545 5173 -2.5 -7.5 68 5.0 -4.8 246 20 322.0 322.7 293.1 335.1 3.99 17 500 5850 -6.9 -12.9 62 6.0 -9.3 250 29 324.6 325.2 292.9 334.2 2.83 18 496 5913 -7.5 -12.5 67 5.0 -9.5 251 31 324.6 325.2 292.9 334.6 2.95 19 487 6057 -7.3 -15.3 53 8.0 -10.3 254 36 326.6 327.1 293.0 334.8 2.39 20 426 7093 -15.1 -26.1 39 11.0 -18.0 259 35 329.4 329.6 292.6 333.2 1.07 21 415 7292 -16.5 -24.5 50 8.0 -18.7 260 35 330.0 330.3 292.9 334.6 1.27 22 400 7570 -18.3 -30.3 34 12.0 -21.0 245 35 331.2 331.4 292.8 334.0 0.77 23 380 7950 -20.9 -37.9 20 17.0 -23.8 238 36 332.7 332.7 292.8 334.1 0.38 24 300 9650 -33.5 -44.5 32 11.0 -34.6 225 49 338.2 338.2 294.1 339.1 0.24 25 281 10109 -36.9 -48.9 28 12.0 -37.8 227 48 339.7 339.7 294.4 340.3 0.16 26 250 10910 -44.1 -48.6 61 4.5 -44.4 230 47 340.5 340.5 294.6 341.2 0.19 27 248 10964 -44.7 -48.9 63 4.2 -45.0 230 47 340.4 340.4 294.6 341.1 0.18 28 233 11380 -47.9 -52.9 56 5.0 -48.1 227 51 341.7 341.7 294.8 342.2 0.12 29 203 12275 -55.7 -58.0 75 2.3 -55.8 229 49 343.1 343.1 295.1 343.4 0.07 30 200 12370 -56.5 -58.6 77 2.1 -56.6 230 49 343.3 343.3 295.2 343.6 0.07 31 182 12961 -60.3 -68.3 34 8.0 -60.4 226 44 346.5 346.5 295.8 346.6 0.02 32 162 13677 -64.9 -77.9 15 13.0 -65.0 236 47 350.5 350.5 296.7 350.5 0.01 33 150 14140 -69.3 -80.3 19 11.0 -69.4 245 51 350.7 350.7 296.8 350.7 0.00 34 145 14341 -71.1 -81.1 21 10.0 -71.1 247 50 351.0 351.0 296.8 351.0 0.00 35 124 15250 -77.3 -83.3 38 6.0 -77.3 234 38 355.8 355.8 297.8 355.8 0.00 36 121 15390 -78.3 -84.3 37 6.0 -78.3 230 35 356.5 356.5 298.0 356.5 0.00 37 116 15632 -76.1 -84.1 27 8.0 -76.1 233 35 364.9 364.9 299.7 364.9 0.00 38 109 15990 -76.5 -83.5 32 7.0 -76.5 245 35 370.7 370.7 300.7 370.7 0.00 39 100 16490 -72.7 -83.7 17 11.0 -72.8 240 19 387.3 387.3 303.4 387.3 0.00 40 78 17936 -76.5 -89.5 11 13.0 -76.6 244 17 407.9 407.9 306.2 407.9 0.00 41 70 18560 -76.5 -89.5 11 13.0 -76.6 285 8 420.7 420.7 307.8 420.7 0.00 42 69 18643 -76.9 -88.9 13 12.0 -76.9 297 15 421.6 421.6 307.9 421.6 0.00 43 66 18901 -73.3 -88.3 8 15.0 -73.4 281 8 434.8 434.8 309.3 434.8 0.00 44 62 19267 -74.1 -88.1 10 14.0 -74.2 324 19 440.9 440.9 310.0 440.9 0.00 45 50 20540 -68.7 -90.7 3 22.0 -68.9 205 16 481.6 481.6 313.6 481.6 0.00 46 47 20910 -68.1 -92.1 2 24.0 -68.3 207 17 491.6 491.6 314.4 491.6 0.00 47 44 21310 -63.1 -92.1 1 29.0 -63.6 212 18 513.2 513.2 315.8 513.2 0.00 48 41 21748 -59.1 -93.1 0 34.0 -59.9 224 17 533.7 533.7 317.1 533.7 0.00 49 31 23504 -57.7 -91.7 1 34.0 -58.9 278 11 581.9 581.9 319.8 581.9 0.00 50 30 23710 -58.7 -92.7 0 34.0 -59.7 320 4 584.6 584.6 319.9 584.6 0.00 51 27 24370 -61.1 -94.1 1 33.0 -62.0 196 4 595.8 595.8 320.4 595.8 0.00 52 23 25369 -60.9 -93.9 1 33.0 -62.0 224 22 624.3 624.3 321.7 624.3 0.00 53 21 25941 -57.3 -91.3 1 34.0 -59.0 263 24 651.6 651.6 322.7 651.7 0.00 54 20 26250 -57.1 -91.1 1 34.0 -58.9 285 29 661.4 661.4 323.1 661.4 0.00 55 18 26919 -54.5 -89.5 1 35.0 -57.1 296 29 689.8 689.8 324.1 689.9 0.01 56 13 28994 -55.7 -90.7 1 35.0 -58.6 304 33 753.0 753.0 326.0 753.0 0.01 57 13 28994 -55.5 -90.5 1 35.0 -58.5 304 33 753.7 753.7 326.0 753.7 0.01 58 12 29509 -50.1 -86.1 1 36.0 -55.0 300 30 790.2 790.2 327.0 790.4 0.02 59 10 30700 -49.7 -85.7 1 36.0 -55.3 290 25 834.0 834.0 328.0 834.3 0.03 60 9.2 31245 -50.7 -86.7 1 36.0 -56.2 850.3 850.3 328.4 850.5 0.02 TRP 121 15390 -78.3 -84.3 37 6.0 -78.3 230 35 356.5 356.5 298.0 356.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5711.00 m Freezing level: 580.00 mb = 4679.30 m = 15351.84 ft Wetbulb zero: 642.89 mb = 3851.73 m = 12636.75 ft Sfc-500 mean rel hum: 57.51 % Est. max temperature: 24.59 C = 76.27 F Sfc-Lift cond lev (LCL): 822.01 mb = 1797.24 m = 5896.37 ft T: 17.23 C 700-500 lapse rate: 5.83 C/km ThetaE index: 13.91 C Layer 700.0- 589.0 mb Conv cond level (CCL): 652.75 mb = 3727.88 m = 12230.44 ft Mean mixing ratio: 7.99 g/kg Conv temperature: 25.63 C = 78.13 F Cap Strength: 3.58 C Lifted Index: 3.16 C Risk: None Lifted Index @300 mb: 5.18 C Lifted Index @700 mb: 3.57 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.60 J/kg Max Up Vert Vel: 7.43 m/s Conv Inhibition (B-): 46878.97 J/kg Cap Strength: 3.58 C Lift Cond Lev (LCL): 701.66 mb = 3137.20 m = 10292.53 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 274 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 ---------------------------------------------------------- 0 846 1551 0 0 -0.0 -0.0 | 94 15 -15.2 1.2 1 819 1829 250 4 3.8 1.4 | 103 12 -11.5 2.6 2 790 2134 235 4 3.3 2.3 | 106 12 -11.9 3.5 3 735 2743 230 6 4.6 3.9 | 115 12 -10.6 5.1 4 709 3048 205 12 5.1 10.9 | 140 16 -10.1 12.1 5 700 3157 210 12 6.0 10.4 | 141 15 -9.2 11.6 6 683 3353 220 14 9.0 10.7 | 152 13 -6.2 11.9 7 633 3962 220 18 11.6 13.8 | 166 15 -3.6 15.0 8 609 4267 205 19 8.0 17.2 | 159 20 -7.2 18.4 9 587 4572 230 18 13.8 11.6 | 174 13 -1.4 12.8 10 565 4877 245 16 14.5 6.8 | 175 8 -0.7 8.0 11 500 5850 250 29 27.3 9.9 | 227 16 12.0 11.1 12 484 6096 255 37 35.7 9.6 | 242 23 20.5 10.8 13 413 7315 260 35 34.5 6.1 | 249 21 19.3 7.3 14 400 7570 245 35 31.7 14.8 | 226 23 16.5 16.0 15 397 7620 240 33 28.6 16.5 | 217 22 13.4 17.7 16 300 9650 225 49 34.6 34.6 | 208 41 19.4 35.8 17 250 10910 230 47 36.0 30.2 | 214 38 20.8 31.4 18 226 11582 225 53 37.5 37.5 | 210 45 22.3 38.7 19 200 12370 230 49 37.5 31.5 | 214 40 22.3 32.7 20 177 13106 225 43 30.4 30.4 | 206 35 15.2 31.6 21 150 14140 245 51 46.2 21.6 | 234 38 31.0 22.7 22 138 14630 250 49 46.0 16.8 | 240 36 30.8 18.0 23 121 15390 230 35 26.8 22.5 | 206 26 11.6 23.7 24 118 15545 230 35 26.8 22.5 | 206 26 11.6 23.7 25 106 16154 250 35 32.9 12.0 | 233 22 17.7 13.2 26 100 16490 240 19 16.5 9.5 | 187 11 1.2 10.7 27 95 16764 240 19 16.5 9.5 | 187 11 1.2 10.7 28 91 17069 230 25 19.2 16.1 | 193 18 3.9 17.3 29 77 17983 245 16 14.5 6.8 | 175 8 -0.7 8.0 30 73 18288 270 16 16.0 -0.0 | 213 1 0.8 1.2 31 70 18560 285 8 7.7 -2.1 | 83 8 -7.5 -0.9 32 70 18593 300 16 13.9 -8.0 | 11 7 -1.4 -6.8 33 66 18898 280 8 7.9 -1.4 | 88 7 -7.3 -0.2 34 63 19202 330 19 9.5 -16.5 | 21 16 -5.7 -15.3 35 60 19507 305 19 15.6 -10.9 | 358 10 0.3 -9.7 36 57 19812 350 21 3.6 -20.7 | 31 23 -11.6 -19.5 37 54 20117 325 4 2.3 -3.3 | 81 13 -12.9 -2.1 38 51 20422 230 4 3.1 2.6 | 107 13 -12.2 3.8 39 50 20540 205 16 6.8 14.5 | 152 18 -8.5 15.7 40 49 20726 210 14 7.0 12.1 | 148 16 -8.2 13.3 41 46 21031 205 18 7.6 16.3 | 157 19 -7.6 17.5 42 42 21641 220 18 11.6 13.8 | 166 15 -3.6 15.0 43 40 21946 230 16 12.3 10.3 | 166 12 -3.0 11.5 44 36 22555 285 19 18.4 -4.9 | 320 5 3.1 -3.7 45 34 22860 280 14 13.8 -2.4 | 49 2 -1.4 -1.2 46 33 23165 310 18 13.8 -11.6 | 8 10 -1.4 -10.4 47 31 23470 270 12 12.0 -0.0 | 110 3 -3.2 1.2 48 30 23710 320 4 2.6 -3.1 | 82 13 -12.6 -1.9 49 30 23774 320 16 10.3 -12.3 | 24 12 -4.9 -11.1 50 28 24079 325 6 3.4 -4.9 | 72 12 -11.8 -3.7 51 27 24384 190 4 0.7 3.9 | 109 15 -14.5 5.1 52 26 24689 215 10 5.7 8.2 | 135 13 -9.5 9.4 53 24 24994 215 23 13.2 18.8 | 174 20 -2.0 20.0 54 22 25603 230 21 16.1 13.5 | 183 15 0.9 14.7 55 21 25908 260 23 22.7 4.0 | 235 9 7.4 5.2 56 20 26250 285 29 28.0 -7.5 | 296 14 12.8 -6.3 57 18 26822 305 31 25.4 -17.8 | 328 19 10.2 -16.6 58 17 27127 280 25 24.6 -4.3 | 289 10 9.4 -3.1 59 17 27432 295 23 20.8 -9.7 | 327 10 5.6 -8.5 60 16 27737 285 23 22.2 -6.0 | 304 8 7.0 -4.8 61 13 28956 305 33 27.0 -18.9 | 326 21 11.8 -17.7 62 10 30700 290 25 23.5 -8.6 | 312 11 8.3 -7.4 Wind Parameters Mean winds (0-6000m): 244.5 at 20.4 knts Storm direction: 274.5 at 15.3 knts Shear (0-3000m) pos: 1.3 neg: 2.6 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 78.1 deg Storm rel helicity (0-3000m) pos: 77.7 neg: -14.2 tot: 63.5 m^2/s^2 ave: 21.2 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.68 Bulk Shear: 40.36 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 3 101 13| 0.0 4.1 4.1| 10.5 -4.2 6.3 12.7 0.34| 6.5 2.2 1000 239 4 105 12| 0.0 2.8 2.8| 15.3 -4.2 11.1 11.1 0.46| 4.1 1.9 1500 228 5 112 12| 0.0 4.1 4.1| 36.2 -4.2 32.0 21.3 0.62| 5.4 3.4 2000 222 7 122 12| 1.2 3.1 4.3| 52.1 -4.2 48.0 24.0 0.67| 5.4 3.6 2500 221 9 132 12| 1.0 3.1 4.1| 60.8 -6.5 54.3 21.7 0.63| 5.2 3.2 3000 219 11 139 13| 1.3 2.6 3.9| 77.7 -14.2 63.5 21.2 0.50| 6.1 3.1 4000 228 13 151 11| 2.3 2.0 4.3| 98.8 -14.2 84.6 21.1 0.52| 6.4 3.3 5000 239 17 176 10| 3.1 1.6 4.6|140.7 -14.2 126.5 25.3 0.54| 6.5 3.5 6000 244 20 198 10| 2.5 1.9 4.4|149.3 -60.1 89.2 14.9 0.38| 6.3 2.4 Wrote GIF file: /home/apache/climate/data/raob//MMGL/skewt/MMGL.skewt.20251201.12.gif