UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011212.upa.cvt Date: 1200Z 12 JAN 26 Searching for MMGL... Searching the city database file for: MMGL ... Date:1200Z 12 JAN 26 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 192 1 925 850 SFC 850 1551 7.8 2.8 71 5.0 5.2 30 1 294.3 295.3 285.4 310.4 5.51 3 848 1571 10.0 2.0 57 8.0 5.9 32 1 296.8 297.8 286.1 312.2 5.21 4 847 1580 11.0 2.0 54 9.0 6.3 33 1 298.0 298.9 286.5 313.5 5.22 5 813 1923 11.0 2.0 54 9.0 6.2 72 5 301.5 302.5 288.1 317.8 5.44 6 777 2300 9.4 2.4 62 7.0 5.6 114 9 303.7 304.8 289.2 321.4 5.86 7 754 2551 10.4 4.4 66 6.0 7.0 146 12 307.4 308.7 291.3 328.7 6.97 8 700 3165 5.6 3.8 88 1.8 4.6 170 21 308.7 310.0 291.9 330.7 7.20 9 623 4106 -0.3 -13.3 37 13.0 -5.3 205 20 312.4 312.8 288.6 319.5 2.20 10 579 4688 -3.7 -16.7 36 13.0 -8.2 220 18 315.0 315.4 289.0 321.0 1.79 11 566 4867 -4.9 -10.9 63 6.0 -7.3 211 19 315.7 316.2 290.3 325.2 2.94 12 545 5163 -6.9 -20.9 32 14.0 -11.2 221 21 316.7 317.0 289.1 321.2 1.33 13 536 5292 -7.7 -19.7 38 12.0 -11.5 227 22 317.3 317.6 289.5 322.3 1.50 14 519 5542 -9.5 -12.5 79 3.0 -10.6 234 24 318.0 318.6 290.9 327.3 2.82 15 515 5602 -9.3 -17.3 52 8.0 -12.0 233 25 319.0 319.4 290.4 325.4 1.91 16 510 5677 -9.5 -20.5 40 11.0 -12.9 232 26 319.6 319.9 290.2 324.6 1.47 17 500 5830 -10.3 -16.3 61 6.0 -12.3 230 29 320.5 320.9 291.0 327.7 2.14 18 495 5907 -10.9 -14.8 73 3.9 -12.3 230 28 320.7 321.1 291.4 328.9 2.45 19 485 6064 -11.9 -17.9 61 6.0 -13.9 230 27 321.3 321.7 291.1 327.8 1.93 20 436 6871 -18.1 -20.3 83 2.2 -18.7 257 37 323.4 323.7 291.5 329.4 1.75 21 425 7061 -19.3 -21.2 85 1.9 -19.8 258 41 324.2 324.6 291.7 329.9 1.66 22 400 7510 -22.3 -29.3 53 7.0 -23.7 260 49 326.0 326.2 291.5 329.0 0.85 23 391 7677 -22.1 -35.1 30 13.0 -24.4 260 53 328.4 328.5 291.7 330.2 0.49 24 370 8080 -25.1 -31.1 57 6.0 -26.2 263 55 329.6 329.8 292.4 332.4 0.77 25 320 9118 -32.1 -42.1 36 10.0 -33.2 271 58 333.9 334.0 293.1 335.1 0.29 26 300 9570 -35.5 -43.5 44 8.0 -36.2 275 60 335.3 335.4 293.4 336.4 0.27 27 276 10145 -40.7 -46.7 52 6.0 -41.1 275 64 335.9 336.0 293.5 336.7 0.21 28 250 10810 -46.7 -53.7 45 7.0 -47.0 275 62 336.6 336.7 293.6 337.1 0.10 29 218 11696 -54.4 -61.4 42 7.0 -54.5 280 64 338.2 338.2 293.9 338.4 0.05 30 213 11843 -55.7 -62.7 41 7.0 -55.8 276 61 338.4 338.4 294.0 338.6 0.04 31 200 12240 -57.3 -67.3 27 10.0 -57.5 265 53 342.0 342.0 294.8 342.1 0.02 32 162 13558 -64.5 -82.5 7 18.0 -64.6 249 56 351.2 351.2 296.9 351.2 0.00 33 150 14030 -64.9 -85.9 4 21.0 -65.0 270 53 358.3 358.3 298.4 358.3 0.00 34 122 15270 -69.7 -93.7 2 24.0 -69.8 268 25 371.3 371.3 300.8 371.3 0.00 35 108 15994 -68.9 -89.9 3 21.0 -69.0 258 29 386.0 386.0 303.2 386.0 0.00 36 100 16450 -71.5 -90.5 4 19.0 -71.6 245 39 389.6 389.6 303.8 389.6 0.00 37 90 17072 -74.3 -90.3 7 16.0 -74.3 245 31 395.9 395.9 304.6 395.9 0.00 38 70 18540 -75.5 -90.5 8 15.0 -75.6 225 12 422.9 422.9 308.0 422.9 0.00 39 67 18796 -71.3 -89.3 5 18.0 -71.4 261 12 437.3 437.3 309.6 437.3 0.00 40 61 19348 -73.3 -89.3 7 16.0 -73.4 57 6 444.7 444.7 310.3 444.7 0.00 41 58 19646 -70.1 -89.1 5 19.0 -70.2 28 5 458.4 458.4 311.6 458.4 0.00 42 56 19854 -71.7 -89.7 5 18.0 -71.8 329 8 459.4 459.4 311.7 459.4 0.00 43 56 19854 -69.7 -89.7 4 20.0 -69.8 329 8 464.0 464.0 312.1 464.0 0.00 44 50 20530 -69.1 -90.1 3 21.0 -69.3 335 8 480.7 480.7 313.5 480.7 0.00 45 49 20651 -67.5 -89.5 3 22.0 -67.7 344 9 487.2 487.2 314.0 487.2 0.00 46 38 22188 -65.3 -91.3 2 26.0 -65.7 106 6 529.6 529.6 316.9 529.6 0.00 47 35 22694 -60.7 -90.7 1 30.0 -61.4 150 3 554.2 554.2 318.3 554.2 0.00 48 32 23249 -62.3 -91.3 1 29.0 -63.0 151 4 564.3 564.3 318.9 564.3 0.00 49 30 23650 -59.1 -92.1 1 33.0 -60.1 30 6 583.5 583.5 319.8 583.5 0.00 50 28 24078 -60.9 -91.9 1 31.0 -61.8 25 2 590.1 590.1 320.2 590.2 0.00 51 25 24786 -56.3 -91.3 0 35.0 -57.9 9 8 622.8 622.8 321.6 622.8 0.00 52 20 26200 -55.5 -90.5 1 35.0 -57.6 310 8 666.3 666.3 323.3 666.3 0.01 53 18 26874 -53.7 -88.7 1 35.0 -56.4 295 8 692.4 692.4 324.2 692.4 0.01 54 16 27629 -55.3 -90.3 1 35.0 -57.9 267 8 710.9 710.9 324.8 710.9 0.01 55 14 28481 -55.1 -90.1 1 35.0 -58.0 287 13 739.2 739.2 325.6 739.3 0.01 56 13 28959 -50.9 -86.9 1 36.0 -55.2 305 15 769.6 769.6 326.5 769.7 0.02 57 10 30662 -52.3 -94.3 0 42.0 -56.9 305 11 824.3 824.3 327.8 824.4 0.01 TRP 90 17072 -74.3 -90.3 7 16.0 -74.3 245 31 395.9 395.9 304.6 395.9 0.00 WND 218 11696 -54.4 -61.4 42 7.0 -54.5 280 64 338.2 338.2 293.9 338.4 0.05 Sounding variables and indices 1000-500 mb thick: 5638.00 m Freezing level: 626.92 mb = 4058.48 m = 13315.06 ft Wetbulb zero: 664.10 mb = 3590.34 m = 11779.18 ft Precipitable water: 0.71 inches Sfc-500 mean rel hum: 56.44 % Est. max temperature: 21.52 C = 70.73 F Sfc-Lift cond lev (LCL): 787.41 mb = 2189.48 m = 7183.24 ft T: 9.87 C 700-500 lapse rate: 5.97 C/km Conv cond level (CCL): 612.17 mb = 4245.59 m = 13928.93 ft Mean mixing ratio: 5.78 g/kg Conv temperature: 25.66 C = 78.19 F Cap Strength: 5.95 C Lifted Index: 6.23 C Risk: None Lifted Index @300 mb: 11.53 C Lifted Index @700 mb: 5.29 C Showalter Index: 11.77 C Risk: None Total Totals Index: 31.20 C Risk: None Vertical Totals Index: 18.10 C Cross Totals Index: 13.10 C K Index: 19.10 Risk: < 20 % chance of thunderstorms Sweat Index: 64.60 Risk: None Energy Index: 3.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.95 J/kg Max Up Vert Vel: 8.48 m/s Conv Inhibition (B-): 40009.02 J/kg Cap Strength: 5.98 C Lift Cond Lev (LCL): 708.88 mb = 3060.77 m = 10041.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 258 at 17 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 ---------------------------------------------------------- 0 850 1551 30 1 -0.5 -0.9 | 75 18 -17.0 -4.5 1 764 2438 130 10 -7.7 6.4 | 97 24 -24.2 2.8 2 736 2743 175 16 -1.4 15.9 | 125 22 -17.9 12.3 3 710 3048 170 21 -3.6 20.7 | 130 26 -20.2 17.1 4 700 3165 170 21 -3.6 20.7 | 130 26 -20.2 17.1 5 658 3658 205 18 7.6 16.3 | 145 16 -8.9 12.7 6 609 4267 205 21 8.9 19.0 | 154 17 -7.6 15.4 7 586 4572 225 18 12.7 12.7 | 157 10 -3.8 9.1 8 564 4877 210 19 9.5 16.5 | 151 15 -7.0 12.8 9 522 5486 235 23 18.8 13.2 | 194 10 2.3 9.6 10 500 5830 230 29 22.2 18.6 | 201 16 5.7 15.0 11 483 6096 230 27 20.7 17.4 | 197 14 4.2 13.7 12 463 6401 255 29 28.0 7.5 | 251 12 11.5 3.9 13 400 7510 260 49 48.3 8.5 | 261 32 31.8 4.9 14 394 7620 260 53 52.2 9.2 | 261 36 35.7 5.6 15 300 9570 275 60 59.8 -5.2 | 282 44 43.3 -8.8 16 279 10058 275 64 63.8 -5.6 | 281 48 47.3 -9.2 17 255 10668 275 64 63.8 -5.6 | 281 48 47.3 -9.2 18 250 10810 275 62 61.8 -5.4 | 281 46 45.3 -9.0 19 222 11582 280 64 63.0 -11.1 | 288 49 46.5 -14.7 20 218 11696 280 64 63.0 -11.1 | 288 49 46.5 -14.7 21 200 12240 265 53 52.8 4.6 | 268 36 36.3 1.0 22 174 13106 245 49 44.4 20.7 | 239 33 27.9 17.1 23 158 13716 250 58 54.5 19.8 | 247 41 38.0 16.2 24 150 14030 270 53 53.0 -0.0 | 276 37 36.5 -3.6 25 143 14326 275 45 44.8 -3.9 | 285 29 28.3 -7.5 26 129 14935 265 31 30.9 2.7 | 274 14 14.4 -0.9 27 116 15545 270 19 19.0 -0.0 | 325 4 2.5 -3.6 28 100 16450 245 39 35.3 16.5 | 236 23 18.8 12.9 29 95 16764 245 39 35.3 16.5 | 236 23 18.8 12.9 30 90 17072 245 31 28.1 13.1 | 231 15 11.6 9.5 31 85 17374 260 35 34.5 6.1 | 262 18 18.0 2.5 32 77 17983 240 35 30.3 17.5 | 225 20 13.8 13.9 33 73 18288 260 18 17.7 3.1 | 292 1 1.2 -0.5 34 70 18540 225 12 8.5 8.5 | 121 9 -8.0 4.9 35 66 18898 275 12 12.0 -1.0 | 44 7 -4.6 -4.7 36 63 19202 30 10 -5.0 -8.7 | 60 25 -21.5 -12.3 37 59 19507 85 2 -2.0 -0.2 | 78 19 -18.5 -3.8 38 56 19812 325 8 4.6 -6.6 | 50 16 -11.9 -10.2 39 51 20422 10 8 -1.4 -7.9 | 57 21 -17.9 -11.5 40 50 20530 335 8 3.4 -7.3 | 50 17 -13.1 -10.9 41 48 20726 350 10 1.7 -9.8 | 48 20 -14.8 -13.5 42 46 21031 5 8 -0.7 -8.0 | 56 21 -17.2 -11.6 43 44 21336 20 6 -2.1 -5.6 | 63 21 -18.6 -9.3 44 42 21641 320 8 5.1 -6.1 | 49 15 -11.4 -9.7 45 40 21946 25 8 -3.4 -7.3 | 61 23 -19.9 -10.9 46 38 22250 120 6 -5.2 3.0 | 88 22 -21.7 -0.6 47 34 22860 160 2 -0.7 1.9 | 84 17 -17.2 -1.7 48 32 23165 145 2 -1.1 1.6 | 84 18 -17.7 -2.0 49 31 23470 165 10 -2.6 9.7 | 108 20 -19.1 6.0 50 30 23650 30 6 -3.0 -5.2 | 66 21 -19.5 -8.8 51 29 23774 35 4 -2.3 -3.3 | 70 20 -18.8 -6.9 52 28 24079 25 2 -0.8 -1.8 | 73 18 -17.4 -5.4 53 27 24384 360 6 -0.0 -6.0 | 60 19 -16.5 -9.6 54 25 24689 350 8 1.4 -7.9 | 53 19 -15.1 -11.5 55 24 24994 45 8 -5.7 -5.7 | 67 24 -22.2 -9.3 56 23 25298 320 6 3.9 -4.6 | 57 15 -12.6 -8.2 57 22 25603 335 12 5.1 -10.9 | 38 18 -11.4 -14.5 58 21 25908 315 10 7.1 -7.1 | 41 14 -9.4 -10.7 59 20 26200 310 8 6.1 -5.1 | 50 14 -10.4 -8.8 60 20 26213 330 10 5.0 -8.7 | 43 17 -11.5 -12.3 61 17 26822 265 6 6.0 0.5 | 74 11 -10.5 -3.1 62 15 27127 270 12 12.0 -0.0 | 51 6 -4.5 -3.6 63 12 27737 315 16 11.3 -11.3 | 19 16 -5.2 -14.9 64 11 28042 260 10 9.8 1.7 | 74 7 -6.7 -1.9 65 10 28346 315 12 8.5 -8.5 | 34 15 -8.0 -12.1 66 9 28956 255 8 7.7 2.1 | 80 9 -8.8 -1.5 67 8 29261 305 12 9.8 -6.9 | 32 12 -6.7 -10.5 68 6 30175 280 12 11.8 -2.1 | 39 7 -4.7 -5.7 Wind Parameters Mean winds (0-6000m): 227.6 at 22.5 knts Storm direction: 257.6 at 16.9 knts Shear (0-3000m) pos: 3.3 neg: 0.0 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 82.4 deg Storm rel helicity (0-3000m) pos: 189.5 neg: -2.0 tot: 187.4 m^2/s^2 ave: 62.5 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 5.4 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.54 Bulk Shear: 66.08 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 ------------------------------------------------------------------------------- 500 145 3 87 18| 5.7 0.0 5.7| 13.1 -2.0 11.1 22.2 0.30| 6.4 1.9 1000 128 6 90 21| 6.5 0.0 6.5| 82.5 -2.0 80.5 80.5 0.73| 9.0 6.6 1500 153 10 104 21| 7.5 0.0 7.5|143.3 -2.0 141.3 94.2 0.74| 10.5 7.8 2000 165 12 113 21| 5.0 0.0 5.0|171.6 -2.0 169.6 84.8 0.68| 10.4 7.0 2500 176 14 120 20| 4.3 0.0 4.3|181.8 -2.0 179.8 71.9 0.67| 9.2 6.1 3000 185 15 126 19| 3.3 0.0 3.3|189.5 -2.0 187.4 62.5 0.60| 9.0 5.4 4000 198 16 136 17| 3.1 0.4 3.4|218.0 -5.9 212.1 53.0 0.59| 8.6 5.1 5000 211 19 151 14| 3.1 0.7 3.8|263.5 -9.0 254.5 50.9 0.59| 9.1 5.4 6000 228 23 181 12| 4.2 0.5 4.8|282.4 -9.0 273.4 45.6 0.52| 9.2 4.7 Wrote GIF file: /home/apache/climate/data/raob//MMGL/skewt/MMGL.skewt.20260112.12.gif