UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for MMGL... Searching the city database file for: MMGL ... Date:1200Z 19 OCT 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 89 1 925 778 2 850 1515 80 1 SFC 846 1551 19.4 17.4 88 2.0 18.0 80 1 306.9 309.7 297.0 351.9 14.95 4 802 2010 16.4 15.9 97 0.5 16.1 30 4 308.4 311.1 297.0 351.8 14.32 5 798 2053 16.0 15.6 97 0.4 15.7 33 5 308.4 311.1 296.9 351.2 14.11 6 776 2292 17.2 12.2 72 5.0 13.8 50 10 312.2 314.4 296.1 347.9 11.59 7 761 2460 17.0 10.0 63 7.0 12.4 61 14 313.7 315.7 295.6 345.3 10.19 8 700 3169 12.0 8.2 78 3.8 9.6 90 12 315.8 317.7 295.8 346.4 9.80 9 687 3326 10.6 7.6 82 3.0 8.7 93 14 315.9 317.8 295.7 345.9 9.58 10 640 3912 6.6 -2.4 53 9.0 1.9 88 21 317.8 318.8 292.8 333.9 5.01 11 608 4330 3.2 1.3 87 1.9 2.1 70 26 318.6 320.0 294.5 340.7 6.94 12 532 5401 -2.9 -7.5 71 4.6 -5.0 79 13 323.7 324.5 293.6 337.2 4.09 13 513 5688 -4.5 -9.5 68 5.0 -6.7 106 15 325.2 325.9 293.6 337.3 3.63 14 500 5890 -6.3 -7.8 89 1.5 -7.0 120 16 325.4 326.2 294.2 339.5 4.26 15 468 6408 -9.7 -10.5 94 0.8 -10.1 125 8 327.3 328.1 294.3 339.7 3.68 16 453 6662 -9.5 -13.8 71 4.3 -11.2 108 10 330.7 331.2 294.5 340.7 2.91 17 401 7601 -15.1 -19.5 69 4.4 -16.6 85 14 335.1 335.5 294.9 342.4 2.04 18 400 7620 -15.3 -19.4 71 4.1 -16.7 85 14 335.1 335.5 294.9 342.4 2.06 19 397 7677 -15.7 -22.7 55 7.0 -17.8 76 13 335.3 335.6 294.6 340.9 1.55 20 394 7733 -16.1 -25.1 46 9.0 -18.6 78 13 335.5 335.8 294.3 340.1 1.26 21 393 7753 -16.3 -27.3 38 11.0 -19.1 78 12 335.5 335.7 294.1 339.3 1.04 22 392 7772 -16.3 -28.3 35 12.0 -19.3 79 12 335.7 335.9 294.1 339.2 0.95 23 390 7810 -16.7 -25.7 46 9.0 -19.1 80 12 335.7 336.0 294.3 340.1 1.21 24 389 7829 -17.1 -22.1 65 5.0 -18.6 80 11 335.4 335.8 294.7 341.4 1.67 25 382 7964 -18.3 -20.8 81 2.5 -19.1 83 10 335.6 336.0 294.9 342.4 1.91 26 370 8201 -19.9 -22.5 80 2.6 -20.7 89 7 336.5 336.9 295.0 342.7 1.70 27 353 8548 -21.3 -31.3 40 10.0 -23.5 58 5 339.2 339.4 294.8 342.2 0.79 28 332 8995 -24.9 -47.9 10 23.0 -27.6 2 4 340.3 340.3 294.6 340.9 0.15 29 324 9171 -26.5 -57.5 4 31.0 -29.2 333 4 340.5 340.5 294.5 340.7 0.05 30 311 9465 -28.9 -38.9 38 10.0 -30.3 282 2 341.1 341.2 295.0 342.8 0.42 31 300 9720 -31.3 -36.3 61 5.0 -32.0 195 2 341.3 341.4 295.1 343.5 0.57 32 299 9744 -31.5 -36.3 63 4.8 -32.2 167 3 341.3 341.4 295.1 343.5 0.57 33 267 10538 -38.3 -41.9 69 3.6 -38.7 211 4 342.6 342.7 295.3 344.0 0.36 34 250 10990 -41.7 -46.7 58 5.0 -42.1 215 6 344.1 344.1 295.5 345.0 0.23 35 248 11044 -42.1 -48.1 52 6.0 -42.5 214 6 344.3 344.3 295.5 345.1 0.20 36 205 12292 -52.5 -58.5 48 6.0 -52.7 225 13 347.2 347.2 296.1 347.5 0.07 37 200 12450 -53.9 -60.9 42 7.0 -54.1 235 14 347.4 347.4 296.1 347.6 0.05 38 192 12711 -55.9 -65.9 28 10.0 -56.1 231 15 348.3 348.3 296.3 348.4 0.03 39 153 14121 -66.9 -78.9 17 12.0 -67.0 212 21 352.8 352.8 297.3 352.9 0.01 40 150 14240 -67.7 -79.7 17 12.0 -67.8 220 23 353.5 353.5 297.4 353.5 0.00 41 123 15407 -76.1 -84.1 27 8.0 -76.1 303 9 358.8 358.8 298.5 358.8 0.00 42 100 16590 -79.3 -85.3 37 6.0 -79.3 105 19 374.5 374.5 301.4 374.5 0.00 43 95 16879 -81.5 -86.5 42 5.0 -81.5 125 21 375.7 375.7 301.5 375.7 0.00 44 86 17441 -78.1 -86.1 26 8.0 -78.1 225 13 393.4 393.4 304.3 393.5 0.00 45 78 17997 -78.7 -85.7 31 7.0 -78.7 263 6 403.3 403.3 305.6 403.4 0.00 46 70 18620 -73.7 -84.7 17 11.0 -73.7 170 10 426.7 426.7 308.5 426.7 0.00 47 60 19533 -65.9 -85.9 5 20.0 -66.1 56 7 463.4 463.4 312.1 463.4 0.00 48 51 20527 -60.9 -88.9 1 28.0 -61.4 94 16 497.1 497.1 314.8 497.2 0.00 49 50 20650 -61.3 -89.3 1 28.0 -61.8 70 16 499.0 499.0 314.9 499.0 0.00 50 42 21740 -58.7 -90.7 1 32.0 -59.5 42 12 531.0 531.0 317.0 531.0 0.00 51 39 22203 -61.7 -91.7 1 30.0 -62.3 102 16 534.8 534.8 317.2 534.8 0.00 52 36 22702 -58.7 -91.7 1 33.0 -59.6 90 15 554.9 554.9 318.3 554.9 0.00 53 32 23442 -59.5 -91.5 1 32.0 -60.4 92 33 571.8 571.8 319.2 571.8 0.00 54 31 23642 -56.3 -91.3 0 35.0 -57.6 96 39 585.6 585.6 319.9 585.7 0.00 55 30 23850 -57.1 -91.1 1 34.0 -58.4 100 45 589.0 589.0 320.1 589.0 0.00 56 24 25282 -51.5 -87.5 1 36.0 -54.2 92 45 644.1 644.1 322.4 644.1 0.01 57 20 26470 -50.3 -86.3 1 36.0 -53.7 75 39 682.2 682.2 323.9 682.3 0.01 58 19 26805 -50.1 -86.1 1 36.0 -53.7 76 38 692.9 692.9 324.2 693.0 0.01 59 17 27529 -51.9 -87.9 1 36.0 -55.2 91 39 709.5 709.5 324.7 709.6 0.01 60 10 31030 -43.9 -89.9 0 46.0 -52.2 855.7 855.7 328.5 855.8 0.01 TRP 95 16879 -81.5 -86.5 42 5.0 -81.5 125 21 375.7 375.7 301.5 375.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5801.00 m Freezing level: 568.13 mb = 4891.80 m = 16049.00 ft Wetbulb zero: 585.36 mb = 4634.31 m = 15204.26 ft Sfc-500 mean rel hum: 75.92 % Est. max temperature: 27.92 C = 82.25 F Sfc-Lift cond lev (LCL): 821.62 mb = 1802.49 m = 5913.61 ft T: 17.76 C 700-500 lapse rate: 6.73 C/km ThetaE index: 6.57 C Layer 802.0- 700.0 mb Conv cond level (CCL): 704.29 mb = 3117.13 m = 10226.68 ft Mean mixing ratio: 12.93 g/kg Conv temperature: 27.73 C = 81.92 F Cap Strength: 3.38 C Lifted Index: -3.16 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.67 C Lifted Index @700 mb: 1.55 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 783.28 J/kg Max Up Vert Vel: 39.58 m/s Conv Inhibition (B-): 88.72 J/kg Cap Strength: 3.38 C Lift Cond Lev (LCL): 760.08 mb = 2469.84 m = 8103.04 ft Lev Free Conv (LFC): 655.08 mb = 3718.94 m = 12201.11 ft Equ Level (EL): 175.08 mb = 13283.83 m = 43581.59 ft B at Equ Level: 773.69 J/kg Max Parcel Lev (MPL): 105.08 mb = 16306.93 m = 53499.79 ft Wind level data Storm motion: 116 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 ---------------------------------------------------------- 0 846 1551 80 1 -1.0 -0.2 | 299 10 8.5 -4.8 1 819 1829 15 2 -0.5 -1.9 | 306 11 9.0 -6.6 2 790 2134 40 6 -3.9 -4.6 | 329 11 5.6 -9.2 3 763 2438 60 14 -12.1 -7.0 | 13 12 -2.6 -11.6 4 710 3048 95 14 -13.9 1.2 | 52 6 -4.4 -3.4 5 700 3169 90 12 -12.0 0.0 | 28 5 -2.5 -4.6 6 659 3658 100 18 -17.7 3.1 | 80 8 -8.2 -1.5 7 611 4267 70 27 -25.4 -9.2 | 49 21 -15.9 -13.9 8 526 5486 80 12 -11.8 -2.1 | 19 7 -2.3 -6.7 9 506 5791 120 16 -13.9 8.0 | 128 6 -4.4 3.4 10 500 5890 120 16 -13.9 8.0 | 128 6 -4.4 3.4 11 468 6401 125 8 -6.6 4.6 | 271 3 3.0 -0.0 12 450 6706 105 10 -9.7 2.6 | 4 2 -0.2 -2.0 13 400 7620 85 14 -13.9 -1.2 | 37 7 -4.4 -5.9 14 400 7620 75 14 -13.5 -3.6 | 26 9 -4.0 -8.3 15 368 8230 90 6 -6.0 0.0 | 323 6 3.5 -4.6 16 338 8839 25 4 -1.7 -3.6 | 317 11 7.8 -8.3 17 325 9144 335 4 1.7 -3.6 | 306 14 11.2 -8.3 18 311 9449 285 2 1.9 -0.5 | 294 13 11.4 -5.1 19 300 9720 195 2 0.5 1.9 | 285 10 10.0 -2.7 20 299 9754 155 4 -1.7 3.6 | 277 8 7.8 -1.0 21 286 10058 185 4 0.3 4.0 | 274 10 9.9 -0.6 22 274 10363 200 2 0.7 1.9 | 285 11 10.2 -2.8 23 262 10668 220 6 3.9 4.6 | 270 13 13.4 -0.0 24 250 10990 215 6 3.4 4.9 | 269 13 12.9 0.3 25 218 11887 200 10 3.4 9.4 | 250 14 12.9 4.8 26 200 12450 235 14 11.5 8.0 | 261 21 21.0 3.4 27 199 12497 235 14 11.5 8.0 | 261 21 21.0 3.4 28 155 14021 205 19 8.0 17.2 | 234 22 17.5 12.6 29 150 14240 220 23 14.8 17.6 | 242 28 24.3 13.0 30 133 14935 260 18 17.7 3.1 | 273 27 27.2 -1.5 31 126 15240 305 10 8.2 -5.7 | 300 21 17.7 -10.4 32 120 15545 300 8 6.9 -4.0 | 298 19 16.4 -8.6 33 114 15850 350 6 1.0 -5.9 | 315 15 10.5 -10.5 34 108 16154 80 4 -3.9 -0.7 | 314 8 5.6 -5.3 35 100 16590 105 19 -18.4 4.9 | 92 9 -8.8 0.3 36 97 16764 105 19 -18.4 4.9 | 92 9 -8.8 0.3 37 95 16879 125 21 -17.2 12.0 | 134 11 -7.7 7.4 38 92 17069 125 21 -17.2 12.0 | 134 11 -7.7 7.4 39 87 17374 190 16 2.8 15.8 | 228 17 12.3 11.1 40 83 17678 335 4 1.7 -3.6 | 306 14 11.2 -8.3 41 74 18288 200 8 2.7 7.5 | 257 13 12.2 2.9 42 70 18593 140 2 -1.3 1.5 | 291 9 8.2 -3.1 43 70 18620 170 10 -1.7 9.8 | 236 9 7.8 5.2 44 67 18898 190 2 0.3 2.0 | 285 10 9.9 -2.7 45 64 19202 10 4 -0.7 -3.9 | 314 12 8.8 -8.6 46 60 19507 55 6 -4.9 -3.4 | 330 9 4.6 -8.1 47 57 19812 65 12 -10.9 -5.1 | 8 10 -1.4 -9.7 48 55 20117 85 14 -13.9 -1.2 | 37 7 -4.4 -5.9 49 52 20422 115 16 -14.5 6.8 | 113 5 -5.0 2.1 50 50 20650 70 16 -15.0 -5.5 | 29 12 -5.5 -10.1 51 49 20726 70 16 -15.0 -5.5 | 29 12 -5.5 -10.1 52 47 21031 125 18 -14.7 10.3 | 137 8 -5.2 5.7 53 45 21336 105 4 -3.9 1.0 | 303 7 5.6 -3.6 54 43 21641 20 10 -3.4 -9.4 | 337 15 6.1 -14.0 55 41 21946 85 16 -15.9 -1.4 | 47 9 -6.4 -6.0 56 39 22250 105 16 -15.5 4.1 | 85 6 -5.9 -0.5 57 37 22555 100 14 -13.8 2.4 | 63 5 -4.3 -2.2 58 35 22860 80 16 -15.8 -2.8 | 40 10 -6.3 -7.4 59 30 23850 100 45 -44.3 7.8 | 95 35 -34.8 3.2 60 28 24384 105 49 -47.3 12.7 | 102 39 -37.8 8.0 61 20 26470 75 39 -37.7 -10.1 | 62 32 -28.2 -14.7 62 20 26518 65 37 -33.5 -15.6 | 50 31 -24.0 -20.3 63 18 26822 90 39 -39.0 0.0 | 81 30 -29.5 -4.6 64 12 28346 100 39 -38.4 6.8 | 94 29 -28.9 2.1 Wind Parameters Mean winds (0-6000m): 86.0 at 14.1 knts Storm direction: 116.0 at 10.6 knts Shear (0-3000m) pos: 2.6 neg: 2.6 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 108.2 deg Storm rel helicity (0-3000m) pos: 63.6 neg: -34.9 tot: 28.7 m^2/s^2 ave: 9.6 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 2.6 10^-3/s Energy-Hel index: 0.30 Bulk Rich Number: 35.53 Bulk Shear: 22.05 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 30 2 309 11| 0.0 4.4 4.4| 12.3 0.0 12.3 24.6 0.87| 5.1 4.4 1000 51 6 331 10| 5.3 2.2 7.5| 44.7 0.0 44.7 44.7 0.93| 8.5 7.9 1500 67 9 350 8| 4.3 1.5 5.7| 54.6 0.0 54.6 36.4 0.85| 8.0 6.8 2000 77 10 3 7| 3.9 1.1 5.0| 61.4 -2.7 58.8 29.4 0.74| 7.7 5.7 2500 82 12 22 7| 3.1 2.7 5.9| 63.6 -17.0 46.6 18.6 0.47| 8.4 3.9 3000 79 14 32 9| 2.6 2.6 5.2| 63.6 -34.9 28.7 9.6 0.31| 8.4 2.6 4000 77 15 34 10| 1.8 2.0 3.8| 66.1 -48.3 17.7 4.4 0.19| 8.0 1.6 5000 84 15 40 8| 2.1 1.8 3.9| 80.0 -48.3 31.7 6.3 0.33| 8.3 2.8 6000 86 14 39 7| 1.8 2.0 3.8| 82.2 -48.3 33.8 5.6 0.34| 7.5 2.6 Wrote GIF file: /home/apache/climate/data/raob//MMGL/skewt/MMGL.skewt.20251019.12.gif