UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120512.upa.cvt Date: 1200Z 5 DEC 25 Searching for MMGL... Searching the city database file for: MMGL ... Date:1200Z 5 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 135 1 925 804 2 850 1520 0 0 SFC 846 1551 12.0 11.0 94 1.0 11.4 0 0 299.1 300.9 291.1 327.8 9.79 4 845 1561 13.8 11.9 88 1.9 12.6 4 0 301.1 303.0 292.2 331.8 10.41 5 843 1581 15.2 12.5 84 2.7 13.4 13 0 302.8 304.8 293.0 335.0 10.87 6 817 1849 16.0 11.9 77 4.1 13.3 123 2 306.4 308.4 294.0 338.8 10.78 7 768 2378 14.2 9.4 73 4.8 11.2 195 13 309.9 311.7 294.2 339.5 9.69 8 728 2831 12.2 0.2 44 12.0 5.7 200 15 312.5 313.5 291.5 329.2 5.34 9 716 2971 11.4 -4.6 32 16.0 3.5 200 15 313.1 313.8 290.3 325.2 3.79 10 700 3161 9.6 -5.4 34 15.0 2.4 200 16 313.1 313.8 290.2 324.8 3.65 11 699 3173 9.6 -4.4 37 14.0 2.7 200 16 313.2 314.0 290.5 325.8 3.95 12 692 3256 8.8 -0.2 53 9.0 4.0 200 15 313.3 314.3 291.8 330.4 5.45 13 688 3304 8.2 2.2 66 6.0 4.8 200 15 313.1 314.4 292.7 333.5 6.53 14 683 3365 8.6 -3.4 43 12.0 2.5 200 14 314.2 315.0 291.2 328.1 4.36 15 616 4211 2.6 -7.4 48 10.0 -2.0 209 17 316.7 317.4 291.2 328.3 3.56 16 600 4424 1.8 -13.2 32 15.0 -4.3 212 18 318.2 318.6 290.5 325.8 2.30 17 539 5281 -4.7 -8.1 77 3.4 -6.2 225 22 320.4 321.1 292.5 333.0 3.85 18 512 5685 -6.5 -15.5 49 9.0 -9.8 232 24 322.9 323.4 291.9 330.5 2.23 19 500 5870 -7.7 -14.7 57 7.0 -10.4 235 25 323.7 324.1 292.2 331.9 2.45 20 461 6492 -12.5 -16.2 74 3.7 -13.8 230 27 325.3 325.7 292.6 333.2 2.34 21 456 6574 -12.9 -15.6 80 2.7 -13.9 228 28 325.8 326.3 292.9 334.3 2.49 22 450 6675 -13.5 -17.8 70 4.3 -14.9 226 29 326.3 326.7 292.6 333.5 2.10 23 448 6708 -13.3 -19.3 61 6.0 -15.2 225 29 326.9 327.3 292.6 333.3 1.85 24 445 6759 -13.1 -22.1 47 9.0 -15.8 226 29 327.8 328.1 292.5 333.0 1.46 25 444 6776 -12.7 -26.7 30 14.0 -16.4 226 29 328.5 328.7 292.3 332.0 0.97 26 438 6879 -12.5 -25.5 33 13.0 -16.1 228 29 330.1 330.3 292.8 334.0 1.10 27 400 7560 -18.9 -26.9 49 8.0 -20.8 240 29 330.4 330.6 292.9 334.2 1.06 28 391 7729 -20.1 -27.1 54 7.0 -21.8 242 33 331.0 331.2 293.0 334.8 1.06 29 377 7999 -21.7 -29.7 48 8.0 -23.4 246 39 332.4 332.5 293.2 335.5 0.86 30 375 8038 -22.1 -30.1 48 8.0 -23.8 247 40 332.3 332.5 293.2 335.4 0.84 31 360 8339 -21.1 -43.1 12 22.0 -24.4 249 45 337.6 337.6 294.0 338.5 0.24 32 311 9404 -29.1 -54.1 7 25.0 -31.3 238 42 340.8 340.9 294.6 341.2 0.08 33 300 9660 -31.5 -55.5 8 24.0 -33.3 235 41 341.0 341.0 294.6 341.3 0.07 34 253 10839 -41.9 -62.9 8 21.0 -42.8 221 39 342.6 342.6 295.0 342.7 0.03 35 250 10920 -42.5 -62.5 9 20.0 -43.3 220 39 342.9 342.9 295.0 343.0 0.03 36 200 12390 -56.3 -65.3 31 9.0 -56.5 245 45 343.6 343.6 295.2 343.7 0.03 37 178 13115 -62.3 -68.3 44 6.0 -62.4 268 50 345.4 345.4 295.6 345.5 0.02 38 158 13839 -66.9 -76.9 23 10.0 -67.0 265 48 349.6 349.6 296.5 349.6 0.01 39 150 14150 -68.7 -79.7 19 11.0 -68.8 240 45 351.7 351.7 297.0 351.8 0.00 40 129 15041 -75.1 -83.1 28 8.0 -75.1 209 59 355.8 355.8 297.8 355.8 0.00 41 122 15364 -76.9 -83.9 32 7.0 -76.9 220 62 358.2 358.2 298.4 358.2 0.00 42 116 15654 -77.1 -84.1 32 7.0 -77.1 232 64 363.0 363.0 299.3 363.0 0.00 43 111 15908 -76.3 -84.7 25 8.4 -76.3 250 66 369.2 369.2 300.4 369.2 0.00 44 109 16013 -75.9 -84.9 23 9.0 -75.9 252 60 371.8 371.8 300.9 371.8 0.00 45 107 16121 -72.3 -84.3 15 12.0 -72.3 254 53 380.6 380.6 302.3 380.6 0.00 46 100 16520 -72.1 -85.1 13 13.0 -72.2 235 31 388.4 388.4 303.6 388.4 0.00 47 88 17262 -77.9 -90.9 10 13.0 -77.9 231 36 391.3 391.3 304.0 391.3 0.00 48 85 17462 -73.5 -89.5 7 16.0 -73.6 237 32 404.1 404.1 305.7 404.1 0.00 49 76 18113 -75.9 -89.9 9 14.0 -75.9 220 18 412.2 412.2 306.8 412.2 0.00 50 70 18590 -74.1 -89.1 8 15.0 -74.2 185 6 425.9 425.9 308.4 425.9 0.00 51 61 19393 -74.1 -89.1 8 15.0 -74.2 254 7 443.0 443.0 310.2 443.0 0.00 52 55 19999 -72.5 -89.5 6 17.0 -72.6 276 4 459.9 459.9 311.8 459.9 0.00 53 53 20219 -67.7 -89.7 3 22.0 -67.9 293 3 476.0 476.0 313.1 476.0 0.00 54 50 20570 -67.7 -91.7 2 24.0 -67.9 40 10 484.0 484.0 313.8 484.0 0.00 55 42 21626 -67.7 -95.7 1 28.0 -67.9 354 2 508.7 508.7 315.5 508.7 0.00 56 37 22398 -64.9 -96.9 0 32.0 -65.3 285 5 534.7 534.7 317.2 534.7 0.00 57 36 22567 -61.7 -94.7 0 33.0 -62.3 287 7 547.1 547.1 317.9 547.2 0.00 58 32 23298 -62.5 -95.5 0 33.0 -63.1 322 3 563.8 563.8 318.8 563.8 0.00 59 30 23700 -60.3 -94.3 0 34.0 -61.2 300 4 580.3 580.3 319.7 580.3 0.00 60 27 24361 -60.1 -94.1 0 34.0 -61.1 311 6 598.6 598.6 320.5 598.6 0.00 61 26 24600 -55.9 -90.9 0 35.0 -57.5 306 12 617.0 617.0 321.3 617.0 0.00 62 20 26290 -52.5 -88.5 1 36.0 -55.3 220 10 675.5 675.5 323.6 675.5 0.01 63 18 26968 -54.5 -89.5 1 35.0 -57.1 230 12 689.8 689.8 324.1 689.9 0.01 64 15 28139 -53.3 -88.3 1 35.0 -56.5 293 15 730.7 730.7 325.4 730.8 0.01 65 13 29055 -55.9 -90.9 0 35.0 -58.7 304 18 752.3 752.3 326.0 752.3 0.01 66 12 29564 -56.3 -91.3 0 35.0 -59.2 293 18 768.3 768.3 326.4 768.3 0.01 67 10 30735 -51.3 -87.3 1 36.0 -56.3 294 18 828.1 828.1 327.9 828.2 0.02 TRP 122 15364 -76.9 -83.9 32 7.0 -76.9 220 62 358.2 358.2 298.4 358.2 0.00 WND 111 15908 -76.3 -84.7 25 8.4 -76.3 250 66 369.2 369.2 300.4 369.2 0.00 Sounding variables and indices 1000-500 mb thick: 5735.00 m Freezing level: 583.11 mb = 4661.37 m = 15293.03 ft Wetbulb zero: 645.29 mb = 3830.43 m = 12566.87 ft Sfc-500 mean rel hum: 55.56 % Est. max temperature: 25.47 C = 77.85 F Sfc-Lift cond lev (LCL): 833.47 mb = 1678.58 m = 5507.10 ft T: 15.49 C 700-500 lapse rate: 6.39 C/km ThetaE index: 14.74 C Layer 728.0- 699.0 mb Conv cond level (CCL): 674.49 mb = 3467.62 m = 11376.56 ft Mean mixing ratio: 9.96 g/kg Conv temperature: 26.69 C = 80.04 F Cap Strength: 3.68 C Lifted Index: 0.01 C Risk: Showers probable Lifted Index @300 mb: 3.93 C Lifted Index @700 mb: 2.64 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 51.01 J/kg Max Up Vert Vel: 10.10 m/s Conv Inhibition (B-): 186.70 J/kg Cap Strength: 3.65 C Lift Cond Lev (LCL): 741.93 mb = 2670.39 m = 8761.01 ft Lev Free Conv (LFC): 546.93 mb = 5163.88 m = 16941.67 ft Equ Level (EL): 506.93 mb = 5762.40 m = 18905.29 ft B at Equ Level: 36.67 J/kg Max Parcel Lev (MPL): 366.93 mb = 8198.73 m = 26898.39 ft Wind level data Storm motion: 250 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 | 70 15 -13.6 -4.9 1 819 1829 120 2 -1.7 1.0 | 76 16 -15.4 -3.9 2 790 2134 175 10 -0.9 10.0 | 109 15 -14.5 5.0 3 762 2438 200 14 4.8 13.2 | 133 12 -8.9 8.2 4 700 3161 200 16 5.5 15.0 | 141 13 -8.2 10.1 5 684 3353 200 14 4.8 13.2 | 133 12 -8.9 8.2 6 658 3658 180 18 0.0 18.0 | 134 19 -13.6 13.1 7 634 3962 205 16 6.8 14.5 | 144 12 -6.9 9.6 8 500 5870 235 25 20.5 14.3 | 216 12 6.8 9.4 9 485 6096 240 23 19.9 11.5 | 224 9 6.3 6.6 10 448 6706 225 29 20.5 20.5 | 204 17 6.9 15.6 11 400 7560 240 29 25.1 14.5 | 230 15 11.5 9.6 12 365 8230 250 45 42.3 15.4 | 250 30 28.6 10.5 13 300 9660 235 41 33.6 23.5 | 227 27 19.9 18.6 14 250 10920 220 39 25.1 29.9 | 205 27 11.4 24.9 15 226 11582 220 41 26.4 31.4 | 206 29 12.7 26.5 16 200 12390 245 45 40.8 19.0 | 243 31 27.1 14.1 17 187 12802 265 49 48.8 4.3 | 271 35 35.2 -0.7 18 161 13716 275 51 50.8 -4.4 | 284 38 37.2 -9.4 19 153 14021 250 43 40.4 14.7 | 250 28 26.8 9.8 20 150 14150 240 45 39.0 22.5 | 235 31 25.3 17.6 21 131 14935 205 58 24.5 52.6 | 193 49 10.9 47.6 22 122 15364 220 62 39.9 47.5 | 212 50 26.2 42.6 23 112 15850 240 66 57.2 33.0 | 237 52 43.5 28.1 24 111 15908 250 66 62.0 22.6 | 250 51 48.4 17.6 25 106 16154 255 51 49.3 13.2 | 257 37 35.6 8.3 26 100 16520 235 31 25.4 17.8 | 222 17 11.8 12.8 27 96 16764 235 31 25.4 17.8 | 222 17 11.8 12.8 28 86 17374 230 37 28.3 23.8 | 218 24 14.7 18.8 29 82 17678 255 21 20.3 5.4 | 266 7 6.6 0.5 30 78 17983 230 21 16.1 13.5 | 196 9 2.4 8.6 31 70 18590 185 6 0.5 6.0 | 95 13 -13.1 1.0 32 70 18593 195 4 1.0 3.9 | 85 13 -12.6 -1.1 33 63 19202 270 4 4.0 -0.0 | 63 11 -9.6 -4.9 34 60 19507 245 8 7.3 3.4 | 76 7 -6.4 -1.6 35 57 19812 305 8 6.6 -4.6 | 37 12 -7.1 -9.5 36 54 20117 260 2 2.0 0.3 | 69 13 -11.7 -4.6 37 51 20422 350 6 1.0 -5.9 | 49 17 -12.6 -10.8 38 50 20570 40 10 -6.4 -7.7 | 58 24 -20.1 -12.6 39 49 20726 40 8 -5.1 -6.1 | 59 22 -18.8 -11.1 40 46 21031 340 2 0.7 -1.9 | 62 15 -13.0 -6.8 41 44 21336 245 4 3.6 1.7 | 72 11 -10.0 -3.2 42 42 21641 355 2 0.2 -2.0 | 63 15 -13.5 -6.9 43 40 21946 275 2 2.0 -0.2 | 66 13 -11.6 -5.1 44 38 22250 290 4 3.8 -1.4 | 57 12 -9.9 -6.3 45 36 22555 280 6 5.9 -1.0 | 52 10 -7.7 -6.0 46 34 22860 355 12 1.0 -12.0 | 37 21 -12.6 -16.9 47 33 23165 330 2 1.0 -1.7 | 62 14 -12.6 -6.7 48 30 23700 300 4 3.5 -2.0 | 56 12 -10.2 -6.9 49 30 23774 230 2 1.5 1.3 | 73 13 -12.1 -3.6 50 28 24079 340 12 4.1 -11.3 | 30 19 -9.5 -16.2 51 27 24384 310 6 4.6 -3.9 | 46 13 -9.0 -8.8 52 26 24689 305 14 11.5 -8.0 | 10 13 -2.2 -13.0 53 21 25908 320 18 11.6 -13.8 | 6 19 -2.1 -18.7 54 20 26290 220 10 6.4 7.7 | 111 8 -7.2 2.7 55 19 26518 215 12 6.9 9.8 | 126 8 -6.8 4.9 56 16 27127 290 14 13.2 -4.8 | 3 10 -0.5 -9.7 57 13 27737 305 18 14.7 -10.3 | 356 15 1.1 -15.3 58 11 28346 275 18 17.9 -1.6 | 327 8 4.3 -6.5 59 10 28651 300 18 15.6 -9.0 | 352 14 1.9 -13.9 60 7 29870 325 19 10.9 -15.6 | 8 21 -2.7 -20.5 61 6 30175 220 19 12.2 14.6 | 172 10 -1.4 9.6 Wind Parameters Mean winds (0-6000m): 220.1 at 19.3 knts Storm direction: 250.1 at 14.5 knts Shear (0-3000m) pos: 3.1 neg: 0.7 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 93.7 deg Storm rel helicity (0-3000m) pos: 100.3 neg: -8.4 tot: 92.0 m^2/s^2 ave: 30.7 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 4.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.09 Bulk Shear: 46.72 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 ------------------------------------------------------------------------------- 500 146 3 80 15| 8.1 0.0 8.1| 36.5 -1.3 35.3 70.6 0.85| 9.9 8.4 1000 184 7 100 13| 7.4 0.0 7.4| 70.6 -1.3 69.3 69.3 0.87| 10.1 8.8 1500 192 10 112 12| 4.9 0.5 5.4| 74.7 -1.3 73.4 48.9 0.87| 7.2 6.3 2000 194 11 119 12| 3.7 1.1 4.8| 77.0 -7.0 70.0 35.0 0.62| 7.1 4.4 2500 193 12 124 13| 3.2 0.9 4.0| 90.4 -8.4 82.1 32.8 0.54| 7.8 4.2 3000 197 13 129 12| 3.1 0.7 3.9|100.3 -8.4 92.0 30.7 0.57| 7.1 4.1 4000 207 15 142 11| 3.1 0.5 3.6|121.7 -8.4 113.4 28.3 0.64| 6.3 4.0 5000 216 17 159 10| 2.5 1.0 3.5|132.4 -17.9 114.5 22.9 0.53| 6.1 3.3 6000 220 19 173 10| 2.4 0.8 3.2|161.0 -21.3 139.6 23.3 0.55| 5.9 3.2 Wrote GIF file: /home/apache/climate/data/raob//MMGL/skewt/MMGL.skewt.20251205.12.gif