UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120500.upa.cvt Date: 0000Z 5 DEC 25 Searching for MMGL... Searching the city database file for: MMGL ... Date:0000Z 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 63 1 925 761 2 850 1509 310 2 SFC 846 1551 25.0 9.0 36 16.0 14.8 310 2 312.8 314.4 294.1 339.3 8.55 4 845 1561 23.8 8.8 38 15.0 14.3 309 2 311.6 313.2 293.7 337.7 8.44 5 700 3165 9.0 5.4 78 3.6 6.9 165 2 312.5 314.0 293.7 337.4 8.06 6 649 3784 3.4 3.1 98 0.3 3.2 186 12 312.9 314.4 293.3 336.0 7.39 7 610 4284 0.2 -0.8 93 1.0 -0.3 195 20 314.9 316.0 292.7 333.6 5.93 8 604 4363 0.0 -2.1 86 2.1 -1.1 199 20 315.5 316.6 292.4 332.8 5.44 9 587 4592 0.6 -11.4 40 12.0 -4.4 210 21 318.8 319.3 291.1 327.8 2.72 10 509 5721 -6.5 -18.5 38 12.0 -10.6 191 23 323.5 323.8 291.6 329.4 1.75 11 500 5860 -7.5 -18.5 41 11.0 -11.2 190 23 323.9 324.2 291.7 330.0 1.78 12 467 6390 -11.9 -16.5 69 4.6 -13.5 209 25 324.8 325.3 292.4 332.5 2.25 13 460 6506 -13.1 -16.8 74 3.7 -14.4 213 26 324.7 325.2 292.3 332.3 2.23 14 457 6556 -13.3 -17.7 69 4.4 -14.7 214 26 325.1 325.5 292.3 332.2 2.08 15 453 6624 -13.1 -22.1 47 9.0 -15.7 217 27 326.1 326.4 292.0 331.2 1.44 16 430 7022 -14.1 -34.1 17 20.0 -18.3 205 27 329.8 329.9 292.2 331.6 0.50 17 404 7495 -17.1 -26.1 46 9.0 -19.4 227 30 331.8 332.0 293.3 335.9 1.13 18 400 7570 -17.9 -26.9 45 9.0 -20.1 230 31 331.7 331.9 293.2 335.5 1.06 19 364 8264 -23.5 -28.5 63 5.0 -24.6 231 32 333.3 333.5 293.6 337.0 1.00 20 349 8569 -26.3 -31.3 63 5.0 -27.2 222 31 333.6 333.7 293.4 336.5 0.80 21 339 8778 -27.5 -36.5 42 9.0 -28.9 216 30 334.7 334.8 293.4 336.6 0.50 22 333 8906 -26.7 -43.7 18 17.0 -28.8 212 30 337.5 337.6 293.9 338.5 0.24 23 321 9169 -27.5 -52.5 7 25.0 -29.9 206 29 340.0 340.0 294.4 340.4 0.09 24 300 9650 -31.7 -51.7 12 20.0 -33.4 235 41 340.7 340.7 294.6 341.1 0.11 25 252 10856 -43.1 -53.1 32 10.0 -43.6 259 52 341.2 341.2 294.7 341.7 0.11 26 250 10910 -43.7 -52.7 36 9.0 -44.2 260 53 341.1 341.1 294.7 341.6 0.12 27 200 12380 -56.1 -58.4 75 2.3 -56.2 260 58 343.9 343.9 295.3 344.2 0.07 28 198 12444 -56.7 -58.2 83 1.5 -56.8 260 58 344.0 344.0 295.3 344.3 0.07 29 178 13108 -62.9 -66.9 58 4.0 -63.0 265 61 344.4 344.4 295.4 344.6 0.03 30 166 13533 -67.1 -70.4 63 3.3 -67.1 272 66 344.4 344.4 295.4 344.4 0.02 31 153 14022 -69.1 -76.1 36 7.0 -69.1 275 64 349.1 349.1 296.4 349.1 0.01 32 150 14140 -69.7 -77.7 30 8.0 -69.8 275 62 350.0 350.0 296.7 350.0 0.01 33 117 15583 -79.1 -83.8 46 4.7 -79.1 212 53 358.4 358.4 298.4 358.4 0.00 34 115 15680 -79.9 -84.4 47 4.5 -79.9 217 58 358.7 358.7 298.4 358.7 0.00 35 114 15730 -80.3 -84.6 49 4.3 -80.3 220 60 358.9 358.9 298.5 358.9 0.00 36 111 15880 -79.0 -84.7 39 5.7 -79.1 230 66 364.0 364.0 299.5 364.0 0.00 37 100 16480 -74.1 -85.1 17 11.0 -74.2 255 39 384.6 384.6 303.0 384.6 0.00 38 90 17089 -78.3 -89.3 15 11.0 -78.3 216 32 388.0 388.0 303.5 388.0 0.00 39 85 17416 -77.9 -89.9 13 12.0 -77.9 226 40 395.2 395.2 304.5 395.2 0.00 40 83 17553 -74.3 -89.3 8 15.0 -74.3 228 39 405.2 405.2 305.9 405.2 0.00 41 79 17840 -75.7 -88.7 11 13.0 -75.7 219 34 408.1 408.1 306.3 408.1 0.00 42 74 18223 -71.9 -87.9 7 16.0 -72.0 234 21 423.8 423.8 308.2 423.8 0.00 43 70 18550 -72.7 -88.7 7 16.0 -72.8 265 8 428.9 428.9 308.7 428.9 0.00 44 62 19264 -73.3 -90.3 6 17.0 -73.4 50 2 442.7 442.7 310.1 442.7 0.00 45 50 20540 -69.1 -91.1 3 22.0 -69.3 10 4 480.7 480.7 313.5 480.7 0.00 46 47 20910 -69.9 -91.9 3 22.0 -70.1 312 2 487.3 487.3 314.0 487.3 0.00 47 45 21169 -69.3 -92.3 2 23.0 -69.5 226 2 494.9 494.9 314.6 494.9 0.00 48 44 21305 -65.7 -91.7 2 26.0 -66.0 176 2 506.9 506.9 315.4 506.9 0.00 49 36 22524 -66.5 -95.5 1 29.0 -66.8 209 2 534.7 534.7 317.2 534.7 0.00 50 34 22873 -63.1 -96.1 0 33.0 -63.7 305 4 552.5 552.5 318.2 552.5 0.00 51 30 23650 -59.7 -93.7 0 34.0 -60.7 30 10 581.9 581.9 319.8 581.9 0.00 52 26 24552 -56.9 -90.9 1 34.0 -58.4 5 12 614.1 614.2 321.2 614.2 0.00 53 23 25328 -57.5 -91.5 1 34.0 -59.0 264 4 634.3 634.3 322.1 634.3 0.00 54 20 26220 -53.3 -88.3 1 35.0 -55.9 330 8 673.0 673.0 323.5 673.1 0.01 55 15 28082 -50.5 -86.5 1 36.0 -54.6 243 13 740.0 740.1 325.7 740.2 0.01 56 13 29007 -53.9 -88.9 1 35.0 -57.3 208 21 759.2 759.2 326.2 759.3 0.01 57 10 30700 -51.5 -87.5 1 36.0 -56.4 260 25 827.3 827.3 327.9 827.5 0.02 58 9.8 30831 -50.7 -86.7 1 36.0 -56.0 835.1 835.1 328.1 835.3 0.02 TRP 114 15730 -80.3 -84.6 49 4.3 -80.3 220 60 358.9 358.9 298.5 358.9 0.00 WND 111 15880 -79.0 -84.7 39 5.7 -79.1 230 66 364.0 364.0 299.5 364.0 0.00 Sounding variables and indices 1000-500 mb thick: 5797.00 m Freezing level: 580.41 mb = 4687.21 m = 15377.81 ft Wetbulb zero: 613.62 mb = 4236.14 m = 13897.93 ft Sfc-500 mean rel hum: 61.87 % Est. max temperature: 24.75 C = 76.55 F Sfc-Lift cond lev (LCL): 668.32 mb = 3544.27 m = 11628.04 ft T: 5.57 C 700-500 lapse rate: 6.12 C/km ThetaE index: 11.46 C Layer 845.0- 509.0 mb Conv cond level (CCL): 663.84 mb = 3599.26 m = 11808.45 ft Mean mixing ratio: 8.32 g/kg Conv temperature: 25.05 C = 77.09 F Cap Strength: 1.05 C Lifted Index: 0.27 C Risk: Showers probable Lifted Index @300 mb: 3.79 C Lifted Index @700 mb: 0.47 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.62 J/kg Max Up Vert Vel: 7.95 m/s Conv Inhibition (B-): 13.23 J/kg Cap Strength: 1.03 C Lift Cond Lev (LCL): 671.93 mb = 3500.09 m = 11483.09 ft Lev Free Conv (LFC): 656.93 mb = 3684.94 m = 12089.56 ft Equ Level (EL): 586.93 mb = 4592.73 m = 15067.83 ft B at Equ Level: 11.95 J/kg Max Parcel Lev (MPL): 556.93 mb = 5008.20 m = 16430.91 ft Wind level data Storm motion: 236 at 12 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 310 2 1.5 -1.3 | 47 12 -8.9 -8.2 1 819 1829 285 8 7.7 -2.1 | 16 9 -2.7 -9.0 2 762 2438 335 2 0.8 -1.8 | 47 13 -9.5 -8.8 3 736 2743 320 2 1.3 -1.5 | 47 12 -9.1 -8.5 4 710 3048 145 4 -2.3 3.3 | 74 13 -12.7 -3.7 5 700 3165 165 2 -0.5 1.9 | 65 12 -10.9 -5.0 6 684 3353 175 4 -0.3 4.0 | 75 11 -10.7 -3.0 7 658 3658 190 8 1.4 7.9 | 96 9 -9.0 0.9 8 634 3962 180 18 0.0 18.0 | 137 15 -10.4 11.1 9 587 4572 210 21 10.5 18.2 | 181 11 0.1 11.2 10 504 5791 190 23 4.0 22.7 | 158 17 -6.4 15.7 11 500 5860 190 23 4.0 22.7 | 158 17 -6.4 15.7 12 448 6706 220 27 17.4 20.7 | 207 15 7.0 13.7 13 430 7010 205 27 11.4 24.5 | 183 18 1.0 17.5 14 400 7570 230 31 23.7 19.9 | 226 19 13.4 13.0 15 381 7925 240 33 28.6 16.5 | 242 21 18.2 9.6 16 322 9144 205 29 12.3 26.3 | 186 19 1.9 19.3 17 300 9650 235 41 33.6 23.5 | 234 29 23.2 16.6 18 271 10363 250 43 40.4 14.7 | 255 31 30.0 7.8 19 250 10910 260 53 52.2 9.2 | 267 42 41.8 2.3 20 226 11582 260 58 57.1 10.1 | 266 47 46.7 3.1 21 200 12380 260 58 57.1 10.1 | 266 47 46.7 3.1 22 187 12802 260 58 57.1 10.1 | 266 47 46.7 3.1 23 161 13716 275 68 67.7 -5.9 | 283 59 57.4 -12.9 24 150 14140 275 62 61.8 -5.4 | 284 53 51.4 -12.3 25 131 14935 240 45 39.0 22.5 | 241 33 28.6 15.6 26 118 15545 210 51 25.5 44.2 | 202 40 15.1 37.2 27 114 15730 220 60 38.6 46.0 | 216 48 28.2 39.0 28 112 15850 225 64 45.3 45.3 | 222 52 34.9 38.3 29 111 15880 230 66 50.6 42.4 | 229 54 40.2 35.5 30 100 16480 255 39 37.7 10.1 | 263 27 27.3 3.2 31 95 16764 255 39 37.7 10.1 | 263 27 27.3 3.2 32 90 17069 215 31 17.8 25.4 | 202 20 7.4 18.5 33 86 17374 225 41 29.0 29.0 | 220 29 18.6 22.1 34 81 17678 230 37 28.3 23.8 | 227 25 18.0 16.8 35 77 17983 210 31 15.5 26.8 | 194 21 5.1 19.9 36 70 18550 265 8 8.0 0.7 | 21 7 -2.4 -6.2 37 69 18593 260 10 9.8 1.7 | 6 5 -0.5 -5.2 38 66 18898 230 2 1.5 1.3 | 57 11 -8.9 -5.7 39 63 19202 30 2 -1.0 -1.7 | 53 14 -11.4 -8.7 40 60 19507 125 2 -1.6 1.1 | 64 13 -12.0 -5.8 41 57 19812 95 2 -2.0 0.2 | 61 14 -12.4 -6.8 42 54 20117 295 2 1.8 -0.8 | 48 12 -8.6 -7.8 43 51 20422 310 8 6.1 -5.1 | 19 13 -4.3 -12.1 44 50 20540 10 4 -0.7 -3.9 | 46 16 -11.1 -10.9 45 48 20726 5 2 -0.2 -2.0 | 50 14 -10.6 -8.9 46 46 21031 280 2 2.0 -0.3 | 49 11 -8.4 -7.3 47 44 21336 170 2 -0.3 2.0 | 65 12 -10.7 -5.0 48 42 21641 350 2 0.3 -2.0 | 48 13 -10.0 -8.9 49 40 21946 350 4 0.7 -3.9 | 42 15 -9.7 -10.9 50 36 22555 205 2 0.8 1.8 | 62 11 -9.5 -5.1 51 34 22860 300 4 3.5 -2.0 | 38 11 -6.9 -8.9 52 31 23470 40 6 -3.9 -4.6 | 51 18 -14.2 -11.5 53 30 23650 30 10 -5.0 -8.7 | 45 22 -15.4 -15.6 54 29 23774 10 4 -0.7 -3.9 | 46 16 -11.1 -10.9 55 28 24079 55 4 -3.3 -2.3 | 56 16 -13.7 -9.2 56 27 24384 345 10 2.6 -9.7 | 25 18 -7.8 -16.6 57 25 24689 20 14 -4.8 -13.2 | 37 25 -15.2 -20.1 58 24 24994 345 6 1.6 -5.8 | 35 16 -8.8 -12.7 59 22 25603 200 2 0.7 1.9 | 62 11 -9.7 -5.1 60 21 25908 195 2 0.5 1.9 | 63 11 -9.9 -5.0 61 20 26213 5 2 -0.2 -2.0 | 50 14 -10.6 -8.9 62 20 26220 330 8 4.0 -6.9 | 25 15 -6.4 -13.9 63 19 26518 340 6 2.1 -5.6 | 34 15 -8.3 -12.6 64 17 27127 320 8 5.1 -6.1 | 22 14 -5.2 -13.1 65 17 27432 250 10 9.4 3.4 | 16 4 -1.0 -3.5 66 14 28346 240 14 12.1 7.0 | 268 2 1.7 0.1 67 14 28651 205 21 8.9 19.0 | 173 12 -1.5 12.1 68 12 29261 210 21 10.5 18.2 | 181 11 0.1 11.2 69 11 29870 260 31 30.5 5.4 | 274 20 20.1 -1.6 70 11 30175 270 21 21.0 -0.0 | 303 13 10.6 -6.9 71 10 30700 260 25 24.6 4.3 | 280 14 14.2 -2.6 Wind Parameters Mean winds (0-6000m): 206.3 at 16.7 knts Storm direction: 236.3 at 12.5 knts Shear (0-3000m) pos: 1.8 neg: 1.8 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 131.5 deg Storm rel helicity (0-3000m) pos: 102.8 neg: -21.9 tot: 81.0 m^2/s^2 ave: 27.0 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 4.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.81 Bulk Shear: 39.02 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 ------------------------------------------------------------------------------- 500 291 6 29 10| 0.0 3.9 3.9| 5.7 -16.1 -10.5 -20.9 -0.40| 9.1 -3.7 1000 295 5 35 11| 2.1 2.0 4.1| 19.2 -16.3 2.9 2.9 0.04| 6.9 0.2 1500 295 4 38 11| 3.3 1.3 4.6| 32.7 -16.6 16.1 10.7 0.23| 7.8 1.8 2000 268 4 43 9| 2.7 1.0 3.7| 44.5 -21.9 22.6 11.3 0.27| 7.5 2.0 2500 212 6 74 8| 2.2 2.2 4.4| 75.2 -21.9 53.3 21.3 0.43| 8.7 3.7 3000 204 8 94 7| 1.8 1.8 3.7|102.8 -21.9 81.0 27.0 0.52| 8.7 4.5 4000 203 12 123 7| 1.4 1.7 3.1|102.9 -36.5 66.5 16.6 0.39| 7.3 2.9 5000 202 14 141 8| 1.7 1.4 3.1|148.9 -41.3 107.6 21.5 0.46| 7.2 3.3 6000 206 17 159 9| 2.2 1.4 3.6|211.4 -62.4 148.9 24.8 0.46| 7.6 3.5 Wrote GIF file: /home/apache/climate/data/raob//MMGL/skewt/MMGL.skewt.20251205.00.gif