UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120700.upa.cvt Date: 0000Z 7 DEC 25 Searching for MMZO... Searching the city database file for: MMZO ... Date:0000Z 7 DEC 25 Station: MMZO WMO ident: 76654 Latitude: 19.05 Longitude: -104.33 Elevation: 3.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1012 3 24.4 22.6 90 1.8 23.1 15 8 296.5 299.7 295.8 346.5 17.31 1 1000 108 24.2 20.8 81 3.4 21.8 5 8 297.4 300.2 295.0 342.6 15.65 2 986 233 24.0 18.0 69 6.0 19.9 49 7 298.4 300.8 293.6 337.0 13.28 3 925 797 20.4 16.0 76 4.4 17.4 115 12 300.2 302.4 293.5 336.7 12.46 4 880 1226 17.6 13.8 78 3.8 15.1 165 10 301.6 303.7 293.0 335.0 11.34 5 850 1522 16.6 12.8 78 3.8 14.1 170 12 303.5 305.6 293.4 336.2 10.99 6 745 2633 11.2 7.2 76 4.0 8.8 202 9 309.3 310.9 293.2 335.6 8.59 7 700 3150 7.8 6.1 89 1.7 6.8 250 4 311.1 312.7 293.6 337.2 8.47 8 654 3710 4.4 3.6 95 0.8 3.9 235 7 313.4 314.8 293.6 337.1 7.60 9 585 4613 -0.7 -1.1 97 0.4 -0.9 263 18 317.6 318.8 293.6 336.9 6.05 10 564 4906 -1.3 -4.8 77 3.5 -3.0 270 19 320.2 321.2 293.2 335.7 4.75 11 525 5476 -5.3 -6.0 95 0.7 -5.7 255 21 322.1 323.0 293.6 337.3 4.66 12 509 5720 -5.7 -7.4 88 1.7 -6.5 249 22 324.4 325.3 294.0 338.7 4.31 13 500 5860 -6.7 -7.8 92 1.1 -7.2 245 23 324.9 325.7 294.1 339.0 4.26 14 484 6114 -8.7 -9.0 98 0.3 -8.8 243 24 325.4 326.2 294.0 338.8 4.00 15 422 7166 -15.7 -17.8 84 2.1 -16.4 239 28 329.5 329.9 293.6 337.3 2.24 16 416 7274 -16.1 -22.1 60 6.0 -17.9 242 29 330.3 330.7 293.3 335.9 1.56 17 413 7329 -15.7 -29.7 29 14.0 -19.0 243 29 331.5 331.7 292.9 334.4 0.79 18 406 7458 -16.7 -21.1 69 4.4 -18.0 247 30 331.9 332.2 293.9 338.1 1.75 19 402 7532 -17.1 -19.6 81 2.5 -17.9 249 31 332.3 332.7 294.1 339.4 2.01 20 400 7570 -17.5 -19.7 83 2.2 -18.2 250 31 332.2 332.6 294.1 339.3 2.01 21 397 7626 -17.7 -19.8 84 2.1 -18.4 250 31 332.7 333.1 294.3 339.8 2.00 22 396 7645 -17.9 -20.2 82 2.3 -18.6 249 31 332.7 333.1 294.2 339.5 1.94 23 389 7777 -17.5 -26.5 45 9.0 -19.8 246 33 334.9 335.1 294.1 339.0 1.13 24 382 7912 -18.5 -33.5 26 15.0 -21.6 243 35 335.3 335.5 293.7 337.6 0.59 25 361 8327 -22.5 -34.5 33 12.0 -24.7 235 39 335.4 335.6 293.7 337.6 0.57 26 353 8490 -23.7 -29.7 58 6.0 -25.0 234 39 336.0 336.2 294.1 339.4 0.92 27 342 8719 -25.7 -30.1 67 4.4 -26.6 233 40 336.3 336.5 294.3 339.7 0.92 28 332 8932 -27.1 -34.1 51 7.0 -28.3 233 40 337.3 337.4 294.3 339.7 0.64 29 318 9239 -29.5 -36.5 51 7.0 -30.6 231 40 338.1 338.2 294.4 340.1 0.53 30 312 9374 -30.7 -34.6 69 3.9 -31.3 231 41 338.3 338.4 294.5 340.8 0.65 31 306 9511 -31.5 -38.5 50 7.0 -32.4 231 41 339.1 339.1 294.5 340.8 0.45 32 300 9650 -32.9 -39.9 50 7.0 -33.8 230 41 339.0 339.1 294.4 340.5 0.40 33 290 9888 -35.1 -39.5 64 4.4 -35.6 225 39 339.2 339.3 294.5 340.8 0.43 34 288 9936 -35.3 -40.0 62 4.7 -35.8 224 39 339.6 339.6 294.6 341.1 0.41 35 287 9960 -35.3 -42.3 49 7.0 -36.0 224 38 339.9 340.0 294.6 341.2 0.32 36 282 10083 -35.9 -39.5 69 3.6 -36.3 221 37 340.7 340.8 294.9 342.5 0.44 37 277 10207 -36.9 -39.0 81 2.1 -37.1 218 36 341.1 341.2 295.0 342.9 0.47 38 250 10910 -42.1 -48.1 52 6.0 -42.5 215 43 343.5 343.5 295.3 344.3 0.20 39 249 10937 -42.1 -48.1 52 6.0 -42.5 215 43 343.9 343.9 295.4 344.7 0.20 40 239 11214 -44.7 -49.4 59 4.7 -45.0 216 44 344.0 344.0 295.4 344.7 0.18 41 234 11355 -46.1 -49.5 68 3.4 -46.3 216 45 344.0 344.0 295.4 344.7 0.18 42 228 11528 -47.9 -51.4 67 3.5 -48.1 217 45 343.8 343.8 295.4 344.4 0.15 43 225 11615 -48.7 -55.7 44 7.0 -49.0 217 46 343.9 343.9 295.3 344.2 0.09 44 212 12005 -52.1 -62.1 29 10.0 -52.4 219 47 344.5 344.5 295.4 344.7 0.04 45 200 12380 -55.5 -64.5 32 9.0 -55.7 220 49 344.9 344.9 295.5 345.0 0.03 46 177 13147 -62.3 -67.0 53 4.7 -62.4 218 52 346.0 346.0 295.8 346.1 0.03 47 169 13431 -64.9 -69.1 56 4.2 -65.0 217 53 346.3 346.3 295.8 346.4 0.02 48 160 13763 -67.5 -76.5 27 9.0 -67.5 216 54 347.3 347.3 296.0 347.4 0.01 49 150 14150 -70.1 -78.1 30 8.0 -70.1 215 56 349.3 349.3 296.5 349.4 0.01 50 131 14948 -73.9 -81.9 28 8.0 -73.9 255 52 356.3 356.3 298.0 356.4 0.00 51 129 15038 -74.7 -81.7 33 7.0 -74.7 255 45 356.5 356.5 298.0 356.5 0.00 52 111 15913 -74.1 -86.1 14 12.0 -74.2 252 45 373.2 373.3 301.1 373.3 0.00 53 100 16520 -75.5 -90.5 8 15.0 -75.5 225 19 381.9 381.9 302.5 381.9 0.00 54 88 17254 -79.5 -91.5 12 12.0 -79.5 212 29 388.1 388.1 303.5 388.1 0.00 55 85 17454 -74.7 -90.7 7 16.0 -74.7 224 28 401.6 401.6 305.4 401.6 0.00 56 75 18176 -78.7 -90.7 12 12.0 -78.7 207 19 407.9 407.9 306.2 407.9 0.00 57 70 18570 -77.9 -90.9 10 13.0 -77.9 275 2 417.7 417.7 307.4 417.7 0.00 58 66 18907 -77.3 -89.3 13 12.0 -77.3 204 10 426.1 426.1 308.4 426.1 0.00 59 59 19559 -72.3 -88.3 7 16.0 -72.4 212 10 451.2 451.2 311.0 451.3 0.00 60 54 20079 -73.7 -89.7 7 16.0 -73.8 7 12 459.6 459.6 311.7 459.6 0.00 61 50 20530 -72.3 -91.3 4 19.0 -72.4 115 4 473.1 473.1 312.9 473.1 0.00 62 46 21023 -71.1 -92.1 3 21.0 -71.2 175 4 487.4 487.4 314.0 487.4 0.00 63 44 21289 -67.5 -92.5 2 25.0 -67.8 161 13 502.5 502.5 315.1 502.5 0.00 64 41 21718 -64.3 -93.3 1 29.0 -64.7 190 5 520.7 520.7 316.4 520.7 0.00 65 35 22687 -64.3 -97.3 0 33.0 -64.8 144 4 544.8 544.8 317.8 544.8 0.00 66 33 23050 -61.5 -94.5 0 33.0 -62.2 117 5 561.5 561.5 318.7 561.5 0.00 67 30 23640 -62.3 -95.3 0 33.0 -63.0 315 4 574.8 574.8 319.4 574.8 0.00 68 28 24065 -62.7 -95.7 0 33.0 -63.4 315 6 585.1 585.1 319.9 585.1 0.00 69 25 24774 -55.7 -90.7 1 35.0 -57.4 243 5 624.5 624.5 321.7 624.5 0.00 70 24 25033 -56.9 -90.9 1 34.0 -58.5 285 5 628.4 628.4 321.8 628.4 0.00 71 20 26200 -51.9 -87.9 1 36.0 -54.9 350 23 677.3 677.3 323.7 677.4 0.01 72 18 26878 -53.1 -88.1 1 35.0 -56.0 336 17 694.2 694.2 324.3 694.3 0.01 73 16 27638 -50.7 -86.7 1 36.0 -54.5 302 8 725.9 725.9 325.3 726.0 0.01 74 14 28498 -54.5 -89.5 1 35.0 -57.5 241 6 741.2 741.2 325.7 741.3 0.01 75 10 30670 -49.7 -85.7 1 36.0 -55.3 240 35 834.0 834.0 328.0 834.3 0.03 76 8.3 31899 -46.1 -83.1 1 37.0 -54.0 893.9 893.9 329.3 894.3 0.05 TRP 129 15038 -74.7 -81.7 33 7.0 -74.7 255 45 356.5 356.5 298.0 356.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5752.00 m Freezing level: 594.47 mb = 4489.25 m = 14728.32 ft Wetbulb zero: 598.02 mb = 4434.87 m = 14549.91 ft Precipitable water: 2.02 inches Sfc-500 mean rel hum: 84.11 % Est. max temperature: 30.63 C = 87.13 F Sfc-Lift cond lev (LCL): 986.18 mb = 231.70 m = 760.17 ft T: 24.00 C 700-500 lapse rate: 5.35 C/km ThetaE index: 11.47 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 824.57 mb = 1777.96 m = 5833.13 ft Mean mixing ratio: 13.42 g/kg Conv temperature: 32.77 C = 90.98 F Cap Strength: 2.00 C Lifted Index: 0.90 C Risk: Showers probable Lifted Index @300 mb: 2.32 C Lifted Index @700 mb: 0.75 C Showalter Index: 1.66 C Risk: Showers probable Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 19.50 C K Index: 34.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 200.60 Risk: None Energy Index: 0.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.86 J/kg Max Up Vert Vel: 5.45 m/s Conv Inhibition (B-): 144.34 J/kg Cap Strength: 2.00 C Lift Cond Lev (LCL): 897.66 mb = 1054.99 m = 3461.20 ft Lev Free Conv (LFC): 632.66 mb = 3978.57 m = 13052.89 ft Equ Level (EL): 572.66 mb = 4784.26 m = 15696.19 ft B at Equ Level: 13.09 J/kg Max Parcel Lev (MPL): 512.66 mb = 5663.38 m = 18580.42 ft Wind level data Storm motion: 258 at 9 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 1012 3 15 8 -2.1 -7.7 | 49 15 -11.2 -9.7 1 1000 108 5 8 -0.7 -8.0 | 45 14 -9.8 -9.9 2 978 305 75 6 -5.8 -1.6 | 77 15 -14.9 -3.5 3 925 797 115 12 -10.9 5.1 | 99 20 -20.0 3.1 4 881 1219 165 10 -2.6 9.7 | 123 14 -11.7 7.7 5 850 1522 170 12 -2.1 11.8 | 131 15 -11.2 9.8 6 790 2134 170 12 -2.1 11.8 | 131 15 -11.2 9.8 7 735 2743 210 8 4.0 6.9 | 134 7 -5.1 5.0 8 709 3048 260 4 3.9 0.7 | 76 5 -5.2 -1.3 9 700 3150 250 4 3.8 1.4 | 84 5 -5.4 -0.6 10 683 3353 225 4 2.8 2.8 | 98 6 -6.3 0.9 11 657 3658 235 6 4.9 3.4 | 109 4 -4.2 1.5 12 633 3962 235 12 9.8 6.9 | 188 5 0.7 4.9 13 609 4267 255 16 15.5 4.1 | 251 7 6.3 2.2 14 565 4877 270 19 19.0 -0.0 | 281 10 9.9 -2.0 15 500 5860 245 23 20.8 9.7 | 237 14 11.7 7.7 16 430 7010 235 27 22.1 15.5 | 224 19 13.0 13.5 17 400 7570 250 31 29.1 10.6 | 247 22 20.0 8.6 18 397 7620 250 31 29.1 10.6 | 247 22 20.0 8.6 19 365 8230 235 39 31.9 22.4 | 228 31 22.8 20.4 20 300 9650 230 41 31.4 26.4 | 222 33 22.3 24.4 21 271 10363 215 35 20.1 28.7 | 202 29 10.9 26.7 22 250 10910 215 43 24.7 35.2 | 205 37 15.5 33.2 23 200 12380 220 49 31.5 37.5 | 212 42 22.4 35.6 24 150 14150 215 56 32.1 45.9 | 208 50 23.0 43.9 25 146 14326 220 58 37.3 44.4 | 214 51 28.1 42.5 26 131 14935 255 53 51.2 13.7 | 254 44 42.1 11.7 27 129 15038 255 45 43.5 11.6 | 254 36 34.3 9.7 28 112 15850 250 47 44.2 16.1 | 248 38 35.0 14.1 29 101 16459 265 31 30.9 2.7 | 268 22 21.7 0.7 30 100 16520 225 19 13.4 13.4 | 201 12 4.3 11.5 31 96 16764 200 19 6.5 17.9 | 171 16 -2.6 15.9 32 91 17069 200 27 9.2 25.4 | 180 23 0.1 23.4 33 86 17374 220 31 19.9 23.7 | 206 24 10.8 21.8 34 82 17678 235 21 17.2 12.0 | 219 13 8.1 10.1 35 74 18288 200 19 6.5 17.9 | 171 16 -2.6 15.9 36 70 18570 275 2 2.0 -0.2 | 73 7 -7.1 -2.1 37 70 18593 275 4 4.0 -0.3 | 66 6 -5.2 -2.3 38 66 18898 200 10 3.4 9.4 | 142 9 -5.7 7.4 39 63 19202 285 8 7.7 -2.1 | 19 4 -1.4 -4.0 40 60 19507 190 10 1.7 9.8 | 137 11 -7.4 7.9 41 57 19812 305 8 6.6 -4.6 | 21 7 -2.6 -6.6 42 54 20117 15 12 -3.1 -11.6 | 42 18 -12.2 -13.6 43 51 20422 335 6 2.5 -5.4 | 42 10 -6.6 -7.4 44 50 20530 115 4 -3.6 1.7 | 89 13 -12.8 -0.3 45 48 20726 155 4 -1.7 3.6 | 99 11 -10.8 1.7 46 46 21031 175 4 -0.3 4.0 | 102 10 -9.5 2.0 47 44 21336 160 14 -4.8 13.2 | 129 18 -13.9 11.2 48 42 21641 220 6 3.9 4.6 | 116 6 -5.3 2.6 49 40 21946 125 2 -1.6 1.1 | 86 11 -10.8 -0.8 50 38 22250 15 2 -0.5 -1.9 | 68 10 -9.7 -3.9 51 36 22555 130 4 -3.1 2.6 | 93 12 -12.2 0.6 52 34 22860 160 4 -1.4 3.8 | 100 11 -10.5 1.8 53 32 23165 95 6 -6.0 0.5 | 85 15 -15.1 -1.5 54 31 23470 270 4 4.0 -0.0 | 69 6 -5.1 -2.0 55 30 23640 315 4 2.8 -2.8 | 53 8 -6.3 -4.8 56 29 23774 335 2 0.8 -1.8 | 65 9 -8.3 -3.8 57 28 24079 315 6 4.2 -4.2 | 38 8 -4.9 -6.2 58 27 24384 225 4 2.8 2.8 | 98 6 -6.3 0.9 59 25 24689 225 6 4.2 4.2 | 115 5 -4.9 2.3 60 24 24994 280 4 3.9 -0.7 | 63 6 -5.2 -2.7 61 23 25298 310 8 6.1 -5.1 | 23 8 -3.0 -7.1 62 22 25603 245 8 7.3 3.4 | 127 2 -1.9 1.4 63 21 25908 200 8 2.7 7.5 | 131 8 -6.4 5.5 64 20 26200 350 23 4.0 -22.7 | 12 25 -5.1 -24.6 65 20 26213 335 6 2.5 -5.4 | 42 10 -6.6 -7.4 66 19 26518 345 21 5.4 -20.3 | 9 23 -3.7 -22.3 67 17 27127 330 14 7.0 -12.1 | 9 14 -2.1 -14.1 68 17 27432 305 8 6.6 -4.6 | 21 7 -2.6 -6.6 69 16 27737 300 8 6.9 -4.0 | 20 6 -2.2 -6.0 70 15 28042 275 6 6.0 -0.5 | 52 4 -3.2 -2.5 71 14 28346 235 4 3.3 2.3 | 93 6 -5.9 0.3 72 13 28956 260 12 11.8 2.1 | 268 3 2.7 0.1 73 12 29261 265 14 13.9 1.2 | 279 5 4.8 -0.8 74 12 29566 245 10 9.1 4.2 | 178 2 -0.1 2.3 75 11 29870 285 2 1.9 -0.5 | 71 8 -7.2 -2.5 76 11 30175 225 14 9.9 9.9 | 185 8 0.8 7.9 77 10 30670 240 35 30.3 17.5 | 234 26 21.2 15.5 Wind Parameters Mean winds (0-6000m): 227.8 at 12.5 knts Storm direction: 257.8 at 9.3 knts Shear (0-3000m) pos: 1.9 neg: 0.0 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 33.6 deg Storm rel helicity (0-3000m) pos: 113.9 neg: -10.8 tot: 103.1 m^2/s^2 ave: 34.4 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 3.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.29 Bulk Shear: 51.65 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 49 7 65 16| 10.4 0.0 10.4| 42.3 -4.1 38.3 76.5 0.72| 13.4 9.7 1000 94 9 86 18| 8.7 0.0 8.7| 87.8 -4.1 83.8 83.8 0.79| 12.1 9.5 1500 123 10 100 18| 6.7 0.0 6.7|108.8 -4.1 104.8 69.8 0.78| 10.4 8.1 2000 140 10 111 17| 5.0 0.0 5.0|109.3 -4.1 105.3 52.6 0.78| 7.8 6.1 2500 150 10 116 16| 3.6 0.0 3.6|113.9 -4.1 109.9 43.9 0.71| 7.3 5.2 3000 158 10 119 15| 1.9 0.0 1.9|113.9 -10.8 103.1 34.4 0.46| 7.6 3.5 4000 174 9 124 12| 2.3 0.2 2.6|124.7 -11.1 113.6 28.4 0.52| 7.1 3.7 5000 209 11 151 8| 2.4 0.2 2.6|141.1 -13.6 127.5 25.5 0.56| 6.9 3.9 6000 228 12 181 6| 2.0 1.0 2.9|141.1 -40.6 100.4 16.7 0.38| 6.6 2.5 Wrote GIF file: /home/apache/climate/data/raob//MMZO/skewt/MMZO.skewt.20251207.00.gif