UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042112.upa.cvt Date: 1200Z 21 APR 25 Searching for MMMZ... Searching the city database file for: MMMZ ... Date:1200Z 21 APR 25 Station: MMMZ WMO ident: 76458 Latitude: 23.20 Longitude: -106.42 Elevation: 4.00 ------------------------------------------------------------------------------- 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 4 18.4 16.6 89 1.8 17.2 350 2 290.6 292.6 289.9 323.8 11.82 1 1003 83 18.8 16.9 89 1.9 17.5 335 6 291.7 293.9 290.6 326.1 12.16 2 1000 109 19.2 16.9 87 2.3 17.7 330 8 292.4 294.5 290.9 326.9 12.20 3 978 300 19.2 14.2 73 5.0 16.0 301 14 294.2 296.1 290.0 324.2 10.46 4 967 397 20.8 0.8 26 20.0 10.4 343 11 296.8 297.5 285.0 309.2 4.19 5 945 597 23.6 -14.4 7 38.0 8.1 75 4 301.6 301.8 283.7 305.8 1.32 6 925 783 22.6 -12.4 9 35.0 7.8 60 2 302.4 302.7 284.4 307.5 1.59 7 911 916 22.8 -16.2 6 39.0 7.3 170 4 303.9 304.2 284.5 307.8 1.18 8 850 1516 18.0 -5.0 20 23.0 6.9 150 8 305.0 305.6 286.9 314.6 3.10 9 769 2362 13.6 -30.4 3 44.0 0.7 222 7 309.1 309.2 285.5 310.5 0.40 10 725 2855 12.4 254 4 313.1 11 700 3147 11.2 265 2 314.9 12 566 4874 -1.7 -43.7 2 42.0 -9.9 271 6 319.4 319.5 288.7 320.0 0.14 13 529 5408 -4.9 -46.9 2 42.0 -12.2 288 17 321.8 321.9 289.5 322.2 0.11 14 504 5788 -5.5 -46.5 2 41.0 -12.8 275 23 325.6 325.6 290.6 326.0 0.12 15 500 5850 -6.1 -38.1 6 32.0 -12.9 275 23 325.6 325.7 290.7 326.7 0.29 16 437 6885 -14.7 -41.7 8 27.0 -19.1 273 28 327.5 327.5 291.2 328.4 0.23 17 409 7383 -16.5 -47.5 5 31.0 -20.8 277 37 331.4 331.5 292.2 331.9 0.13 18 400 7550 -17.7 -47.7 5 30.0 -21.8 270 43 332.0 332.0 292.4 332.5 0.13 19 379 7950 -20.5 -52.5 4 32.0 -24.1 271 38 333.4 333.5 292.7 333.8 0.08 20 367 8188 -20.5 -56.5 2 36.0 -24.2 278 47 336.5 336.5 293.5 336.7 0.05 21 344 8664 -22.9 -53.9 4 31.0 -26.2 289 64 339.6 339.6 294.3 339.9 0.07 22 300 9650 -30.5 -51.5 11 21.0 -32.4 280 72 342.4 342.4 295.0 342.9 0.11 23 295 9770 -31.5 -51.5 12 20.0 -33.3 278 71 342.6 342.6 295.1 343.1 0.11 24 263 10574 -39.3 -51.3 27 12.0 -40.1 270 69 342.6 342.7 295.1 343.2 0.13 25 250 10920 -42.7 -47.7 58 5.0 -43.0 270 74 342.6 342.6 295.1 343.4 0.21 26 239 11222 -44.9 -49.9 57 5.0 -45.2 272 74 343.7 343.7 295.4 344.4 0.17 27 237 11279 -44.7 -53.7 36 9.0 -45.2 272 74 344.8 344.9 295.6 345.3 0.11 28 222 11713 -48.6 -57.2 36 8.6 -48.9 275 70 345.4 345.4 295.7 345.7 0.08 29 200 12390 -54.7 -62.7 37 8.0 -54.9 280 72 346.1 346.2 295.8 346.3 0.04 30 194 12583 -56.5 -63.5 41 7.0 -56.6 280 74 346.3 346.3 295.8 346.5 0.04 31 177 13158 -59.9 -71.9 19 12.0 -60.0 269 70 349.9 349.9 296.6 350.0 0.01 32 150 14170 -67.3 -76.3 27 9.0 -67.4 265 70 354.2 354.2 297.5 354.2 0.01 33 139 14626 -70.7 -79.7 25 9.0 -70.8 265 68 356.0 356.0 297.9 356.0 0.01 34 112 15892 -75.7 -84.7 23 9.0 -75.7 265 49 369.3 369.3 300.4 369.3 0.00 35 100 16550 -74.3 -86.3 14 12.0 -74.3 285 49 384.2 384.2 302.9 384.2 0.00 36 78 17991 -76.7 -89.7 11 13.0 -76.7 277 44 407.5 407.5 306.2 407.5 0.00 37 73 18374 -75.3 -89.3 9 14.0 -75.3 289 34 418.2 418.2 307.5 418.2 0.00 38 71 18536 -73.1 -89.1 7 16.0 -73.2 306 17 426.3 426.3 308.4 426.3 0.00 39 70 18620 -68.3 -88.3 4 20.0 -68.4 315 8 438.3 438.3 309.7 438.3 0.00 40 59 19635 -74.7 -91.7 5 17.0 -74.7 155 18 445.8 445.8 310.4 445.9 0.00 41 55 20046 -73.9 -91.9 5 18.0 -74.0 220 18 456.7 456.7 311.5 456.7 0.00 42 54 20154 -73.7 -91.7 5 18.0 -73.8 229 17 459.6 459.6 311.7 459.6 0.00 43 53 20265 -68.3 -90.3 3 22.0 -68.5 227 14 474.6 474.6 313.0 474.6 0.00 44 51 20499 -64.9 -88.9 2 24.0 -65.2 222 7 487.8 487.8 314.1 487.8 0.00 45 50 20620 -64.7 -88.7 2 24.0 -65.0 220 4 491.0 491.0 314.3 491.0 0.00 46 45 21260 -65.9 -90.9 2 25.0 -66.2 359 7 503.1 503.1 315.2 503.1 0.00 47 43 21537 -62.3 -90.3 1 28.0 -62.8 359 8 518.6 518.6 316.2 518.6 0.00 48 33 23194 -55.7 -90.7 1 35.0 -57.1 86 12 576.9 576.9 319.5 576.9 0.00 49 30 23800 -56.1 -91.1 0 35.0 -57.5 110 12 591.7 591.7 320.2 591.7 0.00 50 29 24016 -54.3 -89.3 1 35.0 -56.1 115 8 602.4 602.4 320.7 602.4 0.00 51 22 25792 -53.1 -98.1 0 45.0 -55.6 40 11 655.5 655.5 322.9 655.5 0.00 TRP 112 15892 -75.7 -84.7 23 9.0 -75.7 265 49 369.3 369.3 300.4 369.3 0.00 WND 222 11713 -48.6 -57.2 36 8.6 -48.9 275 70 345.4 345.4 295.7 345.7 0.08 Sounding variables and indices 1000-500 mb thick: 5741.00 m Freezing level: 583.66 mb = 4646.74 m = 15245.03 ft Wetbulb zero: 756.21 mb = 2502.05 m = 8208.74 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 16.18 % Est. max temperature: 32.69 C = 90.84 F Sfc-Lift cond lev (LCL): 985.66 mb = 233.03 m = 764.53 ft T: 19.20 C 700-500 lapse rate: 6.40 C/km ThetaE index: 21.12 C Layer 978.0- 925.0 mb Conv cond level (CCL): 555.02 mb = 5029.10 m = 16499.48 ft Mean mixing ratio: 5.70 g/kg Conv temperature: 48.08 C = 118.54 F Cap Strength: 13.58 C Lifted Index: 13.39 C Risk: None Lifted Index @300 mb: 20.05 C Lifted Index @700 mb: 13.17 C Showalter Index: 13.36 C Risk: None Total Totals Index: 25.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 1.10 C K Index: -26.58 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 2.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 58.27 J/kg Max Up Vert Vel: 10.80 m/s Conv Inhibition (B-): 37968.94 J/kg Cap Strength: 13.49 C Lift Cond Lev (LCL): 754.93 mb = 2516.23 m = 8255.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 295 at 5 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 4 350 2 0.3 -2.0 | 94 5 -4.6 0.3 1 1000 109 330 8 4.0 -6.9 | 12 5 -1.0 -4.6 2 978 305 300 14 12.1 -7.0 | 303 9 7.2 -4.7 3 944 610 80 4 -3.9 -0.7 | 100 9 -8.9 1.6 4 925 783 60 2 -1.7 -1.0 | 101 7 -6.7 1.3 5 911 914 170 4 -0.7 3.9 | 138 8 -5.7 6.2 6 880 1219 140 8 -5.1 6.1 | 130 13 -10.1 8.4 7 850 1516 150 8 -4.0 6.9 | 136 13 -9.0 9.2 8 849 1524 215 6 3.4 4.9 | 168 7 -1.5 7.2 9 790 2134 220 8 5.1 6.1 | 181 8 0.2 8.4 10 734 2743 225 4 2.8 2.8 | 157 6 -2.1 5.1 11 708 3048 305 4 3.3 -2.3 | 90 2 -1.7 0.0 12 700 3147 265 2 2.0 0.2 | 130 4 -3.0 2.5 13 657 3658 305 2 1.6 -1.1 | 109 4 -3.3 1.1 14 632 3962 5 2 -0.2 -2.0 | 93 5 -5.1 0.3 15 609 4267 255 2 1.9 0.5 | 133 4 -3.0 2.8 16 586 4572 215 4 2.3 3.3 | 154 6 -2.7 5.6 17 564 4877 275 6 6.0 -0.5 | 210 2 1.0 1.8 18 523 5486 290 19 17.9 -6.5 | 288 14 12.9 -4.2 19 504 5791 275 23 22.9 -2.0 | 269 18 17.9 0.3 20 500 5850 275 23 22.9 -2.0 | 269 18 17.9 0.3 21 447 6706 270 25 25.0 -0.0 | 263 20 20.0 2.3 22 413 7315 280 35 34.5 -6.1 | 277 30 29.5 -3.8 23 400 7550 270 43 43.0 -0.0 | 267 38 38.0 2.3 24 380 7925 270 37 37.0 -0.0 | 266 32 32.0 2.3 25 350 8534 290 62 58.3 -21.2 | 290 57 53.3 -18.9 26 308 9449 280 76 74.8 -13.2 | 279 71 69.9 -10.9 27 300 9650 280 72 70.9 -12.5 | 279 67 65.9 -10.2 28 271 10363 270 66 66.0 -0.0 | 268 61 61.0 2.3 29 250 10920 270 74 74.0 -0.0 | 268 69 69.0 2.3 30 248 10973 270 76 76.0 -0.0 | 268 71 71.0 2.3 31 222 11713 275 70 69.7 -6.1 | 273 65 64.8 -3.8 32 200 12390 280 72 70.9 -12.5 | 279 67 65.9 -10.2 33 187 12802 280 76 74.8 -13.2 | 279 71 69.9 -10.9 34 170 13411 260 66 65.0 11.5 | 257 62 60.0 13.8 35 150 14170 265 70 69.7 6.1 | 263 65 64.8 8.4 36 146 14326 265 72 71.7 6.3 | 263 67 66.8 8.6 37 112 15892 265 49 48.8 4.3 | 261 44 43.8 6.6 38 100 16550 285 49 47.3 -12.7 | 284 44 42.4 -10.4 39 96 16764 285 49 47.3 -12.7 | 284 44 42.4 -10.4 40 87 17374 270 47 47.0 -0.0 | 267 42 42.0 2.3 41 74 18288 280 43 42.3 -7.5 | 278 38 37.4 -5.2 42 70 18620 315 8 5.7 -5.7 | 348 3 0.7 -3.4 43 67 18898 80 6 -5.9 -1.0 | 97 11 -10.9 1.3 44 63 19202 105 14 -13.5 3.6 | 108 19 -18.5 5.9 45 60 19507 135 18 -12.7 12.7 | 130 23 -17.7 15.0 46 54 20117 230 18 13.8 11.6 | 212 16 8.8 13.9 47 50 20620 220 4 2.6 3.1 | 156 6 -2.4 5.4 48 49 20726 220 4 2.6 3.1 | 156 6 -2.4 5.4 49 47 21031 315 4 2.8 -2.8 | 76 2 -2.1 -0.5 50 45 21336 10 8 -1.4 -7.9 | 49 8 -6.4 -5.6 51 42 21641 355 8 0.7 -8.0 | 37 7 -4.3 -5.7 52 40 21946 140 8 -5.1 6.1 | 130 13 -10.1 8.4 53 38 22250 115 8 -7.3 3.4 | 115 13 -12.2 5.7 54 37 22555 65 8 -7.3 -3.4 | 85 12 -12.2 -1.1 55 35 22860 40 12 -7.7 -9.2 | 61 14 -12.7 -6.9 56 33 23165 90 12 -12.0 0.0 | 98 17 -17.0 2.3 57 30 23774 35 12 -6.9 -9.8 | 58 14 -11.9 -7.5 58 30 23800 110 12 -11.3 4.1 | 112 17 -16.2 6.4 59 28 24079 120 4 -3.5 2.0 | 117 9 -8.4 4.3 60 26 24384 30 4 -2.0 -3.5 | 80 7 -7.0 -1.2 61 24 24689 50 6 -4.6 -3.9 | 81 10 -9.6 -1.6 62 22 24994 35 10 -5.7 -8.2 | 61 12 -10.7 -5.9 63 21 25298 85 16 -15.9 -1.4 | 92 21 -20.9 0.9 64 19 25603 125 4 -3.3 2.3 | 119 9 -8.2 4.6 65 18 25908 140 8 -5.1 6.1 | 130 13 -10.1 8.4 Wind Parameters Mean winds (0-6000m): 264.8 at 7.3 knts Storm direction: 294.8 at 5.5 knts Shear (0-3000m) pos: 1.0 neg: 0.5 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 24.4 deg Storm rel helicity (0-3000m) pos: 80.5 neg: -26.8 tot: 53.7 m^2/s^2 ave: 17.9 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 12.0 stream: 3.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 6.62 Bulk Shear: 8.80 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 ------------------------------------------------------------------------------- 500 320 10 347 5| 6.3 0.0 6.3| 34.7 -17.5 17.2 34.5 0.13| 34.7 4.6 1000 318 7 10 3| 3.7 0.0 3.7| 58.9 -17.5 41.5 41.5 0.33| 24.2 7.9 1500 206 7 167 9| 2.5 1.1 3.5| 62.9 -21.6 41.3 27.5 0.29| 17.7 5.2 2000 214 7 172 8| 2.3 0.8 3.1| 79.7 -21.6 58.1 29.1 0.37| 15.7 5.8 2500 217 7 174 8| 1.5 0.6 2.1| 80.4 -24.3 56.1 22.4 0.33| 13.1 4.4 3000 222 7 175 7| 1.0 0.5 1.5| 80.5 -26.8 53.7 17.9 0.27| 12.0 3.2 4000 233 5 173 6| 0.7 0.7 1.3| 80.7 -29.0 51.8 12.9 0.23| 9.7 2.2 5000 239 5 173 5| 1.3 0.8 2.0| 91.1 -29.0 62.2 12.4 0.31| 9.2 2.8 6000 265 7 218 4| 2.0 1.1 3.0| 99.9 -51.1 48.8 8.1 0.25| 9.2 2.3 Wrote GIF file: /home/apache/climate/data/raob//MMMZ/skewt/MMMZ.skewt.20250421.12.gif