UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041512.upa.cvt Date: 1200Z 15 APR 25 Searching for MMMD... Searching the city database file for: MMMD ... Date:1200Z 15 APR 25 Station: MMMD WMO ident: 76644 Latitude: 20.98 Longitude: -89.65 Elevation: 10.00 ------------------------------------------------------------------------------- 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 1019 10 20.6 18.9 90 1.7 19.5 90 2 292.2 294.6 291.9 330.7 13.61 1 1018 19 21.4 16.4 73 5.0 18.1 90 3 293.1 295.1 290.6 326.1 11.60 2 1000 179 22.0 17.0 73 5.0 18.7 95 12 295.1 297.4 291.8 330.4 12.28 3 999 188 22.0 17.2 74 4.8 18.8 97 12 295.2 297.5 292.0 331.0 12.45 4 958 552 19.4 16.3 82 3.1 17.4 97 12 296.2 298.4 292.1 331.5 12.26 5 948 642 19.4 12.4 64 7.0 15.0 85 11 297.1 298.8 290.2 324.9 9.58 6 925 854 18.2 13.8 75 4.4 15.4 55 8 297.9 299.9 291.5 329.3 10.78 7 920 901 18.0 13.2 74 4.8 14.9 40 8 298.2 300.1 291.3 328.5 10.42 8 906 1032 19.2 1.2 30 18.0 9.7 22 8 300.7 301.6 286.9 314.6 4.60 9 899 1099 18.6 7.6 49 11.0 12.1 15 9 300.8 302.1 289.5 322.4 7.30 10 881 1273 17.0 9.0 59 8.0 12.1 357 9 300.9 302.4 290.3 325.1 8.20 11 850 1578 15.6 3.6 45 12.0 8.9 330 10 302.5 303.6 288.8 320.0 5.83 12 807 2015 12.4 -5.6 28 18.0 4.1 26 10 303.6 304.2 286.5 313.3 3.12 13 789 2203 12.0 -21.0 8 33.0 0.8 71 10 305.1 305.3 284.6 308.1 0.91 14 751 2615 11.2 -29.8 4 41.0 -0.6 95 9 308.6 308.7 285.4 310.1 0.43 15 700 3198 8.4 -32.6 4 41.0 -2.7 70 10 311.8 311.9 286.4 313.0 0.35 16 625 4119 0.8 -28.2 9 29.0 -7.1 34 13 313.4 313.5 287.2 315.4 0.60 17 617 4222 1.6 -36.4 4 38.0 -7.2 25 14 315.4 315.5 287.6 316.4 0.28 18 575 4786 -1.3 -41.3 3 40.0 -9.5 4 11 318.5 318.5 288.5 319.1 0.18 19 512 5697 -8.7 -44.7 4 36.0 -14.7 11 20 320.3 320.3 289.0 320.8 0.14 20 500 5880 -9.1 -47.1 3 38.0 -15.1 355 18 321.9 322.0 289.5 322.4 0.11 21 472 6326 -9.7 -50.7 2 41.0 -15.8 316 21 326.6 326.6 290.8 326.9 0.08 22 445 6780 -11.5 -51.5 2 40.0 -17.2 299 26 329.8 329.8 291.7 330.1 0.07 23 400 7590 -16.7 -51.7 3 35.0 -21.2 305 39 333.3 333.3 292.7 333.6 0.08 24 300 9690 -31.1 -56.1 7 25.0 -33.0 325 66 341.5 341.6 294.7 341.8 0.06 25 279 10200 -34.2 -58.7 7 24.5 -35.7 310 82 344.3 344.3 295.4 344.5 0.05 26 259 10717 -37.3 -61.3 6 24.0 -38.6 304 80 347.1 347.1 296.0 347.2 0.04 27 250 10960 -39.3 -64.3 5 25.0 -40.4 300 78 347.6 347.6 296.1 347.8 0.03 28 200 12440 -52.1 -72.1 7 20.0 -52.5 300 64 350.3 350.3 296.7 350.3 0.01 29 180 13114 -57.9 -74.9 10 17.0 -58.1 293 53 351.5 351.5 297.0 351.5 0.01 30 156 14002 -65.1 -79.1 13 14.0 -65.2 269 45 353.9 353.9 297.5 354.0 0.00 31 150 14240 -66.3 -80.3 12 14.0 -66.4 260 47 355.9 355.9 297.9 355.9 0.00 32 120 15578 -70.7 -85.7 9 15.0 -70.8 249 38 371.3 371.3 300.8 371.3 0.00 33 100 16640 -77.9 -88.9 15 11.0 -77.9 260 29 377.2 377.2 301.8 377.2 0.00 34 92 17117 -80.1 -89.1 21 9.0 -80.1 270 25 382.0 382.0 302.6 382.0 0.00 35 72 18510 -80.5 -88.5 25 8.0 -80.5 168 15 408.9 408.9 306.3 408.9 0.00 36 70 18670 -79.5 -88.5 21 9.0 -79.5 185 14 414.3 414.3 307.0 414.3 0.00 37 62 19363 -78.1 -88.1 18 10.0 -78.1 121 4 432.0 432.0 309.0 432.1 0.00 38 55 20062 -71.5 -87.5 7 16.0 -71.6 301 3 462.2 462.2 312.0 462.2 0.00 39 52 20394 -70.9 -86.9 8 16.0 -71.0 308 6 471.1 471.1 312.7 471.1 0.00 40 50 20630 -66.5 -86.5 4 20.0 -66.7 165 8 486.8 486.8 314.0 486.8 0.00 41 38 22313 -59.9 -84.9 2 25.0 -60.6 177 11 543.3 543.3 317.7 543.4 0.01 42 32 23380 -61.5 -83.5 4 22.0 -62.2 92 7 566.4 566.4 319.0 566.5 0.01 43 30 23780 -61.1 -84.1 3 23.0 -61.9 90 4 578.1 578.1 319.6 578.1 0.01 44 24 25186 -55.1 -82.1 2 27.0 -57.0 64 8 633.6 633.6 322.0 633.7 0.02 TRP 92 17117 -80.1 -89.1 21 9.0 -80.1 270 25 382.0 382.0 302.6 382.0 0.00 WND 279 10200 -34.2 -58.7 7 24.5 -35.7 310 82 344.3 344.3 295.4 344.5 0.05 Sounding variables and indices 1000-500 mb thick: 5701.00 m Freezing level: 593.83 mb = 4533.34 m = 14872.99 ft Wetbulb zero: 767.54 mb = 2433.35 m = 7983.32 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 22.54 % Est. max temperature: 29.96 C = 85.92 F Sfc-Lift cond lev (LCL): 994.13 mb = 230.12 m = 754.96 ft T: 21.70 C 700-500 lapse rate: 6.52 C/km ThetaE index: 16.98 C Layer 850.0- 751.0 mb Conv cond level (CCL): 812.21 mb = 1960.61 m = 6432.37 ft Mean mixing ratio: 11.51 g/kg Conv temperature: 31.96 C = 89.52 F Cap Strength: 4.55 C Lifted Index: 2.48 C Risk: None Lifted Index @300 mb: 9.66 C Lifted Index @700 mb: 4.34 C Showalter Index: 7.29 C Risk: None Total Totals Index: 37.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 12.70 C K Index: -12.70 Risk: None Sweat Index: 81.20 Risk: None Energy Index: 0.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.06 J/kg Max Up Vert Vel: 5.67 m/s Conv Inhibition (B-): 23366.60 J/kg Cap Strength: 4.55 C Lift Cond Lev (LCL): 903.69 mb = 1054.36 m = 3459.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 64 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 1019 10 90 2 -2.0 0.0 | 237 7 5.8 3.8 1 1000 179 95 12 -12.0 1.0 | 139 6 -4.1 4.8 2 986 305 125 12 -9.8 6.9 | 169 11 -2.0 10.6 3 951 610 90 12 -12.0 0.0 | 132 6 -4.2 3.8 4 925 854 55 8 -6.6 -4.6 | 303 2 1.3 -0.8 5 918 914 35 8 -4.6 -6.6 | 311 4 3.2 -2.8 6 855 1524 330 10 5.0 -8.7 | 291 14 12.8 -4.9 7 850 1578 330 10 5.0 -8.7 | 291 14 12.8 -4.9 8 825 1829 320 10 6.4 -7.7 | 285 15 14.2 -3.9 9 795 2134 70 10 -9.4 -3.4 | 102 2 -1.6 0.3 10 767 2438 75 8 -7.7 -2.1 | 183 2 0.1 1.7 11 739 2743 110 10 -9.4 3.4 | 168 7 -1.6 7.2 12 713 3048 70 10 -9.4 -3.4 | 102 2 -1.6 0.3 13 700 3198 70 10 -9.4 -3.4 | 102 2 -1.6 0.3 14 687 3353 80 12 -11.8 -2.1 | 113 4 -4.0 1.7 15 661 3658 45 10 -7.1 -7.1 | 347 3 0.7 -3.3 16 636 3962 45 12 -8.5 -8.5 | 8 5 -0.7 -4.7 17 612 4267 20 14 -4.8 -13.2 | 342 10 3.0 -9.4 18 567 4877 360 10 -0.0 -10.0 | 309 10 7.8 -6.2 19 546 5182 15 14 -3.6 -13.5 | 337 11 4.2 -9.8 20 506 5791 10 21 -3.6 -20.7 | 346 17 4.2 -16.9 21 500 5880 355 18 1.6 -17.9 | 326 17 9.4 -14.2 22 486 6096 325 18 10.3 -14.7 | 301 21 18.1 -11.0 23 431 7010 290 29 27.3 -9.9 | 280 36 35.1 -6.2 24 415 7315 305 35 28.7 -20.1 | 294 40 36.5 -16.3 25 400 7590 305 39 31.9 -22.4 | 295 44 39.8 -18.6 26 382 7925 285 35 33.8 -9.1 | 277 42 41.6 -5.3 27 366 8230 285 33 31.9 -8.5 | 277 40 39.7 -4.8 28 310 9449 330 47 23.5 -40.7 | 320 48 31.3 -36.9 29 300 9690 325 66 37.9 -54.1 | 318 68 45.7 -50.3 30 279 10200 310 82 62.8 -52.7 | 305 86 70.6 -48.9 31 273 10363 310 82 62.8 -52.7 | 305 86 70.6 -48.9 32 250 10960 300 78 67.5 -39.0 | 295 83 75.4 -35.2 33 228 11582 295 82 74.3 -34.7 | 291 88 82.1 -30.9 34 217 11887 295 82 74.3 -34.7 | 291 88 82.1 -30.9 35 200 12440 300 64 55.4 -32.0 | 294 69 63.2 -28.2 36 189 12802 300 58 50.2 -29.0 | 294 63 58.0 -25.2 37 163 13716 280 43 42.3 -7.5 | 274 50 50.2 -3.7 38 150 14240 260 47 46.3 8.2 | 258 55 54.1 11.9 39 140 14630 260 53 52.2 9.2 | 258 61 60.0 13.0 40 114 15850 245 33 29.9 13.9 | 245 42 37.7 17.7 41 100 16640 260 29 28.6 5.0 | 256 37 36.4 8.8 42 98 16764 260 29 28.6 5.0 | 256 37 36.4 8.8 43 93 17069 260 25 24.6 4.3 | 256 33 32.4 8.1 44 92 17117 270 25 25.0 -0.0 | 263 33 32.8 3.8 45 83 17678 300 18 15.6 -9.0 | 283 24 23.4 -5.2 46 79 17983 320 8 5.1 -6.1 | 280 13 13.0 -2.4 47 75 18288 145 16 -9.2 13.1 | 175 17 -1.4 16.9 48 70 18670 185 14 1.2 13.9 | 207 20 9.0 17.7 49 67 18898 185 14 1.2 13.9 | 207 20 9.0 17.7 50 64 19202 155 6 -2.5 5.4 | 210 11 5.3 9.2 51 61 19507 95 2 -2.0 0.2 | 236 7 5.8 3.9 52 58 19812 75 8 -7.7 -2.1 | 183 2 0.1 1.7 53 55 20117 280 2 2.0 -0.3 | 251 10 9.8 3.4 54 52 20422 310 6 4.6 -3.9 | 270 12 12.4 -0.1 55 50 20630 165 8 -2.1 7.7 | 207 13 5.7 11.5 56 49 20726 170 4 -0.7 3.9 | 223 10 7.1 7.7 57 47 21031 230 4 3.1 2.6 | 240 13 10.9 6.3 58 45 21336 305 4 3.3 -2.3 | 262 11 11.1 1.5 59 42 21641 115 14 -12.7 5.9 | 153 11 -4.9 9.7 60 40 21946 135 12 -8.5 8.5 | 177 12 -0.7 12.2 61 38 22250 140 12 -7.7 9.2 | 180 13 0.1 13.0 62 37 22555 295 8 7.3 -3.4 | 269 15 15.1 0.4 63 35 22860 35 8 -4.6 -6.6 | 311 4 3.2 -2.8 64 33 23165 35 6 -3.4 -4.9 | 285 5 4.4 -1.2 65 32 23470 115 8 -7.3 3.4 | 185 7 0.6 7.1 66 30 23774 145 10 -5.7 8.2 | 190 12 2.1 12.0 67 30 23780 90 4 -4.0 0.0 | 225 5 3.8 3.8 68 26 24384 55 8 -6.6 -4.6 | 303 2 1.3 -0.8 69 24 24689 65 8 -7.3 -3.4 | 236 1 0.6 0.4 70 20 25298 110 10 -9.4 3.4 | 168 7 -1.6 7.2 Wind Parameters Mean winds (0-6000m): 34.3 at 11.6 knts Storm direction: 64.3 at 8.7 knts Shear (0-3000m) pos: 4.3 neg: 3.4 tot: 7.7 10-3/s Storm rel Dir Shear (0-3000m): -114.7 deg Storm rel helicity (0-3000m) pos: 31.3 neg: -42.0 tot: -10.6 m^2/s^2 ave: -3.5 10^-3 m/s^2 rel: -0.11 Storm rel vorticity (0-3000m) horiz: 13.5 stream: -1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.70 Bulk Shear: 22.96 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 ------------------------------------------------------------------------------- 500 108 10 164 7| 10.3 0.0 10.3| 7.4 -18.6 -11.2 -22.4 -0.44| 20.8 -9.1 1000 90 10 149 4| 5.2 6.6 11.8| 7.4 -22.8 -15.4 -15.4 -0.46| 18.3 -8.4 1500 65 10 73 1| 3.4 6.8 10.3| 7.4 -32.6 -25.2 -16.8 -0.45| 15.1 -6.8 2000 38 10 336 4| 4.9 5.1 10.0| 27.7 -38.0 -10.3 -5.1 -0.24| 14.7 -3.5 2500 48 10 347 3| 5.2 4.1 9.3| 31.0 -38.2 -7.2 -2.9 -0.08| 14.2 -1.2 3000 60 10 25 1| 4.3 3.4 7.7| 31.3 -42.0 -10.6 -3.5 -0.11| 13.5 -1.5 4000 60 10 32 2| 3.2 3.3 6.5| 32.6 -46.5 -14.0 -3.5 -0.16| 11.6 -1.8 5000 46 10 356 3| 2.6 3.3 5.9| 36.9 -65.7 -28.9 -5.8 -0.20| 10.5 -2.1 6000 34 12 347 6| 2.2 3.5 5.7| 51.8-116.1 -64.3 -10.7 -0.22| 10.5 -2.3 Wrote GIF file: /home/apache/climate/data/raob//MMMD/skewt/MMMD.skewt.20250415.12.gif