UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042612.upa.cvt Date: 1200Z 26 APR 25 Searching for MMMD... Searching the city database file for: MMMD ... Date:1200Z 26 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 1016 10 23.6 19.6 78 4.0 20.8 60 5 295.4 298.0 293.4 336.4 14.27 1 1000 146 22.8 18.8 78 4.0 20.1 95 18 296.0 298.4 293.2 335.6 13.78 2 977 349 22.4 18.7 80 3.7 19.9 96 19 297.5 300.1 293.9 338.1 14.02 3 950 593 24.0 2.0 24 22.0 12.0 98 21 301.5 302.4 287.3 315.6 4.65 4 935 732 22.6 6.6 36 16.0 13.2 99 22 301.5 302.7 289.0 321.0 6.54 5 925 826 22.4 4.4 31 18.0 12.2 100 23 302.2 303.3 288.5 319.3 5.67 6 911 959 22.8 -2.2 19 25.0 10.0 97 18 303.9 304.6 287.1 314.9 3.57 7 850 1557 17.4 7.4 52 10.0 11.4 80 16 304.4 305.8 290.9 327.3 7.62 8 795 2122 12.0 7.0 71 5.0 9.0 77 13 304.5 306.0 291.2 328.3 7.93 9 788 2197 12.6 0.6 44 12.0 6.2 76 13 305.9 306.8 289.2 321.4 5.07 10 763 2466 10.2 -2.8 40 13.0 3.8 72 12 306.1 306.9 288.3 318.7 4.08 11 754 2565 10.8 -9.2 24 20.0 2.1 61 11 307.8 308.3 287.3 315.8 2.52 12 745 2665 13.0 -29.0 4 42.0 0.3 49 11 311.3 311.4 286.4 312.9 0.47 13 700 3185 9.0 -24.0 8 33.0 -1.7 50 14 312.5 312.6 287.1 315.1 0.78 14 609 4317 0.8 -23.2 15 24.0 -6.7 30 15 315.7 315.9 288.4 319.0 0.97 15 531 5408 -2.9 -41.9 3 39.0 -10.8 354 22 323.9 323.9 290.2 324.6 0.18 16 500 5880 -6.5 -45.5 3 39.0 -13.4 340 21 325.1 325.1 290.5 325.6 0.13 17 477 6247 -9.5 -42.5 5 33.0 -15.4 335 27 325.8 325.9 290.7 326.5 0.19 18 412 7367 -15.5 -58.5 1 43.0 -20.3 331 25 332.0 332.0 292.3 332.2 0.03 19 400 7590 -17.5 -57.5 2 40.0 -21.8 330 25 332.2 332.3 292.4 332.4 0.04 20 372 8130 -20.7 -65.7 1 45.0 -24.5 330 25 335.0 335.0 293.0 335.0 0.01 21 300 9680 -33.5 -59.5 6 26.0 -35.1 315 35 338.2 338.2 293.9 338.3 0.04 22 265 10536 -41.3 -55.3 21 14.0 -42.1 317 41 339.0 339.0 294.1 339.3 0.08 23 250 10930 -43.5 -62.5 11 19.0 -44.2 310 49 341.4 341.4 294.7 341.5 0.03 24 218 11835 -50.9 -67.9 12 17.0 -51.2 301 51 343.6 343.6 295.2 343.7 0.02 25 200 12390 -55.5 -69.5 16 14.0 -55.7 295 53 344.9 344.9 295.5 344.9 0.02 26 174 13260 -63.3 -71.3 33 8.0 -63.4 295 55 346.0 346.0 295.8 346.1 0.01 27 166 13550 -62.1 -75.1 16 13.0 -62.2 295 49 352.7 352.7 297.2 352.8 0.01 28 150 14170 -65.5 -80.5 11 15.0 -65.6 280 43 357.2 357.2 298.1 357.3 0.00 29 131 14993 -66.7 -86.7 4 20.0 -66.8 304 51 369.2 369.2 300.4 369.2 0.00 30 116 15721 -71.7 -91.7 4 20.0 -71.8 297 49 373.0 373.0 301.1 373.0 0.00 31 100 16600 -71.1 -91.1 4 20.0 -71.2 350 23 390.4 390.4 303.8 390.4 0.00 32 81 17815 -80.5 -93.5 10 13.0 -80.5 330 16 395.3 395.3 304.6 395.3 0.00 33 70 18640 -78.9 -90.9 12 12.0 -78.9 5 19 415.6 415.6 307.2 415.6 0.00 34 63 19245 -76.7 -90.7 9 14.0 -76.7 336 9 433.2 433.2 309.1 433.2 0.00 35 54 20147 -71.7 -90.7 4 19.0 -71.8 139 2 464.2 464.2 312.1 464.2 0.00 36 50 20610 -64.9 -90.9 2 26.0 -65.2 60 14 490.5 490.5 314.2 490.6 0.00 37 39 22132 -60.7 -93.7 1 33.0 -61.4 92 5 537.3 537.3 317.3 537.3 0.00 38 35 22800 -61.7 -94.7 0 33.0 -62.4 59 14 551.6 551.6 318.2 551.6 0.00 39 33 23165 -59.7 -93.7 0 34.0 -60.6 65 16 566.2 566.2 319.0 566.2 0.00 40 32 23358 -55.5 -90.5 1 35.0 -56.9 65 16 582.5 582.5 319.8 582.5 0.00 41 30 23770 -53.7 -88.7 1 35.0 -55.5 100 16 598.2 598.2 320.5 598.3 0.00 42 28 24213 -53.7 -88.7 1 35.0 -55.6 110 19 610.2 610.2 321.0 610.2 0.01 TRP 81 17815 -80.5 -93.5 10 13.0 -80.5 330 16 395.3 395.3 304.6 395.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5734.00 m Freezing level: 592.14 mb = 4552.93 m = 14937.25 ft Wetbulb zero: 739.09 mb = 2731.76 m = 8962.35 ft Precipitable water: 0.85 inches Sfc-500 mean rel hum: 25.39 % Est. max temperature: 32.50 C = 90.51 F Sfc-Lift cond lev (LCL): 958.37 mb = 516.87 m = 1695.73 ft T: 23.50 C 700-500 lapse rate: 5.75 C/km ThetaE index: 22.55 C Layer 950.0- 935.0 mb Conv cond level (CCL): 686.31 mb = 3345.51 m = 10975.96 ft Mean mixing ratio: 9.76 g/kg Conv temperature: 41.20 C = 106.16 F Cap Strength: 6.83 C Lifted Index: 5.84 C Risk: None Lifted Index @300 mb: 8.26 C Lifted Index @700 mb: 5.52 C Showalter Index: 6.08 C Risk: None Total Totals Index: 37.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 13.90 C K Index: -1.70 Risk: None Sweat Index: 141.80 Risk: None Energy Index: -0.14 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.00 J/kg Max Up Vert Vel: 8.00 m/s Conv Inhibition (B-): 25208.86 J/kg Cap Strength: 6.78 C Lift Cond Lev (LCL): 832.37 mb = 1734.17 m = 5689.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 76 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 1016 10 60 5 -4.3 -2.5 | 267 8 7.6 0.4 1 1000 146 95 18 -17.9 1.6 | 127 8 -6.0 4.5 2 925 826 100 23 -22.7 4.0 | 123 13 -10.8 6.9 3 916 914 100 19 -18.7 3.3 | 132 9 -6.8 6.2 4 884 1219 80 14 -13.8 -2.4 | 104 2 -1.9 0.5 5 850 1557 80 16 -15.8 -2.8 | 92 4 -3.9 0.1 6 765 2438 75 12 -11.6 -3.1 | 304 0 0.3 -0.2 7 738 2743 40 10 -6.4 -7.7 | 311 7 5.5 -4.8 8 700 3185 50 14 -10.7 -9.0 | 349 6 1.2 -6.1 9 685 3353 60 14 -12.1 -7.0 | 3 4 -0.2 -4.1 10 660 3658 30 12 -6.0 -10.4 | 322 10 5.9 -7.5 11 589 4572 30 16 -8.0 -13.9 | 340 12 3.9 -10.9 12 546 5182 360 23 -0.0 -23.0 | 329 23 11.9 -20.1 13 500 5880 340 21 7.2 -19.7 | 311 25 19.1 -16.8 14 486 6096 335 27 11.4 -24.5 | 313 32 23.3 -21.6 15 400 7590 330 25 12.5 -21.7 | 308 31 24.4 -18.7 16 366 8230 330 25 12.5 -21.7 | 308 31 24.4 -18.7 17 323 9144 310 29 22.2 -18.6 | 295 38 34.1 -15.7 18 300 9680 315 35 24.7 -24.7 | 301 43 36.6 -21.8 19 272 10363 320 37 23.8 -28.3 | 305 44 35.7 -25.4 20 250 10930 310 49 37.5 -31.5 | 300 57 49.4 -28.6 21 200 12390 295 53 48.0 -22.4 | 288 63 59.9 -19.5 22 178 13106 295 58 52.6 -24.5 | 289 68 64.4 -21.6 23 154 14021 295 39 35.3 -16.5 | 286 49 47.2 -13.6 24 150 14170 280 43 42.3 -7.5 | 275 54 54.2 -4.6 25 146 14326 280 43 42.3 -7.5 | 275 54 54.2 -4.6 26 132 14935 305 51 41.8 -29.3 | 296 60 53.7 -26.3 27 113 15850 295 49 44.4 -20.7 | 288 59 56.3 -17.8 28 100 16600 350 23 4.0 -22.7 | 321 25 15.9 -19.7 29 97 16764 350 23 4.0 -22.7 | 321 25 15.9 -19.7 30 92 17069 360 21 -0.0 -21.0 | 327 22 11.9 -18.1 31 83 17678 345 14 3.6 -13.5 | 304 19 15.5 -10.6 32 81 17815 330 16 8.0 -13.9 | 299 23 19.9 -10.9 33 79 17983 335 23 9.7 -20.8 | 310 28 21.6 -17.9 34 71 18593 15 25 -6.5 -24.1 | 346 22 5.4 -21.2 35 70 18640 5 19 -1.7 -18.9 | 327 19 10.2 -16.0 36 67 18898 10 16 -2.8 -15.8 | 325 16 9.1 -12.8 37 64 19202 325 8 4.6 -6.6 | 282 17 16.5 -3.6 38 60 19507 25 12 -5.1 -10.9 | 319 10 6.8 -8.0 39 57 19812 100 10 -9.8 1.7 | 204 5 2.0 4.6 40 54 20117 130 2 -1.5 1.3 | 248 11 10.4 4.2 41 52 20422 195 2 0.5 1.9 | 249 13 12.4 4.8 42 50 20610 60 14 -12.1 -7.0 | 3 4 -0.2 -4.1 43 49 20726 30 6 -3.0 -5.2 | 284 9 8.9 -2.3 44 47 21031 110 8 -7.5 2.7 | 218 7 4.4 5.6 45 44 21336 85 10 -10.0 -0.9 | 223 3 1.9 2.0 46 40 21946 85 10 -10.0 -0.9 | 223 3 1.9 2.0 47 38 22250 95 2 -2.0 0.2 | 253 10 9.9 3.1 48 37 22555 20 4 -1.4 -3.8 | 275 11 10.5 -0.9 49 35 22860 65 16 -14.5 -6.8 | 34 5 -2.6 -3.9 50 31 23470 65 16 -14.5 -6.8 | 34 5 -2.6 -3.9 51 30 23770 100 16 -15.8 2.8 | 146 7 -3.9 5.7 52 30 23774 115 19 -17.2 8.0 | 154 12 -5.3 10.9 53 26 24384 105 18 -17.4 4.7 | 144 9 -5.5 7.6 Wind Parameters Mean winds (0-6000m): 46.2 at 16.3 knts Storm direction: 76.2 at 12.2 knts Shear (0-3000m) pos: 2.9 neg: 2.8 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 65.8 deg Storm rel helicity (0-3000m) pos: 9.1 neg: -10.1 tot: -0.9 m^2/s^2 ave: -0.3 10^-3 m/s^2 rel: -0.29 Storm rel vorticity (0-3000m) horiz: 8.5 stream: -2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.27 Bulk Shear: 25.14 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 95 17 130 7| 17.5 0.0 17.5| 0.1 -4.8 -4.7 -9.4 -0.64| 21.8-14.0 1000 97 19 127 9| 8.7 1.8 10.5| 5.0 -6.8 -1.8 -1.8 -0.43| 15.4 -6.6 1500 93 18 124 7| 5.8 2.5 8.4| 5.0 -8.8 -3.8 -2.5 -0.41| 12.5 -5.1 2000 90 17 119 6| 4.4 2.3 6.7| 5.0 -9.1 -4.1 -2.0 -0.40| 9.9 -3.9 2500 88 16 118 5| 3.5 2.5 6.0| 5.0 -9.2 -4.2 -1.7 -0.38| 8.7 -3.3 3000 83 15 109 4| 2.9 2.8 5.7| 9.1 -10.1 -0.9 -0.3 -0.29| 8.5 -2.5 4000 74 15 64 3| 2.2 2.6 4.8| 16.4 -17.2 -0.8 -0.2 -0.24| 7.8 -1.9 5000 63 15 21 4| 1.7 3.0 4.8| 22.1 -25.8 -3.7 -0.7 -0.20| 7.4 -1.5 6000 46 16 359 8| 1.5 3.4 4.8| 24.9 -83.8 -59.0 -9.8 -0.27| 7.4 -2.0 Wrote GIF file: /home/apache/climate/data/raob//MMMD/skewt/MMMD.skewt.20250426.12.gif