UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042512.upa.cvt Date: 1200Z 25 APR 25 Searching for MMMD... Searching the city database file for: MMMD ... Date:1200Z 25 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 1015 10 23.2 20.1 83 3.1 21.1 90 6 295.1 297.7 293.7 337.4 14.74 1 1000 147 22.4 19.7 85 2.7 20.5 105 16 295.5 298.2 293.7 337.5 14.60 2 988 251 22.8 19.8 83 3.0 20.7 107 17 297.0 299.7 294.3 339.9 14.87 3 944 644 19.8 18.9 95 0.9 19.2 112 21 297.8 300.5 294.4 340.5 14.71 4 925 818 19.4 14.8 75 4.6 16.4 115 23 299.1 301.2 292.4 332.8 11.52 5 883 1216 17.6 7.6 52 10.0 11.7 75 19 301.3 302.6 289.8 323.4 7.43 6 863 1412 18.0 -1.0 28 19.0 8.2 53 17 303.7 304.4 287.5 316.3 4.12 7 850 1542 17.0 4.0 42 13.0 9.7 45 16 304.0 305.1 289.4 322.1 6.00 8 839 1653 16.4 -0.6 31 17.0 7.6 41 14 304.5 305.3 288.1 317.8 4.36 9 816 1890 18.2 -29.8 2 48.0 3.3 36 12 308.8 308.9 285.4 310.2 0.40 10 739 2730 13.2 -25.8 5 39.0 0.5 53 11 312.2 312.3 286.9 314.4 0.63 11 700 3182 9.2 -21.8 9 31.0 -1.3 55 8 312.7 312.9 287.4 315.9 0.95 12 688 3325 8.0 -21.0 11 29.0 -1.9 55 10 312.9 313.1 287.6 316.4 1.04 13 663 3629 7.2 -29.8 5 37.0 -3.4 3 12 315.3 315.4 287.8 317.0 0.49 14 610 4305 1.6 -19.4 19 21.0 -5.6 20 18 316.5 316.7 289.0 321.0 1.35 15 589 4586 -0.7 -21.7 19 21.0 -7.4 18 21 317.0 317.2 289.0 320.9 1.14 16 558 5015 -2.1 -44.1 2 42.0 -10.2 9 24 320.3 320.3 289.0 320.8 0.14 17 540 5275 -3.3 -23.3 20 20.0 -9.5 356 22 321.9 322.1 290.5 325.6 1.08 18 500 5880 -5.7 -35.7 7 30.0 -12.5 330 18 326.1 326.2 291.0 327.4 0.36 19 497 5927 -5.5 -44.5 3 39.0 -12.8 331 18 326.9 326.9 291.0 327.5 0.15 20 443 6817 -10.7 -33.7 13 23.0 -15.9 319 35 331.3 331.4 292.6 333.1 0.50 21 400 7590 -17.3 -28.3 38 11.0 -20.0 315 39 332.5 332.7 293.3 335.9 0.93 22 385 7876 -20.1 -29.1 45 9.0 -22.1 313 40 332.5 332.7 293.3 335.8 0.89 23 340 8792 -24.5 -49.5 8 25.0 -27.3 307 44 338.5 338.5 294.1 339.0 0.12 24 300 9690 -32.9 -50.9 15 18.0 -34.4 300 47 339.0 339.0 294.2 339.5 0.12 25 250 10940 -43.7 -59.7 15 16.0 -44.3 310 53 341.1 341.1 294.6 341.3 0.05 26 224 11669 -49.7 -67.7 10 18.0 -50.1 304 47 342.8 342.8 295.0 342.9 0.02 27 200 12400 -56.1 -66.1 27 10.0 -56.3 300 43 343.9 343.9 295.3 344.0 0.03 28 194 12593 -57.9 -65.9 35 8.0 -58.0 298 45 344.1 344.1 295.3 344.2 0.03 29 178 13129 -62.3 -71.3 29 9.0 -62.4 293 52 345.4 345.4 295.6 345.5 0.01 30 161 13747 -63.1 -82.1 6 19.0 -63.2 288 54 354.1 354.1 297.5 354.1 0.00 31 150 14180 -65.5 -84.5 5 19.0 -65.6 285 51 357.2 357.2 298.1 357.3 0.00 32 100 16590 -73.7 -91.7 5 18.0 -73.7 340 23 385.3 385.3 303.1 385.3 0.00 33 80 17875 -79.7 -92.7 10 13.0 -79.7 315 19 398.4 398.4 305.0 398.4 0.00 34 70 18640 -75.7 -89.7 9 14.0 -75.7 340 6 422.4 422.4 308.0 422.4 0.00 35 67 18894 -73.9 -89.9 7 16.0 -74.0 55 6 431.7 431.7 309.0 431.7 0.00 36 61 19436 -77.3 -92.3 7 15.0 -77.3 118 4 435.8 435.8 309.4 435.8 0.00 37 57 19826 -75.7 -91.7 6 16.0 -75.7 253 5 448.0 448.0 310.7 448.0 0.00 38 50 20600 -66.5 -92.5 1 26.0 -66.8 65 12 486.8 486.8 314.0 486.8 0.00 39 47 20977 -62.7 -94.7 1 32.0 -63.1 20 3 504.6 504.6 315.2 504.6 0.00 40 38 22284 -63.3 -96.3 0 33.0 -63.8 45 13 534.7 534.7 317.2 534.7 0.00 41 32 23358 -55.9 -90.9 0 35.0 -57.3 80 13 581.4 581.4 319.8 581.4 0.00 42 30 23770 -53.7 -88.7 1 35.0 -55.5 80 6 598.2 598.2 320.5 598.3 0.00 43 26 24694 -50.5 -86.5 1 36.0 -53.2 91 4 632.3 632.3 322.0 632.4 0.01 44 22 25779 -51.7 -87.7 1 36.0 -54.5 94 24 659.7 659.7 323.0 659.7 0.01 45 20 26400 -48.9 -85.9 1 37.0 -52.7 110 27 686.5 686.5 324.0 686.6 0.01 46 19 26739 -46.7 -83.7 1 37.0 -51.4 98 21 703.5 703.5 324.6 703.6 0.02 47 16 27875 -48.1 -85.1 1 37.0 -52.8 100 19 734.3 734.4 325.5 734.5 0.02 TRP 80 17875 -79.7 -92.7 10 13.0 -79.7 315 19 398.4 398.4 305.0 398.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5733.00 m Freezing level: 595.39 mb = 4500.21 m = 14764.29 ft Wetbulb zero: 727.62 mb = 2859.17 m = 9380.37 ft Precipitable water: 0.92 inches Sfc-500 mean rel hum: 25.73 % Est. max temperature: 31.58 C = 88.85 F Sfc-Lift cond lev (LCL): 970.15 mb = 408.46 m = 1340.07 ft T: 21.60 C 700-500 lapse rate: 5.52 C/km ThetaE index: 24.21 C Layer 925.0- 850.0 mb Conv cond level (CCL): 763.51 mb = 2453.14 m = 8048.28 ft Mean mixing ratio: 14.04 g/kg Conv temperature: 39.28 C = 102.70 F Cap Strength: 5.11 C Lifted Index: 1.90 C Risk: Showers probable Lifted Index @300 mb: 2.35 C Lifted Index @700 mb: 2.15 C Showalter Index: 9.57 C Risk: None Total Totals Index: 32.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 9.70 C K Index: -4.30 Risk: None Sweat Index: 98.00 Risk: None Energy Index: 1.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.82 J/kg Max Up Vert Vel: 5.80 m/s Conv Inhibition (B-): 327.89 J/kg Cap Strength: 4.99 C Lift Cond Lev (LCL): 927.82 mb = 791.94 m = 2598.20 ft Lev Free Conv (LFC): 602.82 mb = 4399.91 m = 14435.23 ft Equ Level (EL): 562.82 mb = 4947.10 m = 16230.45 ft B at Equ Level: 15.30 J/kg Max Parcel Lev (MPL): 522.82 mb = 5529.16 m = 18140.08 ft Wind level data Storm motion: 65 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 1015 10 90 6 -6.0 0.0 | 225 7 5.2 5.1 1 1000 147 105 16 -15.5 4.1 | 155 10 -4.3 9.3 2 925 818 115 23 -20.8 9.7 | 147 18 -9.7 14.9 3 915 914 110 21 -19.7 7.2 | 145 15 -8.6 12.3 4 852 1524 40 16 -10.3 -12.3 | 353 7 0.9 -7.1 5 850 1542 45 16 -11.3 -11.3 | 1 6 -0.1 -6.2 6 822 1829 35 12 -6.9 -9.8 | 318 6 4.3 -4.7 7 711 3048 60 10 -8.7 -5.0 | 267 3 2.5 0.1 8 700 3182 55 8 -6.6 -4.6 | 263 5 4.6 0.5 9 685 3353 55 10 -8.2 -5.7 | 281 3 3.0 -0.6 10 660 3658 355 12 1.0 -12.0 | 299 14 12.2 -6.8 11 611 4267 20 18 -6.2 -16.9 | 337 13 5.0 -11.8 12 567 4877 15 25 -6.5 -24.1 | 346 20 4.7 -19.0 13 525 5486 345 21 5.4 -20.3 | 312 22 16.6 -15.1 14 500 5880 330 18 9.0 -15.6 | 297 23 20.2 -10.5 15 486 6096 335 19 8.0 -17.2 | 302 23 19.2 -12.1 16 449 6706 320 35 22.5 -26.8 | 303 40 33.7 -21.7 17 400 7590 315 39 27.6 -27.6 | 300 45 38.8 -22.4 18 300 9690 300 47 40.7 -23.5 | 289 55 51.9 -18.4 19 284 10058 300 49 42.4 -24.5 | 290 57 53.6 -19.4 20 250 10940 310 53 40.6 -34.1 | 299 59 51.8 -28.9 21 206 12192 300 43 37.2 -21.5 | 289 51 48.4 -16.4 22 200 12400 300 43 37.2 -21.5 | 289 51 48.4 -16.4 23 170 13411 290 56 52.6 -19.2 | 282 65 63.8 -14.0 24 150 14180 285 51 49.3 -13.2 | 278 61 60.4 -8.1 25 132 14935 290 47 44.2 -16.1 | 281 56 55.3 -10.9 26 113 15850 330 39 19.5 -33.8 | 313 42 30.7 -28.6 27 100 16590 340 23 7.9 -21.6 | 311 25 19.0 -16.5 28 97 16764 340 23 7.9 -21.6 | 311 25 19.0 -16.5 29 92 17069 340 23 7.9 -21.6 | 311 25 19.0 -16.5 30 83 17678 295 21 19.0 -8.9 | 277 30 30.2 -3.7 31 80 17875 315 19 13.4 -13.4 | 289 26 24.6 -8.3 32 79 17983 325 19 10.9 -15.6 | 295 24 22.1 -10.4 33 74 18288 330 19 9.5 -16.5 | 299 24 20.7 -11.3 34 71 18593 315 6 4.2 -4.2 | 267 15 15.4 0.9 35 70 18640 340 6 2.1 -5.6 | 272 13 13.2 -0.5 36 64 19202 145 6 -3.4 4.9 | 218 13 7.7 10.1 37 60 19507 110 4 -3.8 1.4 | 229 10 7.4 6.5 38 57 19812 245 4 3.6 1.7 | 245 16 14.8 6.8 39 54 20117 345 14 3.6 -13.5 | 300 17 14.8 -8.4 40 52 20422 25 12 -5.1 -10.9 | 313 8 6.1 -5.7 41 50 20600 65 12 -10.9 -5.1 | 258 0 0.3 0.1 42 47 21031 15 2 -0.5 -1.9 | 253 11 10.7 3.2 43 44 21336 355 4 0.3 -4.0 | 264 12 11.5 1.2 44 40 21946 65 14 -12.7 -5.9 | 63 2 -1.5 -0.8 45 38 22250 45 12 -8.5 -8.5 | 321 4 2.7 -3.3 46 36 22555 45 18 -12.7 -12.7 | 12 8 -1.6 -7.6 47 33 23165 70 18 -16.9 -6.2 | 80 6 -5.7 -1.0 48 31 23470 85 10 -10.0 -0.9 | 196 4 1.2 4.3 49 30 23770 80 6 -5.9 -1.0 | 232 7 5.3 4.1 50 30 23774 80 8 -7.9 -1.4 | 221 5 3.3 3.7 51 29 24079 80 8 -7.9 -1.4 | 221 5 3.3 3.7 52 27 24384 110 8 -7.5 2.7 | 205 9 3.7 7.9 53 26 24689 90 4 -4.0 0.0 | 234 9 7.2 5.1 54 25 24994 115 10 -9.1 4.2 | 193 10 2.1 9.4 55 24 25298 75 8 -7.7 -2.1 | 228 5 3.4 3.1 56 23 25603 90 23 -23.0 0.0 | 113 13 -11.8 5.1 57 20 26400 110 27 -25.4 9.2 | 135 20 -14.2 14.4 58 19 26518 90 19 -19.0 0.0 | 123 9 -7.8 5.1 59 18 26822 125 29 -23.8 16.6 | 150 25 -12.6 21.8 60 15 27432 85 14 -13.9 -1.2 | 145 5 -2.8 3.9 61 14 27737 70 19 -17.9 -6.5 | 78 7 -6.7 -1.4 62 13 28042 90 21 -21.0 0.0 | 118 11 -9.8 5.1 Wind Parameters Mean winds (0-6000m): 35.3 at 16.4 knts Storm direction: 65.3 at 12.3 knts Shear (0-3000m) pos: 3.0 neg: 3.4 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 45.1 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -74.1 tot: -74.1 m^2/s^2 ave: -24.7 10^-3 m/s^2 rel: -0.71 Storm rel vorticity (0-3000m) horiz: 9.2 stream: -6.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.35 Bulk Shear: 47.52 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 ------------------------------------------------------------------------------- 500 107 16 157 11| 14.7 0.0 14.7| 0.0 -21.5 -21.5 -43.0 -0.74| 15.3-11.3 1000 110 19 151 13| 7.4 2.1 9.4| 0.0 -35.3 -35.3 -35.3 -0.58| 12.9 -7.6 1500 100 19 139 11| 4.9 7.0 11.9| 0.0 -64.9 -64.9 -43.3 -0.71| 15.1-10.6 2000 88 17 128 8| 3.7 5.0 8.7| 0.0 -71.8 -71.8 -35.9 -0.72| 12.7 -9.1 2500 82 16 121 5| 3.3 4.0 7.3| 0.0 -72.8 -72.8 -29.1 -0.70| 10.6 -7.5 3000 78 15 118 4| 3.0 3.4 6.4| 0.0 -74.1 -74.1 -24.7 -0.71| 9.2 -6.5 4000 66 14 74 2| 2.3 4.0 6.3| 18.5 -76.6 -58.0 -14.5 -0.44| 9.3 -4.1 5000 50 15 9 5| 1.9 3.7 5.7| 41.6 -90.6 -49.0 -9.8 -0.33| 8.8 -2.9 6000 35 16 348 8| 1.6 3.4 5.0| 46.8-178.0-131.1 -21.9 -0.42| 8.8 -3.6 Wrote GIF file: /home/apache/climate/data/raob//MMMD/skewt/MMMD.skewt.20250425.12.gif