UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041612.upa.cvt Date: 1200Z 16 APR 25 Searching for MMMD... Searching the city database file for: MMMD ... Date:1200Z 16 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 1020 10 23.4 21.3 88 2.1 21.9 45 14 294.9 297.7 294.4 340.2 15.82 1 1000 189 22.2 20.0 87 2.2 20.7 45 16 295.4 298.0 293.9 338.1 14.88 2 925 866 18.0 16.2 89 1.8 16.8 115 10 297.7 300.0 292.9 334.3 12.62 3 900 1101 16.8 15.3 91 1.5 15.8 68 6 298.8 301.0 292.9 334.5 12.24 4 896 1139 17.2 14.7 85 2.5 15.5 57 5 299.6 301.8 292.9 334.2 11.82 5 882 1275 19.2 -4.8 19 24.0 7.7 36 4 303.0 303.6 286.2 312.4 3.03 6 850 1592 16.6 0.6 34 16.0 8.2 30 4 303.5 304.4 288.1 317.8 4.70 7 787 2241 11.2 6.3 72 4.9 8.3 37 5 304.5 305.9 291.0 327.5 7.63 8 785 2262 11.8 0.8 47 11.0 6.0 36 5 305.4 306.3 289.1 321.2 5.17 9 784 2272 12.0 -3.0 35 15.0 4.6 36 5 305.7 306.4 288.0 317.8 3.91 10 781 2305 12.2 -8.8 22 21.0 3.0 35 5 306.3 306.7 286.8 314.2 2.51 11 777 2348 12.0 -1.0 41 13.0 5.3 33 5 306.5 307.3 288.9 320.6 4.58 12 775 2369 11.8 3.8 58 8.0 7.3 32 6 306.5 307.7 290.6 326.3 6.50 13 757 2566 12.4 -28.6 4 41.0 0.1 40 6 309.2 309.3 285.7 310.9 0.48 14 707 3135 9.0 -29.0 5 38.0 -2.1 70 8 311.6 311.7 286.5 313.3 0.49 15 700 3217 8.2 -29.8 5 38.0 -2.6 60 8 311.6 311.7 286.5 313.2 0.46 16 690 3335 7.2 -9.8 29 17.0 -0.2 60 8 311.7 312.2 288.8 320.2 2.63 17 681 3443 6.2 -8.8 33 15.0 -0.4 54 10 311.8 312.3 289.0 321.0 2.88 18 666 3625 6.0 -28.0 7 34.0 -3.9 43 13 313.6 313.7 287.3 315.6 0.57 19 616 4259 4.0 -39.0 3 43.0 -6.0 46 12 318.3 318.4 288.5 319.1 0.21 20 503 5873 -5.9 -32.9 10 27.0 -12.4 350 12 325.3 325.4 290.9 327.0 0.48 21 500 5920 -6.1 -30.1 13 24.0 -12.3 350 12 325.6 325.7 291.1 327.9 0.63 22 452 6700 -13.1 -26.1 33 13.0 -16.5 339 29 326.4 326.6 291.7 329.9 1.01 23 417 7309 -17.9 -33.9 23 16.0 -21.0 330 42 327.8 327.9 291.6 329.7 0.52 24 400 7620 -19.3 -32.3 31 13.0 -21.9 325 49 329.9 330.0 292.3 332.2 0.64 25 353 8544 -22.1 -45.1 11 23.0 -25.2 323 55 338.1 338.2 294.0 338.9 0.19 26 335 8928 -24.3 -48.3 9 24.0 -27.2 318 56 340.2 340.3 294.5 340.8 0.14 27 300 9720 -31.7 -48.7 17 17.0 -33.3 300 56 340.7 340.7 294.6 341.3 0.15 28 291 9934 -33.7 -49.7 18 16.0 -35.1 295 57 340.8 340.9 294.7 341.4 0.14 29 250 10980 -40.9 -56.9 16 16.0 -41.8 285 66 345.3 345.3 295.6 345.6 0.07 30 226 11655 -46.5 -65.5 10 19.0 -47.1 288 65 346.8 346.8 296.0 346.9 0.03 31 200 12450 -53.9 -66.9 19 13.0 -54.2 295 60 347.4 347.4 296.1 347.5 0.02 32 178 13189 -60.3 -70.3 26 10.0 -60.4 287 57 348.7 348.7 296.4 348.8 0.02 33 150 14240 -67.9 -78.9 19 11.0 -67.9 265 66 353.1 353.1 297.3 353.1 0.01 34 142 14568 -69.7 -79.7 22 10.0 -69.8 269 76 355.6 355.6 297.8 355.6 0.00 35 139 14695 -70.0 -80.2 21 10.2 -70.1 270 80 357.2 357.2 298.1 357.2 0.00 36 100 16630 -74.9 -87.9 12 13.0 -74.9 320 25 383.0 383.0 302.7 383.0 0.00 37 79 17961 -83.3 -90.3 28 7.0 -83.3 250 14 392.4 392.4 304.1 392.4 0.00 38 73 18402 -78.7 -88.7 18 10.0 -78.7 217 8 411.1 411.1 306.6 411.1 0.00 39 70 18640 -78.9 -87.9 22 9.0 -78.9 190 10 415.6 415.6 307.2 415.6 0.00 40 69 18722 -79.5 -88.5 21 9.0 -79.5 192 10 416.0 416.0 307.2 416.0 0.00 41 65 19064 -75.1 -88.1 11 13.0 -75.2 215 8 432.8 432.8 309.1 432.8 0.00 42 61 19431 -76.1 -87.1 16 11.0 -76.2 242 12 438.5 438.5 309.7 438.5 0.00 43 50 20600 -68.1 -86.1 6 18.0 -68.3 310 12 483.0 483.0 313.7 483.0 0.00 44 45 21240 -64.1 -86.1 3 22.0 -64.5 339 4 507.5 507.5 315.5 507.5 0.01 45 37 22442 -63.1 -85.1 4 22.0 -63.6 44 5 539.3 539.3 317.5 539.3 0.01 46 35 22786 -60.3 -85.3 2 25.0 -61.1 83 9 555.2 555.2 318.4 555.3 0.01 47 33 23152 -62.1 -84.1 4 22.0 -62.7 75 4 559.9 559.9 318.6 559.9 0.01 48 31 23542 -57.7 -83.7 2 26.0 -58.9 155 9 581.9 581.9 319.8 581.9 0.01 49 30 23750 -56.7 -83.7 2 27.0 -58.0 260 6 590.1 590.1 320.2 590.1 0.01 50 22 25740 -51.5 -80.5 2 29.0 -54.3 244 2 660.3 660.3 323.1 660.5 0.03 51 20 26356 -53.3 -79.3 3 26.0 -55.8 228 3 673.0 673.0 323.6 673.3 0.04 TRP 79 17961 -83.3 -90.3 28 7.0 -83.3 250 14 392.4 392.4 304.1 392.4 0.00 WND 139 14695 -70.0 -80.2 21 10.2 -70.1 270 80 357.2 357.2 298.1 357.2 0.00 Sounding variables and indices 1000-500 mb thick: 5731.00 m Freezing level: 570.34 mb = 4911.51 m = 16113.70 ft Wetbulb zero: 755.19 mb = 2585.66 m = 8483.03 ft Precipitable water: 1.06 inches Sfc-500 mean rel hum: 30.57 % Est. max temperature: 31.80 C = 89.24 F Sfc-Lift cond lev (LCL): 989.52 mb = 280.45 m = 920.11 ft T: 21.63 C 700-500 lapse rate: 5.29 C/km ThetaE index: 22.08 C Layer 896.0- 850.0 mb Conv cond level (CCL): 918.75 mb = 924.15 m = 3031.96 ft Mean mixing ratio: 13.99 g/kg Conv temperature: 26.53 C = 79.76 F Cap Strength: 3.54 C Lifted Index: 2.08 C Risk: None Lifted Index @300 mb: 4.37 C Lifted Index @700 mb: 1.56 C Showalter Index: 11.52 C Risk: None Total Totals Index: 29.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 6.70 C K Index: -14.70 Risk: None Sweat Index: 27.20 Risk: None Energy Index: 2.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.25 J/kg Max Up Vert Vel: 5.87 m/s Conv Inhibition (B-): 370.14 J/kg Cap Strength: 3.50 C Lift Cond Lev (LCL): 941.59 mb = 711.62 m = 2334.70 ft Lev Free Conv (LFC): 446.59 mb = 6791.19 m = 22280.55 ft Equ Level (EL): 396.59 mb = 7683.29 m = 25207.34 ft B at Equ Level: 13.51 J/kg Max Parcel Lev (MPL): 376.59 mb = 8065.95 m = 26462.78 ft Wind level data Storm motion: 72 at 8 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 1020 10 45 14 -9.9 -9.9 | 19 8 -2.6 -7.5 1 1000 189 45 16 -11.3 -11.3 | 24 10 -4.0 -8.9 2 925 866 115 10 -9.1 4.2 | 165 7 -1.7 6.7 3 920 914 120 8 -6.9 4.0 | 184 6 0.4 6.4 4 888 1219 35 4 -2.3 -3.3 | 280 5 5.0 -0.8 5 857 1524 40 6 -3.9 -4.6 | 302 4 3.5 -2.2 6 850 1592 30 4 -2.0 -3.5 | 281 5 5.3 -1.0 7 826 1829 330 6 3.0 -5.2 | 285 11 10.3 -2.8 8 797 2134 40 4 -2.6 -3.1 | 278 5 4.8 -0.6 9 768 2438 30 6 -3.0 -5.2 | 303 5 4.3 -2.8 10 714 3048 80 8 -7.9 -1.4 | 152 1 -0.5 1.0 11 700 3217 60 8 -6.9 -4.0 | 345 2 0.4 -1.6 12 688 3353 60 8 -6.9 -4.0 | 345 2 0.4 -1.6 13 663 3658 40 14 -9.0 -10.7 | 11 8 -1.7 -8.3 14 638 3962 60 12 -10.4 -6.0 | 41 5 -3.1 -3.6 15 614 4267 45 12 -8.5 -8.5 | 11 6 -1.1 -6.1 16 591 4572 65 16 -14.5 -6.8 | 59 8 -7.2 -4.3 17 569 4877 40 12 -7.7 -9.2 | 3 7 -0.4 -6.8 18 528 5486 360 16 -0.0 -16.0 | 332 15 7.3 -13.6 19 508 5791 350 12 2.1 -11.8 | 315 13 9.4 -9.4 20 500 5920 350 12 2.1 -11.8 | 315 13 9.4 -9.4 21 400 7620 325 49 28.1 -40.1 | 317 52 35.4 -37.7 22 400 7620 330 53 26.5 -45.9 | 322 55 33.8 -43.5 23 338 8839 320 56 36.0 -42.9 | 313 59 43.3 -40.5 24 300 9720 300 56 48.5 -28.0 | 295 61 55.8 -25.6 25 273 10363 285 58 56.0 -15.0 | 281 65 63.4 -12.6 26 250 10980 285 66 63.8 -17.1 | 282 73 71.1 -14.7 27 239 11278 285 68 65.7 -17.6 | 282 75 73.0 -15.2 28 200 12450 295 60 54.4 -25.4 | 290 66 61.7 -22.9 29 171 13411 285 56 54.1 -14.5 | 281 63 61.4 -12.1 30 150 14240 265 66 65.7 5.8 | 264 74 73.1 8.2 31 139 14695 270 80 80.0 -0.0 | 268 87 87.3 2.4 32 133 14935 270 80 80.0 -0.0 | 268 87 87.3 2.4 33 127 15240 270 74 74.0 -0.0 | 268 81 81.3 2.4 34 108 16154 320 45 28.9 -34.5 | 311 48 36.3 -32.0 35 100 16630 320 25 16.1 -19.2 | 306 29 23.4 -16.7 36 98 16764 320 25 16.1 -19.2 | 306 29 23.4 -16.7 37 88 17374 300 19 16.5 -9.5 | 287 25 23.8 -7.1 38 79 17961 250 14 13.2 4.8 | 251 22 20.5 7.2 39 79 17983 240 12 10.4 6.0 | 245 20 17.7 8.4 40 75 18288 265 12 12.0 1.0 | 260 20 19.3 3.5 41 71 18593 140 2 -1.3 1.5 | 237 7 6.1 4.0 42 70 18640 190 10 1.7 9.8 | 216 15 9.1 12.3 43 67 18898 195 10 2.6 9.7 | 219 16 9.9 12.1 44 64 19202 230 6 4.6 3.9 | 242 13 11.9 6.3 45 60 19507 245 14 12.7 5.9 | 247 22 20.0 8.3 46 57 19812 300 14 12.1 -7.0 | 283 20 19.5 -4.6 47 54 20117 325 4 2.3 -3.3 | 275 10 9.6 -0.8 48 52 20422 220 8 5.1 6.1 | 236 15 12.5 8.6 49 50 20600 310 12 9.2 -7.7 | 288 17 16.5 -5.3 50 47 21031 40 4 -2.6 -3.1 | 278 5 4.8 -0.6 51 44 21336 315 4 2.8 -2.8 | 272 10 10.2 -0.4 52 40 21946 85 10 -10.0 -0.9 | 121 3 -2.6 1.6 53 38 22250 20 4 -1.4 -3.8 | 283 6 6.0 -1.3 54 36 22555 55 6 -4.9 -3.4 | 293 3 2.4 -1.0 55 35 22860 90 10 -10.0 0.0 | 132 4 -2.7 2.4 56 33 23165 75 4 -3.9 -1.0 | 248 4 3.5 1.4 57 31 23470 115 10 -9.1 4.2 | 165 7 -1.7 6.7 58 30 23750 260 6 5.9 1.0 | 255 14 13.2 3.5 59 28 24079 305 4 3.3 -2.3 | 269 11 10.6 0.1 60 26 24384 15 4 -1.0 -3.9 | 283 6 6.3 -1.4 61 22 24994 245 2 1.8 0.8 | 250 10 9.1 3.3 62 19 25603 220 4 2.6 3.1 | 241 11 9.9 5.5 63 18 25908 290 8 7.5 -2.7 | 271 15 14.9 -0.3 64 15 26518 15 8 -2.1 -7.7 | 315 7 5.3 -5.3 Wind Parameters Mean winds (0-6000m): 41.7 at 10.3 knts Storm direction: 71.7 at 7.7 knts Shear (0-3000m) pos: 2.3 neg: 1.3 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 133.6 deg Storm rel helicity (0-3000m) pos: 42.3 neg: -4.4 tot: 37.9 m^2/s^2 ave: 12.6 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 4.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.82 Bulk Shear: 3.57 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 54 15 37 8| 8.0 0.0 8.0| 16.4 0.0 16.4 32.9 0.83| 10.7 8.8 1000 69 13 64 5| 5.5 0.0 5.5| 32.0 0.0 32.0 32.0 0.80| 12.3 9.8 1500 66 10 49 3| 3.7 2.0 5.7| 36.5 0.0 36.5 24.3 0.79| 10.9 8.6 2000 57 9 2 2| 2.8 2.0 4.8| 39.1 -3.0 36.1 18.1 0.58| 10.9 6.3 2500 53 8 340 3| 2.1 1.6 3.6| 41.7 -4.3 37.4 14.9 0.55| 9.6 5.3 3000 54 8 337 2| 2.3 1.3 3.7| 42.3 -4.4 37.9 12.6 0.47| 9.0 4.2 4000 54 9 352 3| 1.9 1.5 3.4| 47.5 -4.6 42.9 10.7 0.40| 8.4 3.3 5000 53 10 6 3| 1.6 1.9 3.5| 55.7 -21.0 34.6 6.9 0.26| 8.3 2.2 6000 42 10 355 5| 1.3 2.3 3.6| 58.7 -52.9 5.8 1.0 0.14| 8.2 1.1 Wrote GIF file: /home/apache/climate/data/raob//MMMD/skewt/MMMD.skewt.20250416.12.gif