UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for MMAA... Searching the city database file for: MMAA ... Date:1200Z 1 APR 20 Station: MMAA WMO ident: 76805 Latitude: 16.83 Longitude: -99.93 Elevation: 28.00 ------------------------------------------------------------------------------- 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 1011 28 24.6 23.7 95 0.9 24.0 340 2 296.8 300.2 296.7 350.5 18.55 1 1008 46 26.2 23.6 86 2.6 24.3 351 2 298.7 302.0 297.2 352.6 18.49 2 1000 96 25.6 23.6 89 2.0 24.2 20 3 298.8 302.1 297.3 353.1 18.65 3 939 649 22.0 20.8 93 1.2 21.2 334 2 300.5 303.6 296.5 349.5 16.69 4 929 742 23.2 14.2 57 9.0 17.2 32 3 302.7 304.7 293.2 335.3 11.02 5 925 780 23.0 16.0 65 7.0 18.2 55 4 302.8 305.1 294.3 339.7 12.46 6 860 1413 20.6 3.6 33 17.0 10.9 281 10 306.7 307.8 290.0 324.3 5.77 7 854 1473 20.2 10.2 53 10.0 13.8 287 10 306.9 308.6 293.0 334.7 9.19 8 850 1514 20.2 8.2 46 12.0 12.8 290 10 307.3 308.8 292.2 331.8 8.05 9 848 1534 20.0 7.0 43 13.0 12.1 288 10 307.3 308.7 291.7 329.9 7.43 10 784 2205 13.8 8.8 72 5.0 10.7 251 7 307.6 309.3 293.1 335.3 9.11 11 762 2444 12.2 6.2 67 6.0 8.6 275 5 308.4 309.9 292.3 332.3 7.83 12 742 2667 10.4 9.1 92 1.3 9.6 356 3 308.8 310.7 294.0 338.7 9.83 13 737 2724 10.8 10.1 95 0.7 10.3 17 2 309.8 311.8 294.8 342.2 10.60 14 731 2792 11.6 5.6 67 6.0 8.0 27 3 311.4 312.9 293.2 335.6 7.83 15 723 2884 12.4 5.4 62 7.0 8.2 30 4 313.3 314.8 293.7 337.6 7.80 16 700 3155 10.4 4.4 66 6.0 6.9 40 9 314.0 315.4 293.7 337.5 7.51 17 654 3716 5.8 1.8 75 4.0 3.5 45 14 315.0 316.3 293.3 336.0 6.68 18 634 3969 4.6 -5.4 48 10.0 -0.2 47 15 316.4 317.2 291.5 329.4 4.03 19 597 4455 0.0 -7.0 59 7.0 -3.2 61 13 316.6 317.3 291.4 328.8 3.79 20 572 4796 -2.5 -18.5 28 16.0 -7.9 97 12 317.5 317.8 289.6 322.8 1.55 21 566 4879 -2.7 -12.7 46 10.0 -6.7 108 12 318.3 318.8 290.7 326.7 2.54 22 564 4907 -2.5 -14.5 39 12.0 -7.1 110 12 318.8 319.2 290.6 326.2 2.20 23 562 4936 -2.5 -8.5 63 6.0 -5.1 109 13 319.1 319.8 291.9 330.8 3.58 24 554 5050 -0.9 -33.9 6 33.0 -9.1 105 15 322.3 322.4 289.9 323.8 0.39 25 521 5537 -4.5 -18.5 33 14.0 -9.4 102 21 323.7 324.1 291.6 329.6 1.71 26 509 5720 -5.1 -34.1 8 29.0 -11.9 90 21 325.2 325.2 290.7 326.7 0.42 27 500 5860 -5.5 -38.5 5 33.0 -12.5 80 21 326.3 326.4 291.0 327.4 0.27 28 474 6276 -8.3 -47.3 3 39.0 -14.8 61 20 327.9 327.9 291.2 328.3 0.11 29 400 7570 -17.7 -51.7 3 34.0 -21.9 55 22 332.0 332.0 292.3 332.3 0.08 30 363 8290 -21.9 -57.9 2 36.0 -25.4 85 24 335.7 335.7 293.3 335.9 0.04 31 307 9497 -31.9 -52.9 11 21.0 -33.6 66 23 338.2 338.2 294.0 338.6 0.09 32 301 9637 -32.5 -65.5 2 33.0 -34.3 61 21 339.2 339.3 294.1 339.3 0.02 33 300 9660 -32.7 -62.7 3 30.0 -34.4 60 21 339.3 339.3 294.1 339.4 0.03 34 257 10733 -41.3 -60.3 11 19.0 -42.2 47 19 342.0 342.0 294.8 342.1 0.04 35 254 10813 -42.1 -52.1 33 10.0 -42.7 48 19 341.9 341.9 294.9 342.4 0.12 36 250 10920 -42.9 -55.9 23 13.0 -43.5 50 18 342.3 342.3 295.0 342.6 0.08 37 243 11110 -44.1 -66.1 7 22.0 -44.8 53 15 343.3 343.3 295.1 343.4 0.02 38 241 11165 -44.3 -54.3 32 10.0 -44.8 51 14 343.8 343.8 295.3 344.2 0.10 39 208 12129 -53.1 -56.9 63 3.8 -53.2 31 14 344.8 344.8 295.6 345.1 0.08 40 204 12254 -54.1 -57.4 67 3.3 -54.2 21 14 345.1 345.2 295.6 345.5 0.08 41 200 12380 -55.1 -62.1 42 7.0 -55.2 10 14 345.5 345.5 295.7 345.7 0.04 42 192 12641 -56.7 -76.7 6 20.0 -56.9 17 13 347.0 347.0 296.0 347.0 0.01 43 181 13014 -58.7 -72.7 15 14.0 -58.9 35 17 349.6 349.6 296.5 349.7 0.01 44 172 13336 -57.5 -80.5 4 23.0 -57.8 11 21 356.8 356.8 298.1 356.8 0.00 45 155 13988 -62.5 -73.5 21 11.0 -62.6 21 24 359.0 359.0 298.5 359.1 0.01 46 150 14190 -63.9 -80.9 8 17.0 -64.0 25 24 360.0 360.0 298.7 360.0 0.00 47 120 15524 -73.1 -84.1 17 11.0 -73.1 4 11 366.9 366.9 300.0 366.9 0.00 48 113 15877 -71.3 -86.3 9 15.0 -71.3 300 19 376.6 376.6 301.7 376.6 0.00 49 100 16590 -75.7 -88.7 11 13.0 -75.7 270 15 381.5 381.5 302.5 381.5 0.00 50 91 17135 -77.5 -89.5 13 12.0 -77.5 335 8 388.3 388.3 303.5 388.3 0.00 51 87 17395 -75.1 -90.1 8 15.0 -75.2 323 10 398.2 398.2 304.9 398.2 0.00 52 79 17953 -78.1 -91.1 10 13.0 -78.1 20 7 403.1 403.1 305.6 403.1 0.00 53 70 18650 -75.9 -90.9 8 15.0 -75.9 95 10 422.0 422.0 307.9 422.0 0.00 54 65 19077 -75.9 -91.9 6 16.0 -76.0 110 11 431.0 431.0 309.0 431.1 0.00 55 57 19845 -70.3 -91.3 3 21.0 -70.4 38 4 460.3 460.3 311.8 460.3 0.00 56 50 20620 -71.3 -92.3 3 21.0 -71.4 45 9 475.5 475.5 313.1 475.5 0.00 57 49 20740 -71.3 -92.3 3 21.0 -71.4 40 10 478.2 478.2 313.3 478.2 0.00 58 43 21530 -62.1 -92.1 1 30.0 -62.6 80 14 519.1 519.1 316.2 519.1 0.00 59 38 22300 -59.3 -90.3 1 31.0 -60.1 80 22 544.9 544.9 317.8 544.9 0.00 60 36 22638 -60.5 -89.5 1 29.0 -61.2 80 14 550.3 550.3 318.1 550.3 0.00 61 30 23780 -58.5 -89.5 1 31.0 -59.6 105 25 585.2 585.2 319.9 585.2 0.00 62 25 24928 -57.3 -88.3 1 31.0 -58.7 82 27 619.9 619.9 321.5 620.0 0.01 63 21 26050 -49.3 -84.3 1 35.0 -52.9 97 27 675.8 675.8 323.6 675.9 0.02 64 20 26370 -48.9 -84.9 1 36.0 -52.7 110 38 686.5 686.5 324.0 686.6 0.01 65 16 27849 -44.9 -82.9 1 38.0 -50.8 129 27 744.8 744.8 325.8 745.0 0.03 66 15 28279 -45.9 -83.9 1 38.0 -51.7 125 23 755.3 755.3 326.1 755.5 0.02 TRP 91 17135 -77.5 -89.5 13 12.0 -77.5 335 8 388.3 388.3 303.5 388.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5764.00 m Freezing level: 597.00 mb = 4454.66 m = 14614.85 ft Wetbulb zero: 635.14 mb = 3954.31 m = 12973.30 ft Precipitable water: 1.64 inches Sfc-500 mean rel hum: 55.99 % Est. max temperature: 34.45 C = 94.00 F Sfc-Lift cond lev (LCL): 998.28 mb = 111.13 m = 364.61 ft T: 25.50 C 700-500 lapse rate: 5.88 C/km ThetaE index: 17.81 C Layer 939.0- 925.0 mb Conv cond level (CCL): 831.12 mb = 1706.02 m = 5597.11 ft Mean mixing ratio: 16.23 g/kg Conv temperature: 35.22 C = 95.39 F Cap Strength: 2.95 C Lifted Index: -1.83 C Risk: Thunderstorms probable Lifted Index @300 mb: -3.25 C Lifted Index @700 mb: 0.36 C Showalter Index: 4.91 C Risk: None Total Totals Index: 39.40 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: 13.70 C K Index: 27.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 139.40 Risk: None Energy Index: -0.69 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 993.79 J/kg Max Up Vert Vel: 44.58 m/s Conv Inhibition (B-): 104.08 J/kg Cap Strength: 2.90 C Lift Cond Lev (LCL): 919.21 mb = 834.53 m = 2737.92 ft Lev Free Conv (LFC): 784.21 mb = 2202.25 m = 7225.14 ft Equ Level (EL): 724.21 mb = 2870.22 m = 9416.62 ft B at Equ Level: 36.98 J/kg Max Parcel Lev (MPL): 114.21 mb = 15814.22 m = 51883.28 ft Wind level data Storm motion: 94 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 1011 28 340 2 0.7 -1.9 | 286 9 8.4 -2.4 1 1000 96 20 3 -1.0 -2.8 | 297 7 6.7 -3.4 2 976 305 350 3 0.5 -3.0 | 293 9 8.2 -3.5 3 943 610 310 1 0.8 -0.6 | 278 9 8.5 -1.2 4 925 780 55 4 -3.3 -2.3 | 303 5 4.4 -2.9 5 911 914 280 4 3.9 -0.7 | 276 12 11.6 -1.3 6 879 1219 265 10 10.0 0.9 | 269 18 17.7 0.3 7 850 1514 290 10 9.4 -3.4 | 283 18 17.1 -4.0 8 819 1829 260 5 4.9 0.9 | 269 13 12.6 0.3 9 790 2134 245 8 7.3 3.4 | 259 15 15.0 2.8 10 762 2438 275 5 5.0 -0.4 | 275 13 12.7 -1.0 11 735 2743 25 2 -0.8 -1.8 | 289 7 6.9 -2.4 12 700 3155 40 9 -5.8 -6.9 | 346 8 1.9 -7.5 13 683 3353 40 10 -6.4 -7.7 | 351 8 1.3 -8.2 14 658 3658 45 14 -9.9 -9.9 | 12 11 -2.2 -10.5 15 610 4267 50 16 -12.3 -10.3 | 23 12 -4.6 -10.9 16 587 4572 70 11 -10.3 -3.8 | 31 5 -2.6 -4.3 17 565 4877 110 12 -11.3 4.1 | 135 5 -3.6 3.5 18 544 5182 100 17 -16.7 3.0 | 105 9 -9.0 2.4 19 524 5486 105 21 -20.3 5.4 | 111 13 -12.6 4.9 20 500 5860 80 21 -20.7 -3.6 | 72 14 -13.0 -4.2 21 485 6096 70 20 -18.8 -6.8 | 56 13 -11.1 -7.4 22 430 7010 25 19 -8.0 -17.2 | 1 18 -0.3 -17.8 23 414 7315 60 19 -16.5 -9.5 | 41 13 -8.8 -10.1 24 400 7570 55 22 -18.0 -12.6 | 38 17 -10.3 -13.2 25 397 7620 55 21 -17.2 -12.0 | 37 16 -9.5 -12.6 26 365 8230 85 24 -23.9 -2.1 | 81 16 -16.2 -2.7 27 322 9144 80 26 -25.6 -4.5 | 74 19 -17.9 -5.1 28 300 9660 60 21 -18.2 -10.5 | 43 15 -10.5 -11.1 29 296 9754 75 23 -22.2 -6.0 | 66 16 -14.5 -6.5 30 271 10363 40 21 -13.5 -16.1 | 19 18 -5.8 -16.7 31 250 10920 50 18 -13.8 -11.6 | 27 14 -6.1 -12.1 32 248 10973 60 18 -15.6 -9.0 | 39 12 -7.9 -9.6 33 237 11278 45 12 -8.5 -8.5 | 5 9 -0.8 -9.1 34 216 11887 50 14 -10.7 -9.0 | 18 10 -3.0 -9.6 35 200 12380 10 14 -2.4 -13.8 | 340 15 5.3 -14.4 36 196 12497 10 11 -1.9 -10.8 | 333 13 5.8 -11.4 37 178 13106 40 18 -11.6 -13.8 | 15 15 -3.9 -14.4 38 170 13411 360 22 -0.0 -22.0 | 341 24 7.7 -22.6 39 162 13716 15 25 -6.5 -24.1 | 357 25 1.2 -24.7 40 150 14190 25 24 -10.1 -21.8 | 6 22 -2.4 -22.3 41 147 14326 10 27 -4.7 -26.6 | 354 27 3.0 -27.2 42 132 14935 50 12 -9.2 -7.7 | 10 8 -1.5 -8.3 43 126 15240 55 4 -3.3 -2.3 | 303 5 4.4 -2.9 44 113 15850 300 19 16.5 -9.5 | 293 26 24.2 -10.1 45 108 16154 305 13 10.6 -7.5 | 294 20 18.4 -8.0 46 102 16459 240 14 12.1 7.0 | 252 21 19.8 6.4 47 100 16590 270 15 15.0 -0.0 | 271 23 22.7 -0.6 48 97 16764 270 15 15.0 -0.0 | 271 23 22.7 -0.6 49 91 17135 335 8 3.4 -7.3 | 305 14 11.1 -7.8 50 87 17374 315 10 7.1 -7.1 | 297 17 14.8 -7.6 51 83 17678 65 10 -9.1 -4.2 | 16 5 -1.4 -4.8 52 75 18288 325 4 2.3 -3.3 | 291 11 10.0 -3.8 53 71 18593 30 10 -5.0 -8.7 | 344 10 2.7 -9.2 54 70 18650 95 10 -10.0 0.9 | 98 2 -2.3 0.3 55 67 18898 95 12 -12.0 1.0 | 96 4 -4.2 0.5 56 64 19202 120 10 -8.7 5.0 | 168 5 -1.0 4.4 57 54 20117 5 1 -0.1 -1.0 | 282 8 7.6 -1.6 58 50 20620 45 9 -6.4 -6.4 | 349 7 1.3 -6.9 59 49 20726 40 10 -6.4 -7.7 | 351 8 1.3 -8.2 60 47 21031 40 10 -6.4 -7.7 | 351 8 1.3 -8.2 61 45 21336 85 14 -13.9 -1.2 | 74 6 -6.2 -1.8 62 40 21946 70 15 -14.1 -5.1 | 48 9 -6.4 -5.7 63 38 22250 80 26 -25.6 -4.5 | 74 19 -17.9 -5.1 64 37 22555 80 10 -9.8 -1.7 | 43 3 -2.1 -2.3 65 35 22860 80 23 -22.7 -4.0 | 73 16 -14.9 -4.6 66 33 23165 85 12 -12.0 -1.0 | 69 5 -4.2 -1.6 67 32 23470 90 14 -14.0 0.0 | 85 6 -6.3 -0.6 68 30 23774 60 15 -13.0 -7.5 | 33 10 -5.3 -8.1 69 30 23780 105 25 -24.1 6.5 | 110 17 -16.4 5.9 70 29 24079 105 25 -24.1 6.5 | 110 17 -16.4 5.9 71 27 24384 130 22 -16.9 14.1 | 146 16 -9.1 13.6 72 26 24689 90 17 -17.0 0.0 | 87 9 -9.3 -0.6 73 25 24994 80 29 -28.6 -5.0 | 75 22 -20.9 -5.6 74 24 25298 95 34 -33.9 3.0 | 95 26 -26.2 2.4 75 22 25908 90 21 -21.0 0.0 | 88 13 -13.3 -0.6 76 20 26370 110 38 -35.7 13.0 | 114 31 -28.0 12.4 77 19 26518 95 39 -38.9 3.4 | 95 31 -31.1 2.8 78 18 26822 105 39 -37.7 10.1 | 108 31 -30.0 9.5 79 16 27127 130 28 -21.4 18.0 | 142 22 -13.7 17.4 80 15 27432 125 23 -18.8 13.2 | 139 17 -11.1 12.6 81 14 27737 75 15 -14.5 -3.9 | 57 8 -6.8 -4.4 82 12 28346 60 19 -16.5 -9.5 | 41 13 -8.8 -10.1 83 11 28651 80 24 -23.6 -4.2 | 73 17 -15.9 -4.7 Wind Parameters Mean winds (0-6000m): 64.2 at 10.3 knts Storm direction: 94.2 at 7.7 knts Shear (0-3000m) pos: 2.2 neg: 1.3 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 42.4 deg Storm rel helicity (0-3000m) pos: 61.4 neg: -48.4 tot: 13.1 m^2/s^2 ave: 4.4 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 0.9 10^-3/s Energy-Hel index: 0.17 Bulk Rich Number: 80.58 Bulk Shear: 12.33 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 ------------------------------------------------------------------------------- 500 356 3 292 9| 0.0 0.8 0.8| 3.2 -5.5 -2.3 -4.5 -0.17| 5.1 -0.9 1000 344 3 292 9| 0.0 2.9 2.9| 9.4 -19.0 -9.6 -9.6 -0.18| 8.8 -1.6 1500 294 5 282 13| 1.4 2.0 3.3| 27.9 -24.6 3.3 2.2 -0.02| 8.6 -0.1 2000 285 5 279 13| 1.0 1.9 3.0| 27.9 -44.3 -16.4 -8.2 -0.16| 8.6 -1.4 2500 278 6 276 13| 1.5 1.5 3.1| 49.1 -47.7 1.4 0.6 -0.01| 8.6 -0.1 3000 285 5 278 13| 2.2 1.3 3.5| 61.4 -48.4 13.1 4.4 0.11| 8.7 0.9 4000 350 7 310 12| 2.7 1.0 3.7| 79.6 -48.4 31.2 7.8 0.22| 7.7 1.7 5000 32 8 337 8| 1.8 0.8 2.6| 93.5 -50.4 43.1 8.6 0.28| 7.9 2.2 6000 64 10 17 5| 1.5 0.3 1.8| 96.0 -94.3 1.7 0.3 0.10| 8.2 0.8 Wrote GIF file: /home/apache/climate/data/raob//MMAA/skewt/MMAA.skewt.20200401.12.gif