UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112512.upa.cvt Date: 1200Z 25 NOV 25 Searching for MMAA... Searching the city database file for: MMAA ... Date:1200Z 25 NOV 25 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 1009 28 24.0 21.1 84 2.9 22.0 75 4 296.4 299.2 294.8 342.0 15.80 1 1008 34 23.4 21.1 87 2.3 21.8 71 4 295.9 298.7 294.7 341.4 15.82 2 1004 58 25.0 21.7 82 3.3 22.6 56 4 297.8 300.8 295.7 345.6 16.49 3 1000 82 24.8 21.6 82 3.2 22.5 40 4 298.0 300.9 295.7 345.7 16.46 4 962 422 24.6 20.2 77 4.4 21.5 349 3 301.1 303.9 296.0 347.1 15.68 5 944 587 23.2 20.8 86 2.4 21.5 16 4 301.3 304.3 296.7 350.2 16.60 6 942 605 23.2 20.6 85 2.6 21.3 19 4 301.5 304.5 296.6 349.9 16.43 7 925 764 23.2 18.6 75 4.6 20.0 20 4 303.0 305.8 295.9 346.7 14.74 8 908 926 23.6 15.6 61 8.0 18.2 310 2 305.1 307.4 294.8 342.0 12.37 9 892 1082 22.4 16.4 69 6.0 18.3 307 3 305.4 307.8 295.5 345.1 13.27 10 890 1101 22.4 17.4 73 5.0 18.9 307 3 305.6 308.2 296.2 348.0 14.19 11 888 1121 22.4 16.4 69 6.0 18.2 306 3 305.8 308.2 295.7 345.7 13.33 12 885 1150 23.8 7.8 36 16.0 14.0 306 4 307.5 308.9 291.8 330.4 7.52 13 880 1200 24.4 3.4 26 21.0 12.3 305 4 308.6 309.7 290.5 325.8 5.55 14 850 1503 21.8 4.8 33 17.0 11.8 300 6 309.0 310.2 291.3 328.5 6.35 15 786 2175 16.6 -0.4 31 17.0 7.5 308 2 310.4 311.3 290.3 325.2 4.73 16 771 2338 15.4 -1.6 31 17.0 6.5 270 2 310.8 311.7 290.2 324.7 4.41 17 754 2527 13.2 6.2 62 7.0 9.0 213 2 310.4 311.9 293.0 334.8 7.91 18 724 2866 10.0 5.3 73 4.7 7.2 124 4 310.5 312.0 292.9 334.4 7.74 19 703 3111 9.6 -3.4 40 13.0 3.1 134 7 312.7 313.5 290.6 326.1 4.23 20 700 3146 9.6 -8.4 27 18.0 1.4 135 8 313.1 313.7 289.5 322.4 2.90 21 697 3182 9.6 -7.4 29 17.0 1.7 138 9 313.5 314.1 289.9 323.6 3.14 22 680 3385 8.0 -2.0 49 10.0 2.8 150 12 313.9 314.9 291.5 329.3 4.86 23 633 3971 4.6 -15.4 22 20.0 -3.1 140 10 316.6 316.9 289.6 322.6 1.82 24 620 4140 5.0 -25.0 9 30.0 -4.5 119 10 318.9 319.1 289.3 321.7 0.81 25 594 4487 1.8 -26.2 10 28.0 -6.5 110 9 319.1 319.3 289.3 321.8 0.76 26 566 4875 1.2 -35.8 4 37.0 -7.9 129 8 322.8 322.9 290.0 324.0 0.32 27 500 5860 -4.9 -33.9 8 29.0 -11.9 195 8 327.1 327.2 291.3 328.7 0.43 28 406 7458 -15.5 -48.5 4 33.0 -20.2 269 12 333.4 333.4 292.7 333.9 0.12 29 400 7570 -16.5 -43.5 8 27.0 -20.8 265 12 333.5 333.6 292.9 334.3 0.20 30 340 8764 -26.9 -45.9 15 19.0 -29.1 252 14 335.3 335.3 293.3 336.0 0.18 31 316 9285 -31.9 -41.9 37 10.0 -33.0 269 15 335.4 335.5 293.4 336.6 0.30 32 300 9650 -34.3 -44.3 36 10.0 -35.3 270 18 337.0 337.1 293.8 338.0 0.25 33 250 10900 -43.9 -54.9 29 11.0 -44.5 240 27 340.8 340.8 294.6 341.2 0.09 34 247 10982 -44.3 -57.3 22 13.0 -44.9 239 27 341.4 341.4 294.7 341.7 0.07 35 200 12370 -55.9 -66.9 24 11.0 -56.1 230 35 344.2 344.2 295.4 344.3 0.02 36 160 13752 -66.9 -73.9 37 7.0 -67.0 252 44 348.3 348.4 296.3 348.4 0.01 37 157 13866 -67.9 -73.9 42 6.0 -67.9 254 45 348.5 348.5 296.3 348.6 0.01 38 156 13904 -68.1 -74.1 42 6.0 -68.1 255 45 348.8 348.8 296.4 348.9 0.01 39 151 14100 -66.9 -78.9 17 12.0 -67.0 255 48 354.2 354.2 297.5 354.2 0.01 40 150 14140 -66.9 -79.9 14 13.0 -67.0 255 47 354.8 354.8 297.7 354.9 0.00 41 134 14817 -66.3 -86.3 4 20.0 -66.4 241 38 367.5 367.5 300.1 367.5 0.00 42 100 16540 -75.1 -94.1 4 19.0 -75.2 200 27 382.6 382.6 302.6 382.6 0.00 43 75 18187 -80.1 -91.1 14 11.0 -80.1 180 15 405.0 405.0 305.9 405.0 0.00 44 70 18580 -77.5 -90.5 11 13.0 -77.6 200 8 418.6 418.6 307.6 418.6 0.00 45 69 18663 -76.7 -89.7 11 13.0 -76.7 223 7 422.0 422.0 307.9 422.0 0.00 46 63 19185 -78.3 -89.3 15 11.0 -78.3 68 8 429.6 429.6 308.8 429.6 0.00 47 58 19663 -74.1 -89.1 8 15.0 -74.2 131 10 449.4 449.4 310.8 449.4 0.00 48 55 19976 -69.3 -88.3 5 19.0 -69.5 143 10 467.3 467.3 312.4 467.3 0.00 49 50 20550 -66.5 -92.5 1 26.0 -66.8 140 10 486.8 486.8 314.0 486.8 0.00 50 46 21059 -64.1 -95.1 1 31.0 -64.5 122 12 504.3 504.3 315.2 504.3 0.00 51 44 21332 -65.5 -97.5 0 32.0 -65.8 101 14 507.3 507.3 315.5 507.3 0.00 52 42 21618 -61.9 -94.9 0 33.0 -62.4 129 14 523.1 523.1 316.5 523.1 0.00 53 33 23119 -60.5 -94.5 0 34.0 -61.3 101 18 564.1 564.1 318.9 564.1 0.00 54 30 23720 -56.5 -91.5 0 35.0 -57.9 60 21 590.6 590.6 320.2 590.6 0.00 55 28 24159 -55.1 -90.1 1 35.0 -56.8 65 20 606.3 606.3 320.9 606.3 0.00 56 20 26310 -54.3 -89.3 1 35.0 -56.7 90 29 670.0 670.0 323.4 670.0 0.01 57 17 27348 -55.1 -90.1 1 35.0 -57.6 97 24 699.3 699.3 324.4 699.3 0.01 58 15 28150 -52.7 -88.7 1 36.0 -56.1 103 21 732.7 732.7 325.4 732.8 0.01 59 13 29085 -46.7 -83.7 1 37.0 -52.7 109 17 784.1 784.1 326.8 784.4 0.03 60 12 29614 -48.1 -85.1 1 37.0 -53.8 45 13 797.3 797.3 327.2 797.5 0.02 61 10 30830 -42.1 -80.1 1 38.0 -51.2 240 25 862.4 862.4 328.7 863.1 0.07 62 7.1 33177 -36.3 -76.3 1 40.0 -50.4 975.0 975.1 330.8 977.0 0.17 TRP 156 13904 -68.1 -74.1 42 6.0 -68.1 255 45 348.8 348.8 296.4 348.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5778.00 m Freezing level: 553.02 mb = 5068.93 m = 16630.15 ft Wetbulb zero: 657.62 mb = 3659.16 m = 12004.97 ft Precipitable water: 1.32 inches Sfc-500 mean rel hum: 36.07 % Est. max temperature: 36.52 C = 97.74 F Sfc-Lift cond lev (LCL): 967.50 mb = 371.65 m = 1219.31 ft T: 24.63 C 700-500 lapse rate: 5.34 C/km ThetaE index: 22.27 C Layer 888.0- 850.0 mb Conv cond level (CCL): 791.12 mb = 2119.14 m = 6952.47 ft Mean mixing ratio: 15.61 g/kg Conv temperature: 37.94 C = 100.29 F Cap Strength: 6.22 C Lifted Index: -0.76 C Risk: Thunderstorms probable Lifted Index @300 mb: -4.14 C Lifted Index @700 mb: -0.09 C Showalter Index: 7.03 C Risk: None Total Totals Index: 36.40 C Risk: None Vertical Totals Index: 26.70 C Cross Totals Index: 9.70 C K Index: 13.50 Risk: None Sweat Index: 77.60 Risk: None Energy Index: 0.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 797.71 J/kg Max Up Vert Vel: 39.94 m/s Conv Inhibition (B-): 226.98 J/kg Cap Strength: 5.96 C Lift Cond Lev (LCL): 904.21 mb = 962.83 m = 3158.85 ft Lev Free Conv (LFC): 739.21 mb = 2692.26 m = 8832.76 ft Equ Level (EL): 169.21 mb = 13405.24 m = 43979.91 ft B at Equ Level: 789.55 J/kg Max Parcel Lev (MPL): 119.21 mb = 15505.41 m = 50870.16 ft Wind level data Storm motion: 166 at 5 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 1009 28 75 4 -3.9 -1.0 | 26 6 -2.7 -5.6 1 1000 82 40 4 -2.6 -3.1 | 10 8 -1.4 -7.6 2 975 305 330 2 1.0 -1.7 | 341 7 2.2 -6.3 3 941 610 20 4 -1.4 -3.8 | 1 8 -0.2 -8.3 4 925 764 20 4 -1.4 -3.8 | 1 8 -0.2 -8.3 5 909 914 310 2 1.5 -1.3 | 335 6 2.7 -5.8 6 850 1503 300 6 5.2 -3.0 | 320 10 6.4 -7.5 7 848 1524 300 6 5.2 -3.0 | 320 10 6.4 -7.5 8 818 1829 270 4 4.0 -0.0 | 311 7 5.2 -4.5 9 789 2134 315 2 1.4 -1.4 | 337 6 2.6 -5.9 10 761 2438 245 2 1.8 0.8 | 321 5 3.0 -3.7 11 734 2743 120 2 -1.7 1.0 | 9 4 -0.6 -3.5 12 700 3146 135 8 -5.7 5.7 | 104 5 -4.5 1.1 13 682 3353 150 12 -6.0 10.4 | 141 8 -4.8 5.9 14 633 3962 140 10 -6.4 7.7 | 121 6 -5.3 3.1 15 609 4267 100 10 -9.8 1.7 | 72 9 -8.7 -2.8 16 565 4877 130 8 -6.1 5.1 | 97 5 -5.0 0.6 17 544 5182 115 10 -9.1 4.2 | 88 8 -7.9 -0.3 18 524 5486 130 4 -3.1 2.6 | 44 3 -1.9 -2.0 19 504 5791 195 8 2.1 7.7 | 225 5 3.2 3.2 20 500 5860 195 8 2.1 7.7 | 225 5 3.2 3.2 21 448 6706 185 12 1.0 12.0 | 197 8 2.2 7.4 22 430 7010 210 6 3.0 5.2 | 261 4 4.2 0.7 23 414 7315 275 12 12.0 -1.0 | 293 14 13.1 -5.6 24 400 7570 265 12 12.0 1.0 | 285 14 13.1 -3.5 25 365 8230 235 12 9.8 6.9 | 258 11 11.0 2.3 26 308 9449 275 16 15.9 -1.4 | 289 18 17.1 -5.9 27 300 9650 270 18 18.0 -0.0 | 283 20 19.2 -4.5 28 250 10900 240 27 23.4 13.5 | 250 26 24.6 9.0 29 205 12192 230 33 25.3 21.2 | 238 31 26.5 16.7 30 200 12370 230 35 26.8 22.5 | 237 33 28.0 18.0 31 156 13904 255 45 43.5 11.6 | 261 45 44.6 7.1 32 153 14021 255 49 47.3 12.7 | 260 49 48.5 8.1 33 150 14140 255 47 45.4 12.2 | 261 47 46.6 7.6 34 138 14630 250 33 31.0 11.3 | 258 33 32.2 6.8 35 131 14935 235 41 33.6 23.5 | 241 40 34.8 19.0 36 118 15545 250 23 21.6 7.9 | 262 23 22.8 3.3 37 112 15850 195 19 4.9 18.4 | 204 15 6.1 13.8 38 100 16540 200 27 9.2 25.4 | 207 23 10.4 20.8 39 96 16764 200 27 9.2 25.4 | 207 23 10.4 20.8 40 86 17374 200 23 7.9 21.6 | 208 19 9.0 17.1 41 78 17983 160 16 -5.5 15.0 | 158 11 -4.3 10.5 42 74 18288 190 14 2.4 13.8 | 201 10 3.6 9.3 43 70 18580 200 8 2.7 7.5 | 233 5 3.9 3.0 44 70 18593 190 8 1.4 7.9 | 217 4 2.6 3.3 45 66 18898 330 2 1.0 -1.7 | 341 7 2.2 -6.3 46 63 19202 70 8 -7.5 -2.7 | 41 10 -6.3 -7.3 47 60 19507 100 10 -9.8 1.7 | 72 9 -8.7 -2.8 48 57 19812 155 10 -4.2 9.1 | 146 5 -3.1 4.5 49 54 20117 135 10 -7.1 7.1 | 113 6 -5.9 2.5 50 50 20550 140 10 -6.4 7.7 | 121 6 -5.3 3.1 51 49 20726 150 10 -5.0 8.7 | 137 6 -3.8 4.1 52 44 21336 100 14 -13.8 2.4 | 81 13 -12.6 -2.1 53 42 21641 130 14 -10.7 9.0 | 115 11 -9.6 4.5 54 40 21946 85 12 -12.0 -1.0 | 63 12 -10.8 -5.6 55 38 22250 105 16 -15.5 4.1 | 88 14 -14.3 -0.4 56 31 23470 100 19 -18.7 3.3 | 86 18 -17.5 -1.2 57 30 23720 60 21 -18.2 -10.5 | 49 23 -17.0 -15.0 58 30 23774 55 18 -14.7 -10.3 | 42 20 -13.6 -14.9 59 25 24994 85 25 -24.9 -2.2 | 74 25 -23.7 -6.7 60 23 25298 75 23 -22.2 -6.0 | 64 24 -21.0 -10.5 61 20 26310 90 29 -29.0 0.0 | 81 28 -27.8 -4.5 62 13 29261 110 16 -15.0 5.5 | 94 14 -13.9 0.9 63 12 29566 40 14 -9.0 -10.7 | 27 17 -7.8 -15.3 64 12 29870 60 8 -6.9 -4.0 | 34 10 -5.8 -8.5 65 11 30175 145 12 -6.9 9.8 | 133 8 -5.7 5.3 66 10 30830 240 25 21.7 12.5 | 251 24 22.8 8.0 Wind Parameters Mean winds (0-6000m): 135.5 at 6.2 knts Storm direction: 165.5 at 4.7 knts Shear (0-3000m) pos: 0.0 neg: 0.9 tot: 0.9 10-3/s Storm rel Dir Shear (0-3000m): 56.7 deg Storm rel helicity (0-3000m) pos: 16.2 neg: -27.2 tot: -11.0 m^2/s^2 ave: -3.7 10^-3 m/s^2 rel: -0.05 Storm rel vorticity (0-3000m) horiz: 5.9 stream: -0.3 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 90.03 Bulk Shear: 8.86 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 16 3 357 7| 0.0 4.3 4.3| 3.3 -10.2 -7.0 -14.0 -0.47| 8.4 -4.0 1000 10 3 355 8| 0.0 3.1 3.1| 5.4 -18.0 -12.6 -12.6 -0.48| 7.2 -3.5 1500 339 4 343 8| 0.0 3.2 3.2| 5.4 -22.0 -16.6 -11.1 -0.50| 5.9 -2.9 2000 322 4 335 8| 0.0 1.6 1.6| 9.3 -24.9 -15.6 -7.8 -0.34| 5.8 -2.0 2500 316 3 333 8| 0.0 1.1 1.1| 10.8 -27.2 -16.4 -6.6 -0.30| 5.6 -1.7 3000 317 3 334 8| 0.0 0.9 0.9| 16.2 -27.2 -11.0 -3.7 -0.05| 5.9 -0.3 4000 149 5 87 1| 0.7 0.4 1.1| 23.1 -33.3 -10.1 -2.5 -0.00| 5.7 -0.0 5000 129 6 78 4| 0.7 0.3 1.0| 27.9 -42.9 -15.1 -3.0 -0.04| 5.7 -0.2 6000 136 6 89 3| 1.2 0.3 1.5| 30.6 -47.3 -16.7 -2.8 0.00| 6.0 0.0 Wrote GIF file: /home/apache/climate/data/raob//MMAA/skewt/MMAA.skewt.20251125.12.gif