UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for MMAA... Searching the city database file for: MMAA ... Date:0000Z 30 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 31.2 25.2 71 6.0 26.7 260 10 303.6 307.3 299.5 364.3 20.39 1 1008 34 30.2 25.2 75 5.0 26.4 260 10 302.7 306.4 299.3 363.3 20.41 2 1000 82 28.6 24.7 79 3.9 25.7 260 8 301.8 305.4 298.8 360.8 19.96 3 983 236 26.8 24.2 86 2.6 24.9 260 9 301.4 305.0 298.6 359.6 19.70 4 927 756 23.0 20.9 88 2.1 21.5 260 14 302.6 305.8 297.3 353.0 17.02 5 925 775 22.8 20.7 88 2.1 21.3 260 14 302.6 305.7 297.2 352.5 16.84 6 907 945 22.2 17.3 74 4.9 18.8 264 10 303.7 306.3 295.4 344.8 13.83 7 900 1012 22.8 12.8 53 10.0 16.3 271 9 305.0 306.9 293.3 336.1 10.37 8 893 1080 23.0 12.0 50 11.0 15.8 279 8 305.9 307.7 293.2 335.7 9.91 9 850 1506 20.0 11.0 56 9.0 14.2 290 6 307.1 308.9 293.4 336.6 9.74 10 784 2198 16.6 8.6 59 8.0 11.6 51 5 310.6 312.3 293.9 338.2 8.98 11 700 3152 10.0 1.0 54 9.0 5.1 40 12 313.6 314.7 292.3 332.1 5.89 12 635 3953 3.6 -3.4 60 7.0 0.1 54 8 315.1 316.0 291.7 330.1 4.69 13 600 4412 2.0 -9.0 44 11.0 -2.9 114 7 318.4 319.1 291.4 329.0 3.22 14 599 4425 1.8 -8.2 47 10.0 -2.7 114 7 318.4 319.0 291.6 329.6 3.44 15 589 4561 2.4 -21.6 15 24.0 -5.7 113 5 320.6 320.8 290.2 324.6 1.15 16 588 4575 2.4 -24.6 12 27.0 -6.1 113 5 320.7 320.9 289.9 323.8 0.89 17 549 5128 0.2 -32.8 6 33.0 -8.4 235 2 324.5 324.6 290.6 326.1 0.44 18 500 5870 -5.1 -35.1 7 30.0 -12.1 220 6 326.8 326.9 291.2 328.3 0.39 19 492 5996 -6.1 -29.1 14 23.0 -12.2 220 7 327.1 327.2 291.6 329.6 0.70 20 433 6981 -11.1 -40.1 7 29.0 -16.7 325 10 332.9 333.0 292.8 334.0 0.27 21 401 7561 -16.3 -36.3 16 20.0 -20.2 321 14 333.6 333.7 293.1 335.2 0.43 22 400 7580 -16.5 -34.5 20 18.0 -20.2 320 14 333.5 333.6 293.2 335.5 0.51 23 392 7731 -17.5 -50.5 4 33.0 -21.8 315 14 334.2 334.2 292.9 334.6 0.10 24 362 8321 -22.3 -47.3 8 25.0 -25.4 299 13 335.4 335.5 293.3 336.0 0.15 25 357 8423 -23.1 -38.1 24 15.0 -25.5 297 12 335.7 335.8 293.6 337.2 0.40 26 321 9191 -29.3 -43.3 25 14.0 -31.0 182 10 337.5 337.5 294.0 338.5 0.26 27 300 9670 -33.5 -42.5 40 9.0 -34.5 210 10 338.2 338.2 294.1 339.3 0.30 28 292 9860 -34.9 -40.9 54 6.0 -35.6 215 7 338.8 338.9 294.4 340.2 0.37 29 250 10930 -43.7 -47.2 68 3.5 -43.9 285 12 341.1 341.1 294.8 342.0 0.22 30 248 10984 -44.1 -47.4 70 3.3 -44.3 286 12 341.3 341.3 294.8 342.1 0.21 31 226 11600 -49.1 -55.1 50 6.0 -49.3 285 19 342.8 342.8 295.1 343.2 0.10 32 215 11925 -52.1 -55.9 63 3.8 -52.2 280 24 343.1 343.1 295.1 343.5 0.09 33 210 12077 -53.3 -57.2 62 3.9 -53.4 277 27 343.5 343.6 295.3 343.9 0.08 34 203 12295 -54.3 -64.3 28 10.0 -54.5 262 32 345.3 345.3 295.6 345.4 0.03 35 200 12390 -54.7 -66.7 21 12.0 -54.9 250 35 346.1 346.1 295.8 346.2 0.02 36 172 13338 -61.7 -78.7 9 17.0 -61.9 237 29 349.8 349.8 296.6 349.8 0.00 37 150 14170 -68.5 -82.5 12 14.0 -68.5 290 14 352.1 352.1 297.1 352.1 0.00 38 140 14579 -72.5 -82.5 21 10.0 -72.5 286 12 352.1 352.1 297.1 352.1 0.00 39 126 15191 -76.5 -83.5 32 7.0 -76.5 254 19 355.6 355.6 297.8 355.6 0.00 40 116 15665 -78.5 -83.5 44 5.0 -78.5 245 33 360.4 360.4 298.8 360.4 0.00 41 114 15764 -79.3 -84.1 45 4.8 -79.3 245 37 360.7 360.7 298.8 360.7 0.00 42 100 16510 -77.7 -86.7 22 9.0 -77.7 255 39 377.6 377.6 301.9 377.6 0.00 43 90 17113 -75.9 -87.9 13 12.0 -75.9 264 36 392.7 392.7 304.2 392.7 0.00 44 76 18075 -80.5 -91.5 14 11.0 -80.5 281 25 402.6 402.6 305.6 402.6 0.00 45 70 18540 -77.9 -89.9 13 12.0 -77.9 260 16 417.7 417.7 307.4 417.7 0.00 46 69 18623 -76.7 -89.7 11 13.0 -76.7 252 17 422.0 422.0 307.9 422.0 0.00 47 60 19430 -76.3 -89.3 11 13.0 -76.3 243 11 440.1 440.1 309.9 440.1 0.00 48 55 19941 -70.5 -90.5 4 20.0 -70.6 295 17 464.5 464.5 312.2 464.5 0.00 49 50 20510 -69.1 -93.1 2 24.0 -69.3 350 10 480.7 480.7 313.5 480.7 0.00 50 43 21433 -60.1 -94.1 0 34.0 -60.7 202 3 524.0 524.0 316.5 524.0 0.00 51 39 22040 -62.3 -95.3 0 33.0 -62.9 143 12 533.2 533.2 317.1 533.3 0.00 52 32 23274 -58.7 -92.7 0 34.0 -59.7 82 15 573.9 573.9 319.3 573.9 0.00 53 30 23680 -58.5 -92.5 1 34.0 -59.6 130 21 585.2 585.2 319.9 585.2 0.00 54 27 24336 -60.7 -94.7 0 34.0 -61.6 126 23 596.9 596.9 320.5 596.9 0.00 55 23 25334 -59.1 -93.1 0 34.0 -60.4 145 15 629.6 629.6 321.9 629.6 0.00 56 20 26220 -52.7 -88.7 1 36.0 -55.5 175 6 674.9 674.9 323.6 674.9 0.01 57 16 27673 -49.3 -85.3 1 36.0 -53.6 304 6 730.4 730.4 325.4 730.6 0.02 58 12 29545 -52.9 -88.9 1 36.0 -56.8 101 9 780.3 780.3 326.7 780.4 0.01 59 10 30730 -49.7 -85.7 1 36.0 -55.3 295 37 834.0 834.0 328.0 834.3 0.03 60 9.8 30862 -50.5 -86.5 1 36.0 -55.9 835.9 835.9 328.1 836.1 0.02 61 9.1 31346 -50.1 -86.1 1 36.0 -55.9 855.3 855.3 328.5 855.5 0.03 62 7.9 32285 -42.9 -80.9 1 38.0 -52.7 919.3 919.4 329.8 920.1 0.07 TRP 114 15764 -79.3 -84.1 45 4.8 -79.3 245 37 360.7 360.7 298.8 360.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5788.00 m Freezing level: 547.15 mb = 5155.57 m = 16914.38 ft Wetbulb zero: 634.08 mb = 3964.39 m = 13006.36 ft Precipitable water: 1.70 inches Sfc-500 mean rel hum: 48.27 % Est. max temperature: 34.48 C = 94.06 F Sfc-Lift cond lev (LCL): 925.72 mb = 768.16 m = 2520.18 ft T: 22.87 C 700-500 lapse rate: 5.56 C/km ThetaE index: 28.64 C Layer 1008.0- 850.0 mb Conv cond level (CCL): 861.93 mb = 1385.74 m = 4546.33 ft Mean mixing ratio: 18.25 g/kg Conv temperature: 34.39 C = 93.91 F Cap Strength: 2.12 C Lifted Index: -4.27 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -8.38 C Lifted Index @700 mb: -2.21 C Showalter Index: 3.14 C Risk: None Total Totals Index: 41.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: 16.10 C K Index: 27.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 150.00 Risk: None Energy Index: -1.46 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2596.77 J/kg Max Up Vert Vel: 72.07 m/s Conv Inhibition (B-): 45.38 J/kg Cap Strength: 2.01 C Lift Cond Lev (LCL): 920.51 mb = 817.13 m = 2680.84 ft Lev Free Conv (LFC): 765.51 mb = 2399.10 m = 7870.97 ft Equ Level (EL): 125.51 mb = 15213.62 m = 49912.84 ft B at Equ Level: 2595.07 J/kg Max Parcel Lev (MPL): 65.51 mb = 18922.58 m = 62081.21 ft Wind level data Storm motion: 29 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 28 260 10 9.8 1.7 | 243 14 12.5 6.4 1 1000 82 260 8 7.9 1.4 | 240 12 10.5 6.0 2 925 775 260 14 13.8 2.4 | 247 18 16.4 7.1 3 910 914 260 10 9.8 1.7 | 243 14 12.5 6.4 4 879 1219 295 6 5.4 -2.5 | 255 8 8.1 2.1 5 850 1506 290 6 5.6 -2.1 | 253 9 8.3 2.6 6 818 1829 55 2 -1.6 -1.1 | 196 4 1.0 3.5 7 700 3152 40 12 -7.7 -9.2 | 48 7 -5.1 -4.5 8 658 3658 40 10 -6.4 -7.7 | 52 5 -3.8 -3.0 9 633 3962 55 8 -6.6 -4.6 | 91 4 -3.9 0.1 10 610 4267 115 8 -7.3 3.4 | 150 9 -4.6 8.0 11 565 4877 110 2 -1.9 0.7 | 188 5 0.7 5.3 12 544 5182 270 2 2.0 -0.0 | 225 7 4.6 4.6 13 524 5486 290 4 3.8 -1.4 | 243 7 6.4 3.3 14 505 5791 225 6 4.2 4.2 | 218 11 6.9 8.9 15 500 5870 220 6 3.9 4.6 | 215 11 6.5 9.2 16 485 6096 220 8 5.1 6.1 | 216 13 7.8 10.8 17 448 6706 255 6 5.8 1.6 | 234 10 8.4 6.2 18 431 7010 335 10 4.2 -9.1 | 303 8 6.8 -4.4 19 400 7580 320 14 9.0 -10.7 | 298 13 11.6 -6.1 20 366 8230 300 14 12.1 -7.0 | 279 15 14.7 -2.4 21 336 8839 290 8 7.5 -2.7 | 259 10 10.1 1.9 22 323 9144 180 10 0.0 10.0 | 190 15 2.6 14.6 23 300 9670 210 10 5.0 8.7 | 210 15 7.6 13.3 24 284 10058 220 4 2.6 3.1 | 214 9 5.2 7.7 25 271 10363 260 6 5.9 1.0 | 236 10 8.5 5.7 26 250 10930 285 12 11.6 -3.1 | 264 14 14.2 1.5 27 237 11278 290 14 13.2 -4.8 | 271 16 15.8 -0.1 28 206 12192 275 29 28.9 -2.5 | 266 32 31.5 2.1 29 200 12390 250 35 32.9 12.0 | 245 39 35.5 16.6 30 197 12497 250 35 32.9 12.0 | 245 39 35.5 16.6 31 178 13106 235 35 28.7 20.1 | 232 40 31.3 24.7 32 161 13716 240 18 15.6 9.0 | 233 23 18.2 13.6 33 154 14021 295 14 12.7 -5.9 | 275 15 15.3 -1.3 34 150 14170 290 14 13.2 -4.8 | 271 16 15.8 -0.1 35 139 14630 285 12 11.6 -3.1 | 264 14 14.2 1.5 36 131 14935 260 12 11.8 2.1 | 245 16 14.4 6.7 37 118 15545 245 29 26.3 12.3 | 240 33 28.9 16.9 38 114 15764 245 37 33.5 15.6 | 241 41 36.2 20.3 39 100 16510 255 39 37.7 10.1 | 250 43 40.3 14.7 40 96 16764 255 39 37.7 10.1 | 250 43 40.3 14.7 41 77 17983 285 27 26.1 -7.0 | 275 29 28.7 -2.3 42 70 18540 260 16 15.8 2.8 | 248 20 18.4 7.4 43 69 18593 250 18 16.9 6.2 | 241 22 19.5 10.8 44 66 18898 270 6 6.0 -0.0 | 242 10 8.6 4.6 45 59 19507 240 12 10.4 6.0 | 231 17 13.0 10.6 46 53 20117 315 19 13.4 -13.4 | 299 18 16.1 -8.8 47 50 20510 350 10 1.7 -9.8 | 320 7 4.4 -5.2 48 48 20726 340 8 2.7 -7.5 | 298 6 5.4 -2.9 49 46 21031 260 4 3.9 0.7 | 231 8 6.6 5.3 50 42 21641 175 2 -0.2 2.0 | 200 7 2.4 6.6 51 40 21946 140 16 -10.3 12.3 | 156 19 -7.7 16.9 52 38 22250 150 4 -2.0 3.5 | 184 8 0.6 8.1 53 36 22555 20 8 -2.7 -7.5 | 2 3 -0.1 -2.9 54 33 23165 80 14 -13.8 -2.4 | 101 11 -11.2 2.2 55 31 23470 85 16 -15.9 -1.4 | 104 14 -13.3 3.2 56 30 23680 130 21 -16.1 13.5 | 143 23 -13.5 18.1 57 28 24079 130 21 -16.1 13.5 | 143 23 -13.5 18.1 58 27 24384 125 23 -18.8 13.2 | 138 24 -16.2 17.8 59 26 24689 145 21 -12.0 17.2 | 157 24 -9.4 21.8 60 20 26213 145 6 -3.4 4.9 | 175 10 -0.8 9.6 61 20 26220 175 6 -0.5 6.0 | 191 11 2.1 10.6 62 18 26822 270 2 2.0 -0.0 | 225 7 4.6 4.6 63 17 27127 335 4 1.7 -3.6 | 257 4 4.3 1.0 64 17 27432 335 6 2.5 -5.4 | 279 5 5.2 -0.8 65 16 27737 295 6 5.4 -2.5 | 255 8 8.1 2.1 66 14 28346 340 16 5.5 -15.0 | 322 13 8.1 -10.4 67 13 28956 355 18 1.6 -17.9 | 342 14 4.2 -13.3 68 11 29870 160 4 -1.4 3.8 | 188 8 1.3 8.4 69 11 30175 250 8 7.5 2.7 | 234 13 10.1 7.4 70 10 30730 295 37 33.5 -15.6 | 287 38 36.2 -11.0 Wind Parameters Mean winds (0-6000m): 359.5 at 7.1 knts Storm direction: 29.5 at 5.3 knts Shear (0-3000m) pos: 2.6 neg: 1.1 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 169.2 deg Storm rel helicity (0-3000m) pos: 14.8 neg: -13.2 tot: 1.6 m^2/s^2 ave: 0.5 10^-3 m/s^2 rel: -0.20 Storm rel vorticity (0-3000m) horiz: 6.1 stream: -1.2 10^-3/s Energy-Hel index: 0.24 Bulk Rich Number: 115.98 Bulk Shear: 22.39 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 ------------------------------------------------------------------------------- 500 260 10 243 14| 0.0 1.9 1.9| 3.8 -1.7 2.0 4.1 0.10| 5.2 0.5 1000 261 11 244 15| 2.1 1.0 3.0| 9.9 -4.7 5.1 5.1 0.11| 6.6 0.8 1500 266 9 246 13| 2.8 0.6 3.4| 13.7 -5.4 8.3 5.5 0.15| 6.1 0.9 2000 270 8 246 12| 3.9 0.5 4.4| 14.8 -8.9 5.9 3.0 -0.05| 7.2 -0.3 2500 278 7 250 11| 3.1 0.5 3.6| 14.8 -10.9 4.0 1.6 -0.15| 6.5 -1.0 3000 301 8 266 9| 2.6 1.1 3.7| 14.8 -13.2 1.6 0.5 -0.20| 6.1 -1.2 4000 354 8 316 5| 1.9 0.8 2.7| 20.4 -13.8 6.5 1.6 -0.06| 5.5 -0.3 5000 16 8 350 3| 1.0 0.6 1.6| 40.7 -13.8 26.9 5.4 0.15| 5.9 0.9 6000 359 7 313 4| 0.4 0.2 0.6| 49.3 -25.5 23.8 4.0 0.13| 6.0 0.8 Wrote GIF file: /home/apache/climate/data/raob//MMAA/skewt/MMAA.skewt.20251130.00.gif