UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112700.upa.cvt Date: 0000Z 27 NOV 25 Searching for MMAA... Searching the city database file for: MMAA ... Date:0000Z 27 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 1010 28 30.6 23.6 66 7.0 25.4 280 6 302.9 306.3 298.2 357.6 18.45 1 1009 34 29.6 22.6 66 7.0 24.5 280 6 302.0 305.2 297.3 353.2 17.36 2 1000 92 28.6 22.6 70 6.0 24.2 280 8 301.8 305.0 297.4 353.4 17.52 3 980 271 27.0 22.0 74 5.0 23.4 263 6 301.9 305.1 297.2 352.7 17.23 4 977 299 26.8 20.8 70 6.0 22.5 261 6 302.0 304.9 296.5 349.2 16.03 5 956 491 27.2 14.2 45 13.0 18.5 260 5 304.2 306.2 293.4 336.2 10.70 6 925 782 24.6 14.6 54 10.0 17.9 260 4 304.5 306.6 293.9 338.4 11.37 7 903 991 23.2 15.2 61 8.0 17.8 185 2 305.1 307.4 294.7 341.4 12.12 8 891 1107 23.2 11.2 47 12.0 15.5 162 2 306.3 308.1 293.0 334.7 9.41 9 850 1513 19.8 12.8 64 7.0 15.2 25 4 306.9 308.9 294.3 340.0 10.99 10 840 1616 19.0 14.9 77 4.1 16.2 38 6 307.1 309.5 295.7 345.6 12.79 11 787 2179 17.2 7.2 52 10.0 11.1 72 8 310.9 312.5 293.3 336.0 8.12 12 747 2626 14.6 2.6 44 12.0 7.8 67 11 312.8 314.0 292.3 332.1 6.19 13 701 3163 9.6 5.8 77 3.8 7.3 75 16 313.0 314.6 294.0 338.7 8.28 14 700 3175 9.6 5.9 78 3.7 7.3 75 16 313.1 314.7 294.1 339.1 8.35 15 654 3734 6.2 -4.8 45 11.0 0.8 85 13 315.4 316.2 291.3 328.5 4.09 16 620 4168 3.2 -3.8 60 7.0 -0.3 93 11 316.8 317.7 292.2 331.8 4.66 17 604 4379 2.0 -8.0 47 10.0 -2.6 100 10 317.8 318.5 291.5 329.1 3.46 18 593 4527 0.8 -6.2 59 7.0 -2.5 109 10 318.1 318.9 292.0 331.3 4.06 19 516 5633 -3.9 -25.9 16 22.0 -10.4 105 7 325.3 325.5 291.3 328.5 0.90 20 500 5880 -5.9 -27.9 16 22.0 -11.9 80 4 325.8 326.0 291.3 328.6 0.77 21 408 7441 -16.3 -52.3 3 36.0 -20.8 143 4 331.9 331.9 292.3 332.2 0.07 22 400 7590 -17.5 -48.5 5 31.0 -21.7 215 4 332.2 332.3 292.4 332.7 0.12 23 352 8533 -25.3 -39.3 26 14.0 -27.3 253 10 334.1 334.2 293.2 335.5 0.36 24 322 9172 -31.5 -45.5 24 14.0 -32.9 270 14 334.1 334.2 293.0 334.9 0.20 25 300 9670 -34.5 -50.5 18 16.0 -35.8 255 18 336.7 336.8 293.6 337.3 0.12 26 293 9834 -35.5 -54.5 13 19.0 -36.8 260 20 337.6 337.6 293.8 337.9 0.08 27 258 10700 -42.9 -61.9 11 19.0 -43.6 256 19 339.2 339.2 294.1 339.4 0.04 28 250 10910 -44.5 -62.5 12 18.0 -45.1 250 18 339.9 339.9 294.3 340.1 0.03 29 241 11156 -46.9 -61.9 16 15.0 -47.4 245 18 339.9 339.9 294.3 340.0 0.04 30 219 11786 -52.7 -57.7 55 5.0 -52.8 233 19 340.4 340.4 294.5 340.7 0.07 31 212 11997 -54.5 -59.5 54 5.0 -54.6 229 19 340.7 340.7 294.6 341.0 0.06 32 203 12275 -56.5 -68.5 21 12.0 -56.7 243 19 341.8 341.8 294.8 341.9 0.02 33 200 12370 -56.9 -71.9 13 15.0 -57.1 265 18 342.7 342.7 295.0 342.7 0.01 34 177 13132 -62.5 -76.5 14 14.0 -62.6 287 20 345.7 345.7 295.7 345.7 0.01 35 150 14140 -67.1 -80.1 14 13.0 -67.2 235 27 354.5 354.5 297.6 354.5 0.00 36 100 16540 -73.5 -90.5 6 17.0 -73.5 260 39 385.7 385.7 303.2 385.7 0.00 37 82 17685 -78.3 -92.3 9 14.0 -78.3 275 14 398.4 398.4 305.0 398.4 0.00 38 70 18590 -76.9 -89.9 11 13.0 -76.9 195 16 419.9 419.9 307.7 419.9 0.00 39 61 19381 -76.3 -89.3 11 13.0 -76.3 329 3 438.1 438.1 309.7 438.1 0.00 40 57 19779 -69.7 -88.7 5 19.0 -69.8 134 4 461.6 461.6 311.9 461.6 0.00 41 51 20449 -64.7 -90.7 2 26.0 -65.0 304 10 488.2 488.2 314.1 488.3 0.00 42 50 20570 -64.5 -91.5 1 27.0 -64.8 355 10 491.5 491.5 314.3 491.5 0.00 43 43 21493 -65.1 -97.1 0 32.0 -65.4 80 8 511.7 511.7 315.8 511.7 0.00 44 35 22756 -63.1 -96.1 0 33.0 -63.7 106 17 547.9 547.9 318.0 547.9 0.00 45 30 23720 -57.1 -91.1 1 34.0 -58.4 90 25 589.0 589.0 320.1 589.0 0.00 46 24 25134 -58.1 -92.1 1 34.0 -59.5 70 29 624.9 624.9 321.7 624.9 0.00 47 20 26300 -52.5 -88.5 1 36.0 -55.3 95 21 675.5 675.5 323.6 675.5 0.01 48 19 26632 -51.3 -87.3 1 36.0 -54.5 96 21 689.2 689.2 324.1 689.3 0.01 49 15 28169 -51.1 -87.1 1 36.0 -55.0 100 21 738.1 738.1 325.6 738.2 0.01 TRP 82 17685 -78.3 -92.3 9 14.0 -78.3 275 14 398.4 398.4 305.0 398.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5788.00 m Freezing level: 579.89 mb = 4715.16 m = 15469.50 ft Wetbulb zero: 628.34 mb = 4059.54 m = 13318.55 ft Precipitable water: 1.63 inches Sfc-500 mean rel hum: 52.02 % Est. max temperature: 34.47 C = 94.04 F Sfc-Lift cond lev (LCL): 913.13 mb = 894.20 m = 2933.69 ft T: 23.85 C 700-500 lapse rate: 5.73 C/km ThetaE index: 17.25 C Layer 980.0- 925.0 mb Conv cond level (CCL): 740.53 mb = 2699.35 m = 8856.04 ft Mean mixing ratio: 13.62 g/kg Conv temperature: 40.56 C = 105.01 F Cap Strength: 3.88 C Lifted Index: -0.65 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.64 C Lifted Index @700 mb: 0.79 C Showalter Index: 0.88 C Risk: Thunderstorms probable Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.70 C Cross Totals Index: 18.70 C K Index: 34.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 165.60 Risk: None Energy Index: -2.11 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 574.37 J/kg Max Up Vert Vel: 33.89 m/s Conv Inhibition (B-): 247.94 J/kg Cap Strength: 3.86 C Lift Cond Lev (LCL): 845.72 mb = 1556.82 m = 5107.61 ft Lev Free Conv (LFC): 650.72 mb = 3774.98 m = 12384.94 ft Equ Level (EL): 190.72 mb = 12666.32 m = 41555.65 ft B at Equ Level: 571.62 J/kg Max Parcel Lev (MPL): 130.72 mb = 14954.30 m = 49062.06 ft Wind level data Storm motion: 118 at 6 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 1010 28 280 6 5.9 -1.0 | 289 12 11.6 -4.1 1 1000 92 280 8 7.9 -1.4 | 288 14 13.5 -4.4 2 976 305 260 6 5.9 1.0 | 280 12 11.6 -2.0 3 925 782 260 4 3.9 0.7 | 284 10 9.6 -2.4 4 911 914 200 2 0.7 1.9 | 280 6 6.4 -1.2 5 879 1219 140 2 -1.3 1.5 | 289 5 4.4 -1.5 6 850 1513 25 4 -1.7 -3.6 | 329 8 4.0 -6.7 7 849 1524 20 6 -2.1 -5.6 | 337 9 3.6 -8.7 8 819 1829 80 6 -5.9 -1.0 | 3 4 -0.2 -4.1 9 763 2438 65 10 -9.1 -4.2 | 25 8 -3.4 -7.3 10 700 3175 75 16 -15.5 -4.1 | 54 12 -9.8 -7.2 11 611 4267 95 10 -10.0 0.9 | 63 5 -4.3 -2.2 12 566 4877 130 10 -7.7 6.4 | 149 4 -2.0 3.4 13 506 5791 100 6 -5.9 1.0 | 7 2 -0.2 -2.0 14 500 5880 80 4 -3.9 -0.7 | 335 4 1.7 -3.7 15 486 6096 65 4 -3.6 -1.7 | 337 5 2.0 -4.7 16 467 6401 150 6 -3.0 5.2 | 231 3 2.7 2.1 17 449 6706 155 4 -1.7 3.6 | 262 4 4.0 0.6 18 431 7010 75 6 -5.8 -1.6 | 2 5 -0.1 -4.6 19 415 7315 85 4 -4.0 -0.3 | 334 4 1.7 -3.4 20 400 7590 215 4 2.3 3.3 | 268 8 8.0 0.2 21 398 7620 225 6 4.2 4.2 | 263 10 9.9 1.2 22 382 7925 200 6 2.1 5.6 | 251 8 7.7 2.6 23 351 8534 255 10 9.7 2.6 | 272 15 15.3 -0.5 24 323 9144 270 14 14.0 -0.0 | 279 20 19.7 -3.1 25 300 9670 255 18 17.4 4.7 | 266 23 23.1 1.6 26 296 9754 255 19 18.4 4.9 | 266 24 24.0 1.9 27 283 10058 275 21 20.9 -1.8 | 280 27 26.6 -4.9 28 250 10910 250 18 16.9 6.2 | 262 23 22.6 3.1 29 206 12192 225 19 13.4 13.4 | 241 22 19.1 10.4 30 200 12370 265 18 17.9 1.6 | 274 24 23.6 -1.5 31 196 12497 270 19 19.0 -0.0 | 277 25 24.7 -3.1 32 169 13411 295 21 19.0 -8.9 | 296 27 24.7 -11.9 33 161 13716 280 16 15.8 -2.8 | 285 22 21.4 -5.8 34 150 14140 235 27 22.1 15.5 | 246 30 27.8 12.4 35 145 14326 235 23 18.8 13.2 | 248 27 24.5 10.1 36 125 15240 270 21 21.0 -0.0 | 277 27 26.7 -3.1 37 112 15850 225 23 16.3 16.3 | 239 26 21.9 13.2 38 107 16154 230 43 32.9 27.6 | 238 46 38.6 24.6 39 100 16540 260 39 38.4 6.8 | 265 44 44.1 3.7 40 96 16764 260 39 38.4 6.8 | 265 44 44.1 3.7 41 87 17374 270 16 16.0 -0.0 | 278 22 21.7 -3.1 42 82 17685 275 14 13.9 -1.2 | 282 20 19.6 -4.3 43 78 17983 275 14 13.9 -1.2 | 282 20 19.6 -4.3 44 74 18288 230 14 10.7 9.0 | 250 17 16.4 5.9 45 70 18590 195 16 4.1 15.5 | 218 16 9.8 12.4 46 66 18898 185 10 0.9 10.0 | 223 10 6.5 6.9 47 60 19507 360 2 -0.0 -2.0 | 312 8 5.7 -5.1 48 57 19812 140 4 -2.6 3.1 | 270 3 3.1 0.0 49 54 20117 270 10 10.0 -0.0 | 281 16 15.7 -3.1 50 51 20422 290 10 9.4 -3.4 | 293 16 15.1 -6.5 51 50 20570 355 10 0.9 -10.0 | 333 15 6.5 -13.0 52 49 20726 335 10 4.2 -9.1 | 321 16 9.9 -12.1 53 46 21031 15 10 -2.6 -9.7 | 346 13 3.1 -12.7 54 44 21336 75 10 -9.7 -2.6 | 35 7 -4.0 -5.6 55 42 21641 85 6 -6.0 -0.5 | 5 4 -0.3 -3.6 56 40 21946 35 10 -5.7 -8.2 | 0 11 -0.1 -11.2 57 38 22250 85 12 -12.0 -1.0 | 57 8 -6.3 -4.1 58 34 22860 110 18 -16.9 6.2 | 105 12 -11.2 3.1 59 33 23165 85 16 -15.9 -1.4 | 67 11 -10.3 -4.4 60 30 23720 90 25 -25.0 0.0 | 81 20 -19.3 -3.1 61 28 24079 90 25 -25.0 0.0 | 81 20 -19.3 -3.1 62 27 24384 70 29 -27.3 -9.9 | 59 25 -21.6 -13.0 63 22 25603 70 29 -27.3 -9.9 | 59 25 -21.6 -13.0 64 20 26300 95 21 -20.9 1.8 | 85 15 -15.3 -1.2 65 15 27432 100 21 -20.7 3.6 | 92 15 -15.0 0.6 66 11 28346 90 19 -19.0 0.0 | 77 14 -13.3 -3.1 Wind Parameters Mean winds (0-6000m): 88.3 at 8.6 knts Storm direction: 118.3 at 6.4 knts Shear (0-3000m) pos: 1.7 neg: 2.2 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 119.5 deg Storm rel helicity (0-3000m) pos: 27.3 neg: -9.0 tot: 18.3 m^2/s^2 ave: 6.1 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 2.1 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 19.39 Bulk Shear: 29.63 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 ------------------------------------------------------------------------------- 500 269 6 284 12| 0.0 2.2 2.2| 0.9 -7.3 -6.4 -12.8 -0.35| 5.3 -1.9 1000 262 5 283 11| 0.0 3.5 3.5| 2.1 -9.0 -6.8 -6.8 -0.19| 5.5 -1.0 1500 262 4 284 10| 0.0 3.2 3.2| 8.6 -9.0 -0.3 -0.2 0.15| 6.8 1.0 2000 295 5 297 11| 1.6 2.4 4.0| 15.7 -9.0 6.7 3.4 0.26| 7.1 1.8 2500 47 6 347 7| 1.3 2.6 3.9| 18.7 -9.0 9.7 3.9 0.28| 6.4 1.8 3000 62 7 3 6| 1.7 2.2 3.9| 27.3 -9.0 18.3 6.1 0.34| 6.1 2.1 4000 73 9 25 6| 1.3 1.7 3.0| 34.1 -9.0 25.1 6.3 0.34| 5.5 1.9 5000 83 9 38 5| 1.4 1.3 2.7| 39.9 -9.3 30.6 6.1 0.39| 5.2 2.0 6000 88 9 41 4| 1.2 1.3 2.5| 40.0 -12.4 27.5 4.6 0.24| 5.0 1.2 Wrote GIF file: /home/apache/climate/data/raob//MMAA/skewt/MMAA.skewt.20251127.00.gif