UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for MMAA... Searching the city database file for: MMAA ... Date:0000Z 28 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 31.0 25.0 70 6.0 26.5 280 14 303.4 307.1 299.4 363.3 20.14 1 1008 35 30.0 24.0 70 6.0 25.6 279 14 302.5 306.0 298.4 358.6 18.96 2 1000 87 29.0 24.0 74 5.0 25.3 275 12 302.1 305.7 298.4 358.7 19.11 3 987 203 28.0 23.0 74 5.0 24.3 272 10 302.3 305.6 297.9 356.1 18.21 4 980 266 30.2 15.2 40 15.0 20.1 270 9 305.1 307.2 293.9 338.5 11.15 5 972 339 30.6 13.6 35 17.0 19.3 268 8 306.2 308.1 293.5 336.7 10.12 6 925 777 27.0 15.0 48 12.0 18.8 265 4 306.9 309.1 294.8 342.1 11.67 7 911 912 25.8 14.8 51 11.0 18.4 163 6 307.0 309.2 294.8 342.3 11.70 8 850 1520 23.0 8.0 38 15.0 13.7 130 10 310.2 311.7 293.0 334.7 7.94 9 840 1623 22.4 5.4 33 17.0 12.3 104 11 310.7 311.9 292.1 331.4 6.71 10 823 1801 20.6 10.6 53 10.0 14.1 84 12 310.6 312.4 294.5 340.6 9.80 11 705 3117 10.0 5.6 74 4.4 7.3 53 18 312.9 314.5 293.9 338.1 8.12 12 700 3176 9.6 5.6 76 4.0 7.2 55 18 313.1 314.7 294.0 338.5 8.18 13 625 4104 3.0 -1.2 74 4.2 0.8 67 15 315.9 317.0 292.7 333.7 5.61 14 591 4554 1.0 -11.0 40 12.0 -4.1 93 10 318.7 319.2 291.1 327.9 2.79 15 559 5000 -0.7 -19.7 22 19.0 -7.2 33 5 321.8 322.0 290.7 326.7 1.43 16 500 5880 -6.9 -26.9 19 20.0 -12.4 0 0 324.6 324.8 291.0 327.6 0.84 17 489 6054 -8.3 -30.3 15 22.0 -13.7 16 3 325.0 325.1 290.9 327.3 0.63 18 433 6991 -13.3 -49.3 3 36.0 -18.5 319 12 330.1 330.2 291.9 330.5 0.10 19 400 7590 -17.9 -51.9 3 34.0 -22.0 335 12 331.7 331.7 292.3 332.0 0.08 20 359 8388 -23.1 -48.1 8 25.0 -26.1 327 10 335.2 335.2 293.2 335.7 0.14 21 300 9670 -34.5 -51.5 16 17.0 -35.8 355 27 336.7 336.8 293.6 337.2 0.11 22 294 9811 -35.9 -50.9 20 15.0 -37.0 355 27 336.7 336.7 293.6 337.2 0.12 23 250 10920 -43.1 -61.1 12 18.0 -43.8 335 47 342.0 342.0 294.8 342.2 0.04 24 249 10947 -43.1 -64.1 8 21.0 -43.9 335 47 342.4 342.4 294.9 342.5 0.03 25 200 12380 -54.7 -70.7 12 16.0 -54.9 310 68 346.1 346.1 295.8 346.2 0.01 26 176 13182 -61.4 -75.4 14 14.0 -61.6 305 68 348.0 348.0 296.2 348.0 0.01 27 155 13954 -68.1 -80.1 16 12.0 -68.2 317 63 349.5 349.5 296.5 349.5 0.00 28 150 14150 -69.5 -80.5 19 11.0 -69.5 320 62 350.4 350.4 296.7 350.4 0.00 29 138 14644 -73.1 -79.1 40 6.0 -73.1 323 52 352.5 352.5 297.2 352.5 0.01 30 130 14993 -75.1 -81.1 39 6.0 -75.1 317 36 355.0 355.0 297.7 355.0 0.00 31 129 15038 -75.5 -81.5 38 6.0 -75.5 310 31 355.0 355.0 297.7 355.0 0.00 32 120 15460 -73.9 -83.9 20 10.0 -73.9 286 24 365.4 365.4 299.7 365.4 0.00 33 119 15509 -73.3 -83.3 20 10.0 -73.3 282 25 367.4 367.4 300.1 367.4 0.00 34 110 15967 -76.1 -87.1 16 11.0 -76.2 262 29 370.5 370.5 300.7 370.5 0.00 35 109 16020 -76.5 -86.5 19 10.0 -76.5 263 31 370.7 370.7 300.7 370.7 0.00 36 100 16520 -74.1 -88.1 10 14.0 -74.2 270 41 384.6 384.6 303.0 384.6 0.00 37 74 18246 -80.9 -91.9 14 11.0 -80.9 244 17 404.8 404.8 305.9 404.8 0.00 38 70 18560 -79.5 -91.5 12 12.0 -79.6 230 14 414.3 414.3 307.0 414.3 0.00 39 67 18807 -79.5 -90.5 15 11.0 -79.6 254 13 419.5 419.5 307.7 419.5 0.00 40 63 19159 -75.1 -89.1 10 14.0 -75.2 272 11 436.7 436.7 309.6 436.7 0.00 41 61 19345 -76.7 -89.7 11 13.0 -76.7 276 10 437.2 437.2 309.6 437.2 0.00 42 57 19735 -75.1 -90.1 8 15.0 -75.2 316 8 449.4 449.4 310.8 449.4 0.00 43 55 19944 -71.3 -90.3 4 19.0 -71.4 347 7 462.7 462.7 312.0 462.7 0.00 44 50 20510 -68.3 -93.3 2 25.0 -68.5 125 8 482.5 482.5 313.7 482.5 0.00 45 48 20756 -68.7 -95.7 1 27.0 -68.9 152 10 487.3 487.3 314.0 487.3 0.00 46 43 21428 -62.7 -95.7 0 33.0 -63.2 157 3 517.6 517.6 316.1 517.6 0.00 47 33 23074 -61.1 -94.1 1 33.0 -61.9 74 13 562.5 562.5 318.8 562.5 0.00 48 30 23670 -59.5 -93.5 0 34.0 -60.5 85 21 582.4 582.4 319.8 582.4 0.00 49 27 24331 -58.5 -92.5 1 34.0 -59.7 100 20 603.1 603.1 320.7 603.1 0.00 50 23 25352 -53.5 -88.5 1 35.0 -55.8 76 19 646.1 646.1 322.5 646.1 0.01 51 20 26250 -54.3 -89.3 1 35.0 -56.7 105 23 670.0 670.0 323.4 670.0 0.01 52 19 26579 -54.5 -89.5 1 35.0 -56.9 109 21 679.2 679.2 323.7 679.3 0.01 53 14 28542 -52.7 -88.7 1 36.0 -56.3 73 9 747.3 747.3 325.8 747.4 0.01 54 13 29023 -50.1 -86.1 1 36.0 -54.7 85 8 772.4 772.4 326.5 772.5 0.02 55 10 30740 -49.3 -85.3 1 36.0 -55.1 280 21 835.5 835.5 328.1 835.8 0.03 56 8.6 31740 -44.3 -82.3 1 38.0 -53.0 891.8 891.9 329.2 892.4 0.05 TRP 129 15038 -75.5 -81.5 38 6.0 -75.5 310 31 355.0 355.0 297.7 355.0 0.00 WND 176 13182 -61.4 -75.4 14 14.0 -61.6 305 68 348.0 348.0 296.2 348.0 0.01 Sounding variables and indices 1000-500 mb thick: 5793.00 m Freezing level: 572.18 mb = 4816.53 m = 15802.06 ft Wetbulb zero: 619.54 mb = 4174.37 m = 13695.26 ft Precipitable water: 1.59 inches Sfc-500 mean rel hum: 50.66 % Est. max temperature: 37.40 C = 99.31 F Sfc-Lift cond lev (LCL): 925.68 mb = 770.54 m = 2527.98 ft T: 27.05 C 700-500 lapse rate: 6.10 C/km ThetaE index: 22.01 C Layer 987.0- 925.0 mb Conv cond level (CCL): 737.38 mb = 2734.86 m = 8972.54 ft Mean mixing ratio: 12.94 g/kg Conv temperature: 39.94 C = 103.88 F Cap Strength: 5.04 C Lifted Index: -1.82 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.88 C Lifted Index @700 mb: 0.64 C Showalter Index: 2.16 C Risk: Showers probable Total Totals Index: 44.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 29.90 C Cross Totals Index: 14.90 C K Index: 33.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 116.00 Risk: None Energy Index: -1.26 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 514.52 J/kg Max Up Vert Vel: 32.08 m/s Conv Inhibition (B-): 270.10 J/kg Cap Strength: 5.04 C Lift Cond Lev (LCL): 811.14 mb = 1924.30 m = 6313.26 ft Lev Free Conv (LFC): 666.14 mb = 3581.82 m = 11751.23 ft Equ Level (EL): 236.14 mb = 11293.67 m = 37052.28 ft B at Equ Level: 513.13 J/kg Max Parcel Lev (MPL): 126.14 mb = 15168.88 m = 49766.08 ft Wind level data Storm motion: 92 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 1009 28 280 14 13.8 -2.4 | 277 22 21.7 -2.6 1 1000 87 275 12 12.0 -1.0 | 274 20 19.9 -1.3 2 943 610 260 4 3.9 0.7 | 268 12 11.8 0.5 3 925 777 265 4 4.0 0.3 | 269 12 11.9 0.1 4 911 914 160 6 -2.1 5.6 | 227 8 5.9 5.4 5 850 1520 130 10 -7.7 6.4 | 182 6 0.2 6.2 6 850 1524 115 10 -9.1 4.2 | 164 4 -1.2 4.0 7 791 2134 45 14 -9.9 -9.9 | 11 10 -2.0 -10.1 8 736 2743 40 18 -11.6 -13.8 | 15 14 -3.7 -14.0 9 700 3176 55 18 -14.7 -10.3 | 33 13 -6.8 -10.5 10 685 3353 70 18 -16.9 -6.2 | 55 11 -9.0 -6.4 11 635 3962 60 16 -13.9 -8.0 | 36 10 -6.0 -8.2 12 588 4572 95 10 -10.0 0.9 | 108 2 -2.1 0.7 13 566 4877 70 6 -5.6 -2.1 | 315 3 2.3 -2.3 14 545 5182 325 4 2.3 -3.3 | 289 11 10.2 -3.5 15 525 5486 245 2 1.8 0.8 | 266 10 9.7 0.6 16 506 5791 30 2 -1.0 -1.7 | 286 7 6.9 -1.9 17 500 5880 0 0 -0.0 -0.0 | 272 8 7.9 -0.2 18 486 6096 20 4 -1.4 -3.8 | 301 8 6.5 -4.0 19 467 6401 35 8 -4.6 -6.6 | 334 8 3.3 -6.8 20 431 7010 315 12 8.5 -8.5 | 298 19 16.4 -8.7 21 400 7590 335 12 5.1 -10.9 | 311 17 13.0 -11.1 22 398 7620 335 12 5.1 -10.9 | 311 17 13.0 -11.1 23 351 8534 325 10 5.7 -8.2 | 302 16 13.6 -8.4 24 300 9670 355 27 2.4 -26.9 | 339 29 10.3 -27.1 25 296 9754 355 25 2.2 -24.9 | 338 27 10.1 -25.1 26 271 10363 350 43 7.5 -42.3 | 340 45 15.4 -42.6 27 250 10920 335 47 19.9 -42.6 | 327 51 27.8 -42.8 28 226 11582 325 49 28.1 -40.1 | 318 54 36.0 -40.4 29 200 12380 310 68 52.1 -43.7 | 306 74 60.0 -43.9 30 196 12497 310 70 53.6 -45.0 | 306 76 61.5 -45.2 31 187 12802 305 70 57.3 -40.2 | 302 77 65.2 -40.4 32 176 13182 305 68 55.7 -39.0 | 302 75 63.6 -39.2 33 150 14150 320 62 39.9 -47.5 | 315 68 47.8 -47.7 34 146 14326 320 62 39.9 -47.5 | 315 68 47.8 -47.7 35 131 14935 325 43 24.7 -35.2 | 317 48 32.6 -35.4 36 129 15038 310 31 23.7 -19.9 | 302 38 31.7 -20.1 37 125 15240 300 23 19.9 -11.5 | 293 30 27.8 -11.7 38 112 15850 260 27 26.6 4.7 | 263 35 34.5 4.5 39 100 16520 270 41 41.0 -0.0 | 270 49 48.9 -0.2 40 96 16764 270 41 41.0 -0.0 | 270 49 48.9 -0.2 41 82 17678 270 23 23.0 -0.0 | 270 31 30.9 -0.2 42 70 18560 230 14 10.7 9.0 | 245 21 18.6 8.8 43 70 18593 225 14 9.9 9.9 | 241 20 17.8 9.7 44 66 18898 265 12 12.0 1.0 | 268 20 19.9 0.8 45 59 19507 280 10 9.8 -1.7 | 276 18 17.8 -2.0 46 54 20117 10 6 -1.0 -5.9 | 312 9 6.9 -6.1 47 51 20422 140 2 -1.3 1.5 | 259 7 6.6 1.3 48 50 20510 125 8 -6.6 4.6 | 197 5 1.4 4.4 49 48 20726 150 10 -5.0 8.7 | 199 9 2.9 8.4 50 44 21336 190 2 0.3 2.0 | 258 8 8.3 1.8 51 42 21641 95 4 -4.0 0.3 | 268 4 3.9 0.1 52 38 22250 25 18 -7.6 -16.3 | 359 17 0.3 -16.5 53 36 22555 65 14 -12.7 -5.9 | 38 8 -4.8 -6.1 54 34 22860 85 12 -12.0 -1.0 | 73 4 -4.0 -1.3 55 33 23165 70 14 -13.2 -4.8 | 46 7 -5.3 -5.0 56 30 23670 85 21 -20.9 -1.8 | 81 13 -13.0 -2.0 57 28 24079 85 21 -20.9 -1.8 | 81 13 -13.0 -2.0 58 26 24689 120 19 -16.5 9.5 | 137 13 -8.6 9.3 59 24 24994 85 16 -15.9 -1.4 | 79 8 -8.0 -1.6 60 22 25603 70 21 -19.7 -7.2 | 58 14 -11.8 -7.4 61 20 26250 105 23 -22.2 6.0 | 112 15 -14.3 5.7 62 17 27127 115 18 -16.3 7.6 | 131 11 -8.4 7.4 63 17 27432 75 14 -13.5 -3.6 | 56 7 -5.6 -3.8 64 15 28042 60 10 -8.7 -5.0 | 8 5 -0.8 -5.2 65 13 29261 90 8 -8.0 0.0 | 24 0 -0.1 -0.2 66 11 29870 285 2 1.9 -0.5 | 274 10 9.8 -0.7 67 10 30740 280 21 20.7 -3.6 | 278 29 28.6 -3.9 Wind Parameters Mean winds (0-6000m): 61.6 at 10.5 knts Storm direction: 91.6 at 7.9 knts Shear (0-3000m) pos: 0.5 neg: 4.6 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 109.4 deg Storm rel helicity (0-3000m) pos: 12.9 neg: -63.6 tot: -50.7 m^2/s^2 ave: -16.9 10^-3 m/s^2 rel: -0.52 Storm rel vorticity (0-3000m) horiz: 8.7 stream: -4.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 10.64 Bulk Shear: 48.36 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 ------------------------------------------------------------------------------- 500 273 9 272 17| 0.0 9.4 9.4| 0.0 -14.4 -14.4 -28.8 -0.31| 9.6 -3.0 1000 261 7 266 15| 0.0 9.6 9.6| 0.7 -36.8 -36.1 -36.1 -0.55| 10.7 -5.8 1500 216 8 245 14| 0.0 8.2 8.2| 0.7 -46.9 -46.3 -30.9 -0.63| 9.6 -6.0 2000 144 9 203 7| 0.0 6.5 6.5| 0.7 -59.1 -58.4 -29.2 -0.69| 10.4 -7.2 2500 72 10 25 4| 0.0 5.5 5.5| 2.1 -63.6 -61.5 -24.6 -0.64| 9.5 -6.1 3000 56 11 12 7| 0.5 4.6 5.1| 12.9 -63.6 -50.7 -16.9 -0.52| 8.7 -4.5 4000 60 13 25 7| 1.0 3.2 4.1| 31.7 -71.5 -39.8 -9.9 -0.38| 7.8 -3.0 5000 63 12 28 6| 1.3 2.1 3.4| 38.6 -74.7 -36.1 -7.2 -0.30| 8.2 -2.4 6000 62 11 15 5| 0.9 1.2 2.2| 49.3 -95.5 -46.3 -7.7 -0.29| 8.1 -2.3 Wrote GIF file: /home/apache/climate/data/raob//MMAA/skewt/MMAA.skewt.20251128.00.gif