UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113012.upa.cvt Date: 1200Z 30 NOV 25 Searching for MMMD... Searching the city database file for: MMMD ... Date:1200Z 30 NOV 25 Station: MMMD WMO ident: 76644 Latitude: 20.98 Longitude: -89.65 Elevation: 10.00 ------------------------------------------------------------------------------- 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 1017 10 21.4 19.7 90 1.7 20.2 80 1 293.1 295.7 292.8 333.9 14.35 1 1003 137 22.4 21.5 95 0.9 21.8 64 12 295.3 298.2 294.8 342.1 16.30 2 1000 164 22.4 21.3 94 1.1 21.6 60 14 295.5 298.5 294.8 341.9 16.15 3 925 839 18.4 16.3 88 2.1 17.0 35 4 298.1 300.4 293.1 335.0 12.70 4 900 1073 16.8 15.3 91 1.5 15.8 135 2 298.8 301.0 292.9 334.5 12.24 5 858 1480 15.8 7.8 59 8.0 11.0 145 2 301.9 303.3 290.3 325.0 7.76 6 850 1560 16.2 4.2 45 12.0 9.5 90 2 303.1 304.2 289.2 321.5 6.09 7 833 1732 16.0 6.0 51 10.0 10.2 81 2 304.7 306.0 290.6 325.9 7.05 8 764 2462 11.0 6.0 71 5.0 8.0 299 2 306.9 308.3 291.8 330.3 7.70 9 700 3189 7.0 -1.0 57 8.0 2.9 170 4 310.2 311.2 290.6 326.1 5.08 10 681 3415 5.6 -3.4 52 9.0 1.2 268 4 311.1 312.0 290.2 324.9 4.37 11 667 3585 6.0 -13.0 24 19.0 -1.7 263 3 313.4 313.8 288.8 320.3 2.10 12 656 3721 5.4 -18.6 16 24.0 -3.1 280 3 314.2 314.5 288.3 318.7 1.34 13 650 3796 5.6 -29.4 6 35.0 -4.3 306 4 315.3 315.4 287.8 317.1 0.52 14 644 3872 5.4 -14.6 22 20.0 -2.5 333 5 315.9 316.3 289.5 322.3 1.91 15 630 4052 6.0 -31.0 5 37.0 -4.4 11 6 318.6 318.7 288.8 320.2 0.46 16 538 5323 -3.3 -22.3 21 19.0 -9.3 314 7 322.2 322.4 290.6 326.3 1.19 17 521 5577 -3.9 -26.9 15 23.0 -10.4 312 10 324.4 324.6 291.0 327.3 0.81 18 500 5900 -6.5 -26.5 19 20.0 -12.1 320 12 325.1 325.3 291.2 328.2 0.88 19 431 7045 -14.7 -26.7 35 12.0 -17.8 328 16 328.8 329.0 292.3 332.4 1.00 20 403 7554 -15.9 -35.9 16 20.0 -19.8 289 22 333.6 333.7 293.2 335.3 0.44 21 400 7610 -16.3 -37.3 15 21.0 -20.3 285 23 333.8 333.9 293.2 335.3 0.39 22 300 9700 -34.3 -45.3 32 11.0 -35.4 315 37 337.0 337.1 293.8 337.9 0.22 23 264 10582 -41.5 -50.5 37 9.0 -42.1 315 48 339.0 339.1 294.2 339.6 0.14 24 250 10950 -44.1 -54.1 32 10.0 -44.6 315 53 340.5 340.5 294.6 340.9 0.10 25 208 12159 -53.9 -66.9 19 13.0 -54.2 312 58 343.5 343.5 295.2 343.6 0.02 26 200 12410 -55.9 -67.9 21 12.0 -56.1 310 56 344.2 344.2 295.4 344.3 0.02 27 150 14180 -69.9 -78.9 26 9.0 -69.9 280 39 349.7 349.7 296.5 349.7 0.01 28 120 15484 -78.5 -85.5 31 7.0 -78.5 280 39 357.0 357.0 298.1 357.0 0.00 29 119 15532 -77.7 -85.7 26 8.0 -77.7 281 39 359.3 359.3 298.5 359.3 0.00 30 100 16530 -77.9 -85.9 26 8.0 -77.9 270 29 377.2 377.2 301.8 377.2 0.00 31 79 17874 -79.3 -87.3 26 8.0 -79.3 266 28 400.6 400.6 305.3 400.6 0.00 32 72 18407 -75.3 -86.3 16 11.0 -75.3 271 24 419.9 419.9 307.7 419.9 0.00 33 70 18570 -75.7 -85.7 19 10.0 -75.7 280 21 422.4 422.4 308.0 422.5 0.00 34 68 18738 -76.1 -86.1 19 10.0 -76.2 280 21 425.1 425.1 308.3 425.1 0.00 35 59 19569 -72.7 -85.7 12 13.0 -72.8 221 7 450.3 450.3 310.9 450.4 0.00 36 55 19990 -66.5 -85.5 5 19.0 -66.7 247 13 473.7 473.7 313.0 473.7 0.00 37 50 20570 -65.9 -85.9 5 20.0 -66.2 240 14 488.2 488.2 314.1 488.2 0.00 38 41 21786 -60.5 -88.5 1 28.0 -61.2 260 10 530.2 530.2 316.9 530.2 0.00 39 36 22591 -62.1 -90.1 1 28.0 -62.7 192 16 546.1 546.1 317.9 546.1 0.00 40 35 22766 -59.3 -90.3 1 31.0 -60.2 218 15 557.8 557.8 318.5 557.9 0.00 41 30 23730 -59.1 -91.1 1 32.0 -60.1 280 18 583.5 583.5 319.8 583.5 0.00 42 20 26280 -57.3 -91.3 1 34.0 -59.0 245 10 660.8 660.8 323.1 660.8 0.00 43 18 26950 -54.5 -89.5 1 35.0 -57.1 238 12 689.8 689.8 324.1 689.9 0.01 44 17 27315 -55.9 -90.9 0 35.0 -58.2 241 15 696.7 696.7 324.3 696.7 0.01 45 13 29051 -48.7 -86.7 0 38.0 -53.9 257 20 777.2 777.2 326.7 777.3 0.02 TRP 120 15484 -78.5 -85.5 31 7.0 -78.5 280 39 357.0 357.0 298.1 357.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5736.00 m Freezing level: 570.65 mb = 4871.68 m = 15983.00 ft Wetbulb zero: 675.19 mb = 3484.80 m = 11432.92 ft Precipitable water: 1.42 inches Sfc-500 mean rel hum: 47.19 % Est. max temperature: 29.52 C = 85.14 F Sfc-Lift cond lev (LCL): 992.25 mb = 231.34 m = 758.99 ft T: 22.00 C 700-500 lapse rate: 4.98 C/km ThetaE index: 20.64 C Layer 1000.0- 833.0 mb Conv cond level (CCL): 923.05 mb = 857.08 m = 2811.92 ft Mean mixing ratio: 14.45 g/kg Conv temperature: 26.47 C = 79.65 F Cap Strength: 3.23 C Lifted Index: 0.98 C Risk: Showers probable Lifted Index @300 mb: 0.84 C Lifted Index @700 mb: -0.11 C Showalter Index: 9.10 C Risk: None Total Totals Index: 33.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 10.70 C K Index: 18.90 Risk: < 20 % chance of thunderstorms Sweat Index: 66.40 Risk: None Energy Index: 1.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.03 J/kg Max Up Vert Vel: 5.48 m/s Conv Inhibition (B-): 57.93 J/kg Cap Strength: 3.08 C Lift Cond Lev (LCL): 945.34 mb = 650.65 m = 2134.66 ft Lev Free Conv (LFC): 710.34 mb = 3067.15 m = 10062.71 ft Equ Level (EL): 670.34 mb = 3543.76 m = 11626.38 ft B at Equ Level: 12.96 J/kg Max Parcel Lev (MPL): 640.34 mb = 3918.28 m = 12855.11 ft Wind level data Storm motion: 12 at 4 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 1017 10 80 1 -1.0 -0.2 | 177 4 -0.2 3.6 1 1000 164 60 14 -12.1 -7.0 | 74 12 -11.3 -3.2 2 984 305 75 10 -9.7 -2.6 | 98 9 -8.9 1.2 3 925 839 35 4 -2.3 -3.3 | 110 2 -1.5 0.5 4 917 914 190 2 0.3 2.0 | 191 6 1.1 5.8 5 885 1219 85 2 -2.0 -0.2 | 162 4 -1.2 3.6 6 854 1524 155 2 -0.8 1.8 | 179 6 -0.1 5.6 7 850 1560 90 2 -2.0 0.0 | 162 4 -1.2 3.8 8 823 1829 75 2 -1.9 -0.5 | 161 3 -1.1 3.3 9 794 2134 285 2 1.9 -0.5 | 219 4 2.7 3.3 10 766 2438 300 2 1.7 -1.0 | 222 4 2.5 2.8 11 738 2743 280 2 2.0 -0.3 | 218 4 2.8 3.5 12 712 3048 170 4 -0.7 3.9 | 181 8 0.1 7.8 13 700 3189 170 4 -0.7 3.9 | 181 8 0.1 7.8 14 686 3353 270 4 4.0 -0.0 | 231 6 4.8 3.8 15 660 3658 260 2 2.0 0.3 | 213 5 2.8 4.2 16 636 3962 10 6 -1.0 -5.9 | 7 2 -0.3 -2.1 17 612 4267 15 6 -1.6 -5.8 | 21 2 -0.8 -2.0 18 568 4877 305 8 6.6 -4.6 | 276 7 7.3 -0.8 19 547 5182 315 6 4.2 -4.2 | 275 5 5.0 -0.4 20 507 5791 310 12 9.2 -7.7 | 291 11 10.0 -3.9 21 500 5900 320 12 7.7 -9.2 | 302 10 8.5 -5.4 22 487 6096 305 10 8.2 -5.7 | 282 9 9.0 -1.9 23 450 6706 300 12 10.4 -6.0 | 281 11 11.2 -2.2 24 433 7010 330 16 8.0 -13.9 | 319 13 8.8 -10.0 25 400 7610 285 23 22.2 -6.0 | 275 23 23.0 -2.1 26 399 7620 290 25 23.5 -8.6 | 281 25 24.3 -4.7 27 367 8230 280 23 22.7 -4.0 | 270 23 23.4 -0.2 28 338 8839 305 25 20.5 -14.3 | 296 24 21.3 -10.5 29 300 9700 315 37 26.2 -26.2 | 310 35 26.9 -22.3 30 250 10950 315 53 37.5 -37.5 | 311 51 38.3 -33.7 31 227 11582 315 64 45.3 -45.3 | 312 62 46.0 -41.4 32 200 12410 310 56 42.9 -36.0 | 306 54 43.7 -32.2 33 197 12497 310 56 42.9 -36.0 | 306 54 43.7 -32.2 34 170 13411 285 39 37.7 -10.1 | 279 39 38.5 -6.3 35 150 14180 280 39 38.4 -6.8 | 274 39 39.2 -3.0 36 120 15484 280 39 38.4 -6.8 | 274 39 39.2 -3.0 37 107 16154 290 35 32.9 -12.0 | 284 35 33.7 -8.2 38 100 16530 270 29 29.0 -0.0 | 263 30 29.8 3.8 39 96 16764 270 29 29.0 -0.0 | 263 30 29.8 3.8 40 74 18288 265 27 26.9 2.4 | 257 28 27.7 6.2 41 70 18570 280 21 20.7 -3.6 | 270 21 21.5 0.2 42 66 18898 280 21 20.7 -3.6 | 270 21 21.5 0.2 43 63 19202 305 19 15.6 -10.9 | 293 18 16.3 -7.1 44 60 19507 220 4 2.6 3.1 | 206 8 3.4 6.9 45 57 19812 225 14 9.9 9.9 | 218 17 10.7 13.7 46 54 20117 260 12 11.8 2.1 | 245 14 12.6 5.9 47 51 20422 195 2 0.5 1.9 | 193 6 1.3 5.7 48 50 20570 240 14 12.1 7.0 | 230 17 12.9 10.8 49 46 21031 225 8 5.7 5.7 | 214 11 6.4 9.5 50 42 21641 250 14 13.2 4.8 | 238 16 13.9 8.6 51 40 21946 270 6 6.0 -0.0 | 241 8 6.8 3.8 52 38 22250 205 4 1.7 3.6 | 198 8 2.5 7.4 53 36 22555 185 16 1.4 15.9 | 186 20 2.2 19.8 54 35 22860 230 14 10.7 9.0 | 222 17 11.5 12.8 55 33 23165 250 18 16.9 6.2 | 241 20 17.7 10.0 56 31 23470 215 19 10.9 15.6 | 211 23 11.7 19.4 57 30 23730 280 18 17.7 -3.1 | 268 19 18.5 0.7 58 28 24079 275 19 18.9 -1.7 | 264 20 19.7 2.2 59 26 24689 330 14 7.0 -12.1 | 317 11 7.8 -8.3 60 23 25298 325 8 4.6 -6.6 | 297 6 5.4 -2.7 61 22 25603 260 4 3.9 0.7 | 226 7 4.7 4.5 62 21 25908 310 4 3.1 -2.6 | 252 4 3.8 1.2 63 20 26213 225 8 5.7 5.7 | 214 11 6.4 9.5 64 20 26280 245 10 9.1 4.2 | 231 13 9.8 8.0 65 19 26518 240 10 8.7 5.0 | 227 13 9.4 8.8 66 17 26822 235 14 11.5 8.0 | 226 17 12.3 11.8 67 16 27127 280 18 17.7 -3.1 | 268 19 18.5 0.7 68 12 28042 250 21 19.7 7.2 | 242 23 20.5 11.0 69 9 29261 275 43 42.8 -3.7 | 270 44 43.6 0.1 Wind Parameters Mean winds (0-6000m): 341.6 at 5.2 knts Storm direction: 11.6 at 3.9 knts Shear (0-3000m) pos: 1.4 neg: 0.9 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 10.9 deg Storm rel helicity (0-3000m) pos: 13.9 neg: -25.0 tot: -11.2 m^2/s^2 ave: -3.7 10^-3 m/s^2 rel: -0.11 Storm rel vorticity (0-3000m) horiz: 8.6 stream: -1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.08 Bulk Shear: 13.86 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 66 9 90 8| 0.0 7.0 7.0| 7.0 -13.4 -6.4 -12.8 -0.44| 20.1 -8.8 1000 66 7 99 6| 4.2 3.5 7.7| 10.4 -14.9 -4.5 -4.5 -0.09| 16.3 -1.5 1500 70 5 116 5| 2.8 2.4 5.2| 12.2 -16.9 -4.7 -3.1 -0.08| 12.5 -1.1 2000 70 4 124 4| 2.1 2.2 4.3| 13.5 -18.6 -5.1 -2.6 -0.06| 10.8 -0.6 2500 66 4 128 4| 1.7 1.5 3.1| 13.9 -18.7 -4.8 -1.9 -0.04| 9.1 -0.4 3000 66 4 132 3| 1.4 0.9 2.3| 13.9 -25.0 -11.2 -3.7 -0.11| 8.6 -1.0 4000 60 4 128 3| 0.8 0.6 1.4| 31.4 -28.6 2.8 0.7 0.09| 8.7 0.8 5000 16 4 45 1| 0.6 0.2 0.8| 31.6 -36.4 -4.8 -1.0 -0.00| 8.0 -0.0 6000 342 5 295 3| 0.7 0.3 1.0| 40.2 -41.0 -0.9 -0.1 0.02| 7.5 0.2 Wrote GIF file: /home/apache/climate/data/raob//MMMD/skewt/MMMD.skewt.20251130.12.gif