UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for MMMD... Searching the city database file for: MMMD ... Date:1200Z 27 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 1019 10 23.4 22.0 92 1.4 22.4 90 1 295.0 297.9 294.9 342.4 16.55 1 1002 159 24.0 22.7 92 1.3 23.1 81 9 297.0 300.2 296.1 347.9 17.59 2 1000 177 24.0 22.6 92 1.4 23.0 80 10 297.1 300.3 296.1 347.9 17.52 3 925 860 20.8 17.0 79 3.8 18.2 125 4 300.6 303.0 294.2 339.6 13.29 4 895 1144 19.0 14.0 73 5.0 15.7 41 4 301.6 303.6 293.0 334.9 11.30 5 887 1221 19.6 4.6 37 15.0 11.1 15 4 303.0 304.1 289.0 321.0 6.00 6 874 1348 19.6 -2.4 22 22.0 8.5 46 7 304.2 304.9 287.3 315.5 3.66 7 850 1586 17.8 3.8 39 14.0 9.9 85 10 304.8 305.9 289.6 322.7 5.92 8 778 2333 11.6 6.6 71 5.0 8.6 347 12 305.9 307.4 291.6 329.8 7.88 9 752 2618 12.0 -6.0 28 18.0 3.5 354 14 309.4 310.0 288.6 319.6 3.25 10 741 2741 11.2 -2.8 37 14.0 4.2 4 16 309.8 310.6 289.6 323.0 4.20 11 730 2865 11.2 -11.8 19 23.0 1.5 2 15 311.1 311.5 288.1 318.0 2.12 12 700 3214 8.8 -15.2 17 24.0 -0.5 355 12 312.2 312.5 288.0 317.7 1.67 13 658 3724 6.2 -22.8 10 29.0 -3.3 350 13 314.9 315.1 288.1 318.1 0.93 14 632 4052 3.4 -9.6 38 13.0 -2.3 331 13 315.3 315.9 290.2 324.8 2.92 15 575 4812 -2.1 -23.1 18 21.0 -8.5 266 10 317.5 317.7 289.0 321.1 1.04 16 537 5352 -5.3 -20.3 30 15.0 -10.1 275 12 320.0 320.3 290.2 324.8 1.42 17 527 5500 -6.1 -27.1 17 21.0 -11.8 280 12 320.7 320.9 289.8 323.5 0.79 18 510 5756 -7.7 -18.7 41 11.0 -11.3 232 14 321.8 322.2 291.0 327.7 1.71 19 504 5848 -8.1 -27.1 20 19.0 -13.1 227 14 322.4 322.6 290.4 325.3 0.82 20 500 5910 -8.1 -34.1 10 26.0 -13.9 230 14 323.2 323.2 290.2 324.7 0.43 21 499 5926 -8.1 -33.1 11 25.0 -13.8 231 14 323.3 323.4 290.3 325.1 0.47 22 486 6130 -9.1 -20.1 40 11.0 -12.6 246 16 324.6 324.9 291.7 330.1 1.59 23 437 6940 -16.1 -19.4 76 3.3 -17.1 254 14 325.7 326.1 292.3 332.2 1.88 24 400 7600 -20.3 -22.8 80 2.5 -21.0 295 21 328.6 328.9 292.8 334.0 1.53 25 366 8255 -24.3 -26.7 80 2.4 -24.8 275 19 331.7 332.0 293.3 336.0 1.18 26 305 9564 -33.5 -35.8 80 2.3 -33.8 250 37 336.6 336.7 294.0 338.8 0.59 27 300 9680 -34.5 -36.8 80 2.3 -34.8 250 37 336.7 336.9 294.0 338.8 0.54 28 250 10920 -45.7 -48.8 71 3.1 -45.9 240 29 338.1 338.2 294.0 338.8 0.18 29 226 11581 -51.7 -55.7 62 4.0 -51.8 240 29 338.8 338.9 294.1 339.2 0.09 30 200 12360 -58.3 -62.9 55 4.6 -58.4 235 41 340.4 340.4 294.4 340.6 0.04 31 187 12778 -61.9 -66.5 54 4.6 -62.0 237 45 341.2 341.2 294.6 341.3 0.03 32 175 13184 -65.3 -70.3 50 5.0 -65.4 239 49 342.2 342.2 294.8 342.2 0.02 33 167 13469 -64.1 -71.1 38 7.0 -64.2 237 53 348.8 348.8 296.4 348.8 0.02 34 150 14120 -67.3 -74.3 36 7.0 -67.4 235 68 354.2 354.2 297.5 354.2 0.01 35 143 14406 -68.5 -75.5 36 7.0 -68.6 245 72 356.9 356.9 298.1 356.9 0.01 36 141 14490 -68.9 -75.9 36 7.0 -68.9 246 70 357.7 357.7 298.2 357.7 0.01 37 136 14707 -65.7 -74.7 27 9.0 -65.8 249 65 367.0 367.0 300.1 367.1 0.01 38 113 15817 -70.3 -77.3 35 7.0 -70.4 264 40 378.4 378.4 302.0 378.5 0.01 39 100 16530 -76.5 -81.5 45 5.0 -76.5 235 35 379.9 379.9 302.2 379.9 0.01 40 99 16588 -76.5 -81.5 45 5.0 -76.5 235 35 381.0 381.0 302.4 381.0 0.01 41 95 16827 -74.9 -81.9 33 7.0 -74.9 237 36 388.7 388.7 303.6 388.7 0.01 42 88 17273 -73.7 -80.7 33 7.0 -73.7 248 28 399.7 399.7 305.2 399.7 0.01 43 81 17754 -76.7 -80.6 54 3.9 -76.7 258 19 403.1 403.1 305.6 403.1 0.01 44 71 18517 -74.3 -80.3 39 6.0 -74.3 273 16 423.7 423.7 308.2 423.8 0.01 45 70 18600 -74.3 -80.3 39 6.0 -74.3 260 8 425.4 425.4 308.3 425.5 0.01 46 64 19118 -77.1 -80.5 58 3.4 -77.1 229 6 430.3 430.3 308.9 430.4 0.01 47 63 19209 -77.5 -81.0 57 3.5 -77.5 210 6 431.4 431.4 309.0 431.4 0.01 48 61 19395 -74.1 -81.1 33 7.0 -74.2 190 9 443.0 443.0 310.2 443.0 0.01 49 54 20110 -71.5 -76.0 51 4.5 -71.6 235 21 464.7 464.7 312.2 464.8 0.02 TRP WND 143 14406 -68.5 -75.5 36 7.0 -68.6 245 72 356.9 356.9 298.1 356.9 0.01 Sounding variables and indices 1000-500 mb thick: 5733.00 m Freezing level: 596.76 mb = 4521.90 m = 14835.43 ft Wetbulb zero: 707.64 mb = 3123.80 m = 10248.56 ft Precipitable water: 1.37 inches Sfc-500 mean rel hum: 40.57 % Est. max temperature: 32.85 C = 91.13 F Sfc-Lift cond lev (LCL): 998.76 mb = 187.90 m = 616.46 ft T: 23.95 C 700-500 lapse rate: 6.27 C/km ThetaE index: 32.34 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 855.81 mb = 1527.63 m = 5011.84 ft Mean mixing ratio: 15.57 g/kg Conv temperature: 33.15 C = 91.68 F Cap Strength: 2.38 C Lifted Index: -2.85 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.64 C Lifted Index @700 mb: -0.01 C Showalter Index: 6.82 C Risk: None Total Totals Index: 37.80 C Risk: None Vertical Totals Index: 25.90 C Cross Totals Index: 11.90 C K Index: 5.70 Risk: None Sweat Index: 79.60 Risk: None Energy Index: 0.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1110.17 J/kg Max Up Vert Vel: 47.12 m/s Conv Inhibition (B-): 58.24 J/kg Cap Strength: 2.30 C Lift Cond Lev (LCL): 935.65 mb = 759.73 m = 2492.52 ft Lev Free Conv (LFC): 800.65 mb = 2091.14 m = 6860.62 ft Equ Level (EL): 750.65 mb = 2632.64 m = 8637.18 ft B at Equ Level: 24.14 J/kg Max Parcel Lev (MPL): 120.65 mb = 15424.65 m = 50605.18 ft Wind level data Storm motion: 2 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 1019 10 90 1 -1.0 0.0 | 174 8 -0.8 7.7 1 1000 177 80 10 -9.8 -1.7 | 122 11 -9.6 5.9 2 986 305 140 4 -2.6 3.1 | 168 11 -2.3 10.7 3 925 860 125 4 -3.3 2.3 | 163 10 -3.0 10.0 4 919 914 120 2 -1.7 1.0 | 170 9 -1.5 8.7 5 887 1219 15 4 -1.0 -3.9 | 168 4 -0.8 3.8 6 856 1524 90 10 -10.0 0.0 | 128 12 -9.8 7.7 7 850 1586 85 10 -10.0 -0.9 | 125 12 -9.7 6.8 8 826 1829 20 10 -3.4 -9.4 | 62 4 -3.2 -1.7 9 768 2438 340 12 4.1 -11.3 | 310 6 4.3 -3.6 10 740 2743 5 16 -1.4 -15.9 | 8 8 -1.2 -8.3 11 700 3214 355 12 1.0 -12.0 | 343 4 1.3 -4.3 12 688 3353 5 12 -1.0 -12.0 | 11 4 -0.8 -4.3 13 638 3962 340 14 4.8 -13.2 | 317 7 5.0 -5.5 14 614 4267 300 10 8.7 -5.0 | 253 9 8.9 2.7 15 569 4877 260 10 9.8 1.7 | 227 14 10.1 9.4 16 527 5486 280 12 11.8 -2.1 | 245 13 12.1 5.6 17 507 5791 225 14 9.9 9.9 | 210 20 10.1 17.6 18 500 5910 230 14 10.7 9.0 | 213 20 11.0 16.7 19 488 6096 245 16 14.5 6.8 | 226 21 14.7 14.4 20 469 6401 255 16 15.5 4.1 | 233 20 15.7 11.8 21 450 6706 240 12 10.4 6.0 | 218 17 10.6 13.7 22 400 7600 295 21 19.0 -8.9 | 274 19 19.3 -1.2 23 399 7620 295 21 19.0 -8.9 | 274 19 19.3 -1.2 24 382 7925 300 23 19.9 -11.5 | 281 21 20.2 -3.8 25 367 8230 275 19 18.9 -1.7 | 253 20 19.2 6.0 26 310 9449 250 37 34.8 12.7 | 240 40 35.0 20.3 27 300 9680 250 37 34.8 12.7 | 240 40 35.0 20.3 28 250 10920 240 29 25.1 14.5 | 229 34 25.4 22.2 29 226 11582 240 29 25.1 14.5 | 229 34 25.4 22.2 30 200 12360 235 41 33.6 23.5 | 227 46 33.8 31.2 31 168 13411 240 51 44.2 25.5 | 233 55 44.4 33.2 32 160 13716 225 62 43.8 43.8 | 221 68 44.1 51.5 33 150 14120 235 68 55.7 39.0 | 230 73 55.9 46.7 34 145 14326 240 72 62.4 36.0 | 235 76 62.6 43.7 35 143 14406 245 72 65.3 30.4 | 240 76 65.5 38.1 36 112 15850 265 39 38.9 3.4 | 254 41 39.1 11.1 37 107 16154 240 29 25.1 14.5 | 229 34 25.4 22.2 38 100 16530 235 35 28.7 20.1 | 226 40 28.9 27.8 39 96 16764 235 35 28.7 20.1 | 226 40 28.9 27.8 40 91 17069 245 41 37.2 17.3 | 236 45 37.4 25.0 41 86 17374 250 21 19.7 7.2 | 233 25 20.0 14.9 42 70 18593 275 16 15.9 -1.4 | 249 17 16.2 6.3 43 70 18600 260 8 7.9 1.4 | 222 12 8.1 9.1 44 66 18898 265 6 6.0 0.5 | 217 10 6.2 8.2 45 62 19202 195 6 1.6 5.8 | 188 14 1.8 13.5 46 59 19507 180 14 0.0 14.0 | 181 22 0.2 21.7 47 55 19812 215 23 13.2 18.8 | 207 30 13.4 26.5 48 52 20117 270 16 16.0 -0.0 | 245 18 16.2 7.7 49 49 20422 310 12 9.2 -7.7 | 270 9 9.4 -0.0 Wind Parameters Mean winds (0-6000m): 331.8 at 10.3 knts Storm direction: 1.8 at 7.7 knts Shear (0-3000m) pos: 0.9 neg: 2.8 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): -178.2 deg Storm rel helicity (0-3000m) pos: 34.3 neg: -47.6 tot: -13.3 m^2/s^2 ave: -4.4 10^-3 m/s^2 rel: -0.22 Storm rel vorticity (0-3000m) horiz: 10.4 stream: -2.3 10^-3/s Energy-Hel index: 0.17 Bulk Rich Number: 40.98 Bulk Shear: 27.09 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 ------------------------------------------------------------------------------- 500 103 5 151 10| 3.5 0.0 3.5| 18.0 -13.4 4.6 9.1 0.01| 15.2 0.2 1000 113 4 158 10| 1.7 1.5 3.2| 20.6 -17.0 3.6 3.6 -0.02| 9.6 -0.2 1500 94 5 151 9| 1.2 2.6 3.8| 23.9 -22.7 1.2 0.8 -0.09| 11.3 -1.0 2000 72 6 136 8| 0.9 3.4 4.3| 23.9 -40.9 -17.0 -8.5 -0.29| 12.0 -3.4 2500 42 7 117 5| 0.7 3.4 4.1| 25.7 -45.6 -19.9 -8.0 -0.32| 11.0 -3.5 3000 25 8 90 3| 0.9 2.8 3.7| 34.3 -47.6 -13.3 -4.4 -0.22| 10.4 -2.3 4000 11 10 43 2| 0.7 2.3 3.0| 36.1 -59.2 -23.1 -5.8 -0.26| 9.2 -2.4 5000 354 10 327 2| 0.5 1.7 2.2| 38.5 -91.0 -52.5 -10.5 -0.36| 8.9 -3.2 6000 332 10 285 5| 0.3 1.6 1.9| 66.1-135.0 -69.0 -11.5 -0.33| 9.0 -2.9 Wrote GIF file: /home/apache/climate/data/raob//MMMD/skewt/MMMD.skewt.20251127.12.gif