UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120312.upa.cvt Date: 1200Z 3 DEC 25 Searching for MMUN... Searching the city database file for: MMUN ... Date:1200Z 3 DEC 25 Station: MMUN WMO ident: 76595 Latitude: 21.03 Longitude: -86.88 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 1016 10 21.6 21.4 99 0.2 21.5 15 8 293.4 296.3 294.0 338.9 15.99 1 1014 28 21.6 20.7 95 0.9 21.0 15 8 293.6 296.3 293.6 337.3 15.33 2 1012 45 23.0 21.4 91 1.6 21.9 15 8 295.1 298.0 294.6 341.2 16.05 3 1011 54 23.8 21.7 88 2.1 22.3 15 8 296.0 299.0 295.1 343.2 16.38 4 1001 143 24.4 21.9 86 2.5 22.6 15 8 297.5 300.5 295.7 346.0 16.75 5 1000 152 24.4 22.0 86 2.4 22.7 15 8 297.5 300.6 295.8 346.5 16.87 6 952 579 21.4 19.9 91 1.5 20.4 85 2 298.7 301.6 295.3 344.0 15.55 7 945 642 21.0 18.8 87 2.2 19.5 89 2 298.9 301.6 294.7 341.5 14.60 8 927 808 21.8 11.8 53 10.0 15.4 81 2 301.4 303.1 291.5 329.3 9.42 9 925 827 21.8 10.8 50 11.0 14.9 80 2 301.6 303.2 291.0 327.7 8.82 10 919 884 21.8 10.8 50 11.0 14.9 6 3 302.2 303.8 291.3 328.5 8.88 11 872 1339 18.2 11.2 64 7.0 13.8 346 6 303.0 304.8 292.2 331.6 9.62 12 850 1559 17.2 8.2 55 9.0 11.7 360 8 304.2 305.7 291.2 328.3 8.05 13 836 1699 16.4 5.4 48 11.0 10.0 41 6 304.8 306.0 290.3 325.1 6.74 14 824 1821 15.6 8.6 63 7.0 11.3 77 4 305.2 306.8 291.9 330.9 8.54 15 822 1841 15.6 8.6 63 7.0 11.3 79 4 305.4 307.0 292.0 331.2 8.56 16 810 1965 15.8 -2.2 29 18.0 6.6 69 5 306.9 307.6 288.5 319.4 4.01 17 753 2577 13.0 -6.0 26 19.0 3.9 51 9 310.3 310.9 288.9 320.6 3.24 18 741 2710 12.0 0.0 44 12.0 5.6 50 10 310.7 311.7 290.8 326.8 5.17 19 700 3181 9.0 -4.0 40 13.0 2.6 35 10 312.5 313.2 290.3 325.3 4.06 20 692 3276 8.2 -2.8 46 11.0 2.7 30 9 312.6 313.4 290.8 326.8 4.50 21 674 3492 8.0 -13.0 21 21.0 -0.6 19 7 314.7 315.1 289.2 321.6 2.08 22 632 4020 6.8 -23.2 10 30.0 -3.3 15 4 319.2 319.4 289.5 322.5 0.93 23 574 4802 2.6 -25.4 11 28.0 -6.2 354 2 323.2 323.4 290.6 326.2 0.84 24 500 5900 -4.9 -31.9 10 27.0 -11.7 325 6 327.1 327.2 291.5 329.0 0.53 25 436 6959 -13.7 -35.7 14 22.0 -18.1 239 12 329.0 329.1 291.9 330.5 0.42 26 408 7461 -16.1 -41.1 10 25.0 -20.3 188 16 332.2 332.2 292.6 333.2 0.26 27 400 7610 -17.3 -41.3 10 24.0 -21.2 185 16 332.5 332.6 292.7 333.5 0.26 28 374 8110 -21.7 -45.7 10 24.0 -24.8 173 18 333.1 333.2 292.7 333.8 0.17 29 358 8431 -23.1 -53.1 5 30.0 -26.2 188 17 335.4 335.5 293.3 335.8 0.08 30 300 9700 -33.3 -64.3 3 31.0 -35.0 215 23 338.4 338.4 294.0 338.5 0.02 31 251 10933 -43.1 -68.1 5 25.0 -43.9 238 21 341.6 341.6 294.7 341.7 0.02 32 250 10960 -43.3 -68.3 5 25.0 -44.0 240 21 341.7 341.7 294.7 341.8 0.02 33 224 11689 -49.7 -65.7 14 16.0 -50.1 233 18 342.8 342.8 295.0 342.9 0.02 34 210 12108 -53.5 -63.5 28 10.0 -53.7 228 16 343.2 343.2 295.1 343.4 0.04 35 204 12294 -55.1 -60.1 54 5.0 -55.2 226 15 343.6 343.6 295.2 343.8 0.06 36 200 12420 -55.7 -60.0 59 4.3 -55.8 225 14 344.6 344.6 295.4 344.8 0.06 37 190 12744 -58.5 -61.2 71 2.7 -58.6 227 17 345.1 345.2 295.6 345.4 0.05 38 169 13470 -64.5 -71.5 38 7.0 -64.6 225 30 346.9 346.9 296.0 347.0 0.01 39 150 14190 -69.7 -77.7 30 8.0 -69.8 215 35 350.0 350.0 296.7 350.0 0.01 40 136 14772 -74.1 -81.1 33 7.0 -74.1 215 46 352.2 352.2 297.1 352.2 0.00 41 118 15599 -76.7 -84.7 27 8.0 -76.7 243 30 362.0 362.0 299.1 362.0 0.00 42 117 15648 -77.1 -84.1 32 7.0 -77.1 255 27 362.1 362.1 299.1 362.1 0.00 43 100 16560 -74.7 -86.7 14 12.0 -74.7 235 21 383.4 383.4 302.8 383.4 0.00 44 92 17039 -78.1 -89.1 15 11.0 -78.1 239 15 385.9 385.9 303.2 385.9 0.00 45 76 18122 -79.9 -89.9 17 10.0 -79.9 184 11 403.8 403.8 305.7 403.8 0.00 46 70 18590 -77.3 -88.3 16 11.0 -77.3 170 10 419.0 419.0 307.6 419.0 0.00 47 68 18757 -77.5 -88.5 15 11.0 -77.6 162 8 422.1 422.1 308.0 422.1 0.00 48 67 18843 -74.5 -87.5 12 13.0 -74.6 170 7 430.4 430.4 308.9 430.4 0.00 49 62 19296 -76.3 -88.3 13 12.0 -76.3 320 5 436.0 436.0 309.5 436.0 0.00 50 55 19997 -72.5 -88.5 7 16.0 -72.6 193 6 459.9 459.9 311.8 459.9 0.00 51 53 20218 -68.1 -88.1 4 20.0 -68.3 178 2 475.0 475.0 313.1 475.0 0.00 52 50 20570 -67.9 -88.9 3 21.0 -68.1 165 12 483.5 483.5 313.7 483.5 0.00 53 49 20692 -67.9 -88.9 3 21.0 -68.1 123 10 486.3 486.3 314.0 486.3 0.00 54 45 21209 -63.7 -90.7 1 27.0 -64.1 60 5 508.5 508.5 315.5 508.5 0.00 55 43 21487 -64.9 -92.9 1 28.0 -65.3 71 4 512.2 512.2 315.8 512.2 0.00 56 40 21932 -61.5 -93.5 1 32.0 -62.1 129 8 531.4 531.4 317.0 531.4 0.00 57 30 23730 -58.3 -92.3 1 34.0 -59.4 35 4 585.7 585.7 319.9 585.7 0.00 58 25 24883 -55.9 -90.9 0 35.0 -57.6 344 11 623.9 624.0 321.6 624.0 0.00 59 22 25694 -56.9 -90.9 1 34.0 -58.6 112 4 644.2 644.2 322.4 644.2 0.00 60 20 26300 -54.9 -89.9 1 35.0 -57.2 295 12 668.1 668.1 323.3 668.2 0.01 61 18 26977 -51.9 -87.9 1 36.0 -55.1 300 18 698.0 698.0 324.4 698.1 0.01 62 12 29580 -55.7 -90.7 1 35.0 -58.7 294 14 770.4 770.4 326.5 770.5 0.01 63 11 30133 -56.5 -91.5 0 35.0 -59.5 264 21 786.9 786.9 326.9 787.0 0.01 64 11 30133 -56.3 -91.3 0 35.0 -59.4 264 21 787.6 787.6 327.0 787.7 0.01 65 10 30750 -47.7 -84.7 1 37.0 -54.2 230 29 841.5 841.5 328.2 841.8 0.03 66 8.4 31904 -46.7 -83.7 1 37.0 -54.3 888.4 888.5 329.2 888.9 0.04 TRP 117 15648 -77.1 -84.1 32 7.0 -77.1 255 27 362.1 362.1 299.1 362.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5748.00 m Freezing level: 548.35 mb = 5182.72 m = 17003.47 ft Wetbulb zero: 677.43 mb = 3450.67 m = 11320.94 ft Precipitable water: 1.23 inches Sfc-500 mean rel hum: 35.10 % Est. max temperature: 31.54 C = 88.77 F Sfc-Lift cond lev (LCL): 1013.42 mb = 32.64 m = 107.07 ft T: 22.01 C 700-500 lapse rate: 5.11 C/km ThetaE index: 18.73 C Layer 952.0- 919.0 mb Conv cond level (CCL): 846.28 mb = 1596.03 m = 5236.26 ft Mean mixing ratio: 14.53 g/kg Conv temperature: 32.56 C = 90.60 F Cap Strength: 3.42 C Lifted Index: 1.47 C Risk: Showers probable Lifted Index @300 mb: 0.20 C Lifted Index @700 mb: 1.01 C Showalter Index: 7.15 C Risk: None Total Totals Index: 35.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 13.10 C K Index: 17.30 Risk: < 20 % chance of thunderstorms Sweat Index: 120.40 Risk: None Energy Index: 0.31 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.20 J/kg Max Up Vert Vel: 9.08 m/s Conv Inhibition (B-): 400.35 J/kg Cap Strength: 3.42 C Lift Cond Lev (LCL): 917.94 mb = 893.77 m = 2932.28 ft Lev Free Conv (LFC): 452.94 mb = 6664.15 m = 21863.75 ft Equ Level (EL): 412.94 mb = 7370.04 m = 24179.63 ft B at Equ Level: 30.93 J/kg Max Parcel Lev (MPL): 252.94 mb = 10879.63 m = 35693.88 ft Wind level data Storm motion: 47 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 1016 10 15 8 -2.1 -7.7 | 347 5 1.1 -4.8 1 1000 152 15 8 -2.1 -7.7 | 347 5 1.1 -4.8 2 949 610 90 2 -2.0 0.0 | 202 3 1.2 2.9 3 925 827 80 2 -2.0 -0.3 | 205 3 1.2 2.6 4 916 914 325 4 2.3 -3.3 | 274 5 5.5 -0.4 5 884 1219 330 4 2.0 -3.5 | 276 5 5.2 -0.5 6 853 1524 10 8 -1.4 -7.9 | 340 5 1.8 -5.0 7 850 1559 360 8 -0.0 -8.0 | 328 6 3.2 -5.1 8 823 1829 80 4 -3.9 -0.7 | 161 2 -0.8 2.2 9 794 2134 55 6 -4.9 -3.4 | 73 2 -1.7 -0.5 10 738 2743 50 10 -7.7 -6.4 | 52 6 -4.5 -3.5 11 700 3181 35 10 -5.7 -8.2 | 26 6 -2.6 -5.3 12 660 3658 10 6 -1.0 -5.9 | 324 4 2.1 -3.0 13 635 3962 40 4 -2.6 -3.1 | 283 1 0.6 -0.1 14 612 4267 230 2 1.5 1.3 | 228 6 4.7 4.2 15 589 4572 305 2 1.6 -1.1 | 250 5 4.8 1.8 16 567 4877 15 2 -0.5 -1.9 | 250 3 2.7 1.0 17 546 5182 305 4 3.3 -2.3 | 264 6 6.5 0.6 18 526 5486 350 10 1.7 -9.8 | 325 8 4.9 -6.9 19 507 5791 325 8 4.6 -6.6 | 295 9 7.8 -3.6 20 500 5900 325 6 3.4 -4.9 | 287 7 6.6 -2.0 21 468 6401 280 10 9.8 -1.7 | 265 13 13.0 1.2 22 433 7010 235 12 9.8 6.9 | 233 16 13.0 9.8 23 416 7315 190 16 2.8 15.8 | 198 20 6.0 18.7 24 400 7610 185 16 1.4 15.9 | 194 19 4.6 18.9 25 367 8230 170 19 -3.3 18.7 | 180 22 -0.1 21.6 26 352 8534 200 16 5.5 15.0 | 206 20 8.7 18.0 27 300 9700 215 23 13.2 18.8 | 217 27 16.4 21.8 28 273 10363 230 23 17.6 14.8 | 230 27 20.8 17.7 29 261 10668 220 23 14.8 17.6 | 221 27 18.0 20.5 30 250 10960 240 21 18.2 10.5 | 238 25 21.4 13.4 31 250 10973 240 21 18.2 10.5 | 238 25 21.4 13.4 32 200 12420 225 14 9.9 9.9 | 226 18 13.1 12.8 33 198 12497 225 10 7.1 7.1 | 226 14 10.3 10.0 34 179 13106 230 27 20.7 17.4 | 230 31 23.9 20.3 35 150 14190 215 35 20.1 28.7 | 216 39 23.3 31.6 36 132 14935 215 49 28.1 40.1 | 216 53 31.3 43.1 37 119 15545 230 33 25.3 21.2 | 230 37 28.5 24.1 38 117 15648 255 27 26.1 7.0 | 251 31 29.3 9.9 39 113 15850 265 25 24.9 2.2 | 260 29 28.1 5.1 40 102 16459 280 18 17.7 -3.1 | 271 21 20.9 -0.2 41 100 16560 235 21 17.2 12.0 | 234 25 20.4 15.0 42 96 16764 235 21 17.2 12.0 | 234 25 20.4 15.0 43 91 17069 240 14 12.1 7.0 | 237 18 15.3 9.9 44 87 17374 270 10 10.0 -0.0 | 257 14 13.2 2.9 45 82 17678 190 12 2.1 11.8 | 200 16 5.3 14.7 46 78 17983 200 14 4.8 13.2 | 206 18 8.0 16.1 47 74 18288 165 8 -2.1 7.7 | 186 11 1.1 10.7 48 70 18590 170 10 -1.7 9.8 | 186 13 1.4 12.8 49 70 18593 145 10 -5.7 8.2 | 167 11 -2.6 11.1 50 66 18898 175 6 -0.5 6.0 | 197 9 2.7 8.9 51 63 19202 300 2 1.7 -1.0 | 249 5 4.9 1.9 52 60 19507 360 10 -0.0 -10.0 | 336 8 3.2 -7.1 53 57 19812 135 12 -8.5 8.5 | 155 13 -5.3 11.4 54 54 20117 225 2 1.4 1.4 | 227 6 4.6 4.3 55 51 20422 95 2 -2.0 0.2 | 201 3 1.2 3.1 56 50 20570 165 12 -3.1 11.6 | 180 15 0.1 14.5 57 46 21031 10 4 -0.7 -3.9 | 292 3 2.5 -1.0 58 44 21336 90 6 -6.0 0.0 | 136 4 -2.8 2.9 59 42 21641 55 2 -1.6 -1.1 | 221 2 1.5 1.8 60 40 21946 130 8 -6.1 5.1 | 160 9 -2.9 8.1 61 38 22250 40 4 -2.6 -3.1 | 283 1 0.6 -0.1 62 36 22555 360 10 -0.0 -10.0 | 336 8 3.2 -7.1 63 33 23165 45 10 -7.1 -7.1 | 43 6 -3.9 -4.1 64 31 23470 25 12 -5.1 -10.9 | 13 8 -1.9 -7.9 65 30 23730 35 4 -2.3 -3.3 | 292 1 0.9 -0.4 66 30 23774 80 4 -3.9 -0.7 | 161 2 -0.8 2.2 67 28 24079 30 4 -2.0 -3.5 | 295 1 1.2 -0.5 68 27 24384 340 4 1.4 -3.8 | 280 5 4.5 -0.8 69 25 24994 345 12 3.1 -11.6 | 324 11 6.3 -8.7 70 23 25298 40 6 -3.9 -4.6 | 22 2 -0.7 -1.7 71 22 25603 95 4 -4.0 0.3 | 166 3 -0.8 3.3 72 20 26213 205 4 1.7 3.6 | 217 8 4.9 6.6 73 20 26300 295 12 10.9 -5.1 | 279 14 14.1 -2.1 74 19 26518 270 6 6.0 -0.0 | 252 10 9.2 2.9 75 18 26822 310 18 13.8 -11.6 | 297 19 17.0 -8.6 76 18 27127 290 18 16.9 -6.2 | 279 20 20.1 -3.2 77 17 27432 290 21 19.7 -7.2 | 281 23 22.9 -4.3 78 15 28346 260 21 20.7 3.6 | 255 25 23.9 6.6 79 13 28956 255 14 13.5 3.6 | 249 18 16.7 6.5 80 13 29261 300 19 16.5 -9.5 | 289 21 19.6 -6.6 81 12 29566 295 14 12.7 -5.9 | 281 16 15.9 -3.0 82 10 30750 230 29 22.2 18.6 | 230 33 25.4 21.6 Wind Parameters Mean winds (0-6000m): 17.4 at 5.8 knts Storm direction: 47.4 at 4.3 knts Shear (0-3000m) pos: 1.9 neg: 1.5 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 49.0 deg Storm rel helicity (0-3000m) pos: 17.0 neg: -4.8 tot: 12.2 m^2/s^2 ave: 4.1 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 326.84 Bulk Shear: 0.13 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 25 6 350 3| 7.1 0.0 7.1| 2.3 0.0 2.3 4.7 0.70| 8.2 5.8 1000 23 4 310 2| 3.5 3.0 6.6| 6.7 -0.1 6.6 6.6 0.75| 8.0 6.0 1500 9 5 305 3| 1.7 2.0 3.7| 14.3 -0.1 14.2 9.5 0.81| 7.3 5.9 2000 17 5 316 3| 2.9 1.5 4.4| 17.0 -0.7 16.3 8.1 0.73| 8.0 5.8 2500 28 5 339 2| 2.3 1.3 3.6| 17.0 -1.9 15.1 6.0 0.59| 7.2 4.2 3000 34 6 6 2| 1.9 1.5 3.4| 17.0 -4.8 12.2 4.1 0.49| 6.5 3.2 4000 32 6 5 2| 1.5 1.3 2.7| 17.0 -12.3 4.7 1.2 0.25| 6.2 1.5 5000 30 6 346 2| 1.1 1.2 2.4| 21.1 -18.7 2.4 0.5 0.17| 6.2 1.0 6000 17 6 330 3| 0.7 1.3 2.0| 35.2 -30.8 4.4 0.7 0.15| 6.7 1.0 Wrote GIF file: /home/apache/climate/data/raob//MMUN/skewt/MMUN.skewt.20251203.12.gif