UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120300.upa.cvt Date: 0000Z 3 DEC 25 Searching for MMMZ... Searching the city database file for: MMMZ ... Date:0000Z 3 DEC 25 Station: MMMZ WMO ident: 76458 Latitude: 23.20 Longitude: -106.42 Elevation: 4.00 ------------------------------------------------------------------------------- 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 1011 4 26.4 19.4 65 7.0 21.5 270 5 298.6 301.2 294.3 339.8 14.16 1 1010 12 25.2 19.2 69 6.0 21.1 272 5 297.5 300.0 293.9 338.0 14.00 2 1000 97 24.4 17.4 65 7.0 19.6 295 10 297.5 299.8 292.8 334.1 12.60 3 987 211 23.8 15.8 61 8.0 18.5 278 8 298.1 300.2 292.1 331.5 11.51 4 983 247 23.6 14.6 57 9.0 17.7 273 7 298.2 300.1 291.5 329.3 10.68 5 950 546 24.6 12.6 47 12.0 16.8 285 6 302.2 303.9 291.9 330.9 9.69 6 925 779 23.6 7.6 36 16.0 14.0 295 8 303.4 304.8 290.2 324.7 7.09 7 850 1508 18.4 6.4 45 12.0 11.3 15 2 305.4 306.7 290.8 326.9 7.11 8 785 2184 12.4 3.4 54 9.0 7.4 232 6 306.0 307.2 290.3 325.0 6.23 9 768 2368 11.4 7.4 76 4.0 9.0 220 6 306.9 308.4 292.4 332.4 8.44 10 718 2928 7.4 5.8 90 1.6 6.5 207 7 308.4 309.9 292.6 333.1 8.08 11 700 3138 7.0 4.0 81 3.0 5.3 220 8 310.2 311.6 292.4 332.7 7.30 12 627 4034 2.0 -2.2 74 4.2 -0.2 242 18 314.4 315.4 292.0 330.9 5.20 13 588 4549 -1.1 -12.1 43 11.0 -5.5 259 18 316.7 317.2 290.3 325.1 2.57 14 568 4824 -3.5 -7.5 74 4.0 -5.3 241 20 317.0 317.7 291.5 329.4 3.83 15 543 5178 -5.5 -11.5 63 6.0 -7.9 235 20 318.7 319.3 291.2 328.3 2.92 16 530 5368 -7.1 -9.4 84 2.3 -8.1 235 20 319.0 319.7 291.9 330.6 3.54 17 500 5820 -9.7 -13.0 77 3.3 -10.9 235 19 321.2 321.8 291.9 330.6 2.81 18 495 5897 -10.3 -13.0 81 2.7 -11.3 235 24 321.4 322.0 291.9 330.9 2.84 19 480 6134 -10.1 -16.1 61 6.0 -12.2 235 37 324.5 324.9 292.3 332.2 2.27 20 417 7200 -18.3 -21.2 78 2.9 -19.1 239 46 327.3 327.6 292.6 333.2 1.69 21 400 7510 -19.7 -22.5 78 2.8 -20.5 240 49 329.4 329.7 293.0 334.9 1.57 22 318 9171 -31.5 -34.5 75 3.0 -32.0 240 58 335.3 335.5 293.7 337.8 0.64 23 300 9580 -34.9 -39.4 63 4.5 -35.4 240 60 336.2 336.3 293.8 337.8 0.42 24 264 10462 -42.1 -46.6 61 4.5 -42.4 244 61 338.2 338.2 294.1 339.0 0.22 25 256 10671 -44.1 -51.1 46 7.0 -44.5 244 62 338.2 338.2 294.0 338.8 0.14 26 250 10830 -45.3 -51.3 51 6.0 -45.6 245 62 338.7 338.7 294.1 339.3 0.14 27 233 11293 -49.5 -53.4 64 3.9 -49.7 245 63 339.2 339.3 294.3 339.7 0.11 28 221 11636 -52.5 -57.5 55 5.0 -52.7 245 59 339.8 339.8 294.3 340.1 0.07 29 215 11812 -54.3 -57.9 64 3.6 -54.4 245 58 339.7 339.7 294.3 340.0 0.07 30 209 11992 -55.9 -59.7 62 3.8 -56.0 245 56 339.9 339.9 294.4 340.2 0.06 31 201 12239 -57.3 -67.3 27 10.0 -57.5 245 53 341.5 341.5 294.7 341.6 0.02 32 200 12270 -57.3 -69.3 20 12.0 -57.5 245 53 342.0 342.0 294.8 342.1 0.02 33 197 12365 -58.1 -73.1 13 15.0 -58.3 245 53 342.2 342.2 294.8 342.3 0.01 34 165 13458 -66.7 -75.7 27 9.0 -66.8 253 63 345.6 345.6 295.7 345.7 0.01 35 156 13795 -68.1 -77.7 24 9.6 -68.2 260 62 348.8 348.8 296.4 348.8 0.01 36 150 14030 -69.1 -79.1 22 10.0 -69.2 250 56 351.1 351.1 296.8 351.1 0.01 37 132 14788 -71.5 -82.5 18 11.0 -71.5 244 55 359.8 359.8 298.7 359.9 0.00 38 117 15500 -71.3 -86.3 9 15.0 -71.3 250 56 372.8 372.8 301.1 372.9 0.00 39 100 16420 -74.5 -88.5 10 14.0 -74.5 220 49 383.8 383.8 302.9 383.8 0.00 40 97 16598 -75.9 -88.9 11 13.0 -75.9 220 51 384.4 384.4 302.9 384.4 0.00 41 77 17947 -74.1 -89.1 8 15.0 -74.2 229 41 414.4 414.4 307.0 414.4 0.00 42 70 18510 -71.1 -87.1 8 16.0 -71.2 235 23 432.3 432.3 309.1 432.3 0.00 43 69 18595 -70.5 -87.5 6 17.0 -70.6 234 21 435.3 435.3 309.4 435.4 0.00 44 63 19132 -73.3 -88.3 8 15.0 -73.4 106 4 440.6 440.6 310.0 440.7 0.00 45 59 19516 -73.5 -88.5 8 15.0 -73.6 165 10 448.5 448.5 310.7 448.6 0.00 46 56 19824 -69.7 -88.7 5 19.0 -69.8 170 10 464.0 464.0 312.1 464.0 0.00 47 54 20040 -71.1 -88.1 6 17.0 -71.2 174 10 465.6 465.6 312.3 465.6 0.00 48 50 20500 -67.5 -88.5 4 21.0 -67.7 255 19 484.4 484.4 313.8 484.4 0.00 49 48 20746 -65.9 -88.9 3 23.0 -66.2 274 18 493.9 493.9 314.5 493.9 0.00 50 42 21553 -67.1 -99.1 0 32.0 -67.4 286 11 510.2 510.2 315.7 510.2 0.00 51 37 22325 -62.7 -95.7 0 33.0 -63.3 261 17 540.3 540.3 317.5 540.3 0.00 52 33 23035 -59.3 -93.3 0 34.0 -60.2 267 22 567.3 567.3 319.0 567.3 0.00 53 30 23630 -60.3 -94.3 0 34.0 -61.2 270 21 580.3 580.3 319.7 580.3 0.00 54 26 24525 -60.5 -94.5 0 34.0 -61.5 249 21 603.9 603.9 320.8 603.9 0.00 55 22 25581 -55.9 -90.9 0 35.0 -57.8 255 27 647.2 647.2 322.6 647.2 0.00 56 21 25877 -56.5 -91.5 0 35.0 -58.3 245 25 654.0 654.0 322.9 654.1 0.00 57 20 26190 -53.7 -88.7 1 35.0 -56.2 235 23 671.8 671.8 323.5 671.9 0.01 58 17 27234 -51.5 -87.5 1 36.0 -54.9 245 25 710.8 710.8 324.8 710.9 0.01 59 10 30620 -57.5 -91.5 1 34.0 -60.4 250 45 804.9 804.9 327.4 805.0 0.01 60 8.5 31662 -50.9 -86.9 1 36.0 -56.6 869.0 869.0 328.8 869.2 0.02 TRP 97 16598 -75.9 -88.9 11 13.0 -75.9 220 51 384.4 384.4 302.9 384.4 0.00 WND 156 13795 -68.1 -77.7 24 9.6 -68.2 260 62 348.8 348.8 296.4 348.8 0.01 Sounding variables and indices 1000-500 mb thick: 5723.00 m Freezing level: 601.84 mb = 4366.53 m = 14325.70 ft Wetbulb zero: 629.09 mb = 4007.20 m = 13146.82 ft Precipitable water: 1.49 inches Sfc-500 mean rel hum: 64.01 % Est. max temperature: 32.93 C = 91.28 F Sfc-Lift cond lev (LCL): 913.01 mb = 891.50 m = 2924.82 ft T: 22.80 C 700-500 lapse rate: 6.23 C/km ThetaE index: 10.50 C Layer 1010.0- 950.0 mb Conv cond level (CCL): 738.90 mb = 2689.65 m = 8824.21 ft Mean mixing ratio: 9.88 g/kg Conv temperature: 35.59 C = 96.06 F Cap Strength: 4.75 C Lifted Index: 1.65 C Risk: Showers probable Lifted Index @300 mb: 5.51 C Lifted Index @700 mb: 2.76 C Showalter Index: 3.05 C Risk: None Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.10 C Cross Totals Index: 16.10 C K Index: 31.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 99.80 Risk: None Energy Index: 0.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.68 J/kg Max Up Vert Vel: 7.57 m/s Conv Inhibition (B-): 39221.56 J/kg Cap Strength: 4.75 C Lift Cond Lev (LCL): 816.51 mb = 1849.76 m = 6068.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 274 at 9 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 1011 4 270 5 5.0 -0.0 | 100 4 -3.7 0.6 1 1000 97 295 10 9.1 -4.2 | 354 4 0.4 -3.6 2 977 305 265 6 6.0 0.5 | 113 3 -2.7 1.2 3 943 610 290 6 5.6 -2.1 | 65 3 -3.0 -1.4 4 925 779 295 8 7.3 -3.4 | 28 3 -1.4 -2.7 5 911 914 305 4 3.3 -2.3 | 73 6 -5.4 -1.6 6 879 1219 45 4 -2.8 -2.8 | 79 12 -11.5 -2.2 7 850 1508 15 2 -0.5 -1.9 | 82 9 -9.2 -1.3 8 848 1524 25 2 -0.8 -1.8 | 83 10 -9.5 -1.2 9 818 1829 165 2 -0.5 1.9 | 106 10 -9.2 2.6 10 789 2134 235 6 4.9 3.4 | 137 6 -3.8 4.1 11 734 2743 195 6 1.6 5.8 | 132 10 -7.1 6.4 12 708 3048 215 8 4.6 6.6 | 150 8 -4.1 7.2 13 700 3138 220 8 5.1 6.1 | 152 8 -3.5 6.8 14 681 3353 270 12 12.0 -0.0 | 259 3 3.3 0.6 15 631 3962 240 18 15.6 9.0 | 216 12 6.9 9.6 16 585 4572 260 18 17.7 3.1 | 247 10 9.0 3.8 17 563 4877 235 21 17.2 12.0 | 214 15 8.5 12.7 18 502 5791 235 19 15.6 10.9 | 211 13 6.9 11.5 19 500 5820 235 19 15.6 10.9 | 211 13 6.9 11.5 20 482 6096 235 37 30.3 21.2 | 225 31 21.6 21.9 21 400 7510 240 49 42.4 24.5 | 233 42 33.8 25.1 22 362 8230 240 54 46.8 27.0 | 234 47 38.1 27.6 23 300 9580 240 60 52.0 30.0 | 235 53 43.3 30.6 24 250 10830 245 62 56.2 26.2 | 241 55 47.5 26.8 25 245 10973 245 66 59.8 27.9 | 241 59 51.1 28.5 26 200 12270 245 53 48.0 22.4 | 240 46 39.3 23.0 27 193 12497 245 53 48.0 22.4 | 240 46 39.3 23.0 28 158 13716 255 66 63.8 17.1 | 252 58 55.1 17.7 29 156 13795 260 62 61.1 10.8 | 258 54 52.4 11.4 30 150 14030 250 56 52.6 19.2 | 246 48 43.9 19.8 31 143 14326 240 54 46.8 27.0 | 234 47 38.1 27.6 32 116 15545 250 56 52.6 19.2 | 246 48 43.9 19.8 33 110 15850 245 41 37.2 17.3 | 238 34 28.5 18.0 34 105 16154 230 33 25.3 21.2 | 217 27 16.6 21.9 35 100 16420 220 49 31.5 37.5 | 211 44 22.8 38.2 36 99 16459 220 49 31.5 37.5 | 211 44 22.8 38.2 37 97 16598 220 51 32.8 39.1 | 211 46 24.1 39.7 38 90 17069 230 43 32.9 27.6 | 221 37 24.3 28.3 39 85 17374 215 41 23.5 33.6 | 203 37 14.8 34.2 40 77 17983 230 41 31.4 26.4 | 220 35 22.7 27.0 41 73 18288 240 27 23.4 13.5 | 226 20 14.7 14.1 42 70 18510 235 23 18.8 13.2 | 216 17 10.2 13.8 43 69 18593 235 21 17.2 12.0 | 214 15 8.5 12.7 44 62 19202 90 2 -2.0 0.0 | 93 11 -10.7 0.6 45 59 19507 165 10 -2.6 9.7 | 132 15 -11.3 10.3 46 53 20117 175 10 -0.9 10.0 | 138 14 -9.6 10.6 47 51 20422 215 10 5.7 8.2 | 162 9 -2.9 8.8 48 50 20500 255 19 18.4 4.9 | 240 11 9.7 5.6 49 46 21031 295 16 14.5 -6.8 | 316 8 5.8 -6.1 50 42 21641 285 10 9.7 -2.6 | 333 2 1.0 -1.9 51 39 21946 260 14 13.8 2.4 | 239 6 5.1 3.1 52 38 22250 255 16 15.5 4.1 | 235 8 6.8 4.8 53 36 22555 275 18 17.9 -1.6 | 276 9 9.2 -0.9 54 31 23470 260 25 24.6 4.3 | 253 17 15.9 5.0 55 30 23630 270 21 21.0 -0.0 | 267 12 12.3 0.6 56 25 24689 245 21 19.0 8.9 | 227 14 10.3 9.5 57 24 24994 260 23 22.7 4.0 | 252 15 14.0 4.6 58 22 25603 255 27 26.1 7.0 | 246 19 17.4 7.6 59 20 26190 235 23 18.8 13.2 | 216 17 10.2 13.8 60 20 26213 225 27 19.1 19.1 | 208 22 10.4 19.7 61 18 26822 245 21 19.0 8.9 | 227 14 10.3 9.5 62 15 28042 245 33 29.9 13.9 | 235 26 21.2 14.6 63 12 29566 270 51 51.0 -0.0 | 269 42 42.3 0.6 64 10 30620 250 45 42.3 15.4 | 244 37 33.6 16.0 Wind Parameters Mean winds (0-6000m): 244.3 at 11.6 knts Storm direction: 274.3 at 8.7 knts Shear (0-3000m) pos: 0.6 neg: 1.1 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 47.5 deg Storm rel helicity (0-3000m) pos: 38.0 neg: -8.5 tot: 29.5 m^2/s^2 ave: 9.8 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 1.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 4.11 Bulk Shear: 6.98 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 ------------------------------------------------------------------------------- 500 281 7 68 2| 1.5 0.0 1.5| 1.6 -4.4 -2.9 -5.8 -0.27| 14.7 -3.9 1000 288 7 61 3| 2.5 0.0 2.5| 4.1 -6.9 -2.8 -2.8 -0.18| 11.4 -2.1 1500 300 6 62 4| 2.0 0.0 2.0| 11.1 -6.9 4.2 2.8 -0.05| 10.0 -0.5 2000 297 5 72 5| 1.5 1.6 3.1| 29.4 -6.9 22.4 11.2 0.15| 9.6 1.5 2500 275 5 93 4| 0.9 1.3 2.2| 32.5 -7.4 25.1 10.0 0.17| 8.7 1.5 3000 255 5 118 4| 0.6 1.1 1.7| 38.0 -8.5 29.5 9.8 0.20| 7.9 1.5 4000 251 7 149 4| 0.9 1.7 2.7| 49.6 -17.2 32.4 8.1 0.21| 8.4 1.8 5000 249 10 185 4| 1.2 2.2 3.4| 63.3 -39.1 24.2 4.8 0.15| 8.2 1.2 6000 244 12 197 6| 1.0 2.5 3.5| 80.8 -41.7 39.2 6.5 0.16| 8.0 1.3 Wrote GIF file: /home/apache/climate/data/raob//MMMZ/skewt/MMMZ.skewt.20251203.00.gif