UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112512.upa.cvt Date: 1200Z 25 NOV 25 Searching for MMZC... Searching the city database file for: MMZC ... Date:1200Z 25 NOV 25 Station: MMZC WMO ident: 76526 Latitude: 22.75 Longitude: -102.50 Elevation: 2265.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 100 1 925 778 2 850 1502 SFC 777 2265 12.8 0.8 44 12.0 6.3 265 2 307.3 308.3 289.8 323.4 5.22 4 740 2675 13.6 1.6 44 12.0 6.9 213 14 312.5 313.6 291.9 330.7 5.81 5 700 3139 9.8 -0.2 50 10.0 4.4 175 18 313.3 314.4 291.8 330.3 5.39 6 691 3246 9.2 -1.8 46 11.0 3.5 177 14 313.8 314.8 291.5 329.2 4.85 7 655 3685 7.4 -13.6 21 21.0 -1.2 170 7 316.6 317.0 289.8 323.4 2.04 8 551 5078 -1.1 -26.1 13 25.0 -8.5 222 12 322.6 322.8 290.4 325.5 0.82 9 500 5840 -7.3 -28.3 17 21.0 -12.8 220 21 324.1 324.3 290.8 326.8 0.74 10 435 6905 -17.3 -32.3 26 15.0 -20.3 232 26 324.6 324.7 290.8 326.7 0.58 11 416 7239 -19.9 -35.9 23 16.0 -22.7 248 31 325.5 325.5 290.9 327.0 0.43 12 405 7438 -19.5 -50.5 5 31.0 -23.1 255 35 328.5 328.5 291.4 328.8 0.09 13 400 7530 -20.1 -50.1 5 30.0 -23.6 255 37 328.9 328.9 291.5 329.3 0.10 14 300 9590 -37.3 -61.3 6 24.0 -38.4 260 39 332.8 332.8 292.5 332.9 0.03 15 299 9613 -37.5 -61.5 6 24.0 -38.6 259 39 332.8 332.8 292.5 333.0 0.03 16 252 10767 -46.3 -59.3 22 13.0 -46.7 250 57 336.5 336.5 293.5 336.7 0.05 17 250 10820 -46.3 -61.3 17 15.0 -46.8 250 58 337.2 337.2 293.7 337.4 0.04 18 249 10847 -46.5 -60.5 19 14.0 -47.0 249 58 337.3 337.3 293.7 337.5 0.04 19 243 11009 -47.9 -54.9 44 7.0 -48.2 245 60 337.6 337.6 293.8 338.0 0.09 20 242 11036 -48.1 -53.1 56 5.0 -48.3 245 60 337.7 337.7 293.9 338.1 0.11 21 237 11174 -49.5 -52.4 71 2.9 -49.6 245 59 337.6 337.6 293.9 338.1 0.13 22 236 11201 -49.7 -51.9 78 2.2 -49.8 245 59 337.7 337.7 293.9 338.2 0.13 23 230 11370 -50.5 -58.5 38 8.0 -50.7 245 58 339.0 339.0 294.1 339.2 0.06 24 227 11456 -51.1 -63.1 23 12.0 -51.4 245 58 339.3 339.3 294.2 339.5 0.03 25 216 11778 -53.7 -67.7 16 14.0 -53.9 245 57 340.2 340.2 294.4 340.2 0.02 26 200 12270 -57.3 -65.3 36 8.0 -57.5 245 70 342.0 342.0 294.8 342.1 0.03 27 197 12365 -58.1 -64.1 46 6.0 -58.2 245 71 342.2 342.2 294.9 342.4 0.04 28 177 13031 -62.5 -72.5 25 10.0 -62.6 245 65 345.7 345.7 295.7 345.7 0.01 29 172 13207 -62.4 -75.1 17 12.7 -62.5 245 62 348.7 348.7 296.4 348.7 0.01 30 159 13691 -62.1 -82.1 5 20.0 -62.3 255 48 357.1 357.1 298.1 357.1 0.00 31 150 14050 -62.7 -84.7 4 22.0 -62.9 245 51 362.1 362.1 299.1 362.1 0.00 32 100 16490 -72.7 -90.7 5 18.0 -72.8 230 39 387.3 387.3 303.4 387.3 0.00 33 79 17861 -76.7 -89.7 11 13.0 -76.7 225 29 406.0 406.0 306.0 406.0 0.00 34 70 18560 -75.3 -88.3 11 13.0 -75.3 210 12 423.3 423.3 308.1 423.3 0.00 35 68 18729 -75.5 -88.5 11 13.0 -75.6 217 18 426.4 426.4 308.4 426.4 0.00 36 67 18815 -74.9 -87.9 12 13.0 -75.0 200 18 429.5 429.5 308.8 429.5 0.00 37 64 19086 -69.9 -87.9 6 18.0 -70.0 208 17 446.1 446.1 310.5 446.1 0.00 38 55 19993 -69.9 -88.9 5 19.0 -70.1 293 13 465.9 465.9 312.3 465.9 0.00 39 51 20449 -65.5 -89.5 2 24.0 -65.8 267 11 486.4 486.4 314.0 486.4 0.00 40 50 20570 -65.7 -88.7 3 23.0 -66.0 315 14 488.7 488.7 314.1 488.7 0.00 41 43 21491 -62.3 -90.3 1 28.0 -62.8 38 5 518.6 518.6 316.2 518.6 0.00 42 40 21935 -63.9 -89.9 2 26.0 -64.3 264 4 525.4 525.4 316.6 525.4 0.00 43 35 22762 -58.3 -90.3 1 32.0 -59.3 255 16 560.4 560.4 318.6 560.5 0.00 44 32 23324 -59.1 -90.1 1 31.0 -60.0 279 16 572.9 572.9 319.3 572.9 0.00 45 31 23523 -56.7 -89.7 1 33.0 -58.0 276 15 584.6 584.6 319.9 584.6 0.00 46 30 23730 -58.3 -90.3 1 32.0 -59.4 245 12 585.7 585.7 319.9 585.7 0.00 47 29 23944 -59.3 -90.3 1 31.0 -60.3 257 11 588.7 588.7 320.1 588.7 0.00 48 26 24630 -59.7 -90.7 1 31.0 -60.8 248 12 606.2 606.2 320.9 606.2 0.00 49 23 25408 -55.1 -90.1 1 35.0 -57.1 254 18 641.4 641.4 322.3 641.4 0.00 50 21 25989 -56.9 -89.9 1 33.0 -58.7 243 21 652.8 652.8 322.8 652.9 0.01 51 20 26300 -55.1 -90.1 1 35.0 -57.3 230 21 667.5 667.5 323.3 667.6 0.01 52 18 26970 -57.5 -90.5 1 33.0 -59.4 250 19 680.4 680.4 323.8 680.4 0.01 53 16 27724 -52.7 -88.7 1 36.0 -55.9 275 18 719.3 719.3 325.0 719.4 0.01 54 14 28586 -53.3 -88.3 1 35.0 -56.7 239 21 745.3 745.3 325.8 745.4 0.01 55 11 30150 -50.7 -86.7 1 36.0 -55.6 277 32 808.0 808.0 327.4 808.1 0.02 56 10 30780 -44.5 -82.5 1 38.0 -52.4 260 31 853.4 853.5 328.5 853.9 0.04 57 9.9 30847 -44.5 -82.5 1 38.0 -52.5 855.9 855.9 328.5 856.3 0.04 58 8.8 31639 -42.7 -86.7 0 44.0 -52.2 892.2 892.2 329.2 892.4 0.02 TRP 79 17861 -76.7 -89.7 11 13.0 -76.7 225 29 406.0 406.0 306.0 406.0 0.00 WND 172 13207 -62.4 -75.1 17 12.7 -62.5 245 62 348.7 348.7 296.4 348.7 0.01 Sounding variables and indices 1000-500 mb thick: 5740.00 m Freezing level: 564.46 mb = 4897.53 m = 16067.82 ft Wetbulb zero: 664.30 mb = 3568.95 m = 11709.00 ft Sfc-500 mean rel hum: 26.15 % Est. max temperature: 22.87 C = 73.16 F Sfc-Lift cond lev (LCL): 647.66 mb = 3775.46 m = 12386.54 ft T: 6.85 C 700-500 lapse rate: 6.33 C/km ThetaE index: 7.31 C Layer 700.0- 551.0 mb Conv cond level (CCL): 523.91 mb = 5473.50 m = 17957.46 ft Mean mixing ratio: 5.32 g/kg Conv temperature: 27.76 C = 81.97 F Cap Strength: 6.11 C Lifted Index: 4.52 C Risk: None Lifted Index @300 mb: 3.75 C Lifted Index @700 mb: 1.07 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.84 J/kg Max Up Vert Vel: 7.59 m/s Conv Inhibition (B-): 37147.55 J/kg Cap Strength: 6.11 C Lift Cond Lev (LCL): 608.68 mb = 4275.61 m = 14027.42 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 264 at 14 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 ---------------------------------------------------------- 0 777 2265 265 2 2.0 0.2 | 84 12 -12.0 -1.3 1 761 2438 255 14 13.5 3.6 | 166 2 -0.5 2.1 2 734 2743 200 14 4.8 13.2 | 142 15 -9.2 11.6 3 708 3048 170 18 -3.1 17.7 | 133 24 -17.2 16.2 4 700 3139 175 18 -1.6 17.9 | 136 23 -15.6 16.4 5 682 3353 180 10 0.0 10.0 | 121 16 -14.0 8.5 6 632 3962 160 4 -1.4 3.8 | 98 16 -15.4 2.2 7 608 4267 275 6 6.0 -0.5 | 76 8 -8.1 -2.0 8 564 4877 225 10 7.1 7.1 | 129 9 -7.0 5.6 9 523 5486 215 18 10.3 14.7 | 164 14 -3.7 13.2 10 500 5840 220 21 13.5 16.1 | 178 15 -0.5 14.6 11 464 6401 240 21 18.2 10.5 | 205 10 4.2 9.0 12 428 7010 230 27 20.7 17.4 | 203 17 6.6 15.8 13 412 7315 255 33 31.9 8.5 | 248 19 17.8 7.0 14 400 7530 255 37 35.7 9.6 | 250 23 21.7 8.1 15 300 9590 260 39 38.4 6.8 | 258 25 24.4 5.3 16 293 9754 255 39 37.7 10.1 | 250 25 23.6 8.6 17 250 10820 250 58 54.5 19.8 | 246 44 40.5 18.3 18 244 10973 245 60 54.4 25.4 | 239 47 40.3 23.8 19 212 11887 245 56 50.8 23.7 | 239 43 36.7 22.2 20 200 12270 245 70 63.4 29.6 | 240 57 49.4 28.1 21 193 12497 245 72 65.3 30.4 | 241 59 51.2 28.9 22 172 13207 245 62 56.2 26.2 | 240 49 42.2 24.7 23 158 13716 255 47 45.4 12.2 | 251 33 31.4 10.7 24 151 14021 245 51 46.2 21.6 | 238 38 32.2 20.0 25 150 14050 245 51 46.2 21.6 | 238 38 32.2 20.0 26 129 14935 260 43 42.3 7.5 | 258 29 28.3 6.0 27 111 15850 240 27 23.4 13.5 | 218 15 9.3 12.0 28 106 16154 215 41 23.5 33.6 | 196 33 9.5 32.1 29 100 16490 230 39 29.9 25.1 | 214 28 15.8 23.6 30 95 16764 230 39 29.9 25.1 | 214 28 15.8 23.6 31 91 17069 250 29 27.3 9.9 | 238 16 13.2 8.4 32 86 17374 220 21 13.5 16.1 | 178 15 -0.5 14.6 33 82 17678 215 27 15.5 22.1 | 184 21 1.5 20.6 34 79 17861 225 29 20.5 20.5 | 199 20 6.5 19.0 35 77 17983 225 29 20.5 20.5 | 199 20 6.5 19.0 36 70 18560 210 12 6.0 10.4 | 138 12 -8.0 8.9 37 70 18593 245 18 16.3 7.6 | 201 7 2.3 6.1 38 66 18898 185 18 1.6 17.9 | 143 21 -12.5 16.4 39 63 19202 220 16 10.3 12.3 | 161 11 -3.7 10.7 40 60 19507 215 25 14.3 20.5 | 181 19 0.3 19.0 41 57 19812 310 14 10.7 -9.0 | 17 11 -3.3 -10.5 42 51 20422 255 10 9.7 2.6 | 104 5 -4.4 1.1 43 50 20570 315 14 9.9 -9.9 | 20 12 -4.1 -11.4 44 46 21031 340 14 4.8 -13.2 | 32 17 -9.2 -14.7 45 42 21641 55 2 -1.6 -1.1 | 80 16 -15.7 -2.7 46 40 21946 265 4 4.0 0.3 | 83 10 -10.0 -1.2 47 38 22250 190 12 2.1 11.8 | 131 16 -11.9 10.3 48 36 22555 245 16 14.5 6.8 | 185 5 0.5 5.3 49 31 23470 285 16 15.5 -4.1 | 346 6 1.4 -5.7 50 30 23730 245 12 10.9 5.1 | 138 5 -3.2 3.6 51 30 23774 240 14 12.1 7.0 | 161 6 -1.9 5.5 52 28 24079 270 8 8.0 -0.0 | 76 6 -6.0 -1.5 53 27 24384 215 10 5.7 8.2 | 129 11 -8.3 6.7 54 26 24689 255 12 11.6 3.1 | 123 3 -2.4 1.6 55 25 24994 240 12 10.4 6.0 | 141 6 -3.6 4.5 56 22 25603 260 21 20.7 3.6 | 252 7 6.6 2.1 57 20 26300 230 21 16.1 13.5 | 190 12 2.1 12.0 58 19 26518 235 19 15.6 10.9 | 189 10 1.5 9.4 59 16 27737 275 18 17.9 -1.6 | 308 5 3.9 -3.1 60 15 28346 230 18 13.8 11.6 | 179 10 -0.2 10.1 61 12 29870 285 33 31.9 -8.5 | 299 20 17.8 -10.1 62 10 30780 260 31 30.5 5.4 | 257 17 16.5 3.9 Wind Parameters Mean winds (0-6000m): 233.9 at 18.8 knts Storm direction: 263.9 at 14.1 knts Shear (0-3000m) pos: 1.7 neg: 3.1 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 72.2 deg Storm rel helicity (0-3000m) pos: 38.6 neg: -84.9 tot: -46.4 m^2/s^2 ave: -15.5 10^-3 m/s^2 rel: -0.03 Storm rel vorticity (0-3000m) horiz: 12.4 stream: -0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.58 Bulk Shear: 6.30 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 ------------------------------------------------------------------------------- 500 233 12 141 7| 0.0 14.0 14.0| 6.8 -10.5 -3.7 -7.4 0.11| 26.4 2.9 1000 200 14 142 15| 0.0 6.9 6.9| 9.9 -35.9 -26.1 -26.1 -0.04| 20.3 -0.8 1500 193 12 133 15| 0.0 2.2 2.2| 9.9 -66.3 -56.4 -37.6 -0.18| 16.2 -2.9 2000 194 10 127 14| 2.5 1.7 4.2| 14.1 -84.9 -70.8 -35.4 -0.23| 15.2 -3.5 2500 203 10 127 13| 2.0 2.4 4.4| 24.3 -84.9 -60.6 -24.2 -0.12| 13.5 -1.6 3000 207 10 129 12| 1.7 3.1 4.7| 38.6 -84.9 -46.4 -15.5 -0.03| 12.4 -0.4 4000 214 13 142 11| 2.1 2.3 4.4| 71.2 -84.9 -13.8 -3.4 0.08| 10.8 0.9 5000 222 15 159 10| 2.8 2.1 4.9|128.9 -86.9 42.1 8.4 0.19| 10.7 2.0 6000 234 19 187 10| 2.9 1.8 4.7|151.6 -86.9 64.7 10.8 0.21| 9.6 2.0 Wrote GIF file: /home/apache/climate/data/raob//MMZC/skewt/MMZC.skewt.20251125.12.gif