UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122612.upa.cvt Date: 1200Z 26 DEC 25 Searching for MMGM... Searching the city database file for: MMGM ... Date:1200Z 26 DEC 25 Station: MMGM WMO ident: 76256 Latitude: 27.92 Longitude: -110.90 Elevation: 11.00 ------------------------------------------------------------------------------- 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 1014 11 23.0 15.0 61 8.0 17.8 320 4 295.0 296.9 290.4 325.5 10.63 1 1007 74 22.6 16.6 69 6.0 18.6 320 6 295.2 297.3 291.5 329.3 11.88 2 1006 83 22.6 16.6 69 6.0 18.6 320 6 295.2 297.4 291.5 329.4 11.89 3 1000 137 23.4 16.4 65 7.0 18.7 320 8 296.5 298.7 291.9 330.6 11.81 4 988 243 25.0 15.0 54 10.0 18.4 355 9 299.2 301.2 292.0 331.1 10.91 5 972 386 25.0 14.0 50 11.0 17.8 7 12 300.6 302.5 292.0 331.1 10.39 6 925 821 23.6 9.6 41 14.0 14.9 340 16 303.4 304.9 291.1 327.8 8.13 7 910 963 23.0 9.0 41 14.0 14.4 338 13 304.2 305.7 291.2 328.1 7.94 8 850 1552 18.6 8.6 52 10.0 12.4 325 8 305.6 307.2 291.9 330.6 8.27 9 810 1963 15.6 6.6 55 9.0 10.2 265 4 306.7 308.1 291.6 329.7 7.57 10 765 2446 13.8 3.8 51 10.0 8.0 280 2 309.8 311.0 291.7 330.1 6.58 11 700 3186 7.8 2.8 71 5.0 5.0 280 12 311.1 312.4 292.2 331.9 6.70 12 632 4021 1.4 -1.0 84 2.4 0.1 240 18 313.1 314.1 291.9 330.7 5.63 13 620 4175 0.4 -4.2 71 4.6 -1.8 240 18 313.6 314.5 291.2 328.0 4.52 14 616 4227 0.0 -2.6 83 2.6 -1.3 240 18 313.7 314.7 291.7 330.0 5.13 15 598 4464 -1.7 -3.3 89 1.6 -2.5 240 19 314.5 315.4 291.8 330.4 5.02 16 587 4612 -2.3 -7.1 70 4.8 -4.4 239 19 315.4 316.2 291.0 327.7 3.82 17 546 5185 -6.1 -6.5 97 0.4 -6.3 220 19 317.5 318.3 292.1 331.4 4.31 18 500 5870 -10.3 -10.4 99 0.1 -10.4 220 18 320.5 321.2 292.2 331.9 3.47 19 455 6586 -15.7 -15.8 99 0.1 -15.7 218 23 322.5 323.0 291.9 330.7 2.45 20 431 6990 -18.9 -22.0 76 3.1 -19.7 216 26 323.4 323.7 291.3 328.7 1.52 21 400 7540 -22.3 -24.7 81 2.4 -22.9 220 29 326.0 326.3 291.9 330.5 1.29 22 383 7859 -24.9 -25.9 91 1.0 -25.1 225 29 326.7 326.9 292.0 330.9 1.21 23 377 7974 -25.7 -26.4 94 0.7 -25.8 226 29 327.1 327.3 292.0 331.2 1.17 24 362 8269 -26.9 -34.9 47 8.0 -28.2 231 29 329.3 329.4 292.1 331.3 0.54 25 300 9600 -37.5 -45.5 43 8.0 -38.2 230 39 332.5 332.6 292.6 333.4 0.22 26 279 10091 -41.9 -46.9 58 5.0 -42.2 227 40 333.1 333.2 292.8 333.9 0.20 27 257 10638 -45.5 -58.5 22 13.0 -46.0 234 40 335.8 335.8 293.3 336.0 0.06 28 250 10820 -46.5 -60.5 19 14.0 -47.0 240 39 336.9 336.9 293.6 337.1 0.04 29 208 12013 -57.3 -65.3 36 8.0 -57.4 235 36 338.2 338.2 293.9 338.3 0.03 30 200 12260 -58.9 -66.9 35 8.0 -59.0 220 37 339.5 339.5 294.2 339.6 0.02 31 184 12782 -62.3 -70.3 33 8.0 -62.4 232 42 342.2 342.2 294.8 342.2 0.02 32 159 13683 -65.3 -75.3 24 10.0 -65.4 234 47 351.7 351.7 297.0 351.7 0.01 33 157 13761 -65.5 -75.5 24 10.0 -65.6 236 48 352.6 352.6 297.2 352.7 0.01 34 150 14040 -64.7 -76.7 18 12.0 -64.8 240 51 358.6 358.6 298.4 358.7 0.01 35 139 14507 -64.3 -77.3 15 13.0 -64.4 228 58 367.2 367.2 300.1 367.3 0.01 36 137 14596 -64.3 -77.3 15 13.0 -64.4 226 59 368.8 368.8 300.4 368.8 0.01 37 111 15864 -71.9 -82.9 18 11.0 -71.9 221 56 377.4 377.4 301.8 377.4 0.00 38 109 15971 -72.5 -83.5 17 11.0 -72.5 230 56 378.2 378.2 301.9 378.2 0.00 39 100 16480 -71.7 -82.7 18 11.0 -71.8 230 53 389.2 389.2 303.7 389.2 0.00 40 75 18159 -75.9 -84.9 23 9.0 -75.9 239 29 413.8 413.8 307.0 413.8 0.00 41 70 18560 -72.9 -82.9 21 10.0 -73.0 230 29 428.4 428.4 308.7 428.5 0.01 42 63 19184 -68.3 -80.3 16 12.0 -68.4 255 19 451.7 451.7 311.0 451.7 0.01 43 50 20570 -68.1 -79.1 19 11.0 -68.2 265 4 483.0 483.0 313.7 483.1 0.02 44 46 21072 -68.1 -78.1 23 10.0 -68.3 292 20 494.7 494.7 314.6 494.8 0.02 45 41 21769 -65.5 -77.5 17 12.0 -65.8 326 22 517.7 517.7 316.2 517.8 0.02 46 35 22731 -66.7 -76.7 23 10.0 -67.0 350 22 538.5 538.5 317.5 538.7 0.03 47 30 23670 -64.5 -76.5 18 12.0 -65.0 315 27 568.8 568.8 319.1 569.1 0.04 48 24 25039 -63.1 -74.1 21 11.0 -63.7 291 26 610.4 610.4 321.1 610.9 0.07 49 20 26170 -59.7 -71.7 20 12.0 -60.8 260 33 653.4 653.5 322.9 654.4 0.12 50 17 27194 -56.3 -70.3 16 14.0 -58.2 280 31 695.4 695.5 324.3 696.9 0.17 51 15 27986 -58.3 -71.3 17 13.0 -60.0 294 32 714.1 714.2 324.9 715.6 0.17 52 12 29404 -54.1 -69.1 14 15.0 -57.1 307 26 776.1 776.2 326.7 778.9 0.29 TRP 109 15971 -72.5 -83.5 17 11.0 -72.5 230 56 378.2 378.2 301.9 378.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5733.00 m Freezing level: 616.00 mb = 4227.08 m = 13868.19 ft Wetbulb zero: 631.15 mb = 4031.45 m = 13226.40 ft Precipitable water: 1.54 inches Sfc-500 mean rel hum: 68.10 % Est. max temperature: 33.37 C = 92.07 F Sfc-Lift cond lev (LCL): 901.40 mb = 1045.25 m = 3429.27 ft T: 22.39 C 700-500 lapse rate: 6.74 C/km ThetaE index: 3.37 C Layer 925.0- 910.0 mb Conv cond level (CCL): 707.11 mb = 3101.77 m = 10176.28 ft Mean mixing ratio: 9.89 g/kg Conv temperature: 39.06 C = 102.31 F Cap Strength: 5.87 C Lifted Index: 1.11 C Risk: Showers probable Lifted Index @300 mb: 3.03 C Lifted Index @700 mb: 3.62 C Showalter Index: 0.64 C Risk: Thunderstorms probable Total Totals Index: 47.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.90 C Cross Totals Index: 18.90 C K Index: 32.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 137.20 Risk: None Energy Index: 0.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.42 J/kg Max Up Vert Vel: 8.18 m/s Conv Inhibition (B-): 35144.73 J/kg Cap Strength: 5.86 C Lift Cond Lev (LCL): 819.00 mb = 1868.68 m = 6130.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 284 at 10 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 1014 11 320 4 2.6 -3.1 | 84 7 -6.9 -0.7 1 1000 137 320 8 5.1 -6.1 | 49 6 -4.3 -3.8 2 981 305 15 10 -2.6 -9.7 | 59 14 -12.0 -7.3 3 948 610 345 16 4.1 -15.5 | 22 14 -5.3 -13.1 4 925 821 340 16 5.5 -15.0 | 17 13 -4.0 -12.7 5 883 1219 335 8 3.4 -7.3 | 51 8 -6.1 -4.9 6 853 1524 310 6 4.6 -3.9 | 73 5 -4.8 -1.5 7 850 1552 325 8 4.6 -6.6 | 49 6 -4.8 -4.2 8 822 1829 335 6 2.5 -5.4 | 66 8 -6.9 -3.1 9 793 2134 170 2 -0.3 2.0 | 114 11 -9.8 4.3 10 765 2438 280 2 2.0 -0.3 | 105 8 -7.5 2.0 11 738 2743 275 8 8.0 -0.7 | 139 2 -1.5 1.7 12 700 3186 280 12 11.8 -2.1 | 264 2 2.4 0.3 13 686 3353 240 16 13.9 8.0 | 203 11 4.4 10.4 14 588 4572 240 19 16.5 9.5 | 211 14 7.0 11.9 15 566 4877 220 19 12.2 14.6 | 189 17 2.8 16.9 16 500 5870 220 18 11.6 13.8 | 188 16 2.1 16.1 17 412 7315 215 29 16.6 23.8 | 195 27 7.2 26.1 18 400 7540 220 29 18.6 22.2 | 201 26 9.2 24.6 19 348 8534 235 29 23.8 16.6 | 217 24 14.3 19.0 20 300 9600 230 39 29.9 25.1 | 217 34 20.4 27.4 21 268 10363 225 41 29.0 29.0 | 212 37 19.6 31.3 22 250 10820 240 39 33.8 19.5 | 228 33 24.3 21.9 23 212 11887 245 37 33.5 15.6 | 233 30 24.1 18.0 24 202 12192 220 35 22.5 26.8 | 204 32 13.1 29.2 25 200 12260 220 37 23.8 28.3 | 205 34 14.4 30.7 26 174 13106 240 45 39.0 22.5 | 230 39 29.5 24.9 27 166 13411 230 43 32.9 27.6 | 218 38 23.5 30.0 28 150 14021 240 51 44.2 25.5 | 231 45 34.7 27.9 29 150 14040 240 51 44.2 25.5 | 231 45 34.7 27.9 30 136 14630 225 60 42.4 42.4 | 216 56 33.0 44.8 31 129 14935 240 49 42.4 24.5 | 231 43 33.0 26.9 32 123 15240 220 45 28.9 34.5 | 208 42 19.5 36.8 33 111 15850 220 56 36.0 42.9 | 210 52 26.6 45.2 34 109 15971 230 56 42.9 36.0 | 221 51 33.5 38.3 35 100 16480 230 53 40.6 34.1 | 221 48 31.2 36.4 36 95 16764 230 53 40.6 34.1 | 221 48 31.2 36.4 37 73 18288 240 27 23.4 13.5 | 221 21 14.0 15.9 38 70 18560 230 29 22.2 18.6 | 211 25 12.8 21.0 39 70 18593 220 31 19.9 23.7 | 202 28 10.5 26.1 40 66 18898 245 25 22.7 10.6 | 226 18 13.2 12.9 41 63 19202 255 19 18.4 4.9 | 231 12 8.9 7.3 42 60 19507 290 10 9.4 -3.4 | 2 1 -0.0 -1.1 43 57 19812 280 8 7.9 -1.4 | 122 2 -1.6 1.0 44 51 20422 360 10 -0.0 -10.0 | 51 12 -9.4 -7.6 45 50 20570 265 4 4.0 0.3 | 116 6 -5.4 2.7 46 49 20726 255 6 5.8 1.6 | 137 5 -3.6 3.9 47 46 21031 285 19 18.4 -4.9 | 286 9 8.9 -2.6 48 44 21336 330 25 12.5 -21.7 | 351 20 3.1 -19.3 49 40 21946 325 21 12.0 -17.2 | 350 15 2.6 -14.9 50 38 22250 345 21 5.4 -20.3 | 13 18 -4.0 -17.9 51 36 22555 335 27 11.4 -24.5 | 355 22 2.0 -22.1 52 34 22860 360 18 -0.0 -18.0 | 31 18 -9.4 -15.6 53 33 23165 330 16 8.0 -13.9 | 7 12 -1.4 -11.5 54 31 23470 305 14 11.5 -8.0 | 340 6 2.0 -5.7 55 30 23670 315 27 19.1 -19.1 | 330 19 9.7 -16.7 56 29 23774 310 25 19.2 -16.1 | 325 17 9.7 -13.7 57 27 24384 300 14 12.1 -7.0 | 330 5 2.7 -4.6 58 24 24994 295 27 24.5 -11.4 | 301 18 15.0 -9.1 59 23 25298 270 21 21.0 -0.0 | 259 12 11.6 2.4 60 21 25908 275 27 26.9 -2.4 | 270 17 17.5 -0.0 61 20 26170 260 33 32.5 5.7 | 251 24 23.1 8.1 62 18 26518 260 33 32.5 5.7 | 251 24 23.1 8.1 63 17 26822 285 31 29.9 -8.0 | 285 21 20.5 -5.7 64 13 27737 305 33 27.0 -18.9 | 313 24 17.6 -16.6 65 11 28346 310 19 14.6 -12.2 | 333 11 5.1 -9.9 66 10 28651 285 31 29.9 -8.0 | 285 21 20.5 -5.7 67 9 28956 290 33 31.0 -11.3 | 292 23 21.6 -8.9 68 9 29261 245 29 26.3 12.3 | 229 22 16.9 14.6 Wind Parameters Mean winds (0-6000m): 254.0 at 13.0 knts Storm direction: 284.0 at 9.7 knts Shear (0-3000m) pos: 2.3 neg: 3.0 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 140.6 deg Storm rel helicity (0-3000m) pos: 38.6 neg: -52.7 tot: -14.1 m^2/s^2 ave: -4.7 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 10.5 stream: 0.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.85 Bulk Shear: 39.14 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 ------------------------------------------------------------------------------- 500 353 10 49 11| 11.3 0.0 11.3| 5.7 -28.2 -22.4 -44.9 -0.44| 18.3 -8.1 1000 346 12 34 12| 5.7 2.2 7.9| 12.3 -43.9 -31.6 -31.6 -0.38| 13.5 -5.1 1500 342 11 37 10| 3.8 3.6 7.4| 23.6 -43.9 -20.3 -13.5 -0.13| 11.6 -1.5 2000 339 10 41 9| 2.8 4.1 7.0| 36.0 -46.7 -10.7 -5.3 0.04| 12.0 0.4 2500 338 8 50 8| 2.8 3.3 6.1| 36.0 -52.7 -16.7 -6.7 -0.02| 11.1 -0.2 3000 329 8 49 7| 2.3 3.0 5.3| 38.6 -52.7 -14.1 -4.7 0.05| 10.5 0.5 4000 295 10 11 2| 1.7 3.7 5.4| 41.5 -61.2 -19.7 -4.9 -0.01| 9.6 -0.1 5000 270 12 225 3| 1.4 3.4 4.8| 43.7 -84.5 -40.8 -8.2 -0.07| 8.5 -0.6 6000 254 13 207 7| 1.2 2.8 4.0| 45.5 -86.4 -40.9 -6.8 -0.07| 7.2 -0.5 Wrote GIF file: /home/apache/climate/data/raob//MMGM/skewt/MMGM.skewt.20251226.12.gif