UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120400.upa.cvt Date: 0000Z 4 DEC 25 Searching for MMGM... Searching the city database file for: MMGM ... Date:0000Z 4 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 23.2 13.2 53 10.0 16.9 230 5 295.2 296.9 289.5 322.4 9.44 1 1000 133 21.4 12.4 56 9.0 15.8 230 6 294.5 296.2 288.9 320.7 9.08 2 963 456 18.4 11.4 64 7.0 14.1 213 8 294.7 296.3 288.8 320.1 8.82 3 925 798 17.2 4.2 42 13.0 10.1 185 8 296.9 297.9 286.5 313.4 5.59 4 890 1125 14.8 -1.2 33 16.0 6.9 259 8 297.7 298.4 285.1 309.5 3.93 5 850 1513 14.0 -12.0 15 26.0 3.5 260 8 300.8 301.1 284.0 306.4 1.79 6 781 2220 11.4 -17.6 11 29.0 0.9 242 15 305.4 305.6 285.1 309.4 1.23 7 700 3121 5.4 -18.6 16 24.0 -2.9 265 23 308.5 308.7 286.2 312.6 1.26 8 689 3250 5.0 -17.0 19 22.0 -2.9 263 24 309.4 309.7 286.8 314.2 1.46 9 625 4033 -2.1 -18.1 28 16.0 -7.4 253 30 310.0 310.3 287.1 314.9 1.47 10 563 4854 -6.7 -29.7 14 23.0 -12.2 251 35 314.0 314.1 287.4 316.0 0.58 11 536 5236 -8.9 -34.9 10 26.0 -14.2 260 35 315.8 315.9 287.8 317.2 0.37 12 527 5366 -9.7 -36.7 9 27.0 -14.9 259 36 316.4 316.5 287.9 317.6 0.31 13 518 5499 -10.1 -20.1 44 10.0 -13.1 257 37 317.5 317.8 289.5 322.5 1.50 14 500 5770 -12.5 -19.5 56 7.0 -14.6 255 39 317.8 318.1 289.8 323.3 1.63 15 479 6099 -15.1 -15.8 94 0.7 -15.3 245 49 318.5 319.0 290.6 326.3 2.33 16 442 6707 -18.7 -18.8 99 0.1 -18.7 255 50 321.4 321.8 291.2 328.0 1.96 17 431 6896 -20.1 -20.6 96 0.5 -20.3 258 50 321.9 322.3 291.1 327.8 1.72 18 425 7001 -20.9 -23.6 79 2.7 -21.5 260 50 322.2 322.5 290.8 326.8 1.34 19 418 7124 -21.9 -26.9 64 5.0 -23.0 262 51 322.4 322.6 290.6 326.0 1.01 20 400 7450 -23.1 -27.6 67 4.5 -24.1 265 53 325.0 325.2 291.3 328.5 0.99 21 373 7955 -26.9 -30.1 74 3.2 -27.5 255 49 326.5 326.7 291.6 329.5 0.84 22 360 8208 -29.1 -35.1 56 6.0 -30.0 255 55 326.9 327.0 291.4 328.8 0.54 23 323 8971 -34.7 -37.4 76 2.7 -35.0 255 71 329.4 329.5 292.0 331.2 0.48 24 300 9480 -38.7 -42.4 68 3.7 -39.0 255 82 330.8 330.9 292.3 332.0 0.30 25 250 10710 -48.9 -52.4 67 3.5 -49.0 240 91 333.4 333.4 292.7 333.8 0.12 26 214 11712 -57.2 -61.2 61 4.0 -57.3 235 101 335.6 335.6 293.3 335.8 0.05 27 205 11983 -59.5 -63.6 59 4.1 -59.6 238 101 336.2 336.2 293.4 336.3 0.04 TRP WND 214 11712 -57.2 -61.2 61 4.0 -57.3 235 101 335.6 335.6 293.3 335.8 0.05 Sounding variables and indices 1000-500 mb thick: 5637.00 m Freezing level: 643.93 mb = 3801.34 m = 12471.43 ft Wetbulb zero: 761.59 mb = 2427.17 m = 7963.06 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 25.57 % Est. max temperature: 27.75 C = 81.95 F Sfc-Lift cond lev (LCL): 875.09 mb = 1267.67 m = 4158.99 ft T: 14.51 C 700-500 lapse rate: 6.76 C/km ThetaE index: 15.94 C Layer 1000.0- 781.0 mb Conv cond level (CCL): 687.38 mb = 3268.91 m = 10724.62 ft Mean mixing ratio: 7.89 g/kg Conv temperature: 37.52 C = 99.54 F Cap Strength: 6.75 C Lifted Index: 4.88 C Risk: None Lifted Index @300 mb: 9.33 C Lifted Index @700 mb: 5.73 C Showalter Index: 12.09 C Risk: None Total Totals Index: 27.00 C Risk: None Vertical Totals Index: 26.50 C Cross Totals Index: 0.50 C K Index: -9.50 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 3.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.33 J/kg Max Up Vert Vel: 4.55 m/s Conv Inhibition (B-): 2970.78 J/kg Cap Strength: 6.74 C Lift Cond Lev (LCL): 838.37 mb = 1628.05 m = 5341.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 282 at 17 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 11 230 5 3.8 3.2 | 118 14 -12.4 6.7 1 1000 133 230 6 4.6 3.9 | 122 14 -11.7 7.3 2 980 305 240 8 6.9 4.0 | 129 12 -9.3 7.5 3 946 610 185 8 0.7 8.0 | 126 19 -15.6 11.4 4 925 798 185 8 0.7 8.0 | 126 19 -15.6 11.4 5 912 914 235 8 6.6 4.6 | 130 13 -9.7 8.1 6 880 1219 270 8 8.0 -0.0 | 113 9 -8.3 3.5 7 850 1513 260 8 7.9 1.4 | 120 10 -8.4 4.9 8 849 1524 240 8 6.9 4.0 | 129 12 -9.3 7.5 9 818 1829 255 8 7.7 2.1 | 123 10 -8.5 5.5 10 789 2134 240 14 12.1 7.0 | 159 11 -4.1 10.5 11 706 3048 265 21 20.9 1.8 | 221 7 4.7 5.3 12 700 3121 265 23 22.9 2.0 | 231 9 6.7 5.5 13 582 4572 245 35 31.7 14.8 | 220 24 15.5 18.3 14 539 5182 260 35 34.5 6.1 | 242 21 18.2 9.6 15 500 5770 255 39 37.7 10.1 | 238 25 21.4 13.6 16 479 6096 245 49 44.4 20.7 | 229 37 28.2 24.2 17 407 7315 265 51 50.8 4.4 | 257 35 34.6 7.9 18 400 7450 265 53 52.8 4.6 | 258 37 36.5 8.1 19 374 7925 255 49 47.3 12.7 | 243 35 31.1 16.2 20 300 9480 255 82 79.2 21.2 | 249 68 63.0 24.7 21 288 9754 250 91 85.5 31.1 | 243 77 69.3 34.6 22 250 10710 240 91 78.8 45.5 | 232 79 62.6 49.0 23 214 11712 235 101 82.7 57.9 | 227 91 66.5 61.4 24 198 12192 240 101 87.5 50.5 | 233 89 71.2 54.0 Wind Parameters Mean winds (0-6000m): 252.1 at 22.2 knts Storm direction: 282.1 at 16.6 knts Shear (0-3000m) pos: 2.9 neg: 1.3 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 99.3 deg Storm rel helicity (0-3000m) pos: 58.5 neg: -16.5 tot: 41.9 m^2/s^2 ave: 14.0 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.31 Bulk Shear: 33.75 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 ------------------------------------------------------------------------------- 500 228 7 127 14| 0.0 4.3 4.3| 10.2 -1.5 8.7 17.4 0.31| 8.5 2.6 1000 215 8 129 15| 3.0 2.2 5.2| 14.8 -8.4 6.5 6.5 0.10| 9.8 1.0 1500 232 8 129 13| 2.6 1.4 4.1| 17.4 -14.4 3.1 2.1 0.03| 8.1 0.2 2000 237 8 129 12| 2.0 2.0 4.0| 31.0 -16.5 14.5 7.3 0.16| 8.0 1.3 2500 240 9 135 12| 2.3 1.6 3.9| 46.9 -16.5 30.4 12.1 0.29| 7.7 2.2 3000 246 11 142 10| 2.9 1.3 4.3| 58.5 -16.5 41.9 14.0 0.38| 7.5 2.8 4000 252 15 165 8| 2.2 2.3 4.5| 62.1 -21.4 40.8 10.2 0.31| 7.1 2.2 5000 251 19 189 10| 2.3 2.4 4.7| 96.9 -30.6 66.3 13.3 0.31| 6.9 2.2 6000 252 22 205 11| 2.1 3.0 5.1|110.0 -66.5 43.5 7.2 0.22| 7.2 1.6 Wrote GIF file: /home/apache/climate/data/raob//MMGM/skewt/MMGM.skewt.20251204.00.gif