UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102812.upa.cvt Date: 1200Z 28 OCT 25 Searching for MMGM... Searching the city database file for: MMGM ... Date:1200Z 28 OCT 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 1010 11 17.6 11.6 68 6.0 14.0 45 2 289.9 291.4 286.7 314.0 8.52 1 1009 20 20.0 7.0 43 13.0 12.7 35 2 292.4 293.5 285.4 310.3 6.23 2 1003 73 24.8 5.8 29 19.0 14.0 335 2 297.7 298.7 287.0 314.7 5.77 3 1001 91 26.6 5.6 26 21.0 14.5 315 2 299.7 300.7 287.6 316.6 5.70 4 1000 100 27.4 4.4 23 23.0 14.4 305 2 300.5 301.5 287.5 316.2 5.24 5 999 109 27.8 3.8 21 24.0 14.3 307 2 301.0 302.0 287.5 316.1 5.03 6 971 360 27.8 1.8 19 26.0 13.4 350 8 303.5 304.3 287.8 317.2 4.48 7 943 618 28.2 -0.8 15 29.0 12.7 330 6 306.5 307.2 288.2 318.3 3.82 8 925 788 27.2 0.2 17 27.0 12.5 335 6 307.1 307.9 288.8 320.1 4.19 9 850 1525 22.0 -6.0 15 28.0 8.3 45 6 309.2 309.7 288.2 318.3 2.87 10 834 1689 21.0 -10.0 12 31.0 6.9 24 9 309.8 310.2 287.6 316.7 2.14 11 771 2364 18.6 312 9 314.3 12 715 3002 13.2 -16.8 11 30.0 1.4 322 6 315.2 315.5 288.8 320.0 1.43 13 700 3180 12.2 -19.8 9 32.0 0.4 320 6 316.0 316.2 288.7 319.9 1.13 14 677 3458 11.4 -27.6 5 39.0 -1.0 332 8 318.1 318.2 288.8 320.2 0.58 15 587 4621 0.8 -18.2 23 19.0 -6.0 27 5 319.0 319.3 290.0 324.3 1.55 16 558 5025 -0.5 -34.5 6 34.0 -8.8 43 4 322.2 322.2 289.8 323.5 0.37 17 500 5890 -5.9 -52.9 1 47.0 -13.2 185 4 325.8 325.9 290.6 326.1 0.06 18 488 6080 -7.3 -46.3 3 39.0 -14.0 118 6 326.4 326.4 290.8 326.9 0.12 19 400 7590 -20.3 -49.3 6 29.0 -23.7 95 10 328.6 328.6 291.5 329.0 0.11 20 392 7740 -21.5 -49.5 6 28.0 -24.7 90 7 328.9 329.0 291.5 329.4 0.11 21 330 8993 -28.5 -58.5 4 30.0 -30.7 207 3 335.9 335.9 293.3 336.1 0.04 22 300 9670 -33.9 -59.9 5 26.0 -35.4 265 16 337.6 337.6 293.7 337.8 0.04 23 279 10174 -38.5 -61.5 7 23.0 -39.6 281 21 338.0 338.1 293.9 338.2 0.03 24 250 10920 -43.9 -68.9 5 25.0 -44.6 305 29 340.8 340.8 294.5 340.9 0.01 25 200 12390 -54.3 -75.3 6 21.0 -54.6 295 37 346.8 346.8 295.9 346.8 0.01 26 174 13267 -60.3 -77.3 9 17.0 -60.4 290 40 351.0 351.0 296.8 351.0 0.01 27 150 14180 -64.9 -80.9 9 16.0 -65.0 280 35 358.3 358.3 298.4 358.3 0.00 28 100 16580 -74.9 -86.9 14 12.0 -74.9 320 29 383.0 383.0 302.7 383.0 0.00 29 98 16698 -75.3 -87.3 14 12.0 -75.3 325 29 384.5 384.5 302.9 384.5 0.00 30 74 18327 -76.9 -87.9 16 11.0 -76.9 347 11 413.2 413.2 306.9 413.3 0.00 31 70 18650 -74.1 -88.1 10 14.0 -74.2 295 6 425.9 425.9 308.4 425.9 0.00 32 68 18820 -73.1 -87.1 10 14.0 -73.2 288 7 431.6 431.6 309.0 431.6 0.00 33 66 18997 -69.1 -87.1 6 18.0 -69.2 285 9 444.0 444.0 310.3 444.0 0.00 34 54 20216 -63.5 -89.5 2 26.0 -63.8 297 5 483.1 483.1 313.7 483.1 0.00 35 50 20690 -63.7 -91.7 1 28.0 -64.1 340 2 493.4 493.4 314.5 493.4 0.00 36 47 21068 -64.7 -92.7 1 28.0 -65.0 242 3 499.8 499.8 314.9 499.8 0.00 37 41 21910 -59.9 -92.9 1 33.0 -60.6 271 10 531.7 531.7 317.0 531.7 0.00 38 35 22898 -59.7 -93.7 0 34.0 -60.5 288 11 556.8 556.8 318.5 556.8 0.00 39 32 23461 -56.5 -91.5 0 35.0 -57.8 325 4 579.8 579.8 319.6 579.8 0.00 40 30 23870 -57.1 -91.1 1 34.0 -58.4 295 6 589.0 589.0 320.1 589.0 0.00 41 24 25281 -56.7 -91.7 0 35.0 -58.3 221 6 629.0 629.0 321.9 629.0 0.00 42 20 26450 -50.9 -86.9 1 36.0 -54.1 265 18 680.4 680.4 323.8 680.4 0.01 43 16 27902 -51.1 -87.1 1 36.0 -54.8 255 22 724.6 724.6 325.2 724.7 0.01 TRP 98 16698 -75.3 -87.3 14 12.0 -75.3 325 29 384.5 384.5 302.9 384.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5790.00 m Freezing level: 569.15 mb = 4869.31 m = 15975.24 ft Wetbulb zero: 693.93 mb = 3252.46 m = 10670.68 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 12.42 % Est. max temperature: 36.64 C = 97.95 F Sfc-Lift cond lev (LCL): 923.63 mb = 800.89 m = 2627.55 ft T: 27.11 C 700-500 lapse rate: 6.68 C/km ThetaE index: 3.64 C Layer 1009.0-1003.0 mb Conv cond level (CCL): 485.94 mb = 6111.80 m = 20051.60 ft Mean mixing ratio: 4.46 g/kg Conv temperature: 54.23 C = 129.61 F Cap Strength: 12.71 C Lifted Index: 11.83 C Risk: None Lifted Index @300 mb: 14.54 C Lifted Index @700 mb: 10.80 C Showalter Index: 11.42 C Risk: None Total Totals Index: 27.80 C Risk: None Vertical Totals Index: 27.90 C Cross Totals Index: -0.10 C K Index: -10.10 Risk: None Sweat Index: 16.00 Risk: None Energy Index: 1.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 39.34 J/kg Max Up Vert Vel: 8.87 m/s Conv Inhibition (B-): 47763.43 J/kg Cap Strength: 12.71 C Lift Cond Lev (LCL): 656.07 mb = 3713.79 m = 12184.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 21 at 5 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 1010 11 45 2 -1.4 -1.4 | 186 3 0.3 3.1 1 1000 100 305 2 1.6 -1.1 | 225 5 3.4 3.4 2 977 305 355 8 0.7 -8.0 | 325 4 2.4 -3.4 3 944 610 330 6 3.0 -5.2 | 278 5 4.7 -0.7 4 925 788 335 6 2.5 -5.4 | 282 4 4.3 -0.9 5 912 914 20 8 -2.7 -7.5 | 19 3 -1.0 -3.0 6 880 1219 20 6 -2.1 -5.6 | 17 1 -0.3 -1.1 7 850 1524 40 6 -3.9 -4.6 | 89 2 -2.1 -0.1 8 850 1525 45 6 -4.2 -4.2 | 97 3 -2.5 0.3 9 820 1829 5 12 -1.0 -12.0 | 355 7 0.7 -7.4 10 791 2134 305 10 8.2 -5.7 | 277 10 9.9 -1.2 11 764 2438 315 8 5.7 -5.7 | 279 7 7.4 -1.1 12 737 2743 305 8 6.6 -4.6 | 270 8 8.3 -0.0 13 711 3048 325 6 3.4 -4.9 | 274 5 5.2 -0.4 14 700 3180 320 6 3.9 -4.6 | 271 6 5.6 -0.1 15 685 3353 340 8 2.7 -7.5 | 304 5 4.5 -3.0 16 660 3658 315 8 5.7 -5.7 | 279 7 7.4 -1.1 17 635 3962 10 8 -1.4 -7.9 | 354 3 0.3 -3.3 18 567 4877 35 4 -2.3 -3.3 | 156 1 -0.6 1.3 19 546 5182 55 4 -3.3 -2.3 | 145 3 -1.6 2.2 20 526 5486 40 2 -1.3 -1.5 | 188 3 0.4 3.0 21 506 5791 185 4 0.3 4.0 | 194 9 2.1 8.5 22 500 5890 185 4 0.3 4.0 | 194 9 2.1 8.5 23 487 6096 110 6 -5.6 2.1 | 149 8 -3.9 6.6 24 449 6706 75 6 -5.8 -1.6 | 126 5 -4.1 3.0 25 432 7010 115 4 -3.6 1.7 | 163 7 -1.9 6.2 26 415 7315 65 6 -5.4 -2.5 | 118 4 -3.7 2.0 27 400 7590 95 10 -10.0 0.9 | 123 10 -8.2 5.4 28 398 7620 80 8 -7.9 -1.4 | 117 7 -6.2 3.2 29 382 7925 105 6 -5.8 1.6 | 146 7 -4.1 6.1 30 351 8534 155 8 -3.4 7.3 | 172 12 -1.7 11.8 31 337 8839 195 4 1.0 3.9 | 198 9 2.8 8.4 32 323 9144 220 2 1.3 1.5 | 206 7 3.0 6.1 33 309 9449 260 14 13.8 2.4 | 246 17 15.5 7.0 34 300 9670 265 16 15.9 1.4 | 251 19 17.7 5.9 35 250 10920 305 29 23.8 -16.6 | 295 28 25.5 -12.1 36 248 10973 315 33 23.3 -23.3 | 307 31 25.1 -18.8 37 200 12390 295 37 33.5 -15.6 | 287 37 35.3 -11.1 38 154 14021 285 43 41.5 -11.1 | 279 44 43.3 -6.6 39 150 14180 280 35 34.5 -6.1 | 272 36 36.2 -1.5 40 146 14326 280 37 36.4 -6.4 | 273 38 38.2 -1.9 41 125 15240 325 39 22.4 -31.9 | 319 36 24.1 -27.4 42 113 15850 300 18 15.6 -9.0 | 284 18 17.3 -4.5 43 100 16580 320 29 18.6 -22.2 | 311 27 20.4 -17.7 44 98 16698 325 29 16.6 -23.8 | 316 27 18.4 -19.2 45 97 16764 320 29 18.6 -22.2 | 311 27 20.4 -17.7 46 87 17374 5 23 -2.0 -22.9 | 1 18 -0.3 -18.4 47 79 17983 335 8 3.4 -7.3 | 298 6 5.1 -2.7 48 75 18288 350 12 2.1 -11.8 | 332 8 3.8 -7.3 49 71 18593 330 4 2.0 -3.5 | 254 4 3.7 1.1 50 70 18650 295 6 5.4 -2.5 | 254 7 7.2 2.0 51 67 18898 285 8 7.7 -2.1 | 255 10 9.4 2.5 52 64 19202 285 10 9.7 -2.6 | 260 12 11.4 2.0 53 61 19507 325 8 4.6 -6.6 | 288 7 6.3 -2.0 54 58 19812 290 8 7.5 -2.7 | 259 9 9.2 1.8 55 52 20422 300 4 3.5 -2.0 | 244 6 5.2 2.5 56 50 20690 340 2 0.7 -1.9 | 222 4 2.4 2.7 57 50 20726 275 2 2.0 -0.2 | 220 6 3.7 4.4 58 47 21031 245 2 1.8 0.8 | 213 6 3.5 5.4 59 45 21336 225 6 4.2 4.2 | 214 11 6.0 8.8 60 43 21641 290 12 11.3 -4.1 | 268 13 13.0 0.4 61 41 21946 270 10 10.0 -0.0 | 249 13 11.7 4.5 62 39 22250 245 6 5.4 2.5 | 225 10 7.2 7.1 63 37 22555 250 12 11.3 4.1 | 236 16 13.0 8.6 64 35 22860 285 12 11.6 -3.1 | 264 13 13.3 1.4 65 32 23470 325 4 2.3 -3.3 | 252 4 4.0 1.3 66 30 23774 320 4 2.6 -3.1 | 251 5 4.3 1.5 67 30 23870 295 6 5.4 -2.5 | 254 7 7.2 2.0 68 29 24079 295 6 5.4 -2.5 | 254 7 7.2 2.0 69 28 24384 140 2 -1.3 1.5 | 184 6 0.4 6.1 70 26 24689 15 2 -0.5 -1.9 | 205 3 1.2 2.6 71 25 24994 260 4 3.9 0.7 | 227 8 5.7 5.2 72 24 25298 220 6 3.9 4.6 | 211 11 5.6 9.1 73 23 25603 295 10 9.1 -4.2 | 268 11 10.8 0.3 74 22 25908 275 12 12.0 -1.0 | 256 14 13.7 3.5 75 21 26213 265 14 13.9 1.2 | 250 17 15.7 5.8 76 20 26450 265 18 17.9 1.6 | 253 21 19.7 6.1 77 20 26518 285 16 15.5 -4.1 | 269 17 17.2 0.4 78 16 27127 250 21 19.7 7.2 | 241 24 21.5 11.7 79 15 27432 265 25 24.9 2.2 | 256 27 26.6 6.7 80 12 28346 265 27 26.9 2.4 | 256 29 28.6 6.9 Wind Parameters Mean winds (0-6000m): 350.8 at 6.5 knts Storm direction: 20.8 at 4.9 knts Shear (0-3000m) pos: 1.5 neg: 2.5 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 88.7 deg Storm rel helicity (0-3000m) pos: 16.2 neg: -37.4 tot: -21.2 m^2/s^2 ave: -7.1 10^-3 m/s^2 rel: -0.07 Storm rel vorticity (0-3000m) horiz: 8.6 stream: -0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 237.18 Bulk Shear: 0.17 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 ------------------------------------------------------------------------------- 500 347 5 284 3| 0.0 6.3 6.3| 9.9 -2.8 7.2 14.3 0.59| 13.4 7.9 1000 349 6 296 3| 2.6 3.2 5.8| 14.5 -4.1 10.4 10.4 0.61| 10.9 6.6 1500 2 6 316 2| 2.2 2.1 4.3| 15.1 -4.1 11.0 7.4 0.59| 8.4 5.0 2000 3 7 332 3| 1.7 4.2 5.8| 15.1 -25.5 -10.4 -5.2 0.02| 10.3 0.2 2500 351 7 315 4| 1.3 3.0 4.3| 15.4 -35.8 -20.4 -8.2 -0.07| 9.6 -0.7 3000 344 8 305 5| 1.5 2.5 4.0| 16.2 -37.4 -21.2 -7.1 -0.07| 8.6 -0.6 4000 341 8 301 5| 1.8 1.9 3.6| 27.5 -40.8 -13.3 -3.3 0.05| 8.1 0.4 5000 348 7 307 4| 1.6 1.5 3.1| 28.5 -40.8 -12.4 -2.5 0.09| 7.0 0.6 6000 351 6 304 3| 1.6 1.3 2.9| 35.9 -50.2 -14.3 -2.4 0.07| 7.0 0.5 Wrote GIF file: /home/apache/climate/data/raob//MMGM/skewt/MMGM.skewt.20251028.12.gif