UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050400.upa.cvt Date: 0000Z 4 MAY 25 Searching for MMZO... Searching the city database file for: MMZO ... Date:0000Z 4 MAY 25 Station: MMZO WMO ident: 76654 Latitude: 19.05 Longitude: -104.33 Elevation: 3.00 ------------------------------------------------------------------------------- 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 3 29.2 24.2 75 5.0 25.5 225 7 301.5 305.0 298.3 358.0 19.15 1 1006 37 27.2 23.0 78 4.2 24.2 235 8 299.8 303.1 297.1 352.1 17.85 2 1000 89 26.4 22.9 81 3.5 23.9 250 10 299.5 302.8 297.0 351.8 17.85 3 967 384 23.4 22.1 92 1.3 22.5 256 11 299.4 302.6 296.8 350.8 17.58 4 929 734 22.2 18.1 78 4.1 19.4 237 8 301.6 304.2 295.1 343.5 14.21 5 925 772 22.0 18.0 78 4.0 19.2 235 8 301.8 304.4 295.2 343.6 14.18 6 872 1285 19.0 18.6 98 0.4 18.7 320 10 303.8 306.7 296.7 350.4 15.65 7 850 1506 20.8 16.4 76 4.4 17.8 320 18 307.9 310.5 296.7 350.1 13.94 8 848 1526 20.8 16.0 74 4.8 17.5 321 18 308.1 310.7 296.5 349.3 13.61 9 789 2143 16.2 13.2 82 3.0 14.2 321 14 309.6 311.9 295.9 346.7 12.18 10 774 2307 18.8 -2.2 24 21.0 7.7 334 12 314.1 314.9 291.0 327.5 4.20 11 748 2598 17.0 -2.0 27 19.0 6.9 350 12 315.3 316.1 291.5 329.4 4.41 12 728 2828 16.6 -26.4 4 43.0 2.0 352 13 317.3 317.4 288.6 319.4 0.61 13 700 3160 13.8 -29.2 3 43.0 0.2 360 10 317.8 317.9 288.6 319.5 0.49 14 668 3552 10.6 -24.4 7 35.0 -1.2 6 10 318.5 318.6 289.1 321.2 0.79 15 580 4713 3.0 -12.0 32 15.0 -3.4 345 17 322.7 323.2 292.1 331.5 2.63 16 528 5468 -1.3 -18.3 26 17.0 -7.5 257 7 326.3 326.7 292.3 332.3 1.71 17 500 5900 -4.3 -22.3 23 18.0 -10.1 240 14 327.8 328.1 292.3 332.3 1.28 18 419 7261 -15.1 -35.1 16 20.0 -19.1 264 27 330.9 331.0 292.4 332.7 0.46 19 400 7610 -17.5 -35.5 19 18.0 -21.0 260 29 332.2 332.3 292.8 334.0 0.46 20 365 8288 -22.9 -32.9 40 10.0 -24.8 271 31 333.9 334.0 293.4 336.3 0.66 21 360 8390 -22.7 -40.7 18 18.0 -25.4 272 32 335.4 335.5 293.4 336.6 0.30 22 358 8430 -22.9 -33.9 36 11.0 -24.9 273 32 335.7 335.8 293.8 338.0 0.61 23 331 9000 -27.7 -31.1 73 3.4 -28.3 269 35 336.7 336.9 294.3 339.9 0.86 24 325 9131 -28.9 -32.0 75 3.1 -29.5 267 36 336.8 337.0 294.3 339.9 0.81 25 313 9399 -30.1 -40.1 37 10.0 -31.4 264 37 338.8 338.9 294.4 340.3 0.37 26 300 9700 -32.1 -46.1 24 14.0 -33.5 260 39 340.1 340.2 294.6 341.0 0.20 27 295 9819 -32.5 -51.5 13 19.0 -34.1 258 40 341.2 341.2 294.7 341.7 0.11 28 265 10564 -39.3 -51.3 27 12.0 -40.1 253 44 341.9 341.9 294.9 342.4 0.13 29 261 10668 -40.3 -49.3 38 9.0 -40.9 255 45 341.9 341.9 295.0 342.6 0.16 30 259 10720 -40.7 -48.7 42 8.0 -41.3 256 45 342.1 342.1 295.0 342.8 0.18 31 256 10799 -41.1 -54.1 23 13.0 -41.8 257 46 342.6 342.6 295.0 343.0 0.10 32 250 10960 -42.1 -61.1 11 19.0 -42.9 260 47 343.5 343.5 295.2 343.6 0.04 33 217 11901 -49.3 -68.3 9 19.0 -49.7 240 45 346.5 346.5 295.8 346.6 0.02 34 200 12430 -53.7 -68.7 14 15.0 -54.0 250 43 347.7 347.7 296.1 347.8 0.02 35 176 13241 -60.3 -73.3 17 13.0 -60.4 260 47 349.8 349.8 296.6 349.9 0.01 36 162 13753 -64.9 -72.9 32 8.0 -65.0 266 50 350.5 350.5 296.7 350.5 0.01 37 150 14220 -68.1 -77.1 26 9.0 -68.2 260 43 352.8 352.8 297.3 352.8 0.01 38 131 15023 -75.1 -81.1 39 6.0 -75.1 249 45 354.2 354.2 297.5 354.2 0.00 39 113 15878 -77.7 -85.7 26 8.0 -77.7 285 45 364.6 364.6 299.6 364.6 0.00 40 100 16580 -77.9 -87.9 18 10.0 -77.9 265 29 377.2 377.2 301.8 377.2 0.00 41 89 17240 -79.1 -90.1 15 11.0 -79.1 276 26 387.6 387.6 303.4 387.6 0.00 42 83 17639 -74.9 -89.9 8 15.0 -74.9 284 23 404.0 404.0 305.7 404.0 0.00 43 76 18149 -74.3 -89.3 8 15.0 -74.3 264 11 415.5 415.5 307.2 415.5 0.00 44 71 18539 -78.1 -92.1 9 14.0 -78.1 246 26 415.6 415.6 307.2 415.6 0.00 45 70 18620 -77.9 -91.9 9 14.0 -77.9 255 31 417.7 417.7 307.4 417.7 0.00 46 59 19610 -73.9 -91.9 5 18.0 -74.0 327 15 447.6 447.6 310.6 447.7 0.00 47 52 20369 -63.5 -93.5 1 30.0 -63.8 109 7 488.3 488.3 314.1 488.3 0.00 48 50 20610 -63.3 -95.3 1 32.0 -63.7 105 14 494.3 494.3 314.5 494.3 0.00 49 46 21122 -64.7 -96.7 0 32.0 -65.0 146 6 502.9 502.9 315.1 502.9 0.00 50 42 21686 -59.1 -93.1 0 34.0 -59.9 223 12 530.0 530.0 316.9 530.0 0.00 51 36 22649 -61.5 -94.5 0 33.0 -62.1 27 15 547.7 547.7 317.9 547.7 0.00 52 30 23800 -54.5 -89.5 1 35.0 -56.2 90 14 596.1 596.1 320.5 596.1 0.00 53 22 25807 -50.1 -86.1 1 36.0 -53.4 108 22 664.5 664.5 323.2 664.5 0.01 54 20 26430 -50.1 -86.1 1 36.0 -53.5 125 29 682.8 682.8 323.9 682.9 0.01 55 19 26765 -50.9 -86.9 1 36.0 -54.2 123 25 690.4 690.4 324.1 690.5 0.01 56 16 27887 -49.3 -85.3 1 36.0 -53.6 98 19 730.4 730.4 325.4 730.6 0.02 57 14 28773 -44.1 -82.1 1 38.0 -50.9 90 23 776.5 776.5 326.7 776.8 0.03 58 12 29810 -42.7 -80.7 1 38.0 -50.8 90 19 816.5 816.5 327.7 816.9 0.05 TRP 113 15878 -77.7 -85.7 26 8.0 -77.7 285 45 364.6 364.6 299.6 364.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5811.00 m Freezing level: 543.72 mb = 5239.46 m = 17189.63 ft Wetbulb zero: 695.55 mb = 3213.42 m = 10542.57 ft Precipitable water: 1.61 inches Sfc-500 mean rel hum: 42.90 % Est. max temperature: 33.77 C = 92.78 F Sfc-Lift cond lev (LCL): 939.81 mb = 633.34 m = 2077.88 ft T: 22.55 C 700-500 lapse rate: 6.61 C/km ThetaE index: 22.83 C Layer 850.0- 748.0 mb Conv cond level (CCL): 880.28 mb = 1202.46 m = 3945.02 ft Mean mixing ratio: 16.38 g/kg Conv temperature: 31.22 C = 88.19 F Cap Strength: 4.92 C Lifted Index: -0.80 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.94 C Lifted Index @700 mb: 3.58 C Showalter Index: -1.39 C Risk: Thunderstorms probable Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.10 C Cross Totals Index: 20.70 C K Index: -1.50 Risk: None Sweat Index: 246.80 Risk: None Energy Index: -3.37 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 704.10 J/kg Max Up Vert Vel: 37.53 m/s Conv Inhibition (B-): 325.63 J/kg Cap Strength: 4.85 C Lift Cond Lev (LCL): 920.20 mb = 817.16 m = 2680.95 ft Lev Free Conv (LFC): 545.20 mb = 5210.00 m = 17092.97 ft Equ Level (EL): 195.20 mb = 12584.02 m = 41285.65 ft B at Equ Level: 703.23 J/kg Max Parcel Lev (MPL): 105.20 mb = 16288.74 m = 53440.11 ft Wind level data Storm motion: 358 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 1010 3 225 7 4.9 4.9 | 198 15 4.6 13.9 1 1000 89 250 10 9.4 3.4 | 216 15 9.0 12.4 2 976 305 260 12 11.8 2.1 | 226 16 11.5 11.0 3 925 772 235 8 6.6 4.6 | 205 15 6.2 13.5 4 910 914 315 4 2.8 -2.8 | 202 7 2.5 6.1 5 879 1219 320 8 5.1 -6.1 | 239 6 4.8 2.8 6 850 1506 320 18 11.6 -13.8 | 293 12 11.2 -4.8 7 818 1829 335 18 7.6 -16.3 | 315 10 7.2 -7.4 8 790 2134 320 14 9.0 -10.7 | 282 9 8.6 -1.8 9 762 2438 345 10 2.6 -9.7 | 288 2 2.2 -0.7 10 735 2743 355 14 1.2 -13.9 | 350 5 0.9 -5.0 11 709 3048 345 10 2.6 -9.7 | 288 2 2.2 -0.7 12 700 3160 360 10 -0.0 -10.0 | 19 1 -0.4 -1.1 13 684 3353 25 8 -3.4 -7.3 | 114 4 -3.7 1.7 14 659 3658 355 12 1.0 -12.0 | 347 3 0.7 -3.0 15 634 3962 35 10 -5.7 -8.2 | 97 6 -6.1 0.8 16 589 4572 345 18 4.7 -17.4 | 333 9 4.3 -8.4 17 567 4877 345 16 4.1 -15.5 | 330 8 3.8 -6.5 18 546 5182 320 12 7.7 -9.2 | 272 7 7.4 -0.2 19 526 5486 250 6 5.6 2.1 | 206 12 5.3 11.0 20 500 5900 240 14 12.1 7.0 | 216 20 11.8 15.9 21 487 6096 235 18 14.7 10.3 | 217 24 14.4 19.3 22 468 6401 245 19 17.2 8.0 | 225 24 16.9 17.0 23 450 6706 270 23 23.0 -0.0 | 248 24 22.6 8.9 24 400 7610 260 29 28.6 5.0 | 244 31 28.2 14.0 25 399 7620 260 27 26.6 4.7 | 243 30 26.2 13.6 26 352 8534 275 33 32.9 -2.9 | 259 33 32.5 6.1 27 300 9700 260 39 38.4 6.8 | 248 41 38.0 15.7 28 273 10363 250 43 40.4 14.7 | 239 47 40.0 23.7 29 250 10960 260 47 46.3 8.2 | 250 49 45.9 17.1 30 238 11278 265 47 46.8 4.1 | 254 48 46.5 13.0 31 217 11887 240 45 39.0 22.5 | 231 50 38.6 31.4 32 200 12430 250 43 40.4 14.7 | 239 47 40.0 23.7 33 155 14021 270 51 51.0 -0.0 | 260 51 50.6 8.9 34 150 14220 260 43 42.3 7.5 | 249 45 42.0 16.4 35 133 14935 245 45 40.8 19.0 | 235 49 40.4 28.0 36 114 15850 290 45 42.3 -15.4 | 279 42 41.9 -6.4 37 113 15878 285 45 43.5 -11.6 | 274 43 43.1 -2.7 38 100 16580 265 29 28.9 2.5 | 248 31 28.5 11.5 39 97 16764 265 29 28.9 2.5 | 248 31 28.5 11.5 40 83 17678 285 23 22.2 -6.0 | 262 22 21.9 3.0 41 78 17983 280 12 11.8 -2.1 | 239 13 11.5 6.9 42 74 18288 250 10 9.4 3.4 | 216 15 9.0 12.4 43 70 18593 245 29 26.3 12.3 | 231 33 25.9 21.2 44 70 18620 255 31 29.9 8.0 | 240 34 29.6 17.0 45 63 19202 275 14 13.9 -1.2 | 240 16 13.6 7.7 46 60 19507 325 12 6.9 -9.8 | 278 7 6.5 -0.9 47 57 19812 330 19 9.5 -16.5 | 309 12 9.1 -7.5 48 52 20422 120 6 -5.2 3.0 | 155 13 -5.6 11.9 49 50 20610 105 14 -13.5 3.6 | 132 19 -13.9 12.6 50 49 20726 115 16 -14.5 6.8 | 137 22 -14.9 15.7 51 47 21031 120 4 -3.5 2.0 | 161 12 -3.8 10.9 52 45 21336 200 10 3.4 9.4 | 189 19 3.1 18.3 53 42 21641 215 12 6.9 9.8 | 199 20 6.5 18.8 54 40 21946 255 10 9.7 2.6 | 219 15 9.3 11.5 55 38 22250 45 12 -8.5 -8.5 | 93 9 -8.8 0.5 56 33 23165 5 18 -1.6 -17.9 | 12 9 -1.9 -9.0 57 32 23470 75 16 -15.5 -4.1 | 107 17 -15.8 4.8 58 30 23774 120 16 -13.9 8.0 | 140 22 -14.2 16.9 59 30 23800 90 14 -14.0 0.0 | 122 17 -14.4 8.9 60 27 24384 50 25 -19.2 -16.1 | 70 21 -19.5 -7.1 61 26 24689 90 19 -19.0 0.0 | 115 21 -19.4 8.9 62 24 25298 115 21 -19.0 8.9 | 133 26 -19.4 17.8 63 23 25603 125 19 -15.6 10.9 | 141 25 -15.9 19.8 64 22 25908 100 23 -22.7 4.0 | 119 26 -23.0 12.9 65 20 26430 125 29 -23.8 16.6 | 137 35 -24.1 25.6 66 18 26822 120 21 -18.2 10.5 | 136 27 -18.5 19.4 67 17 27127 100 18 -17.7 3.1 | 124 22 -18.1 12.1 68 14 27737 90 23 -23.0 0.0 | 111 25 -23.4 8.9 69 12 28346 90 19 -19.0 0.0 | 115 21 -19.4 8.9 70 10 28956 60 31 -26.8 -15.5 | 76 28 -27.2 -6.6 71 8 29870 75 41 -39.6 -10.6 | 88 40 -40.0 -1.7 Wind Parameters Mean winds (0-6000m): 327.7 at 11.9 knts Storm direction: 357.7 at 9.0 knts Shear (0-3000m) pos: 2.7 neg: 0.0 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 104.3 deg Storm rel helicity (0-3000m) pos: 66.7 neg: -36.6 tot: 30.1 m^2/s^2 ave: 10.0 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 9.8 stream: 2.3 10^-3/s Energy-Hel index: 0.28 Bulk Rich Number: 28.35 Bulk Shear: 24.84 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 ------------------------------------------------------------------------------- 500 253 11 219 16| 5.0 0.0 5.0| 29.3 -11.0 18.3 36.6 0.47| 10.4 4.9 1000 254 9 216 14| 4.5 0.0 4.5| 32.8 -22.6 10.2 10.2 0.13| 11.3 1.5 1500 278 9 229 12| 6.8 0.0 6.8| 51.4 -22.6 28.8 19.2 0.37| 11.9 4.4 2000 300 11 251 10| 4.7 0.0 4.7| 63.3 -30.0 33.3 16.6 0.33| 10.9 3.6 2500 307 12 258 9| 3.2 0.0 3.2| 64.7 -34.4 30.3 12.1 0.26| 10.5 2.8 3000 316 12 267 8| 2.7 0.0 2.7| 66.7 -36.6 30.1 10.0 0.23| 9.8 2.3 4000 329 11 278 6| 2.3 0.0 2.3| 72.7 -39.1 33.5 8.4 0.25| 9.6 2.4 5000 336 12 295 5| 1.8 1.3 3.1| 72.7 -67.5 5.2 1.0 0.02| 9.6 0.2 6000 328 12 281 6| 1.5 2.2 3.8| 83.9-104.8 -20.9 -3.5 -0.09| 10.3 -0.9 Wrote GIF file: /home/apache/climate/data/raob//MMZO/skewt/MMZO.skewt.20250504.00.gif