UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050212.upa.cvt Date: 1200Z 2 MAY 25 Searching for MMZO... Searching the city database file for: MMZO ... Date:1200Z 2 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 1009 3 26.2 23.2 84 3.0 24.0 90 4 298.6 301.9 296.8 351.1 18.02 1 1000 82 25.6 22.9 85 2.7 23.6 130 6 298.8 302.0 296.8 350.8 17.85 2 944 587 21.4 21.0 98 0.4 21.1 84 4 299.4 302.5 296.3 348.6 16.81 3 925 764 20.6 20.3 98 0.3 20.4 90 4 300.4 303.4 296.3 348.5 16.42 4 888 1117 19.2 18.9 98 0.3 19.0 162 3 302.5 305.3 296.4 348.8 15.66 5 859 1403 16.8 16.1 96 0.7 16.3 76 2 302.8 305.3 295.0 342.9 13.52 6 850 1493 16.0 14.0 88 2.0 14.7 35 2 302.9 305.1 293.9 338.2 11.91 7 810 1900 12.4 -1.6 38 14.0 5.4 332 19 303.3 304.1 287.5 316.1 4.20 8 804 1962 13.2 -3.8 30 17.0 5.0 324 19 304.8 305.5 287.4 315.9 3.59 9 800 2004 14.0 -4.0 28 18.0 5.2 320 19 306.1 306.7 287.8 317.1 3.55 10 792 2090 21.2 -3.8 18 25.0 8.2 310 19 314.7 315.3 290.7 326.3 3.64 11 700 3140 11.6 -0.4 43 12.0 5.1 275 14 315.3 316.4 292.3 332.2 5.31 12 639 3896 5.4 -2.6 56 8.0 1.3 214 17 316.6 317.6 292.4 332.4 4.95 13 632 3986 5.8 -9.2 33 15.0 -1.0 216 18 318.1 318.7 291.1 327.9 3.01 14 584 4629 1.2 -24.8 12 26.0 -6.8 214 9 320.0 320.1 289.7 323.0 0.88 15 567 4867 1.0 -34.0 5 35.0 -7.9 237 15 322.5 322.5 289.9 323.8 0.38 16 528 5437 -3.1 -25.1 16 22.0 -9.7 226 14 324.2 324.4 291.0 327.5 0.94 17 503 5822 -2.5 -37.5 5 35.0 -10.6 309 14 329.4 329.5 291.9 330.6 0.30 18 500 5870 -3.1 -37.1 5 34.0 -11.0 315 18 329.3 329.3 291.9 330.5 0.32 19 444 6796 -9.5 -29.5 18 20.0 -14.7 310 21 332.6 332.7 293.2 335.3 0.75 20 400 7590 -16.5 -26.5 42 10.0 -19.1 305 23 333.5 333.8 293.7 337.5 1.10 21 346 8658 -25.9 -34.9 43 9.0 -27.4 271 28 334.9 335.1 293.6 337.1 0.57 22 343 8721 -25.1 -46.1 12 21.0 -27.6 269 28 336.9 336.9 293.7 337.6 0.18 23 328 9044 -26.7 -47.7 12 21.0 -29.0 266 29 339.0 339.0 294.2 339.6 0.16 24 300 9680 -31.9 -49.9 15 18.0 -33.5 270 31 340.4 340.4 294.6 341.0 0.13 25 250 10940 -42.1 -60.1 12 18.0 -42.9 280 37 343.5 343.5 295.2 343.7 0.05 26 243 11132 -43.3 -62.3 11 19.0 -44.0 283 39 344.5 344.5 295.4 344.6 0.04 27 200 12410 -54.9 -65.9 24 11.0 -55.1 275 41 345.8 345.8 295.7 345.9 0.03 28 176 13215 -61.9 -69.9 34 8.0 -62.0 270 44 347.2 347.2 296.0 347.3 0.02 29 150 14190 -68.1 -76.1 31 8.0 -68.1 265 43 352.8 352.8 297.3 352.8 0.01 30 119 15555 -76.3 -82.3 38 6.0 -76.3 270 37 361.9 361.9 299.1 361.9 0.00 31 100 16560 -76.3 -86.3 19 10.0 -76.3 245 25 380.3 380.3 302.3 380.3 0.00 32 85 17489 -79.7 -89.7 18 10.0 -79.7 238 17 391.5 391.5 304.0 391.5 0.00 33 73 18366 -73.5 -87.5 10 14.0 -73.6 242 17 422.0 422.0 308.0 422.1 0.00 34 70 18610 -75.1 -88.1 11 13.0 -75.2 270 19 423.7 423.7 308.2 423.7 0.00 35 67 18863 -76.3 -89.3 11 13.0 -76.3 281 16 426.5 426.5 308.4 426.5 0.00 36 65 19038 -76.7 -90.7 9 14.0 -76.7 288 14 429.3 429.3 308.7 429.3 0.00 37 60 19505 -70.9 -89.9 4 19.0 -71.0 232 12 452.2 452.2 311.1 452.2 0.00 38 55 20022 -70.1 -89.1 5 19.0 -70.2 296 17 465.4 465.4 312.3 465.4 0.00 39 54 20131 -69.7 -89.7 4 20.0 -69.8 307 15 468.8 468.8 312.5 468.8 0.00 40 53 20244 -65.7 -89.7 2 24.0 -66.0 314 13 480.6 480.6 313.5 480.6 0.00 41 50 20600 -62.9 -89.9 1 27.0 -63.3 330 12 495.3 495.3 314.6 495.3 0.00 42 47 20983 -61.3 -90.3 1 29.0 -61.8 336 11 507.9 507.9 315.5 507.9 0.00 43 39 22141 -61.3 -94.3 1 33.0 -61.9 40 13 535.8 535.8 317.3 535.8 0.00 44 35 22820 -56.9 -90.9 1 34.0 -58.0 49 6 564.1 564.1 318.9 564.1 0.00 45 30 23800 -55.7 -90.7 1 35.0 -57.2 50 21 592.8 592.8 320.3 592.8 0.00 46 27 24470 -56.5 -91.5 0 35.0 -58.0 65 22 608.7 608.7 321.0 608.7 0.00 47 23 25504 -49.7 -85.7 1 36.0 -52.9 104 18 657.2 657.2 323.0 657.3 0.01 48 20 26420 -49.3 -85.3 1 36.0 -53.0 95 29 685.3 685.3 324.0 685.4 0.01 49 18 27111 -48.9 -85.9 1 37.0 -53.0 109 21 707.5 707.5 324.7 707.6 0.01 TRP 119 15555 -76.3 -82.3 38 6.0 -76.3 270 37 361.9 361.9 299.1 361.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5788.00 m Freezing level: 557.49 mb = 5005.90 m = 16423.36 ft Wetbulb zero: 635.03 mb = 3946.66 m = 12948.21 ft Precipitable water: 1.57 inches Sfc-500 mean rel hum: 45.70 % Est. max temperature: 30.46 C = 86.83 F Sfc-Lift cond lev (LCL): 966.34 mb = 382.19 m = 1253.88 ft T: 23.10 C 700-500 lapse rate: 5.38 C/km ThetaE index: 32.88 C Layer 859.0- 800.0 mb Conv cond level (CCL): 938.36 mb = 639.37 m = 2097.65 ft Mean mixing ratio: 17.07 g/kg Conv temperature: 27.34 C = 81.21 F Cap Strength: 6.18 C Lifted Index: 0.04 C Risk: Showers probable Lifted Index @300 mb: -3.21 C Lifted Index @700 mb: 1.15 C Showalter Index: 4.44 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 19.10 C Cross Totals Index: 17.10 C K Index: 21.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 190.00 Risk: None Energy Index: -1.33 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 910.45 J/kg Max Up Vert Vel: 42.67 m/s Conv Inhibition (B-): 0.10 J/kg Cap Strength: 6.15 C Lift Cond Lev (LCL): 941.67 mb = 608.78 m = 1997.29 ft Lev Free Conv (LFC): 916.67 mb = 842.34 m = 2763.55 ft Equ Level (EL): 906.67 mb = 937.31 m = 3075.12 ft B at Equ Level: 9.00 J/kg Max Parcel Lev (MPL): 766.67 mb = 2366.51 m = 7764.04 ft Wind level data Storm motion: 293 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 1009 3 90 4 -4.0 0.0 | 106 13 -12.3 3.5 1 1000 82 130 6 -4.6 3.9 | 120 15 -12.9 7.4 2 975 305 75 6 -5.8 -1.6 | 98 14 -14.1 1.9 3 941 610 85 4 -4.0 -0.3 | 104 13 -12.3 3.1 4 925 764 90 4 -4.0 0.0 | 106 13 -12.3 3.5 5 909 914 165 4 -1.0 3.9 | 128 12 -9.4 7.4 6 877 1219 160 2 -0.7 1.9 | 121 10 -9.0 5.4 7 850 1493 35 2 -1.1 -1.6 | 101 10 -9.5 1.9 8 847 1524 345 6 1.6 -5.8 | 71 7 -6.8 -2.3 9 817 1829 340 19 6.5 -17.9 | 7 14 -1.8 -14.4 10 788 2134 305 19 15.6 -10.9 | 316 10 7.2 -7.4 11 708 3048 275 14 13.9 -1.2 | 248 6 5.6 2.3 12 700 3140 275 14 13.9 -1.2 | 248 6 5.6 2.3 13 657 3658 210 16 8.0 13.9 | 179 17 -0.3 17.4 14 633 3962 215 18 10.3 14.7 | 186 18 2.0 18.2 15 609 4267 255 8 7.7 2.1 | 174 6 -0.6 5.6 16 587 4572 210 8 4.0 6.9 | 157 11 -4.3 10.4 17 565 4877 240 16 13.9 8.0 | 206 13 5.5 11.5 18 524 5486 225 14 9.9 9.9 | 187 13 1.6 13.4 19 505 5791 305 12 9.8 -6.9 | 336 4 1.5 -3.4 20 500 5870 315 18 12.7 -12.7 | 334 10 4.4 -9.2 21 400 7590 305 23 18.8 -13.2 | 313 14 10.5 -9.7 22 398 7620 305 23 18.8 -13.2 | 313 14 10.5 -9.7 23 337 8839 265 29 28.9 2.5 | 254 21 20.6 6.0 24 300 9680 270 31 31.0 -0.0 | 261 23 22.7 3.5 25 250 10940 280 37 36.4 -6.4 | 276 28 28.1 -2.9 26 238 11278 285 41 39.6 -10.6 | 283 32 31.3 -7.1 27 200 12410 275 41 40.8 -3.6 | 270 33 32.5 -0.1 28 154 14021 265 47 46.8 4.1 | 259 39 38.5 7.6 29 150 14190 265 43 42.8 3.7 | 258 35 34.5 7.2 30 139 14630 260 47 46.3 8.2 | 253 40 38.0 11.7 31 119 15555 270 37 37.0 -0.0 | 263 29 28.7 3.5 32 107 16154 270 35 35.0 -0.0 | 263 27 26.7 3.5 33 102 16459 235 25 20.5 14.3 | 214 22 12.2 17.8 34 100 16560 245 25 22.7 10.6 | 226 20 14.3 14.1 35 97 16764 245 25 22.7 10.6 | 226 20 14.3 14.1 36 92 17069 285 19 18.4 -4.9 | 278 10 10.0 -1.4 37 87 17374 240 14 12.1 7.0 | 200 11 3.8 10.5 38 78 17983 230 27 20.7 17.4 | 211 24 12.4 20.9 39 74 18288 235 18 14.7 10.3 | 205 15 6.4 13.8 40 70 18593 260 16 15.8 2.8 | 230 10 7.4 6.3 41 70 18610 270 19 19.0 -0.0 | 252 11 10.7 3.5 42 63 19202 295 12 10.9 -5.1 | 302 3 2.6 -1.6 43 60 19507 230 12 9.2 7.7 | 184 11 0.9 11.2 44 57 19812 270 18 18.0 -0.0 | 250 10 9.7 3.5 45 54 20117 305 16 13.1 -9.2 | 320 7 4.8 -5.7 46 52 20422 325 10 5.7 -8.2 | 29 5 -2.6 -4.7 47 50 20600 330 12 6.0 -10.4 | 19 7 -2.3 -6.9 48 42 21641 345 10 2.6 -9.7 | 43 8 -5.7 -6.2 49 40 21946 355 6 0.5 -6.0 | 72 8 -7.8 -2.5 50 38 22250 60 16 -13.9 -8.0 | 79 23 -22.2 -4.5 51 37 22555 90 10 -10.0 0.0 | 101 19 -18.3 3.5 52 35 22860 45 6 -4.2 -4.2 | 87 13 -12.6 -0.7 53 33 23165 135 18 -12.7 12.7 | 128 27 -21.1 16.2 54 32 23470 120 8 -6.9 4.0 | 116 17 -15.3 7.5 55 30 23774 50 10 -7.7 -6.4 | 80 16 -16.0 -2.9 56 30 23800 50 21 -16.1 -13.5 | 68 26 -24.4 -10.0 57 29 24079 45 21 -14.8 -14.8 | 64 26 -23.2 -11.4 58 26 24689 75 23 -22.2 -6.0 | 85 31 -30.5 -2.5 59 25 24994 90 21 -21.0 0.0 | 97 30 -29.3 3.5 60 22 25908 115 16 -14.5 6.8 | 114 25 -22.8 10.3 61 21 26213 80 23 -22.7 -4.0 | 89 31 -31.0 -0.5 62 20 26420 95 29 -28.9 2.5 | 99 38 -37.2 6.0 63 19 26518 80 31 -30.5 -5.4 | 87 39 -38.9 -1.9 64 18 26822 110 21 -19.7 7.2 | 111 30 -28.1 10.7 65 17 27127 90 19 -19.0 0.0 | 97 28 -27.3 3.5 66 15 27432 90 23 -23.0 0.0 | 96 32 -31.3 3.5 Wind Parameters Mean winds (0-6000m): 262.8 at 12.0 knts Storm direction: 292.8 at 9.0 knts Shear (0-3000m) pos: 0.9 neg: 2.7 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 146.2 deg Storm rel helicity (0-3000m) pos: 32.0 neg: -121.7 tot: -89.6 m^2/s^2 ave: -29.9 10^-3 m/s^2 rel: -0.58 Storm rel vorticity (0-3000m) horiz: 10.4 stream: -6.1 10^-3/s Energy-Hel index: 0.18 Bulk Rich Number: 22.35 Bulk Shear: 40.73 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 94 6 106 14| 0.0 1.0 1.0| 14.0 -19.6 -5.7 -11.3 -0.12| 10.4 -1.2 1000 100 5 108 14| 2.8 0.5 3.3| 32.0 -20.0 12.1 12.1 0.25| 8.5 2.1 1500 106 4 111 13| 1.9 2.4 4.3| 32.0 -37.2 -5.1 -3.4 -0.09| 8.1 -0.7 2000 16 7 74 11| 1.4 5.8 7.1| 32.0 -90.6 -58.6 -29.3 -0.48| 11.9 -5.7 2500 330 9 42 6| 1.1 3.9 5.1| 32.0-112.8 -80.7 -32.3 -0.55| 11.4 -6.3 3000 313 10 16 4| 0.9 2.7 3.6| 32.0-121.7 -89.6 -29.9 -0.58| 10.4 -6.1 4000 279 12 242 3| 0.7 1.8 2.5| 44.3-160.5-116.1 -29.0 -0.56| 10.5 -5.9 5000 265 11 214 6| 1.4 0.6 2.0| 75.9-171.6 -95.7 -19.1 -0.38| 11.2 -4.2 6000 263 12 216 6| 1.8 0.3 2.1| 98.6-182.2 -83.6 -13.9 -0.21| 11.7 -2.5 Wrote GIF file: /home/apache/climate/data/raob//MMZO/skewt/MMZO.skewt.20250502.12.gif