UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050812.upa.cvt Date: 1200Z 8 MAY 25 Searching for MMZO... Searching the city database file for: MMZO ... Date:1200Z 8 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 24.2 22.0 88 2.2 22.6 355 3 296.5 299.5 295.4 344.7 16.70 1 1000 93 24.0 21.7 87 2.3 22.4 40 4 297.1 300.1 295.5 345.1 16.56 2 946 579 21.4 19.4 88 2.0 20.0 9 4 299.3 302.0 295.1 343.5 15.16 3 933 700 22.4 19.1 82 3.3 20.1 344 4 301.5 304.2 295.7 345.9 15.08 4 925 775 23.0 17.0 69 6.0 18.9 335 4 302.8 305.3 294.8 342.2 13.29 5 923 794 23.2 17.2 69 6.0 19.1 332 5 303.2 305.7 295.1 343.2 13.50 6 918 841 24.2 11.2 44 13.0 15.9 326 8 304.7 306.4 292.3 332.1 9.13 7 902 994 25.4 2.4 22 23.0 12.4 316 13 307.5 308.4 289.7 323.0 5.04 8 850 1510 22.2 -1.8 20 24.0 9.6 320 16 309.4 310.1 289.3 321.8 3.94 9 825 1768 20.4 -1.6 23 22.0 8.8 300 14 310.2 310.9 289.7 323.1 4.12 10 783 2216 18.4 0.4 30 18.0 8.5 272 8 312.7 313.6 291.3 328.5 5.03 11 767 2393 18.8 -11.2 12 30.0 5.3 255 8 315.0 315.4 289.3 321.9 2.12 12 747 2619 18.4 -9.6 14 28.0 5.3 244 8 316.9 317.4 290.3 325.0 2.47 13 736 2746 17.0 1.0 34 16.0 7.9 240 8 316.7 317.8 292.9 334.6 5.59 14 700 3170 13.4 0.4 41 13.0 6.2 185 6 317.3 318.4 293.2 335.3 5.63 15 668 3563 10.4 -0.6 46 11.0 4.4 220 6 318.2 319.3 293.3 335.8 5.49 16 575 4799 3.4 -15.6 23 19.0 -4.1 279 13 324.0 324.4 291.9 330.7 1.97 17 500 5920 -4.9 -20.9 27 16.0 -10.2 255 12 327.1 327.4 292.3 332.1 1.45 18 479 6254 -7.7 -17.7 45 10.0 -11.2 256 11 327.6 328.0 292.9 334.5 1.99 19 434 7009 -13.9 -29.9 25 16.0 -17.7 260 10 329.2 329.3 292.2 331.8 0.74 20 412 7400 -17.3 -30.3 31 13.0 -20.2 238 14 329.7 329.9 292.4 332.4 0.75 21 403 7565 -18.7 -25.7 54 7.0 -20.5 228 15 330.0 330.2 292.9 334.2 1.17 22 400 7620 -19.1 -25.1 59 6.0 -20.6 225 16 330.2 330.4 293.0 334.6 1.24 23 387 7865 -20.1 -27.1 54 7.0 -21.8 231 20 332.0 332.2 293.3 335.9 1.07 24 380 8000 -19.9 -32.9 30 13.0 -22.5 234 20 334.0 334.1 293.4 336.3 0.63 25 372 8158 -19.9 -45.9 8 26.0 -23.5 238 21 336.0 336.1 293.5 336.7 0.17 26 318 9297 -29.5 -56.5 6 27.0 -31.6 241 21 338.1 338.1 293.9 338.4 0.06 27 300 9710 -32.7 -48.7 19 16.0 -34.1 275 25 339.3 339.3 294.3 339.9 0.15 28 291 9924 -34.1 -51.1 16 17.0 -35.5 268 29 340.3 340.3 294.5 340.8 0.12 29 285 10069 -35.1 -52.1 16 17.0 -36.4 262 32 340.9 340.9 294.6 341.3 0.11 30 281 10168 -35.7 -49.7 22 14.0 -36.8 258 34 341.4 341.4 294.8 342.0 0.15 31 278 10242 -36.1 -45.1 39 9.0 -37.0 255 36 341.9 341.9 295.0 342.8 0.25 32 250 10970 -41.9 -47.9 52 6.0 -42.3 250 47 343.8 343.8 295.4 344.6 0.20 33 236 11357 -44.9 -49.2 62 4.3 -45.2 266 54 345.0 345.0 295.7 345.7 0.18 34 223 11733 -48.1 -52.8 58 4.7 -48.3 269 53 345.7 345.7 295.8 346.2 0.13 35 200 12440 -53.9 -65.9 22 12.0 -54.2 275 51 347.4 347.4 296.1 347.5 0.03 36 194 12635 -55.5 -70.5 14 15.0 -55.7 279 54 347.9 347.9 296.2 348.0 0.01 37 178 13178 -60.1 -67.1 39 7.0 -60.2 290 60 349.0 349.0 296.4 349.1 0.03 38 177 13213 -60.4 -67.4 39 7.0 -60.4 290 60 349.2 349.2 296.5 349.3 0.03 39 158 13913 -65.5 -72.5 37 7.0 -65.5 282 60 352.0 352.0 297.1 352.0 0.01 40 155 14030 -64.3 -76.3 18 12.0 -64.4 280 59 356.0 356.0 297.9 356.0 0.01 41 150 14230 -65.3 -80.3 11 15.0 -65.4 270 41 357.6 357.6 298.2 357.6 0.00 42 119 15604 -75.3 -83.3 28 8.0 -75.3 254 27 363.7 363.7 299.4 363.7 0.00 43 100 16600 -79.7 -86.7 30 7.0 -79.7 240 23 373.7 373.7 301.2 373.7 0.00 44 77 18093 -76.9 -87.9 16 11.0 -76.9 275 12 408.6 408.6 306.3 408.6 0.00 45 70 18640 -77.7 -88.7 15 11.0 -77.7 275 4 418.2 418.2 307.5 418.2 0.00 46 69 18722 -78.3 -89.3 15 11.0 -78.3 257 5 418.6 418.6 307.6 418.6 0.00 47 63 19246 -75.7 -88.7 11 13.0 -75.7 255 12 435.4 435.4 309.4 435.4 0.00 48 59 19630 -71.5 -88.5 6 17.0 -71.6 257 12 453.0 453.0 311.1 453.1 0.00 49 56 19944 -64.9 -87.9 3 23.0 -65.2 343 10 474.9 474.9 313.0 474.9 0.00 50 50 20640 -62.9 -91.9 1 29.0 -63.3 55 14 495.3 495.3 314.6 495.3 0.00 51 39 22169 -63.1 -96.1 0 33.0 -63.6 115 16 531.2 531.2 317.0 531.2 0.00 52 35 22843 -57.7 -91.7 1 34.0 -58.7 75 10 562.0 562.0 318.8 562.0 0.00 53 30 23820 -55.7 -90.7 1 35.0 -57.2 65 25 592.8 592.8 320.3 592.8 0.00 54 28 24259 -55.5 -90.5 1 35.0 -57.1 59 26 605.2 605.2 320.9 605.2 0.00 55 25 24986 -51.9 -87.9 1 36.0 -54.4 85 33 635.4 635.4 322.1 635.5 0.01 56 20 26440 -48.7 -85.7 1 37.0 -52.6 80 47 687.1 687.1 324.0 687.2 0.01 57 18 27132 -48.9 -85.9 1 37.0 -53.0 80 47 707.5 707.5 324.7 707.6 0.01 58 15 28346 -42.9 -80.9 1 38.0 -50.0 94 44 765.3 765.3 326.4 765.6 0.04 59 11 30450 -40.1 -79.1 1 39.0 -49.8 91 42 846.5 846.5 328.3 847.2 0.07 TRP 100 16600 -79.7 -86.7 30 7.0 -79.7 240 23 373.7 373.7 301.2 373.7 0.00 WND 177 13213 -60.4 -67.4 39 7.0 -60.4 290 60 349.2 349.2 296.5 349.3 0.03 Sounding variables and indices 1000-500 mb thick: 5827.00 m Freezing level: 544.28 mb = 5258.48 m = 17252.01 ft Wetbulb zero: 620.01 mb = 4177.86 m = 13706.71 ft Precipitable water: 1.28 inches Sfc-500 mean rel hum: 36.52 % Est. max temperature: 36.76 C = 98.16 F Sfc-Lift cond lev (LCL): 978.46 mb = 283.57 m = 930.32 ft T: 22.98 C 700-500 lapse rate: 6.65 C/km ThetaE index: 21.48 C Layer 918.0- 825.0 mb Conv cond level (CCL): 710.55 mb = 3043.51 m = 9985.14 ft Mean mixing ratio: 14.75 g/kg Conv temperature: 44.91 C = 112.84 F Cap Strength: 7.34 C Lifted Index: 0.76 C Risk: Showers probable Lifted Index @300 mb: -0.29 C Lifted Index @700 mb: 4.88 C Showalter Index: 10.55 C Risk: None Total Totals Index: 30.20 C Risk: None Vertical Totals Index: 27.10 C Cross Totals Index: 3.10 C K Index: 12.30 Risk: None Sweat Index: 44.00 Risk: None Energy Index: 2.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 152.57 J/kg Max Up Vert Vel: 17.47 m/s Conv Inhibition (B-): 773.05 J/kg Cap Strength: 7.32 C Lift Cond Lev (LCL): 907.69 mb = 939.37 m = 3081.89 ft Lev Free Conv (LFC): 472.69 mb = 6355.49 m = 20851.08 ft Equ Level (EL): 362.69 mb = 8341.89 m = 27368.07 ft B at Equ Level: 136.08 J/kg Max Parcel Lev (MPL): 212.69 mb = 12040.31 m = 39501.86 ft Wind level data Storm motion: 306 at 7 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 3 355 3 0.3 -3.0 | 102 6 -5.4 1.1 1 1000 93 40 4 -2.6 -3.1 | 97 8 -8.2 1.0 2 976 305 135 6 -4.2 4.2 | 130 13 -9.9 8.3 3 943 610 355 4 0.3 -4.0 | 91 5 -5.3 0.1 4 925 775 335 4 1.7 -3.6 | 97 4 -4.0 0.5 5 910 914 315 12 8.5 -8.5 | 327 5 2.8 -4.4 6 879 1219 320 16 10.3 -12.3 | 331 9 4.6 -8.2 7 850 1510 320 16 10.3 -12.3 | 331 9 4.6 -8.2 8 819 1829 295 14 12.7 -5.9 | 284 7 7.0 -1.8 9 790 2134 280 8 7.9 -1.4 | 219 3 2.2 2.7 10 763 2438 250 8 7.5 2.7 | 195 7 1.8 6.8 11 736 2743 240 8 6.9 4.0 | 189 8 1.3 8.1 12 710 3048 185 6 0.5 6.0 | 153 11 -5.2 10.1 13 700 3170 185 6 0.5 6.0 | 153 11 -5.2 10.1 14 685 3353 210 6 3.0 5.2 | 164 10 -2.7 9.3 15 659 3658 225 6 4.2 4.2 | 170 8 -1.4 8.3 16 635 3962 250 4 3.8 1.4 | 161 6 -1.9 5.5 17 612 4267 295 8 7.3 -3.4 | 245 2 1.6 0.7 18 590 4572 295 14 12.7 -5.9 | 284 7 7.0 -1.8 19 527 5486 225 10 7.1 7.1 | 187 11 1.4 11.2 20 508 5791 255 12 11.6 3.1 | 219 9 5.9 7.2 21 500 5920 255 12 11.6 3.1 | 219 9 5.9 7.2 22 433 7010 260 10 9.8 1.7 | 216 7 4.2 5.8 23 400 7620 225 16 11.3 11.3 | 200 16 5.6 15.4 24 400 7620 225 19 13.4 13.4 | 204 19 7.8 17.5 25 368 8230 240 21 18.2 10.5 | 221 19 12.5 14.6 26 324 9144 230 19 14.6 12.2 | 209 19 8.9 16.3 27 300 9710 275 25 24.9 -2.2 | 264 19 19.2 1.9 28 298 9754 275 25 24.9 -2.2 | 264 19 19.2 1.9 29 273 10363 250 39 36.6 13.3 | 241 36 31.0 17.4 30 250 10970 250 47 44.2 16.1 | 242 43 38.5 20.2 31 239 11278 265 54 53.8 4.7 | 260 49 48.1 8.8 32 200 12440 275 51 50.8 -4.4 | 270 45 45.1 -0.3 33 180 13106 290 60 56.4 -20.5 | 288 53 50.7 -16.4 34 177 13213 290 60 56.4 -20.5 | 288 53 50.7 -16.4 35 171 13411 290 60 56.4 -20.5 | 288 53 50.7 -16.4 36 155 14021 280 60 59.1 -10.4 | 277 54 53.4 -6.3 37 150 14230 270 41 41.0 -0.0 | 263 36 35.3 4.1 38 133 14935 240 33 28.6 16.5 | 228 31 22.9 20.6 39 114 15850 260 25 24.6 4.3 | 246 21 18.9 8.4 40 108 16154 285 21 20.3 -5.4 | 275 15 14.6 -1.3 41 102 16459 235 14 11.5 8.0 | 206 13 5.8 12.1 42 100 16600 240 23 19.9 11.5 | 222 21 14.2 15.6 43 97 16764 240 23 19.9 11.5 | 222 21 14.2 15.6 44 92 17069 240 19 16.5 9.5 | 218 17 10.8 13.6 45 83 17678 315 16 11.3 -11.3 | 322 9 5.6 -7.2 46 79 17983 270 12 12.0 -0.0 | 237 8 6.3 4.1 47 74 18288 285 12 11.6 -3.1 | 260 6 5.9 1.0 48 70 18640 275 4 4.0 -0.3 | 156 4 -1.7 3.8 49 67 18898 220 6 3.9 4.6 | 168 9 -1.8 8.7 50 64 19202 265 12 12.0 1.0 | 231 8 6.3 5.1 51 60 19507 215 12 6.9 9.8 | 185 14 1.2 13.9 52 55 20117 25 10 -4.2 -9.1 | 63 11 -9.9 -5.0 53 52 20422 45 14 -9.9 -9.9 | 70 17 -15.6 -5.8 54 50 20640 55 14 -11.5 -8.0 | 77 18 -17.1 -3.9 55 49 20726 85 4 -4.0 -0.3 | 111 10 -9.7 3.8 56 47 21031 55 18 -14.7 -10.3 | 73 21 -20.4 -6.2 57 45 21336 120 14 -12.1 7.0 | 122 21 -17.8 11.1 58 43 21641 95 10 -10.0 0.9 | 108 16 -15.6 5.0 59 41 21946 115 18 -16.3 7.6 | 118 25 -22.0 11.7 60 39 22250 115 16 -14.5 6.8 | 118 23 -20.2 10.9 61 37 22555 85 12 -12.0 -1.0 | 100 18 -17.6 3.1 62 35 22860 75 10 -9.7 -2.6 | 96 15 -15.3 1.5 63 33 23165 135 8 -5.7 5.7 | 131 15 -11.3 9.8 64 32 23470 25 14 -5.9 -12.7 | 53 14 -11.6 -8.6 65 30 23820 65 25 -22.7 -10.6 | 77 29 -28.3 -6.5 66 29 24079 65 27 -24.5 -11.4 | 76 31 -30.1 -7.3 67 27 24384 55 25 -20.5 -14.3 | 69 28 -26.2 -10.2 68 25 24994 85 33 -32.9 -2.9 | 92 39 -38.5 1.2 69 23 25603 75 41 -39.6 -10.6 | 82 46 -45.3 -6.5 70 22 25908 80 29 -28.6 -5.0 | 88 34 -34.2 -0.9 71 20 26440 80 47 -46.3 -8.2 | 86 52 -52.0 -4.1 72 18 26822 80 47 -46.3 -8.2 | 86 52 -52.0 -4.1 73 17 27127 95 45 -44.8 3.9 | 99 51 -50.5 8.0 74 10 28956 90 41 -41.0 0.0 | 95 47 -46.7 4.1 75 8 29870 110 31 -29.1 10.6 | 113 38 -34.8 14.7 76 7 30175 85 35 -34.9 -3.1 | 91 41 -40.5 1.1 Wind Parameters Mean winds (0-6000m): 275.9 at 9.3 knts Storm direction: 305.9 at 7.0 knts Shear (0-3000m) pos: 0.7 neg: 2.2 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 55.8 deg Storm rel helicity (0-3000m) pos: 19.6 neg: -67.3 tot: -47.7 m^2/s^2 ave: -15.9 10^-3 m/s^2 rel: -0.48 Storm rel vorticity (0-3000m) horiz: 10.7 stream: -5.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 5.73 Bulk Shear: 26.61 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 88 5 110 11| 3.6 0.0 3.6| 18.6 -21.8 -3.2 -6.4 -0.06| 20.0 -1.2 1000 354 6 72 5| 1.8 7.1 8.9| 18.9 -28.2 -9.3 -9.3 -0.29| 17.8 -5.2 1500 327 9 13 4| 1.3 4.7 6.1| 19.6 -28.2 -8.6 -5.7 -0.26| 12.9 -3.3 2000 317 10 340 4| 1.0 3.2 4.2| 19.6 -46.2 -26.6 -13.3 -0.39| 12.4 -4.9 2500 308 10 315 3| 0.8 2.7 3.5| 19.6 -52.3 -32.7 -13.1 -0.43| 11.4 -4.9 3000 299 10 279 3| 0.7 2.2 2.8| 19.6 -67.3 -47.7 -15.9 -0.48| 10.7 -5.1 4000 284 9 232 3| 1.1 1.6 2.7| 27.9 -71.2 -43.4 -10.8 -0.40| 9.1 -3.6 5000 284 9 238 4| 1.7 2.0 3.7| 33.2 -85.8 -52.6 -10.5 -0.33| 9.2 -3.0 6000 276 9 229 5| 1.9 2.1 4.0| 48.0-103.2 -55.2 -9.2 -0.30| 8.8 -2.6 Wrote GIF file: /home/apache/climate/data/raob//MMZO/skewt/MMZO.skewt.20250508.12.gif