UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041512.upa.cvt Date: 1200Z 15 APR 25 Searching for MMAA... Searching the city database file for: MMAA ... Date:1200Z 15 APR 25 Station: MMAA WMO ident: 76805 Latitude: 16.83 Longitude: -99.93 Elevation: 28.00 ------------------------------------------------------------------------------- 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 1011 28 20.4 17.6 84 2.8 18.5 360 6 292.6 294.9 291.3 328.5 12.62 1 1009 41 22.6 14.6 61 8.0 17.4 359 6 295.0 296.9 290.2 324.9 10.40 2 1008 48 24.0 16.0 61 8.0 18.7 359 5 296.5 298.5 291.6 329.4 11.41 3 1005 68 24.6 15.6 57 9.0 18.7 357 5 297.3 299.3 291.6 329.7 11.15 4 1000 102 26.6 12.6 42 14.0 17.7 355 4 299.8 301.4 290.8 326.8 9.20 5 999 111 27.0 12.0 39 15.0 17.5 356 4 300.2 301.9 290.6 326.3 8.85 6 955 506 27.4 6.4 26 21.0 14.9 22 3 304.5 305.7 289.9 323.6 6.32 7 925 785 25.2 1.2 21 24.0 12.1 25 2 305.1 305.9 288.4 318.9 4.51 8 857 1447 21.0 -4.0 18 25.0 8.5 207 4 307.4 308.0 288.0 317.8 3.31 9 850 1518 20.6 -2.4 21 23.0 8.8 205 4 307.7 308.4 288.6 319.5 3.77 10 793 2112 16.0 3.0 42 13.0 8.6 315 2 309.0 310.1 291.0 327.5 5.99 11 755 2529 15.4 1.4 39 14.0 7.6 336 7 312.7 313.8 291.8 330.3 5.61 12 700 3165 11.2 -3.8 35 15.0 3.6 15 12 314.9 315.7 291.2 328.1 4.12 13 620 4162 3.6 -17.4 20 21.0 -4.1 29 11 317.3 317.6 289.5 322.6 1.57 14 603 4386 1.8 -17.2 23 19.0 -5.1 22 15 317.7 318.1 289.8 323.3 1.64 15 595 4494 1.6 -19.4 19 21.0 -5.7 18 17 318.7 319.0 289.8 323.4 1.38 16 592 4535 1.4 -19.6 19 21.0 -5.9 17 18 319.0 319.2 289.9 323.6 1.37 17 578 4728 4.2 29 19 324.4 18 576 4756 4.4 32 19 325.0 19 500 5890 -3.3 -40.3 4 37.0 -11.3 60 16 329.0 329.1 291.7 329.9 0.23 20 483 6162 -5.5 -38.5 5 33.0 -12.7 45 16 329.6 329.6 291.9 330.7 0.28 21 451 6698 -7.3 -42.3 4 35.0 -14.2 14 10 333.8 333.9 293.0 334.6 0.20 22 400 7620 -14.7 -45.7 5 31.0 -19.6 60 10 335.9 335.9 293.4 336.5 0.16 23 340 8830 -24.3 -48.3 9 24.0 -27.1 201 14 338.8 338.8 294.1 339.4 0.14 24 300 9730 -32.3 -43.3 33 11.0 -33.5 250 10 339.9 339.9 294.6 340.9 0.28 25 277 10283 -37.5 -44.5 48 7.0 -38.1 287 14 340.2 340.2 294.6 341.2 0.26 26 250 10980 -41.7 -46.7 58 5.0 -42.1 265 33 344.1 344.1 295.5 345.0 0.23 27 214 12013 -50.5 -55.5 55 5.0 -50.7 244 35 346.0 346.1 295.8 346.4 0.10 28 201 12418 -53.9 -56.6 72 2.7 -54.0 236 33 346.9 346.9 296.0 347.3 0.09 29 200 12450 -54.1 -56.4 76 2.3 -54.2 235 33 347.1 347.1 296.1 347.5 0.09 30 191 12742 -56.7 -59.7 69 3.0 -56.8 237 38 347.5 347.5 296.1 347.8 0.06 31 163 13730 -61.1 -76.1 12 15.0 -61.3 259 38 356.2 356.2 298.0 356.3 0.01 32 150 14240 -63.7 -83.7 5 20.0 -63.8 290 27 360.3 360.3 298.8 360.4 0.00 33 132 15011 -70.3 -86.3 8 16.0 -70.4 235 19 362.0 362.0 299.1 362.0 0.00 34 100 16630 -77.3 -89.3 13 12.0 -77.3 220 14 378.4 378.4 302.0 378.4 0.00 35 88 17351 -83.5 -92.5 19 9.0 -83.5 240 16 380.0 380.0 302.2 380.0 0.00 36 70 18630 -81.1 -90.1 20 9.0 -81.1 360 10 410.9 410.9 306.6 410.9 0.00 37 67 18876 -81.1 -90.1 20 9.0 -81.1 360 10 416.1 416.1 307.3 416.1 0.00 38 63 19225 -79.1 -89.1 18 10.0 -79.1 88 8 427.9 427.9 308.6 427.9 0.00 39 60 19506 -74.1 -88.1 10 14.0 -74.2 111 6 445.1 445.1 310.4 445.1 0.00 40 50 20580 -69.9 -88.9 5 19.0 -70.1 190 10 478.8 478.8 313.4 478.8 0.00 41 46 21079 -68.7 -89.7 3 21.0 -68.9 188 8 493.2 493.2 314.5 493.2 0.00 42 43 21488 -64.5 -89.5 2 25.0 -64.9 261 5 513.2 513.2 315.8 513.2 0.00 43 33 23123 -60.9 -92.9 1 32.0 -61.7 77 6 563.1 563.1 318.8 563.1 0.00 44 30 23720 -58.1 -92.1 1 34.0 -59.2 115 10 586.2 586.3 320.0 586.3 0.00 45 24 25141 -53.3 -88.3 1 35.0 -55.6 167 4 638.8 638.8 322.3 638.9 0.01 46 21 26012 -47.5 44 2 681.2 TRP 88 17351 -83.5 -92.5 19 9.0 -83.5 240 16 380.0 380.0 302.2 380.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5788.00 m Freezing level: 532.57 mb = 5404.02 m = 17729.49 ft Wetbulb zero: 662.83 mb = 3613.21 m = 11854.23 ft Precipitable water: 0.83 inches Sfc-500 mean rel hum: 29.44 % Est. max temperature: 35.09 C = 95.17 F Sfc-Lift cond lev (LCL): 970.26 mb = 366.79 m = 1203.37 ft T: 27.26 C 700-500 lapse rate: 5.32 C/km ThetaE index: 11.85 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 520.34 mb = 5570.51 m = 18275.74 ft Mean mixing ratio: 6.80 g/kg Conv temperature: 55.78 C = 132.40 F Cap Strength: 11.76 C Lifted Index: 11.27 C Risk: None Lifted Index @300 mb: 12.33 C Lifted Index @700 mb: 9.42 C Showalter Index: 13.38 C Risk: None Total Totals Index: 24.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 0.90 C K Index: 6.50 Risk: None Sweat Index: 24.00 Risk: None Energy Index: 2.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.07 J/kg Max Up Vert Vel: 6.79 m/s Conv Inhibition (B-): 30157.81 J/kg Cap Strength: 11.67 C Lift Cond Lev (LCL): 728.23 mb = 2832.47 m = 9292.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 60 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 1011 28 360 6 -0.0 -6.0 | 291 7 6.3 -2.4 1 1000 102 355 4 0.3 -4.0 | 273 7 6.6 -0.4 2 977 305 25 4 -1.7 -3.6 | 270 5 4.6 -0.0 3 944 610 20 2 -0.7 -1.9 | 253 6 5.6 1.7 4 925 785 25 2 -0.8 -1.8 | 252 6 5.4 1.8 5 911 914 175 2 -0.2 2.0 | 228 8 6.1 5.6 6 880 1219 215 6 3.4 4.9 | 229 13 9.7 8.5 7 850 1518 205 4 1.7 3.6 | 228 11 8.0 7.2 8 849 1524 205 2 0.8 1.8 | 233 9 7.1 5.4 9 791 2134 320 2 1.3 -1.5 | 255 8 7.6 2.1 10 736 2743 345 10 2.6 -9.7 | 304 11 8.9 -6.1 11 710 3048 20 12 -4.1 -11.3 | 344 8 2.2 -7.7 12 700 3165 15 12 -3.1 -11.6 | 338 9 3.2 -8.0 13 634 3962 35 8 -4.6 -6.6 | 330 3 1.7 -3.0 14 588 4572 15 19 -4.9 -18.4 | 355 15 1.4 -14.8 15 567 4877 45 19 -13.4 -13.4 | 36 12 -7.2 -9.8 16 500 5890 60 16 -13.9 -8.0 | 60 9 -7.6 -4.4 17 487 6096 55 16 -13.1 -9.2 | 51 9 -6.8 -5.6 18 468 6401 5 14 -1.2 -13.9 | 334 12 5.1 -10.4 19 450 6706 15 10 -2.6 -9.7 | 329 7 3.7 -6.1 20 433 7010 325 8 4.6 -6.6 | 285 11 10.9 -3.0 21 416 7315 320 4 2.6 -3.1 | 267 9 8.8 0.5 22 400 7620 60 10 -8.7 -5.0 | 59 3 -2.4 -1.4 23 400 7620 45 4 -2.8 -2.8 | 257 4 3.4 0.8 24 384 7925 75 8 -7.7 -2.1 | 136 2 -1.5 1.5 25 368 8230 155 6 -2.5 5.4 | 203 10 3.7 9.0 26 353 8534 210 10 5.0 8.7 | 223 17 11.3 12.3 27 339 8839 200 14 4.8 13.2 | 213 20 11.1 16.7 28 300 9730 250 10 9.4 3.4 | 246 17 15.7 7.0 29 286 10058 265 10 10.0 0.9 | 255 17 16.2 4.5 30 274 10363 295 16 14.5 -6.8 | 279 21 20.8 -3.2 31 262 10668 300 23 19.9 -11.5 | 287 27 26.2 -7.9 32 250 10973 260 35 34.5 6.1 | 257 42 40.7 9.7 33 250 10980 265 33 32.9 2.9 | 261 40 39.2 6.5 34 208 12192 240 35 30.3 17.5 | 240 42 36.6 21.1 35 200 12450 235 33 27.0 18.9 | 236 40 33.3 22.5 36 180 13106 240 45 39.0 22.5 | 240 52 45.2 26.1 37 171 13411 240 45 39.0 22.5 | 240 52 45.2 26.1 38 150 14240 290 27 25.4 -9.2 | 280 32 31.6 -5.6 39 148 14326 290 23 21.6 -7.9 | 279 28 27.9 -4.3 40 127 15240 215 18 10.3 14.7 | 222 25 16.6 18.3 41 120 15545 235 29 23.8 16.6 | 236 36 30.0 20.2 42 103 16459 260 19 18.7 3.3 | 255 26 25.0 6.9 43 100 16630 220 14 9.0 10.7 | 227 21 15.3 14.3 44 98 16764 220 14 9.0 10.7 | 227 21 15.3 14.3 45 88 17351 240 16 13.9 8.0 | 240 23 20.1 11.6 46 88 17374 235 16 13.1 9.2 | 237 23 19.4 12.8 47 79 17983 310 8 6.1 -5.1 | 277 13 12.4 -1.5 48 70 18593 5 6 -0.5 -6.0 | 293 6 5.8 -2.4 49 70 18630 360 10 -0.0 -10.0 | 316 9 6.3 -6.4 50 67 18898 360 10 -0.0 -10.0 | 316 9 6.3 -6.4 51 63 19202 85 8 -8.0 -0.7 | 150 3 -1.7 2.9 52 60 19507 110 6 -5.6 2.1 | 186 6 0.6 5.6 53 54 20117 155 6 -2.5 5.4 | 203 10 3.7 9.0 54 50 20580 190 10 1.7 9.8 | 211 16 8.0 13.4 55 46 21031 190 8 1.4 7.9 | 214 14 7.7 11.5 56 44 21336 180 6 0.0 6.0 | 213 11 6.3 9.6 57 42 21641 325 4 2.3 -3.3 | 268 9 8.6 0.3 58 40 21946 360 2 -0.0 -2.0 | 256 6 6.3 1.6 59 38 22250 130 4 -3.1 2.6 | 208 7 3.2 6.2 60 36 22555 90 10 -10.0 0.0 | 134 5 -3.7 3.6 61 35 22860 95 10 -10.0 0.9 | 140 6 -3.7 4.5 62 33 23165 75 6 -5.8 -1.6 | 193 2 0.5 2.0 63 31 23470 65 8 -7.3 -3.4 | 102 1 -1.0 0.2 64 30 23720 115 10 -9.1 4.2 | 160 8 -2.8 7.8 65 27 24079 115 10 -9.1 4.2 | 160 8 -2.8 7.8 66 25 24384 175 6 -0.5 6.0 | 211 11 5.8 9.6 67 24 24689 165 4 -1.0 3.9 | 215 9 5.2 7.5 68 20 25298 5 2 -0.2 -2.0 | 255 6 6.1 1.6 69 19 25603 80 6 -5.9 -1.0 | 188 3 0.4 2.6 70 17 25908 90 8 -8.0 0.0 | 154 4 -1.7 3.6 71 16 26213 75 6 -5.8 -1.6 | 193 2 0.5 2.0 Wind Parameters Mean winds (0-6000m): 30.2 at 9.6 knts Storm direction: 60.2 at 7.2 knts Shear (0-3000m) pos: 1.1 neg: 0.0 tot: 1.1 10-3/s Storm rel Dir Shear (0-3000m): 49.9 deg Storm rel helicity (0-3000m) pos: 47.4 neg: -11.7 tot: 35.7 m^2/s^2 ave: 11.9 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.71 Bulk Shear: 4.90 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 12 4 272 5| 3.9 0.0 3.9| 0.0 -5.3 -5.3 -10.7 -0.67| 5.3 -3.6 1000 17 3 263 5| 4.9 0.0 4.9| 0.0 -11.1 -11.1 -11.1 -0.57| 6.3 -3.6 1500 272 4 251 11| 2.7 0.0 2.7| 5.2 -11.7 -6.5 -4.4 -0.27| 6.7 -1.8 2000 262 3 247 10| 1.4 0.0 1.4| 12.4 -11.7 0.7 0.3 -0.10| 5.9 -0.6 2500 307 3 260 9| 0.6 0.0 0.6| 24.8 -11.7 13.1 5.2 0.11| 5.9 0.6 3000 340 4 275 8| 1.1 0.0 1.1| 47.4 -11.7 35.7 11.9 0.31| 6.6 2.1 4000 6 6 293 6| 0.7 0.0 0.7| 48.4 -13.1 35.3 8.8 0.27| 5.7 1.5 5000 17 8 317 6| 1.4 1.0 2.4| 85.3 -14.0 71.3 14.3 0.36| 6.7 2.4 6000 30 10 343 5| 1.3 0.8 2.1| 94.5 -15.6 78.8 13.1 0.37| 6.0 2.2 Wrote GIF file: /home/apache/climate/data/raob//MMAA/skewt/MMAA.skewt.20250415.12.gif