UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for MMVR... Searching the city database file for: MMVR ... Date:1200Z 21 OCT 25 Station: MMVR WMO ident: 76692 Latitude: 19.15 Longitude: -96.12 Elevation: 35.00 ------------------------------------------------------------------------------- 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 1012 35 24.6 23.8 95 0.8 24.0 345 14 296.7 300.1 296.8 350.7 18.65 1 1006 79 25.8 23.4 87 2.4 24.0 343 13 298.4 301.8 297.0 351.7 18.30 2 1000 123 25.8 23.6 88 2.2 24.2 340 12 299.0 302.3 297.4 353.4 18.65 3 986 248 26.0 21.8 78 4.2 23.0 350 12 300.4 303.5 296.6 349.9 16.91 4 925 812 22.2 19.8 86 2.4 20.5 35 10 302.0 304.9 296.4 349.0 15.91 5 865 1393 17.8 17.0 95 0.8 17.2 32 12 303.3 305.9 295.6 345.5 14.24 6 850 1543 17.0 15.9 93 1.1 16.3 40 12 304.0 306.5 295.3 344.1 13.49 7 700 3178 8.8 5.0 77 3.8 6.6 55 19 312.2 313.7 293.4 336.5 7.84 8 683 3381 7.4 4.6 82 2.8 5.8 53 19 312.9 314.4 293.6 337.1 7.81 9 678 3442 7.8 0.8 61 7.0 3.9 52 18 314.0 315.1 292.4 332.8 5.99 10 667 3577 6.8 2.5 74 4.3 4.4 51 18 314.3 315.6 293.3 335.9 6.89 11 644 3866 5.6 -3.4 52 9.0 1.1 40 19 316.1 317.0 292.0 330.9 4.62 12 625 4110 4.0 -5.0 52 9.0 -0.4 44 19 317.0 317.8 291.9 330.6 4.22 13 619 4189 3.8 -8.2 41 12.0 -1.7 49 20 317.7 318.3 291.3 328.5 3.33 14 611 4295 3.0 -9.0 41 12.0 -2.4 56 20 317.9 318.5 291.2 328.3 3.17 15 602 4415 1.6 -2.7 73 4.3 -0.6 64 20 317.7 318.7 292.9 334.4 5.21 16 600 4442 1.6 -0.7 85 2.3 0.4 65 21 318.0 319.1 293.7 337.3 6.07 17 578 4744 1.2 -2.9 74 4.1 -0.9 62 21 320.9 322.0 293.9 338.3 5.35 18 570 4856 1.2 -7.8 51 9.0 -3.0 53 21 322.2 322.9 292.9 334.5 3.73 19 536 5349 -2.9 -8.9 63 6.0 -5.6 45 20 323.0 323.7 293.1 335.1 3.64 20 535 5363 -2.3 -6.4 73 4.1 -4.3 47 20 323.9 324.8 294.0 338.5 4.43 21 523 5544 -2.7 -5.2 83 2.5 -4.0 72 19 325.5 326.5 294.8 342.0 4.97 22 500 5900 -4.9 -5.7 94 0.8 -5.3 105 18 327.1 328.1 295.2 343.7 5.01 23 435 6981 -10.7 -12.0 90 1.3 -11.2 98 19 333.0 333.7 295.5 345.1 3.51 24 416 7322 -12.5 -14.2 87 1.7 -13.2 65 23 335.0 335.6 295.7 345.7 3.07 25 409 7451 -13.5 -15.3 86 1.8 -14.2 65 21 335.3 335.9 295.6 345.3 2.85 26 403 7564 -14.5 -20.5 60 6.0 -16.4 65 20 335.4 335.8 294.8 342.1 1.86 27 400 7620 -14.9 -19.9 66 5.0 -16.6 65 19 335.6 336.0 295.0 342.6 1.97 28 397 7677 -15.5 -23.5 50 8.0 -17.9 65 20 335.6 335.9 294.5 340.8 1.45 29 396 7696 -15.5 -21.5 60 6.0 -17.4 65 20 335.8 336.2 294.8 342.0 1.73 30 394 7735 -15.9 -26.9 38 11.0 -18.8 65 20 335.8 336.0 294.3 339.7 1.07 31 393 7754 -15.9 -35.9 16 20.0 -19.9 65 21 336.0 336.1 293.7 337.8 0.45 32 382 7968 -17.9 -31.9 28 14.0 -21.0 64 23 336.1 336.3 294.0 338.7 0.69 33 379 8027 -17.1 -44.1 8 27.0 -21.4 63 24 337.9 338.0 294.0 338.7 0.20 34 364 8330 -19.5 -51.5 4 32.0 -23.5 55 26 338.7 338.7 294.1 339.0 0.09 35 357 8475 -20.9 -50.9 5 30.0 -24.5 52 26 338.7 338.7 294.1 339.1 0.10 36 355 8517 -21.3 -50.3 5 29.0 -24.8 51 27 338.7 338.7 294.1 339.1 0.11 37 354 8537 -21.7 -51.7 5 30.0 -25.2 50 27 338.4 338.4 294.0 338.8 0.09 38 353 8558 -21.9 -35.9 27 14.0 -24.5 50 27 338.4 338.5 294.4 340.3 0.51 39 352 8579 -22.1 -35.1 30 13.0 -24.5 50 27 338.4 338.5 294.4 340.5 0.55 40 351 8600 -22.3 -48.3 8 26.0 -25.5 50 27 338.4 338.4 294.1 339.0 0.14 41 300 9740 -30.5 -59.5 4 29.0 -32.6 55 23 342.4 342.4 294.9 342.6 0.04 42 294 9882 -31.7 -59.7 5 28.0 -33.6 52 20 342.7 342.7 295.0 342.8 0.04 43 250 11000 -41.1 -67.1 4 26.0 -42.1 45 16 345.0 345.0 295.5 345.0 0.02 44 209 12195 -51.3 -72.3 6 21.0 -51.7 12 13 347.1 347.1 296.0 347.2 0.01 45 200 12480 -53.7 -73.7 7 20.0 -54.0 345 10 347.7 347.7 296.1 347.8 0.01 46 176 13286 -60.3 -75.3 12 15.0 -60.4 358 15 349.8 349.8 296.6 349.9 0.01 47 154 14102 -67.3 -73.3 42 6.0 -67.4 320 16 351.5 351.5 297.0 351.5 0.01 48 150 14260 -68.7 -73.5 50 4.8 -68.7 310 16 351.7 351.7 297.0 351.8 0.01 49 139 14712 -72.5 -76.7 53 4.2 -72.5 291 12 352.8 352.8 297.3 352.8 0.01 50 116 15759 -78.5 -84.5 37 6.0 -78.5 229 5 360.4 360.4 298.8 360.4 0.00 51 102 16489 -80.3 -86.3 36 6.0 -80.3 58 7 370.5 370.5 300.7 370.5 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5777.00 m Freezing level: 560.05 mb = 5000.23 m = 16404.75 ft Wetbulb zero: 630.06 mb = 4044.48 m = 13269.13 ft Precipitable water: 2.21 inches Sfc-500 mean rel hum: 77.17 % Est. max temperature: 31.29 C = 88.33 F Sfc-Lift cond lev (LCL): 1000.73 mb = 117.62 m = 385.90 ft T: 25.80 C 700-500 lapse rate: 5.03 C/km ThetaE index: 16.85 C Layer 986.0- 683.0 mb Conv cond level (CCL): 895.94 mb = 1088.50 m = 3571.15 ft Mean mixing ratio: 16.74 g/kg Conv temperature: 30.50 C = 86.91 F Cap Strength: 1.31 C Lifted Index: -1.93 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.10 C Lifted Index @700 mb: -1.77 C Showalter Index: 0.24 C Risk: Thunderstorms probable Total Totals Index: 42.70 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 20.80 C K Index: 34.00 Risk: 60-80 % chance of thunderstorms Sweat Index: 232.80 Risk: None Energy Index: -0.18 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 799.03 J/kg Max Up Vert Vel: 39.98 m/s Conv Inhibition (B-): 17.53 J/kg Cap Strength: 1.31 C Lift Cond Lev (LCL): 920.60 mb = 853.31 m = 2799.55 ft Lev Free Conv (LFC): 875.60 mb = 1287.39 m = 4223.67 ft Equ Level (EL): 175.60 mb = 13300.27 m = 43635.51 ft B at Equ Level: 798.11 J/kg Wind level data Storm motion: 77 at 12 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 1012 35 345 14 3.6 -13.5 | 304 19 15.7 -10.7 1 1000 123 340 12 4.1 -11.3 | 298 18 16.1 -8.4 2 925 812 35 10 -5.7 -8.2 | 310 8 6.3 -5.3 3 914 914 20 12 -4.1 -11.3 | 317 12 7.9 -8.4 4 852 1524 35 12 -6.9 -9.8 | 323 9 5.2 -7.0 5 850 1543 40 12 -7.7 -9.2 | 326 8 4.3 -6.3 6 822 1829 45 14 -9.9 -9.9 | 343 7 2.1 -7.0 7 764 2438 35 14 -8.0 -11.5 | 335 9 4.0 -8.6 8 711 3048 50 19 -14.6 -12.2 | 15 10 -2.5 -9.3 9 700 3178 55 19 -15.6 -10.9 | 24 9 -3.5 -8.0 10 660 3658 50 18 -13.8 -11.6 | 11 9 -1.8 -8.7 11 635 3962 35 19 -10.9 -15.6 | 355 13 1.1 -12.7 12 589 4572 75 21 -20.3 -5.4 | 73 9 -8.2 -2.6 13 546 5182 25 21 -8.9 -19.0 | 349 16 3.2 -16.2 14 507 5791 105 18 -17.4 4.7 | 145 9 -5.3 7.5 15 500 5900 105 18 -17.4 4.7 | 145 9 -5.3 7.5 16 487 6096 80 27 -26.6 -4.7 | 83 15 -14.6 -1.8 17 469 6401 75 23 -22.2 -6.0 | 73 11 -10.2 -3.1 18 433 7010 100 19 -18.7 3.3 | 133 9 -6.7 6.2 19 416 7315 65 23 -20.8 -9.7 | 52 11 -8.8 -6.9 20 400 7620 65 19 -17.2 -8.0 | 45 7 -5.2 -5.2 21 384 7925 65 23 -20.8 -9.7 | 52 11 -8.8 -6.9 22 353 8534 50 27 -20.7 -17.4 | 31 17 -8.6 -14.5 23 339 8839 50 25 -19.2 -16.1 | 28 15 -7.1 -13.2 24 300 9740 55 23 -18.8 -13.2 | 33 12 -6.8 -10.3 25 299 9754 55 21 -17.2 -12.0 | 29 11 -5.2 -9.2 26 262 10668 35 16 -9.2 -13.1 | 344 11 2.9 -10.2 27 250 11000 45 16 -11.3 -11.3 | 355 8 0.7 -8.4 28 240 11278 40 14 -9.0 -10.7 | 339 8 3.0 -7.9 29 229 11582 10 16 -2.8 -15.8 | 324 16 9.3 -12.9 30 219 11887 40 16 -10.3 -12.3 | 349 10 1.8 -9.4 31 200 12480 345 10 2.6 -9.7 | 295 16 14.6 -6.8 32 199 12497 345 10 2.6 -9.7 | 295 16 14.6 -6.8 33 172 13411 360 16 -0.0 -16.0 | 317 18 12.0 -13.1 34 150 14260 310 16 12.3 -10.3 | 287 25 24.3 -7.4 35 148 14326 310 16 12.3 -10.3 | 287 25 24.3 -7.4 36 121 15545 250 2 1.9 0.7 | 256 14 13.9 3.6 37 115 15850 225 6 4.2 4.2 | 246 18 16.3 7.1 38 109 16154 255 12 11.6 3.1 | 256 24 23.6 6.0 39 104 16459 45 10 -7.1 -7.1 | 310 7 5.0 -4.2 40 99 16764 80 2 -2.0 -0.3 | 256 10 10.1 2.5 Wind Parameters Mean winds (0-6000m): 46.6 at 16.5 knts Storm direction: 76.6 at 12.4 knts Shear (0-3000m) pos: 3.2 neg: 0.2 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 70.0 deg Storm rel helicity (0-3000m) pos: 40.1 neg: -12.6 tot: 27.5 m^2/s^2 ave: 9.2 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 1.9 10^-3/s Energy-Hel index: 0.12 Bulk Rich Number: 33.07 Bulk Shear: 24.16 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 ------------------------------------------------------------------------------- 500 353 12 303 16| 6.9 0.0 6.9| 11.8 -10.0 1.8 3.7 0.09| 8.9 0.8 1000 7 11 308 14| 4.5 0.0 4.5| 16.4 -10.0 6.5 6.5 0.16| 7.9 1.3 1500 15 12 312 12| 4.0 0.0 4.0| 19.3 -10.0 9.3 6.2 0.20| 6.4 1.3 2000 23 12 318 11| 3.4 0.0 3.4| 24.1 -10.7 13.4 6.7 0.26| 5.6 1.5 2500 27 12 322 10| 2.7 0.3 3.0| 26.5 -12.6 14.0 5.6 0.24| 5.0 1.2 3000 31 13 328 10| 3.2 0.2 3.4| 40.1 -12.6 27.5 9.2 0.38| 5.1 1.9 4000 37 15 339 9| 2.4 0.7 3.0| 46.8 -24.3 22.5 5.6 0.24| 5.0 1.2 5000 42 16 351 9| 2.9 1.8 4.8| 74.7 -57.4 17.2 3.4 0.13| 6.5 0.9 6000 47 16 360 8| 4.0 1.5 5.5|127.7 -89.3 38.4 6.4 0.20| 8.7 1.7 Wrote GIF file: /home/apache/climate/data/raob//MMVR/skewt/MMVR.skewt.20251021.12.gif