UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for MMVR... Searching the city database file for: MMVR ... Date:1200Z 29 NOV 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 1016 35 20.6 20.2 98 0.4 20.4 310 4 292.4 295.1 292.9 334.4 14.82 1 1000 149 20.0 19.8 99 0.2 19.9 295 6 293.1 295.8 293.0 334.9 14.69 2 925 819 17.2 16.9 98 0.3 17.0 100 12 296.9 299.3 293.1 335.1 13.21 3 850 1539 13.6 13.5 99 0.1 13.6 100 12 300.4 302.5 292.9 334.2 11.52 4 700 3151 6.4 6.1 98 0.3 6.2 95 4 309.6 311.2 293.2 335.5 8.47 5 661 3621 4.4 3.9 97 0.5 4.1 89 3 312.4 313.9 293.4 336.3 7.68 6 562 4924 -4.3 -7.6 78 3.3 -5.8 101 2 317.0 317.8 291.6 329.4 3.84 7 539 5253 -5.3 -6.9 88 1.6 -6.0 219 2 319.6 320.5 292.6 333.4 4.23 8 509 5701 -8.1 -10.3 84 2.2 -9.0 331 3 321.5 322.2 292.5 332.9 3.43 9 500 5840 -9.5 -13.1 75 3.6 -10.9 15 6 321.5 322.0 291.9 330.8 2.79 10 483 6106 -11.1 -19.1 52 8.0 -13.7 330 8 322.7 323.0 291.3 328.7 1.75 11 469 6331 -9.7 -19.7 44 10.0 -13.0 328 10 327.1 327.5 292.6 333.1 1.71 12 457 6530 -10.3 -21.3 40 11.0 -13.7 326 11 328.8 329.1 292.9 334.2 1.53 13 415 7264 -15.3 -27.3 35 12.0 -18.3 317 17 331.6 331.8 293.1 335.2 0.98 14 400 7540 -17.1 -28.1 38 11.0 -19.8 310 21 332.8 333.0 293.4 336.2 0.95 15 385 7827 -19.5 -26.5 54 7.0 -21.2 307 22 333.3 333.5 293.7 337.4 1.14 16 370 8123 -21.3 -31.3 40 10.0 -23.4 303 23 334.7 334.8 293.7 337.5 0.76 17 350 8533 -24.7 -30.7 57 6.0 -25.9 299 24 335.5 335.6 294.0 338.6 0.85 18 300 9640 -34.1 -40.1 55 6.0 -34.8 310 27 337.3 337.4 294.0 338.8 0.39 19 297 9710 -34.9 -40.9 54 6.0 -35.5 310 27 337.2 337.2 294.0 338.5 0.36 20 256 10730 -41.3 -51.3 33 10.0 -41.9 305 44 342.3 342.4 295.0 342.9 0.13 21 250 10890 -42.3 -51.3 37 9.0 -42.9 310 49 343.2 343.2 295.2 343.7 0.14 22 202 12296 -53.1 -64.1 25 11.0 -53.4 300 38 347.7 347.7 296.1 347.8 0.03 23 200 12360 -53.7 -64.7 25 11.0 -53.9 300 37 347.7 347.7 296.1 347.9 0.03 24 151 14110 -68.9 -73.9 48 5.0 -68.9 275 47 350.7 350.7 296.8 350.8 0.01 25 150 14150 -69.1 -74.1 48 5.0 -69.1 275 47 351.1 351.1 296.8 351.1 0.01 26 132 14903 -75.1 -79.7 49 4.6 -75.1 261 53 353.4 353.4 297.4 353.4 0.01 27 124 15263 -77.5 -82.0 48 4.5 -77.5 272 45 355.4 355.4 297.8 355.5 0.00 28 113 15796 -77.1 -82.1 45 5.0 -77.1 292 31 365.8 365.8 299.8 365.8 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5691.00 m Freezing level: 610.93 mb = 4279.55 m = 14040.34 ft Wetbulb zero: 619.80 mb = 4137.44 m = 13574.11 ft Precipitable water: 2.01 inches Sfc-500 mean rel hum: 93.49 % Est. max temperature: 27.84 C = 82.10 F Sfc-Lift cond lev (LCL): 1010.40 mb = 74.73 m = 245.17 ft T: 20.39 C 700-500 lapse rate: 5.91 C/km ThetaE index: 0.84 C Layer 850.0- 700.0 mb Conv cond level (CCL): 953.71 mb = 556.31 m = 1825.14 ft Mean mixing ratio: 13.99 g/kg Conv temperature: 23.62 C = 74.52 F Cap Strength: 0.75 C Lifted Index: -0.55 C Risk: Thunderstorms probable Lifted Index @300 mb: 3.03 C Lifted Index @700 mb: 0.35 C Showalter Index: -0.20 C Risk: Thunderstorms probable Total Totals Index: 46.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.10 C Cross Totals Index: 23.00 C K Index: 36.30 Risk: > 80 % chance of thunderstorms Sweat Index: 192.00 Risk: None Energy Index: -0.75 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.88 J/kg Max Up Vert Vel: 9.37 m/s Conv Inhibition (B-): 3.50 J/kg Cap Strength: 0.73 C Lift Cond Lev (LCL): 961.76 mb = 484.12 m = 1588.32 ft Lev Free Conv (LFC): 876.76 mb = 1275.11 m = 4183.38 ft Equ Level (EL): 776.76 mb = 2287.16 m = 7503.71 ft B at Equ Level: 20.13 J/kg Max Parcel Lev (MPL): 626.76 mb = 4047.77 m = 13279.94 ft Wind level data Storm motion: 120 at 4 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 1016 35 310 4 3.1 -2.6 | 305 8 7.0 -4.8 1 1000 149 295 6 5.4 -2.5 | 297 10 9.3 -4.8 2 982 305 55 4 -3.3 -2.3 | 352 5 0.6 -4.5 3 948 610 110 12 -11.3 4.1 | 104 8 -7.4 1.9 4 925 819 100 12 -11.8 2.1 | 89 8 -7.9 -0.2 5 883 1219 95 12 -12.0 1.0 | 82 8 -8.1 -1.2 6 851 1524 110 10 -9.4 3.4 | 102 6 -5.5 1.2 7 850 1539 100 12 -11.8 2.1 | 89 8 -7.9 -0.2 8 791 2134 115 6 -5.4 2.5 | 101 2 -1.5 0.3 9 763 2438 90 6 -6.0 0.0 | 43 3 -2.1 -2.2 10 709 3048 100 6 -5.9 1.0 | 59 2 -2.0 -1.2 11 700 3151 95 4 -4.0 0.3 | 3 2 -0.1 -1.9 12 632 3962 85 2 -2.0 -0.2 | 322 3 1.9 -2.4 13 609 4267 65 6 -5.4 -2.5 | 18 5 -1.5 -4.8 14 586 4572 40 6 -3.9 -4.6 | 360 7 0.0 -6.8 15 564 4877 90 2 -2.0 0.0 | 320 3 1.9 -2.2 16 543 5182 210 2 1.0 1.7 | 276 5 4.9 -0.5 17 523 5486 255 2 1.9 0.5 | 286 6 5.8 -1.7 18 503 5791 5 4 -0.3 -4.0 | 330 7 3.5 -6.2 19 500 5840 15 6 -1.6 -5.8 | 344 8 2.3 -8.0 20 483 6096 330 8 4.0 -6.9 | 319 12 7.9 -9.2 21 446 6706 325 12 6.9 -9.8 | 318 16 10.8 -12.1 22 429 7010 305 14 11.5 -8.0 | 304 18 15.4 -10.3 23 412 7315 320 18 11.6 -13.8 | 316 22 15.5 -16.0 24 400 7540 310 21 16.1 -13.5 | 308 25 20.0 -15.7 25 335 8839 295 25 22.7 -10.6 | 296 29 26.6 -12.8 26 300 9640 310 27 20.7 -17.4 | 309 31 24.6 -19.6 27 295 9754 310 27 20.7 -17.4 | 309 31 24.6 -19.6 28 270 10363 295 33 29.9 -13.9 | 296 37 33.8 -16.2 29 250 10890 310 49 37.5 -31.5 | 309 53 41.4 -33.7 30 247 10973 310 49 37.5 -31.5 | 309 53 41.4 -33.7 31 200 12360 300 37 32.0 -18.5 | 300 41 35.9 -20.7 32 177 13106 295 31 28.1 -13.1 | 296 35 32.0 -15.3 33 169 13411 275 39 38.9 -3.4 | 278 43 42.7 -5.6 34 150 14150 275 47 46.8 -4.1 | 277 51 50.7 -6.3 35 131 14935 260 53 52.2 9.2 | 263 57 56.1 7.0 36 112 15850 295 29 26.3 -12.3 | 296 33 30.2 -14.5 Wind Parameters Mean winds (0-6000m): 89.8 at 6.0 knts Storm direction: 119.8 at 4.5 knts Shear (0-3000m) pos: 1.9 neg: 0.4 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 114.3 deg Storm rel helicity (0-3000m) pos: 35.5 neg: -10.3 tot: 25.1 m^2/s^2 ave: 8.4 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 2.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 14.29 Bulk Shear: 3.07 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 42 6 0 7| 14.0 0.0 14.0| 26.1 -2.6 23.6 47.1 0.74| 20.5 15.2 1000 95 9 74 5| 8.0 0.0 8.0| 30.9 -7.5 23.4 23.4 0.59| 13.1 7.8 1500 97 10 80 6| 5.2 0.0 5.2| 34.0 -8.9 25.1 16.7 0.55| 10.0 5.5 2000 99 10 83 6| 2.8 0.0 2.8| 35.0 -9.2 25.8 12.9 0.49| 8.7 4.3 2500 100 9 81 5| 2.2 0.5 2.8| 35.0 -10.3 24.7 9.9 0.39| 7.8 3.0 3000 99 8 79 5| 1.9 0.4 2.4| 35.5 -10.3 25.1 8.4 0.39| 6.6 2.6 4000 98 7 69 3| 1.4 0.7 2.1| 36.2 -12.4 23.8 6.0 0.29| 5.6 1.6 5000 93 7 54 3| 1.4 0.8 2.3| 38.1 -18.2 19.9 4.0 0.16| 5.8 0.9 6000 90 6 43 3| 0.4 0.7 1.1| 54.0 -26.1 27.9 4.6 0.19| 6.2 1.2 Wrote GIF file: /home/apache/climate/data/raob//MMVR/skewt/MMVR.skewt.20251129.12.gif