UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100912.upa.cvt Date: 1200Z 9 OCT 25 Searching for MMVR... Searching the city database file for: MMVR ... Date:1200Z 9 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 1009 35 24.8 23.3 91 1.5 23.8 350 1 297.2 300.5 296.5 349.7 18.13 1 1000 96 25.0 22.7 87 2.3 23.3 330 2 298.1 301.4 296.5 349.4 17.63 2 925 777 20.4 19.7 96 0.7 19.9 155 14 300.2 303.1 295.8 346.5 15.81 3 850 1504 16.8 15.9 94 0.9 16.2 140 16 303.7 306.2 295.3 343.8 13.49 4 708 3044 9.2 8.3 94 0.9 8.6 145 26 311.7 313.5 294.7 341.7 9.76 5 700 3138 9.0 7.8 92 1.2 8.3 145 25 312.5 314.3 294.8 341.9 9.54 6 674 3453 8.2 5.8 85 2.4 6.8 140 24 315.0 316.6 294.8 341.9 8.62 7 599 4422 1.8 0.5 91 1.3 1.1 128 20 318.4 319.6 294.2 339.5 6.64 8 500 5870 -4.5 -5.7 91 1.2 -5.1 105 18 327.6 328.6 295.3 344.2 5.01 9 487 6078 -5.5 -6.5 93 1.0 -6.0 96 19 328.8 329.8 295.5 345.0 4.84 10 400 7600 -14.3 -16.4 84 2.1 -15.1 100 39 336.4 336.9 295.7 345.8 2.66 11 355 8494 -19.5 -22.2 79 2.7 -20.3 90 28 341.1 341.5 296.1 347.7 1.82 12 300 9720 -28.5 -31.3 77 2.8 -29.0 80 27 345.2 345.4 296.4 348.8 0.93 13 287 10036 -31.1 -34.0 76 2.9 -31.6 82 27 345.9 346.1 296.4 348.8 0.75 14 250 11000 -39.3 -42.5 72 3.2 -39.6 90 27 347.6 347.7 296.4 349.1 0.36 15 200 12490 -51.7 -55.4 64 3.7 -51.8 65 25 350.9 350.9 296.9 351.3 0.10 16 176 13302 -59.1 -63.4 57 4.3 -59.2 46 30 351.8 351.8 297.1 352.0 0.04 17 150 14280 -68.3 -71.8 61 3.5 -68.3 45 41 352.4 352.4 297.2 352.5 0.02 18 124 15394 -79.5 -82.7 59 3.2 -79.5 40 37 351.8 351.8 297.0 351.8 0.00 19 123 15441 -77.9 -82.8 45 4.9 -77.9 42 39 355.5 355.5 297.8 355.5 0.00 20 109 16135 -77.3 -79.7 68 2.4 -77.3 60 53 369.2 369.2 300.4 369.2 0.01 21 100 16630 -77.5 -79.5 73 2.0 -77.5 100 27 378.0 378.0 301.9 378.0 0.01 22 90 17226 -81.3 -83.5 69 2.2 -81.3 133 16 382.0 382.0 302.6 382.0 0.00 23 83 17683 -79.1 -81.2 71 2.1 -79.1 115 6 395.4 395.4 304.6 395.4 0.01 24 75 18255 -80.9 -83.1 69 2.2 -80.9 61 12 403.3 403.3 305.6 403.3 0.01 25 71 18568 -74.7 -76.6 75 1.9 -74.7 55 31 422.9 422.9 308.0 422.9 0.02 26 70 18650 -74.5 -76.4 75 1.9 -74.5 80 37 425.0 425.0 308.3 425.1 0.02 27 68 18819 -74.3 -76.2 75 1.9 -74.3 80 39 429.0 429.0 308.7 429.1 0.02 TRP 124 15394 -79.5 -82.7 59 3.2 -79.5 40 37 351.8 351.8 297.0 351.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5774.00 m Freezing level: 570.71 mb = 4835.52 m = 15864.38 ft Wetbulb zero: 581.71 mb = 4656.53 m = 15277.16 ft Precipitable water: 2.46 inches Sfc-500 mean rel hum: 91.80 % Est. max temperature: 30.93 C = 87.67 F Sfc-Lift cond lev (LCL): 987.61 mb = 204.87 m = 672.15 ft T: 24.26 C 700-500 lapse rate: 4.94 C/km ThetaE index: 8.00 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 927.49 mb = 753.52 m = 2472.14 ft Mean mixing ratio: 16.62 g/kg Conv temperature: 27.72 C = 81.90 F Cap Strength: 0.51 C Lifted Index: -0.77 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.07 C Lifted Index @700 mb: -0.98 C Showalter Index: 0.75 C Risk: Thunderstorms probable Total Totals Index: 41.70 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 20.40 C K Index: 36.00 Risk: > 80 % chance of thunderstorms Sweat Index: 240.80 Risk: None Energy Index: -0.01 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 220.95 J/kg Max Up Vert Vel: 21.02 m/s Conv Inhibition (B-): 2.05 J/kg Cap Strength: 0.51 C Lift Cond Lev (LCL): 939.23 mb = 643.61 m = 2111.57 ft Lev Free Conv (LFC): 904.23 mb = 972.22 m = 3189.67 ft Equ Level (EL): 384.23 mb = 7901.19 m = 25922.23 ft B at Equ Level: 220.24 J/kg Max Parcel Lev (MPL): 194.23 mb = 12675.94 m = 41587.23 ft Wind level data Storm motion: 168 at 14 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 35 350 1 0.2 -1.0 | 348 15 3.1 -15.1 1 1000 96 330 2 1.0 -1.7 | 346 16 3.9 -15.9 2 976 305 135 10 -7.1 7.1 | 30 8 -4.2 -7.1 3 943 610 160 12 -4.1 11.3 | 23 3 -1.2 -2.9 4 925 777 155 14 -5.9 12.7 | 64 3 -3.0 -1.4 5 910 914 135 10 -7.1 7.1 | 30 8 -4.2 -7.1 6 879 1219 135 19 -13.4 13.4 | 86 11 -10.5 -0.7 7 850 1504 140 16 -10.3 12.3 | 76 8 -7.4 -1.9 8 848 1524 155 19 -8.0 17.2 | 121 6 -5.1 3.1 9 761 2438 145 29 -16.6 23.8 | 125 17 -13.7 9.6 10 700 3138 145 25 -14.3 20.5 | 119 13 -11.4 6.4 11 609 4267 125 21 -17.2 12.0 | 82 14 -14.3 -2.1 12 565 4877 140 16 -10.3 12.3 | 76 8 -7.4 -1.9 13 505 5791 120 16 -13.9 8.0 | 61 13 -10.9 -6.1 14 500 5870 105 18 -17.4 4.7 | 57 17 -14.5 -9.5 15 486 6096 95 19 -18.9 1.7 | 52 20 -16.0 -12.5 16 467 6401 90 19 -19.0 0.0 | 49 21 -16.1 -14.1 17 449 6706 115 21 -19.0 8.9 | 72 17 -16.1 -5.3 18 400 7600 100 39 -38.4 6.8 | 78 36 -35.5 -7.4 19 399 7620 95 41 -40.8 3.6 | 74 39 -37.9 -10.6 20 352 8534 90 27 -27.0 0.0 | 60 28 -24.1 -14.1 21 311 9449 75 31 -29.9 -8.0 | 51 35 -27.0 -22.2 22 300 9720 80 27 -26.6 -4.7 | 52 30 -23.7 -18.8 23 250 11000 90 27 -27.0 0.0 | 60 28 -24.1 -14.1 24 219 11887 80 29 -28.6 -5.0 | 53 32 -25.6 -19.2 25 200 12490 65 25 -22.7 -10.6 | 39 32 -19.7 -24.7 26 164 13716 35 33 -18.9 -27.0 | 21 44 -16.0 -41.2 27 150 14280 45 41 -29.0 -29.0 | 31 50 -26.1 -43.1 28 124 15394 40 37 -23.8 -28.3 | 26 47 -20.9 -42.5 29 115 15850 60 54 -46.8 -27.0 | 47 60 -43.9 -41.1 30 109 16154 60 53 -45.9 -26.5 | 47 59 -43.0 -40.6 31 103 16459 75 35 -33.8 -9.1 | 53 39 -30.9 -23.2 32 100 16630 100 27 -26.6 4.7 | 68 25 -23.7 -9.4 33 98 16764 100 27 -26.6 4.7 | 68 25 -23.7 -9.4 34 93 17069 110 19 -17.9 6.5 | 63 17 -14.9 -7.6 35 88 17374 155 14 -5.9 12.7 | 64 3 -3.0 -1.4 36 83 17678 115 6 -5.4 2.5 | 12 12 -2.5 -11.6 37 79 17983 120 8 -6.9 4.0 | 22 11 -4.0 -10.1 38 75 18288 55 12 -9.8 -6.9 | 18 22 -6.9 -21.0 39 71 18593 55 33 -27.0 -18.9 | 36 41 -24.1 -33.1 40 70 18650 80 37 -36.4 -6.4 | 58 39 -33.5 -20.6 41 67 18898 80 41 -40.4 -7.1 | 60 43 -37.5 -21.2 Wind Parameters Mean winds (0-6000m): 138.3 at 19.2 knts Storm direction: 168.3 at 14.4 knts Shear (0-3000m) pos: 3.3 neg: 2.0 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 131.7 deg Storm rel helicity (0-3000m) pos: 72.3 neg: -12.2 tot: 60.1 m^2/s^2 ave: 20.0 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 10.4 stream: 3.7 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 11.95 Bulk Shear: 18.48 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 ------------------------------------------------------------------------------- 500 141 7 12 9| 12.8 0.0 12.8| 43.6 -0.3 43.3 86.6 0.50| 23.0 11.4 1000 147 10 23 6| 6.4 2.4 8.8| 50.8 -3.2 47.6 47.6 0.40| 17.2 6.9 1500 142 12 46 6| 6.7 1.6 8.2| 70.9 -5.8 65.2 43.4 0.48| 16.0 7.7 2000 146 15 69 6| 5.0 2.4 7.4| 72.3 -5.8 66.5 33.3 0.44| 13.5 5.9 2500 146 17 91 7| 4.0 2.8 6.8| 72.3 -7.9 64.4 25.8 0.39| 11.9 4.6 3000 146 19 100 8| 3.3 2.0 5.3| 72.3 -12.2 60.1 20.0 0.35| 10.4 3.7 4000 143 20 102 9| 2.5 1.8 4.3| 72.3 -38.5 33.8 8.5 0.20| 8.8 1.8 5000 141 20 98 10| 1.8 1.4 3.2| 72.3 -47.9 24.4 4.9 0.14| 8.0 1.1 6000 138 19 91 10| 1.5 2.1 3.6| 72.3 -63.5 8.8 1.5 0.07| 7.7 0.6 Wrote GIF file: /home/apache/climate/data/raob//MMVR/skewt/MMVR.skewt.20251009.12.gif