UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110200.upa.cvt Date: 0000Z 2 NOV 25 Searching for MMMZ... Searching the city database file for: MMMZ ... Date:0000Z 2 NOV 25 Station: MMMZ WMO ident: 76458 Latitude: 23.20 Longitude: -106.42 Elevation: 4.00 ------------------------------------------------------------------------------- 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 4 30.4 22.4 62 8.0 24.6 250 5 302.6 305.8 297.3 353.2 17.11 1 1008 29 28.6 21.6 66 7.0 23.6 253 5 301.1 304.1 296.4 349.1 16.32 2 1000 97 27.2 21.2 70 6.0 22.9 260 6 300.4 303.3 296.1 347.4 16.05 3 997 123 27.0 21.0 70 6.0 22.7 258 6 300.4 303.3 296.0 347.0 15.90 4 978 293 26.6 14.6 48 12.0 18.7 246 6 301.7 303.6 292.6 333.4 10.74 5 925 780 23.2 18.2 73 5.0 19.7 100 4 303.0 305.7 295.6 345.6 14.36 6 869 1326 19.0 15.3 79 3.7 16.5 121 6 304.1 306.5 294.8 341.9 12.68 7 860 1416 20.4 2.4 30 18.0 10.4 127 6 306.5 307.5 289.6 322.7 5.29 8 850 1518 20.0 4.0 35 16.0 10.8 135 6 307.1 308.2 290.4 325.5 6.00 9 849 1528 19.8 3.8 35 16.0 10.7 136 6 307.0 308.1 290.3 325.1 5.92 10 841 1610 20.0 -8.0 14 28.0 7.0 142 6 308.0 308.5 287.4 315.9 2.48 11 831 1713 20.0 -1.0 24 21.0 8.9 150 6 309.1 309.9 289.5 322.4 4.28 12 762 2451 14.0 1.0 41 13.0 6.9 184 4 310.4 311.4 290.9 327.2 5.40 13 731 2800 11.8 -8.2 24 20.0 2.7 102 10 311.7 312.2 288.9 320.7 2.82 14 700 3161 9.8 -3.2 40 13.0 3.2 95 16 313.3 314.2 290.9 327.0 4.31 15 695 3221 9.4 -3.6 40 13.0 2.9 97 15 313.5 314.3 290.8 326.9 4.22 16 660 3647 6.2 -18.8 15 25.0 -2.7 109 8 314.6 314.9 288.4 319.0 1.31 17 625 4091 2.4 -13.6 30 16.0 -3.9 117 5 315.2 315.6 289.5 322.2 2.14 18 612 4262 4.0 -28.0 8 32.0 -5.4 75 6 318.9 319.1 289.1 321.1 0.62 19 564 4923 1.2 -42.8 2 44.0 -8.2 47 11 323.2 323.2 289.9 323.8 0.16 20 500 5880 -6.3 -46.3 3 40.0 -13.3 20 19 325.4 325.4 290.5 325.8 0.12 21 478 6229 -9.3 -46.3 3 37.0 -15.4 13 21 325.9 325.9 290.7 326.4 0.13 22 400 7580 -17.7 -50.7 4 33.0 -21.9 320 19 332.0 332.0 292.3 332.4 0.09 23 364 8278 -23.1 -51.1 6 28.0 -26.1 333.9 333.9 292.9 334.2 0.10 TRP WND Sounding variables and indices 1000-500 mb thick: 5783.00 m Freezing level: 553.76 mb = 5076.18 m = 16653.92 ft Wetbulb zero: 677.01 mb = 3436.96 m = 11275.99 ft Precipitable water: 1.16 inches Sfc-500 mean rel hum: 30.09 % Est. max temperature: 34.03 C = 93.26 F Sfc-Lift cond lev (LCL): 900.77 mb = 1011.96 m = 3320.04 ft T: 21.41 C 700-500 lapse rate: 5.92 C/km ThetaE index: 22.87 C Layer 869.0- 850.0 mb Conv cond level (CCL): 763.89 mb = 2429.96 m = 7972.20 ft Mean mixing ratio: 13.42 g/kg Conv temperature: 38.15 C = 100.68 F Cap Strength: 5.21 C Lifted Index: -0.23 C Risk: Thunderstorms probable Lifted Index @700 mb: 1.64 C Showalter Index: 7.16 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 26.30 C Cross Totals Index: 10.30 C K Index: 17.30 Risk: < 20 % chance of thunderstorms Sweat Index: 79.00 Risk: None Energy Index: 0.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 96.67 J/kg Max Up Vert Vel: 13.91 m/s Conv Inhibition (B-): 247.95 J/kg Cap Strength: 5.16 C Lift Cond Lev (LCL): 858.89 mb = 1427.43 m = 4683.11 ft Lev Free Conv (LFC): 643.89 mb = 3848.41 m = 12625.87 ft Equ Level (EL): 613.89 mb = 4236.65 m = 13899.60 ft B at Equ Level: 15.04 J/kg Max Parcel Lev (MPL): 583.89 mb = 4642.43 m = 15230.88 ft Wind level data Storm motion: 110 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 4 250 5 4.7 1.7 | 273 11 10.9 -0.5 1 1000 97 260 6 5.9 1.0 | 276 12 12.1 -1.2 2 977 305 245 6 5.4 2.5 | 268 12 11.6 0.3 3 943 610 160 4 -1.4 3.8 | 252 5 4.8 1.5 4 925 780 100 4 -3.9 0.7 | 304 3 2.3 -1.5 5 911 914 90 6 -6.0 0.0 | 355 2 0.2 -2.2 6 850 1518 135 6 -4.2 4.2 | 224 3 2.0 2.0 7 819 1829 160 6 -2.1 5.6 | 231 5 4.2 3.4 8 790 2134 185 4 0.3 4.0 | 255 7 6.6 1.8 9 762 2438 185 4 0.3 4.0 | 255 7 6.6 1.8 10 735 2743 105 8 -7.7 2.1 | 84 2 -1.5 -0.2 11 709 3048 90 18 -18.0 0.0 | 79 12 -11.8 -2.2 12 700 3161 95 16 -15.9 1.4 | 85 10 -9.7 -0.8 13 658 3658 110 8 -7.5 2.7 | 111 1 -1.3 0.5 14 634 3962 145 4 -2.3 3.3 | 255 4 3.9 1.1 15 610 4267 70 6 -5.6 -2.1 | 352 4 0.6 -4.3 16 588 4572 45 8 -5.7 -5.7 | 356 8 0.6 -7.9 17 566 4877 45 10 -7.1 -7.1 | 5 9 -0.9 -9.3 18 545 5182 65 16 -14.5 -6.8 | 43 12 -8.3 -9.0 19 525 5486 35 14 -8.0 -11.5 | 8 14 -1.8 -13.7 20 500 5880 20 19 -6.5 -17.9 | 1 20 -0.3 -20.1 21 486 6096 20 21 -7.2 -19.7 | 3 22 -1.0 -22.0 22 449 6706 345 19 4.9 -18.4 | 332 23 11.1 -20.6 23 400 7580 320 19 12.2 -14.6 | 312 25 18.4 -16.8 24 382 7925 320 21 13.5 -16.1 | 313 27 19.7 -18.3 25 366 8230 290 41 38.5 -14.0 | 290 48 44.7 -16.2 Wind Parameters Mean winds (0-6000m): 79.7 at 8.8 knts Storm direction: 109.7 at 6.6 knts Shear (0-3000m) pos: 1.2 neg: 4.7 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 168.5 deg Storm rel helicity (0-3000m) pos: 9.9 neg: -20.2 tot: -10.4 m^2/s^2 ave: -3.5 10^-3 m/s^2 rel: -0.16 Storm rel vorticity (0-3000m) horiz: 7.8 stream: -1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.58 Bulk Shear: 26.98 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 ------------------------------------------------------------------------------- 500 242 6 268 11| 0.0 5.0 5.0| 1.6 -12.2 -10.6 -21.3 -0.48| 8.4 -4.0 1000 199 5 251 8| 0.0 5.5 5.5| 5.1 -12.2 -7.1 -7.1 0.06| 8.9 0.5 1500 149 5 234 4| 1.3 3.7 5.0| 5.1 -12.7 -7.6 -5.1 -0.05| 7.3 -0.4 2000 151 6 233 4| 1.8 2.8 4.5| 8.0 -12.7 -4.7 -2.4 0.04| 6.6 0.2 2500 158 5 238 5| 1.4 2.3 3.7| 9.9 -14.7 -4.8 -1.9 0.03| 5.8 0.2 3000 140 6 225 3| 1.2 4.7 5.8| 9.9 -20.2 -10.4 -3.5 -0.16| 7.8 -1.2 4000 121 7 183 2| 2.6 3.5 6.1| 16.9 -20.2 -3.3 -0.8 0.00| 7.9 0.0 5000 105 7 71 1| 1.6 3.3 4.9| 29.6 -20.2 9.4 1.9 0.11| 7.8 0.9 6000 80 9 33 5| 1.3 3.1 4.4| 41.8 -54.6 -12.8 -2.1 0.03| 8.1 0.3 Wrote GIF file: /home/apache/climate/data/raob//MMMZ/skewt/MMMZ.skewt.20251102.00.gif