UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101200.upa.cvt Date: 0000Z 12 OCT 25 Searching for MMMZ... Searching the city database file for: MMMZ ... Date:0000Z 12 OCT 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 1008 4 29.4 25.5 80 3.9 26.5 185 4 301.9 305.7 299.4 363.4 20.79 1 1000 75 28.6 24.7 79 3.9 25.7 210 8 301.8 305.4 298.8 360.8 19.96 2 949 541 24.4 23.2 93 1.2 23.5 197 14 302.0 305.6 298.5 358.8 19.19 3 925 767 22.8 21.9 95 0.9 22.2 190 14 302.6 306.0 298.0 356.5 18.17 4 850 1501 19.6 17.5 88 2.1 18.1 145 16 306.7 309.5 297.0 351.7 14.97 5 756 2499 13.4 10.6 83 2.8 11.6 143 22 310.4 312.4 295.1 343.1 10.68 6 700 3145 11.0 7.7 80 3.3 8.9 140 25 314.7 316.5 295.3 344.2 9.47 7 642 3864 8.6 3.6 71 5.0 5.6 129 21 319.8 321.3 295.4 344.6 7.75 8 524 5516 -0.9 -6.9 64 6.0 -3.8 144 14 327.5 328.4 294.8 342.1 4.35 9 502 5858 -2.5 -12.5 46 10.0 -6.8 140 14 329.6 330.2 294.2 339.6 2.92 10 500 5890 -2.7 -13.7 42 11.0 -7.2 140 14 329.7 330.3 294.0 338.9 2.65 11 471 6363 -6.9 -12.9 62 6.0 -9.4 177 10 330.2 330.8 294.4 340.5 3.01 12 441 6877 -8.7 -19.7 41 11.0 -12.5 212 6 334.2 334.6 294.5 340.7 1.82 13 426 7146 -10.5 -25.5 28 15.0 -14.9 199 8 335.2 335.5 294.1 339.4 1.13 14 400 7630 -14.3 -25.3 39 11.0 -17.4 210 8 336.4 336.7 294.6 340.9 1.22 15 392 7783 -15.5 -24.5 46 9.0 -18.1 207 5 336.8 337.1 294.7 341.7 1.34 16 368 8258 -18.5 -32.5 28 14.0 -21.5 146 6 338.9 339.1 294.7 341.5 0.68 17 352 8589 -21.3 -37.3 22 16.0 -24.2 170 7 339.5 339.6 294.6 341.2 0.44 18 327 9129 -25.5 -33.5 47 8.0 -27.0 127 5 340.9 341.1 295.2 343.6 0.69 19 322 9241 -26.1 -30.0 70 3.9 -26.9 101 4 341.6 341.8 295.6 345.3 0.98 20 300 9750 -30.3 -32.5 81 2.2 -30.7 80 4 342.7 342.8 295.7 345.8 0.83 21 297 9821 -30.9 -32.7 84 1.8 -31.2 87 4 342.8 343.0 295.7 345.9 0.82 22 285 10112 -32.9 -35.8 75 2.9 -33.3 104 6 344.0 344.1 295.8 346.5 0.63 23 282 10186 -33.3 -35.5 81 2.2 -33.6 94 7 344.5 344.6 296.0 347.0 0.66 24 277 10312 -34.3 -38.5 66 4.2 -34.8 78 8 344.8 344.9 295.9 346.8 0.50 25 276 10337 -34.3 -38.2 68 3.9 -34.8 74 8 345.2 345.3 296.0 347.2 0.51 26 273 10413 -35.1 -44.1 39 9.0 -36.0 70 8 345.1 345.1 295.8 346.2 0.28 27 270 10490 -35.5 -50.5 20 15.0 -36.7 71 9 345.6 345.6 295.8 346.2 0.14 28 262 10698 -36.9 -58.9 8 22.0 -38.2 73 11 346.5 346.5 295.9 346.7 0.05 29 250 11020 -39.9 -57.9 13 18.0 -40.9 75 14 346.7 346.8 296.0 347.0 0.06 30 242 11241 -41.9 -55.9 20 14.0 -42.6 71 15 347.0 347.0 296.0 347.3 0.08 31 234 11467 -43.9 -50.9 46 7.0 -44.3 67 16 347.3 347.3 296.2 347.9 0.15 32 210 12183 -49.7 -53.4 65 3.7 -49.8 353 12 349.2 349.2 296.5 349.7 0.13 33 200 12500 -52.5 -58.5 48 6.0 -52.7 345 10 349.6 349.6 296.6 349.9 0.07 34 186 12968 -56.1 -61.0 54 4.9 -56.2 8 18 351.1 351.2 296.9 351.4 0.06 35 178 13248 -57.9 -67.9 27 10.0 -58.0 14 22 352.6 352.6 297.2 352.7 0.02 36 150 14310 -66.7 -73.7 37 7.0 -66.8 15 23 355.2 355.2 297.7 355.2 0.01 37 123 15483 -75.3 -83.3 28 8.0 -75.3 68 19 360.3 360.3 298.8 360.3 0.00 38 103 16494 -81.3 -87.3 35 6.0 -81.3 105 2 367.5 367.5 300.1 367.5 0.00 39 100 16660 -80.7 -87.7 30 7.0 -80.7 60 12 371.8 371.8 300.9 371.8 0.00 40 94 17008 -81.7 -87.7 35 6.0 -81.7 85 23 376.5 376.5 301.6 376.5 0.00 41 88 17382 -76.7 -85.7 23 9.0 -76.7 111 21 393.7 393.7 304.3 393.7 0.00 42 82 17786 -78.5 -85.5 31 7.0 -78.5 36 25 398.0 398.0 304.9 398.0 0.00 43 70 18700 -73.1 -87.1 10 14.0 -73.2 135 18 428.0 428.0 308.6 428.0 0.00 44 69 18784 -72.5 -86.5 10 14.0 -72.6 135 18 431.1 431.1 309.0 431.1 0.00 45 65 19134 -73.9 -87.9 10 14.0 -74.0 123 12 435.4 435.4 309.4 435.4 0.00 46 60 19603 -72.3 -90.3 5 18.0 -72.4 94 7 449.1 449.1 310.8 449.1 0.00 47 58 19805 -67.1 -90.1 2 23.0 -67.3 74 16 465.2 465.2 312.3 465.2 0.00 48 52 20470 -63.7 -93.7 1 30.0 -64.1 95 10 487.9 487.9 314.1 487.9 0.00 49 50 20710 -63.9 -96.9 0 33.0 -64.3 50 10 492.9 492.9 314.4 492.9 0.00 50 34 23091 -60.7 -94.7 0 34.0 -61.4 99 25 558.8 558.8 318.6 558.8 0.00 51 30 23880 -55.3 -90.3 1 35.0 -56.8 60 25 593.9 593.9 320.3 593.9 0.00 52 26 24796 -56.1 -91.1 0 35.0 -57.7 99 26 616.4 616.4 321.3 616.4 0.00 53 24 25310 -53.3 -88.3 1 35.0 -55.6 107 24 638.8 638.8 322.3 638.9 0.01 54 20 26490 -52.7 -88.7 1 36.0 -55.5 60 25 674.9 674.9 323.6 674.9 0.01 55 19 26821 -53.5 -88.5 1 35.0 -56.2 57 26 682.4 682.4 323.9 682.4 0.01 56 17 27541 -50.5 -86.5 1 36.0 -54.2 73 29 714.0 714.0 324.8 714.1 0.01 57 16 27935 -51.9 -87.9 1 36.0 -55.4 77 29 721.9 722.0 325.1 722.0 0.01 58 12 29807 -50.1 -86.1 1 36.0 -55.0 106 30 790.2 790.2 327.0 790.4 0.02 59 11 30380 -46.9 -83.9 1 37.0 -53.4 113 30 821.8 821.8 327.8 822.1 0.03 TRP 103 16494 -81.3 -87.3 35 6.0 -81.3 105 2 367.5 367.5 300.1 367.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5815.00 m Freezing level: 535.18 mb = 5359.88 m = 17584.68 ft Wetbulb zero: 571.61 mb = 4808.87 m = 15776.93 ft Precipitable water: 2.45 inches Sfc-500 mean rel hum: 77.40 % Est. max temperature: 33.78 C = 92.80 F Sfc-Lift cond lev (LCL): 953.24 mb = 501.51 m = 1645.36 ft T: 24.76 C 700-500 lapse rate: 4.99 C/km ThetaE index: 20.36 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 922.07 mb = 794.54 m = 2606.72 ft Mean mixing ratio: 19.10 g/kg Conv temperature: 30.31 C = 86.56 F Cap Strength: 0.29 C Lifted Index: -2.72 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -6.47 C Lifted Index @700 mb: -1.85 C Showalter Index: -0.35 C Risk: Thunderstorms probable Total Totals Index: 42.50 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 20.20 C K Index: 36.50 Risk: > 80 % chance of thunderstorms Sweat Index: 256.00 Risk: None Energy Index: -2.50 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1993.08 J/kg Max Up Vert Vel: 63.14 m/s Conv Inhibition (B-): 1.62 J/kg Cap Strength: 0.29 C Lift Cond Lev (LCL): 930.09 mb = 718.62 m = 2357.64 ft Lev Free Conv (LFC): 885.09 mb = 1149.84 m = 3772.41 ft Equ Level (EL): 125.09 mb = 15383.19 m = 50469.17 ft B at Equ Level: 1977.05 J/kg Max Parcel Lev (MPL): 75.09 mb = 18294.53 m = 60020.69 ft Wind level data Storm motion: 178 at 13 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 1008 4 185 4 0.3 4.0 | 354 9 0.9 -9.3 1 1000 75 210 8 4.0 6.9 | 325 8 4.6 -6.4 2 974 305 205 14 5.9 12.7 | 276 7 6.5 -0.6 3 925 767 190 14 2.4 13.8 | 261 3 3.0 0.5 4 909 914 175 14 -1.2 13.9 | 133 1 -0.7 0.6 5 878 1219 145 12 -6.9 9.8 | 61 7 -6.3 -3.5 6 850 1501 145 16 -9.2 13.1 | 89 9 -8.6 -0.2 7 848 1524 160 16 -5.5 15.0 | 109 5 -4.9 1.7 8 761 2438 140 21 -13.5 16.1 | 102 13 -12.9 2.8 9 734 2743 155 27 -11.4 24.5 | 136 16 -10.9 11.1 10 700 3145 140 25 -16.1 19.2 | 111 17 -15.5 5.8 11 682 3353 125 23 -18.8 13.2 | 90 18 -18.3 -0.1 12 633 3962 130 21 -16.1 13.5 | 91 16 -15.5 0.2 13 610 4267 145 25 -14.3 20.5 | 117 16 -13.8 7.1 14 588 4572 135 16 -11.3 11.3 | 79 11 -10.8 -2.0 15 566 4877 150 14 -7.0 12.1 | 79 7 -6.4 -1.2 16 500 5890 140 14 -9.0 10.7 | 73 9 -8.4 -2.6 17 487 6096 145 14 -8.0 11.5 | 76 8 -7.5 -1.9 18 450 6706 220 4 2.6 3.1 | 343 11 3.1 -10.3 19 416 7315 190 10 1.7 9.8 | 327 4 2.3 -3.5 20 401 7620 215 8 4.6 6.6 | 323 9 5.1 -6.8 21 400 7630 210 8 4.0 6.9 | 325 8 4.6 -6.4 22 384 7925 205 2 0.8 1.8 | 353 12 1.4 -11.5 23 369 8230 145 6 -3.4 4.9 | 19 9 -2.9 -8.4 24 339 8839 190 8 1.4 7.9 | 340 6 1.9 -5.5 25 313 9449 50 2 -1.5 -1.3 | 4 15 -1.0 -14.6 26 300 9750 80 4 -3.9 -0.7 | 14 14 -3.4 -14.0 27 287 10058 110 6 -5.6 2.1 | 24 12 -5.1 -11.3 28 275 10363 70 8 -7.5 -2.7 | 23 18 -7.0 -16.1 29 250 11020 75 14 -13.5 -3.6 | 37 21 -13.0 -17.0 30 230 11582 65 16 -14.5 -6.8 | 35 24 -13.9 -20.1 31 219 11887 360 14 -0.0 -14.0 | 359 27 0.6 -27.3 32 200 12497 345 10 2.6 -9.7 | 352 23 3.1 -23.0 33 200 12500 345 10 2.6 -9.7 | 352 23 3.1 -23.0 34 182 13106 15 21 -5.4 -20.3 | 8 34 -4.9 -33.6 35 157 14021 5 25 -2.2 -24.9 | 2 38 -1.6 -38.2 36 150 14310 15 23 -6.0 -22.2 | 9 36 -5.4 -35.5 37 142 14630 30 29 -14.5 -25.1 | 20 41 -13.9 -38.4 38 135 14935 25 29 -12.3 -26.3 | 16 41 -11.7 -39.6 39 115 15850 100 12 -11.8 2.1 | 45 16 -11.3 -11.2 40 109 16154 90 8 -8.0 0.0 | 29 15 -7.4 -13.3 41 104 16459 145 4 -2.3 3.3 | 10 10 -1.7 -10.1 42 103 16494 105 2 -1.9 0.5 | 6 13 -1.4 -12.8 43 100 16660 60 12 -10.4 -6.0 | 27 22 -9.8 -19.3 44 98 16764 60 12 -10.4 -6.0 | 27 22 -9.8 -19.3 45 93 17069 90 25 -25.0 0.0 | 61 28 -24.4 -13.3 46 88 17374 115 21 -19.0 8.9 | 76 19 -18.5 -4.5 47 84 17678 40 21 -13.5 -16.1 | 24 32 -12.9 -29.4 48 79 17983 30 31 -15.5 -26.8 | 20 43 -14.9 -40.2 49 71 18593 130 21 -16.1 13.5 | 91 16 -15.5 0.2 50 70 18700 135 18 -12.7 12.7 | 87 12 -12.2 -0.6 51 68 18898 135 18 -12.7 12.7 | 87 12 -12.2 -0.6 52 61 19507 105 2 -1.9 0.5 | 6 13 -1.4 -12.8 53 58 19812 75 16 -15.5 -4.1 | 40 23 -14.9 -17.5 54 55 20117 60 14 -12.1 -7.0 | 30 23 -11.6 -20.3 55 52 20422 105 10 -9.7 2.6 | 40 14 -9.1 -10.7 56 50 20710 50 10 -7.7 -6.4 | 20 21 -7.1 -19.8 57 50 20726 65 8 -7.3 -3.4 | 22 18 -6.7 -16.7 58 47 21031 55 10 -8.2 -5.7 | 22 21 -7.6 -19.1 59 45 21336 85 21 -20.9 -1.8 | 53 25 -20.4 -15.2 60 41 21946 65 18 -16.3 -7.6 | 37 26 -15.8 -20.9 61 39 22250 85 21 -20.9 -1.8 | 53 25 -20.4 -15.2 62 37 22555 105 21 -20.3 5.4 | 68 21 -19.7 -7.9 63 32 23470 95 27 -26.9 2.4 | 67 29 -26.3 -11.0 64 30 23880 60 25 -21.7 -12.5 | 39 33 -21.1 -25.8 65 29 24079 50 19 -14.6 -12.2 | 29 29 -14.0 -25.5 66 28 24384 100 27 -26.6 4.7 | 72 27 -26.0 -8.6 67 26 24689 90 27 -27.0 0.0 | 63 30 -26.4 -13.3 68 25 24994 115 25 -22.7 10.6 | 83 22 -22.1 -2.8 69 23 25603 100 23 -22.7 4.0 | 67 24 -22.1 -9.3 70 21 26213 120 19 -16.5 9.5 | 76 16 -15.9 -3.8 71 20 26490 60 25 -21.7 -12.5 | 39 33 -21.1 -25.8 72 18 26822 55 27 -22.1 -15.5 | 37 36 -21.6 -28.8 73 17 27127 75 29 -28.0 -7.5 | 53 34 -27.5 -20.8 74 14 27737 80 29 -28.6 -5.0 | 57 33 -28.0 -18.4 75 11 28651 115 31 -28.1 13.1 | 90 28 -27.5 -0.2 76 8 29870 80 18 -17.7 -3.1 | 46 24 -17.2 -16.5 Wind Parameters Mean winds (0-6000m): 147.6 at 17.8 knts Storm direction: 177.6 at 13.3 knts Shear (0-3000m) pos: 2.6 neg: 2.9 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 124.4 deg Storm rel helicity (0-3000m) pos: 38.3 neg: -42.3 tot: -4.0 m^2/s^2 ave: -1.3 10^-3 m/s^2 rel: -0.18 Storm rel vorticity (0-3000m) horiz: 8.9 stream: -1.6 10^-3/s Energy-Hel index: 0.15 Bulk Rich Number: 67.82 Bulk Shear: 29.39 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 ------------------------------------------------------------------------------- 500 204 11 299 6| 10.4 0.0 10.4| 0.0 -20.5 -20.5 -40.9 -0.87| 12.7-11.1 1000 194 13 285 4| 5.2 3.9 9.2| 0.0 -22.2 -22.2 -22.2 -0.78| 10.9 -8.4 1500 179 13 317 0| 3.5 4.5 8.0| 7.7 -24.3 -16.5 -11.0 -0.48| 10.2 -4.9 2000 171 14 108 2| 3.2 3.4 6.6| 11.8 -24.9 -13.1 -6.6 -0.34| 9.4 -3.2 2500 163 15 108 4| 2.5 3.5 6.1| 17.5 -27.6 -10.1 -4.0 -0.28| 8.6 -2.4 3000 160 17 116 6| 2.6 2.9 5.6| 38.3 -42.3 -4.0 -1.3 -0.18| 8.9 -1.6 4000 150 19 108 9| 2.2 2.8 4.9| 43.5 -81.5 -38.1 -9.5 -0.27| 8.2 -2.2 5000 148 19 105 10| 2.0 2.2 4.2| 65.2-106.6 -41.3 -8.3 -0.23| 8.5 -2.0 6000 148 18 101 9| 1.6 2.0 3.6| 65.8-108.1 -42.3 -7.1 -0.23| 7.3 -1.7 Wrote GIF file: /home/apache/climate/data/raob//MMMZ/skewt/MMMZ.skewt.20251012.00.gif