UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101300.upa.cvt Date: 0000Z 13 OCT 25 Searching for MMMZ... Searching the city database file for: MMMZ ... Date:0000Z 13 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 1007 4 30.6 23.6 66 7.0 25.4 200 6 303.1 306.6 298.3 358.1 18.51 1 1006 13 29.6 23.6 70 6.0 25.2 203 6 302.2 305.6 298.1 357.1 18.53 2 1004 31 28.4 23.4 74 5.0 24.7 209 7 301.2 304.6 297.7 355.2 18.34 3 1000 68 28.2 23.2 74 5.0 24.5 220 8 301.4 304.7 297.7 354.9 18.19 4 929 717 22.2 21.6 96 0.6 21.8 224 7 301.6 304.9 297.5 354.0 17.75 5 925 755 21.8 21.2 96 0.6 21.4 220 6 301.6 304.8 297.3 352.9 17.39 6 884 1149 20.6 15.9 74 4.7 17.4 143 9 304.3 306.7 295.0 342.9 12.96 7 850 1488 19.0 16.4 85 2.6 17.2 135 10 306.0 308.6 296.1 347.9 13.94 8 785 2170 16.0 10.0 68 6.0 12.1 162 8 309.9 311.7 294.3 340.0 9.87 9 769 2345 14.6 11.5 82 3.1 12.6 175 8 310.2 312.3 295.3 344.3 11.16 10 743 2636 13.6 5.6 58 8.0 8.8 197 8 312.2 313.6 293.3 336.0 7.70 11 734 2739 12.6 7.6 72 5.0 9.5 204 8 312.2 313.9 294.3 339.9 8.96 12 725 2842 12.4 3.4 54 9.0 7.2 205 10 313.1 314.3 292.8 334.1 6.75 13 721 2889 12.2 6.2 67 6.0 8.6 205 11 313.3 314.9 294.1 339.1 8.28 14 700 3137 11.4 4.4 62 7.0 7.3 205 16 315.1 316.6 294.0 338.7 7.51 15 679 3391 9.4 4.5 71 4.9 6.5 209 16 315.6 317.1 294.4 340.1 7.80 16 665 3564 8.6 2.6 66 6.0 5.2 205 15 316.6 318.0 294.0 338.6 6.96 17 652 3728 9.2 -1.8 46 11.0 3.3 201 15 319.1 320.1 293.2 335.7 5.15 18 639 3895 7.6 -0.4 57 8.0 3.2 197 14 319.1 320.2 293.8 337.8 5.82 19 633 3973 7.0 -1.0 57 8.0 2.7 195 14 319.3 320.4 293.7 337.4 5.63 20 629 4025 7.2 -7.8 33 15.0 0.1 193 14 320.1 320.8 292.0 331.2 3.38 21 617 4184 6.0 0.0 65 6.0 2.7 188 14 320.5 321.7 294.4 340.5 6.21 22 572 4803 3.0 -5.0 56 8.0 -1.0 185 16 324.0 324.9 294.1 339.2 4.61 23 521 5553 -2.9 -5.9 80 3.0 -4.4 194 15 325.6 326.6 294.6 341.3 4.73 24 507 5770 -2.9 -10.9 54 8.0 -6.4 172 18 328.2 328.9 294.1 339.3 3.28 25 500 5880 -3.7 -10.7 58 7.0 -6.8 170 16 328.5 329.2 294.3 340.0 3.38 26 485 6119 -5.3 -12.3 58 7.0 -8.2 174 12 329.4 330.1 294.3 339.9 3.07 27 474 6298 -6.3 -19.3 35 13.0 -10.9 165 11 330.4 330.7 293.4 336.5 1.75 28 462 6497 -7.3 -20.3 35 13.0 -11.7 167 11 331.6 331.9 293.7 337.4 1.65 29 451 6684 -7.7 -29.7 15 22.0 -13.6 182 14 333.3 333.5 293.3 336.0 0.72 30 428 7086 -11.1 -37.1 10 26.0 -16.6 174 15 334.0 334.1 293.2 335.5 0.37 31 421 7212 -12.1 -27.1 28 15.0 -16.2 172 13 334.3 334.5 293.8 337.9 0.99 32 400 7600 -14.7 -33.7 18 19.0 -18.8 165 8 335.9 336.0 293.8 338.0 0.55 33 398 7638 -15.1 -36.1 15 21.0 -19.4 176 12 335.8 335.9 293.7 337.5 0.44 34 382 7946 -17.3 -28.3 38 11.0 -20.0 114 4 336.9 337.1 294.4 340.5 0.97 35 366 8265 -19.7 -37.7 19 18.0 -22.9 92 6 337.9 337.9 294.2 339.4 0.41 36 329 9047 -25.3 -39.3 26 14.0 -27.5 103 7 340.6 340.7 294.8 342.1 0.38 37 313 9407 -28.1 -35.1 51 7.0 -29.3 34 4 341.6 341.7 295.3 344.0 0.62 38 310 9476 -28.7 -34.7 56 6.0 -29.7 30 4 341.7 341.8 295.3 344.2 0.65 39 304 9616 -29.1 -42.1 27 13.0 -30.8 66 7 343.1 343.1 295.3 344.3 0.31 40 300 9710 -29.7 -43.7 24 14.0 -31.4 90 8 343.5 343.6 295.4 344.6 0.27 41 254 10872 -39.7 -46.7 47 7.0 -40.3 70 14 345.5 345.5 295.8 346.4 0.23 42 250 10980 -40.9 -46.9 52 6.0 -41.3 70 14 345.3 345.3 295.8 346.2 0.22 43 246 11089 -41.9 -47.9 52 6.0 -42.3 72 16 345.4 345.4 295.8 346.2 0.20 44 228 11600 -45.3 -58.3 22 13.0 -45.9 80 23 347.8 347.8 296.2 348.0 0.06 45 200 12460 -52.1 -65.1 20 13.0 -52.4 50 19 350.3 350.3 296.7 350.4 0.03 46 192 12724 -53.7 -67.7 16 14.0 -54.0 47 24 351.8 351.8 297.0 351.9 0.02 47 164 13721 -61.9 -69.9 34 8.0 -62.0 35 37 354.3 354.3 297.5 354.4 0.02 48 150 14270 -65.5 -75.5 24 10.0 -65.6 40 29 357.2 357.2 298.1 357.3 0.01 49 139 14726 -69.5 -80.5 19 11.0 -69.5 42 22 358.1 358.1 298.3 358.1 0.00 50 100 16620 -82.3 -87.3 42 5.0 -82.3 115 12 368.7 368.7 300.4 368.7 0.00 51 98 16733 -83.1 -87.8 44 4.7 -83.1 125 10 369.3 369.3 300.4 369.3 0.00 52 88 17337 -80.5 -86.5 36 6.0 -80.5 133 13 386.1 386.1 303.2 386.1 0.00 53 85 17535 -76.9 -85.9 22 9.0 -76.9 118 14 397.2 397.2 304.8 397.2 0.00 54 70 18660 -74.1 -87.1 12 13.0 -74.2 155 12 425.9 425.9 308.4 425.9 0.00 55 62 19372 -72.7 -88.7 7 16.0 -72.8 210 6 444.0 444.0 310.3 444.0 0.00 56 52 20429 -64.1 -89.1 2 25.0 -64.4 120 19 486.9 486.9 314.0 487.0 0.00 57 50 20670 -62.9 -89.9 1 27.0 -63.3 120 16 495.3 495.3 314.6 495.3 0.00 58 43 21600 -61.1 -92.1 1 31.0 -61.7 113 18 521.5 521.5 316.4 521.5 0.00 59 34 23051 -62.3 -95.3 0 33.0 -62.9 104 12 554.6 554.6 318.3 554.6 0.00 60 30 23830 -58.5 -92.5 1 34.0 -59.6 100 10 585.2 585.2 319.9 585.2 0.00 61 27 24494 -57.1 -91.1 1 34.0 -58.5 74 17 607.0 607.0 320.9 607.0 0.00 62 25 24987 -52.3 -88.3 1 36.0 -54.7 90 27 634.3 634.3 322.1 634.3 0.01 63 20 26430 -52.3 -88.3 1 36.0 -55.2 95 27 676.1 676.1 323.6 676.1 0.01 64 14 28743 -52.7 -88.7 1 36.0 -56.3 105 21 747.3 747.3 325.8 747.4 0.01 65 12 29754 -46.9 -83.9 1 37.0 -53.1 72 14 801.6 801.6 327.3 801.8 0.03 66 10 30970 -44.9 -82.9 1 38.0 -52.7 335 10 851.9 852.0 328.4 852.3 0.04 67 9.5 31314 -43.7 869.1 TRP 98 16733 -83.1 -87.8 44 4.7 -83.1 125 10 369.3 369.3 300.4 369.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5812.00 m Freezing level: 546.07 mb = 5184.27 m = 17008.55 ft Wetbulb zero: 584.62 mb = 4624.41 m = 15171.76 ft Precipitable water: 2.12 inches Sfc-500 mean rel hum: 69.85 % Est. max temperature: 33.14 C = 91.66 F Sfc-Lift cond lev (LCL): 910.42 mb = 893.07 m = 2929.98 ft T: 21.38 C 700-500 lapse rate: 5.50 C/km ThetaE index: 15.21 C Layer 1006.0- 850.0 mb Conv cond level (CCL): 896.81 mb = 1023.90 m = 3359.21 ft Mean mixing ratio: 17.67 g/kg Conv temperature: 30.90 C = 87.61 F Cap Strength: 0.60 C Lifted Index: -2.08 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.35 C Lifted Index @700 mb: -0.22 C Showalter Index: 0.03 C Risk: Thunderstorms probable Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 20.10 C K Index: 32.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 232.80 Risk: None Energy Index: -1.53 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1007.46 J/kg Max Up Vert Vel: 44.89 m/s Conv Inhibition (B-): 17.08 J/kg Cap Strength: 1.51 C Lift Cond Lev (LCL): 920.72 mb = 795.28 m = 2609.14 ft Lev Free Conv (LFC): 775.72 mb = 2270.65 m = 7449.56 ft Equ Level (EL): 165.72 mb = 13655.10 m = 44799.66 ft B at Equ Level: 999.65 J/kg Max Parcel Lev (MPL): 85.72 mb = 17486.47 m = 57369.60 ft Wind level data Storm motion: 218 at 9 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 1007 4 200 6 2.1 5.6 | 67 4 -3.4 -1.5 1 1000 68 220 8 5.1 6.1 | 20 1 -0.3 -1.0 2 973 305 220 10 6.4 7.7 | 239 1 0.9 0.6 3 940 610 235 8 6.6 4.6 | 337 3 1.1 -2.5 4 925 755 220 6 3.9 4.6 | 33 3 -1.6 -2.5 5 908 914 170 6 -1.0 5.9 | 80 7 -6.5 -1.2 6 877 1219 135 10 -7.1 7.1 | 90 13 -12.6 -0.0 7 850 1488 135 10 -7.1 7.1 | 90 13 -12.6 -0.0 8 788 2134 160 8 -2.7 7.5 | 93 8 -8.2 0.4 9 733 2743 205 8 3.4 7.3 | 94 2 -2.1 0.2 10 700 3137 205 16 6.8 14.5 | 190 8 1.3 7.4 11 682 3353 210 16 8.0 13.9 | 200 7 2.5 6.8 12 633 3962 195 14 3.6 13.5 | 164 7 -1.9 6.4 13 609 4267 185 14 1.2 13.9 | 148 8 -4.3 6.9 14 565 4877 185 16 1.4 15.9 | 155 10 -4.1 8.8 15 525 5486 200 14 4.8 13.2 | 173 6 -0.7 6.1 16 505 5791 170 18 -3.1 17.7 | 141 14 -8.6 10.6 17 500 5880 170 16 -2.8 15.8 | 136 12 -8.3 8.7 18 486 6096 175 12 -1.0 12.0 | 127 8 -6.5 4.9 19 467 6401 160 10 -3.4 9.4 | 104 9 -8.9 2.3 20 449 6706 185 14 1.2 13.9 | 148 8 -4.3 6.9 21 432 7010 175 16 -1.4 15.9 | 142 11 -6.9 8.8 22 400 7600 165 8 -2.1 7.7 | 95 8 -7.6 0.6 23 399 7620 180 12 0.0 12.0 | 132 7 -5.5 4.9 24 383 7925 115 4 -3.6 1.7 | 59 11 -9.1 -5.4 25 367 8230 90 6 -6.0 0.0 | 58 14 -11.5 -7.1 26 338 8839 140 8 -5.1 6.1 | 85 11 -10.6 -1.0 27 311 9449 25 4 -1.7 -3.6 | 34 13 -7.2 -10.7 28 300 9710 90 8 -8.0 0.0 | 62 15 -13.5 -7.1 29 298 9754 85 8 -8.0 -0.7 | 60 16 -13.5 -7.8 30 285 10058 90 10 -10.0 0.0 | 65 17 -15.5 -7.1 31 273 10363 70 14 -13.2 -4.8 | 57 22 -18.6 -11.9 32 250 10980 70 14 -13.2 -4.8 | 57 22 -18.6 -11.9 33 228 11582 80 23 -22.7 -4.0 | 68 30 -28.1 -11.1 34 200 12460 50 19 -14.6 -12.2 | 46 28 -20.0 -19.3 35 199 12497 50 21 -16.1 -13.5 | 46 30 -21.6 -20.6 36 164 13716 35 37 -21.2 -30.3 | 36 46 -26.7 -37.4 37 150 14270 40 29 -18.6 -22.2 | 39 38 -24.1 -29.3 38 141 14630 35 23 -13.2 -18.8 | 36 32 -18.7 -25.9 39 127 15240 90 14 -14.0 0.0 | 70 21 -19.5 -7.1 40 114 15850 190 4 0.7 3.9 | 57 6 -4.8 -3.2 41 108 16154 135 6 -4.2 4.2 | 74 10 -9.7 -2.9 42 103 16459 105 10 -9.7 2.6 | 73 16 -15.1 -4.5 43 100 16620 115 12 -10.9 5.1 | 83 16 -16.4 -2.0 44 98 16733 125 10 -8.2 5.7 | 84 14 -13.7 -1.4 45 97 16764 115 12 -10.9 5.1 | 83 16 -16.4 -2.0 46 92 17069 115 6 -5.4 2.5 | 67 12 -10.9 -4.6 47 88 17374 135 14 -9.9 9.9 | 100 16 -15.4 2.8 48 83 17678 105 14 -13.5 3.6 | 80 19 -19.0 -3.5 49 75 18288 100 8 -7.9 1.4 | 67 15 -13.4 -5.7 50 71 18593 95 19 -18.9 1.7 | 77 25 -24.4 -5.4 51 70 18660 155 12 -5.1 10.9 | 110 11 -10.6 3.8 52 67 18898 80 6 -5.9 -1.0 | 54 14 -11.4 -8.1 53 64 19202 120 6 -5.2 3.0 | 69 11 -10.7 -4.1 54 61 19507 270 6 6.0 -0.0 | 356 7 0.5 -7.1 55 55 20117 45 14 -9.9 -9.9 | 42 23 -15.4 -17.0 56 52 20422 120 19 -16.5 9.5 | 96 22 -21.9 2.4 57 50 20670 120 16 -13.9 8.0 | 93 19 -19.3 0.9 58 50 20726 110 23 -21.6 7.9 | 92 27 -27.1 0.8 59 47 21031 75 12 -11.6 -3.1 | 59 20 -17.1 -10.2 60 43 21641 115 18 -16.3 7.6 | 91 22 -21.8 0.5 61 41 21946 90 16 -16.0 0.0 | 72 23 -21.5 -7.1 62 33 23165 105 12 -11.6 3.1 | 77 18 -17.1 -4.0 63 32 23470 105 18 -17.4 4.7 | 84 23 -22.9 -2.4 64 30 23774 130 21 -16.1 13.5 | 107 23 -21.6 6.4 65 30 23830 100 10 -9.8 1.7 | 71 16 -15.3 -5.4 66 28 24384 70 14 -13.2 -4.8 | 57 22 -18.6 -11.9 67 24 25298 100 33 -32.5 5.7 | 88 38 -38.0 -1.4 68 20 26430 95 27 -26.9 2.4 | 82 33 -32.4 -4.7 69 18 27127 85 21 -20.9 -1.8 | 71 28 -26.4 -8.9 70 17 27432 95 19 -18.9 1.7 | 77 25 -24.4 -5.4 71 16 27737 85 19 -18.9 -1.7 | 70 26 -24.4 -8.8 72 12 29566 120 23 -19.9 11.5 | 100 26 -25.4 4.4 73 12 29870 50 10 -7.7 -6.4 | 44 19 -13.2 -13.5 74 11 30175 60 14 -12.1 -7.0 | 51 23 -17.6 -14.1 75 10 30970 335 10 4.2 -9.1 | 4 16 -1.3 -16.2 Wind Parameters Mean winds (0-6000m): 187.7 at 12.0 knts Storm direction: 217.7 at 9.0 knts Shear (0-3000m) pos: 3.1 neg: 2.3 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 114.5 deg Storm rel helicity (0-3000m) pos: 14.8 neg: -1.5 tot: 13.4 m^2/s^2 ave: 4.5 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 1.9 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 171.16 Bulk Shear: 5.89 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 ------------------------------------------------------------------------------- 500 221 9 318 1| 4.7 0.0 4.7| 0.6 -0.8 -0.2 -0.4 -0.23| 7.9 -1.8 1000 216 8 47 1| 2.4 4.7 7.1| 7.2 -0.8 6.4 6.4 0.30| 9.3 2.8 1500 188 8 106 5| 1.6 4.7 6.3| 8.6 -1.3 7.3 4.9 0.25| 7.9 2.0 2000 174 9 103 7| 2.1 3.5 5.6| 10.4 -1.3 9.2 4.6 0.24| 6.8 1.7 2500 173 8 101 7| 2.6 2.8 5.4| 12.0 -1.3 10.7 4.3 0.24| 6.4 1.5 3000 179 9 105 6| 3.1 2.3 5.4| 14.8 -1.5 13.4 4.5 0.29| 6.6 1.9 4000 189 10 129 5| 2.5 2.2 4.7| 18.2 -9.3 8.9 2.2 0.19| 6.0 1.1 5000 189 11 137 6| 2.1 2.0 4.1| 22.0 -12.6 9.4 1.9 0.17| 5.3 0.9 6000 188 12 141 6| 1.9 2.2 4.1| 25.4 -31.5 -6.2 -1.0 0.05| 5.7 0.3 Wrote GIF file: /home/apache/climate/data/raob//MMMZ/skewt/MMMZ.skewt.20251013.00.gif