UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041912.upa.cvt Date: 1200Z 19 APR 25 Searching for MMMZ... Searching the city database file for: MMMZ ... Date:1200Z 19 APR 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 23.0 19.6 81 3.4 20.6 310 2 295.2 297.8 293.4 336.4 14.34 1 1000 99 22.8 18.3 76 4.5 19.7 345 4 296.0 298.4 292.9 334.4 13.35 2 975 321 21.8 17.7 78 4.1 19.0 50 2 297.1 299.5 293.1 335.2 13.18 3 940 641 22.8 15.8 65 7.0 18.1 322 5 301.2 303.5 293.5 336.8 12.09 4 925 782 22.0 14.0 60 8.0 16.7 330 8 301.8 303.8 292.8 334.1 10.92 5 894 1076 20.4 11.4 56 9.0 14.7 344 2 303.1 304.9 292.1 331.4 9.51 6 883 1183 19.6 13.6 68 6.0 15.7 334 2 303.4 305.4 293.4 336.5 11.15 7 868 1330 20.2 2.2 30 18.0 10.3 341 1 305.5 306.4 289.1 321.3 5.17 8 855 1460 18.8 9.8 56 9.0 13.1 355 0 305.3 307.0 292.3 332.2 8.93 9 850 1510 19.2 3.2 35 16.0 10.2 0 0 306.3 307.3 289.9 323.6 5.67 10 844 1571 19.4 -0.6 26 20.0 8.8 283 2 307.1 307.9 288.9 320.5 4.34 11 701 3139 9.6 -19.4 11 29.0 -0.8 267 12 313.0 313.2 287.7 316.9 1.17 12 700 3151 9.6 -20.4 10 30.0 -1.0 265 12 313.1 313.3 287.7 316.8 1.08 13 672 3487 7.4 -5.6 39 13.0 1.1 243 16 314.3 315.0 290.7 326.3 3.75 14 621 4128 1.2 -6.8 55 8.0 -2.4 257 18 314.4 315.1 290.6 326.3 3.70 15 604 4350 -0.5 -12.5 40 12.0 -5.3 256 20 314.9 315.4 289.6 322.9 2.42 16 599 4417 -0.3 -20.3 20 20.0 -6.9 253 20 315.9 316.2 288.8 320.2 1.27 17 576 4728 -2.5 -17.5 31 15.0 -7.7 235 23 316.9 317.2 289.5 322.5 1.68 18 566 4867 -2.9 -31.9 9 29.0 -10.0 227 25 318.0 318.1 288.6 319.7 0.47 19 555 5022 -2.3 -50.3 1 48.0 -10.5 231 30 320.5 320.5 289.0 320.8 0.07 20 533 5341 -4.5 -16.5 39 12.0 -8.8 240 37 321.6 322.0 291.2 328.3 1.97 21 518 5565 -6.7 -15.7 49 9.0 -10.0 240 37 321.6 322.0 291.4 328.9 2.17 22 510 5686 -7.1 -22.1 29 15.0 -11.7 240 37 322.6 322.8 290.9 327.0 1.28 23 500 5840 -8.3 -20.3 37 12.0 -12.1 240 37 322.9 323.2 291.2 328.2 1.52 24 451 6630 -14.5 -19.1 68 4.6 -15.9 235 48 324.8 325.2 292.0 331.2 1.87 25 412 7310 -18.5 -30.5 34 12.0 -21.1 231 57 328.2 328.3 291.9 330.8 0.73 26 403 7474 -18.7 -30.7 34 12.0 -21.2 230 59 330.0 330.1 292.4 332.7 0.74 27 400 7530 -19.3 -31.3 34 12.0 -21.8 230 60 329.9 330.0 292.4 332.5 0.70 28 338 8761 -30.7 -36.7 56 6.0 -31.5 233 61 330.6 330.7 292.4 332.5 0.49 29 300 9600 -37.7 -49.7 27 12.0 -38.5 235 62 332.2 332.3 292.4 332.8 0.14 30 272 10266 -41.9 -68.9 4 27.0 -42.7 244 62 335.6 335.6 293.2 335.6 0.01 31 250 10830 -45.5 -73.5 3 28.0 -46.2 245 68 338.4 338.4 293.9 338.5 0.01 32 200 12300 -53.5 -78.5 3 25.0 -53.8 275 99 348.0 348.0 296.2 348.1 0.00 33 189 12661 -55.7 -79.7 3 24.0 -56.0 278 104 350.2 350.2 296.7 350.2 0.00 34 182 12900 -57.6 -80.0 4 22.4 -57.8 280 107 350.9 350.9 296.8 350.9 0.00 35 150 14090 -67.3 -81.3 12 14.0 -67.4 275 111 354.2 354.2 297.5 354.2 0.00 36 121 15368 -71.9 -86.9 9 15.0 -71.9 275 78 368.2 368.2 300.2 368.2 0.00 37 100 16490 -71.7 -88.7 6 17.0 -71.8 240 68 389.2 389.2 303.7 389.2 0.00 38 95 16795 -69.3 -88.3 5 19.0 -69.4 242 69 399.7 399.7 305.2 399.7 0.00 39 72 18435 -73.9 -91.9 5 18.0 -74.0 260 36 422.9 422.9 308.0 422.9 0.00 40 70 18600 -74.1 -92.1 5 18.0 -74.2 270 37 425.9 425.9 308.4 425.9 0.00 41 64 19120 -74.9 -91.9 5 17.0 -75.0 267 36 435.2 435.2 309.4 435.2 0.00 42 50 20590 -63.5 -89.5 2 26.0 -63.8 270 8 493.8 493.8 314.5 493.9 0.00 43 38 22290 -62.1 -92.1 1 30.0 -62.7 166 22 537.7 537.7 317.4 537.7 0.00 44 30 23770 -58.3 -92.3 1 34.0 -59.4 5 14 585.7 585.7 319.9 585.7 0.00 45 26 24671 -56.5 -91.5 0 35.0 -58.0 40 2 615.3 615.3 321.3 615.3 0.00 46 22 25739 -52.1 -88.1 1 36.0 -54.8 85 9 658.5 658.5 323.0 658.6 0.01 47 20 26360 -47.9 -84.9 1 37.0 -52.1 130 10 689.6 689.6 324.1 689.7 0.01 48 19 26700 -45.9 -82.9 1 37.0 -50.9 104 8 706.0 706.0 324.6 706.1 0.02 49 16 27845 -45.5 -83.5 1 38.0 -51.2 66 6 742.8 742.8 325.7 743.0 0.02 50 16 27845 -43.3 -81.3 1 38.0 -50.0 66 6 750.0 750.0 326.0 750.3 0.03 51 14 28743 -43.5 -81.5 1 38.0 -50.5 75 8 778.5 778.5 326.7 778.9 0.04 52 11 30386 -37.7 -77.7 1 40.0 -48.8 84 11 855.2 855.2 328.5 856.1 0.09 TRP 121 15368 -71.9 -86.9 9 15.0 -71.9 275 78 368.2 368.2 300.2 368.2 0.00 WND 182 12900 -57.6 -80.0 4 22.4 -57.8 280 107 350.9 350.9 296.8 350.9 0.00 Sounding variables and indices 1000-500 mb thick: 5741.00 m Freezing level: 609.00 mb = 4285.00 m = 14058.24 ft Wetbulb zero: 712.91 mb = 2996.79 m = 9831.87 ft Precipitable water: 1.13 inches Sfc-500 mean rel hum: 36.40 % Est. max temperature: 33.20 C = 91.76 F Sfc-Lift cond lev (LCL): 962.04 mb = 438.12 m = 1437.37 ft T: 22.17 C 700-500 lapse rate: 6.66 C/km ThetaE index: 15.43 C Layer 850.0- 672.0 mb Conv cond level (CCL): 741.78 mb = 2661.50 m = 8731.83 ft Mean mixing ratio: 12.44 g/kg Conv temperature: 39.04 C = 102.27 F Cap Strength: 5.85 C Lifted Index: 0.53 C Risk: Showers probable Lifted Index @300 mb: -0.75 C Lifted Index @700 mb: 3.49 C Showalter Index: 6.15 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 27.50 C Cross Totals Index: 11.50 C K Index: 0.70 Risk: None Sweat Index: 75.40 Risk: None Energy Index: 1.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 81.64 J/kg Max Up Vert Vel: 12.78 m/s Conv Inhibition (B-): 446.02 J/kg Cap Strength: 5.80 C Lift Cond Lev (LCL): 882.38 mb = 1188.89 m = 3900.52 ft Lev Free Conv (LFC): 607.38 mb = 4305.66 m = 14126.00 ft Equ Level (EL): 567.38 mb = 4847.37 m = 15903.25 ft B at Equ Level: 29.31 J/kg Max Parcel Lev (MPL): 517.38 mb = 5574.19 m = 18287.79 ft Wind level data Storm motion: 281 at 12 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 4 310 2 1.5 -1.3 | 95 10 -9.9 0.9 1 1000 99 345 4 1.0 -3.9 | 81 11 -10.4 -1.7 2 977 305 55 2 -1.6 -1.1 | 94 13 -13.0 1.0 3 943 610 320 4 2.6 -3.1 | 84 9 -8.8 -0.9 4 925 782 330 8 4.0 -6.9 | 57 9 -7.4 -4.8 5 911 914 360 2 -0.0 -2.0 | 91 11 -11.4 0.1 6 879 1219 330 2 1.0 -1.7 | 92 10 -10.4 0.4 7 850 1510 0 0 -0.0 -0.0 | 101 12 -11.4 2.1 8 849 1524 280 2 2.0 -0.3 | 101 10 -9.4 1.8 9 819 1829 300 4 3.5 -2.0 | 91 8 -7.9 0.1 10 790 2134 285 8 7.7 -2.1 | 91 4 -3.7 0.1 11 709 3048 280 14 13.8 -2.4 | 277 2 2.4 -0.3 12 700 3151 265 12 12.0 1.0 | 190 3 0.6 3.2 13 683 3353 240 16 13.9 8.0 | 194 10 2.5 10.1 14 609 4267 260 19 18.7 3.3 | 233 9 7.3 5.4 15 564 4877 225 25 17.7 17.7 | 198 21 6.3 19.8 16 543 5182 240 37 32.0 18.5 | 225 29 20.6 20.6 17 500 5840 240 37 32.0 18.5 | 225 29 20.6 20.6 18 400 7530 230 60 46.0 38.6 | 220 53 34.6 40.7 19 395 7620 230 60 46.0 38.6 | 220 53 34.6 40.7 20 300 9600 235 62 50.8 35.6 | 226 55 39.4 37.7 21 268 10363 245 62 56.2 26.2 | 238 53 44.8 28.3 22 250 10830 245 68 61.6 28.7 | 238 59 50.2 30.9 23 200 12300 275 99 98.6 -8.6 | 274 87 87.2 -6.5 24 182 12900 280 107 105.4 -18.6 | 280 95 94.0 -16.4 25 176 13106 280 111 109.3 -19.3 | 280 99 97.9 -17.1 26 159 13716 280 111 109.3 -19.3 | 280 99 97.9 -17.1 27 150 14090 275 111 110.6 -9.7 | 274 99 99.2 -7.5 28 144 14326 275 111 110.6 -9.7 | 274 99 99.2 -7.5 29 137 14630 270 86 86.0 -0.0 | 268 75 74.6 2.1 30 124 15240 275 84 83.7 -7.3 | 274 72 72.3 -5.2 31 121 15368 275 78 77.7 -6.8 | 274 66 66.3 -4.7 32 111 15850 275 60 59.8 -5.2 | 274 48 48.4 -3.1 33 106 16154 265 53 52.8 4.6 | 261 42 41.4 6.8 34 100 16490 240 68 58.9 34.0 | 233 60 47.5 36.1 35 95 16764 240 68 58.9 34.0 | 233 60 47.5 36.1 36 91 17069 260 74 72.9 12.8 | 256 63 61.5 15.0 37 86 17374 270 74 74.0 -0.0 | 268 63 62.6 2.1 38 78 17983 265 49 48.8 4.3 | 260 38 37.4 6.4 39 74 18288 250 35 32.9 12.0 | 237 26 21.5 14.1 40 70 18593 270 37 37.0 -0.0 | 265 26 25.6 2.1 41 70 18600 270 37 37.0 -0.0 | 265 26 25.6 2.1 42 60 19507 265 35 34.9 3.1 | 258 24 23.5 5.2 43 57 19812 230 16 12.3 10.3 | 184 12 0.9 12.4 44 51 20422 270 14 14.0 -0.0 | 230 3 2.6 2.1 45 50 20590 270 8 8.0 -0.0 | 122 4 -3.4 2.1 46 47 21031 15 2 -0.5 -1.9 | 91 12 -11.9 0.2 47 42 21641 60 12 -10.4 -6.0 | 80 22 -21.8 -3.9 48 40 21946 125 18 -14.7 10.3 | 116 29 -26.1 12.5 49 38 22250 165 23 -6.0 22.2 | 145 30 -17.4 24.4 50 36 22555 170 19 -3.3 18.7 | 145 26 -14.7 20.9 51 35 22860 225 14 9.9 9.9 | 173 12 -1.5 12.0 52 33 23165 200 6 2.1 5.6 | 130 12 -9.3 7.8 53 31 23470 25 4 -1.7 -3.6 | 84 13 -13.1 -1.5 54 30 23770 5 14 -1.2 -13.9 | 47 17 -12.6 -11.8 55 30 23774 330 8 4.0 -6.9 | 57 9 -7.4 -4.8 56 29 24079 40 10 -6.4 -7.7 | 73 19 -17.8 -5.5 57 27 24384 10 6 -1.0 -5.9 | 73 13 -12.4 -3.8 58 26 24689 40 2 -1.3 -1.5 | 93 13 -12.7 0.6 59 25 24994 110 8 -7.5 2.7 | 104 20 -18.9 4.9 60 24 25298 75 14 -13.5 -3.6 | 87 25 -24.9 -1.5 61 23 25603 100 10 -9.8 1.7 | 100 22 -21.2 3.9 62 21 25908 70 8 -7.5 -2.7 | 88 19 -18.9 -0.6 63 20 26213 100 10 -9.8 1.7 | 100 22 -21.2 3.9 64 20 26360 130 10 -7.7 6.4 | 114 21 -19.1 8.6 65 18 26822 65 6 -5.4 -2.5 | 89 17 -16.8 -0.4 66 16 27127 65 6 -5.4 -2.5 | 89 17 -16.8 -0.4 67 15 27432 75 6 -5.8 -1.6 | 92 17 -17.2 0.6 68 12 28042 75 12 -11.6 -3.1 | 88 23 -23.0 -1.0 69 11 28346 115 12 -10.9 5.1 | 108 23 -22.3 7.2 70 11 28651 50 10 -7.7 -6.4 | 77 20 -19.1 -4.3 71 10 28956 125 12 -9.8 6.9 | 113 23 -21.2 9.0 72 9 29261 50 8 -6.1 -5.1 | 80 18 -17.5 -3.0 73 8 29566 195 4 1.0 3.9 | 120 12 -10.4 6.0 74 7 29870 40 6 -3.9 -4.6 | 81 15 -15.3 -2.4 75 7 30175 205 2 0.8 1.8 | 111 11 -10.6 4.0 Wind Parameters Mean winds (0-6000m): 250.7 at 15.5 knts Storm direction: 280.7 at 11.6 knts Shear (0-3000m) pos: 0.2 neg: 2.3 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): -177.1 deg Storm rel helicity (0-3000m) pos: 28.2 neg: -25.5 tot: 2.7 m^2/s^2 ave: 0.9 10^-3 m/s^2 rel: -0.05 Storm rel vorticity (0-3000m) horiz: 6.5 stream: -0.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.20 Bulk Shear: 37.17 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 3 3 86 12| 2.4 0.0 2.4| 9.3 -14.0 -4.7 -9.4 -0.19| 10.0 -1.9 1000 341 4 82 10| 1.2 0.7 1.9| 22.6 -21.3 1.3 1.3 -0.00| 10.7 -0.0 1500 340 3 87 10| 0.5 0.4 0.9| 28.0 -21.3 6.8 4.5 0.08| 8.1 0.6 2000 326 3 87 10| 0.4 1.5 1.9| 28.0 -25.0 3.0 1.5 0.00| 7.7 0.0 2500 307 4 87 8| 0.3 2.1 2.4| 28.2 -25.2 3.0 1.2 -0.00| 7.1 -0.0 3000 297 6 87 6| 0.2 2.3 2.5| 28.2 -25.5 2.7 0.9 -0.05| 6.5 -0.3 4000 273 8 119 4| 0.4 2.2 2.6| 39.2 -28.0 11.2 2.8 -0.03| 6.8 -0.2 5000 259 11 173 4| 0.3 3.1 3.4| 65.8 -57.6 8.2 1.6 -0.05| 7.6 -0.4 6000 251 15 204 8| 0.9 2.8 3.7|115.1 -58.1 57.0 9.5 0.04| 7.3 0.3 Wrote GIF file: /home/apache/climate/data/raob//MMMZ/skewt/MMMZ.skewt.20250419.12.gif