UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041800.upa.cvt Date: 0000Z 18 APR 25 Searching for MMMZ... Searching the city database file for: MMMZ ... Date:0000Z 18 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 1010 4 27.0 22.0 74 5.0 23.4 295 12 299.3 302.3 296.2 348.1 16.70 1 1007 30 25.4 21.7 80 3.7 22.8 294 11 298.0 300.9 295.7 345.7 16.44 2 1000 91 24.0 21.7 87 2.3 22.4 290 8 297.1 300.1 295.5 345.1 16.56 3 970 356 21.6 19.3 87 2.3 20.0 242 9 297.3 300.0 294.3 339.8 14.68 4 965 401 22.6 15.6 65 7.0 17.9 236 8 298.8 300.9 292.4 332.7 11.62 5 951 529 25.2 6.2 30 19.0 14.0 217 6 302.7 303.8 289.2 321.5 6.26 6 934 688 25.8 -0.2 18 26.0 11.9 205 4 304.8 305.6 287.8 317.3 4.03 7 925 773 25.0 1.0 21 24.0 11.9 205 4 304.9 305.7 288.2 318.5 4.44 8 899 1022 22.8 8.8 41 14.0 14.2 292 5 305.1 306.6 291.4 329.0 7.93 9 850 1508 21.0 10.0 49 11.0 14.0 35 6 308.1 309.9 293.3 335.8 9.11 10 840 1610 20.4 10.4 53 10.0 14.0 30 8 308.6 310.3 293.7 337.4 9.47 11 807 1957 21.0 -8.0 13 29.0 7.2 1 15 312.8 313.2 289.1 321.1 2.59 12 700 3172 12.6 -10.4 19 23.0 2.3 305 14 316.4 316.9 290.2 324.6 2.47 13 610 4302 3.2 -12.8 30 16.0 -3.4 225 13 318.3 318.8 290.6 326.1 2.34 14 550 5130 -2.7 -40.7 4 38.0 -10.5 207 16 320.9 320.9 289.2 321.6 0.20 15 518 5603 -3.9 -28.9 12 25.0 -10.7 222 23 325.0 325.1 291.0 327.4 0.68 16 509 5740 -4.7 -26.7 16 22.0 -11.0 228 26 325.6 325.8 291.3 328.7 0.85 17 503 5833 -5.7 -17.7 38 12.0 -10.0 230 25 325.5 325.9 292.3 332.0 1.89 18 500 5880 -6.1 -16.1 45 10.0 -9.8 230 23 325.6 326.0 292.6 333.0 2.18 19 445 6780 -13.5 -29.5 25 16.0 -17.3 241 25 327.3 327.5 291.7 330.0 0.75 20 400 7580 -20.5 -32.5 33 12.0 -22.8 270 29 328.3 328.5 291.9 330.6 0.62 21 385 7861 -23.1 -33.1 40 10.0 -24.9 270 32 328.5 328.7 291.9 330.8 0.61 22 352 8510 -26.9 -48.9 11 22.0 -29.1 270 41 331.9 332.0 292.4 332.5 0.13 23 304 9548 -34.9 -50.9 18 16.0 -36.1 261 56 334.9 334.9 293.2 335.4 0.12 24 300 9640 -35.5 -51.5 18 16.0 -36.7 260 58 335.3 335.4 293.3 335.8 0.11 25 271 10337 -40.5 -50.5 33 10.0 -41.1 249 74 338.0 338.0 294.0 338.5 0.14 26 268 10413 -41.1 -49.1 42 8.0 -41.6 248 75 338.2 338.2 294.0 338.8 0.16 27 253 10800 -43.8 -51.8 41 8.0 -44.2 240 78 339.9 339.9 294.4 340.4 0.13 28 250 10880 -44.3 -52.3 41 8.0 -44.7 240 80 340.2 340.2 294.5 340.7 0.12 29 246 10988 -45.1 -51.1 51 6.0 -45.4 239 79 340.6 340.6 294.6 341.2 0.14 30 241 11126 -46.3 -52.3 51 6.0 -46.6 238 78 340.8 340.8 294.6 341.3 0.13 31 238 11209 -46.7 -55.7 35 9.0 -47.1 238 77 341.4 341.4 294.7 341.8 0.08 32 200 12340 -57.1 -63.1 46 6.0 -57.2 230 74 342.3 342.3 294.9 342.5 0.04 33 171 13315 -65.1 -69.1 58 4.0 -65.1 235 76 344.8 344.8 295.5 344.9 0.02 34 169 13387 -64.1 -71.1 38 7.0 -64.2 236 77 347.6 347.6 296.1 347.7 0.02 35 167 13460 -62.9 -75.9 16 13.0 -63.0 237 79 350.8 350.8 296.8 350.8 0.01 36 164 13573 -59.3 -80.3 5 21.0 -59.5 238 81 358.6 358.6 298.4 358.7 0.00 37 150 14130 -61.1 -89.1 1 28.0 -61.3 250 80 364.8 364.8 299.6 364.8 0.00 38 140 14554 -62.3 -91.3 1 29.0 -62.4 250 80 370.0 370.0 300.5 370.0 0.00 39 100 16560 -74.3 -90.3 7 16.0 -74.3 220 49 384.2 384.2 302.9 384.2 0.00 40 87 17367 -77.1 -91.1 9 14.0 -77.1 253 26 394.2 394.2 304.4 394.2 0.00 41 70 18620 -76.1 -90.1 9 14.0 -76.2 235 18 421.6 421.6 307.9 421.6 0.00 42 66 18959 -77.3 -90.3 11 13.0 -77.3 215 21 426.1 426.1 308.4 426.1 0.00 43 62 19318 -76.9 -89.9 11 13.0 -76.9 242 8 434.7 434.7 309.3 434.7 0.00 44 58 19706 -71.5 -89.5 5 18.0 -71.6 195 12 455.3 455.3 311.3 455.3 0.00 45 50 20590 -68.3 -89.3 3 21.0 -68.5 290 16 482.5 482.5 313.7 482.6 0.00 46 47 20965 -64.1 -89.1 2 25.0 -64.5 255 11 501.2 501.2 315.0 501.2 0.00 47 35 22790 -58.9 -88.9 1 30.0 -59.8 136 6 558.9 558.9 318.6 558.9 0.00 48 32 23349 -61.3 -90.3 1 29.0 -62.0 76 16 567.0 567.0 319.0 567.0 0.00 49 30 23750 -60.7 -90.7 1 30.0 -61.6 165 12 579.2 579.2 319.6 579.2 0.00 50 20 26343 -48.9 -86.9 0 38.0 -52.7 132 3 686.5 686.5 324.0 686.6 0.01 TRP 171 13315 -65.1 -69.1 58 4.0 -65.1 235 76 344.8 344.8 295.5 344.9 0.02 WND 253 10800 -43.8 -51.8 41 8.0 -44.2 240 78 339.9 339.9 294.4 340.4 0.13 Sounding variables and indices 1000-500 mb thick: 5789.00 m Freezing level: 577.46 mb = 4751.08 m = 15587.36 ft Wetbulb zero: 663.78 mb = 3608.38 m = 11838.37 ft Precipitable water: 1.02 inches Sfc-500 mean rel hum: 27.27 % Est. max temperature: 35.23 C = 95.42 F Sfc-Lift cond lev (LCL): 939.40 mb = 637.19 m = 2090.50 ft T: 25.61 C 700-500 lapse rate: 6.91 C/km ThetaE index: 30.80 C Layer 1007.0- 925.0 mb Conv cond level (CCL): 651.13 mb = 3766.36 m = 12356.68 ft Mean mixing ratio: 10.16 g/kg Conv temperature: 45.22 C = 113.40 F Cap Strength: 10.55 C Lifted Index: 4.72 C Risk: None Lifted Index @300 mb: 4.27 C Lifted Index @700 mb: 8.01 C Showalter Index: 2.46 C Risk: Showers probable Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 27.10 C Cross Totals Index: 16.10 C K Index: 14.10 Risk: None Sweat Index: 155.00 Risk: None Energy Index: -0.46 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 45.16 J/kg Max Up Vert Vel: 9.50 m/s Conv Inhibition (B-): 26039.88 J/kg Cap Strength: 10.37 C Lift Cond Lev (LCL): 819.79 mb = 1821.25 m = 5975.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 294 at 10 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 1010 4 295 12 10.9 -5.1 | 300 2 1.7 -1.0 1 1000 91 290 8 7.5 -2.7 | 129 2 -1.7 1.4 2 976 305 250 10 9.4 3.4 | 182 8 0.2 7.5 3 942 610 205 4 1.7 3.6 | 136 11 -7.5 7.7 4 925 773 205 4 1.7 3.6 | 136 11 -7.5 7.7 5 910 914 240 4 3.5 2.0 | 137 8 -5.7 6.1 6 879 1219 30 6 -3.0 -5.2 | 85 12 -12.2 -1.1 7 850 1508 35 6 -3.4 -4.9 | 86 13 -12.6 -0.8 8 848 1524 40 6 -3.9 -4.6 | 88 13 -13.0 -0.5 9 819 1829 5 14 -1.2 -13.9 | 47 14 -10.4 -9.9 10 763 2438 345 19 4.9 -18.4 | 17 15 -4.3 -14.3 11 700 3172 305 14 11.5 -8.0 | 330 5 2.3 -3.9 12 684 3353 290 14 13.2 -4.8 | 280 4 4.0 -0.7 13 635 3962 230 12 9.2 7.7 | 180 12 0.0 11.8 14 566 4877 215 14 8.0 11.5 | 176 16 -1.2 15.6 15 545 5182 205 16 6.8 14.5 | 173 19 -2.4 18.6 16 506 5791 230 27 20.7 17.4 | 208 24 11.5 21.5 17 500 5880 230 23 17.6 14.8 | 204 21 8.4 18.9 18 467 6401 225 23 16.3 16.3 | 199 22 7.1 20.4 19 414 7315 265 29 28.9 2.5 | 251 21 19.7 6.6 20 400 7580 270 29 29.0 -0.0 | 258 20 19.8 4.1 21 335 8839 270 45 45.0 -0.0 | 263 36 35.8 4.1 22 300 9640 260 58 57.1 10.1 | 254 50 47.9 14.2 23 282 10058 255 72 69.5 18.6 | 249 64 60.4 22.7 24 253 10800 240 78 67.5 39.0 | 234 73 58.4 43.1 25 250 10880 240 80 69.3 40.0 | 234 75 60.1 44.1 26 225 11582 235 74 60.6 42.4 | 228 69 51.4 46.5 27 200 12340 230 74 56.7 47.6 | 223 70 47.5 51.7 28 171 13315 235 76 62.3 43.6 | 228 71 53.1 47.7 29 160 13716 240 84 72.7 42.0 | 234 79 63.6 46.1 30 150 14130 250 80 75.2 27.4 | 245 73 66.0 31.5 31 138 14630 250 80 75.2 27.4 | 245 73 66.0 31.5 32 125 15240 225 68 48.1 48.1 | 217 65 38.9 52.2 33 100 16560 220 49 31.5 37.5 | 208 47 22.3 41.6 34 97 16764 220 49 31.5 37.5 | 208 47 22.3 41.6 35 92 17069 255 31 29.9 8.0 | 240 24 20.8 12.1 36 82 17678 250 21 19.7 7.2 | 223 15 10.5 11.3 37 70 18593 245 18 16.3 7.6 | 211 14 7.1 11.7 38 70 18620 235 18 14.7 10.3 | 201 15 5.6 14.4 39 67 18898 210 23 11.5 19.9 | 185 24 2.3 24.0 40 60 19507 255 2 1.9 0.5 | 122 9 -7.3 4.6 41 57 19812 170 16 -2.8 15.8 | 149 23 -12.0 19.9 42 51 20422 260 6 5.9 1.0 | 147 6 -3.3 5.1 43 50 20590 290 16 15.0 -5.5 | 283 6 5.8 -1.4 44 47 21031 250 10 9.4 3.4 | 182 8 0.2 7.5 45 44 21336 340 8 2.7 -7.5 | 62 7 -6.5 -3.4 46 42 21641 75 8 -7.7 -2.1 | 97 17 -16.9 2.0 47 40 21946 70 6 -5.6 -2.1 | 98 15 -14.8 2.0 48 38 22250 125 18 -14.7 10.3 | 121 28 -23.9 14.4 49 36 22555 120 4 -3.5 2.0 | 116 14 -12.7 6.1 50 35 22860 140 6 -3.9 4.6 | 124 16 -13.0 8.7 51 33 23165 55 14 -11.5 -8.0 | 79 21 -20.7 -3.9 52 31 23470 90 18 -18.0 0.0 | 99 27 -27.2 4.1 53 30 23750 165 12 -3.1 11.6 | 142 20 -12.3 15.7 54 30 23774 160 14 -4.8 13.2 | 141 22 -14.0 17.3 55 22 24994 65 2 -1.8 -0.8 | 106 11 -11.0 3.3 56 21 25298 150 2 -1.0 1.7 | 120 12 -10.2 5.8 57 19 25603 120 4 -3.5 2.0 | 116 14 -12.7 6.1 58 18 25908 220 8 5.1 6.1 | 158 11 -4.0 10.2 59 17 26213 230 2 1.5 1.3 | 125 9 -7.7 5.4 60 16 26518 320 6 3.9 -4.6 | 85 5 -5.3 -0.5 Wind Parameters Mean winds (0-6000m): 264.0 at 13.4 knts Storm direction: 294.0 at 10.1 knts Shear (0-3000m) pos: 2.1 neg: 1.4 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 45.4 deg Storm rel helicity (0-3000m) pos: 4.7 neg: -109.1 tot: -104.4 m^2/s^2 ave: -34.8 10^-3 m/s^2 rel: -0.61 Storm rel vorticity (0-3000m) horiz: 10.9 stream: -6.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 15.91 Bulk Shear: 2.84 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 ------------------------------------------------------------------------------- 500 262 9 175 5| 0.0 12.2 12.2| 2.1 -12.0 -9.9 -19.9 -0.46| 18.3 -8.5 1000 251 7 154 7| 3.0 6.1 9.1| 2.7 -21.9 -19.2 -19.2 -0.47| 13.4 -6.3 1500 272 6 143 5| 4.1 4.1 8.2| 4.7 -28.7 -24.0 -16.0 -0.44| 12.4 -5.5 2000 331 8 65 6| 3.1 0.9 4.0| 4.7 -71.5 -66.8 -33.4 -0.57| 12.4 -7.1 2500 342 10 51 8| 2.5 0.8 3.3| 4.7 -95.8 -91.1 -36.4 -0.62| 11.3 -7.0 3000 337 11 41 8| 2.1 1.4 3.5| 4.7-109.1-104.4 -34.8 -0.61| 10.9 -6.7 4000 318 11 19 5| 1.6 3.0 4.5| 4.7-135.9-131.2 -32.8 -0.66| 10.8 -7.1 5000 292 12 281 2| 1.2 2.8 4.1| 4.7-141.1-136.3 -27.3 -0.64| 9.1 -5.8 6000 264 13 217 7| 0.6 2.4 3.0| 77.9-153.2 -75.3 -12.6 -0.42| 9.3 -3.9 Wrote GIF file: /home/apache/climate/data/raob//MMMZ/skewt/MMMZ.skewt.20250418.00.gif