UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120712.upa.cvt Date: 1200Z 7 DEC 25 Searching for MMLP... Searching the city database file for: MMLP ... Date:1200Z 7 DEC 25 Station: MMLP WMO ident: 76405 Latitude: 24.17 Longitude: -110.42 Elevation: 27.00 ------------------------------------------------------------------------------- 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 1013 27 17.0 16.9 99 0.1 17.0 20 2 289.1 291.2 289.6 322.8 12.04 1 1012 35 20.0 16.8 82 3.2 17.9 20 3 292.2 294.3 290.6 326.1 11.97 2 1010 52 21.4 17.0 76 4.4 18.5 20 5 293.7 295.9 291.3 328.4 12.15 3 1005 95 22.0 17.2 74 4.8 18.8 20 9 294.7 297.0 291.7 330.2 12.37 4 1000 138 21.8 17.1 75 4.7 18.7 20 14 295.0 297.2 291.8 330.4 12.36 5 925 808 16.0 15.1 94 0.9 15.4 25 18 295.7 297.8 291.6 329.5 11.74 6 890 1134 13.6 12.7 94 0.9 13.0 96 8 296.5 298.3 290.7 326.6 10.42 7 884 1191 15.0 10.2 73 4.8 12.1 109 7 298.5 300.1 290.1 324.4 8.87 8 867 1356 15.2 8.2 63 7.0 11.0 133 5 300.4 301.8 289.9 323.7 7.89 9 850 1523 13.8 7.8 67 6.0 10.3 155 4 300.6 302.0 289.9 323.8 7.83 10 822 1805 11.6 5.6 67 6.0 8.2 183 6 301.2 302.4 289.3 321.9 6.95 11 743 2642 6.0 -7.0 39 13.0 0.3 206 12 303.9 304.5 286.5 313.3 3.04 12 700 3130 4.6 -16.4 20 21.0 -2.9 220 8 307.6 307.9 286.2 312.5 1.51 13 689 3258 4.2 -17.8 18 22.0 -3.4 248 7 308.5 308.8 286.4 313.0 1.37 14 587 4538 -3.5 -30.5 10 27.0 -10.1 222 9 314.0 314.1 287.3 315.8 0.51 15 500 5780 -13.1 -34.1 15 21.0 -17.2 285 6 317.1 317.1 288.3 318.6 0.43 16 469 6262 -17.7 -36.7 17 19.0 -20.8 276 5 317.2 317.3 288.2 318.5 0.35 17 452 6537 -19.7 -41.7 12 22.0 -22.7 353 6 318.1 318.1 288.3 318.9 0.22 18 434 6838 -19.7 -53.7 3 34.0 -23.2 44 9 321.8 321.8 289.3 322.0 0.06 19 400 7440 -22.1 -66.1 1 44.0 -25.3 350 12 326.3 326.3 290.6 326.3 0.01 20 384 7740 -24.3 -68.3 1 44.0 -27.1 264 15 327.2 327.2 290.9 327.2 0.01 21 378 7856 -23.7 -67.7 1 44.0 -26.7 252 20 329.5 329.5 291.6 329.5 0.01 22 338 8670 -27.5 -64.5 2 37.0 -30.0 243 33 335.0 335.0 293.1 335.1 0.02 23 300 9520 -33.9 -66.9 2 33.0 -35.5 260 37 337.6 337.6 293.7 337.7 0.02 24 250 10770 -42.7 -73.7 2 31.0 -43.5 245 60 342.6 342.6 295.0 342.6 0.01 25 240 11046 -45.1 -74.1 2 29.0 -45.8 246 62 343.0 343.0 295.0 343.0 0.01 26 208 11994 -50.8 -77.4 3 26.6 -51.2 245 62 348.5 348.5 296.3 348.5 0.00 27 200 12250 -52.3 -78.3 3 26.0 -52.7 245 58 349.9 349.9 296.6 350.0 0.00 28 150 14060 -62.7 -85.7 3 23.0 -62.9 250 31 362.1 362.1 299.1 362.1 0.00 29 112 15815 -72.3 -88.3 7 16.0 -72.3 260 19 375.7 375.7 301.5 375.7 0.00 30 100 16480 -72.7 -86.7 10 14.0 -72.8 265 16 387.3 387.3 303.4 387.3 0.00 31 76 18104 -70.7 -87.7 6 17.0 -70.8 249 14 423.1 423.1 308.1 423.1 0.00 32 70 18590 -72.7 -88.7 7 16.0 -72.8 230 19 428.9 428.9 308.7 428.9 0.00 33 68 18760 -73.3 -89.3 7 16.0 -73.4 234 17 431.1 431.1 309.0 431.1 0.00 34 51 20453 -70.3 -90.3 4 20.0 -70.5 269 3 475.1 475.1 313.1 475.1 0.00 35 50 20570 -70.7 -90.7 4 20.0 -70.8 190 8 476.9 476.9 313.2 476.9 0.00 36 46 21063 -72.3 -92.3 3 20.0 -72.4 206 13 484.5 484.5 313.8 484.5 0.00 37 43 21460 -72.1 -92.1 3 20.0 -72.2 228 17 494.5 494.5 314.5 494.5 0.00 38 39 22046 -64.9 -91.9 1 27.0 -65.3 238 17 526.7 526.7 316.7 526.7 0.00 39 31 23456 -62.1 -95.1 0 33.0 -62.8 279 22 570.0 570.0 319.2 570.0 0.00 40 30 23660 -59.7 -93.7 0 34.0 -60.7 275 23 581.9 581.9 319.8 581.9 0.00 41 27 24316 -61.3 -94.3 1 33.0 -62.1 288 17 595.2 595.2 320.4 595.2 0.00 42 24 25049 -59.9 -93.9 0 34.0 -61.0 252 13 619.7 619.7 321.5 619.7 0.00 43 21 25887 -57.5 -91.5 1 34.0 -59.2 270 21 651.0 651.0 322.7 651.0 0.00 44 21 25887 -54.3 -89.3 1 35.0 -56.6 270 21 660.7 660.7 323.1 660.7 0.01 45 20 26200 -54.3 -89.3 1 35.0 -56.7 280 23 670.0 670.0 323.4 670.0 0.01 46 16 27638 -52.1 -88.1 1 36.0 -55.5 265 28 721.3 721.3 325.1 721.4 0.01 TRP 112 15815 -72.3 -88.3 7 16.0 -72.3 260 19 375.7 375.7 301.5 375.7 0.00 WND 208 11994 -50.8 -77.4 3 26.6 -51.2 245 62 348.5 348.5 296.3 348.5 0.00 Sounding variables and indices 1000-500 mb thick: 5642.00 m Freezing level: 633.36 mb = 3956.62 m = 12980.87 ft Wetbulb zero: 738.83 mb = 2688.19 m = 8819.42 ft Precipitable water: 1.05 inches Sfc-500 mean rel hum: 40.16 % Est. max temperature: 28.38 C = 83.09 F Sfc-Lift cond lev (LCL): 1011.83 mb = 36.89 m = 121.02 ft T: 20.12 C 700-500 lapse rate: 6.68 C/km ThetaE index: 11.27 C Layer 822.0- 689.0 mb Conv cond level (CCL): 914.20 mb = 907.34 m = 2976.79 ft Mean mixing ratio: 12.01 g/kg Conv temperature: 23.86 C = 74.95 F Cap Strength: 2.23 C Lifted Index: -1.75 C Risk: Thunderstorms probable Lifted Index @300 mb: 6.57 C Lifted Index @700 mb: 0.36 C Showalter Index: 1.24 C Risk: Showers probable Total Totals Index: 47.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 20.90 C K Index: 13.70 Risk: None Sweat Index: 107.60 Risk: None Energy Index: -0.97 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 157.91 J/kg Max Up Vert Vel: 17.77 m/s Conv Inhibition (B-): 3.74 J/kg Cap Strength: 2.10 C Lift Cond Lev (LCL): 923.91 mb = 817.99 m = 2683.66 ft Lev Free Conv (LFC): 898.91 mb = 1049.99 m = 3444.81 ft Equ Level (EL): 888.91 mb = 1144.59 m = 3755.16 ft B at Equ Level: 3.40 J/kg Max Parcel Lev (MPL): 878.91 mb = 1240.23 m = 4068.96 ft Wind level data Storm motion: 255 at 6 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 1013 27 20 2 -0.7 -1.9 | 63 8 -6.9 -3.6 1 1000 138 20 14 -4.8 -13.2 | 37 19 -11.0 -14.9 2 981 305 10 16 -2.8 -15.8 | 27 20 -9.0 -17.5 3 925 808 25 18 -7.6 -16.3 | 38 23 -13.9 -18.0 4 881 1219 115 6 -5.4 2.5 | 94 12 -11.7 0.8 5 850 1523 155 4 -1.7 3.6 | 104 8 -7.9 1.9 6 850 1524 160 4 -1.4 3.8 | 105 8 -7.6 2.0 7 819 1829 185 6 0.5 6.0 | 127 7 -5.7 4.3 8 790 2134 165 4 -1.0 3.9 | 106 8 -7.3 2.2 9 761 2438 235 8 6.6 4.6 | 186 3 0.3 2.9 10 733 2743 190 14 2.4 13.8 | 162 13 -3.8 12.1 11 707 3048 205 10 4.2 9.1 | 165 8 -2.0 7.4 12 700 3130 220 8 5.1 6.1 | 166 5 -1.1 4.4 13 680 3353 270 6 6.0 -0.0 | 8 2 -0.3 -1.7 14 630 3962 200 12 4.1 11.3 | 167 10 -2.2 9.6 15 606 4267 240 8 6.9 4.0 | 196 2 0.7 2.3 16 561 4877 195 10 2.6 9.7 | 155 9 -3.7 7.9 17 539 5182 320 2 1.3 -1.5 | 57 6 -5.0 -3.2 18 519 5486 270 4 4.0 -0.0 | 53 3 -2.3 -1.7 19 500 5780 285 6 5.8 -1.6 | 8 3 -0.5 -3.3 20 499 5791 285 6 5.8 -1.6 | 8 3 -0.5 -3.3 21 479 6096 250 6 5.6 2.1 | 119 1 -0.6 0.3 22 460 6401 300 4 3.5 -2.0 | 37 5 -2.8 -3.7 23 442 6706 65 8 -7.3 -3.4 | 69 14 -13.5 -5.1 24 424 7010 15 10 -2.6 -9.7 | 38 14 -8.8 -11.4 25 407 7315 350 12 2.1 -11.8 | 17 14 -4.2 -13.5 26 400 7440 350 12 2.1 -11.8 | 17 14 -4.2 -13.5 27 390 7620 275 10 10.0 -0.9 | 305 5 3.7 -2.6 28 374 7925 245 23 20.8 9.7 | 241 17 14.6 8.0 29 344 8534 240 33 28.6 16.5 | 236 27 22.3 14.8 30 303 9449 260 33 32.5 5.7 | 261 27 26.2 4.0 31 300 9520 260 37 36.4 6.4 | 261 31 30.2 4.7 32 265 10363 250 60 56.4 20.5 | 249 54 50.1 18.8 33 250 10770 245 60 54.4 25.4 | 244 54 48.1 23.6 34 211 11887 250 68 63.9 23.3 | 250 62 57.6 21.5 35 208 11994 245 62 56.2 26.2 | 244 56 49.9 24.5 36 200 12250 245 58 52.6 24.5 | 244 52 46.3 22.8 37 183 12802 255 54 52.2 14.0 | 255 48 45.9 12.3 38 166 13411 245 37 33.5 15.6 | 243 31 27.3 13.9 39 150 14060 250 31 29.1 10.6 | 249 25 22.9 8.9 40 130 14935 270 19 19.0 -0.0 | 278 13 12.7 -1.7 41 112 15815 260 19 18.7 3.3 | 263 13 12.5 1.6 42 106 16154 250 14 13.2 4.8 | 246 8 6.9 3.1 43 100 16480 265 16 15.9 1.4 | 272 10 9.7 -0.3 44 95 16764 265 18 17.9 1.6 | 271 12 11.7 -0.1 45 91 17069 275 21 20.9 -1.8 | 284 15 14.7 -3.5 46 82 17678 265 14 13.9 1.2 | 274 8 7.7 -0.5 47 78 17983 265 16 15.9 1.4 | 272 10 9.7 -0.3 48 74 18288 225 12 8.5 8.5 | 198 7 2.2 6.8 49 70 18590 230 19 14.6 12.2 | 218 13 8.3 10.5 50 70 18593 220 18 11.6 13.8 | 204 13 5.3 12.1 51 66 18898 245 16 14.5 6.8 | 239 10 8.2 5.1 52 60 19507 315 12 8.5 -8.5 | 348 10 2.2 -10.2 53 57 19812 285 19 18.4 -4.9 | 299 14 12.1 -6.6 54 51 20422 290 2 1.9 -0.7 | 61 5 -4.4 -2.4 55 50 20570 190 8 1.4 7.9 | 142 8 -4.9 6.2 56 49 20726 190 4 0.7 3.9 | 112 6 -5.6 2.2 57 46 21031 200 12 4.1 11.3 | 167 10 -2.2 9.6 58 44 21336 245 16 14.5 6.8 | 239 10 8.2 5.1 59 42 21641 210 18 9.0 15.6 | 191 14 2.7 13.9 60 38 22250 250 16 15.0 5.5 | 247 10 8.8 3.8 61 33 23165 285 21 20.3 -5.4 | 297 16 14.0 -7.1 62 30 23660 275 23 22.9 -2.0 | 283 17 16.7 -3.7 63 29 23774 260 21 20.7 3.6 | 262 15 14.4 1.9 64 28 24079 300 18 15.6 -9.0 | 319 14 9.3 -10.7 65 23 25298 240 12 10.4 6.0 | 224 6 4.1 4.3 66 22 25603 260 19 18.7 3.3 | 263 13 12.5 1.6 67 20 26200 280 23 22.7 -4.0 | 289 17 16.4 -5.7 68 18 26518 280 23 22.7 -4.0 | 289 17 16.4 -5.7 69 17 26822 265 25 24.9 2.2 | 269 19 18.7 0.5 70 13 27737 265 41 40.8 3.6 | 267 35 34.6 1.9 Wind Parameters Mean winds (0-6000m): 224.7 at 8.6 knts Storm direction: 254.7 at 6.5 knts Shear (0-3000m) pos: 4.5 neg: 2.4 tot: 6.8 10-3/s Storm rel Dir Shear (0-3000m): 102.2 deg Storm rel helicity (0-3000m) pos: 133.6 neg: -43.1 tot: 90.4 m^2/s^2 ave: 30.1 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 12.6 stream: 3.4 10^-3/s Energy-Hel index: 0.12 Bulk Rich Number: 2.47 Bulk Shear: 63.95 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 15 14 33 18| 0.0 15.3 15.3| 7.7 -31.2 -23.5 -47.1 -0.43| 17.5 -7.5 1000 23 15 38 20| 7.3 7.7 15.0| 90.9 -31.2 59.6 59.6 0.24| 17.2 4.1 1500 29 12 45 17| 6.9 5.1 12.1|118.2 -31.2 86.9 57.9 0.33| 15.9 5.3 2000 35 10 50 16| 5.5 3.8 9.3|123.8 -34.6 89.2 44.6 0.32| 13.1 4.2 2500 37 10 52 15| 5.4 3.1 8.4|133.0 -36.2 96.8 38.7 0.36| 12.8 4.6 3000 60 10 66 16| 4.5 2.4 6.8|133.6 -43.1 90.4 30.1 0.27| 12.6 3.4 4000 198 10 157 8| 2.8 1.3 4.1|135.3 -49.2 86.2 21.5 0.10| 12.5 1.3 5000 211 10 168 7| 1.8 1.0 2.8|140.1 -54.3 85.8 17.2 0.03| 12.3 0.4 6000 225 9 178 4| 1.3 0.7 1.9|141.5 -56.5 85.0 14.2 0.02| 11.3 0.2 Wrote GIF file: /home/apache/climate/data/raob//MMLP/skewt/MMLP.skewt.20251207.12.gif