UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010712.upa.cvt Date: 1200Z 7 JAN 26 Searching for MPCZ... Searching the city database file for: MPCZ ... Date:1200Z 7 JAN 26 Station: MPCZ WMO ident: 78807 Latitude: 8.97 Longitude: -79.57 Elevation: 7.00 ------------------------------------------------------------------------------- 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 7 23.8 22.1 90 1.7 22.6 345 3 296.0 299.0 295.4 344.4 16.79 1 1000 125 23.4 21.4 89 2.0 22.0 340 8 296.5 299.5 295.1 343.4 16.25 2 963 456 23.2 20.1 83 3.1 21.0 345 17 299.6 302.4 295.5 345.0 15.56 3 925 807 21.2 17.5 79 3.7 18.7 360 20 301.0 303.5 294.6 341.3 13.73 4 850 1536 16.8 14.8 88 2.0 15.5 15 18 303.7 306.1 294.6 341.1 12.55 5 816 1884 14.4 13.7 96 0.7 14.0 27 15 304.8 307.0 294.6 341.1 12.17 6 710 3054 10.0 4.0 66 6.0 6.5 70 11 312.3 313.7 293.0 334.7 7.20 7 700 3172 9.0 3.0 66 6.0 5.6 70 8 312.5 313.7 292.7 333.6 6.80 8 682 3387 7.0 2.9 75 4.1 4.7 66 8 312.6 313.9 292.8 334.1 6.93 9 680 3411 7.6 -1.4 53 9.0 2.9 65 8 313.5 314.5 291.6 329.5 5.08 10 672 3508 7.2 -5.8 39 13.0 1.0 63 8 314.1 314.8 290.5 325.9 3.69 11 664 3607 6.2 -0.8 61 7.0 2.5 61 8 314.1 315.1 292.0 331.2 5.44 12 658 3681 7.8 -40.2 2 48.0 -3.7 60 8 316.7 316.7 287.9 317.3 0.17 13 656 3706 7.8 -38.2 2 46.0 -3.6 61 7 317.0 317.0 288.0 317.7 0.22 14 620 4168 4.2 -13.8 26 18.0 -3.0 74 3 318.0 318.4 290.3 325.0 2.12 15 613 4261 5.0 -31.0 5 36.0 -5.1 79 4 319.9 320.0 289.2 321.6 0.47 16 586 4626 1.2 -6.8 55 8.0 -2.6 29 10 319.7 320.4 292.4 332.4 3.92 17 581 4695 1.0 -3.8 70 4.8 -1.4 28 10 320.2 321.2 293.4 336.3 4.98 18 573 4806 1.2 -11.8 37 13.0 -4.3 26 9 321.7 322.2 291.9 330.7 2.70 19 567 4891 0.6 -8.4 51 9.0 -3.5 25 9 322.0 322.7 292.7 333.8 3.58 20 553 5091 -0.3 -25.3 13 25.0 -7.9 25 10 323.2 323.4 290.7 326.4 0.88 21 549 5149 -0.7 -16.7 29 16.0 -6.7 25 10 323.4 323.8 291.7 329.9 1.88 22 547 5178 -0.5 -24.5 14 24.0 -8.0 25 10 324.0 324.2 291.0 327.4 0.96 23 543 5237 -0.9 -32.9 7 32.0 -9.1 31 10 324.2 324.3 290.5 325.8 0.44 24 515 5657 -3.7 -39.7 4 36.0 -11.3 60 14 325.8 325.8 290.7 326.7 0.24 25 500 5890 -5.7 -36.7 7 31.0 -12.5 65 13 326.1 326.2 290.9 327.3 0.33 26 402 7563 -16.1 -51.1 3 35.0 -20.7 41 11 333.6 333.6 292.8 333.9 0.09 27 400 7600 -16.3 -52.3 3 36.0 -20.9 40 9 333.8 333.8 292.8 334.1 0.08 28 375 8086 -18.1 -56.1 2 38.0 -22.4 336 12 337.6 337.6 293.8 337.9 0.05 29 362 8350 -18.5 -49.5 5 31.0 -22.7 320 20 340.5 340.6 294.6 341.0 0.12 30 300 9720 -31.5 -38.5 50 7.0 -32.4 270 33 341.0 341.1 295.0 342.8 0.46 31 297 9791 -32.3 -39.3 50 7.0 -33.2 270 33 340.8 340.9 294.9 342.5 0.43 32 292 9909 -33.3 -41.3 45 8.0 -34.3 270 33 341.1 341.1 294.9 342.5 0.35 33 280 10202 -34.1 -63.1 4 29.0 -35.7 261 38 344.0 344.0 295.3 344.2 0.03 34 250 10980 -40.7 -67.7 4 27.0 -41.7 250 41 345.6 345.6 295.7 345.6 0.02 35 200 12460 -53.7 -69.7 12 16.0 -54.0 270 37 347.7 347.7 296.1 347.8 0.02 36 150 14250 -66.7 -78.7 17 12.0 -66.8 305 38 355.2 355.2 297.7 355.2 0.01 37 119 15616 -75.5 -86.5 16 11.0 -75.5 332 22 363.3 363.3 299.4 363.3 0.00 38 100 16610 -79.5 -89.5 18 10.0 -79.5 260 16 374.1 374.1 301.3 374.1 0.00 39 81 17787 -86.7 -92.7 32 6.0 -86.7 330 13 382.6 382.6 302.6 382.6 0.00 40 73 18357 -86.3 -92.3 33 6.0 -86.3 19 13 395.0 395.0 304.5 395.0 0.00 41 70 18590 -81.5 -90.5 20 9.0 -81.5 30 18 410.0 410.0 306.5 410.0 0.00 42 68 18752 -81.3 -90.3 20 9.0 -81.3 33 17 413.9 413.9 307.0 413.9 0.00 43 65 19010 -73.3 -89.3 7 16.0 -73.4 21 16 436.7 436.7 309.6 436.7 0.00 44 58 19671 -75.3 -90.3 8 15.0 -75.4 56 10 446.7 446.7 310.6 446.7 0.00 45 50 20540 -70.1 -90.1 4 20.0 -70.2 75 19 478.3 478.3 313.3 478.3 0.00 46 43 21452 -63.7 -89.7 2 26.0 -64.1 105 29 515.1 515.1 316.0 515.1 0.00 47 36 22547 -61.7 -89.7 1 28.0 -62.3 75 44 547.1 547.1 317.9 547.2 0.00 48 30 23680 -60.5 -88.5 1 28.0 -61.4 90 42 579.7 579.7 319.6 579.7 0.01 49 25 24826 -56.5 -86.5 1 30.0 -58.1 85 43 622.2 622.2 321.6 622.3 0.01 TRP 81 17787 -86.7 -92.7 32 6.0 -86.7 330 13 382.6 382.6 302.6 382.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5765.00 m Freezing level: 557.67 mb = 5024.28 m = 16483.66 ft Wetbulb zero: 661.58 mb = 3636.61 m = 11931.00 ft Precipitable water: 1.71 inches Sfc-500 mean rel hum: 56.20 % Est. max temperature: 31.13 C = 88.03 F Sfc-Lift cond lev (LCL): 986.60 mb = 243.28 m = 798.15 ft T: 23.33 C 700-500 lapse rate: 5.41 C/km ThetaE index: 7.48 C Layer 710.0- 682.0 mb Conv cond level (CCL): 871.39 mb = 1321.76 m = 4336.45 ft Mean mixing ratio: 15.15 g/kg Conv temperature: 30.74 C = 87.34 F Cap Strength: 1.93 C Lifted Index: -0.27 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.59 C Lifted Index @700 mb: 0.31 C Showalter Index: 0.67 C Risk: Thunderstorms probable Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 20.50 C K Index: 31.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 226.60 Risk: None Energy Index: -2.57 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 47.61 J/kg Max Up Vert Vel: 9.76 m/s Conv Inhibition (B-): 48.56 J/kg Cap Strength: 1.93 C Lift Cond Lev (LCL): 919.96 mb = 854.08 m = 2802.06 ft Lev Free Conv (LFC): 814.96 mb = 1894.29 m = 6214.78 ft Equ Level (EL): 784.96 mb = 2209.73 m = 7249.68 ft B at Equ Level: 24.53 J/kg Max Parcel Lev (MPL): 644.96 mb = 3845.19 m = 12615.31 ft Wind level data Storm motion: 60 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 1011 7 345 3 0.8 -2.9 | 259 9 8.5 1.6 1 1000 125 340 8 2.7 -7.5 | 286 11 10.5 -3.0 2 980 305 350 18 3.1 -17.7 | 320 17 10.9 -13.2 3 946 610 340 16 5.5 -15.0 | 308 17 13.2 -10.5 4 925 807 360 20 -0.0 -20.0 | 333 17 7.7 -15.5 5 914 914 360 21 -0.0 -21.0 | 335 18 7.7 -16.5 6 882 1219 5 19 -1.7 -18.9 | 337 16 6.1 -14.4 7 850 1536 15 18 -4.7 -17.4 | 346 13 3.1 -12.8 8 821 1829 25 16 -6.8 -14.5 | 354 10 1.0 -10.0 9 792 2134 35 13 -7.5 -10.6 | 357 6 0.3 -6.1 10 764 2438 55 12 -9.8 -6.9 | 42 3 -2.1 -2.3 11 737 2743 55 13 -10.6 -7.5 | 45 4 -2.9 -2.9 12 710 3048 70 11 -10.3 -3.8 | 107 3 -2.6 0.8 13 700 3172 70 8 -7.5 -2.7 | 187 2 0.2 1.8 14 659 3658 60 8 -6.9 -4.0 | 237 1 0.8 0.5 15 635 3962 65 2 -1.8 -0.8 | 238 7 5.9 3.7 16 611 4267 80 4 -3.9 -0.7 | 225 5 3.8 3.8 17 589 4572 30 10 -5.0 -8.7 | 326 5 2.7 -4.1 18 567 4877 25 9 -3.8 -8.2 | 312 5 3.9 -3.6 19 546 5182 25 10 -4.2 -9.1 | 322 6 3.5 -4.5 20 526 5486 65 12 -10.9 -5.1 | 80 3 -3.1 -0.5 21 506 5791 55 15 -12.3 -8.6 | 48 6 -4.5 -4.1 22 500 5890 65 13 -11.8 -5.5 | 77 4 -4.0 -1.0 23 487 6096 65 12 -10.9 -5.1 | 80 3 -3.1 -0.5 24 468 6401 75 10 -9.7 -2.6 | 136 3 -1.9 2.0 25 450 6706 40 16 -10.3 -12.3 | 18 8 -2.5 -7.7 26 415 7315 50 24 -18.4 -15.4 | 44 15 -10.6 -10.9 27 400 7600 40 9 -5.8 -6.9 | 320 3 2.0 -2.4 28 399 7620 50 12 -9.2 -7.7 | 24 3 -1.4 -3.2 29 383 7925 345 7 1.8 -6.8 | 283 10 9.6 -2.2 30 338 8839 290 36 33.8 -12.3 | 281 42 41.6 -7.8 31 324 9144 285 32 30.9 -8.3 | 276 39 38.7 -3.7 32 300 9720 270 33 33.0 -0.0 | 264 41 40.7 4.5 33 286 10058 270 33 33.0 -0.0 | 264 41 40.7 4.5 34 273 10363 250 44 41.3 15.0 | 248 53 49.1 19.6 35 250 10980 250 41 38.5 14.0 | 248 50 46.3 18.6 36 218 11887 250 33 31.0 11.3 | 248 42 38.8 15.8 37 208 12192 260 31 30.5 5.4 | 255 40 38.3 9.9 38 200 12460 270 37 37.0 -0.0 | 264 45 44.7 4.5 39 150 14250 305 38 31.1 -21.8 | 294 43 38.9 -17.3 40 133 14935 315 38 26.9 -26.9 | 303 41 34.6 -22.3 41 127 15240 335 28 11.8 -25.4 | 317 29 19.6 -20.8 42 114 15850 330 17 8.5 -14.7 | 302 19 16.2 -10.2 43 108 16154 285 10 9.7 -2.6 | 264 18 17.4 2.0 44 103 16459 295 13 11.8 -5.5 | 273 20 19.5 -1.0 45 100 16610 260 16 15.8 2.8 | 253 25 23.5 7.3 46 97 16764 260 16 15.8 2.8 | 253 25 23.5 7.3 47 92 17069 265 18 17.9 1.6 | 257 26 25.7 6.1 48 87 17374 245 16 14.5 6.8 | 243 25 22.2 11.3 49 81 17787 330 13 6.5 -11.3 | 295 16 14.2 -6.7 50 78 17983 320 14 9.0 -10.7 | 290 18 16.7 -6.2 51 74 18288 15 12 -3.1 -11.6 | 327 8 4.6 -7.0 52 70 18590 30 18 -9.0 -15.6 | 6 11 -1.3 -11.0 53 66 18898 35 17 -9.8 -13.9 | 12 10 -2.0 -9.4 54 63 19202 360 14 -0.0 -14.0 | 321 12 7.7 -9.5 55 60 19507 45 9 -6.4 -6.4 | 323 2 1.4 -1.8 56 54 20117 85 12 -12.0 -1.0 | 130 5 -4.2 3.5 57 50 20540 75 19 -18.4 -4.9 | 88 11 -10.6 -0.4 58 49 20726 60 16 -13.9 -8.0 | 60 7 -6.1 -3.5 59 44 21336 115 29 -26.3 12.3 | 132 25 -18.5 16.8 60 40 21946 70 28 -26.3 -9.6 | 75 19 -18.6 -5.0 61 36 22555 75 44 -42.5 -11.4 | 79 35 -34.8 -6.8 62 33 23165 105 49 -47.3 12.7 | 114 43 -39.6 17.2 63 30 23680 90 42 -42.0 0.0 | 98 35 -34.3 4.5 64 25 24384 85 43 -42.8 -3.7 | 91 35 -35.1 0.8 65 20 25298 95 45 -44.8 3.9 | 103 38 -37.1 8.5 Wind Parameters Mean winds (0-6000m): 29.6 at 12.0 knts Storm direction: 59.6 at 9.0 knts Shear (0-3000m) pos: 3.3 neg: 2.3 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): -162.4 deg Storm rel helicity (0-3000m) pos: 99.7 neg: -15.8 tot: 83.9 m^2/s^2 ave: 28.0 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 4.9 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 4.07 Bulk Shear: 11.69 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 ------------------------------------------------------------------------------- 500 346 13 308 14| 0.0 14.1 14.1| 40.0 -10.7 29.3 58.6 0.58| 18.2 10.6 1000 351 16 318 15| 3.6 7.0 10.6| 76.4 -15.8 60.6 60.6 0.62| 14.4 8.9 1500 357 17 325 15| 3.2 4.7 7.9| 86.6 -15.8 70.8 47.2 0.60| 11.3 6.8 2000 3 17 331 14| 3.3 3.5 6.8| 93.0 -15.8 77.3 38.6 0.56| 10.1 5.7 2500 9 16 335 12| 3.6 2.8 6.4| 97.1 -15.8 81.3 32.5 0.57| 9.3 5.2 3000 16 15 341 11| 3.3 2.3 5.6| 99.7 -15.8 83.9 28.0 0.58| 8.4 4.9 4000 23 13 341 8| 2.3 1.9 4.1|101.7 -15.8 85.8 21.5 0.55| 7.6 4.2 5000 25 12 336 7| 1.8 2.1 4.0|105.4 -19.1 86.3 17.3 0.51| 7.3 3.7 6000 30 12 343 6| 2.1 1.8 3.9|114.9 -21.3 93.6 15.6 0.51| 7.4 3.8 Wrote GIF file: /home/apache/climate/data/raob//MPCZ/skewt/MPCZ.skewt.20260107.12.gif