UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120700.upa.cvt Date: 0000Z 7 DEC 25 Searching for MPCZ... Searching the city database file for: MPCZ ... Date:0000Z 7 DEC 25 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 1009 7 28.6 23.6 74 5.0 24.9 305 4 301.0 304.4 297.8 355.3 18.47 1 1000 107 27.6 23.5 78 4.1 24.6 300 8 300.8 304.1 297.7 355.2 18.53 2 925 794 22.4 21.1 92 1.3 21.5 255 2 302.2 305.4 297.3 353.3 17.28 3 868 1346 18.2 18.1 99 0.1 18.1 102 3 303.4 306.2 296.3 348.6 15.23 4 850 1526 17.4 16.3 93 1.1 16.7 90 7 304.4 306.9 295.7 345.6 13.85 5 767 2399 12.6 9.8 83 2.8 10.9 111 8 308.3 310.1 294.0 338.5 9.97 6 746 2633 12.0 5.0 62 7.0 7.9 112 6 310.1 311.5 292.4 332.7 7.35 7 738 2723 11.2 9.3 88 1.9 10.0 110 5 310.2 312.1 294.5 340.8 10.02 8 730 2815 11.2 2.2 54 9.0 6.2 110 5 311.1 312.3 291.8 330.3 6.15 9 722 2907 10.4 5.5 72 4.9 7.5 110 6 311.2 312.7 293.2 335.5 7.87 10 700 3165 9.6 0.6 53 9.0 4.7 110 7 313.1 314.2 292.0 331.1 5.72 11 675 3466 8.2 -0.8 53 9.0 3.4 182 10 314.8 315.8 292.2 331.8 5.35 12 659 3664 7.4 -11.6 24 19.0 -0.7 185 10 316.1 316.5 289.9 323.9 2.39 13 654 3727 6.8 -3.2 49 10.0 1.7 186 9 316.1 317.0 291.9 330.9 4.62 14 632 4008 6.0 -15.0 20 21.0 -2.3 188 7 318.3 318.7 290.2 324.6 1.89 15 629 4047 5.6 -7.4 39 13.0 -0.5 185 9 318.3 318.9 291.6 329.6 3.49 16 625 4099 5.6 -17.4 17 23.0 -3.1 182 11 318.9 319.2 290.0 324.1 1.56 17 624 4112 5.6 -12.4 26 18.0 -2.0 181 11 319.0 319.5 290.8 326.9 2.36 18 619 4178 6.2 -14.8 21 21.0 -2.3 177 14 320.4 320.8 290.9 327.0 1.96 19 580 4708 2.8 -27.2 9 30.0 -6.2 155 16 322.5 322.6 290.3 325.0 0.71 20 540 5282 -2.1 -15.1 36 13.0 -7.1 134 5 323.3 323.7 291.9 330.7 2.19 21 528 5460 -3.3 -18.3 30 15.0 -8.6 141 7 323.9 324.3 291.6 329.8 1.71 22 500 5890 -5.3 -20.3 30 15.0 -10.4 160 11 326.6 326.9 292.2 331.9 1.52 23 417 7285 -13.3 -41.3 8 28.0 -18.3 112 7 333.7 333.8 293.0 334.7 0.25 24 406 7488 -13.5 -52.5 2 39.0 -18.9 128 7 336.0 336.0 293.4 336.3 0.07 25 400 7600 -14.5 -53.5 2 39.0 -19.7 140 7 336.1 336.2 293.4 336.4 0.07 26 375 8086 -18.5 -58.5 2 40.0 -22.8 142 6 337.1 337.1 293.6 337.3 0.04 27 334 8939 -25.1 -51.1 7 26.0 -27.9 131 2 339.4 339.4 294.3 339.9 0.10 28 309 9500 -29.9 -33.8 69 3.9 -30.6 70 12 340.3 340.5 295.0 343.1 0.71 29 300 9710 -31.7 -37.7 55 6.0 -32.6 70 14 340.7 340.8 295.0 342.6 0.50 30 295 9828 -32.5 -42.5 36 10.0 -33.7 74 15 341.2 341.3 294.9 342.4 0.31 31 287 10021 -34.1 -37.9 68 3.8 -34.6 71 17 341.6 341.7 295.2 343.6 0.51 32 283 10118 -34.3 -51.3 16 17.0 -35.7 66 18 342.7 342.7 295.1 343.2 0.12 33 277 10267 -35.5 -65.5 3 30.0 -37.0 57 19 343.1 343.1 295.1 343.2 0.02 34 265 10573 -37.9 -61.9 6 24.0 -39.1 50 23 343.9 343.9 295.3 344.1 0.03 35 256 10809 -39.9 -47.9 42 8.0 -40.5 48 25 344.4 344.4 295.6 345.2 0.20 36 250 10970 -41.1 -51.1 33 10.0 -41.8 45 26 345.0 345.0 295.6 345.5 0.14 37 239 11275 -43.1 -55.1 26 12.0 -43.7 45 26 346.4 346.4 295.9 346.8 0.09 38 200 12450 -53.5 -65.5 22 12.0 -53.8 75 26 348.0 348.1 296.2 348.2 0.03 39 198 12514 -54.1 -66.1 22 12.0 -54.4 76 26 348.1 348.1 296.3 348.2 0.03 40 157 13970 -62.7 -79.7 8 17.0 -62.9 79 27 357.4 357.4 298.2 357.4 0.00 41 150 14250 -64.1 -80.1 9 16.0 -64.2 20 23 359.7 359.7 298.7 359.7 0.00 42 123 15442 -73.5 -83.5 20 10.0 -73.5 261 15 363.5 363.5 299.4 363.6 0.00 43 100 16630 -81.9 -86.8 43 4.9 -81.9 10 26 369.5 369.5 300.5 369.5 0.00 44 91 17158 -84.5 -89.0 45 4.5 -84.5 30 28 374.4 374.4 301.4 374.4 0.00 45 70 18620 -82.9 -88.9 35 6.0 -82.9 90 17 407.0 407.0 306.2 407.0 0.00 46 60 19488 -76.5 -88.5 13 12.0 -76.6 65 10 439.7 439.7 309.8 439.7 0.00 47 59 19585 -72.7 -88.7 7 16.0 -72.8 67 12 450.3 450.3 310.9 450.4 0.00 48 50 20560 -69.3 -89.3 4 20.0 -69.5 105 16 480.2 480.2 313.5 480.2 0.00 49 49 20681 -69.3 -89.3 4 20.0 -69.5 112 8 483.0 483.0 313.7 483.0 0.00 50 43 21462 -70.1 -91.1 3 21.0 -70.3 104 32 499.4 499.4 314.9 499.4 0.00 51 43 21462 -67.3 -90.3 2 23.0 -67.5 104 32 506.3 506.3 315.4 506.3 0.00 52 36 22541 -65.5 -89.5 2 24.0 -65.9 103 40 537.3 537.3 317.3 537.3 0.00 53 33 23077 -61.1 -88.1 2 27.0 -61.9 94 36 562.5 562.5 318.8 562.6 0.00 54 30 23670 -60.9 -86.9 2 26.0 -61.7 95 46 578.6 578.6 319.6 578.7 0.01 55 26 24560 -60.7 -87.7 2 27.0 -61.7 85 47 603.4 603.4 320.7 603.4 0.01 56 24 25061 -58.1 -86.1 2 28.0 -59.5 80 49 624.9 624.9 321.7 625.0 0.01 57 23 25329 -58.7 -86.7 2 28.0 -60.0 81 49 630.8 630.8 321.9 630.8 0.01 TRP 91 17158 -84.5 -89.0 45 4.5 -84.5 30 28 374.4 374.4 301.4 374.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5783.00 m Freezing level: 557.14 mb = 5035.89 m = 16521.74 ft Wetbulb zero: 661.67 mb = 3630.76 m = 11911.79 ft Precipitable water: 1.89 inches Sfc-500 mean rel hum: 57.76 % Est. max temperature: 31.51 C = 88.71 F Sfc-Lift cond lev (LCL): 938.77 mb = 663.79 m = 2177.75 ft T: 23.39 C 700-500 lapse rate: 5.47 C/km ThetaE index: 22.63 C Layer 1000.0- 738.0 mb Conv cond level (CCL): 910.30 mb = 932.94 m = 3060.79 ft Mean mixing ratio: 17.80 g/kg Conv temperature: 30.14 C = 86.25 F Cap Strength: 0.66 C Lifted Index: -3.80 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -5.53 C Lifted Index @700 mb: -2.08 C Showalter Index: -0.75 C Risk: Thunderstorms probable Total Totals Index: 44.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.70 C Cross Totals Index: 21.60 C K Index: 30.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 220.60 Risk: None Energy Index: -2.66 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1545.18 J/kg Max Up Vert Vel: 55.59 m/s Conv Inhibition (B-): 2.39 J/kg Cap Strength: 0.66 C Lift Cond Lev (LCL): 923.02 mb = 812.62 m = 2666.03 ft Lev Free Conv (LFC): 898.02 mb = 1050.84 m = 3447.60 ft Equ Level (EL): 168.02 mb = 13544.79 m = 44437.74 ft B at Equ Level: 1536.67 J/kg Max Parcel Lev (MPL): 78.02 mb = 18015.56 m = 59105.46 ft Wind level data Storm motion: 179 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 1009 7 305 4 3.3 -2.3 | 338 9 3.4 -8.3 1 1000 107 300 8 6.9 -4.0 | 325 12 7.0 -10.0 2 978 305 305 10 8.2 -5.7 | 325 14 8.3 -11.8 3 945 610 315 4 2.8 -2.8 | 342 9 2.9 -8.9 4 925 794 255 2 1.9 0.5 | 340 6 2.0 -5.5 5 912 914 240 1 0.9 0.5 | 350 6 0.9 -5.5 6 881 1219 110 1 -0.9 0.3 | 9 6 -0.9 -5.7 7 850 1526 90 7 -7.0 0.0 | 49 9 -6.9 -6.0 8 820 1829 75 8 -7.7 -2.1 | 43 11 -7.7 -8.1 9 791 2134 90 7 -7.0 0.0 | 49 9 -6.9 -6.0 10 763 2438 115 8 -7.3 3.4 | 70 8 -7.2 -2.7 11 736 2743 110 5 -4.7 1.7 | 47 6 -4.6 -4.3 12 700 3165 110 7 -6.6 2.4 | 61 7 -6.5 -3.6 13 684 3353 180 10 0.0 10.0 | 181 4 0.1 4.0 14 659 3658 185 10 0.9 10.0 | 194 4 0.9 3.9 15 634 3962 190 6 1.0 5.9 | 277 1 1.1 -0.1 16 611 4267 170 18 -3.1 17.7 | 165 12 -3.1 11.7 17 588 4572 165 19 -4.9 18.4 | 159 13 -4.8 12.3 18 567 4877 140 10 -6.4 7.7 | 104 7 -6.4 1.6 19 546 5182 130 4 -3.1 2.6 | 41 5 -3.0 -3.5 20 500 5890 160 11 -3.8 10.3 | 139 6 -3.7 4.3 21 487 6096 145 15 -8.6 12.3 | 126 11 -8.5 6.2 22 468 6401 145 24 -13.8 19.7 | 135 19 -13.7 13.6 23 450 6706 145 17 -9.8 13.9 | 129 12 -9.7 7.9 24 432 7010 125 10 -8.2 5.7 | 88 8 -8.1 -0.3 25 415 7315 110 7 -6.6 2.4 | 61 7 -6.5 -3.6 26 400 7600 140 7 -4.5 5.4 | 81 4 -4.4 -0.7 27 399 7620 140 9 -5.8 6.9 | 99 6 -5.7 0.9 28 338 8839 145 1 -0.6 0.8 | 5 5 -0.5 -5.2 29 324 9144 95 6 -6.0 0.5 | 47 8 -5.9 -5.5 30 311 9449 70 11 -10.3 -3.8 | 46 14 -10.3 -9.8 31 300 9710 70 14 -13.2 -4.8 | 50 17 -13.1 -10.8 32 298 9754 75 14 -13.5 -3.6 | 54 17 -13.4 -9.7 33 285 10058 70 17 -16.0 -5.8 | 53 20 -15.9 -11.9 34 273 10363 50 20 -15.3 -12.9 | 39 24 -15.2 -18.9 35 261 10668 50 24 -18.4 -15.4 | 40 28 -18.3 -21.5 36 250 10970 45 26 -18.4 -18.4 | 37 31 -18.3 -24.4 37 239 11278 45 26 -18.4 -18.4 | 37 31 -18.3 -24.4 38 200 12450 75 26 -25.1 -6.7 | 63 28 -25.0 -12.8 39 180 13106 90 28 -28.0 0.0 | 78 29 -27.9 -6.0 40 163 13716 95 30 -29.9 2.6 | 83 30 -29.8 -3.4 41 156 14021 75 26 -25.1 -6.7 | 63 28 -25.0 -12.8 42 150 14250 20 23 -7.9 -21.6 | 16 29 -7.8 -27.7 43 141 14630 330 19 9.5 -16.5 | 337 24 9.6 -22.5 44 127 15240 270 14 14.0 -0.0 | 293 15 14.1 -6.0 45 120 15545 255 15 14.5 3.9 | 278 15 14.6 -2.2 46 114 15850 290 11 10.3 -3.8 | 313 14 10.4 -9.8 47 108 16154 345 16 4.1 -15.5 | 349 22 4.2 -21.5 48 100 16630 10 26 -4.5 -25.6 | 8 32 -4.4 -31.6 49 98 16764 10 26 -4.5 -25.6 | 8 32 -4.4 -31.6 50 91 17158 30 28 -14.0 -24.2 | 25 33 -13.9 -30.3 51 88 17374 20 33 -11.3 -31.0 | 17 39 -11.2 -37.0 52 83 17678 90 16 -16.0 0.0 | 69 17 -15.9 -6.0 53 78 17983 95 8 -8.0 0.7 | 56 10 -7.9 -5.3 54 74 18288 110 10 -9.4 3.4 | 74 10 -9.3 -2.6 55 70 18593 90 11 -11.0 0.0 | 61 12 -10.9 -6.0 56 70 18620 90 17 -17.0 0.0 | 70 18 -16.9 -6.0 57 67 18898 90 17 -17.0 0.0 | 70 18 -16.9 -6.0 58 63 19202 95 10 -10.0 0.9 | 62 11 -9.9 -5.2 59 60 19507 65 10 -9.1 -4.2 | 41 14 -9.0 -10.3 60 57 19812 70 15 -14.1 -5.1 | 51 18 -14.0 -11.2 61 51 20422 130 11 -8.4 7.1 | 97 8 -8.4 1.0 62 50 20560 105 16 -15.5 4.1 | 83 15 -15.4 -1.9 63 49 20726 115 5 -4.5 2.1 | 49 6 -4.5 -3.9 64 46 21031 80 16 -15.8 -2.8 | 61 18 -15.7 -8.8 65 44 21336 105 30 -29.0 7.8 | 93 29 -28.9 1.7 66 38 22250 100 41 -40.4 7.1 | 92 40 -40.3 1.1 67 34 22860 105 39 -37.7 10.1 | 96 38 -37.6 4.1 68 33 23165 90 35 -35.0 0.0 | 80 35 -34.9 -6.0 69 30 23670 95 46 -45.8 4.0 | 87 46 -45.7 -2.0 70 27 24079 95 47 -46.8 4.1 | 88 47 -46.7 -1.9 71 25 24384 80 47 -46.3 -8.2 | 73 48 -46.2 -14.2 72 24 24689 80 49 -48.3 -8.5 | 73 50 -48.2 -14.5 73 19 25603 90 50 -50.0 0.0 | 83 50 -49.9 -6.0 Wind Parameters Mean winds (0-6000m): 149.3 at 8.1 knts Storm direction: 179.3 at 6.0 knts Shear (0-3000m) pos: 0.5 neg: 1.9 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 78.0 deg Storm rel helicity (0-3000m) pos: 33.2 neg: -14.5 tot: 18.7 m^2/s^2 ave: 6.2 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 1.6 10^-3/s Energy-Hel index: 0.24 Bulk Rich Number: 46.98 Bulk Shear: 32.89 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 ------------------------------------------------------------------------------- 500 305 8 328 13| 2.2 0.0 2.2| 7.9 -6.8 1.2 2.3 -0.01| 10.5 -0.1 1000 301 5 332 10| 1.1 3.3 4.4| 13.8 -8.4 5.4 5.4 0.12| 9.1 1.1 1500 309 4 338 9| 0.7 4.1 4.8| 23.2 -8.4 14.7 9.8 0.31| 8.5 2.7 2000 14 5 6 11| 0.5 3.2 3.7| 24.7 -10.5 14.2 7.1 0.27| 7.3 2.0 2500 62 6 30 10| 0.6 2.5 3.1| 31.8 -11.1 20.7 8.3 0.32| 6.8 2.1 3000 80 6 38 9| 0.5 1.9 2.4| 33.2 -14.5 18.7 6.2 0.26| 6.2 1.6 4000 128 6 67 5| 1.5 1.5 2.9| 47.9 -14.8 33.1 8.3 0.42| 6.8 2.8 5000 149 8 102 4| 1.2 1.8 3.0| 47.9 -52.1 -4.2 -0.8 0.06| 8.1 0.5 6000 149 8 102 4| 1.4 1.5 2.8| 56.8 -57.5 -0.7 -0.1 0.09| 8.0 0.7 Wrote GIF file: /home/apache/climate/data/raob//MPCZ/skewt/MPCZ.skewt.20251207.00.gif