UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120512.upa.cvt Date: 1200Z 5 DEC 25 Searching for MPCZ... Searching the city database file for: MPCZ ... Date:1200Z 5 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 1011 7 23.6 22.9 96 0.7 23.1 325 5 295.8 299.0 295.9 346.6 17.65 1 1000 127 23.2 22.7 97 0.5 22.9 310 15 296.4 299.5 296.0 347.2 17.63 2 982 286 23.6 22.0 91 1.6 22.5 314 19 298.3 301.4 296.3 348.3 17.19 3 925 808 20.6 19.0 91 1.6 19.5 20 33 300.4 303.1 295.4 344.7 15.12 4 850 1536 17.0 14.5 85 2.5 15.3 35 29 304.0 306.2 294.4 340.6 12.31 5 812 1924 14.0 10.9 82 3.1 12.0 20 26 304.8 306.7 293.1 335.1 10.14 6 804 2008 14.4 6.4 59 8.0 9.7 16 25 306.1 307.5 291.4 328.8 7.52 7 786 2199 13.2 7.2 67 6.0 9.6 14 23 306.8 308.3 292.1 331.4 8.13 8 755 2537 11.8 -2.2 38 14.0 4.7 27 22 308.8 309.6 289.4 322.2 4.31 9 738 2727 10.4 -3.6 37 14.0 3.5 21 23 309.3 310.0 289.3 321.7 3.97 10 723 2899 11.0 -8.0 26 19.0 2.3 30 21 311.8 312.3 289.0 321.0 2.89 11 700 3168 9.2 -9.8 25 19.0 0.9 40 17 312.7 313.2 289.0 321.1 2.59 12 670 3528 6.4 -3.6 49 10.0 1.4 8 13 313.5 314.3 291.0 327.4 4.38 13 665 3590 6.4 -12.6 24 19.0 -1.4 2 12 314.1 314.6 289.2 321.3 2.18 14 659 3664 5.8 -4.2 49 10.0 0.9 355 11 314.3 315.1 291.1 327.8 4.25 15 603 4385 2.2 -17.8 21 20.0 -5.0 320 18 318.2 318.5 289.8 323.5 1.56 16 592 4533 2.8 -27.2 9 30.0 -6.1 313 9 320.6 320.7 289.7 323.0 0.69 17 500 5880 -4.5 -34.5 8 30.0 -11.7 355 36 327.6 327.6 291.5 329.1 0.41 18 470 6365 -7.9 -37.9 7 30.0 -14.2 318 13 329.2 329.2 291.8 330.4 0.31 19 429 7073 -9.9 -50.9 2 41.0 -16.3 318 22 335.3 335.4 293.2 335.7 0.08 20 400 7610 -13.9 -52.9 2 39.0 -19.3 340 13 336.9 336.9 293.6 337.2 0.07 21 353 8544 -21.5 -61.5 1 40.0 -25.2 31 5 338.9 339.0 294.1 339.1 0.03 22 302 9673 -30.3 -59.3 4 29.0 -32.4 107 15 342.0 342.0 294.8 342.2 0.04 23 300 9720 -30.7 -53.7 9 23.0 -32.6 100 15 342.1 342.1 294.9 342.5 0.09 24 294 9862 -32.1 -46.1 24 14.0 -33.6 108 17 342.1 342.1 295.0 342.9 0.21 25 289 9983 -33.3 -37.7 65 4.4 -33.9 115 18 342.1 342.2 295.3 344.1 0.52 26 251 10953 -40.9 -42.5 84 1.6 -41.1 100 33 344.9 344.9 295.8 346.3 0.36 27 250 10980 -41.1 -42.8 84 1.7 -41.2 95 33 345.0 345.0 295.8 346.4 0.35 28 200 12460 -54.7 -59.2 57 4.5 -54.8 90 42 346.1 346.2 295.8 346.4 0.07 29 186 12918 -59.3 -63.8 56 4.5 -59.4 99 46 346.0 346.0 295.8 346.1 0.04 30 176 13261 -60.5 -71.5 22 11.0 -60.6 110 51 349.5 349.5 296.5 349.6 0.01 31 170 13476 -61.7 -68.7 39 7.0 -61.8 107 55 351.0 351.0 296.8 351.1 0.02 32 150 14240 -66.3 -77.3 20 11.0 -66.4 55 50 355.9 355.9 297.9 355.9 0.01 33 142 14571 -68.3 -81.3 14 13.0 -68.4 55 47 358.0 358.0 298.3 358.0 0.00 34 108 16167 -79.9 -83.6 54 3.7 -79.9 260 19 365.2 365.2 299.7 365.2 0.00 35 100 16600 -82.5 -87.0 46 4.5 -82.5 300 36 368.3 368.3 300.2 368.3 0.00 36 95 16887 -83.9 -89.9 34 6.0 -83.9 320 42 371.0 371.0 300.8 371.0 0.00 37 89 17253 -80.7 -88.7 25 8.0 -80.7 342 44 384.4 384.4 302.9 384.4 0.00 38 78 17997 -82.1 -90.1 24 8.0 -82.1 57 52 396.3 396.3 304.7 396.3 0.00 39 70 18610 -79.1 -88.1 21 9.0 -79.1 95 15 415.2 415.2 307.2 415.2 0.00 40 50 20560 -71.1 -90.1 4 19.0 -71.2 85 27 475.9 475.9 313.1 476.0 0.00 41 48 20803 -70.7 -89.7 4 19.0 -70.8 79 27 482.5 482.5 313.7 482.5 0.00 42 45 21185 -72.5 -90.5 5 18.0 -72.6 86 34 487.1 487.1 314.0 487.1 0.00 43 44 21319 -68.7 -90.7 3 22.0 -68.9 95 36 499.5 499.5 314.9 499.5 0.00 44 39 22041 -70.3 -91.3 3 21.0 -70.5 75 59 513.0 513.0 315.8 513.0 0.00 45 36 22523 -65.9 -90.9 2 25.0 -66.2 95 69 536.3 536.3 317.3 536.3 0.00 46 34 22875 -61.3 -89.3 1 28.0 -62.0 98 69 557.2 557.2 318.5 557.2 0.00 47 30 23660 -57.5 -87.5 1 30.0 -58.7 105 89 587.9 587.9 320.0 587.9 0.01 48 27 24328 -55.7 -85.7 1 30.0 -57.3 110 95 610.9 610.9 321.1 611.0 0.01 49 25 24818 -55.7 -85.7 1 30.0 -57.4 110 92 624.5 624.5 321.7 624.6 0.01 TRP 95 16887 -83.9 -89.9 34 6.0 -83.9 320 42 371.0 371.0 300.8 371.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5753.00 m Freezing level: 556.71 mb = 5049.76 m = 16567.26 ft Wetbulb zero: 667.46 mb = 3559.40 m = 11677.69 ft Precipitable water: 1.53 inches Sfc-500 mean rel hum: 46.77 % Est. max temperature: 31.21 C = 88.18 F Sfc-Lift cond lev (LCL): 1001.15 mb = 114.42 m = 375.38 ft T: 23.24 C 700-500 lapse rate: 5.05 C/km ThetaE index: 19.47 C Layer 925.0- 786.0 mb Conv cond level (CCL): 912.70 mb = 923.30 m = 3029.16 ft Mean mixing ratio: 16.34 g/kg Conv temperature: 28.73 C = 83.71 F Cap Strength: 0.92 C Lifted Index: -0.30 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.37 C Lifted Index @700 mb: -0.43 C Showalter Index: 2.04 C Risk: Showers probable Total Totals Index: 40.50 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 19.00 C K Index: 17.00 Risk: < 20 % chance of thunderstorms Sweat Index: 268.00 Risk: None Energy Index: -2.16 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 183.28 J/kg Max Up Vert Vel: 19.15 m/s Conv Inhibition (B-): 15.59 J/kg Cap Strength: 0.92 C Lift Cond Lev (LCL): 941.13 mb = 657.18 m = 2156.06 ft Lev Free Conv (LFC): 846.13 mb = 1574.76 m = 5166.49 ft Equ Level (EL): 446.13 mb = 6769.47 m = 22209.29 ft B at Equ Level: 138.63 J/kg Max Parcel Lev (MPL): 156.13 mb = 13995.58 m = 45916.71 ft Wind level data Storm motion: 36 at 16 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 7 325 5 2.9 -4.1 | 233 15 12.4 9.3 1 1000 127 310 15 11.5 -9.6 | 260 21 21.1 3.7 2 980 305 315 19 13.4 -13.4 | 270 23 23.0 -0.1 3 946 610 5 25 -2.2 -24.9 | 327 14 7.4 -11.5 4 925 808 20 33 -11.3 -31.0 | 6 18 -1.7 -17.7 5 914 914 20 36 -12.3 -33.8 | 8 21 -2.8 -20.5 6 882 1219 15 33 -8.5 -31.9 | 357 19 1.0 -18.5 7 851 1524 35 29 -16.6 -23.8 | 34 13 -7.1 -10.4 8 850 1536 35 29 -16.6 -23.8 | 34 13 -7.1 -10.4 9 821 1829 25 27 -11.4 -24.5 | 9 11 -1.8 -11.1 10 792 2134 10 23 -4.0 -22.7 | 329 11 5.6 -9.3 11 763 2438 30 21 -10.5 -18.2 | 11 5 -0.9 -4.8 12 736 2743 20 23 -7.9 -21.6 | 348 8 1.7 -8.3 13 710 3048 40 19 -12.2 -14.6 | 66 3 -2.7 -1.2 14 700 3168 40 17 -10.9 -13.0 | 104 1 -1.4 0.3 15 659 3658 355 11 1.0 -11.0 | 257 11 10.5 2.4 16 634 3962 335 19 8.0 -17.2 | 282 18 17.6 -3.9 17 611 4267 325 25 14.3 -20.5 | 287 25 23.9 -7.1 18 588 4572 310 5 3.8 -3.2 | 233 17 13.4 10.1 19 566 4877 295 13 11.8 -5.5 | 250 23 21.3 7.9 20 525 5486 15 23 -6.0 -22.2 | 338 10 3.6 -8.9 21 506 5791 360 38 -0.0 -38.0 | 339 26 9.6 -24.6 22 500 5880 355 36 3.1 -35.9 | 331 26 12.7 -22.5 23 486 6096 340 25 8.6 -23.5 | 299 21 18.1 -10.1 24 468 6401 315 11 7.8 -7.8 | 252 18 17.3 5.6 25 449 6706 300 19 16.5 -9.5 | 262 26 26.0 3.9 26 432 7010 320 23 14.8 -17.6 | 280 25 24.3 -4.3 27 416 7315 310 19 14.6 -12.2 | 267 24 24.1 1.1 28 400 7610 340 13 4.4 -12.2 | 265 14 14.0 1.1 29 399 7620 335 11 4.6 -10.0 | 257 15 14.2 3.4 30 338 8839 50 3 -2.3 -1.9 | 212 14 7.3 11.4 31 325 9144 180 15 0.0 15.0 | 199 30 9.6 28.4 32 300 9720 100 15 -14.8 2.6 | 162 17 -5.2 16.0 33 286 10058 120 19 -16.5 9.5 | 163 24 -6.9 22.9 34 262 10668 95 31 -30.9 2.7 | 127 27 -21.3 16.1 35 250 10973 100 33 -32.5 5.7 | 130 30 -22.9 19.1 36 250 10980 95 33 -32.9 2.9 | 125 28 -23.3 16.2 37 228 11582 80 31 -30.5 -5.4 | 111 22 -21.0 8.0 38 200 12460 90 42 -42.0 0.0 | 112 35 -32.4 13.4 39 199 12497 75 42 -40.6 -10.9 | 95 31 -31.0 2.5 40 180 13106 110 48 -45.1 16.4 | 130 46 -35.5 29.8 41 172 13411 110 54 -50.7 18.5 | 128 52 -41.2 31.8 42 163 13716 95 60 -59.8 5.2 | 110 54 -50.2 18.6 43 150 14240 55 50 -41.0 -28.7 | 64 35 -31.4 -15.3 44 148 14326 55 50 -41.0 -28.7 | 64 35 -31.4 -15.3 45 140 14630 55 46 -37.7 -26.4 | 65 31 -28.1 -13.0 46 126 15240 5 19 -1.7 -18.9 | 305 10 7.9 -5.6 47 120 15545 95 3 -3.0 0.3 | 206 15 6.6 13.6 48 114 15850 205 21 8.9 19.0 | 210 37 18.4 32.4 49 108 16154 260 19 18.7 3.3 | 239 33 28.3 16.7 50 102 16459 255 23 22.2 6.0 | 239 37 31.8 19.3 51 100 16600 300 36 31.2 -18.0 | 277 41 40.7 -4.6 52 97 16764 300 36 31.2 -18.0 | 277 41 40.7 -4.6 53 95 16887 320 42 27.0 -32.2 | 297 41 36.6 -18.8 54 92 17069 315 44 31.1 -31.1 | 294 44 40.7 -17.8 55 83 17678 45 44 -31.1 -31.1 | 51 28 -21.6 -17.8 56 78 17983 55 52 -42.6 -29.8 | 63 37 -33.0 -16.5 57 74 18288 85 46 -45.8 -4.0 | 104 37 -36.3 9.3 58 70 18593 115 27 -24.5 11.4 | 149 29 -14.9 24.8 59 70 18610 95 15 -14.9 1.3 | 160 16 -5.4 14.7 60 67 18898 70 19 -17.9 -6.5 | 130 11 -8.3 6.9 61 63 19202 75 23 -22.2 -6.0 | 120 15 -12.7 7.4 62 60 19507 165 5 -1.3 4.8 | 204 20 8.3 18.2 63 54 20117 30 23 -11.5 -19.9 | 16 7 -1.9 -6.6 64 51 20422 35 21 -12.0 -17.2 | 33 5 -2.5 -3.8 65 50 20560 85 27 -26.9 -2.4 | 122 21 -17.3 11.0 66 49 20726 80 25 -24.6 -4.3 | 121 18 -15.1 9.0 67 46 21031 75 31 -29.9 -8.0 | 105 21 -20.4 5.3 68 44 21336 95 36 -35.9 3.1 | 122 31 -26.3 16.5 69 40 21946 70 56 -52.6 -19.2 | 82 43 -43.1 -5.8 70 36 22555 95 69 -68.7 6.0 | 108 62 -59.2 19.4 71 33 23165 100 69 -68.0 12.0 | 113 64 -58.4 25.3 72 31 23470 85 75 -74.7 -6.5 | 96 66 -65.2 6.8 73 30 23660 105 89 -86.0 23.0 | 115 85 -76.4 36.4 74 27 24079 110 95 -89.3 32.5 | 120 92 -79.7 45.8 75 25 24384 110 93 -87.4 31.8 | 120 90 -77.8 45.2 76 22 24994 100 75 -73.9 13.0 | 112 69 -64.3 26.4 Wind Parameters Mean winds (0-6000m): 5.6 at 21.9 knts Storm direction: 35.6 at 16.4 knts Shear (0-3000m) pos: 4.6 neg: 1.6 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 172.9 deg Storm rel helicity (0-3000m) pos: 241.4 neg: -55.1 tot: 186.3 m^2/s^2 ave: 62.1 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 15.8 stream: 7.3 10^-3/s Energy-Hel index: 0.26 Bulk Rich Number: 6.32 Bulk Shear: 29.01 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 ------------------------------------------------------------------------------- 500 323 17 271 20| 19.0 0.0 19.0|119.6 0.0 119.6 239.1 0.87| 28.0 24.2 1000 357 24 315 15| 16.6 0.0 16.6|190.2 -5.8 184.4 184.4 0.81| 25.5 20.6 1500 8 27 336 15| 9.5 0.0 9.5|227.2 -18.1 209.1 139.4 0.74| 21.7 16.1 2000 13 27 345 13| 7.2 2.4 9.6|227.2 -45.3 182.0 91.0 0.52| 18.7 9.7 2500 14 26 345 12| 5.6 1.9 7.5|235.2 -52.2 183.1 73.2 0.48| 16.9 8.1 3000 16 25 347 11| 4.6 1.6 6.2|241.4 -55.1 186.3 62.1 0.46| 15.8 7.3 4000 15 23 337 9| 3.5 3.9 7.3|262.2 -58.1 204.0 51.0 0.44| 15.3 6.7 5000 7 21 318 10| 2.8 3.4 6.2|316.8-151.1 165.6 33.1 0.29| 15.8 4.6 6000 6 22 319 11| 4.1 3.9 8.0|396.5-230.3 166.2 27.7 0.26| 17.5 4.5 Wrote GIF file: /home/apache/climate/data/raob//MPCZ/skewt/MPCZ.skewt.20251205.12.gif