UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101312.upa.cvt Date: 1200Z 13 OCT 25 Searching for MPCZ... Searching the city database file for: MPCZ ... Date:1200Z 13 OCT 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 25.8 22.5 82 3.3 23.5 160 4 298.0 301.1 296.2 348.0 17.22 1 1000 123 25.0 22.5 86 2.5 23.2 175 10 298.1 301.3 296.4 348.8 17.41 2 954 536 21.8 20.4 92 1.4 20.8 180 19 298.9 301.9 295.7 345.6 16.01 3 925 805 20.6 18.4 87 2.2 19.1 185 17 300.4 303.0 295.0 343.0 14.55 4 850 1534 17.4 14.9 85 2.5 15.7 195 11 304.4 306.7 294.8 342.0 12.64 5 829 1748 16.4 14.0 86 2.4 14.8 166 10 305.5 307.8 294.8 342.1 12.21 6 805 1999 17.2 11.2 68 6.0 13.3 152 6 308.9 310.9 294.5 340.7 10.44 7 781 2257 16.4 9.4 63 7.0 12.0 121 3 310.8 312.6 294.3 340.0 9.52 8 700 3180 9.8 5.7 76 4.1 7.3 350 5 313.3 314.9 294.0 338.9 8.24 9 508 5775 -6.1 -6.7 96 0.6 -6.4 22 10 324.1 325.0 294.1 339.2 4.56 10 500 5900 -6.7 -8.0 90 1.3 -7.3 15 10 324.9 325.7 294.0 338.8 4.19 11 484 6153 -8.5 -9.4 93 0.9 -8.9 15 10 325.7 326.5 294.0 338.6 3.88 12 452 6681 -10.1 -16.1 61 6.0 -12.3 55 10 330.1 330.6 293.9 338.5 2.41 13 447 6767 -10.7 -14.5 74 3.8 -12.2 60 10 330.4 331.0 294.3 340.0 2.78 14 436 6958 -12.1 -20.1 51 8.0 -14.7 60 10 331.0 331.4 293.6 337.3 1.78 15 420 7242 -14.3 -17.8 75 3.5 -15.5 60 10 331.7 332.2 294.2 339.6 2.25 16 408 7461 -15.7 -21.7 60 6.0 -17.5 48 10 332.7 333.0 294.0 338.6 1.65 17 400 7610 -16.7 -21.0 69 4.3 -18.0 35 11 333.3 333.6 294.2 339.6 1.79 18 359 8411 -22.7 -24.0 89 1.3 -23.1 48 14 335.7 336.0 294.6 341.2 1.53 19 351 8575 -23.5 -26.4 77 2.9 -24.2 48 15 336.8 337.1 294.7 341.4 1.26 20 332 8979 -26.7 -26.7 100 0.0 -26.7 58 16 337.8 338.1 294.9 342.6 1.30 21 300 9700 -32.7 -32.7 100 0.0 -32.7 70 17 339.3 339.5 294.9 342.4 0.82 22 250 10970 -41.9 -45.4 69 3.5 -42.2 80 34 343.8 343.8 295.5 344.8 0.26 23 226 11644 -47.3 -54.3 45 7.0 -47.6 75 40 345.6 345.6 295.7 346.0 0.11 24 219 11851 -48.9 -52.8 64 3.9 -49.1 75 40 346.2 346.3 295.9 346.8 0.13 25 200 12440 -53.9 -60.9 42 7.0 -54.1 75 42 347.4 347.4 296.1 347.6 0.05 26 195 12602 -55.1 -64.1 32 9.0 -55.3 76 43 348.0 348.0 296.2 348.2 0.04 27 150 14220 -69.3 -73.9 51 4.6 -69.4 85 49 350.7 350.7 296.8 350.8 0.01 28 146 14381 -71.1 -75.4 53 4.3 -71.1 85 48 350.3 350.3 296.7 350.4 0.01 29 141 14587 -70.5 -75.5 48 5.0 -70.5 85 47 354.9 354.9 297.7 354.9 0.01 30 132 14978 -71.1 -80.1 25 9.0 -71.1 74 41 360.6 360.6 298.8 360.6 0.00 31 104 16358 -80.1 -86.1 36 6.0 -80.1 70 28 368.8 368.8 300.4 368.8 0.00 32 100 16580 -79.5 -85.5 36 6.0 -79.5 60 16 374.1 374.1 301.3 374.1 0.00 33 93 16992 -76.3 -82.3 38 6.0 -76.3 22 14 388.3 388.3 303.5 388.3 0.00 34 84 17572 -78.3 -85.3 31 7.0 -78.3 349 8 395.7 395.7 304.6 395.7 0.00 35 70 18620 -73.3 -84.3 17 11.0 -73.3 0 0 427.6 427.6 308.6 427.6 0.00 36 63 19243 -70.7 -84.7 11 14.0 -70.8 38 9 446.4 446.4 310.5 446.4 0.00 37 60 19532 -72.1 -86.1 10 14.0 -72.2 67 16 449.5 449.5 310.8 449.5 0.00 38 53 20276 -66.1 -84.1 6 18.0 -66.4 71 19 479.7 479.7 313.4 479.7 0.01 39 50 20630 -66.7 -83.7 7 17.0 -67.0 105 20 486.3 486.3 314.0 486.3 0.01 40 49 20752 -66.7 -84.7 6 18.0 -67.0 102 21 489.1 489.1 314.1 489.2 0.01 41 46 21138 -61.5 -82.5 5 21.0 -62.0 100 23 510.6 510.6 315.7 510.6 0.01 42 37 22460 -68.9 -86.9 6 18.0 -69.1 93 30 524.4 524.4 316.6 524.4 0.01 43 30 23740 -59.9 -80.9 5 21.0 -60.8 75 45 581.3 581.3 319.8 581.5 0.02 44 25 24884 -58.1 -84.0 2 25.9 -59.4 90 66 617.6 617.6 321.4 617.7 0.01 45 24 25141 -57.7 -84.7 2 27.0 -59.1 90 66 626.0 626.1 321.7 626.1 0.01 TRP 104 16358 -80.1 -86.1 36 6.0 -80.1 70 28 368.8 368.8 300.4 368.8 0.00 WND 25 24884 -58.1 -84.0 2 25.9 -59.4 90 66 617.6 617.6 321.4 617.7 0.01 Sounding variables and indices 1000-500 mb thick: 5777.00 m Freezing level: 581.66 mb = 4779.70 m = 15681.24 ft Wetbulb zero: 597.16 mb = 4466.36 m = 14653.25 ft Precipitable water: 2.22 inches Sfc-500 mean rel hum: 82.43 % Est. max temperature: 31.57 C = 88.82 F Sfc-Lift cond lev (LCL): 963.98 mb = 444.94 m = 1459.77 ft T: 22.51 C 700-500 lapse rate: 6.07 C/km ThetaE index: 6.74 C Layer 954.0- 829.0 mb Conv cond level (CCL): 896.29 mb = 1076.84 m = 3532.89 ft Mean mixing ratio: 16.01 g/kg Conv temperature: 29.66 C = 85.39 F Cap Strength: 2.79 C Lifted Index: -2.27 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.05 C Lifted Index @700 mb: 0.35 C Showalter Index: -0.74 C Risk: Thunderstorms probable Total Totals Index: 45.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 21.60 C K Index: 34.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 210.80 Risk: None Energy Index: -0.66 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 464.81 J/kg Max Up Vert Vel: 30.49 m/s Conv Inhibition (B-): 114.06 J/kg Cap Strength: 2.78 C Lift Cond Lev (LCL): 932.46 mb = 735.05 m = 2411.55 ft Lev Free Conv (LFC): 667.46 mb = 3565.34 m = 11697.16 ft Equ Level (EL): 237.46 mb = 11313.85 m = 37118.48 ft B at Equ Level: 464.54 J/kg Max Parcel Lev (MPL): 127.46 mb = 15180.68 m = 49804.77 ft Wind level data Storm motion: 148 at 7 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 7 160 4 -1.4 3.8 | 311 3 2.2 -1.9 1 1000 123 175 10 -0.9 10.0 | 211 5 2.6 4.3 2 979 305 180 17 0.0 17.0 | 197 12 3.5 11.4 3 946 610 180 20 0.0 20.0 | 194 15 3.5 14.4 4 925 805 185 17 1.5 16.9 | 204 12 5.0 11.3 5 913 914 185 17 1.5 16.9 | 204 12 5.0 11.3 6 882 1219 180 14 0.0 14.0 | 203 9 3.5 8.4 7 851 1524 195 11 2.8 10.6 | 232 8 6.4 5.0 8 850 1534 195 11 2.8 10.6 | 232 8 6.4 5.0 9 821 1829 155 10 -4.2 9.1 | 168 4 -0.7 3.4 10 792 2134 150 2 -1.0 1.7 | 327 5 2.5 -3.9 11 764 2438 75 5 -4.8 -1.3 | 11 7 -1.3 -6.9 12 737 2743 20 5 -1.7 -4.7 | 350 10 1.8 -10.3 13 700 3180 350 5 0.9 -4.9 | 337 11 4.4 -10.6 14 660 3658 30 3 -1.5 -2.6 | 346 8 2.0 -8.2 15 612 4267 30 9 -4.5 -7.8 | 4 13 -1.0 -13.4 16 589 4572 50 10 -7.7 -6.4 | 19 13 -4.1 -12.1 17 567 4877 70 7 -6.6 -2.4 | 21 9 -3.1 -8.0 18 500 5900 15 10 -2.6 -9.7 | 357 15 0.9 -15.3 19 487 6096 15 10 -2.6 -9.7 | 357 15 0.9 -15.3 20 468 6401 15 10 -2.6 -9.7 | 357 15 0.9 -15.3 21 450 6706 60 10 -8.7 -5.0 | 26 12 -5.1 -10.6 22 416 7315 60 10 -8.7 -5.0 | 26 12 -5.1 -10.6 23 400 7610 35 11 -6.3 -9.0 | 11 15 -2.8 -14.6 24 399 7620 25 11 -4.6 -10.0 | 4 16 -1.1 -15.6 25 383 7925 45 12 -8.5 -8.5 | 19 15 -5.0 -14.1 26 338 8839 50 16 -12.3 -10.3 | 29 18 -8.7 -15.9 27 324 9144 70 17 -16.0 -5.8 | 47 17 -12.5 -11.4 28 300 9700 70 17 -16.0 -5.8 | 47 17 -12.5 -11.4 29 298 9754 75 14 -13.5 -3.6 | 47 14 -10.0 -9.3 30 285 10058 55 19 -15.6 -10.9 | 36 20 -12.0 -16.5 31 261 10668 75 27 -26.1 -7.0 | 61 26 -22.6 -12.6 32 250 10970 80 34 -33.5 -5.9 | 69 32 -30.0 -11.5 33 239 11278 75 39 -37.7 -10.1 | 65 38 -34.2 -15.7 34 200 12440 75 42 -40.6 -10.9 | 66 41 -37.0 -16.5 35 155 14021 85 50 -49.8 -4.4 | 78 47 -46.3 -10.0 36 150 14220 85 49 -48.8 -4.3 | 78 46 -45.3 -9.9 37 140 14630 85 47 -46.8 -4.1 | 77 44 -43.3 -9.7 38 126 15240 65 36 -32.6 -15.2 | 54 36 -29.1 -20.8 39 104 16358 70 28 -26.3 -9.6 | 56 27 -22.8 -15.2 40 102 16459 70 31 -29.1 -10.6 | 58 30 -25.6 -16.2 41 100 16580 60 16 -13.9 -8.0 | 37 17 -10.3 -13.6 42 97 16764 60 16 -13.9 -8.0 | 37 17 -10.3 -13.6 43 92 17069 10 13 -2.3 -12.8 | 356 18 1.3 -18.4 44 83 17678 345 7 1.8 -6.8 | 337 13 5.3 -12.4 45 78 17983 55 15 -12.3 -8.6 | 32 17 -8.8 -14.2 46 74 18288 80 21 -20.7 -3.6 | 62 20 -17.2 -9.3 47 70 18593 330 10 5.0 -8.7 | 329 17 8.5 -14.3 48 70 18620 0 0 -0.0 -0.0 | 328 7 3.5 -5.6 49 67 18898 0 0 -0.0 -0.0 | 328 7 3.5 -5.6 50 60 19507 65 15 -13.6 -6.3 | 40 16 -10.1 -12.0 51 57 19812 80 20 -19.7 -3.5 | 61 19 -16.2 -9.1 52 54 20117 55 19 -15.6 -10.9 | 36 20 -12.0 -16.5 53 50 20630 105 20 -19.3 5.2 | 88 16 -15.8 -0.5 54 47 21031 95 23 -22.9 2.0 | 79 20 -19.4 -3.6 55 45 21336 110 24 -22.6 8.2 | 98 19 -19.0 2.6 56 40 21946 85 25 -24.9 -2.2 | 70 23 -21.4 -7.8 57 35 22860 100 34 -33.5 5.9 | 91 30 -30.0 0.3 58 30 23740 75 45 -43.5 -11.6 | 67 44 -39.9 -17.3 59 28 24079 80 45 -44.3 -7.8 | 72 43 -40.8 -13.4 60 27 24384 75 52 -50.2 -13.5 | 68 50 -46.7 -19.1 61 25 24884 90 66 -66.0 0.0 | 85 63 -62.5 -5.6 62 23 25298 90 66 -66.0 0.0 | 85 63 -62.5 -5.6 63 21 25603 90 61 -61.0 0.0 | 84 58 -57.5 -5.6 Wind Parameters Mean winds (0-6000m): 118.0 at 8.9 knts Storm direction: 148.0 at 6.6 knts Shear (0-3000m) pos: 1.4 neg: 2.8 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 31.4 deg Storm rel helicity (0-3000m) pos: 22.7 neg: -29.4 tot: -6.6 m^2/s^2 ave: -2.2 10^-3 m/s^2 rel: -0.09 Storm rel vorticity (0-3000m) horiz: 9.3 stream: -0.8 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 22.86 Bulk Shear: 20.34 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 ------------------------------------------------------------------------------- 500 178 14 200 9| 15.7 0.0 15.7| 0.0 -8.8 -8.8 -17.6 -0.54| 16.6 -8.9 1000 181 16 200 11| 6.4 0.0 6.4| 8.5 -10.1 -1.6 -1.6 -0.31| 11.1 -3.4 1500 182 15 203 10| 2.8 0.0 2.8| 17.8 -10.3 7.5 5.0 -0.09| 9.6 -0.9 2000 180 14 203 9| 2.1 2.1 4.2| 18.3 -17.7 0.6 0.3 -0.10| 10.4 -1.1 2500 177 12 206 7| 1.7 3.1 4.8| 22.7 -18.6 4.2 1.7 -0.01| 10.1 -0.1 3000 175 11 207 6| 1.4 2.8 4.2| 22.7 -29.4 -6.6 -2.2 -0.09| 9.3 -0.8 4000 171 9 213 4| 0.8 2.1 2.9| 32.0 -31.8 0.1 0.0 -0.03| 7.9 -0.3 5000 147 9 144 2| 0.9 1.7 2.6| 49.1 -32.9 16.2 3.2 0.04| 7.4 0.3 6000 118 9 71 5| 0.8 1.9 2.7| 49.1 -49.8 -0.7 -0.1 -0.03| 6.8 -0.2 Wrote GIF file: /home/apache/climate/data/raob//MPCZ/skewt/MPCZ.skewt.20251013.12.gif