UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011900.upa.cvt Date: 0000Z 19 JAN 26 Searching for MPCZ... Searching the city database file for: MPCZ ... Date:0000Z 19 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 1006 7 29.0 22.0 66 7.0 23.9 330 5 301.6 304.7 296.8 351.1 16.77 1 1000 84 28.2 22.2 70 6.0 23.9 345 10 301.4 304.5 297.0 351.7 17.09 2 925 773 24.0 17.0 65 7.0 19.2 355 18 303.8 306.3 295.1 343.4 13.29 3 850 1507 18.2 15.9 86 2.3 16.7 15 7 305.2 307.7 295.6 345.5 13.49 4 834 1670 16.8 15.8 94 1.0 16.1 28 6 305.4 307.9 295.8 346.3 13.67 5 813 1888 17.6 12.7 73 4.9 14.4 40 7 308.5 310.6 295.1 343.1 11.43 6 761 2451 15.2 5.2 51 10.0 9.3 55 10 311.8 313.2 292.9 334.4 7.31 7 700 3155 10.8 6.0 72 4.8 7.9 80 7 314.4 316.1 294.5 340.7 8.41 8 698 3179 10.6 5.9 73 4.7 7.8 80 7 314.5 316.1 294.5 340.6 8.38 9 653 3732 9.0 -6.0 34 15.0 1.7 70 10 318.7 319.5 292.0 330.9 3.74 10 630 4028 7.2 -8.8 31 16.0 -0.2 70 10 320.0 320.6 291.7 330.2 3.12 11 625 4094 6.4 -3.6 49 10.0 1.3 70 10 319.8 320.7 293.0 335.0 4.69 12 572 4814 1.4 -9.6 44 11.0 -3.5 107 9 322.1 322.7 292.5 332.8 3.23 13 549 5144 0.0 -16.0 29 16.0 -6.2 121 6 324.3 324.6 292.0 331.1 2.00 14 536 5336 0.4 -26.6 11 27.0 -7.8 126 5 327.0 327.1 291.7 329.9 0.81 15 500 5890 -3.3 -31.3 9 28.0 -10.7 140 1 329.0 329.1 292.0 331.1 0.56 16 448 6747 -9.9 -43.9 4 34.0 -16.0 288 11 331.2 331.2 292.2 331.9 0.17 17 400 7610 -16.5 -46.5 6 30.0 -20.9 280 20 333.5 333.6 292.8 334.1 0.15 18 356 8476 -22.7 -47.7 8 25.0 -25.8 241 28 336.5 336.5 293.6 337.1 0.14 19 343 8748 -25.1 -43.1 17 18.0 -27.5 233 32 336.9 336.9 293.8 337.8 0.25 20 323 9182 -28.7 -31.7 75 3.0 -29.2 229 38 337.7 337.9 294.5 340.8 0.83 21 321 9227 -29.1 -32.6 72 3.5 -29.7 227 39 337.8 337.9 294.5 340.7 0.77 22 318 9294 -28.5 -50.5 10 22.0 -30.6 224 40 339.5 339.5 294.3 340.0 0.12 23 313 9407 -29.1 -59.1 4 30.0 -31.3 219 42 340.2 340.2 294.4 340.4 0.04 24 305 9592 -30.1 -57.1 5 27.0 -32.2 210 45 341.3 341.4 294.7 341.6 0.06 25 300 9710 -30.7 -57.7 5 27.0 -32.7 205 47 342.1 342.1 294.9 342.3 0.05 26 271 10422 -37.1 -65.1 4 28.0 -38.4 212 43 342.9 342.9 295.0 343.0 0.02 TRP WND Sounding variables and indices 1000-500 mb thick: 5806.00 m Freezing level: 532.11 mb = 5395.75 m = 17702.39 ft Wetbulb zero: 631.98 mb = 4002.30 m = 13130.75 ft Precipitable water: 1.75 inches Sfc-500 mean rel hum: 53.18 % Est. max temperature: 32.48 C = 90.46 F Sfc-Lift cond lev (LCL): 909.13 mb = 923.23 m = 3028.94 ft T: 22.81 C 700-500 lapse rate: 5.16 C/km ThetaE index: 11.86 C Layer 813.0- 700.0 mb Conv cond level (CCL): 839.25 mb = 1615.96 m = 5301.64 ft Mean mixing ratio: 14.92 g/kg Conv temperature: 32.71 C = 90.88 F Cap Strength: 2.29 C Lifted Index: 0.72 C Risk: Showers probable Lifted Index @300 mb: -0.66 C Lifted Index @700 mb: 1.05 C Showalter Index: 1.31 C Risk: Showers probable Total Totals Index: 40.70 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 19.20 C K Index: 32.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 205.80 Risk: None Energy Index: -2.69 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 262.59 J/kg Max Up Vert Vel: 22.92 m/s Conv Inhibition (B-): 193.62 J/kg Cap Strength: 2.26 C Lift Cond Lev (LCL): 870.18 mb = 1303.31 m = 4275.89 ft Lev Free Conv (LFC): 575.18 mb = 4768.84 m = 15645.62 ft Equ Level (EL): 545.18 mb = 5199.64 m = 17058.98 ft B at Equ Level: 8.63 J/kg Max Parcel Lev (MPL): 525.18 mb = 5498.37 m = 18039.04 ft Wind level data Storm motion: 73 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 1006 7 330 5 2.5 -4.3 | 284 9 9.0 -2.3 1 1000 84 345 10 2.6 -9.7 | 310 12 9.1 -7.6 2 975 305 345 15 3.9 -14.5 | 320 16 10.4 -12.5 3 942 610 360 19 -0.0 -19.0 | 339 18 6.5 -17.0 4 925 773 355 18 1.6 -17.9 | 333 18 8.1 -15.9 5 910 914 350 17 3.0 -16.7 | 327 18 9.5 -14.7 6 879 1219 350 10 1.7 -9.8 | 313 11 8.3 -7.8 7 850 1507 15 7 -1.8 -6.8 | 315 7 4.7 -4.7 8 818 1829 40 6 -3.9 -4.6 | 314 4 2.7 -2.6 9 790 2134 40 10 -6.4 -7.7 | 359 6 0.1 -5.6 10 762 2438 55 10 -8.2 -5.7 | 24 4 -1.7 -3.7 11 735 2743 50 9 -6.9 -5.8 | 6 4 -0.4 -3.8 12 700 3155 80 7 -6.9 -1.2 | 156 1 -0.4 0.8 13 658 3658 70 10 -9.4 -3.4 | 64 3 -2.9 -1.4 14 610 4267 70 10 -9.4 -3.4 | 64 3 -2.9 -1.4 15 588 4572 85 10 -10.0 -0.9 | 108 4 -3.4 1.1 16 566 4877 115 8 -7.3 3.4 | 172 5 -0.7 5.4 17 500 5890 140 1 -0.6 0.8 | 245 7 5.9 2.8 18 487 6096 0 0 -0.0 -0.0 | 253 7 6.5 2.0 19 450 6706 285 10 9.7 -2.6 | 272 16 16.2 -0.6 20 432 7010 310 16 12.3 -10.3 | 294 21 18.8 -8.3 21 400 7610 280 20 19.7 -3.5 | 273 26 26.2 -1.5 22 399 7620 275 16 15.9 -1.4 | 268 22 22.5 0.6 23 383 7925 285 21 20.3 -5.4 | 277 27 26.8 -3.4 24 352 8534 235 29 23.8 16.6 | 238 36 30.3 18.6 25 324 9144 230 38 29.1 24.4 | 233 44 35.6 26.4 26 300 9710 205 47 19.9 42.6 | 211 52 26.4 44.6 27 298 9754 205 47 19.9 42.6 | 211 52 26.4 44.6 28 262 10668 215 42 24.1 34.4 | 220 48 30.6 36.4 Wind Parameters Mean winds (0-6000m): 42.9 at 9.1 knts Storm direction: 72.9 at 6.8 knts Shear (0-3000m) pos: 1.9 neg: 0.5 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 119.0 deg Storm rel helicity (0-3000m) pos: 55.7 neg: -30.5 tot: 25.1 m^2/s^2 ave: 8.4 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 2.0 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 15.66 Bulk Shear: 16.77 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 ------------------------------------------------------------------------------- 500 347 14 320 15| 13.7 0.0 13.7| 38.2 0.0 38.2 76.4 0.77| 14.7 11.2 1000 352 16 327 16| 6.8 1.6 8.4| 47.4 -20.8 26.6 26.6 0.38| 11.4 4.3 1500 353 14 325 14| 2.6 1.1 3.7| 48.5 -29.4 19.1 12.7 0.20| 10.8 2.2 2000 358 12 325 12| 2.6 0.8 3.4| 51.0 -29.6 21.5 10.7 0.23| 9.5 2.2 2500 6 12 331 11| 2.5 0.6 3.2| 55.0 -29.7 25.4 10.1 0.28| 8.4 2.4 3000 13 11 335 10| 1.9 0.5 2.4| 55.7 -30.5 25.1 8.4 0.27| 7.7 2.0 4000 26 10 345 8| 1.6 0.3 1.9| 55.8 -31.3 24.5 6.1 0.23| 6.3 1.4 5000 38 10 357 6| 1.1 0.2 1.3| 64.7 -31.3 33.4 6.7 0.34| 6.0 2.0 6000 43 9 356 5| 0.6 0.2 0.9| 75.8 -31.3 44.4 7.4 0.41| 5.6 2.3 Wrote GIF file: /home/apache/climate/data/raob//MPCZ/skewt/MPCZ.skewt.20260119.00.gif