UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011500.upa.cvt Date: 0000Z 15 JAN 26 Searching for RPVG... Searching the city database file for: RPVG ... Date:0000Z 15 JAN 26 Station: RPVG WMO ident: 98558 Latitude: 11.04 Longitude: 125.74 Elevation: 60.00 ------------------------------------------------------------------------------- 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 1004 60 24.4 24.1 98 0.3 24.2 20 15 297.2 300.7 297.2 352.7 19.15 1 976 307 21.4 21.4 100 0.0 21.4 25 35 296.6 299.6 295.4 344.7 16.66 2 963 423 21.0 16.7 76 4.3 18.1 25 36 297.3 299.6 292.7 333.6 12.51 3 951 531 20.2 20.2 100 0.0 20.2 25 37 297.6 300.5 295.1 343.5 15.86 4 911 901 19.2 19.2 100 0.0 19.2 25 40 300.2 303.1 295.7 345.8 15.55 5 850 1495 16.6 16.6 100 0.0 16.6 20 23 303.5 306.1 295.6 345.5 14.12 6 792 2095 13.0 13.0 100 0.0 13.0 49 17 305.9 308.1 294.7 341.8 11.97 7 700 3127 8.4 8.4 100 0.0 8.4 40 23 311.8 313.7 294.9 342.4 9.94 8 661 3599 7.0 7.0 100 0.0 7.0 18 23 315.4 317.2 295.6 345.2 9.56 9 646 3787 5.8 5.8 100 0.0 5.8 15 24 316.1 317.8 295.3 344.3 9.00 TRP WND Sounding variables and indices Precipitable water: 1.84 inches Sfc-500 mean rel hum: 99.25 % Est. max temperature: 30.51 C = 86.92 F Sfc-Lift cond lev (LCL): 1000.09 mb = 93.99 m = 308.36 ft T: 23.99 C ThetaE index: 19.15 C Layer 976.0- 951.0 mb Conv cond level (CCL): 953.44 mb = 508.97 m = 1669.84 ft Mean mixing ratio: 15.96 g/kg Conv temperature: 24.73 C = 76.52 F Cap Strength: 0.31 C Lifted Index @700 mb: -0.64 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 50.71 J/kg Max Up Vert Vel: 10.07 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.31 C Lift Cond Lev (LCL): 946.55 mb = 571.54 m = 1875.12 ft Lev Free Conv (LFC): 941.55 mb = 617.20 m = 2024.90 ft Equ Level (EL): 931.55 mb = 709.22 m = 2326.81 ft B at Equ Level: 16.46 J/kg Wind level data Storm motion: 59 at 19 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 1004 60 20 15 -5.1 -14.1 | 292 12 11.1 -4.4 1 976 305 25 35 -14.8 -31.7 | 356 22 1.5 -22.0 2 909 914 25 40 -16.9 -36.3 | 1 27 -0.6 -26.6 3 850 1495 20 23 -7.9 -21.6 | 325 15 8.4 -11.9 4 817 1829 40 17 -10.9 -13.0 | 302 6 5.3 -3.3 5 788 2134 50 17 -13.0 -10.9 | 291 3 3.2 -1.2 6 700 3127 40 23 -14.8 -17.6 | 349 8 1.5 -7.9 7 655 3658 15 23 -6.0 -22.2 | 321 16 10.3 -12.5 8 631 3962 15 27 -7.0 -26.1 | 331 19 9.3 -16.4 Wind Parameters Mean winds (0-6000m): 29.2 at 25.2 knts Storm direction: 59.2 at 18.9 knts Shear (0-3000m) pos: 1.5 neg: 0.8 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 56.7 deg Storm rel helicity (0-3000m) pos: 83.9 neg: -70.0 tot: 14.0 m^2/s^2 ave: 4.7 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 10.2 stream: 1.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 11.26 Bulk Shear: 4.50 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 24 31 349 19| 22.8 0.0 22.8| 71.8 0.0 71.8 143.6 0.80| 23.1 18.4 1000 25 34 355 22| 11.4 0.8 12.2| 78.7 -15.8 62.9 62.9 0.57| 14.8 8.5 1500 24 32 351 20| 2.9 0.5 3.4| 78.7 -62.1 16.6 11.1 0.16| 14.9 2.3 2000 26 29 347 17| 2.3 0.4 2.7| 78.7 -69.9 8.9 4.4 0.06| 13.6 0.8 2500 29 27 346 14| 1.8 0.3 2.1| 81.2 -70.0 11.2 4.5 0.10| 11.6 1.1 3000 31 26 346 13| 1.5 0.8 2.4| 83.9 -70.0 14.0 4.7 0.12| 10.2 1.2 4000 NO DATA | 1.3 1.6 2.9| | 5000 NO DATA | 1.3 1.6 2.9| | 6000 NO DATA | 1.3 1.6 2.9| | Wrote GIF file: /home/apache/climate/data/raob//RPVG/skewt/RPVG.skewt.20260115.00.gif