UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042500.upa.cvt Date: 0000Z 25 APR 25 Searching for RP618... Searching the city database file for: RP618 ... Date:0000Z 25 APR 25 Station: RP618 WMO ident: 98618 Latitude: 9.75 Longitude: 118.73 ------------------------------------------------------------------------------- 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 1008 29 30.0 25.3 76 4.7 26.4 0 0 302.5 306.2 299.4 363.4 20.54 1 977 306 26.8 24.8 89 2.0 25.3 350 7 302.0 305.7 299.2 362.9 20.57 2 964 423 26.0 23.8 88 2.2 24.4 356 10 302.3 305.9 298.8 360.4 19.60 3 912 908 23.0 20.1 84 2.9 20.9 19 13 304.1 307.1 297.3 353.0 16.45 4 850 1515 18.8 15.4 81 3.4 16.5 45 7 305.8 308.3 295.5 345.0 13.06 5 821 1813 17.4 12.5 73 4.9 14.2 55 9 307.4 309.5 294.6 341.1 11.16 6 802 2013 15.6 14.5 93 1.1 14.8 61 10 307.6 310.0 296.0 347.0 13.06 7 794 2098 15.4 14.0 91 1.4 14.5 64 11 308.2 310.6 296.0 346.9 12.76 8 758 2492 13.2 12.4 95 0.8 12.7 92 9 310.0 312.2 295.9 346.7 12.03 9 700 3160 10.4 3.4 62 7.0 6.3 50 11 314.0 315.3 293.3 335.9 7.00 10 691 3267 10.2 -0.8 46 11.0 4.3 47 11 314.9 315.9 292.1 331.5 5.23 11 664 3597 7.8 -2.2 49 10.0 2.6 61 9 315.9 316.8 292.1 331.5 4.90 12 643 3860 6.0 -4.0 49 10.0 1.0 75 8 316.7 317.6 292.0 330.9 4.42 13 617 4197 4.8 -14.2 24 19.0 -2.9 92 7 319.1 319.5 290.6 326.0 2.06 14 606 4343 3.6 -3.4 60 7.0 0.0 94 8 319.4 320.3 293.1 335.3 4.91 15 593 4519 3.6 -21.4 14 25.0 -5.0 93 10 321.4 321.6 290.4 325.4 1.17 16 577 4740 2.2 -24.8 11 27.0 -6.3 91 13 322.2 322.4 290.4 325.4 0.89 TRP WND Sounding variables and indices Wetbulb zero: 636.17 mb = 3947.59 m = 12951.24 ft Precipitable water: 1.92 inches Sfc-500 mean rel hum: 68.05 % Est. max temperature: 33.15 C = 91.68 F Sfc-Lift cond lev (LCL): 942.20 mb = 623.08 m = 2044.19 ft T: 24.76 C ThetaE index: 22.27 C Layer 977.0- 802.0 mb Conv cond level (CCL): 899.16 mb = 1029.88 m = 3378.84 ft Mean mixing ratio: 18.98 g/kg Conv temperature: 31.97 C = 89.54 F Cap Strength: 0.94 C Lifted Index @700 mb: -2.57 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 311.69 J/kg Max Up Vert Vel: 24.97 m/s Conv Inhibition (B-): 8.29 J/kg Cap Strength: 0.94 C Lift Cond Lev (LCL): 920.80 mb = 823.68 m = 2702.32 ft Lev Free Conv (LFC): 875.80 mb = 1256.98 m = 4123.91 ft Wind level data Storm motion: 85 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 1008 29 0 0 -0.0 -0.0 | 265 7 7.3 0.6 1 977 305 350 7 1.2 -6.9 | 306 11 8.5 -6.3 2 943 610 5 15 -1.3 -14.9 | 337 15 6.0 -14.3 3 911 914 20 13 -4.4 -12.2 | 346 12 2.8 -11.6 4 850 1515 45 7 -4.9 -4.9 | 332 5 2.3 -4.3 5 790 2134 65 11 -10.0 -4.6 | 34 5 -2.7 -4.0 6 762 2438 95 9 -9.0 0.8 | 130 2 -1.7 1.4 7 700 3160 50 11 -8.4 -7.1 | 10 7 -1.2 -6.4 8 684 3353 45 11 -7.8 -7.8 | 4 7 -0.5 -7.1 9 659 3658 65 9 -8.2 -3.8 | 16 3 -0.9 -3.2 10 612 4267 95 7 -7.0 0.6 | 193 1 0.3 1.3 11 568 4877 90 15 -15.0 0.0 | 95 8 -7.7 0.6 Wind Parameters Mean winds (0-6000m): 54.9 at 9.7 knts Storm direction: 84.9 at 7.3 knts Shear (0-3000m) pos: 1.6 neg: 0.9 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 114.6 deg Storm rel helicity (0-3000m) pos: 53.9 neg: -6.6 tot: 47.3 m^2/s^2 ave: 15.8 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 3.1 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 32.16 Bulk Shear: 9.69 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 ------------------------------------------------------------------------------- 500 355 6 306 10| 13.3 0.0 13.3| 29.0 0.0 29.0 58.1 0.83| 13.6 11.3 1000 7 10 327 11| 6.1 0.0 6.1| 44.5 0.0 44.5 44.5 0.72| 10.8 7.8 1500 15 10 332 10| 2.4 0.0 2.4| 44.5 -2.6 41.9 27.9 0.51| 9.2 4.7 2000 24 10 337 9| 2.7 0.0 2.7| 49.4 -2.6 46.8 23.4 0.57| 7.9 4.5 2500 35 10 346 7| 1.9 0.0 1.9| 53.9 -3.0 50.9 20.4 0.59| 7.8 4.6 3000 42 10 353 7| 1.6 0.9 2.5| 53.9 -6.6 47.3 15.8 0.41| 7.5 3.1 4000 46 10 357 6| 1.3 0.7 2.0| 55.8 -9.2 46.5 11.6 0.35| 6.8 2.4 5000 NO DATA | 1.5 0.6 2.1| | 6000 NO DATA | 1.5 0.6 2.1| | Wrote GIF file: /home/apache/climate/data/raob//RP618/skewt/RP618.skewt.20250425.00.gif