UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041512.upa.cvt Date: 1200Z 15 APR 25 Searching for RJ807... Searching the city database file for: RJ807 ... Date:1200Z 15 APR 25 Station: RJ807 WMO ident: 47807 Latitude: 33.58 Longitude: 130.38 ------------------------------------------------------------------------------- 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 1010 2 11.6 3.6 58 8.0 7.6 190 5 283.9 284.8 280.3 297.7 4.90 1 1000 85 10.8 1.8 54 9.0 6.5 205 10 284.0 284.7 279.6 296.2 4.35 2 925 728 5.4 0.8 72 4.6 3.3 260 21 284.8 285.6 280.1 297.2 4.38 3 886 1077 2.4 -1.3 77 3.7 0.8 280 26 285.3 285.9 279.7 296.4 3.92 4 865 1271 2.4 -7.6 48 10.0 -1.4 292 29 287.2 287.7 278.9 294.5 2.49 5 850 1412 2.6 -11.4 35 14.0 -2.3 300 31 288.9 289.2 278.9 294.5 1.88 6 843 1479 2.8 -11.2 35 14.0 -2.1 300 31 289.8 290.1 279.3 295.5 1.92 7 768 2228 0.4 -10.6 43 11.0 -3.6 305 34 295.0 295.4 282.1 301.7 2.22 8 734 2589 -2.1 -13.1 43 11.0 -5.8 308 36 296.1 296.5 282.1 301.9 1.90 9 700 2964 -4.5 -16.5 39 12.0 -8.2 310 37 297.5 297.8 282.3 302.2 1.50 10 667 3342 -6.9 -21.9 29 15.0 -10.8 309 42 298.9 299.1 282.3 302.1 0.99 11 657 3460 -6.5 -44.5 3 38.0 -12.2 309 43 300.7 300.7 281.8 301.1 0.11 12 579 4433 -13.7 -26.7 33 13.0 -16.5 307 56 303.3 303.5 283.7 305.8 0.74 13 571 4539 -13.7 -45.7 5 32.0 -17.8 307 57 304.5 304.6 283.4 305.0 0.11 14 560 4687 -13.5 -52.5 2 39.0 -17.9 307 59 306.5 306.5 284.1 306.7 0.05 15 500 5540 -18.7 -31.7 31 13.0 -21.0 305 70 310.2 310.3 286.1 312.1 0.54 16 461 6142 -22.5 -33.5 36 11.0 -24.2 309 76 312.8 312.9 286.9 314.5 0.49 17 427 6701 -26.7 -37.7 35 11.0 -28.1 312 81 314.4 314.4 287.3 315.6 0.35 18 400 7170 -30.1 -41.1 33 11.0 -31.2 315 86 315.9 315.9 287.7 316.8 0.26 19 332 8469 -40.1 -52.1 27 12.0 -40.7 319.5 319.5 288.7 319.8 0.09 TRP WND Sounding variables and indices 1000-500 mb thick: 5455.00 m Freezing level: 762.56 mb = 2286.04 m = 7500.05 ft Wetbulb zero: 878.43 mb = 1146.57 m = 3761.66 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 35.58 % Est. max temperature: 15.44 C = 59.78 F Sfc-Lift cond lev (LCL): 894.59 mb = 999.09 m = 3277.80 ft T: 3.07 C 700-500 lapse rate: 5.51 C/km ThetaE index: 2.73 C Layer 886.0- 843.0 mb Conv cond level (CCL): 728.55 mb = 2648.11 m = 8687.92 ft Mean mixing ratio: 4.38 g/kg Conv temperature: 24.03 C = 75.25 F Cap Strength: 10.80 C Lifted Index: 12.54 C Risk: None Lifted Index @700 mb: 6.82 C Showalter Index: 14.21 C Risk: None Total Totals Index: 28.60 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 7.30 C K Index: -2.10 Risk: None Sweat Index: 132.00 Risk: None Energy Index: 3.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.37 J/kg Max Up Vert Vel: 2.18 m/s Conv Inhibition (B-): 2955.04 J/kg Cap Strength: 12.31 C Lift Cond Lev (LCL): 866.82 mb = 1253.90 m = 4113.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 333 at 32 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 1010 2 190 5 0.9 4.9 | 158 36 -13.6 33.3 1 1000 85 205 10 4.2 9.1 | 165 39 -10.2 37.4 2 925 728 260 21 20.7 3.6 | 191 33 6.2 32.0 3 850 1412 300 31 26.8 -15.5 | 224 18 12.4 12.9 4 700 2964 310 37 28.3 -23.8 | 252 15 13.9 4.6 5 500 5540 305 70 57.3 -40.2 | 285 45 42.9 -11.8 6 400 7170 315 86 60.8 -60.8 | 305 57 46.4 -32.5 Wind Parameters Mean winds (0-6000m): 303.0 at 42.4 knts Storm direction: 333.0 at 31.8 knts Shear (0-3000m) pos: 6.9 neg: 0.0 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 95.5 deg Storm rel helicity (0-3000m) pos: 344.0 neg: 0.0 tot: 344.0 m^2/s^2 ave: 114.7 10^-3 m/s^2 rel: 0.83 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 7.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 229.92 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 ------------------------------------------------------------------------------- 500 225 13 172 38| 14.9 0.0 14.9|152.8 0.0 152.8 305.5 0.93| 16.8 15.7 1000 252 17 183 34| 12.9 0.0 12.9|256.7 0.0 256.7 256.7 0.87| 16.2 14.0 1500 272 21 193 28| 11.5 0.0 11.5|311.3 0.0 311.3 207.5 0.81| 15.5 12.5 2000 283 24 200 25| 9.2 0.0 9.2|322.0 0.0 322.0 161.0 0.81| 12.3 10.0 2500 290 26 207 22| 7.8 0.0 7.8|332.7 0.0 332.7 133.1 0.82| 10.4 8.5 3000 294 28 212 20| 6.9 0.0 6.9|344.0 0.0 344.0 114.7 0.83| 9.2 7.6 4000 300 32 225 18| 5.2 1.7 6.8|382.0 0.0 382.0 95.5 0.78| 8.5 6.6 5000 302 37 242 19| 4.1 2.7 6.8|414.9 0.0 414.9 83.0 0.70| 8.2 5.7 6000 303 42 256 22| 3.9 2.8 6.7|487.9 0.0 487.9 81.3 0.67| 7.9 5.3 Wrote GIF file: /home/apache/climate/data/raob//RJ807/skewt/RJ807.skewt.20250415.12.gif