UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101712.upa.cvt Date: 1200Z 17 OCT 25 Searching for RJ678... Searching the city database file for: RJ678 ... Date:1200Z 17 OCT 25 Station: RJ678 WMO ident: 47678 Latitude: 33.10 Longitude: 139.78 ------------------------------------------------------------------------------- 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 1005 150 22.4 17.8 75 4.6 19.3 65 6 295.1 297.4 292.3 332.0 12.86 1 1000 193 22.8 15.8 65 7.0 18.2 65 12 296.0 298.0 291.3 328.7 11.36 2 925 868 17.4 11.4 68 6.0 13.7 80 21 297.1 298.8 289.9 323.8 9.19 3 850 1583 11.4 10.0 91 1.4 10.6 95 23 298.1 299.7 290.2 324.7 9.11 4 848 1603 11.2 9.7 90 1.5 10.3 95 23 298.1 299.7 290.0 324.2 8.94 5 817 1912 8.8 5.8 81 3.0 7.1 97 21 298.7 300.0 288.6 319.6 7.09 6 814 1942 11.6 -4.4 32 16.0 4.1 97 21 302.0 302.6 286.2 312.4 3.39 7 806 2025 13.6 -17.4 10 31.0 2.2 98 20 305.0 305.2 284.9 308.9 1.21 8 794 2151 13.8 -23.2 6 37.0 1.5 99 19 306.5 306.7 284.9 309.0 0.74 9 780 2301 14.6 99 18 308.9 10 700 3207 10.4 105 12 314.0 11 574 4822 1.8 -37.2 4 39.0 -7.5 188 13 322.3 322.3 289.8 323.3 0.27 12 500 5910 -7.3 -34.3 10 27.0 -13.4 245 14 324.1 324.2 290.5 325.7 0.42 13 400 7610 -18.7 -52.7 3 34.0 -22.6 315 17 330.7 330.7 292.0 331.0 0.07 14 376 8069 -21.5 -57.5 2 36.0 -24.9 314 23 332.9 332.9 292.6 333.1 0.04 15 300 9690 -35.1 -55.1 11 20.0 -36.4 310 47 335.9 335.9 293.4 336.2 0.07 16 271 10387 -40.1 -65.1 5 25.0 -41.1 304 44 338.5 338.6 294.0 338.6 0.02 17 250 10930 -43.5 300 41 341.4 18 200 12400 -53.5 300 58 348.0 19 165 13633 -58.9 297 54 358.7 20 150 14230 -63.1 295 52 361.4 21 105 16366 -73.9 275 25 379.6 22 100 16650 -74.7 280 23 383.4 23 76 18249 -74.7 292 18 414.7 24 70 18730 -73.1 295 17 428.0 25 62 19447 -68.9 279 14 452.4 26 50 20750 -63.1 250 10 494.8 27 46 21268 -60.3 236 9 513.5 28 35 22979 -59.9 191 4 556.3 29 30 23950 -57.1 165 2 589.0 30 29 24164 -56.3 175 3 596.9 31 20 26530 -53.9 280 16 671.2 32 17 27576 -52.9 706.3 33 15 28390 -49.5 743.4 TRP 105 16366 -73.9 275 25 379.6 WND Sounding variables and indices 1000-500 mb thick: 5717.00 m Freezing level: 559.36 mb = 5037.04 m = 16525.52 ft Wetbulb zero: 757.80 mb = 2542.69 m = 8342.07 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 45.74 % Est. max temperature: 25.30 C = 77.54 F Sfc-Lift cond lev (LCL): 939.42 mb = 734.08 m = 2408.35 ft T: 18.47 C 700-500 lapse rate: 6.55 C/km ThetaE index: 15.75 C Layer 848.0- 794.0 mb Conv cond level (CCL): 852.78 mb = 1555.36 m = 5102.81 ft Mean mixing ratio: 10.13 g/kg Conv temperature: 25.33 C = 77.59 F Cap Strength: 8.11 C Lifted Index: 5.92 C Risk: None Lifted Index @300 mb: 7.80 C Lifted Index @700 mb: 7.57 C Showalter Index: 6.57 C Risk: None Total Totals Index: 36.00 C Risk: None Vertical Totals Index: 18.70 C Cross Totals Index: 17.30 C K Index: -10.34 Risk: None Sweat Index: 180.00 Risk: None Energy Index: 0.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.23 J/kg Max Up Vert Vel: 3.24 m/s Conv Inhibition (B-): 20.14 J/kg Cap Strength: 8.03 C Lift Cond Lev (LCL): 870.71 mb = 1379.47 m = 4525.77 ft Lev Free Conv (LFC): 835.71 mb = 1723.84 m = 5655.57 ft Equ Level (EL): 815.71 mb = 1924.90 m = 6315.20 ft B at Equ Level: 0.13 J/kg Max Parcel Lev (MPL): 805.71 mb = 2028.08 m = 6653.71 ft Wind level data Storm motion: 136 at 12 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 1005 150 65 6 -5.4 -2.5 | 346 11 2.7 -11.0 1 1000 193 65 12 -10.9 -5.1 | 12 14 -2.8 -13.6 2 925 868 80 21 -20.7 -3.6 | 46 17 -12.6 -12.1 3 850 1583 95 23 -22.9 2.0 | 66 16 -14.8 -6.5 4 700 3207 105 12 -11.6 3.1 | 33 6 -3.5 -5.4 5 500 5910 245 14 12.7 5.9 | 277 21 20.8 -2.6 6 400 7610 315 17 12.0 -12.0 | 316 29 20.1 -20.5 7 300 9690 310 47 36.0 -30.2 | 311 59 44.1 -38.7 8 250 10930 300 41 35.5 -20.5 | 304 52 43.6 -29.0 9 200 12400 300 58 50.2 -29.0 | 303 69 58.3 -37.5 10 150 14230 295 52 47.1 -22.0 | 299 63 55.2 -30.5 11 105 16366 275 25 24.9 -2.2 | 288 35 33.0 -10.7 12 100 16650 280 23 22.7 -4.0 | 292 33 30.8 -12.5 13 70 18730 295 17 15.4 -7.2 | 304 28 23.5 -15.7 14 50 20750 250 10 9.4 3.4 | 286 18 17.5 -5.1 15 30 23950 165 2 -0.5 1.9 | 311 10 7.6 -6.6 16 20 26530 280 16 15.8 -2.8 | 295 26 23.9 -11.3 Wind Parameters Mean winds (0-6000m): 106.3 at 15.6 knts Storm direction: 136.3 at 11.7 knts Shear (0-3000m) pos: 1.5 neg: 0.0 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 49.6 deg Storm rel helicity (0-3000m) pos: 81.5 neg: -12.3 tot: 69.2 m^2/s^2 ave: 23.1 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.46 Bulk Shear: 11.35 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 71 15 23 14| 12.6 0.0 12.6| 41.8 0.0 41.8 83.7 0.93| 13.1 12.1 1000 77 18 36 15| 8.4 0.0 8.4| 65.8 0.0 65.8 65.8 0.93| 9.4 8.8 1500 83 19 45 15| 6.0 0.0 6.0| 81.5 0.0 81.5 54.3 0.92| 7.7 7.1 2000 86 20 50 15| 3.7 0.0 3.7| 81.5 -3.2 78.3 39.2 0.76| 6.7 5.1 2500 89 19 51 14| 2.4 0.0 2.4| 81.5 -7.4 74.1 29.6 0.62| 6.1 3.8 3000 90 18 51 13| 1.5 0.0 1.5| 81.5 -12.3 69.2 23.1 0.48| 5.6 2.7 4000 96 17 53 11| 1.8 0.0 1.8| 84.3 -12.5 71.8 17.9 0.48| 5.6 2.7 5000 104 16 59 9| 1.9 0.0 1.9| 98.0 -12.5 85.4 17.1 0.47| 5.7 2.7 6000 106 16 59 8| 1.7 0.0 1.7|141.1 -12.5 128.5 21.4 0.52| 5.8 3.0 Wrote GIF file: /home/apache/climate/data/raob//RJ678/skewt/RJ678.skewt.20251017.12.gif