UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042112.upa.cvt Date: 1200Z 21 APR 25 Searching for RJ741... Searching the city database file for: RJ741 ... Date:1200Z 21 APR 25 Station: RJ741 WMO ident: 47741 Latitude: 35.46 Longitude: 133.07 ------------------------------------------------------------------------------- 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 1013 28 15.0 8.0 63 7.0 11.1 90 8 287.1 288.2 283.7 305.8 6.65 1 1000 137 14.0 7.0 63 7.0 10.2 85 14 287.1 288.2 283.3 304.9 6.29 2 990 222 13.6 5.6 58 8.0 9.3 100 13 287.6 288.6 283.0 303.9 5.76 3 967 420 15.8 3.8 45 12.0 9.5 137 12 291.7 292.7 284.1 306.8 5.20 4 958 500 18.6 3.6 37 15.0 10.5 151 12 295.4 296.3 285.5 310.5 5.17 5 940 662 19.2 5.2 40 14.0 11.3 180 11 297.6 298.6 287.1 315.0 5.90 6 925 800 18.4 4.4 40 14.0 10.7 205 10 298.1 299.2 287.1 314.9 5.67 7 850 1518 13.0 1.0 44 12.0 6.8 200 12 299.8 300.6 286.8 314.2 4.84 8 842 1597 12.8 -6.2 26 19.0 4.2 207 12 300.4 300.9 285.0 309.1 2.85 9 825 1768 12.0 -24.0 6 36.0 0.8 222 11 301.3 301.4 282.8 303.5 0.67 10 782 2216 11.6 -32.4 3 44.0 -0.3 262 9 305.5 305.6 284.0 306.6 0.32 11 754 2519 9.8 -36.2 2 46.0 -1.6 290 8 306.7 306.8 284.4 307.6 0.23 12 730 2788 10.8 -10.2 22 21.0 1.7 314 7 310.7 311.1 288.2 318.4 2.41 13 700 3136 8.0 -11.0 25 19.0 -0.0 345 6 311.3 311.8 288.4 319.0 2.36 14 661 3604 5.2 -27.8 7 33.0 -4.3 336 10 313.3 313.5 287.2 315.4 0.59 15 594 4462 -0.7 -18.7 24 18.0 -6.8 318 17 316.2 316.5 289.1 321.2 1.47 16 580 4652 -1.3 -20.3 22 19.0 -7.6 314 19 317.7 317.9 289.4 322.1 1.31 17 500 5810 -10.3 -31.3 16 21.0 -15.0 290 29 320.5 320.6 289.5 322.5 0.56 18 410 7308 -20.1 -51.1 5 31.0 -23.6 263 33 326.6 326.6 290.8 326.9 0.08 19 400 7490 -21.5 -53.5 4 32.0 -24.7 260 33 327.0 327.1 290.9 327.3 0.07 20 300 9540 -38.7 -56.7 13 18.0 -39.6 250 25 330.8 330.8 292.0 331.1 0.06 21 290 9773 -40.1 -63.1 7 23.0 -41.0 251 25 332.0 332.1 292.3 332.2 0.03 22 250 10770 -48.9 255 25 333.4 23 200 12200 -59.3 300 52 338.9 24 195 12358 -59.9 300 51 340.4 25 163 13473 -60.2 305 68 357.8 26 150 13990 -60.3 305 58 366.2 27 136 14603 -60.5 304 58 376.2 28 103 16312 -67.5 300 56 394.0 29 100 16490 -68.5 300 56 395.4 30 97 16673 -68.5 302 54 398.8 31 84 17537 -67.5 310 43 417.6 32 70 18630 -69.3 320 29 436.1 33 60 19553 -67.7 320 26 459.4 34 51 20547 -60.5 320 23 498.1 35 50 20670 -60.5 320 23 500.9 36 33 23275 -57.7 571.5 TRP 195 12358 -59.9 300 51 340.4 WND 163 13473 -60.2 305 68 357.8 Sounding variables and indices 1000-500 mb thick: 5673.00 m Freezing level: 601.95 mb = 4360.55 m = 14306.09 ft Wetbulb zero: 794.82 mb = 2079.80 m = 6823.41 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 22.98 % Est. max temperature: 27.44 C = 81.38 F Sfc-Lift cond lev (LCL): 911.91 mb = 921.01 m = 3021.65 ft T: 17.49 C 700-500 lapse rate: 6.84 C/km ThetaE index: 11.48 C Layer 925.0- 782.0 mb Conv cond level (CCL): 571.17 mb = 4771.53 m = 15654.42 ft Mean mixing ratio: 5.70 g/kg Conv temperature: 46.01 C = 114.82 F Cap Strength: 13.07 C Lifted Index: 12.30 C Risk: None Lifted Index @300 mb: 15.30 C Lifted Index @700 mb: 12.32 C Showalter Index: 9.40 C Risk: None Total Totals Index: 34.60 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 11.30 C K Index: 5.30 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 1.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 61.39 J/kg Max Up Vert Vel: 11.08 m/s Conv Inhibition (B-): 31296.75 J/kg Cap Strength: 13.03 C Lift Cond Lev (LCL): 807.68 mb = 1945.55 m = 6382.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 311 at 11 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 1013 28 90 8 -8.0 0.0 | 114 17 -16.0 7.0 1 1000 137 85 14 -13.9 -1.2 | 105 23 -22.0 5.8 2 925 800 205 10 4.2 9.1 | 167 17 -3.8 16.1 3 850 1518 200 12 4.1 11.3 | 168 19 -3.9 18.3 4 700 3136 345 6 1.6 -5.8 | 101 7 -6.5 1.2 5 500 5810 290 29 27.3 -9.9 | 279 19 19.2 -2.9 6 400 7490 260 33 32.5 5.7 | 242 28 24.5 12.8 7 300 9540 250 25 23.5 8.6 | 225 22 15.5 15.6 8 250 10770 255 25 24.1 6.5 | 230 21 16.1 13.5 9 200 12200 300 52 45.0 -26.0 | 297 42 37.0 -19.0 10 195 12358 300 51 44.2 -25.5 | 297 41 36.2 -18.5 11 163 13473 305 68 55.7 -39.0 | 304 57 47.7 -32.0 12 150 13990 305 58 47.5 -33.3 | 304 47 39.5 -26.2 13 100 16490 300 56 48.5 -28.0 | 297 46 40.5 -21.0 14 70 18630 320 29 18.6 -22.2 | 325 19 10.6 -15.2 15 50 20670 320 23 14.8 -17.6 | 327 13 6.8 -10.6 Wind Parameters Mean winds (0-6000m): 281.3 at 14.2 knts Storm direction: 311.3 at 10.7 knts Shear (0-3000m) pos: 2.2 neg: 0.2 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): -10.8 deg Storm rel helicity (0-3000m) pos: 156.1 neg: -20.9 tot: 135.2 m^2/s^2 ave: 45.1 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 3.5 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 0.66 Bulk Shear: 93.33 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 ------------------------------------------------------------------------------- 500 110 12 120 23| 11.4 0.0 11.4| 93.2 -14.8 78.4 156.8 0.59| 22.0 12.9 1000 143 12 137 22| 8.0 0.0 8.0|133.6 -14.8 118.9 118.9 0.65| 16.1 10.5 1500 172 11 152 21| 5.4 0.5 5.9|135.3 -14.8 120.5 80.3 0.63| 11.2 7.1 2000 188 11 160 19| 4.5 0.4 4.8|154.8 -14.8 140.0 70.0 0.61| 10.7 6.6 2500 198 11 165 18| 3.3 0.3 3.6|156.1 -16.4 139.7 55.9 0.51| 10.1 5.1 3000 195 10 163 18| 2.2 0.2 2.4|156.1 -20.9 135.2 45.1 0.37| 9.4 3.5 4000 225 10 177 14| 2.0 0.5 2.5|156.1 -30.7 125.5 31.4 0.19| 8.3 1.6 5000 280 12 215 6| 1.6 1.5 3.1|156.1 -46.0 110.2 22.0 0.06| 7.7 0.5 6000 281 14 234 7| 1.3 2.1 3.4|156.1 -80.7 75.5 12.6 -0.04| 7.5 -0.3 Wrote GIF file: /home/apache/climate/data/raob//RJ741/skewt/RJ741.skewt.20250421.12.gif