UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110900.upa.cvt Date: 0000Z 9 NOV 25 Searching for RJ646... Searching the city database file for: RJ646 ... Date:0000Z 9 NOV 25 Station: RJ646 WMO ident: 47646 Latitude: 36.05 Longitude: 140.13 ------------------------------------------------------------------------------- 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 1017 30 11.4 10.7 95 0.7 11.0 310 2 283.2 284.6 283.4 305.1 7.96 1 1016 38 10.2 10.2 100 0.0 10.2 313 2 282.1 283.4 282.7 303.2 7.70 2 1000 170 10.2 9.8 97 0.4 10.0 355 8 283.4 284.7 283.1 304.3 7.62 3 992 237 10.8 10.0 95 0.8 10.3 337 8 284.6 286.0 283.8 306.2 7.79 4 965 468 9.4 9.4 100 0.0 9.4 275 9 285.4 286.8 284.1 306.8 7.69 5 938 705 11.6 11.5 99 0.1 11.6 211 10 290.0 291.6 287.3 315.7 9.12 6 925 822 11.0 10.9 99 0.1 10.9 180 10 290.6 292.1 287.3 315.7 8.88 7 850 1526 8.0 6.0 87 2.0 6.9 250 25 294.5 295.8 286.9 314.5 6.91 8 835 1672 7.0 5.0 87 2.0 5.9 246 25 295.0 296.2 286.8 314.0 6.56 9 737 2683 -0.5 -0.5 100 0.0 -0.5 217 22 297.5 298.4 286.2 312.3 5.01 10 700 3094 -1.7 -1.7 100 0.0 -1.7 205 21 300.6 301.5 287.1 315.1 4.83 11 552 4953 -9.3 -9.3 100 0.0 -9.3 237 37 312.7 313.4 289.9 323.7 3.42 12 500 5710 -13.5 -13.6 99 0.1 -13.5 250 43 316.6 317.1 290.4 325.3 2.68 13 412 7154 -23.5 -24.4 92 0.9 -23.7 246 53 321.7 322.0 290.6 326.2 1.29 14 400 7370 -24.9 -26.1 90 1.2 -25.2 245 54 322.6 322.8 290.7 326.6 1.14 15 323 8891 -35.3 -36.4 90 1.1 -35.4 256 76 328.6 328.7 291.9 330.5 0.53 16 300 9400 -39.7 -41.8 80 2.1 -39.9 260 84 329.4 329.5 291.9 330.6 0.32 17 298 9445 -40.1 -42.3 79 2.2 -40.3 261 86 329.5 329.5 291.9 330.7 0.31 18 250 10620 -46.3 280 128 337.2 19 200 12080 -54.5 285 150 346.5 20 183 12646 -57.0 285 152 351.4 21 150 13890 -62.5 280 144 362.4 22 125 14995 -67.7 285 128 372.4 23 101 16271 -68.5 280 78 394.3 24 100 16330 -68.3 280 76 395.8 25 95 16640 -68.3 281 72 401.6 26 85 17306 -71.5 285 63 408.1 27 77 17899 -67.3 287 55 428.6 28 70 18480 -65.1 290 47 445.1 29 68 18656 -66.1 446.7 30 65 18929 -67.5 449.4 31 60 19420 -59.7 477.2 TRP 125 14995 -67.7 285 128 372.4 WND 183 12646 -57.0 285 152 351.4 Sounding variables and indices 1000-500 mb thick: 5540.00 m Freezing level: 743.53 mb = 2616.04 m = 8582.71 ft Wetbulb zero: 744.72 mb = 2599.08 m = 8527.06 ft Precipitable water: 1.28 inches Sfc-500 mean rel hum: 97.48 % Est. max temperature: 21.86 C = 71.35 F Sfc-Lift cond lev (LCL): 1006.43 mb = 116.74 m = 382.99 ft T: 10.20 C 700-500 lapse rate: 4.51 C/km ThetaE index: 3.40 C Layer 925.0- 700.0 mb Conv cond level (CCL): 1016.00 mb = 38.00 m = 124.66 ft Mean mixing ratio: 8.16 g/kg Conv temperature: 11.14 C = 52.06 F Cap Strength: 7.79 C Lifted Index: 9.27 C Risk: None Lifted Index @300 mb: 14.48 C Lifted Index @700 mb: 2.79 C Showalter Index: 6.05 C Risk: None Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 19.50 C K Index: 27.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 165.00 Risk: None Energy Index: 2.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.70 J/kg Max Up Vert Vel: 8.57 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 9.19 C Lift Cond Lev (LCL): 962.83 mb = 486.51 m = 1596.16 ft Lev Free Conv (LFC): 957.83 mb = 530.05 m = 1739.00 ft Equ Level (EL): 947.83 mb = 617.82 m = 2026.95 ft B at Equ Level: 32.98 J/kg Max Parcel Lev (MPL): 897.83 mb = 1070.24 m = 3511.23 ft Wind level data Storm motion: 265 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 1017 30 310 2 1.5 -1.3 | 81 18 -17.7 -2.9 1 1000 170 355 8 0.7 -8.0 | 63 21 -18.5 -9.5 2 925 822 180 10 0.0 10.0 | 114 21 -19.2 8.4 3 850 1526 250 25 23.5 8.6 | 212 8 4.3 7.0 4 700 3094 205 21 8.9 19.0 | 149 20 -10.3 17.5 5 500 5710 250 43 40.4 14.7 | 238 25 21.2 13.1 6 400 7370 245 54 48.9 22.8 | 234 37 29.8 21.3 7 300 9400 260 84 82.7 14.6 | 258 65 63.5 13.0 8 250 10620 280 128 126.1 -22.2 | 283 109 106.9 -23.8 9 200 12080 285 150 144.9 -38.8 | 288 132 125.7 -40.4 10 183 12646 285 152 146.8 -39.3 | 288 134 127.6 -40.9 11 150 13890 280 144 141.8 -25.0 | 282 125 122.6 -26.6 12 125 14995 285 128 123.6 -33.1 | 288 110 104.5 -34.7 13 100 16330 280 76 74.8 -13.2 | 285 58 55.7 -14.8 14 70 18480 290 47 44.2 -16.1 | 305 31 25.0 -17.6 Wind Parameters Mean winds (0-6000m): 235.3 at 25.7 knts Storm direction: 265.3 at 19.2 knts Shear (0-3000m) pos: 3.3 neg: 4.7 tot: 7.9 10-3/s Storm rel Dir Shear (0-3000m): 70.1 deg Storm rel helicity (0-3000m) pos: 120.9 neg: -82.1 tot: 38.9 m^2/s^2 ave: 13.0 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 13.0 stream: 2.3 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.44 Bulk Shear: 83.82 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 ------------------------------------------------------------------------------- 500 313 8 64 15| 0.0 8.2 8.2| 18.8 -31.8 -13.0 -26.1 -0.02| 19.3 -0.3 1000 201 9 113 17| 0.0 7.8 7.8| 63.8 -34.0 29.8 29.8 0.26| 19.4 5.1 1500 233 13 124 11| 6.5 5.2 11.7|120.9 -34.0 86.9 57.9 0.47| 19.8 9.3 2000 238 16 138 9| 4.9 5.0 9.9|120.9 -47.2 73.7 36.9 0.34| 16.5 5.7 2500 235 17 148 10| 3.9 4.9 8.8|120.9 -62.9 58.0 23.2 0.25| 14.4 3.6 3000 231 18 152 11| 3.3 4.7 7.9|120.9 -82.1 38.9 13.0 0.18| 13.0 2.3 4000 225 20 157 13| 3.6 3.5 7.1|175.1 -82.8 92.3 23.1 0.27| 11.1 3.0 5000 228 22 169 14| 4.2 2.8 7.0|246.2 -82.8 163.4 32.7 0.37| 10.2 3.8 6000 235 26 188 13| 4.4 2.3 6.7|304.9 -84.8 220.1 36.7 0.41| 9.6 3.9 Wrote GIF file: /home/apache/climate/data/raob//RJ646/skewt/RJ646.skewt.20251109.00.gif