UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113012.upa.cvt Date: 1200Z 30 NOV 25 Searching for RJ646... Searching the city database file for: RJ646 ... Date:1200Z 30 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 1016 26 6.2 5.6 96 0.6 5.9 140 1 278.1 279.0 278.3 293.3 5.61 1 1015 34 6.8 5.2 90 1.6 6.0 131 1 278.8 279.7 278.4 293.7 5.46 2 1007 99 13.0 5.0 58 8.0 8.9 62 4 285.6 286.5 281.7 300.8 5.43 3 1000 157 13.0 5.0 58 8.0 8.8 360 6 286.1 287.1 282.0 301.6 5.47 4 925 808 8.2 4.6 78 3.6 6.3 220 6 287.7 288.7 283.0 304.0 5.75 5 921 844 8.0 3.8 75 4.2 5.9 218 6 287.8 288.8 282.7 303.3 5.46 6 895 1081 10.6 -14.4 16 25.0 1.7 202 7 292.9 293.1 280.1 297.2 1.40 7 850 1509 8.8 -19.2 12 28.0 -0.2 175 8 295.4 295.5 280.7 298.5 0.98 8 828 1726 9.2 -16.8 14 26.0 0.2 186 10 298.0 298.2 282.1 301.9 1.24 9 700 3090 -1.5 -26.5 13 25.0 -7.8 260 25 300.8 300.9 282.5 302.9 0.63 10 698 3113 -1.5 -27.5 12 26.0 -7.9 260 25 301.1 301.2 282.6 303.0 0.57 11 650 3674 -4.7 -28.7 13 24.0 -10.3 257 27 303.6 303.7 283.6 305.5 0.55 12 500 5670 -20.1 -40.1 15 20.0 -22.7 245 35 308.5 308.6 285.1 309.4 0.23 13 432 6740 -27.9 -47.9 13 20.0 -29.6 248 46 311.8 311.8 286.1 312.2 0.12 14 400 7290 -32.1 -51.1 13 19.0 -33.4 250 52 313.3 313.3 286.6 313.6 0.09 15 340 8419 -40.1 -67.1 4 27.0 -40.9 250 59 317.3 317.3 287.9 317.3 0.01 16 332 8581 -40.9 250 60 318.4 17 300 9270 -41.7 255 74 326.6 18 284 9641 -42.9 257 81 330.0 19 250 10500 -43.5 260 97 341.4 20 213 11572 -45.9 260 113 353.6 21 200 11990 -46.9 260 109 358.5 22 189 12362 -48.7 260 107 361.5 23 150 13850 -57.1 260 101 371.7 24 113 15613 -64.3 389.6 TRP 332 8581 -40.9 250 60 318.4 WND 213 11572 -45.9 260 113 353.6 Sounding variables and indices 1000-500 mb thick: 5513.00 m Freezing level: 717.94 mb = 2898.78 m = 9510.32 ft Wetbulb zero: 855.15 mb = 1458.88 m = 4786.30 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 22.56 % Est. max temperature: 22.66 C = 72.79 F Sfc-Lift cond lev (LCL): 1006.70 mb = 101.27 m = 332.26 ft T: 13.00 C 700-500 lapse rate: 7.21 C/km ThetaE index: 6.77 C Layer 921.0- 850.0 mb Conv cond level (CCL): 723.88 mb = 2817.59 m = 9243.94 ft Mean mixing ratio: 5.55 g/kg Conv temperature: 28.51 C = 83.32 F Cap Strength: 8.89 C Lifted Index: 7.36 C Risk: None Lifted Index @300 mb: 17.46 C Lifted Index @700 mb: 6.68 C Showalter Index: 9.94 C Risk: None Total Totals Index: 29.80 C Risk: None Vertical Totals Index: 28.90 C Cross Totals Index: 0.90 C K Index: -15.30 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 2.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.44 J/kg Max Up Vert Vel: 5.19 m/s Conv Inhibition (B-): 12515.16 J/kg Cap Strength: 8.81 C Lift Cond Lev (LCL): 883.96 mb = 1183.95 m = 3884.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 278 at 16 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 1016 26 140 1 -0.6 0.8 | 100 17 -16.5 2.9 1 1000 157 360 6 -0.0 -6.0 | 76 16 -15.8 -3.8 2 925 808 220 6 3.9 4.6 | 120 14 -12.0 6.8 3 850 1509 175 8 -0.7 8.0 | 122 19 -16.5 10.2 4 700 3090 260 25 24.6 4.3 | 233 11 8.8 6.5 5 500 5670 245 35 31.7 14.8 | 223 23 15.9 17.0 6 400 7290 250 52 48.9 17.8 | 239 39 33.0 20.0 7 332 8581 250 60 56.4 20.5 | 241 46 40.5 22.7 8 300 9270 255 74 71.5 19.2 | 249 60 55.6 21.3 9 250 10500 260 97 95.5 16.8 | 257 82 79.7 19.0 10 213 11572 260 113 111.3 19.6 | 257 98 95.4 21.8 11 200 11990 260 109 107.3 18.9 | 257 94 91.5 21.1 12 150 13850 260 101 99.5 17.5 | 257 86 83.6 19.7 Wind Parameters Mean winds (0-6000m): 247.8 at 21.3 knts Storm direction: 277.8 at 16.0 knts Shear (0-3000m) pos: 5.3 neg: 1.9 tot: 7.3 10-3/s Storm rel Dir Shear (0-3000m): 124.7 deg Storm rel helicity (0-3000m) pos: 137.5 neg: -34.2 tot: 103.3 m^2/s^2 ave: 34.4 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 9.8 stream: 4.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.23 Bulk Shear: 58.68 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 ------------------------------------------------------------------------------- 500 328 5 80 13| 7.0 0.0 7.0| 11.7 -33.2 -21.5 -43.0 -0.21| 17.0 -3.5 1000 261 6 107 11| 3.5 3.9 7.4| 27.1 -33.2 -6.1 -6.1 0.07| 12.6 0.9 1500 212 6 121 15| 2.3 3.9 6.2| 28.0 -34.2 -6.3 -4.2 0.06| 9.8 0.6 2000 202 7 125 16| 3.2 2.9 6.2| 64.4 -34.2 30.2 15.1 0.25| 9.3 2.3 2500 214 9 132 15| 4.5 2.3 6.8|101.6 -34.2 67.4 27.0 0.39| 9.3 3.6 3000 235 11 143 11| 5.3 1.9 7.3|137.5 -34.2 103.3 34.4 0.50| 9.8 4.9 4000 247 15 166 8| 4.3 1.6 5.9|142.3 -36.8 105.5 26.4 0.47| 8.1 3.8 5000 249 18 188 9| 3.4 1.6 5.0|142.3 -42.9 99.3 19.9 0.42| 7.0 2.9 6000 248 21 201 11| 3.2 1.5 4.7|154.5 -48.7 105.8 17.6 0.39| 6.4 2.5 Wrote GIF file: /home/apache/climate/data/raob//RJ646/skewt/RJ646.skewt.20251130.12.gif