UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121000.upa.cvt Date: 0000Z 10 DEC 25 Searching for RJAM... Searching the city database file for: RJAM ... Date:0000Z 10 DEC 25 Station: RJAM WMO ident: 47991 Latitude: 24.30 Longitude: 153.97 Elevation: 9.00 ------------------------------------------------------------------------------- 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 9 26.4 19.4 65 7.0 21.5 350 11 298.4 301.0 294.2 339.5 14.13 1 1000 122 24.2 17.2 65 7.0 19.5 355 16 297.4 299.6 292.6 333.4 12.44 2 925 799 18.0 14.9 82 3.1 16.0 350 12 297.7 299.8 292.1 331.4 11.59 3 902 1014 16.2 13.4 83 2.8 14.4 343 13 298.0 300.0 291.5 329.3 10.77 4 871 1311 15.2 10.2 72 5.0 12.1 332 13 300.0 301.6 290.7 326.5 9.00 5 863 1390 17.2 3.2 39 14.0 9.5 329 14 302.8 303.9 288.6 319.7 5.58 6 850 1519 16.2 5.2 48 11.0 9.9 325 14 303.1 304.3 289.6 322.8 6.53 7 757 2491 8.4 6.3 87 2.1 7.2 307 18 304.9 306.4 291.3 328.8 7.93 8 727 2827 12.4 -31.6 3 44.0 -0.3 301 20 312.8 312.9 286.8 314.1 0.37 9 700 3144 11.2 -23.8 7 35.0 -0.6 295 21 314.9 315.0 288.0 317.6 0.80 10 654 3706 7.8 -34.2 3 42.0 -3.4 292 26 317.2 317.3 288.2 318.4 0.32 11 597 4449 2.6 -32.4 5 35.0 -6.6 288 33 319.6 319.7 289.1 321.1 0.42 12 525 5470 -5.7 -34.7 8 29.0 -12.2 282 43 321.6 321.6 289.6 323.0 0.38 13 500 5850 -7.9 -33.9 10 26.0 -13.7 280 47 323.4 323.5 290.3 325.0 0.43 14 400 7550 -18.1 -53.1 3 35.0 -22.2 280 62 331.5 331.5 292.2 331.7 0.07 15 392 7701 -18.1 -57.1 2 39.0 -22.3 280 62 333.4 333.4 292.7 333.6 0.04 16 346 8624 -22.5 -58.5 2 36.0 -25.9 280 64 339.5 339.5 294.3 339.7 0.04 17 300 9650 -31.9 -57.9 6 26.0 -33.7 280 66 340.4 340.4 294.5 340.6 0.05 18 258 10704 -40.1 -61.1 9 21.0 -41.1 272 74 343.3 343.3 295.1 343.5 0.04 19 250 10920 -41.7 270 76 344.1 20 224 11651 -46.6 275 84 347.5 21 200 12390 -51.7 255 60 350.9 22 182 12993 -56.9 258 61 352.0 23 150 14190 -65.9 265 64 356.6 24 130 15053 -68.5 366.8 25 112 15930 -75.9 368.9 TRP WND 224 11651 -46.6 275 84 347.5 Sounding variables and indices 1000-500 mb thick: 5728.00 m Freezing level: 574.45 mb = 4768.44 m = 15644.30 ft Wetbulb zero: 728.33 mb = 2812.13 m = 9226.04 ft Precipitable water: 1.07 inches Sfc-500 mean rel hum: 34.57 % Est. max temperature: 30.82 C = 87.47 F Sfc-Lift cond lev (LCL): 914.82 mb = 893.53 m = 2931.49 ft T: 17.21 C 700-500 lapse rate: 7.06 C/km ThetaE index: 19.84 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 818.58 mb = 1834.86 m = 6019.81 ft Mean mixing ratio: 12.09 g/kg Conv temperature: 31.69 C = 89.03 F Cap Strength: 5.91 C Lifted Index: 2.04 C Risk: None Lifted Index @300 mb: 6.69 C Lifted Index @700 mb: 5.91 C Showalter Index: 7.02 C Risk: None Total Totals Index: 37.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 13.10 C K Index: -5.70 Risk: None Sweat Index: 137.40 Risk: None Energy Index: 0.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.79 J/kg Max Up Vert Vel: 1.89 m/s Conv Inhibition (B-): 4717.43 J/kg Cap Strength: 5.89 C Lift Cond Lev (LCL): 893.60 mb = 1093.47 m = 3587.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 326 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 1013 9 350 11 1.9 -10.8 | 118 10 -8.7 4.6 1 1000 122 355 16 1.4 -15.9 | 87 9 -9.2 -0.5 2 925 799 350 12 2.1 -11.8 | 113 9 -8.5 3.6 3 850 1519 325 14 8.0 -11.5 | 147 5 -2.5 4.0 4 700 3144 295 21 19.0 -8.9 | 232 11 8.5 6.6 5 500 5850 280 47 46.3 -8.2 | 258 36 35.7 7.3 6 400 7550 280 62 61.1 -10.8 | 265 51 50.5 4.7 7 300 9650 280 66 65.0 -11.5 | 266 55 54.4 4.0 8 250 10920 270 76 76.0 -0.0 | 257 67 65.4 15.5 9 224 11651 275 84 83.7 -7.3 | 264 74 73.1 8.1 10 200 12390 255 60 58.0 15.5 | 237 57 47.4 31.0 11 150 14190 265 64 63.8 5.6 | 248 57 53.2 21.0 Wind Parameters Mean winds (0-6000m): 295.6 at 25.0 knts Storm direction: 325.6 at 18.7 knts Shear (0-3000m) pos: 0.5 neg: 2.9 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 113.2 deg Storm rel helicity (0-3000m) pos: 23.2 neg: -11.0 tot: 12.2 m^2/s^2 ave: 4.1 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 59.43 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 ------------------------------------------------------------------------------- 500 354 15 96 9| 2.8 0.0 2.8| 4.4 -11.0 -6.6 -13.3 -0.42| 6.7 -2.8 1000 352 14 103 9| 1.4 1.3 2.7| 9.7 -11.0 -1.3 -1.3 -0.05| 5.1 -0.2 1500 346 13 108 8| 0.9 2.2 3.1| 14.2 -11.0 3.2 2.1 0.18| 4.8 0.8 2000 339 14 114 6| 0.7 2.5 3.2| 17.5 -11.0 6.4 3.2 0.32| 4.5 1.4 2500 332 15 125 5| 0.6 2.7 3.2| 20.8 -11.0 9.8 3.9 0.39| 4.3 1.7 3000 325 15 150 3| 0.5 2.9 3.3| 23.2 -11.0 12.2 4.1 0.38| 4.2 1.6 4000 313 18 213 4| 0.4 3.3 3.7| 40.6 -11.0 29.6 7.4 0.42| 4.4 1.8 5000 304 21 241 8| 0.3 3.7 4.0| 52.8 -11.0 41.8 8.4 0.37| 4.6 1.7 6000 296 25 249 13| 0.2 4.0 4.2| 59.0 -12.0 47.0 7.8 0.31| 4.7 1.5 Wrote GIF file: /home/apache/climate/data/raob//RJAM/skewt/RJAM.skewt.20251210.00.gif