UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011600.upa.cvt Date: 0000Z 16 JAN 26 Searching for RJAM... Searching the city database file for: RJAM ... Date:0000Z 16 JAN 26 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 1016 9 23.8 18.9 74 4.9 20.4 90 12 295.6 298.1 293.0 334.8 13.65 1 1013 34 22.4 18.1 77 4.3 19.5 93 12 294.5 296.8 292.2 331.7 13.00 2 1000 145 21.6 18.0 80 3.6 19.2 105 14 294.8 297.1 292.3 332.2 13.09 3 925 816 16.2 15.5 96 0.7 15.7 75 4 295.9 298.0 291.9 330.6 12.06 4 903 1021 15.8 14.8 94 1.0 15.1 122 6 297.5 299.6 292.2 331.7 11.80 5 850 1534 14.2 12.3 88 1.9 13.0 240 10 301.0 303.0 292.3 332.3 10.63 6 842 1614 13.8 11.9 88 1.9 12.6 241 11 301.4 303.3 292.3 332.3 10.45 7 778 2278 10.6 6.1 74 4.5 8.0 249 15 304.9 306.3 291.1 327.8 7.61 8 743 2662 9.2 1.2 57 8.0 4.9 254 18 307.4 308.4 290.2 324.7 5.62 9 708 3061 7.0 -2.0 53 9.0 2.5 259 20 309.2 310.1 289.9 323.8 4.67 10 700 3155 6.2 -0.8 61 7.0 2.6 260 21 309.4 310.3 290.4 325.4 5.16 11 678 3415 4.6 -7.4 41 12.0 -0.7 261 23 310.4 311.0 288.9 320.7 3.23 12 673 3475 4.0 -2.0 65 6.0 1.0 261 24 310.4 311.3 290.5 325.7 4.91 13 627 4043 -0.5 -3.4 81 2.9 -1.9 263 29 311.6 312.5 290.7 326.5 4.75 14 612 4236 -0.3 -8.3 55 8.0 -3.8 264 31 314.0 314.6 290.2 324.7 3.34 15 572 4772 -2.7 -7.4 70 4.7 -4.8 266 35 317.3 318.0 291.6 329.7 3.83 16 534 5312 -6.3 -17.3 41 11.0 -10.1 268 40 319.3 319.7 290.4 325.5 1.84 17 500 5820 -11.3 -16.3 66 5.0 -13.0 270 45 319.3 319.7 290.7 326.4 2.14 18 496 5881 -11.7 -17.7 61 6.0 -13.6 271 46 319.5 319.9 290.6 326.0 1.92 19 491 5959 -8.5 -36.5 8 28.0 -14.3 271 47 324.4 324.4 290.5 325.6 0.34 20 489 5991 -7.7 -48.7 2 41.0 -14.3 271 47 325.7 325.7 290.6 326.1 0.09 21 401 7501 -17.7 -50.7 4 33.0 -21.8 285 68 331.7 331.8 292.3 332.1 0.09 22 400 7520 -17.3 -52.3 3 35.0 -21.6 285 68 332.5 332.5 292.4 332.8 0.08 23 373 8041 -19.7 -54.7 3 35.0 -23.6 280 69 336.0 336.0 293.4 336.3 0.06 24 342 8679 -23.9 -43.9 14 20.0 -26.6 274 70 338.8 338.8 294.3 339.7 0.23 25 340 8721 -24.3 -34.3 39 10.0 -26.1 274 70 338.8 338.9 294.6 341.1 0.62 26 333 8873 -25.7 -35.7 39 10.0 -27.4 272 71 338.9 339.0 294.6 341.0 0.55 27 329 8960 -25.9 -46.9 12 21.0 -28.4 271 71 339.8 339.8 294.4 340.5 0.17 28 300 9620 -31.5 -57.5 6 26.0 -33.4 265 72 341.0 341.0 294.6 341.2 0.05 29 283 10032 -34.5 -51.5 16 17.0 -35.8 268 73 342.4 342.4 295.0 342.9 0.12 30 279 10132 -34.9 -41.9 49 7.0 -35.7 269 74 343.2 343.3 295.4 344.6 0.35 31 257 10701 -40.1 -47.1 47 7.0 -40.6 273 75 343.7 343.8 295.4 344.6 0.21 32 250 10890 -41.1 275 76 345.0 33 200 12370 -52.9 280 89 349.0 34 197 12467 -53.6 280 89 349.4 35 161 13737 -62.5 269 73 355.1 36 150 14170 -65.3 265 68 357.6 37 100 16550 -80.1 270 54 373.0 38 87 17334 -82.9 256 38 382.5 39 71 18479 -79.7 236 16 412.2 40 70 18560 -77.3 235 14 419.0 41 65 18986 -75.3 272 13 432.4 42 61 19353 -75.9 305 12 438.9 43 58 19648 -70.5 330 11 457.5 44 50 20530 -69.3 45 8 480.2 45 49 20651 -69.5 52 8 482.5 46 30 23660 -60.5 220 10 579.7 47 22 25608 -56.7 224 15 644.8 48 20 26210 -57.9 225 16 658.9 49 17 27234 -58.1 689.7 TRP WND 197 12467 -53.6 280 89 349.4 Sounding variables and indices 1000-500 mb thick: 5675.00 m Freezing level: 632.11 mb = 3979.92 m = 13057.33 ft Wetbulb zero: 682.89 mb = 3356.31 m = 11011.38 ft Precipitable water: 1.54 inches Sfc-500 mean rel hum: 70.27 % Est. max temperature: 28.15 C = 82.67 F Sfc-Lift cond lev (LCL): 945.76 mb = 624.96 m = 2050.37 ft T: 17.74 C 700-500 lapse rate: 6.57 C/km ThetaE index: 8.59 C Layer 842.0- 700.0 mb Conv cond level (CCL): 914.00 mb = 917.85 m = 3011.28 ft Mean mixing ratio: 12.60 g/kg Conv temperature: 24.89 C = 76.80 F Cap Strength: 1.86 C Lifted Index: -0.77 C Risk: Thunderstorms probable Lifted Index @300 mb: 7.80 C Lifted Index @700 mb: 1.32 C Showalter Index: -1.18 C Risk: Thunderstorms probable Total Totals Index: 49.10 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 23.60 C K Index: 30.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 214.60 Risk: None Energy Index: -1.22 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.62 J/kg Max Up Vert Vel: 4.15 m/s Conv Inhibition (B-): 127.26 J/kg Cap Strength: 1.85 C Lift Cond Lev (LCL): 932.95 mb = 742.36 m = 2435.54 ft Lev Free Conv (LFC): 637.95 mb = 3904.10 m = 12808.58 ft Equ Level (EL): 617.95 mb = 4158.92 m = 13644.58 ft B at Equ Level: 5.74 J/kg Max Parcel Lev (MPL): 597.95 mb = 4420.29 m = 14502.07 ft Wind level data Storm motion: 293 at 17 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 9 90 12 -12.0 0.0 | 104 29 -27.7 6.7 1 1000 145 105 14 -13.5 3.6 | 109 31 -29.2 10.3 2 925 816 75 4 -3.9 -1.0 | 106 20 -19.6 5.7 3 850 1534 240 10 8.7 5.0 | 149 14 -7.0 11.7 4 700 3155 260 21 20.7 3.6 | 206 11 5.0 10.3 5 500 5820 270 45 45.0 -0.0 | 257 30 29.3 6.7 6 400 7520 285 68 65.7 -17.6 | 282 51 50.0 -10.9 7 300 9620 265 72 71.7 6.3 | 257 57 56.0 13.0 8 250 10890 275 76 75.7 -6.6 | 270 60 60.0 0.1 9 200 12370 280 89 87.6 -15.5 | 277 72 71.9 -8.8 10 197 12467 280 89 87.6 -15.5 | 277 72 71.9 -8.8 11 150 14170 265 68 67.7 5.9 | 256 54 52.0 12.6 12 100 16550 270 54 54.0 -0.0 | 260 39 38.3 6.7 13 70 18560 235 14 11.5 8.0 | 164 15 -4.2 14.7 14 50 20530 45 8 -5.7 -5.7 | 93 21 -21.4 1.0 15 30 23660 220 10 6.4 7.7 | 147 17 -9.3 14.3 16 20 26210 225 16 11.3 11.3 | 166 19 -4.4 18.0 Wind Parameters Mean winds (0-6000m): 263.1 at 22.8 knts Storm direction: 293.1 at 17.1 knts Shear (0-3000m) pos: 4.9 neg: 0.6 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 96.2 deg Storm rel helicity (0-3000m) pos: 143.2 neg: -12.8 tot: 130.4 m^2/s^2 ave: 43.5 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 4.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.06 Bulk Shear: 155.13 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 99 12 107 29| 0.0 3.5 3.5| 19.2 -12.1 7.1 14.1 0.10| 8.7 0.8 1000 99 9 108 26| 2.4 1.8 4.2| 40.7 -12.8 27.9 27.9 0.26| 8.8 2.3 1500 114 8 113 25| 6.0 1.2 7.2|107.0 -12.8 94.2 62.8 0.50| 11.3 5.7 2000 167 9 131 24| 5.5 0.9 6.4|119.4 -12.8 106.6 53.3 0.54| 9.6 5.2 2500 219 10 148 17| 5.1 0.7 5.8|131.2 -12.8 118.4 47.4 0.58| 8.5 4.9 3000 239 12 156 14| 4.9 0.6 5.5|143.2 -12.8 130.4 43.5 0.61| 7.7 4.7 4000 252 15 171 11| 4.8 0.4 5.2|168.8 -12.8 156.0 39.0 0.65| 6.9 4.5 5000 258 19 193 11| 4.8 0.4 5.1|198.4 -12.8 185.6 37.1 0.64| 6.5 4.2 6000 263 23 216 12| 4.8 0.3 5.1|242.4 -12.8 229.6 38.3 0.63| 6.3 4.0 Wrote GIF file: /home/apache/climate/data/raob//RJAM/skewt/RJAM.skewt.20260116.00.gif