UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011700.upa.cvt Date: 0000Z 17 JAN 26 Searching for RJAM... Searching the city database file for: RJAM ... Date:0000Z 17 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 1012 9 20.8 19.1 90 1.7 19.6 30 21 292.9 295.4 292.4 332.4 13.88 1 1000 115 19.6 17.7 89 1.9 18.4 35 25 292.8 295.0 291.5 329.2 12.84 2 964 430 17.2 16.7 97 0.5 16.9 42 20 293.4 295.6 291.5 329.0 12.50 3 925 783 15.8 15.6 99 0.2 15.7 50 14 295.5 297.6 291.8 330.3 12.14 4 872 1285 14.8 14.1 96 0.7 14.4 172 15 299.5 301.6 292.7 333.6 11.68 5 850 1501 13.6 12.7 94 0.9 13.0 225 16 300.4 302.4 292.4 332.5 10.92 6 782 2197 10.4 7.9 84 2.5 8.9 231 27 304.2 305.8 291.7 329.9 8.58 7 776 2261 10.8 3.8 62 7.0 6.9 232 28 305.3 306.5 290.3 325.0 6.49 8 722 2857 7.4 4.1 80 3.3 5.5 238 37 307.9 309.3 291.6 329.7 7.13 9 705 3053 7.2 -0.8 57 8.0 3.1 239 40 309.8 310.8 290.5 325.8 5.12 10 700 3111 7.2 0.2 61 7.0 3.5 240 41 310.5 311.5 291.0 327.7 5.55 11 678 3374 7.0 2.9 75 4.1 4.6 243 42 313.1 314.4 293.0 334.8 6.97 12 519 5519 -6.7 -7.2 96 0.5 -7.0 267 48 321.4 322.3 293.2 335.5 4.30 13 503 5763 -8.1 -8.8 95 0.7 -8.4 269 49 322.6 323.4 293.2 335.5 3.91 14 500 5810 -8.3 -9.6 90 1.3 -8.9 270 49 322.9 323.6 293.1 335.1 3.69 15 467 6338 -10.9 -13.6 80 2.7 -11.9 275 54 326.1 326.6 293.3 335.8 2.87 16 431 6949 -15.9 -19.0 77 3.1 -16.9 280 60 327.3 327.7 292.8 334.1 1.98 17 427 7019 -16.1 -20.2 71 4.1 -17.4 281 61 327.9 328.2 292.8 334.1 1.80 18 422 7108 -16.3 -23.3 55 7.0 -18.3 281 62 328.7 329.0 292.7 333.6 1.39 19 419 7161 -15.5 -30.5 26 15.0 -18.9 282 62 330.4 330.6 292.6 333.1 0.72 20 400 7510 -18.3 -36.3 19 18.0 -21.6 285 66 331.2 331.3 292.5 332.8 0.43 21 382 7852 -21.1 -46.1 9 25.0 -24.4 283 68 331.9 331.9 292.4 332.5 0.16 22 373 8027 -22.5 -30.5 48 8.0 -24.1 283 69 332.3 332.5 293.2 335.3 0.81 23 343 8637 -26.3 -39.3 28 13.0 -28.2 280 73 335.2 335.3 293.5 336.6 0.37 24 322 9090 -29.9 -55.9 6 26.0 -31.9 277 77 336.4 336.4 293.4 336.6 0.06 25 300 9590 -34.1 -58.1 7 24.0 -35.6 275 80 337.3 337.3 293.7 337.5 0.05 26 293 9754 -35.5 -59.5 7 24.0 -36.8 278 83 337.6 337.6 293.8 337.8 0.04 27 270 10316 -40.1 -56.1 16 16.0 -40.9 290 92 338.9 338.9 294.1 339.2 0.07 28 261 10547 -40.7 295 96 341.3 29 253 10759 -40.1 300 99 345.2 30 250 10840 -39.9 300 99 346.7 31 245 10978 -40.5 300 98 347.9 32 200 12330 -51.7 300 93 350.9 33 166 13518 -58.5 303 72 358.7 34 150 14150 -61.3 305 60 364.5 35 132 14933 -66.5 297 59 368.8 36 101 16494 -81.5 280 58 369.2 37 100 16550 -81.5 285 60 370.3 38 92 17016 -79.1 290 51 383.9 39 70 18550 -80.9 305 21 411.3 40 69 18632 -80.7 308 21 413.4 41 59 19534 -74.1 341 16 447.2 42 55 19945 -73.7 355 15 457.2 43 50 20510 -69.5 15 12 479.7 44 47 20881 -68.1 356 11 491.6 45 44 21277 -69.3 336 10 498.1 46 37 22335 -60.5 284 7 546.0 47 30 23640 -61.5 220 4 577.0 48 23 25304 -57.1 635.5 TRP 101 16494 -81.5 280 58 369.2 WND 253 10759 -40.1 300 99 345.2 Sounding variables and indices 1000-500 mb thick: 5695.00 m Freezing level: 596.76 mb = 4470.02 m = 14665.25 ft Wetbulb zero: 614.29 mb = 4166.06 m = 13668.02 ft Precipitable water: 1.80 inches Sfc-500 mean rel hum: 85.72 % Est. max temperature: 27.75 C = 81.95 F Sfc-Lift cond lev (LCL): 987.32 mb = 224.72 m = 737.25 ft T: 18.76 C 700-500 lapse rate: 5.74 C/km ThetaE index: 8.61 C Layer 850.0- 722.0 mb Conv cond level (CCL): 940.54 mb = 640.71 m = 2102.05 ft Mean mixing ratio: 12.53 g/kg Conv temperature: 22.49 C = 72.49 F Cap Strength: 4.11 C Lifted Index: 3.05 C Risk: None Lifted Index @300 mb: 6.31 C Lifted Index @700 mb: 2.96 C Showalter Index: 1.76 C Risk: Showers probable Total Totals Index: 42.90 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 21.00 C K Index: 27.60 Risk: 40-60 % chance of thunderstorms Sweat Index: 346.79 Risk: Showers and thunderstorms possible Energy Index: 0.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.40 J/kg Max Up Vert Vel: 5.37 m/s Conv Inhibition (B-): 25258.02 J/kg Cap Strength: 4.02 C Lift Cond Lev (LCL): 949.88 mb = 556.32 m = 1825.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 284 at 26 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 1012 9 30 21 -10.5 -18.2 | 72 37 -35.3 -11.8 1 1000 115 35 25 -14.3 -20.5 | 70 42 -39.2 -14.1 2 925 783 50 14 -10.7 -9.0 | 86 36 -35.6 -2.6 3 850 1501 225 16 11.3 11.3 | 143 22 -13.5 17.7 4 700 3111 240 41 35.5 20.5 | 202 29 10.7 26.9 5 500 5810 270 49 49.0 -0.0 | 255 25 24.2 6.4 6 400 7510 285 66 63.8 -17.1 | 285 40 38.9 -10.7 7 300 9590 275 80 79.7 -7.0 | 271 55 54.9 -0.6 8 253 10759 300 99 85.7 -49.5 | 305 75 60.9 -43.1 9 250 10840 300 99 85.7 -49.5 | 305 75 60.9 -43.1 10 200 12330 300 93 80.5 -46.5 | 306 69 55.7 -40.1 11 150 14150 305 60 49.1 -34.4 | 319 37 24.3 -28.0 12 101 16494 280 58 57.1 -10.1 | 276 32 32.3 -3.7 13 100 16550 285 60 58.0 -15.5 | 285 34 33.1 -9.1 14 70 18550 305 21 17.2 -12.0 | 54 9 -7.6 -5.6 15 50 20510 15 12 -3.1 -11.6 | 79 28 -27.9 -5.2 16 30 23640 220 4 2.6 3.1 | 113 24 -22.3 9.5 Wind Parameters Mean winds (0-6000m): 254.5 at 34.2 knts Storm direction: 284.5 at 25.6 knts Shear (0-3000m) pos: 10.1 neg: 0.0 tot: 10.1 10-3/s Storm rel Dir Shear (0-3000m): 127.0 deg Storm rel helicity (0-3000m) pos: 606.3 neg: -9.1 tot: 597.2 m^2/s^2 ave: 199.1 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 14.7 stream: 11.8 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.04 Bulk Shear: 377.90 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 37 22 74 40| 5.5 0.0 5.5| 68.4 -9.1 59.3 118.6 0.49| 11.7 5.8 1000 45 19 80 39| 11.5 0.0 11.5|237.7 -9.1 228.6 228.6 0.76| 15.1 11.5 1500 41 18 79 37| 12.6 0.0 12.6|457.3 -9.1 448.2 298.8 0.75| 21.0 15.7 2000 26 18 73 34| 11.4 0.0 11.4|504.2 -9.1 495.1 247.6 0.77| 17.8 13.8 2500 247 20 156 16| 10.6 0.0 10.6|553.3 -9.1 544.2 217.7 0.79| 15.9 12.7 3000 242 23 164 18| 10.1 0.0 10.1|606.3 -9.1 597.2 199.1 0.81| 14.7 11.8 4000 244 27 179 18| 7.9 0.0 7.9|673.3 -9.1 664.2 166.0 0.82| 12.2 10.0 5000 249 31 193 18| 6.4 0.0 6.4|735.7 -9.1 726.6 145.3 0.84| 10.7 9.0 6000 254 34 208 18| 5.5 0.0 5.5|800.6 -9.1 791.5 131.9 0.84| 9.8 8.3 Wrote GIF file: /home/apache/climate/data/raob//RJAM/skewt/RJAM.skewt.20260117.00.gif