UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for RJAM... Searching the city database file for: RJAM ... Date:0000Z 11 OCT 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 1012 9 28.8 25.3 81 3.5 26.2 360 8 300.9 304.7 299.0 361.2 20.46 1 1000 118 26.2 24.1 88 2.1 24.7 10 8 299.4 302.9 297.8 355.6 19.23 2 998 136 26.0 23.8 88 2.2 24.4 10 8 299.3 302.8 297.6 354.6 18.92 3 925 804 21.8 21.3 97 0.5 21.5 15 8 301.6 304.8 297.3 353.2 17.50 4 865 1384 18.8 17.0 89 1.8 17.6 355 8 304.3 307.0 295.9 346.7 14.24 5 850 1534 19.2 17.0 87 2.2 17.7 350 8 306.3 309.0 296.6 349.8 14.49 6 843 1605 19.4 16.8 85 2.6 17.6 350 8 307.2 309.9 296.8 350.7 14.43 7 700 3181 10.8 5.8 71 5.0 7.8 345 14 314.4 316.0 294.4 340.3 8.29 8 693 3264 10.4 4.4 66 6.0 6.9 345 14 314.9 316.4 294.0 338.7 7.59 9 649 3805 7.8 1.8 66 6.0 4.4 344 13 317.9 319.2 294.1 339.3 6.73 10 556 5058 0.8 -11.2 40 12.0 -4.4 342 11 324.0 324.6 292.7 333.8 2.92 11 527 5485 -1.9 -20.9 22 19.0 -8.4 341 11 325.8 326.1 291.9 330.6 1.37 12 507 5791 -3.9 -16.9 36 13.0 -8.7 340 10 327.0 327.4 292.7 333.9 2.01 13 503 5853 -3.9 -24.9 18 21.0 -10.3 340 10 327.7 327.9 292.1 331.3 1.01 14 500 5900 -4.3 -25.3 18 21.0 -10.6 340 10 327.8 328.0 292.0 331.3 0.98 15 479 6239 -6.1 -24.1 23 18.0 -11.6 337 10 329.6 329.9 292.7 333.7 1.14 16 470 6388 -7.1 -17.1 45 10.0 -10.8 336 11 330.2 330.6 293.7 337.6 2.13 17 441 6883 -10.7 -18.7 52 8.0 -13.5 332 11 331.7 332.1 294.0 338.7 1.98 18 425 7168 -12.7 -20.7 51 8.0 -15.3 329 11 332.7 333.0 294.0 338.8 1.73 19 421 7240 -13.3 -18.3 66 5.0 -15.0 328 12 332.8 333.2 294.4 340.3 2.15 20 400 7630 -15.5 -35.5 16 20.0 -19.6 325 12 334.8 334.9 293.4 336.6 0.46 21 389 7840 -16.5 -46.5 6 30.0 -21.0 326 13 336.2 336.2 293.5 336.8 0.15 22 346 8710 -22.3 -55.3 3 33.0 -25.8 330 17 339.8 339.8 294.3 340.1 0.06 23 300 9740 -30.5 -53.5 9 23.0 -32.4 335 21 342.4 342.4 295.0 342.8 0.09 24 250 11010 -39.7 -59.7 10 20.0 -40.7 340 27 347.0 347.1 296.0 347.3 0.05 25 248 11065 -40.1 -60.1 10 20.0 -41.1 339 27 347.2 347.3 296.1 347.4 0.05 26 223 11779 -46.3 327 20 348.4 27 200 12490 -52.7 315 14 349.3 28 150 14300 -65.7 340 21 356.9 29 106 16330 -79.5 14 10 367.9 30 100 16660 -78.5 20 8 376.1 31 98 16774 -79.1 25 7 377.1 32 86 17502 -84.3 60 2 380.9 33 70 18660 -75.9 65 6 422.0 34 66 19003 -74.1 58 7 433.1 35 60 19570 -67.7 47 8 459.4 36 50 20680 -64.5 25 10 491.5 37 30 23850 -59.5 95 17 582.4 38 27 24513 -58.5 95 18 603.1 39 20 26440 -50.7 95 21 681.0 40 19 26772 -50.9 91 20 690.4 41 17 27490 -51.7 82 19 710.2 42 14 28756 -46.9 67 17 767.0 43 10 30980 -46.3 40 14 846.7 44 8.6 31995 -40.5 906.6 45 6.9 33498 -39.9 968.1 TRP 86 17502 -84.3 60 2 380.9 WND Sounding variables and indices 1000-500 mb thick: 5782.00 m Freezing level: 547.41 mb = 5184.88 m = 17010.56 ft Wetbulb zero: 602.75 mb = 4404.08 m = 14448.91 ft Precipitable water: 2.20 inches Sfc-500 mean rel hum: 67.40 % Est. max temperature: 32.59 C = 90.66 F Sfc-Lift cond lev (LCL): 962.51 mb = 454.29 m = 1490.45 ft T: 24.00 C 700-500 lapse rate: 5.55 C/km ThetaE index: 14.52 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 930.13 mb = 755.32 m = 2478.06 ft Mean mixing ratio: 18.26 g/kg Conv temperature: 29.31 C = 84.76 F Cap Strength: 0.92 C Lifted Index: -2.85 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.42 C Lifted Index @700 mb: -0.94 C Showalter Index: -1.27 C Risk: Thunderstorms probable Total Totals Index: 44.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 21.30 C K Index: 35.50 Risk: > 80 % chance of thunderstorms Sweat Index: 230.00 Risk: None Energy Index: -3.56 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1210.53 J/kg Max Up Vert Vel: 49.20 m/s Conv Inhibition (B-): 1.49 J/kg Cap Strength: 0.92 C Lift Cond Lev (LCL): 941.86 mb = 645.09 m = 2116.43 ft Lev Free Conv (LFC): 916.86 mb = 880.38 m = 2888.36 ft Equ Level (EL): 846.86 mb = 1565.85 m = 5137.23 ft B at Equ Level: 12.17 J/kg Max Parcel Lev (MPL): 86.86 mb = 17446.68 m = 57239.06 ft Wind level data Storm motion: 18 at 8 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 9 360 8 -0.0 -8.0 | 278 3 2.5 -0.4 1 1000 118 10 8 -1.4 -7.9 | 282 1 1.1 -0.2 2 925 804 15 8 -2.1 -7.7 | 281 0 0.4 -0.1 3 850 1534 350 8 1.4 -7.9 | 274 4 3.9 -0.2 4 700 3181 345 14 3.6 -13.5 | 314 9 6.1 -5.9 5 500 5900 340 10 3.4 -9.4 | 286 6 5.9 -1.8 6 400 7630 325 12 6.9 -9.8 | 283 10 9.4 -2.2 7 300 9740 335 21 8.9 -19.0 | 315 16 11.4 -11.4 8 250 11010 340 27 9.2 -25.4 | 326 21 11.8 -17.7 9 200 12490 315 14 9.9 -9.9 | 280 13 12.4 -2.3 10 150 14300 340 21 7.2 -19.7 | 321 16 9.7 -12.1 11 100 16660 20 8 -2.7 -7.5 | 119 0 -0.2 0.1 12 86 17502 60 2 -1.7 -1.0 | 187 7 0.8 6.6 13 70 18660 65 6 -5.4 -2.5 | 150 6 -2.9 5.1 14 50 20680 25 10 -4.2 -9.1 | 50 2 -1.7 -1.4 15 30 23850 95 17 -16.9 1.5 | 122 17 -14.4 9.1 16 20 26440 95 21 -20.9 1.8 | 117 21 -18.4 9.5 17 10 30980 40 14 -9.0 -10.7 | 65 7 -6.5 -3.1 Wind Parameters Mean winds (0-6000m): 348.2 at 10.7 knts Storm direction: 18.2 at 8.0 knts Shear (0-3000m) pos: 0.3 neg: 1.2 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 34.0 deg Storm rel helicity (0-3000m) pos: 4.9 neg: -0.3 tot: 4.7 m^2/s^2 ave: 1.6 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 1.9 stream: 0.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 464.40 Bulk Shear: 2.61 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 10 8 282 1| 1.8 0.0 1.8| 0.1 -0.0 0.1 0.1 0.07| 1.8 0.1 1000 12 8 282 1| 0.9 0.3 1.3| 0.1 -0.0 0.1 0.1 0.04| 1.6 0.1 1500 7 8 281 2| 0.6 1.0 1.7| 0.1 -0.3 -0.2 -0.1 -0.04| 1.9 -0.1 2000 3 8 285 2| 0.5 1.1 1.5| 1.7 -0.3 1.4 0.7 0.17| 1.9 0.3 2500 359 9 291 3| 0.4 1.1 1.5| 3.4 -0.3 3.1 1.2 0.26| 1.9 0.5 3000 356 9 297 4| 0.3 1.2 1.6| 4.9 -0.3 4.7 1.6 0.29| 1.9 0.5 4000 352 10 303 5| 0.2 0.9 1.1| 5.4 -2.3 3.1 0.8 0.19| 1.6 0.3 5000 350 11 303 5| 0.2 0.6 0.8| 5.4 -4.7 0.7 0.1 0.08| 1.5 0.1 6000 348 11 301 6| 0.2 0.5 0.6| 5.4 -6.7 -1.3 -0.2 0.00| 1.4 0.0 Wrote GIF file: /home/apache/climate/data/raob//RJAM/skewt/RJAM.skewt.20251011.00.gif