UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for RJAO... Searching the city database file for: RJAO ... Date:0000Z 29 NOV 25 Station: RJAO WMO ident: 47971 Latitude: 27.08 Longitude: 142.18 Elevation: 8.00 ------------------------------------------------------------------------------- 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 8 22.4 18.2 77 4.2 19.6 350 2 294.2 296.5 292.1 331.5 13.05 1 1000 142 21.6 17.8 79 3.8 19.1 10 8 294.8 297.1 292.2 331.8 12.93 2 925 811 15.2 15.1 99 0.1 15.1 25 12 294.9 297.0 291.3 328.5 11.74 3 904 1006 14.8 12.9 88 1.9 13.6 6 10 296.4 298.3 290.7 326.4 10.40 4 850 1526 11.4 9.6 89 1.8 10.3 315 6 298.1 299.7 290.0 324.0 8.86 5 769 2355 6.4 6.2 99 0.2 6.3 292 20 301.4 302.8 290.1 324.4 7.76 6 760 2452 6.6 3.7 82 2.9 5.0 289 22 302.6 303.8 289.5 322.3 6.58 7 738 2692 5.4 1.4 75 4.0 3.3 282 26 303.8 304.9 289.1 321.2 5.74 8 710 3009 6.0 -2.0 56 8.0 2.0 273 31 307.9 308.7 289.5 322.3 4.65 9 700 3125 5.6 -0.4 65 6.0 2.5 270 33 308.7 309.7 290.3 325.1 5.31 10 660 3606 5.2 -2.8 56 8.0 1.2 266 38 313.5 314.4 291.3 328.4 4.72 11 638 3882 3.0 -3.0 65 6.0 0.0 263 40 314.0 314.9 291.5 329.3 4.81 12 600 4377 0.0 0.0 100 0.0 0.0 259 45 316.1 317.3 293.4 336.3 6.39 13 500 5820 -7.1 -7.5 97 0.4 -7.3 245 60 324.4 325.2 294.0 338.8 4.36 14 456 6534 -11.1 -11.8 95 0.7 -11.4 245 66 328.0 328.7 294.2 339.5 3.40 15 406 7418 -16.7 -17.9 90 1.2 -17.1 245 73 331.9 332.3 294.3 339.9 2.31 16 400 7530 -17.7 -20.9 76 3.2 -18.7 245 74 332.0 332.3 293.9 338.4 1.81 17 391 7700 -18.1 -21.0 78 2.9 -19.0 246 74 333.6 334.0 294.3 340.1 1.83 18 318 9221 -26.9 -33.9 52 7.0 -28.2 253 77 341.7 341.9 295.4 344.3 0.68 19 302 9592 -28.5 -40.5 31 12.0 -30.2 255 78 344.6 344.6 295.7 346.0 0.37 20 300 9640 -28.9 -40.9 31 12.0 -30.6 255 78 344.6 344.7 295.7 346.1 0.36 21 250 10910 -39.5 -50.5 30 11.0 -40.3 245 80 347.3 347.4 296.2 348.0 0.15 22 247 10993 -40.1 -51.1 30 11.0 -40.9 246 80 347.6 347.7 296.3 348.2 0.14 23 211 12050 -48.9 -51.1 78 2.2 -49.0 260 84 349.9 350.0 296.8 350.6 0.16 24 200 12400 -51.9 265 84 350.6 25 181 13045 -54.1 265 81 357.1 26 150 14220 -65.5 265 76 357.2 27 110 16029 -80.3 255 76 362.6 28 106 16238 -79.7 263 74 367.6 29 105 16292 -76.7 265 73 374.3 30 100 16570 -78.3 275 70 376.4 31 88 17298 -80.9 273 56 385.3 32 73 18358 -79.3 271 36 409.8 33 71 18518 -75.9 270 33 420.3 34 70 18600 -75.5 270 31 422.9 35 61 19396 -75.1 272 23 440.7 36 50 20570 -67.3 275 12 484.9 37 48 20816 -67.3 490.6 38 45 21205 -67.9 498.3 39 33 23100 -61.1 562.5 TRP 110 16029 -80.3 255 76 362.6 WND 211 12050 -48.9 -51.1 78 2.2 -49.0 260 84 349.9 350.0 296.8 350.6 0.16 Sounding variables and indices 1000-500 mb thick: 5678.00 m Freezing level: 600.00 mb = 4377.32 m = 14361.12 ft Wetbulb zero: 599.73 mb = 4380.88 m = 14372.81 ft Precipitable water: 1.77 inches Sfc-500 mean rel hum: 85.46 % Est. max temperature: 25.78 C = 78.40 F Sfc-Lift cond lev (LCL): 955.34 mb = 534.07 m = 1752.16 ft T: 17.85 C 700-500 lapse rate: 4.71 C/km ThetaE index: 7.80 C Layer 925.0- 769.0 mb Conv cond level (CCL): 934.52 mb = 723.12 m = 2372.43 ft Mean mixing ratio: 12.35 g/kg Conv temperature: 23.04 C = 73.48 F Cap Strength: 3.36 C Lifted Index: 4.01 C Risk: None Lifted Index @300 mb: 11.28 C Lifted Index @700 mb: 1.19 C Showalter Index: 7.18 C Risk: None Total Totals Index: 35.20 C Risk: None Vertical Totals Index: 18.50 C Cross Totals Index: 16.70 C K Index: 22.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 187.20 Risk: None Energy Index: 2.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 72.10 J/kg Max Up Vert Vel: 12.01 m/s Conv Inhibition (B-): 0.19 J/kg Cap Strength: 3.92 C Lift Cond Lev (LCL): 935.65 mb = 712.76 m = 2338.41 ft Lev Free Conv (LFC): 930.65 mb = 758.74 m = 2489.26 ft Equ Level (EL): 720.65 mb = 2887.04 m = 9471.79 ft B at Equ Level: 71.60 J/kg Max Parcel Lev (MPL): 640.65 mb = 3848.44 m = 12625.96 ft Wind level data Storm motion: 291 at 23 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 8 350 2 0.3 -2.0 | 107 22 -21.1 6.3 1 1000 142 10 8 -1.4 -7.9 | 91 23 -22.8 0.4 2 925 811 25 12 -5.1 -10.9 | 84 27 -26.5 -2.6 3 850 1526 315 6 4.2 -4.2 | 103 18 -17.2 4.1 4 700 3125 270 33 33.0 -0.0 | 234 14 11.6 8.3 5 500 5820 245 60 54.4 25.4 | 224 47 33.0 33.7 6 400 7530 245 74 67.1 31.3 | 229 60 45.6 39.6 7 300 9640 255 78 75.3 20.2 | 242 61 53.9 28.5 8 250 10910 245 80 72.5 33.8 | 230 66 51.1 42.1 9 211 12050 260 84 82.7 14.6 | 250 65 61.3 22.9 10 200 12400 265 84 83.7 7.3 | 256 64 62.3 15.6 11 150 14220 265 76 75.7 6.6 | 255 56 54.3 14.9 12 110 16029 255 76 73.4 19.7 | 242 59 52.0 28.0 13 100 16570 275 70 69.7 -6.1 | 267 48 48.3 2.2 14 70 18600 270 31 31.0 -0.0 | 229 13 9.6 8.3 15 50 20570 275 12 12.0 -1.0 | 128 12 -9.5 7.3 Wind Parameters Mean winds (0-6000m): 261.2 at 30.6 knts Storm direction: 291.2 at 23.0 knts Shear (0-3000m) pos: 1.5 neg: 6.0 tot: 7.5 10-3/s Storm rel Dir Shear (0-3000m): 128.9 deg Storm rel helicity (0-3000m) pos: 35.1 neg: -60.5 tot: -25.4 m^2/s^2 ave: -8.5 10^-3 m/s^2 rel: 0.03 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 0.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.46 Bulk Shear: 156.71 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 13 8 91 23| 8.7 0.0 8.7| 0.0 -46.2 -46.2 -92.5 -0.89| 9.0 -8.0 1000 17 10 88 24| 4.4 1.2 5.5| 1.8 -54.1 -52.2 -52.2 -0.58| 7.8 -4.5 1500 12 9 88 23| 2.9 3.1 6.0| 30.7 -54.1 -23.3 -15.5 -0.12| 8.0 -1.0 2000 355 9 87 21| 2.2 4.0 6.1| 30.7 -60.2 -29.5 -14.7 -0.14| 8.2 -1.2 2500 330 11 85 16| 1.7 5.1 6.9| 33.1 -60.3 -27.2 -10.9 -0.02| 8.5 -0.2 3000 305 14 92 10| 1.5 6.0 7.5| 35.1 -60.5 -25.4 -8.5 0.03| 9.0 0.3 4000 283 19 148 5| 1.1 6.1 7.2| 36.1 -63.4 -27.3 -6.8 0.02| 8.4 0.2 5000 271 25 204 9| 0.9 6.0 6.9| 36.1 -85.7 -49.5 -9.9 -0.02| 8.0 -0.1 6000 261 31 214 16| 0.7 5.9 6.6| 42.0-127.6 -85.5 -14.3 -0.05| 7.7 -0.4 Wrote GIF file: /home/apache/climate/data/raob//RJAO/skewt/RJAO.skewt.20251129.00.gif