UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051500.upa.cvt Date: 0000Z 15 MAY 25 Searching for RJ827... Searching the city database file for: RJ827 ... Date:0000Z 15 MAY 25 Station: RJ827 WMO ident: 47827 Latitude: 31.57 Longitude: 130.55 ------------------------------------------------------------------------------- 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 1020 4 21.4 16.9 76 4.5 18.4 20 3 292.9 295.0 290.8 326.9 11.95 1 1015 46 19.8 14.8 73 5.0 16.6 27 3 291.7 293.6 289.2 321.4 10.48 2 1000 174 18.6 14.3 76 4.3 15.9 50 4 291.8 293.6 289.0 320.9 10.29 3 925 842 15.2 10.8 75 4.4 12.6 180 14 294.9 296.4 288.8 320.3 8.82 4 893 1139 13.6 6.6 63 7.0 9.6 232 12 296.2 297.4 287.5 316.2 6.86 5 882 1244 13.2 4.2 54 9.0 8.3 250 12 296.8 297.9 286.8 314.1 5.86 6 877 1292 15.0 -16.0 10 31.0 3.5 259 11 299.2 299.4 282.7 303.1 1.25 7 869 1369 15.4 -20.6 7 36.0 3.1 272 11 300.4 300.5 282.7 303.1 0.85 8 862 1438 14.8 6.8 59 8.0 10.2 284 11 300.4 301.8 289.3 321.8 7.20 9 850 1556 14.0 6.0 58 8.0 9.4 305 10 300.8 302.1 289.2 321.4 6.91 10 772 2355 7.0 1.0 66 6.0 3.9 268 12 301.7 302.6 288.0 317.7 5.33 11 758 2506 8.0 -15.0 18 23.0 -0.5 261 12 304.3 304.6 285.1 309.4 1.57 12 733 2782 8.4 -28.6 5 37.0 -2.1 248 13 307.7 307.8 285.1 309.4 0.49 13 700 3161 7.6 230 14 310.9 14 665 3580 5.6 -26.4 8 32.0 -4.0 231 17 313.2 313.4 287.3 315.5 0.66 15 548 5132 -2.7 -23.7 18 21.0 -9.1 234 29 321.2 321.4 290.2 324.8 1.03 16 500 5850 -7.9 -26.9 20 19.0 -13.0 235 35 323.4 323.6 290.7 326.4 0.84 17 490 6007 -9.1 -26.1 24 17.0 -13.7 237 35 323.8 324.0 290.9 327.1 0.93 18 481 6150 -9.9 -48.9 2 39.0 -15.8 238 35 324.5 324.6 290.2 324.9 0.09 19 400 7550 -17.7 -52.7 3 35.0 -21.9 255 37 332.0 332.0 292.3 332.3 0.07 20 387 7797 -19.5 -58.5 2 39.0 -23.4 256 37 332.8 332.8 292.5 332.9 0.04 21 380 7933 -20.3 -30.3 40 10.0 -22.5 257 37 333.5 333.6 293.4 336.4 0.81 22 348 8578 -26.1 -33.1 52 7.0 -27.3 260 38 334.1 334.3 293.5 336.6 0.68 23 331 8940 -28.3 -41.3 28 13.0 -30.0 262 38 335.9 336.0 293.6 337.1 0.31 24 323 9115 -29.1 -39.1 37 10.0 -30.5 262 38 337.2 337.3 294.0 338.7 0.40 25 300 9640 -33.3 -41.3 45 8.0 -34.2 265 39 338.4 338.5 294.3 339.8 0.34 26 284 10021 -36.7 -42.7 54 6.0 -37.3 267 41 338.9 339.0 294.4 340.1 0.31 27 279 10144 -37.5 -41.0 70 3.5 -37.9 267 41 339.5 339.6 294.6 341.0 0.38 28 266 10471 -40.1 -45.0 59 4.9 -40.5 268 43 340.4 340.4 294.7 341.4 0.26 29 250 10890 -43.5 270 45 341.4 30 200 12350 -56.9 270 39 342.7 31 169 13395 -65.7 275 47 344.9 32 150 14120 -65.3 290 49 357.6 33 109 16048 -68.5 278 56 385.8 34 100 16560 -71.9 275 58 388.8 35 84 17590 -69.5 282 45 413.6 36 70 18670 -70.9 290 31 432.7 37 67 18931 -69.5 268 28 441.2 38 56 20014 -65.1 177 17 474.4 39 50 20710 -62.7 120 10 495.7 40 30 23910 -54.1 110 17 597.2 41 29 24128 -54.1 603.0 42 25 25087 -50.9 638.3 TRP 169 13395 -65.7 275 47 344.9 WND Sounding variables and indices 1000-500 mb thick: 5676.00 m Freezing level: 586.06 mb = 4627.49 m = 15181.87 ft Wetbulb zero: 759.62 mb = 2488.09 m = 8162.94 ft Precipitable water: 0.87 inches Sfc-500 mean rel hum: 37.75 % Est. max temperature: 28.78 C = 83.80 F Sfc-Lift cond lev (LCL): 954.67 mb = 571.47 m = 1874.89 ft T: 16.58 C 700-500 lapse rate: 5.76 C/km ThetaE index: 23.74 C Layer 1015.0- 869.0 mb Conv cond level (CCL): 806.28 mb = 1994.50 m = 6543.57 ft Mean mixing ratio: 9.71 g/kg Conv temperature: 29.86 C = 85.76 F Cap Strength: 8.35 C Lifted Index: 8.02 C Risk: None Lifted Index @300 mb: 13.00 C Lifted Index @700 mb: 6.82 C Showalter Index: 7.72 C Risk: None Total Totals Index: 35.80 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 13.90 C K Index: -7.26 Risk: None Sweat Index: 127.00 Risk: None Energy Index: 1.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.10 J/kg Max Up Vert Vel: 3.77 m/s Conv Inhibition (B-): 33485.48 J/kg Cap Strength: 8.38 C Lift Cond Lev (LCL): 907.71 mb = 1001.39 m = 3285.35 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 266 at 13 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 1020 4 20 3 -1.0 -2.8 | 75 15 -14.3 -3.9 1 1000 174 50 4 -3.1 -2.6 | 78 17 -16.4 -3.6 2 925 842 180 14 0.0 14.0 | 134 19 -13.3 13.0 3 850 1556 305 10 8.2 -5.7 | 37 8 -5.1 -6.8 4 700 3161 230 14 10.7 9.0 | 162 8 -2.6 8.0 5 500 5850 235 35 28.7 20.1 | 219 24 15.4 19.0 6 400 7550 255 37 35.7 9.6 | 249 24 22.4 8.5 7 300 9640 265 39 38.9 3.4 | 265 26 25.6 2.4 8 250 10890 270 45 45.0 -0.0 | 272 32 31.7 -1.0 9 200 12350 270 39 39.0 -0.0 | 272 26 25.7 -1.0 10 169 13395 275 47 46.8 -4.1 | 279 34 33.5 -5.1 11 150 14120 290 49 46.0 -16.8 | 299 37 32.8 -17.8 12 100 16560 275 58 57.8 -5.1 | 278 45 44.5 -6.1 13 70 18670 290 31 29.1 -10.6 | 306 20 15.8 -11.6 14 50 20710 120 10 -8.7 5.0 | 100 22 -22.0 4.0 15 30 23910 110 17 -16.0 5.8 | 99 30 -29.3 4.8 Wind Parameters Mean winds (0-6000m): 235.5 at 17.8 knts Storm direction: 265.5 at 13.3 knts Shear (0-3000m) pos: 1.8 neg: 2.1 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 88.8 deg Storm rel helicity (0-3000m) pos: 130.2 neg: -5.7 tot: 124.5 m^2/s^2 ave: 41.5 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 11.2 stream: 3.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.10 Bulk Shear: 68.56 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 83 5 85 19| 9.9 0.0 9.9| 39.1 0.0 39.1 78.1 0.69| 11.1 7.7 1000 171 9 117 17| 8.3 0.0 8.3|125.5 0.0 125.5 125.5 0.77| 16.2 12.4 1500 195 10 128 14| 3.6 0.0 3.6|127.9 -5.0 122.9 82.0 0.37| 17.1 6.3 2000 232 10 133 8| 2.7 0.6 3.3|128.0 -5.6 122.4 61.2 0.33| 14.1 4.6 2500 248 10 127 5| 2.1 1.5 3.6|129.3 -5.6 123.7 49.5 0.35| 12.3 4.3 3000 245 11 135 5| 1.8 2.1 3.9|130.2 -5.7 124.5 41.5 0.34| 11.2 3.8 4000 238 12 151 6| 1.7 2.0 3.7|143.9 -5.9 138.0 34.5 0.37| 9.4 3.5 5000 236 15 171 7| 2.1 1.6 3.7|161.8 -5.9 155.9 31.2 0.39| 8.4 3.3 6000 236 18 189 9| 2.4 1.3 3.7|185.8 -5.9 179.9 30.0 0.40| 7.6 3.1 Wrote GIF file: /home/apache/climate/data/raob//RJ827/skewt/RJ827.skewt.20250515.00.gif