UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101000.upa.cvt Date: 0000Z 10 OCT 25 Searching for RJ827... Searching the city database file for: RJ827 ... Date:0000Z 10 OCT 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 1015 9 26.2 19.2 65 7.0 21.3 30 6 298.1 300.6 294.0 338.5 13.92 1 1000 139 24.2 19.2 74 5.0 20.8 55 6 297.4 299.9 293.9 338.3 14.14 2 931 761 19.8 17.9 89 1.9 18.5 105 10 299.0 301.6 294.3 339.8 14.00 3 925 817 19.6 17.9 90 1.7 18.4 110 10 299.4 301.9 294.4 340.5 14.09 4 850 1544 16.8 15.0 89 1.8 15.6 350 8 303.7 306.1 294.7 341.6 12.72 5 838 1665 16.4 13.5 83 2.9 14.5 354 8 304.6 306.7 294.2 339.4 11.69 6 828 1767 15.8 12.2 79 3.6 13.5 357 8 305.0 307.0 293.7 337.4 10.85 7 818 1870 16.8 5.8 48 11.0 10.3 1 8 307.1 308.4 291.3 328.7 7.08 8 813 1923 16.6 7.6 55 9.0 11.2 3 8 307.4 308.9 292.3 332.0 8.08 9 804 2017 17.0 -5.0 22 22.0 6.2 6 9 308.8 309.4 288.5 319.2 3.28 10 787 2199 16.2 6.2 51 10.0 10.2 12 9 309.9 311.3 292.6 333.2 7.58 11 740 2721 14.2 -0.8 36 15.0 6.2 29 9 313.2 314.1 291.3 328.6 4.88 12 705 3128 11.2 0.2 47 11.0 5.2 43 10 314.2 315.3 292.2 331.6 5.51 13 700 3187 10.8 1.8 54 9.0 5.8 45 10 314.4 315.6 292.8 334.1 6.24 14 696 3235 10.6 1.6 54 9.0 5.5 46 10 314.7 315.9 292.9 334.2 6.18 15 677 3464 10.4 -3.6 37 14.0 3.2 48 10 317.0 317.9 292.0 330.9 4.33 16 626 4109 6.8 -14.2 21 21.0 -1.8 57 9 320.1 320.5 290.8 326.9 2.03 17 519 5616 -2.7 -30.7 10 28.0 -10.2 76 6 326.2 326.4 291.2 328.3 0.57 18 500 5910 -4.3 -24.3 19 20.0 -10.5 80 6 327.8 328.0 292.2 331.6 1.07 19 475 6310 -7.3 -24.3 24 17.0 -12.4 54 6 328.9 329.2 292.5 333.0 1.13 20 414 7362 -15.3 -37.3 13 22.0 -19.5 343 6 331.8 331.9 292.6 333.2 0.37 21 400 7620 -16.7 -42.7 9 26.0 -20.9 325 6 333.3 333.3 292.8 334.1 0.22 22 364 8323 -20.7 -44.7 10 24.0 -24.1 305 15 337.1 337.1 293.8 337.8 0.20 23 318 9312 -26.5 -55.5 5 29.0 -29.2 277 28 342.3 342.3 294.9 342.6 0.06 24 300 9730 -29.7 -59.7 4 30.0 -31.9 265 33 343.5 343.5 295.2 343.7 0.04 25 250 11010 -38.1 -72.1 2 34.0 -39.4 265 29 349.4 349.4 296.5 349.5 0.01 26 237 11378 -40.1 -72.1 2 32.0 -41.2 263 31 351.8 351.8 297.0 351.8 0.01 27 200 12520 -49.5 255 37 354.4 28 150 14330 -63.3 285 35 361.0 29 108 16273 -77.3 285 32 370.1 30 101 16654 -79.9 285 31 372.3 31 100 16710 -79.5 290 33 374.1 32 70 18730 -77.1 175 8 419.4 33 54 20256 -68.1 82 14 472.5 34 50 20720 -66.9 55 16 485.8 35 36 22731 -61.5 68 16 547.7 36 30 23870 -58.1 75 16 586.2 37 20 26450 -54.3 280 6 670.0 38 15 28310 -50.5 740.0 TRP 101 16654 -79.9 285 31 372.3 WND Sounding variables and indices 1000-500 mb thick: 5771.00 m Freezing level: 549.41 mb = 5187.60 m = 17019.48 ft Wetbulb zero: 644.18 mb = 3872.86 m = 12706.08 ft Precipitable water: 1.52 inches Sfc-500 mean rel hum: 44.79 % Est. max temperature: 30.98 C = 87.76 F Sfc-Lift cond lev (LCL): 916.57 mb = 895.70 m = 2938.62 ft T: 19.30 C 700-500 lapse rate: 5.55 C/km ThetaE index: 12.89 C Layer 838.0- 813.0 mb Conv cond level (CCL): 835.97 mb = 1685.66 m = 5530.32 ft Mean mixing ratio: 14.05 g/kg Conv temperature: 32.80 C = 91.03 F Cap Strength: 4.57 C Lifted Index: 2.83 C Risk: None Lifted Index @300 mb: 4.85 C Lifted Index @700 mb: 3.40 C Showalter Index: 1.83 C Risk: Showers probable Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 19.30 C K Index: 27.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 202.00 Risk: None Energy Index: -1.87 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.83 J/kg Max Up Vert Vel: 3.41 m/s Conv Inhibition (B-): 39246.61 J/kg Cap Strength: 4.52 C Lift Cond Lev (LCL): 915.53 mb = 905.47 m = 2970.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 81 at 6 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 1015 9 30 6 -3.0 -5.2 | 323 5 3.2 -4.2 1 1000 139 55 6 -4.9 -3.4 | 333 3 1.2 -2.4 2 925 817 110 10 -9.4 3.4 | 144 5 -3.2 4.4 3 850 1544 350 8 1.4 -7.9 | 312 10 7.5 -6.9 4 700 3187 45 10 -7.1 -7.1 | 9 6 -0.9 -6.1 5 500 5910 80 6 -5.9 -1.0 | 276 0 0.2 -0.0 6 400 7620 325 6 3.4 -4.9 | 292 10 9.6 -3.9 7 300 9730 265 33 32.9 2.9 | 264 39 39.0 3.9 8 250 11010 265 29 28.9 2.5 | 264 35 35.0 3.5 9 200 12520 255 37 35.7 9.6 | 256 43 41.9 10.6 10 150 14330 285 35 33.8 -9.1 | 281 41 40.0 -8.0 11 101 16654 285 31 29.9 -8.0 | 281 37 36.1 -7.0 12 100 16710 290 33 31.0 -11.3 | 285 39 37.2 -10.3 13 70 18730 175 8 -0.7 8.0 | 211 11 5.5 9.0 14 50 20720 55 16 -13.1 -9.2 | 40 11 -7.0 -8.2 15 30 23870 75 16 -15.5 -4.1 | 71 10 -9.3 -3.1 16 20 26450 280 6 5.9 -1.0 | 270 12 12.1 -0.0 Wind Parameters Mean winds (0-6000m): 50.6 at 8.3 knts Storm direction: 80.6 at 6.2 knts Shear (0-3000m) pos: 2.2 neg: 2.0 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 37.1 deg Storm rel helicity (0-3000m) pos: 19.5 neg: -22.3 tot: -2.8 m^2/s^2 ave: -0.9 10^-3 m/s^2 rel: -0.06 Storm rel vorticity (0-3000m) horiz: 6.4 stream: -0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.23 Bulk Shear: 0.81 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 66 7 1 2| 7.0 0.0 7.0| 2.5 0.0 2.5 4.9 0.66| 7.2 4.7 1000 87 8 106 2| 3.5 0.8 4.4| 4.8 -4.9 -0.0 -0.0 0.14| 8.5 1.2 1500 75 8 60 2| 2.3 3.9 6.3| 4.8 -21.2 -16.4 -10.9 -0.29| 10.1 -2.9 2000 54 8 9 4| 2.0 2.9 4.9| 9.4 -22.3 -12.9 -6.4 -0.22| 8.2 -1.8 2500 43 8 355 5| 2.1 2.4 4.4| 14.7 -22.3 -7.6 -3.0 -0.14| 7.1 -1.0 3000 41 9 354 6| 2.2 2.0 4.2| 19.5 -22.3 -2.8 -0.9 -0.06| 6.4 -0.4 4000 44 9 359 5| 1.9 1.5 3.4| 21.9 -22.3 -0.4 -0.1 -0.02| 5.2 -0.1 5000 47 9 3 5| 1.6 1.2 2.8| 22.2 -22.3 -0.1 -0.0 -0.01| 4.4 -0.0 6000 51 8 4 4| 1.4 1.0 2.4| 22.3 -22.4 -0.1 -0.0 -0.01| 3.9 -0.0 Wrote GIF file: /home/apache/climate/data/raob//RJ827/skewt/RJ827.skewt.20251010.00.gif