UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120900.upa.cvt Date: 0000Z 9 DEC 25 Searching for RJ827... Searching the city database file for: RJ827 ... Date:0000Z 9 DEC 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 1024 6 9.4 3.4 66 6.0 6.5 310 5 280.6 281.5 278.5 293.8 4.77 1 1000 202 9.2 0.2 53 9.0 5.1 355 8 282.4 283.0 278.3 293.2 3.88 2 934 764 6.0 -7.0 39 13.0 1.0 355 15 284.7 285.1 277.5 291.7 2.42 3 925 843 6.8 -11.2 26 18.0 0.4 355 16 286.3 286.6 277.4 291.5 1.75 4 918 905 8.2 -21.8 10 30.0 -0.4 351 16 288.3 288.4 276.9 290.6 0.73 5 888 1179 8.2 -25.8 7 34.0 -1.0 331 14 291.1 291.2 278.0 292.8 0.53 6 850 1538 5.8 -27.2 7 33.0 -2.7 305 12 292.2 292.3 278.5 293.8 0.48 7 700 3100 -2.5 -22.5 20 20.0 -7.9 295 45 299.7 299.9 282.4 302.6 0.90 8 650 3683 -5.7 -35.7 7 30.0 -11.4 292 54 302.5 302.6 282.8 303.5 0.28 9 622 4026 -7.5 -37.5 7 30.0 -12.9 290 59 304.3 304.3 283.5 305.1 0.24 10 591 4422 -9.9 -29.9 18 20.0 -14.1 287 66 306.0 306.1 284.5 307.8 0.54 11 531 5237 -15.5 -22.5 55 7.0 -17.2 283 79 308.8 309.0 286.3 312.7 1.18 12 525 5323 -15.1 -28.1 32 13.0 -17.9 282 80 310.3 310.4 286.3 312.7 0.72 13 509 5556 -16.5 -32.5 24 16.0 -19.4 281 84 311.3 311.4 286.4 313.0 0.49 14 503 5645 -16.7 -21.2 68 4.5 -17.9 280 85 312.1 312.4 287.7 316.8 1.40 15 500 5690 -16.9 -20.8 72 3.9 -17.9 280 86 312.4 312.7 287.8 317.3 1.46 16 480 5996 -17.9 -27.9 41 10.0 -20.0 278 88 314.9 315.0 288.0 317.6 0.80 17 400 7330 -28.7 -30.1 88 1.4 -28.9 270 95 317.7 317.8 288.9 320.4 0.78 18 384 7623 -30.7 -33.6 76 2.9 -31.1 271 99 318.8 318.9 289.0 320.9 0.58 19 378 7735 -31.1 -37.1 56 6.0 -31.8 272 100 319.7 319.8 289.1 321.2 0.42 20 339 8503 -36.3 -40.3 66 4.0 -36.7 276 111 322.7 322.8 290.0 324.0 0.34 21 329 8711 -38.1 -43.0 60 4.9 -38.5 277 113 323.0 323.1 290.0 324.0 0.26 22 323 8839 -37.7 -53.7 17 16.0 -38.6 277 115 325.3 325.3 290.5 325.6 0.08 23 316 8990 -38.9 -54.9 17 16.0 -39.7 278 117 325.7 325.7 290.6 325.9 0.07 24 314 9034 -37.5 -63.5 5 26.0 -38.6 278 118 328.2 328.2 291.2 328.3 0.02 25 300 9350 -38.1 -69.1 2 31.0 -39.2 280 122 331.7 331.7 292.2 331.7 0.01 26 274 9969 -40.1 -68.1 3 28.0 -41.1 283 131 337.5 337.5 293.7 337.5 0.01 27 253 10509 -41.3 -68.1 4 26.8 -42.2 285 138 343.5 343.5 295.1 343.5 0.02 28 250 10590 -41.5 285 140 344.4 29 219 11480 -44.7 273 131 352.7 30 200 12080 -48.7 265 124 355.7 31 150 13930 -59.7 270 124 367.2 32 123 15156 -63.7 273 107 381.4 33 106 16054 -69.7 275 95 386.6 34 100 16400 -70.3 275 82 391.9 35 70 18510 -72.5 255 45 429.3 36 65 18947 -70.5 268 37 442.8 37 62 19229 -66.5 277 32 457.7 38 57 19737 -66.3 292 22 469.3 39 50 20540 -60.9 315 8 500.0 40 48 20795 -61.1 322 9 505.4 41 44 21335 -63.3 338 10 512.7 42 39 22090 -57.7 359 12 544.9 43 30 23740 -60.9 45 16 578.6 44 25 24877 -59.5 613.6 45 20 26281 -57.1 661.4 TRP 106 16054 -69.7 275 95 386.6 WND 253 10509 -41.3 -68.1 4 26.8 -42.2 285 138 343.5 343.5 295.1 343.5 0.02 Sounding variables and indices 1000-500 mb thick: 5488.00 m Freezing level: 745.18 mb = 2629.52 m = 8626.92 ft Wetbulb zero: 921.83 mb = 871.20 m = 2858.25 ft Precipitable water: 0.29 inches Sfc-500 mean rel hum: 22.86 % Est. max temperature: 20.33 C = 68.59 F Sfc-Lift cond lev (LCL): 934.53 mb = 759.02 m = 2490.19 ft T: 6.03 C 700-500 lapse rate: 5.56 C/km ThetaE index: 3.23 C Layer 1000.0- 888.0 mb Conv cond level (CCL): 608.44 mb = 4196.90 m = 13769.18 ft Mean mixing ratio: 3.30 g/kg Conv temperature: 33.94 C = 93.10 F Cap Strength: 17.21 C Lifted Index: 17.36 C Risk: None Lifted Index @300 mb: 27.74 C Lifted Index @700 mb: 11.43 C Showalter Index: 16.51 C Risk: None Total Totals Index: 12.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: -10.30 C K Index: -24.50 Risk: None Sweat Index: 110.00 Risk: None Energy Index: 4.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.04 J/kg Max Up Vert Vel: 4.91 m/s Conv Inhibition (B-): 50952.97 J/kg Cap Strength: 17.32 C Lift Cond Lev (LCL): 831.21 mb = 1717.87 m = 5635.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 320 at 33 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 1024 6 310 5 3.8 -3.2 | 142 28 -17.5 22.0 1 1000 202 355 8 0.7 -8.0 | 130 27 -20.6 17.2 2 925 843 355 16 1.4 -15.9 | 115 22 -19.9 9.3 3 850 1538 305 12 9.8 -6.9 | 148 22 -11.5 18.3 4 700 3100 295 45 40.8 -19.0 | 252 20 19.5 6.2 5 500 5690 280 86 84.7 -14.9 | 261 64 63.4 10.3 6 400 7330 270 95 95.0 -0.0 | 251 78 73.7 25.2 7 300 9350 280 122 120.1 -21.2 | 268 99 98.8 4.0 8 253 10509 285 138 133.3 -35.7 | 275 112 112.0 -10.5 9 250 10590 285 140 135.2 -36.2 | 276 114 113.9 -11.0 10 200 12080 265 124 123.5 10.8 | 251 108 102.2 36.0 11 150 13930 270 124 124.0 -0.0 | 256 106 102.7 25.2 12 106 16054 275 95 94.6 -8.3 | 257 75 73.3 16.9 13 100 16400 275 82 81.7 -7.1 | 253 63 60.4 18.0 14 70 18510 255 45 43.5 11.6 | 211 43 22.2 36.8 15 50 20540 315 8 5.7 -5.7 | 141 25 -15.6 19.5 16 30 23740 45 16 -11.3 -11.3 | 113 35 -32.6 13.9 Wind Parameters Mean winds (0-6000m): 289.8 at 44.0 knts Storm direction: 319.8 at 33.0 knts Shear (0-3000m) pos: 1.5 neg: 6.6 tot: 8.1 10-3/s Storm rel Dir Shear (0-3000m): 107.8 deg Storm rel helicity (0-3000m) pos: 150.3 neg: -77.0 tot: 73.2 m^2/s^2 ave: 24.4 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 9.8 stream: 4.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.06 Bulk Shear: 216.42 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 ------------------------------------------------------------------------------- 500 350 9 130 26| 9.2 0.0 9.2| 0.0 -58.2 -58.2 -116.4 -0.86| 9.9 -8.5 1000 352 11 125 24| 4.6 2.2 6.8| 12.9 -77.0 -64.1 -64.1 -0.54| 8.6 -4.6 1500 344 12 127 22| 3.1 3.3 6.4| 57.4 -77.0 -19.6 -13.1 -0.02| 8.8 -0.2 2000 331 13 132 20| 2.3 4.5 6.8| 87.0 -77.0 10.0 5.0 0.17| 9.1 1.5 2500 320 16 140 17| 1.8 5.7 7.5|119.0 -77.0 42.0 16.8 0.35| 9.5 3.3 3000 311 20 153 14| 1.5 6.6 8.1|150.3 -77.0 73.2 24.4 0.42| 9.8 4.1 4000 302 27 190 11| 1.2 7.1 8.3|184.0 -77.0 106.9 26.7 0.39| 9.5 3.8 5000 295 36 228 15| 0.9 7.4 8.4|190.4 -80.2 110.2 22.0 0.32| 9.4 3.1 6000 290 44 243 23| 0.8 7.4 8.1|190.4-140.7 49.7 8.3 0.24| 9.2 2.2 Wrote GIF file: /home/apache/climate/data/raob//RJ827/skewt/RJ827.skewt.20251209.00.gif