UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042812.upa.cvt Date: 1200Z 28 APR 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:1200Z 28 APR 25 Station: RJ778 WMO ident: 47778 Latitude: 33.45 Longitude: 135.77 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 36 350 6 SFC 996 70 13.8 13.2 96 0.6 13.4 350 6 287.3 289.0 286.8 314.1 9.61 2 929 655 10.2 9.0 92 1.2 9.5 4 14 289.4 290.8 285.8 311.3 7.77 3 925 691 10.8 7.8 82 3.0 9.1 5 14 290.4 291.6 285.6 310.8 7.19 4 909 837 11.0 7.0 76 4.0 8.8 359 15 292.0 293.2 286.0 311.8 6.92 5 850 1394 7.0 5.9 93 1.1 6.4 335 21 293.5 294.7 286.5 313.3 6.86 6 839 1501 6.2 5.1 93 1.1 5.6 332 22 293.7 294.9 286.3 312.7 6.57 7 795 1944 8.2 0.2 57 8.0 4.2 321 24 300.4 301.3 287.1 315.1 4.88 8 783 2069 9.2 -11.8 21 21.0 0.8 318 24 302.8 303.2 284.9 309.0 1.97 9 700 2988 3.8 -38.2 3 42.0 -5.4 295 29 306.7 306.7 284.4 307.4 0.20 10 682 3198 2.4 -30.6 7 33.0 -6.0 292 31 307.4 307.5 284.9 308.9 0.44 11 661 3449 0.2 -23.8 14 24.0 -6.7 287 33 307.7 307.9 285.5 310.5 0.85 12 652 3558 -0.5 -12.5 40 12.0 -5.1 285 34 308.1 308.5 287.2 315.3 2.24 13 621 3944 -3.9 -11.9 54 8.0 -6.9 279 38 308.6 309.0 287.6 316.4 2.47 14 605 4149 -4.1 -13.1 50 9.0 -7.4 275 40 310.6 311.1 288.1 318.1 2.30 15 573 4573 -7.3 -7.7 97 0.4 -7.5 268 44 311.7 312.5 289.9 323.6 3.74 16 539 5046 -10.1 -12.7 81 2.6 -11.1 260 48 313.9 314.4 289.5 322.6 2.67 17 500 5620 -12.9 -20.9 51 8.0 -15.2 250 54 317.3 317.6 289.4 322.2 1.45 18 492 5743 -13.7 -21.7 51 8.0 -15.9 249 57 317.8 318.1 289.5 322.4 1.37 19 466 6154 -16.7 -20.5 72 3.8 -17.8 245 66 319.0 319.4 290.1 324.5 1.61 20 449 6432 -18.3 -22.1 72 3.8 -19.3 243 72 320.4 320.7 290.4 325.4 1.45 21 442 6550 -18.9 -21.5 80 2.6 -19.6 242 74 321.1 321.4 290.7 326.4 1.55 22 439 6601 -19.1 -26.1 54 7.0 -20.7 241 76 321.5 321.7 290.3 325.1 1.04 23 424 6859 -20.5 -23.1 80 2.6 -21.2 239 81 322.9 323.2 291.1 327.8 1.40 24 415 7018 -20.1 -26.1 59 6.0 -21.5 237 85 325.4 325.6 291.5 329.3 1.10 25 400 7290 -22.3 -26.9 66 4.6 -23.3 235 91 326.0 326.2 291.6 329.8 1.06 26 383 7608 -24.7 -30.7 57 6.0 -25.8 236 93 326.9 327.1 291.6 329.7 0.77 27 363 7996 -28.1 -38.1 38 10.0 -29.5 237 95 327.4 327.5 291.4 328.9 0.39 28 360 8056 -28.5 -48.5 13 20.0 -30.4 237 95 327.7 327.7 291.2 328.2 0.13 29 341 8443 -31.1 -38.1 50 7.0 -32.0 238 98 329.3 329.3 291.9 330.8 0.42 30 331 8653 -32.7 -36.8 67 4.1 -33.2 238 99 329.9 330.0 292.2 331.7 0.49 31 326 8761 -33.5 -42.5 40 9.0 -34.4 239 100 330.2 330.3 292.0 331.3 0.28 32 324 8804 -33.1 -52.1 13 19.0 -34.5 239 100 331.3 331.4 292.2 331.7 0.10 33 300 9340 -38.1 -51.1 24 13.0 -38.9 240 103 331.7 331.7 292.3 332.1 0.12 34 297 9409 -38.7 -47.7 38 9.0 -39.4 240 104 331.8 331.8 292.4 332.5 0.17 35 295 9456 -39.1 -47.1 42 8.0 -39.7 240 104 331.8 331.9 292.4 332.6 0.19 36 294 9479 -39.3 -43.6 64 4.3 -39.6 240 104 331.9 331.9 292.5 332.9 0.27 37 291 9549 -40.1 -45.0 59 4.9 -40.5 240 105 331.7 331.8 292.4 332.6 0.24 38 250 10570 -48.3 240 113 334.3 39 231 11086 -51.0 250 132 337.8 40 200 12010 -55.9 245 130 344.2 41 199 12042 -55.9 250 130 344.7 42 153 13705 -56.9 255 112 369.9 43 150 13830 -57.7 255 111 370.7 44 123 15066 -64.9 257 82 379.2 45 103 16158 -62.7 260 56 403.2 46 100 16340 -63.9 260 52 404.3 47 87 17178 -69.1 256 48 410.2 48 73 18226 -67.3 251 44 435.2 49 70 18480 -64.7 250 43 446.0 50 66 18843 -60.5 249 41 462.7 51 59 19537 -63.9 247 37 470.1 52 58 19643 -60.1 247 36 481.0 53 53 20212 -56.1 246 33 502.8 54 50 20580 -59.1 245 31 504.2 55 49 20707 -58.9 243 30 507.6 56 36 22674 -52.9 210 19 569.9 57 30 23850 -54.1 190 12 597.2 58 26 24772 -52.5 626.6 TRP 199 12042 -55.9 250 130 344.7 WND 231 11086 -51.0 250 132 337.8 Sounding variables and indices 1000-500 mb thick: 5584.00 m Freezing level: 658.43 mb = 3480.00 m = 11417.18 ft Wetbulb zero: 771.88 mb = 2186.61 m = 7173.83 ft Precipitable water: 0.88 inches Sfc-500 mean rel hum: 58.08 % Est. max temperature: 20.08 C = 68.15 F Sfc-Lift cond lev (LCL): 987.24 mb = 144.08 m = 472.71 ft T: 13.34 C 700-500 lapse rate: 6.34 C/km ThetaE index: 7.68 C Layer 783.0- 682.0 mb Conv cond level (CCL): 875.81 mb = 1145.64 m = 3758.60 ft Mean mixing ratio: 8.13 g/kg Conv temperature: 19.35 C = 66.83 F Cap Strength: 6.90 C Lifted Index: 7.94 C Risk: None Lifted Index @300 mb: 13.97 C Lifted Index @700 mb: 6.77 C Showalter Index: 7.38 C Risk: None Total Totals Index: 38.70 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 18.80 C K Index: -16.20 Risk: None Sweat Index: 166.80 Risk: None Energy Index: 1.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.20 J/kg Max Up Vert Vel: 6.51 m/s Conv Inhibition (B-): 34959.86 J/kg Cap Strength: 7.87 C Lift Cond Lev (LCL): 921.47 mb = 722.93 m = 2371.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 at 24 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 ---------------------------------------------------------- 0 996 70 350 6 1.0 -5.9 | 117 20 -18.2 9.3 1 925 691 5 14 -1.2 -13.9 | 93 20 -20.4 1.2 2 850 1394 335 21 8.9 -19.0 | 70 11 -10.3 -3.8 3 700 2988 295 29 26.3 -12.3 | 248 8 7.1 2.9 4 500 5620 250 54 50.7 18.5 | 223 46 31.5 33.7 5 400 7290 235 91 74.5 52.2 | 219 87 55.3 67.4 6 300 9340 240 103 89.2 51.5 | 226 97 70.0 66.7 7 250 10570 240 113 97.9 56.5 | 228 106 78.7 71.7 8 231 11086 250 132 124.0 45.1 | 240 121 104.8 60.3 9 200 12010 245 130 117.8 54.9 | 235 121 98.6 70.1 10 199 12042 250 130 122.2 44.5 | 240 119 103.0 59.6 11 150 13830 255 111 107.2 28.7 | 243 98 88.0 43.9 12 100 16340 260 52 51.2 9.0 | 233 40 32.0 24.2 13 70 18480 250 43 40.4 14.7 | 215 37 21.2 29.9 14 50 20580 245 31 28.1 13.1 | 197 30 8.9 28.3 15 30 23850 190 12 2.1 11.8 | 148 32 -17.1 27.0 Wind Parameters Mean winds (0-6000m): 278.3 at 32.6 knts Storm direction: 308.3 at 24.5 knts Shear (0-3000m) pos: 1.1 neg: 4.8 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 131.0 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -82.7 tot: -82.7 m^2/s^2 ave: -27.6 10^-3 m/s^2 rel: -0.62 Storm rel vorticity (0-3000m) horiz: 6.9 stream: -4.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 139.80 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 ------------------------------------------------------------------------------- 500 359 9 107 20| 6.9 0.0 6.9| 0.0 -34.2 -34.2 -68.5 -0.97| 6.9 -6.8 1000 358 12 99 19| 3.4 3.3 6.7| 0.0 -60.5 -60.5 -60.5 -0.84| 7.3 -6.1 1500 348 15 92 16| 2.3 4.5 6.8| 0.0 -72.8 -72.8 -48.5 -0.71| 7.4 -5.3 2000 340 17 87 13| 1.7 4.6 6.3| 0.0 -76.8 -76.8 -38.4 -0.65| 7.0 -4.6 2500 332 19 83 10| 1.4 4.6 6.0| 0.0 -79.6 -79.6 -31.8 -0.67| 6.9 -4.7 3000 323 20 82 7| 1.1 4.8 5.9| 0.0 -82.7 -82.7 -27.6 -0.62| 6.9 -4.3 4000 308 24 123 1| 0.9 5.2 6.0| 0.1 -92.3 -92.2 -23.1 -0.50| 7.0 -3.5 5000 293 28 237 8| 0.7 5.4 6.1| 0.1-141.9-141.8 -28.4 -0.47| 7.2 -3.4 6000 278 33 231 17| 0.6 6.0 6.6| 3.7-196.6-192.8 -32.1 -0.42| 7.8 -3.2 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20250428.12.gif