UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042300.upa.cvt Date: 0000Z 23 APR 25 Searching for RJ807... Searching the city database file for: RJ807 ... Date:0000Z 23 APR 25 Station: RJ807 WMO ident: 47807 Latitude: 33.58 Longitude: 130.38 ------------------------------------------------------------------------------- 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 1006 8 14.8 14.1 96 0.7 14.4 360 10 287.5 289.2 287.3 315.6 10.10 1 1005 16 15.6 13.5 87 2.1 14.3 358 10 288.3 290.0 287.2 315.5 9.71 2 1002 41 14.0 13.2 95 0.8 13.5 350 9 287.0 288.7 286.6 313.6 9.55 3 1000 58 13.8 13.1 96 0.7 13.4 345 8 287.0 288.6 286.5 313.4 9.51 4 925 710 9.6 9.1 97 0.5 9.3 10 17 289.1 290.5 285.8 311.3 7.86 5 909 856 9.0 8.3 95 0.7 8.6 355 16 290.0 291.3 285.8 311.4 7.57 6 881 1117 9.6 8.9 95 0.7 9.2 327 13 293.2 294.6 287.6 316.5 8.15 7 860 1318 9.4 8.7 95 0.7 9.0 305 11 295.0 296.5 288.3 318.8 8.23 8 856 1357 11.0 10.1 94 0.9 10.4 301 11 297.1 298.7 289.8 323.5 9.10 9 850 1416 11.2 10.5 95 0.7 10.8 295 10 297.9 299.6 290.4 325.3 9.42 10 839 1525 11.4 10.7 95 0.7 11.0 294 11 299.2 301.0 291.0 327.5 9.68 11 709 2913 2.4 -1.6 75 4.0 0.4 281 22 304.0 304.9 288.3 318.7 4.80 12 700 3016 1.4 -4.6 64 6.0 -1.3 280 23 304.0 304.8 287.4 316.0 3.88 13 679 3260 -0.9 -18.9 24 18.0 -6.5 278 23 304.1 304.4 284.7 308.2 1.26 14 652 3585 1.4 -26.6 10 28.0 -6.4 276 22 310.3 310.4 286.2 312.6 0.67 15 647 3647 5.2 -24.8 9 30.0 -4.1 275 22 315.3 315.4 288.1 318.0 0.79 16 595 4327 3.4 -24.6 11 28.0 -5.5 270 21 320.8 321.0 289.9 323.9 0.87 17 500 5710 -6.7 -36.7 7 30.0 -13.2 260 19 324.9 324.9 290.6 326.1 0.33 18 493 5819 -7.7 -37.7 7 30.0 -13.9 259 19 325.0 325.0 290.6 326.1 0.30 19 440 6689 -14.5 -31.5 22 17.0 -18.3 249 22 327.1 327.2 291.5 329.4 0.62 20 421 7021 -17.5 -29.5 34 12.0 -20.2 245 24 327.4 327.6 291.8 330.3 0.79 21 417 7092 -18.1 -24.1 59 6.0 -19.7 244 24 327.5 327.8 292.3 332.2 1.31 22 400 7400 -20.7 -24.7 70 4.0 -21.7 240 25 328.1 328.3 292.4 332.7 1.29 23 382 7741 -22.1 -22.7 95 0.6 -22.2 243 29 330.6 330.9 293.4 336.3 1.62 24 309 9272 -33.3 -39.3 55 6.0 -34.0 258 48 335.6 335.7 293.6 337.2 0.41 25 300 9480 -35.1 -46.1 32 11.0 -36.1 260 51 335.9 335.9 293.5 336.7 0.20 26 299 9503 -35.3 -46.3 32 11.0 -36.2 260 51 335.9 336.0 293.5 336.7 0.20 27 278 10001 -40.1 -50.1 34 10.0 -40.8 258 55 336.1 336.1 293.5 336.7 0.14 28 250 10710 -46.5 255 60 336.9 29 243 10898 -47.7 256 63 337.9 30 238 11037 -43.9 257 65 345.6 31 200 12190 -50.5 265 84 352.8 32 190 12522 -52.2 265 89 355.3 33 150 14020 -60.1 275 76 366.5 34 103 16304 -69.9 289 51 389.4 35 100 16480 -68.5 290 49 395.4 36 98 16601 -68.3 288 49 398.1 37 80 17795 -75.3 270 45 407.4 38 70 18570 -73.7 275 41 426.7 39 66 18916 -71.3 439.2 TRP 80 17795 -75.3 270 45 407.4 WND 190 12522 -52.2 265 89 355.3 Sounding variables and indices 1000-500 mb thick: 5652.00 m Freezing level: 687.22 mb = 3164.38 m = 10381.70 ft Freezing level: 668.43 mb = 3386.84 m = 11111.55 ft Freezing level: 563.02 mb = 4792.79 m = 15724.17 ft Wetbulb zero: 706.80 mb = 2937.79 m = 9638.29 ft Precipitable water: 1.09 inches Sfc-500 mean rel hum: 53.06 % Est. max temperature: 24.43 C = 75.97 F Sfc-Lift cond lev (LCL): 995.72 mb = 93.88 m = 308.01 ft T: 13.57 C 700-500 lapse rate: 3.01 C/km ThetaE index: 19.32 C Layer 709.0- 652.0 mb Conv cond level (CCL): 942.58 mb = 552.56 m = 1812.85 ft Mean mixing ratio: 8.54 g/kg Conv temperature: 15.94 C = 60.70 F Cap Strength: 14.63 C Lifted Index: 14.20 C Risk: None Lifted Index @300 mb: 17.00 C Lifted Index @700 mb: 4.43 C Showalter Index: 6.87 C Risk: None Total Totals Index: 35.10 C Risk: None Vertical Totals Index: 17.90 C Cross Totals Index: 17.20 C K Index: 22.40 Risk: 20-40 % chance of thunderstorms Sweat Index: 165.00 Risk: None Energy Index: 0.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.06 J/kg Max Up Vert Vel: 4.70 m/s Conv Inhibition (B-): 0.34 J/kg Cap Strength: 14.57 C Lift Cond Lev (LCL): 946.59 mb = 517.03 m = 1696.27 ft Lev Free Conv (LFC): 921.59 mb = 740.80 m = 2430.43 ft Equ Level (EL): 911.59 mb = 831.84 m = 2729.09 ft B at Equ Level: 10.66 J/kg Max Parcel Lev (MPL): 881.59 mb = 1111.01 m = 3644.99 ft Wind level data Storm motion: 314 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 1006 8 360 10 -0.0 -10.0 | 86 10 -9.7 -0.7 1 1000 58 345 8 2.1 -7.7 | 101 8 -7.6 1.5 2 925 710 10 17 -3.0 -16.7 | 59 15 -12.6 -7.5 3 850 1416 295 10 9.1 -4.2 | 173 5 -0.6 5.0 4 700 3016 280 23 22.7 -4.0 | 248 14 13.0 5.3 5 500 5710 260 19 18.7 3.3 | 216 15 9.0 12.6 6 400 7400 240 25 21.7 12.5 | 209 25 12.0 21.8 7 300 9480 260 51 50.2 8.9 | 246 44 40.5 18.1 8 250 10710 255 60 58.0 15.5 | 243 54 48.3 24.8 9 200 12190 265 84 83.7 7.3 | 257 76 74.0 16.6 10 190 12522 265 89 88.7 7.8 | 258 81 79.0 17.0 11 150 14020 275 76 75.7 -6.6 | 268 66 66.0 2.6 12 100 16480 290 49 46.0 -16.8 | 282 37 36.3 -7.5 13 80 17795 270 45 45.0 -0.0 | 255 36 35.3 9.3 14 70 18570 275 41 40.8 -3.6 | 260 32 31.1 5.7 Wind Parameters Mean winds (0-6000m): 283.7 at 17.9 knts Storm direction: 313.7 at 13.4 knts Shear (0-3000m) pos: 0.7 neg: 4.3 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 162.2 deg Storm rel helicity (0-3000m) pos: 20.7 neg: -20.9 tot: -0.1 m^2/s^2 ave: -0.0 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.26 Bulk Shear: 42.18 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 ------------------------------------------------------------------------------- 500 356 11 80 9| 4.4 0.0 4.4| 3.6 -11.5 -7.9 -15.9 -0.37| 9.1 -3.4 1000 360 13 68 10| 2.2 3.0 5.2| 3.6 -20.9 -17.3 -17.3 -0.29| 11.0 -3.2 1500 350 13 66 8| 1.5 4.9 6.3| 7.7 -20.9 -13.2 -8.8 -0.00| 11.0 -0.0 2000 335 13 62 5| 1.1 4.4 5.5| 12.9 -20.9 -7.9 -4.0 0.10| 9.3 1.0 2500 321 14 43 2| 0.9 4.3 5.2| 17.6 -20.9 -3.3 -1.3 0.15| 8.4 1.2 3000 309 15 274 2| 0.7 4.3 5.1| 20.7 -20.9 -0.1 -0.0 0.16| 7.7 1.2 4000 297 17 252 5| 0.5 3.3 3.9| 20.7 -32.8 -12.0 -3.0 0.08| 6.2 0.5 5000 290 17 243 8| 0.4 2.7 3.1| 20.7 -44.5 -23.8 -4.8 0.02| 5.3 0.1 6000 284 18 237 9| 0.4 2.4 2.7| 20.7 -53.3 -32.6 -5.4 -0.02| 4.7 -0.1 Wrote GIF file: /home/apache/climate/data/raob//RJ807/skewt/RJ807.skewt.20250423.00.gif