UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101212.upa.cvt Date: 1200Z 12 OCT 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:1200Z 12 OCT 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 ------------------------------------------------------------------------------- SFC 1000 76 23.2 22.5 96 0.7 22.7 60 12 296.4 299.5 295.8 346.6 17.41 1 973 314 22.8 20.7 88 2.1 21.3 56 17 298.3 301.2 295.4 344.8 15.99 2 941 603 23.4 18.8 75 4.6 20.2 52 22 301.8 304.4 295.5 345.0 14.67 3 925 752 22.2 18.3 79 3.9 19.5 50 25 302.0 304.7 295.4 344.7 14.46 4 851 1473 18.0 14.3 79 3.7 15.5 60 19 304.9 307.2 294.6 341.1 12.13 5 850 1483 18.0 14.7 81 3.3 15.8 60 19 305.0 307.3 294.8 342.3 12.47 6 700 3123 8.0 7.0 93 1.0 7.4 30 23 311.3 313.1 294.1 339.1 9.02 7 688 3265 7.6 5.6 87 2.0 6.4 29 23 312.4 314.0 293.9 338.2 8.32 8 601 4372 4.8 -5.2 48 10.0 -0.2 19 24 321.5 322.4 293.2 335.7 4.32 9 583 4619 4.2 -10.8 33 15.0 -2.4 16 24 323.6 324.2 292.6 333.3 2.88 10 537 5282 0.6 -20.4 19 21.0 -6.8 10 25 327.0 327.3 292.2 332.0 1.41 11 501 5834 -3.9 -22.9 21 19.0 -10.0 5 25 328.1 328.3 292.4 332.4 1.21 12 500 5850 -4.1 -21.1 25 17.0 -9.8 5 25 328.0 328.3 292.5 333.0 1.42 13 467 6385 -9.7 -18.7 48 9.0 -12.8 8 20 327.5 327.9 292.8 334.0 1.87 14 466 6402 -9.7 -12.2 82 2.5 -10.7 8 20 327.7 328.4 294.0 338.7 3.22 15 465 6418 -9.5 -15.5 62 6.0 -11.8 8 19 328.2 328.7 293.5 336.7 2.46 16 464 6435 -9.5 -9.7 98 0.2 -9.6 8 19 328.4 329.2 294.7 341.7 3.95 17 459 6519 -9.3 -10.6 90 1.3 -9.9 9 18 329.7 330.4 294.8 342.3 3.72 18 443 6794 -9.5 -11.5 85 2.0 -10.4 10 16 332.8 333.5 295.6 345.1 3.58 19 400 7580 -13.7 -15.5 86 1.8 -14.4 15 8 337.2 337.8 296.0 347.3 2.86 20 385 7869 -15.3 -16.7 89 1.4 -15.8 32 11 338.8 339.3 296.3 348.3 2.69 21 342 8753 -20.1 -22.4 82 2.3 -20.8 86 18 343.9 344.3 296.8 350.8 1.85 22 300 9710 -26.5 -28.9 80 2.4 -27.1 145 27 348.0 348.3 297.2 352.5 1.17 23 298 9758 -26.9 -29.5 79 2.6 -27.5 145 27 348.1 348.4 297.1 352.4 1.11 24 250 11000 -36.9 -39.7 75 2.8 -37.2 150 25 351.2 351.3 297.3 353.2 0.49 25 241 11253 -39.1 -43.0 66 3.9 -39.5 158 23 351.6 351.7 297.3 353.1 0.36 26 240 11281 -39.7 -48.7 38 9.0 -40.4 159 23 351.1 351.2 297.0 351.9 0.19 27 238 11339 -40.1 -46.1 53 6.0 -40.6 161 23 351.4 351.4 297.1 352.4 0.26 28 200 12500 -50.7 200 14 352.5 29 194 12697 -52.9 206 16 352.1 30 150 14310 -64.9 260 29 358.3 31 105 16429 -75.1 260 31 377.3 32 100 16710 -76.9 260 31 379.1 33 96 16943 -78.9 268 31 379.7 34 86 17563 -82.3 290 31 385.0 35 76 18259 -78.7 272 16 406.3 36 71 18656 -69.7 262 8 433.5 37 70 18740 -69.9 260 6 434.8 38 56 20074 -70.3 147 9 462.6 39 51 20638 -65.5 100 10 486.4 40 50 20760 -61.9 90 10 497.6 41 38 22446 -64.3 50 12 532.1 42 30 23930 -52.7 15 14 601.0 43 29 24149 -53.3 605.2 44 27 24606 -55.7 610.9 45 24 25355 -56.7 629.0 46 22 25910 -53.9 653.1 TRP 86 17563 -82.3 290 31 385.0 WND Sounding variables and indices 1000-500 mb thick: 5773.59 m Freezing level: 532.20 mb = 5355.95 m = 17571.79 ft Wetbulb zero: 603.45 mb = 4338.40 m = 14233.42 ft Precipitable water: 2.04 inches Sfc-500 mean rel hum: 65.88 % Est. max temperature: 31.85 C = 89.33 F Sfc-Lift cond lev (LCL): 990.23 mb = 161.45 m = 529.70 ft T: 23.06 C 700-500 lapse rate: 4.44 C/km ThetaE index: 10.31 C Layer 700.0- 501.0 mb Conv cond level (CCL): 844.87 mb = 1534.10 m = 5033.09 ft Mean mixing ratio: 15.23 g/kg Conv temperature: 32.05 C = 89.70 F Cap Strength: 2.37 C Lifted Index: 0.74 C Risk: Showers probable Lifted Index @300 mb: 4.71 C Lifted Index @700 mb: -1.16 C Showalter Index: 1.77 C Risk: Showers probable Total Totals Index: 40.90 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 18.80 C K Index: 35.80 Risk: > 80 % chance of thunderstorms Sweat Index: 239.40 Risk: None Energy Index: -1.74 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 70.67 J/kg Max Up Vert Vel: 11.89 m/s Conv Inhibition (B-): 78.44 J/kg Cap Strength: 2.38 C Lift Cond Lev (LCL): 907.05 mb = 921.42 m = 3023.00 ft Lev Free Conv (LFC): 762.05 mb = 2405.59 m = 7892.26 ft Equ Level (EL): 652.05 mb = 3704.48 m = 12153.65 ft B at Equ Level: 51.41 J/kg Max Parcel Lev (MPL): 572.05 mb = 4771.99 m = 15655.94 ft Wind level data Storm motion: 61 at 17 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 1000 76 60 12 -10.4 -6.0 | 243 5 4.3 2.2 1 1000 70 60 12 -10.4 -6.0 | 243 5 4.3 2.2 2 925 752 50 25 -19.2 -16.1 | 30 9 -4.5 -7.9 3 850 1483 60 19 -16.5 -9.5 | 54 2 -1.8 -1.3 4 700 3123 30 23 -11.5 -19.9 | 345 12 3.1 -11.7 5 500 5850 5 25 -2.2 -24.9 | 323 21 12.5 -16.7 6 400 7580 15 8 -2.1 -7.7 | 268 13 12.6 0.5 7 300 9710 145 27 -15.5 22.1 | 178 30 -0.8 30.3 8 250 11000 150 25 -12.5 21.7 | 184 30 2.1 29.8 9 200 12500 200 14 4.8 13.2 | 222 29 19.4 21.3 10 150 14310 260 29 28.6 5.0 | 253 45 43.2 13.2 11 100 16710 260 31 30.5 5.4 | 253 47 45.2 13.6 12 86 17563 290 31 29.1 -10.6 | 273 44 43.8 -2.4 13 70 18740 260 6 5.9 1.0 | 246 23 20.6 9.2 14 50 20760 90 10 -10.0 0.0 | 210 9 4.6 8.2 15 30 23930 15 14 -3.6 -13.5 | 296 12 11.0 -5.3 Wind Parameters Mean winds (0-6000m): 30.8 at 22.4 knts Storm direction: 60.8 at 16.8 knts Shear (0-3000m) pos: 0.5 neg: 2.9 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 102.7 deg Storm rel helicity (0-3000m) pos: 6.4 neg: -9.7 tot: -3.2 m^2/s^2 ave: -1.1 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 5.74 Bulk Shear: 12.30 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 54 17 329 2| 0.0 10.0 10.0| 3.0 0.0 3.0 6.1 0.55| 10.3 5.6 1000 53 20 20 4| 0.5 5.0 5.5| 5.3 0.0 5.3 5.3 0.41| 8.4 3.4 1500 54 20 26 4| 1.1 3.3 4.4| 6.4 -0.3 6.1 4.1 0.35| 7.1 2.5 2000 54 20 25 4| 0.8 3.1 3.9| 6.4 -2.3 4.1 2.0 0.22| 6.2 1.3 2500 52 20 17 5| 0.7 2.9 3.6| 6.4 -5.3 1.2 0.5 0.13| 5.7 0.7 3000 49 21 9 6| 0.5 2.9 3.4| 6.4 -9.7 -3.2 -1.1 0.06| 5.4 0.3 4000 43 21 358 8| 0.4 2.5 2.9| 6.4 -17.5 -11.0 -2.8 -0.01| 4.6 -0.0 5000 37 22 350 10| 0.3 2.2 2.5| 6.4 -27.5 -21.1 -4.2 -0.06| 4.0 -0.3 6000 31 22 344 11| 0.3 1.8 2.1| 6.4 -43.2 -36.8 -6.1 -0.12| 3.8 -0.5 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251012.12.gif