UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100806.upa.cvt Date: 0600Z 8 OCT 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:0600Z 8 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 1001 70 25.2 20.3 74 4.9 21.8 50 12 298.3 301.0 294.8 342.3 15.15 1 1000 79 25.0 20.1 74 4.9 21.6 50 12 298.1 300.9 294.7 341.6 14.97 2 965 391 21.8 18.1 80 3.7 19.3 50 19 298.0 300.5 293.7 337.6 13.67 3 943 592 23.6 15.6 61 8.0 18.2 50 23 301.8 304.0 293.6 336.9 11.90 4 925 760 22.6 15.6 65 7.0 17.9 50 27 302.4 304.7 293.9 338.3 12.14 5 850 1492 18.0 15.2 84 2.8 16.1 50 21 305.0 307.4 295.1 343.5 12.89 6 773 2302 13.8 12.9 94 0.9 13.2 74 14 308.9 311.2 295.7 345.9 12.19 7 768 2357 14.0 12.8 92 1.2 13.2 76 13 309.7 312.0 295.9 346.8 12.19 8 700 3138 11.6 5.6 67 6.0 8.0 100 6 315.3 316.9 294.6 341.0 8.18 9 668 3528 9.6 -1.4 46 11.0 3.7 91 7 317.3 318.3 292.7 333.9 5.17 10 653 3717 8.8 -1.2 49 10.0 3.4 87 7 318.5 319.5 293.3 335.7 5.37 11 632 3986 7.0 -2.0 53 9.0 2.2 80 8 319.4 320.5 293.4 336.3 5.23 12 631 3999 6.6 3.2 79 3.4 4.6 80 8 319.1 320.6 295.1 343.5 7.66 13 625 4078 6.0 3.7 85 2.3 4.6 78 8 319.3 320.9 295.5 344.8 8.02 14 620 4144 6.2 -2.8 52 9.0 1.5 77 8 320.3 321.3 293.4 336.6 5.02 15 566 4885 1.4 -1.6 80 3.0 -0.2 59 10 323.1 324.3 295.0 342.7 6.02 16 562 4942 1.6 -5.4 60 7.0 -1.9 58 10 324.0 324.9 294.1 339.0 4.55 17 550 5116 1.2 -7.8 51 9.0 -3.1 53 10 325.5 326.3 293.9 338.4 3.87 18 542 5234 1.0 -13.0 34 14.0 -4.9 51 11 326.6 327.2 293.2 335.5 2.59 19 540 5264 0.6 -7.4 55 8.0 -3.3 50 11 326.5 327.3 294.3 340.1 4.06 20 537 5309 0.6 -14.4 31 15.0 -5.5 49 11 327.0 327.5 293.0 335.0 2.33 21 532 5384 0.4 -17.6 24 18.0 -6.4 47 11 327.7 328.0 292.8 333.9 1.80 22 526 5475 -0.3 -9.3 51 9.0 -4.4 45 11 327.9 328.6 294.3 340.0 3.59 23 500 5880 -1.7 -14.7 36 13.0 -7.0 35 12 331.0 331.5 294.2 339.5 2.45 24 497 5928 -2.1 -23.1 18 21.0 -9.1 35 12 331.0 331.3 293.2 335.3 1.20 25 491 6024 -2.9 -15.9 36 13.0 -8.0 35 12 331.2 331.7 294.1 339.1 2.25 26 470 6368 -5.5 -14.5 49 9.0 -9.1 34 12 332.2 332.7 294.6 341.3 2.65 27 400 7610 -14.3 -26.3 35 12.0 -17.6 30 12 336.4 336.6 294.4 340.5 1.12 28 393 7743 -15.3 -27.3 35 12.0 -18.5 26 12 336.8 337.0 294.5 340.6 1.04 29 377 8056 -16.7 -38.7 13 22.0 -20.8 17 11 339.0 339.0 294.4 340.4 0.36 30 325 9152 -24.3 -53.3 5 29.0 -27.4 343 8 343.2 343.2 295.1 343.5 0.08 31 300 9730 -28.3 -52.3 8 24.0 -30.6 325 6 345.5 345.5 295.7 345.9 0.10 32 287 10046 -31.1 -45.1 24 14.0 -32.7 307 8 345.9 346.0 295.9 346.9 0.24 33 284 10120 -31.7 -39.7 45 8.0 -32.8 302 9 346.1 346.2 296.1 347.8 0.43 34 250 11010 -38.1 -40.5 78 2.4 -38.4 250 16 349.4 349.5 296.9 351.2 0.45 35 235 11436 -40.1 -42.5 78 2.4 -40.4 239 17 352.6 352.7 297.5 354.2 0.38 36 200 12520 -49.5 210 21 354.4 37 150 14340 -65.3 200 35 357.6 38 106 16370 -78.7 280 23 369.5 39 100 16700 -78.5 285 27 376.1 40 82 17829 -79.1 310 21 396.8 41 75 18336 -79.5 321 18 406.2 42 70 18730 -76.7 330 16 420.3 43 66 19071 -74.3 343 14 432.6 44 64 19252 -70.1 350 13 445.7 45 50 20730 -67.3 45 6 484.9 46 41 21940 -64.3 16 7 520.7 47 36 22753 -56.7 357 7 560.1 48 31 23702 -57.7 335 8 581.9 49 30 23910 -56.5 330 8 590.6 50 28 24350 -54.1 609.1 51 23 25609 -55.3 640.8 TRP 106 16370 -78.7 280 23 369.5 WND Sounding variables and indices 1000-500 mb thick: 5801.00 m Freezing level: 528.57 mb = 5435.92 m = 17834.17 ft Wetbulb zero: 572.82 mb = 4787.56 m = 15707.04 ft Precipitable water: 1.95 inches Sfc-500 mean rel hum: 67.48 % Est. max temperature: 31.90 C = 89.43 F Sfc-Lift cond lev (LCL): 932.06 mb = 693.59 m = 2275.54 ft T: 22.99 C 700-500 lapse rate: 4.85 C/km ThetaE index: 12.92 C Layer 700.0- 653.0 mb Conv cond level (CCL): 776.61 mb = 2261.88 m = 7420.76 ft Mean mixing ratio: 13.05 g/kg Conv temperature: 35.62 C = 96.12 F Cap Strength: 4.83 C Lifted Index: 5.60 C Risk: None Lifted Index @300 mb: 6.57 C Lifted Index @700 mb: 4.34 C Showalter Index: 3.67 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 19.70 C Cross Totals Index: 16.90 C K Index: 28.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 236.40 Risk: None Energy Index: -0.75 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.89 J/kg Max Up Vert Vel: 7.47 m/s Conv Inhibition (B-): 29633.23 J/kg Cap Strength: 5.51 C Lift Cond Lev (LCL): 873.67 mb = 1254.24 m = 4114.91 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 84 at 10 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 1001 70 50 12 -9.2 -7.7 | 354 7 0.7 -6.7 1 1000 79 50 12 -9.2 -7.7 | 354 7 0.7 -6.7 2 925 760 50 27 -20.7 -17.4 | 34 20 -10.8 -16.3 3 850 1492 50 21 -16.1 -13.5 | 26 14 -6.2 -12.5 4 700 3138 100 6 -5.9 1.0 | 242 4 4.0 2.1 5 500 5880 35 12 -6.9 -9.8 | 341 9 3.0 -8.8 6 400 7610 30 12 -6.0 -10.4 | 338 10 3.9 -9.4 7 300 9730 325 6 3.4 -4.9 | 286 14 13.3 -3.9 8 250 11010 250 16 15.0 5.5 | 255 26 24.9 6.5 9 200 12520 210 21 10.5 18.2 | 227 28 20.4 19.2 10 150 14340 200 35 12.0 32.9 | 213 40 21.8 33.9 11 106 16370 280 23 22.7 -4.0 | 275 33 32.5 -3.0 12 100 16700 285 27 26.1 -7.0 | 279 36 35.9 -6.0 13 70 18730 330 16 8.0 -13.9 | 306 22 17.9 -12.8 14 50 20730 45 6 -4.2 -4.2 | 300 6 5.6 -3.2 15 30 23910 330 8 4.0 -6.9 | 293 15 13.9 -5.9 Wind Parameters Mean winds (0-6000m): 54.1 at 13.2 knts Storm direction: 84.1 at 9.9 knts Shear (0-3000m) pos: 3.5 neg: 2.1 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): -114.6 deg Storm rel helicity (0-3000m) pos: 32.6 neg: -8.4 tot: 24.2 m^2/s^2 ave: 8.1 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 2.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 11.82 Bulk Shear: 2.36 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 50 17 19 11| 0.0 11.1 11.1| 15.9 0.0 15.9 31.8 0.55| 11.1 6.1 1000 50 21 27 14| 0.0 6.4 6.4| 21.9 -3.6 18.3 18.3 0.37| 8.9 3.3 1500 50 22 28 15| 1.5 4.3 5.7| 23.5 -8.4 15.0 10.0 0.26| 7.5 2.0 2000 52 21 29 14| 2.7 3.2 5.9| 30.1 -8.4 21.6 10.8 0.29| 7.3 2.1 2500 54 19 29 12| 3.3 2.6 5.9| 31.8 -8.4 23.4 9.3 0.29| 7.1 2.0 3000 54 18 26 10| 3.5 2.1 5.7| 32.6 -8.4 24.2 8.1 0.32| 6.8 2.2 4000 58 15 22 8| 2.7 2.0 4.6| 34.4 -8.4 25.9 6.5 0.35| 5.6 1.9 5000 58 14 16 7| 2.1 1.9 4.0| 36.3 -8.4 27.9 5.6 0.37| 4.9 1.8 6000 54 13 7 7| 1.8 1.8 3.6| 36.4 -9.3 27.1 4.5 0.33| 4.5 1.5 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251008.06.gif