UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100718.upa.cvt Date: 1800Z 7 OCT 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:1800Z 7 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 1005 73 22.2 19.9 87 2.3 20.6 50 11 294.9 297.6 293.6 337.1 14.71 1 1000 116 22.0 19.5 86 2.5 20.3 45 16 295.1 297.7 293.4 336.5 14.41 2 937 679 18.8 17.4 92 1.4 17.9 66 29 297.4 299.9 293.4 336.4 13.46 3 925 790 18.6 17.2 92 1.4 17.7 70 31 298.3 300.8 293.7 337.5 13.47 4 882 1199 17.0 16.9 99 0.1 17.0 70 21 300.8 303.3 294.7 341.5 13.86 5 860 1416 17.6 16.1 91 1.5 16.6 70 16 303.6 306.1 295.2 343.7 13.51 6 850 1516 17.4 15.6 89 1.8 16.2 70 14 304.4 306.8 295.2 343.8 13.23 7 818 1844 16.8 13.9 83 2.9 14.8 100 12 307.1 309.4 295.3 344.2 12.30 8 768 2379 12.4 12.0 97 0.4 12.1 148 9 307.9 310.1 295.0 342.9 11.56 9 752 2557 13.4 6.4 63 7.0 9.2 165 8 310.9 312.4 293.2 335.7 8.04 10 700 3158 10.2 3.2 62 7.0 6.2 220 4 313.8 315.1 293.2 335.4 6.90 11 611 4277 4.6 -0.2 71 4.8 2.0 234 5 319.8 321.0 294.2 339.6 6.18 12 605 4358 5.2 -7.8 38 13.0 -0.9 235 5 321.4 322.1 292.5 333.0 3.51 13 582 4674 4.4 -5.6 48 10.0 -0.6 239 5 324.0 324.9 293.9 338.3 4.33 14 555 5060 3.2 -12.8 30 16.0 -3.7 244 5 327.0 327.5 293.3 335.8 2.57 15 552 5104 3.0 -6.0 52 9.0 -1.5 245 5 327.3 328.2 294.8 342.1 4.43 16 530 5432 1.0 -9.0 47 10.0 -3.7 249 6 328.7 329.5 294.6 341.1 3.65 17 526 5493 1.4 -24.6 12 26.0 -7.1 250 6 329.9 330.1 292.7 333.5 0.99 18 505 5820 0.0 -22.0 17 22.0 -7.7 254 6 332.1 332.4 293.5 336.8 1.30 19 500 5900 -0.9 -15.9 31 15.0 -6.9 255 6 331.9 332.4 294.3 339.7 2.21 20 453 6680 -6.5 -16.5 45 10.0 -10.4 262 8 334.4 334.9 295.0 342.6 2.32 21 438 6943 -8.3 -23.3 29 15.0 -13.1 264 8 335.4 335.7 294.4 340.2 1.34 22 400 7640 -14.1 -28.1 30 14.0 -17.8 270 10 336.7 336.9 294.4 340.2 0.95 23 361 8407 -19.5 -40.5 14 21.0 -23.0 277 12 339.5 339.5 294.5 340.7 0.31 24 351 8615 -18.7 -47.7 6 29.0 -22.9 279 13 343.3 343.3 295.3 343.9 0.15 25 307 9595 -26.7 -52.7 7 26.0 -29.3 288 16 345.5 345.5 295.7 345.9 0.09 26 300 9760 -28.3 -53.3 7 25.0 -30.7 290 17 345.5 345.5 295.7 345.9 0.09 27 250 11040 -39.7 -55.7 17 16.0 -40.6 250 12 347.0 347.1 296.1 347.4 0.08 28 249 11067 -40.1 -56.1 16 16.0 -41.0 249 12 346.8 346.9 296.0 347.2 0.08 29 200 12530 -50.7 220 27 352.5 30 150 14340 -65.1 230 35 357.9 31 145 14546 -66.1 235 35 359.7 32 102 16608 -78.9 282 31 373.2 33 100 16720 -79.7 285 31 373.7 34 92 17187 -81.7 286 27 378.8 35 73 18497 -75.7 289 18 417.4 36 70 18740 -74.1 290 16 425.9 37 55 20170 -68.7 329 16 468.6 38 50 20750 -63.3 345 16 494.3 39 46 21265 -61.7 351 16 510.1 40 32 23523 -60.3 16 14 569.6 41 30 23930 -56.3 20 14 591.2 42 29 24145 -55.3 6 13 599.7 43 25 25083 -58.3 306 10 617.1 44 20 26500 -53.3 215 6 673.0 45 16 27931 -55.1 711.5 TRP WND Sounding variables and indices 1000-500 mb thick: 5784.00 m Freezing level: 505.00 mb = 5820.41 m = 19095.60 ft Wetbulb zero: 606.92 mb = 4332.13 m = 14212.86 ft Precipitable water: 1.91 inches Sfc-500 mean rel hum: 67.19 % Est. max temperature: 31.25 C = 88.25 F Sfc-Lift cond lev (LCL): 971.99 mb = 361.82 m = 1187.07 ft T: 20.60 C 700-500 lapse rate: 4.05 C/km ThetaE index: 8.80 C Layer 768.0- 611.0 mb Conv cond level (CCL): 801.40 mb = 2018.17 m = 6621.23 ft Mean mixing ratio: 13.83 g/kg Conv temperature: 34.67 C = 94.41 F Cap Strength: 7.60 C Lifted Index: 7.17 C Risk: None Lifted Index @300 mb: 7.60 C Lifted Index @700 mb: 3.50 C Showalter Index: 4.35 C Risk: None Total Totals Index: 34.80 C Risk: None Vertical Totals Index: 18.30 C Cross Totals Index: 16.50 C K Index: 26.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 221.20 Risk: None Energy Index: -0.77 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.57 J/kg Max Up Vert Vel: 5.58 m/s Conv Inhibition (B-): 34235.81 J/kg Cap Strength: 7.46 C Lift Cond Lev (LCL): 930.26 mb = 741.21 m = 2431.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 103 at 8 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 1005 73 50 11 -8.4 -7.1 | 6 9 -0.9 -8.8 1 1000 116 45 16 -11.3 -11.3 | 16 14 -3.8 -13.0 2 925 790 70 31 -29.1 -10.6 | 60 25 -21.6 -12.3 3 850 1516 70 14 -13.2 -4.8 | 41 9 -5.7 -6.5 4 700 3158 220 4 2.6 3.1 | 262 10 10.1 1.4 5 500 5900 255 6 5.8 1.6 | 271 13 13.3 -0.1 6 400 7640 270 10 10.0 -0.0 | 275 18 17.5 -1.7 7 300 9760 290 17 16.0 -5.8 | 288 25 23.5 -7.5 8 250 11040 250 12 11.3 4.1 | 263 19 18.8 2.4 9 200 12530 220 27 17.4 20.7 | 233 31 24.9 19.0 10 150 14340 230 35 26.8 22.5 | 239 40 34.3 20.8 11 100 16720 285 31 29.9 -8.0 | 285 39 37.4 -9.7 12 70 18740 290 16 15.0 -5.5 | 288 24 22.5 -7.2 13 50 20750 345 16 4.1 -15.5 | 326 21 11.6 -17.1 14 30 23930 20 14 -4.8 -13.2 | 350 15 2.7 -14.8 15 20 26500 215 6 3.4 4.9 | 254 11 10.9 3.2 Wind Parameters Mean winds (0-6000m): 72.6 at 10.2 knts Storm direction: 102.6 at 7.7 knts Shear (0-3000m) pos: 2.6 neg: 0.0 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): -108.3 deg Storm rel helicity (0-3000m) pos: 110.5 neg: -15.4 tot: 95.1 m^2/s^2 ave: 31.7 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 11.0 stream: 5.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.95 Bulk Shear: 16.30 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 55 20 35 16| 16.0 0.0 16.0| 47.0 0.0 47.0 94.0 0.67| 17.4 11.6 1000 64 24 49 19| 7.5 0.0 7.5| 74.4 -5.1 69.3 69.3 0.51| 14.9 7.7 1500 66 22 50 17| 2.0 0.0 2.0| 75.6 -15.4 60.2 40.2 0.31| 13.8 4.3 2000 70 20 52 14| 3.2 0.0 3.2| 87.1 -15.4 71.7 35.9 0.43| 13.0 5.5 2500 72 18 53 12| 3.3 0.0 3.3| 97.6 -15.4 82.2 32.9 0.49| 12.0 5.8 3000 70 16 45 10| 2.6 0.0 2.6|110.5 -15.4 95.1 31.7 0.53| 11.0 5.8 4000 71 13 39 8| 2.0 0.0 2.0|113.5 -15.4 98.1 24.5 0.53| 8.5 4.5 5000 73 11 33 6| 1.7 0.0 1.7|115.6 -15.4 100.2 20.0 0.53| 6.9 3.6 6000 73 10 26 5| 1.5 0.0 1.5|118.5 -15.4 103.1 17.2 0.53| 5.9 3.1 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251007.18.gif