UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041612.upa.cvt Date: 1200Z 16 APR 25 Searching for RJ741... Searching the city database file for: RJ741 ... Date:1200Z 16 APR 25 Station: RJ741 WMO ident: 47741 Latitude: 35.46 Longitude: 133.07 ------------------------------------------------------------------------------- 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 1008 29 14.6 10.6 77 4.0 12.3 270 4 287.1 288.5 285.1 309.4 7.98 1 1006 46 15.2 10.4 73 4.8 12.4 268 5 287.9 289.2 285.3 310.0 7.89 2 1000 96 15.2 9.2 67 6.0 11.8 260 8 288.4 289.6 284.9 309.0 7.31 3 998 113 15.4 8.4 63 7.0 11.4 260 9 288.7 289.9 284.7 308.3 6.94 4 993 156 17.4 4.4 42 13.0 10.4 259 11 291.1 292.1 283.9 306.3 5.28 5 925 759 14.2 -1.8 33 16.0 6.6 250 41 293.8 294.5 283.2 304.5 3.62 6 850 1467 10.2 -2.8 40 13.0 4.1 265 41 296.8 297.5 284.5 307.8 3.66 7 801 1958 7.2 -4.8 42 12.0 1.8 273 39 298.7 299.3 284.9 308.8 3.34 8 727 2747 2.2 -11.8 35 14.0 -3.1 285 35 301.6 302.0 284.7 308.3 2.13 9 700 3052 0.6 -15.4 29 16.0 -4.9 290 33 303.1 303.5 284.7 308.4 1.65 10 664 3473 -1.7 -14.7 36 13.0 -6.2 291 35 305.2 305.5 285.7 311.0 1.84 11 625 3951 -5.5 -13.5 53 8.0 -8.3 292 36 306.2 306.6 286.4 313.0 2.16 12 555 4869 -12.3 -15.7 76 3.4 -13.4 293 40 308.7 309.1 287.2 315.2 2.03 13 538 5106 -13.7 -19.7 60 6.0 -15.4 294 41 309.8 310.1 287.0 314.7 1.49 14 531 5205 -13.7 -35.7 14 22.0 -17.6 294 41 310.9 311.0 286.1 312.2 0.34 15 518 5393 -14.3 -30.3 24 16.0 -17.6 294 42 312.4 312.5 286.9 314.5 0.59 16 500 5660 -16.7 -29.7 32 13.0 -19.3 295 43 312.7 312.8 287.1 314.9 0.65 17 451 6423 -23.1 -31.1 48 8.0 -24.5 288 44 314.0 314.1 287.5 316.2 0.63 18 422 6906 -26.3 -34.3 47 8.0 -27.5 284 45 315.9 316.0 288.0 317.7 0.50 19 400 7290 -28.9 -34.9 56 6.0 -29.7 280 45 317.4 317.5 288.5 319.2 0.49 20 344 8351 -37.7 -41.7 66 4.0 -38.0 272 50 319.5 319.5 288.9 320.5 0.29 21 339 8452 -38.7 -43.3 62 4.6 -39.1 271 50 319.5 319.5 288.9 320.4 0.24 22 331 8616 -40.1 -44.4 63 4.3 -40.4 270 51 319.7 319.8 288.9 320.6 0.22 23 300 9280 -45.5 265 54 321.2 24 250 10470 -54.9 265 64 324.4 25 230 11000 -58.7 265 78 326.5 26 223 11195 -58.7 265 82 329.4 27 200 11880 -58.7 280 74 339.8 28 176 12682 -57.3 278 70 354.8 29 150 13690 -56.5 275 64 372.7 30 119 15154 -59.1 272 49 393.5 31 104 15996 -61.3 270 40 404.7 32 100 16240 -61.1 270 37 409.7 33 84 17321 -60.7 272 30 431.4 34 70 18460 -57.9 275 23 460.5 35 61 19330 -55.5 277 18 484.3 36 50 20590 -57.1 280 10 508.9 37 48 20848 -56.9 268 10 515.4 38 46 21120 -53.5 256 10 529.9 39 38 22356 -50.5 202 11 567.3 40 30 23890 -52.5 135 12 601.5 41 26 24817 -51.7 628.9 42 23 25616 -49.5 657.8 TRP 230 11000 -58.7 265 78 326.5 WND 223 11195 -58.7 265 82 329.4 Sounding variables and indices 1000-500 mb thick: 5564.00 m Freezing level: 690.61 mb = 3161.86 m = 10373.42 ft Wetbulb zero: 773.39 mb = 2243.42 m = 7360.20 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 43.14 % Est. max temperature: 24.03 C = 75.25 F Sfc-Lift cond lev (LCL): 949.33 mb = 538.21 m = 1765.77 ft T: 15.37 C 700-500 lapse rate: 6.63 C/km ThetaE index: 5.46 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 648.77 mb = 3656.19 m = 11995.23 ft Mean mixing ratio: 4.68 g/kg Conv temperature: 33.11 C = 91.60 F Cap Strength: 8.59 C Lifted Index: 8.30 C Risk: None Lifted Index @300 mb: 11.08 C Lifted Index @700 mb: 6.85 C Showalter Index: 7.01 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 26.90 C Cross Totals Index: 13.90 C K Index: 8.10 Risk: None Sweat Index: 125.00 Risk: None Energy Index: 1.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.29 J/kg Max Up Vert Vel: 5.53 m/s Conv Inhibition (B-): 45106.81 J/kg Cap Strength: 8.54 C Lift Cond Lev (LCL): 783.60 mb = 2136.60 m = 7009.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 311 at 27 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 1008 29 270 4 4.0 -0.0 | 137 25 -16.7 18.1 1 1000 96 260 8 7.9 1.4 | 147 23 -12.8 19.5 2 925 759 250 41 38.5 14.0 | 209 37 17.9 32.2 3 850 1467 265 41 40.8 3.6 | 223 30 20.2 21.7 4 700 3052 290 33 31.0 -11.3 | 237 12 10.4 6.9 5 500 5660 295 43 39.0 -18.2 | 270 18 18.3 -0.0 6 400 7290 280 45 44.3 -7.8 | 246 26 23.7 10.3 7 300 9280 265 54 53.8 4.7 | 235 40 33.1 22.8 8 250 10470 265 64 63.8 5.6 | 241 49 43.1 23.7 9 230 11000 265 78 77.7 6.8 | 246 62 57.0 24.9 10 223 11195 265 82 81.7 7.1 | 247 66 61.0 25.3 11 200 11880 280 74 72.9 -12.8 | 264 52 52.2 5.3 12 150 13690 275 64 63.8 -5.6 | 254 45 43.1 12.6 13 100 16240 270 37 37.0 -0.0 | 222 24 16.3 18.1 14 70 18460 275 23 22.9 -2.0 | 188 16 2.3 16.1 15 50 20590 280 10 9.8 -1.7 | 147 20 -10.8 16.4 16 30 23890 135 12 -8.5 8.5 | 132 39 -29.1 26.6 Wind Parameters Mean winds (0-6000m): 281.3 at 36.7 knts Storm direction: 311.3 at 27.5 knts Shear (0-3000m) pos: 3.4 neg: 4.4 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 98.9 deg Storm rel helicity (0-3000m) pos: 309.2 neg: 0.0 tot: 309.2 m^2/s^2 ave: 103.1 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 11.2 stream: 7.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.23 Bulk Shear: 67.72 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 ------------------------------------------------------------------------------- 500 255 17 169 23| 0.0 26.5 26.5|149.4 0.0 149.4 298.8 0.93| 26.6 24.8 1000 252 28 192 27| 5.9 13.2 19.2|237.5 0.0 237.5 237.5 0.84| 20.9 17.6 1500 256 32 202 28| 4.6 8.8 13.4|281.4 0.0 281.4 187.6 0.82| 16.5 13.6 2000 260 34 208 27| 3.8 6.6 10.4|296.3 0.0 296.3 148.2 0.77| 13.9 10.7 2500 264 35 212 26| 3.5 5.3 8.8|305.1 0.0 305.1 122.0 0.73| 12.3 8.9 3000 267 35 215 24| 3.4 4.4 7.8|309.2 0.0 309.2 103.1 0.68| 11.2 7.6 4000 273 35 220 22| 2.9 3.3 6.2|321.5 0.0 321.5 80.4 0.69| 8.9 6.1 5000 278 35 227 20| 2.7 2.6 5.4|334.7 0.0 334.7 66.9 0.70| 7.5 5.3 6000 281 37 234 19| 2.4 2.4 4.8|343.0 -10.1 332.9 55.5 0.65| 6.7 4.4 Wrote GIF file: /home/apache/climate/data/raob//RJ741/skewt/RJ741.skewt.20250416.12.gif