UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042712.upa.cvt Date: 1200Z 27 APR 25 Searching for RJ741... Searching the city database file for: RJ741 ... Date:1200Z 27 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 1011 24 18.0 6.0 45 12.0 11.4 240 2 290.2 291.3 284.1 306.8 5.80 1 1010 33 18.6 5.6 42 13.0 11.5 245 2 290.9 291.9 284.2 307.1 5.65 2 1000 118 19.4 -0.6 26 20.0 9.6 290 4 292.5 293.2 282.7 303.3 3.66 3 994 170 19.6 -1.4 24 21.0 9.4 287 6 293.3 293.9 282.8 303.5 3.47 4 925 785 16.8 -5.2 22 22.0 6.8 245 25 296.5 297.0 283.4 305.0 2.80 5 901 1008 16.2 -9.8 16 26.0 5.3 243 22 298.1 298.5 283.1 304.3 2.01 6 850 1498 12.6 -13.4 15 26.0 2.6 240 16 299.3 299.6 283.1 304.4 1.60 7 796 2043 7.8 -9.2 29 17.0 0.8 237 15 299.9 300.3 284.3 307.3 2.39 8 746 2573 2.8 -4.2 60 7.0 -0.3 233 15 300.1 300.8 285.8 311.4 3.75 9 723 2826 1.4 -15.6 27 17.0 -4.4 232 14 301.2 301.5 283.9 306.2 1.57 10 700 3085 -0.9 -15.9 31 15.0 -5.9 230 14 301.5 301.8 284.0 306.5 1.58 11 695 3142 -1.3 -17.3 28 16.0 -6.4 230 15 301.7 301.9 283.8 306.2 1.41 12 691 3188 -0.9 -28.9 10 28.0 -7.7 231 15 302.6 302.7 283.1 304.3 0.51 13 574 4639 -10.7 -29.7 19 19.0 -14.7 242 30 307.6 307.7 285.1 309.5 0.57 14 550 4966 -13.7 -27.7 30 14.0 -16.7 244 33 307.8 308.0 285.4 310.2 0.71 15 529 5259 -16.7 -25.7 46 9.0 -18.7 247 36 307.7 307.8 285.5 310.7 0.89 16 500 5680 -19.9 -22.9 77 3.0 -20.6 250 41 308.8 309.0 286.3 312.8 1.21 17 498 5710 -20.1 -23.1 77 3.0 -20.8 250 42 308.9 309.1 286.4 312.8 1.20 18 484 5921 -21.3 -24.2 77 2.9 -22.0 251 46 309.9 310.1 286.6 313.7 1.12 19 464 6231 -22.7 -25.6 77 2.9 -23.3 253 52 312.0 312.2 287.2 315.4 1.03 20 446 6524 -18.9 -21.0 83 2.1 -19.5 255 58 320.3 320.6 290.5 325.8 1.61 21 435 6710 -18.7 -20.9 83 2.2 -19.3 256 62 322.8 323.2 291.3 328.5 1.66 22 400 7330 -22.7 -24.7 84 2.0 -23.2 260 74 325.5 325.7 291.7 330.0 1.29 23 349 8315 -30.7 -33.0 80 2.3 -31.0 260 74 327.6 327.8 291.7 330.1 0.68 24 300 9370 -39.9 -42.8 74 2.9 -40.1 260 74 329.1 329.2 291.8 330.2 0.29 25 299 9393 -40.1 -42.8 75 2.7 -40.3 260 74 329.2 329.2 291.8 330.3 0.29 26 250 10580 -51.1 255 80 330.1 27 208 11753 -59.9 265 97 334.1 28 200 12000 -57.3 265 93 342.0 29 188 12393 -55.5 271 100 351.0 30 179 12705 -55.5 275 105 356.0 31 157 13541 -55.5 264 96 369.6 32 150 13830 -57.5 260 93 371.0 33 120 15225 -62.5 266 84 386.3 34 101 16280 -66.3 270 76 398.5 35 100 16340 -66.1 270 76 400.0 36 74 18171 -63.9 283 36 440.6 37 70 18510 -65.3 285 29 444.7 38 64 19051 -68.1 284 26 450.1 39 59 19541 -65.5 282 23 466.5 40 55 19970 -62.7 281 20 482.4 41 51 20437 -61.1 280 18 496.7 42 50 20560 -58.9 280 17 504.7 43 44 21367 -56.1 270 15 530.3 44 37 22472 -54.5 256 13 561.4 45 35 22831 -51.1 252 12 579.2 46 30 23830 -52.5 240 10 601.5 47 20 26450 -52.5 310 4 675.5 48 18 27132 -51.9 698.0 49 17 27504 -50.3 714.7 TRP 208 11753 -59.9 265 97 334.1 WND 179 12705 -55.5 275 105 356.0 Sounding variables and indices 1000-500 mb thick: 5562.00 m Freezing level: 709.00 mb = 2983.59 m = 9788.56 ft Wetbulb zero: 760.16 mb = 2419.59 m = 7938.20 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 27.25 % Est. max temperature: 26.86 C = 80.35 F Sfc-Lift cond lev (LCL): 844.90 mb = 1548.03 m = 5078.79 ft T: 12.16 C 700-500 lapse rate: 7.32 C/km ThetaE index: 5.23 C Layer 723.0- 700.0 mb Conv cond level (CCL): 591.37 mb = 4406.18 m = 14455.79 ft Mean mixing ratio: 3.24 g/kg Conv temperature: 34.64 C = 94.35 F Cap Strength: 7.15 C Lifted Index: 6.04 C Risk: None Lifted Index @300 mb: 17.68 C Lifted Index @700 mb: 6.11 C Showalter Index: 6.10 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 32.50 C Cross Totals Index: 6.50 C K Index: 4.10 Risk: None Sweat Index: 119.71 Risk: None Energy Index: 1.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.87 J/kg Max Up Vert Vel: 5.07 m/s Conv Inhibition (B-): 48139.28 J/kg Cap Strength: 7.10 C Lift Cond Lev (LCL): 700.47 mb = 3079.59 m = 10103.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 274 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 1011 24 240 2 1.7 1.0 | 98 15 -15.3 2.3 1 1000 118 290 4 3.8 -1.4 | 90 13 -13.2 -0.1 2 925 785 245 25 22.7 10.6 | 206 13 5.7 11.8 3 850 1498 240 16 13.9 8.0 | 161 10 -3.1 9.3 4 700 3085 230 14 10.7 9.0 | 149 12 -6.3 10.3 5 500 5680 250 41 38.5 14.0 | 235 26 21.5 15.3 6 400 7330 260 74 72.9 12.8 | 256 58 55.9 14.1 7 300 9370 260 74 72.9 12.8 | 256 58 55.9 14.1 8 250 10580 255 80 77.3 20.7 | 250 64 60.3 22.0 9 208 11753 265 97 96.6 8.5 | 263 80 79.6 9.7 10 200 12000 265 93 92.6 8.1 | 263 76 75.7 9.4 11 179 12705 275 105 104.6 -9.2 | 275 88 87.6 -7.9 12 150 13830 260 93 91.6 16.1 | 257 77 74.6 17.4 13 100 16340 270 76 76.0 -0.0 | 269 59 59.0 1.3 14 70 18510 285 29 28.0 -7.5 | 300 13 11.0 -6.3 15 50 20560 280 17 16.7 -3.0 | 8 2 -0.2 -1.7 16 30 23830 240 10 8.7 5.0 | 127 10 -8.3 6.3 17 20 26450 310 4 3.1 -2.6 | 85 14 -13.9 -1.3 Wind Parameters Mean winds (0-6000m): 244.2 at 22.7 knts Storm direction: 274.2 at 17.0 knts Shear (0-3000m) pos: 2.6 neg: 1.5 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 50.6 deg Storm rel helicity (0-3000m) pos: 10.4 neg: -40.1 tot: -29.6 m^2/s^2 ave: -9.9 10^-3 m/s^2 rel: -0.10 Storm rel vorticity (0-3000m) horiz: 6.7 stream: -0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.44 Bulk Shear: 29.51 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 ------------------------------------------------------------------------------- 500 268 9 101 8| 15.4 0.0 15.4| 6.2 -9.3 -3.0 -6.1 0.21| 17.6 3.8 1000 249 16 160 7| 7.7 4.2 11.9| 10.4 -17.5 -7.1 -7.1 0.14| 15.4 2.1 1500 246 17 168 8| 5.1 2.2 7.4| 10.4 -33.5 -23.1 -15.4 -0.05| 12.4 -0.6 2000 244 16 165 9| 3.9 1.9 5.7| 10.4 -35.6 -25.2 -12.6 -0.07| 9.5 -0.7 2500 243 16 163 9| 3.1 1.7 4.8| 10.4 -37.8 -27.3 -10.9 -0.09| 7.9 -0.7 3000 241 16 161 9| 2.6 1.5 4.1| 10.4 -40.1 -29.6 -9.9 -0.10| 6.7 -0.7 4000 239 17 164 10| 3.2 1.2 4.3| 42.8 -40.1 2.7 0.7 0.11| 6.3 0.7 5000 241 19 178 11| 3.7 0.9 4.6| 83.9 -40.1 43.8 8.8 0.24| 6.2 1.5 6000 244 23 197 12| 4.3 0.8 5.1|142.0 -40.1 101.9 17.0 0.31| 6.4 2.0 Wrote GIF file: /home/apache/climate/data/raob//RJ741/skewt/RJ741.skewt.20250427.12.gif