UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040100.upa.cvt Date: 0000Z 1 APR 20 Searching for RJ678... Searching the city database file for: RJ678 ... Date:0000Z 1 APR 20 Station: RJ678 WMO ident: 47678 Latitude: 33.10 Longitude: 139.78 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 78 80 18 SFC 991 155 16.2 16.1 99 0.1 16.1 80 18 290.1 292.2 289.6 323.0 11.69 2 983 224 15.6 14.5 93 1.1 14.9 84 18 290.2 292.0 288.8 320.1 10.61 3 925 740 13.6 13.2 97 0.4 13.4 110 17 293.2 295.1 289.6 322.8 10.36 4 919 795 13.6 13.2 97 0.4 13.4 115 17 293.8 295.6 289.9 323.6 10.43 5 850 1454 11.6 9.7 88 1.9 10.4 175 17 298.3 299.9 290.1 324.4 8.92 6 834 1614 11.0 9.1 88 1.9 9.9 180 17 299.3 300.9 290.2 324.9 8.73 7 733 2688 5.6 4.0 89 1.6 4.7 213 20 304.6 305.9 290.5 325.7 6.97 8 700 3065 2.8 0.9 87 1.9 1.8 225 21 305.6 306.7 289.8 323.4 5.84 9 691 3169 2.0 -0.7 82 2.7 0.7 226 22 305.8 306.8 289.3 321.9 5.26 10 680 3298 1.0 -8.0 51 9.0 -2.8 227 24 306.1 306.7 287.3 315.7 3.08 11 588 4452 -5.3 -12.3 58 7.0 -7.9 238 37 311.8 312.3 288.7 319.9 2.53 12 587 4466 -5.3 -12.3 58 7.0 -7.9 238 37 311.9 312.4 288.8 320.1 2.53 13 558 4861 -8.1 -15.1 57 7.0 -10.5 242 41 313.2 313.6 288.8 320.1 2.12 14 540 5116 -7.5 -12.5 67 5.0 -9.4 244 44 316.8 317.4 290.5 325.7 2.71 15 500 5710 -11.5 -14.6 78 3.1 -12.6 250 51 319.0 319.5 290.9 327.2 2.47 16 484 5959 -12.5 -16.4 73 3.9 -13.8 254 50 320.8 321.2 291.2 328.1 2.19 17 445 6596 -16.1 -22.1 60 6.0 -17.8 263 47 324.0 324.3 291.5 329.1 1.46 18 420 7029 -18.9 -25.9 54 7.0 -20.6 270 45 325.8 326.1 291.6 329.7 1.10 19 400 7390 -22.3 -28.3 58 6.0 -23.6 275 43 326.0 326.2 291.5 329.3 0.93 20 306 9294 -37.1 -40.0 74 2.9 -37.4 261 81 331.2 331.3 292.4 332.7 0.38 21 300 9430 -38.1 -41.8 68 3.7 -38.4 260 84 331.7 331.7 292.5 332.9 0.32 22 291 9639 -40.1 -43.5 70 3.4 -40.4 262 88 331.7 331.8 292.4 332.8 0.28 23 254 10555 -47.7 270 107 333.6 24 250 10660 -48.1 270 111 334.6 25 227 11296 -48.4 275 122 343.5 26 200 12130 -48.7 280 113 355.7 27 198 12196 -49.1 280 112 356.0 28 150 13980 -56.3 280 78 373.1 29 118 15475 -63.9 271 62 385.6 30 101 16420 -67.1 265 52 397.0 31 100 16480 -66.7 265 51 398.9 32 91 17045 -68.7 268 43 405.8 33 79 17895 -66.1 272 30 427.9 34 70 18620 -69.7 275 19 435.3 35 68 18793 -69.9 271 19 438.5 36 60 19545 -65.5 252 19 464.3 37 57 19859 -62.1 244 19 478.9 38 50 20670 -61.5 225 19 498.6 39 30 23880 -55.7 140 2 592.8 40 20 26470 -52.1 215 6 676.7 41 16 27929 -48.5 234 10 733.0 42 11 30420 -44.3 267 15 831.2 43 10 31060 -44.1 275 17 854.9 44 5.6 35003 -37.9 1036.4 TRP 254 10555 -47.7 270 107 333.6 WND 227 11296 -48.4 275 122 343.5 Sounding variables and indices 1000-500 mb thick: 5632.00 m Freezing level: 665.40 mb = 3481.63 m = 11422.52 ft Wetbulb zero: 688.89 mb = 3194.07 m = 10479.10 ft Precipitable water: 1.34 inches Sfc-500 mean rel hum: 76.53 % Est. max temperature: 24.93 C = 76.88 F Sfc-Lift cond lev (LCL): 989.83 mb = 165.23 m = 542.07 ft T: 16.11 C 700-500 lapse rate: 5.41 C/km ThetaE index: 9.94 C Layer 700.0- 588.0 mb Conv cond level (CCL): 884.50 mb = 1118.14 m = 3668.41 ft Mean mixing ratio: 10.43 g/kg Conv temperature: 22.06 C = 71.71 F Cap Strength: 3.61 C Lifted Index: 3.66 C Risk: None Lifted Index @300 mb: 7.29 C Lifted Index @700 mb: 1.43 C Showalter Index: 2.54 C Risk: Showers probable Total Totals Index: 44.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.10 C Cross Totals Index: 21.20 C K Index: 30.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 347.14 Risk: Showers and thunderstorms possible Energy Index: 0.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.44 J/kg Max Up Vert Vel: 6.55 m/s Conv Inhibition (B-): 59334.71 J/kg Cap Strength: 3.67 C Lift Cond Lev (LCL): 930.14 mb = 693.01 m = 2273.62 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 260 at 21 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 ---------------------------------------------------------- 0 991 155 80 18 -17.7 -3.1 | 80 39 -38.9 -6.7 1 925 740 110 17 -16.0 5.8 | 93 37 -37.2 2.3 2 850 1454 175 17 -1.5 16.9 | 121 26 -22.7 13.4 3 700 3065 225 21 14.8 14.8 | 151 13 -6.3 11.3 4 500 5710 250 51 47.9 17.4 | 243 30 26.7 13.9 5 400 7390 275 43 42.8 -3.7 | 289 23 21.6 -7.3 6 300 9430 260 84 82.7 14.6 | 260 63 61.5 11.0 7 254 10555 270 107 107.0 -0.0 | 272 86 85.8 -3.6 8 250 10660 270 111 111.0 -0.0 | 272 90 89.8 -3.6 9 227 11296 275 122 121.5 -10.6 | 278 101 100.3 -14.2 10 200 12130 280 113 111.3 -19.6 | 284 93 90.1 -23.2 11 150 13980 280 78 76.8 -13.5 | 287 58 55.6 -17.1 12 100 16480 265 51 50.8 4.4 | 268 30 29.6 0.9 13 70 18620 275 19 18.9 -1.7 | 24 6 -2.3 -5.2 14 50 20670 225 19 13.4 13.4 | 142 13 -7.8 9.9 15 30 23880 140 2 -1.3 1.5 | 85 23 -22.5 -2.0 16 20 26470 215 6 3.4 4.9 | 94 18 -17.8 1.4 17 10 31060 275 17 16.9 -1.5 | 40 7 -4.3 -5.0 Wind Parameters Mean winds (0-6000m): 230.5 at 28.7 knts Storm direction: 260.5 at 21.5 knts Shear (0-3000m) pos: 6.6 neg: 0.0 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 75.1 deg Storm rel helicity (0-3000m) pos: 286.3 neg: 0.0 tot: 286.3 m^2/s^2 ave: 95.4 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 6.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.09 Bulk Shear: 248.94 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 92 18 86 39| 8.1 0.0 8.1| 78.9 0.0 78.9 157.7 0.97| 8.1 7.9 1000 108 17 93 38| 10.0 0.0 10.0|182.7 0.0 182.7 182.7 0.92| 10.5 9.7 1500 127 17 101 36| 9.4 0.0 9.4|236.0 0.0 236.0 157.3 0.85| 10.4 8.9 2000 145 17 109 33| 8.0 0.0 8.0|257.3 0.0 257.3 128.7 0.83| 9.1 7.5 2500 160 18 116 30| 7.1 0.0 7.1|273.4 0.0 273.4 109.3 0.79| 8.4 6.7 3000 174 18 122 27| 6.6 0.0 6.6|286.3 0.0 286.3 95.4 0.77| 8.0 6.1 4000 198 21 137 22| 6.5 0.0 6.5|329.8 0.0 329.8 82.5 0.81| 7.6 6.1 5000 217 24 158 17| 6.4 0.0 6.4|385.0 0.0 385.0 77.0 0.80| 7.4 5.9 6000 230 29 184 15| 5.7 0.0 5.7|466.5 0.0 466.5 77.7 0.80| 7.3 5.9 Wrote GIF file: /home/apache/climate/data/raob//RJ678/skewt/RJ678.skewt.20200401.00.gif