UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011700.upa.cvt Date: 0000Z 17 JAN 26 Searching for RJ678... Searching the city database file for: RJ678 ... Date:0000Z 17 JAN 26 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 139 275 6 SFC 998 156 14.0 8.0 67 6.0 10.7 275 6 287.3 288.5 283.9 306.3 6.75 2 970 394 11.4 5.4 67 6.0 8.2 269 9 287.0 288.1 282.8 303.4 5.80 3 958 498 12.0 -3.0 35 15.0 5.3 267 10 288.7 289.2 280.4 298.0 3.19 4 925 790 10.6 -13.4 17 24.0 2.0 260 14 290.1 290.4 278.9 294.6 1.47 5 853 1461 6.6 -21.4 11 28.0 -1.7 279 23 292.8 292.9 279.2 295.3 0.81 6 850 1490 6.4 -22.6 10 29.0 -1.9 280 23 292.9 293.0 279.1 295.2 0.73 7 789 2093 1.2 -25.8 11 27.0 -5.6 278 21 293.6 293.7 279.3 295.5 0.59 8 715 2878 -3.1 -32.1 9 29.0 -9.2 276 19 297.2 297.3 280.7 298.5 0.36 9 700 3045 -3.9 -34.9 7 31.0 -9.9 275 19 298.2 298.2 281.0 299.1 0.28 10 519 5333 -19.3 -44.3 9 25.0 -22.2 279 48 306.2 306.3 284.1 306.7 0.14 11 515 5390 -18.3 -48.3 5 30.0 -21.5 280 49 308.1 308.1 284.7 308.5 0.09 12 500 5610 -20.1 -46.1 8 26.0 -22.9 280 52 308.5 308.6 284.9 309.0 0.12 13 400 7220 -30.7 -59.7 4 29.0 -32.3 270 70 315.1 315.1 287.2 315.2 0.03 14 386 7473 -31.7 -54.7 8 23.0 -33.1 270 74 317.0 317.0 287.8 317.2 0.06 15 378 7622 -32.5 -54.5 9 22.0 -33.8 270 76 317.9 317.9 288.1 318.1 0.06 16 341 8351 -32.5 -66.5 2 34.0 -34.1 274 105 327.4 327.4 291.0 327.4 0.01 17 316 8891 -30.7 -68.7 1 38.0 -32.7 278 126 337.1 337.1 293.6 337.1 0.01 18 302 9213 -32.3 -69.3 1 37.0 -34.1 280 138 339.2 339.2 294.1 339.3 0.01 19 300 9260 -32.3 -69.3 1 37.0 -34.1 280 140 339.9 339.9 294.3 339.9 0.01 20 278 9798 -32.3 -73.3 1 41.0 -34.3 280 153 347.3 347.3 296.0 347.4 0.01 21 274 9900 -32.9 -73.5 1 40.6 -34.8 280 156 347.9 347.9 296.1 347.9 0.01 22 250 10540 -36.9 -74.9 1 38.0 -38.4 275 146 351.2 351.2 296.9 351.2 0.01 23 238 10877 -40.1 -75.1 1 35.0 -41.2 274 145 351.4 351.4 296.9 351.4 0.01 24 200 12040 -49.1 270 142 355.0 25 150 13880 -60.3 275 130 366.2 26 143 14177 -61.5 274 124 369.1 27 113 15619 -65.9 268 92 386.6 28 103 16181 -65.7 266 80 397.4 29 100 16360 -66.9 265 76 398.5 30 95 16668 -67.9 268 70 402.4 31 81 17614 -72.3 277 53 412.1 32 70 18470 -72.9 285 37 428.4 33 57 19687 -71.9 264 21 456.6 34 50 20470 -68.9 250 10 481.1 35 47 20843 -66.3 246 9 495.9 36 37 22316 -59.3 232 6 549.0 37 30 23630 -59.3 220 4 583.0 38 27 24292 -59.5 217 5 600.3 39 20 26190 -56.1 210 6 664.5 40 18 26862 -54.9 688.6 41 14 28463 -56.3 735.1 TRP 378 7622 -32.5 -54.5 9 22.0 -33.8 270 76 317.9 317.9 288.1 318.1 0.06 WND 274 9900 -32.9 -73.5 1 40.6 -34.8 280 156 347.9 347.9 296.1 347.9 0.01 Sounding variables and indices 1000-500 mb thick: 5471.00 m Freezing level: 768.35 mb = 2312.27 m = 7586.09 ft Wetbulb zero: 885.76 mb = 1148.99 m = 3769.61 ft Precipitable water: 0.21 inches Sfc-500 mean rel hum: 13.34 % Est. max temperature: 19.56 C = 67.20 F Sfc-Lift cond lev (LCL): 911.85 mb = 908.61 m = 2980.96 ft T: 9.89 C 700-500 lapse rate: 6.32 C/km ThetaE index: 11.69 C Layer 970.0- 853.0 mb Conv cond level (CCL): 654.75 mb = 3556.05 m = 11666.69 ft Mean mixing ratio: 3.37 g/kg Conv temperature: 26.71 C = 80.09 F Cap Strength: 9.72 C Lifted Index: 9.76 C Risk: None Lifted Index @300 mb: 29.20 C Lifted Index @700 mb: 6.28 C Showalter Index: 12.28 C Risk: None Total Totals Index: 24.00 C Risk: None Vertical Totals Index: 26.50 C Cross Totals Index: -2.50 C K Index: -27.10 Risk: None Sweat Index: 98.00 Risk: None Energy Index: 2.89 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.48 J/kg Max Up Vert Vel: 6.08 m/s Conv Inhibition (B-): 52720.24 J/kg Cap Strength: 9.74 C Lift Cond Lev (LCL): 767.11 mb = 2317.43 m = 7603.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 at 22 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 ---------------------------------------------------------- 0 998 156 275 6 6.0 -0.5 | 138 17 -11.4 12.8 1 925 790 260 14 13.8 2.4 | 167 16 -3.6 15.8 2 850 1490 280 23 22.7 -4.0 | 210 11 5.3 9.3 3 700 3045 275 19 18.9 -1.7 | 188 12 1.6 11.7 4 500 5610 280 52 51.2 -9.0 | 263 34 33.9 4.3 5 400 7220 270 70 70.0 -0.0 | 256 54 52.6 13.3 6 378 7622 270 76 76.0 -0.0 | 257 60 58.6 13.3 7 300 9260 280 140 137.9 -24.3 | 275 121 120.5 -11.0 8 274 9900 280 156 153.6 -27.1 | 276 137 136.3 -13.8 9 250 10540 275 146 145.4 -12.7 | 270 128 128.1 0.6 10 200 12040 270 142 142.0 -0.0 | 264 125 124.6 13.3 11 150 13880 275 130 129.5 -11.3 | 269 112 112.1 2.0 12 100 16360 265 76 75.7 6.6 | 251 62 58.4 19.9 13 70 18470 285 37 35.7 -9.6 | 258 19 18.4 3.7 14 50 20470 250 10 9.4 3.4 | 155 19 -8.0 16.7 15 30 23630 220 4 2.6 3.1 | 138 22 -14.8 16.4 16 20 26190 210 6 3.0 5.2 | 142 23 -14.4 18.5 Wind Parameters Mean winds (0-6000m): 277.5 at 29.2 knts Storm direction: 307.5 at 21.9 knts Shear (0-3000m) pos: 1.9 neg: 1.0 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 56.2 deg Storm rel helicity (0-3000m) pos: 71.1 neg: -11.6 tot: 59.5 m^2/s^2 ave: 19.8 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 2.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.34 Bulk Shear: 54.69 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 ------------------------------------------------------------------------------- 500 266 9 149 16| 0.0 6.7 6.7| 26.4 0.0 26.4 52.8 0.95| 6.8 6.4 1000 265 12 160 15| 3.4 3.4 6.8| 52.2 0.0 52.2 52.2 0.92| 7.1 6.6 1500 271 15 171 13| 3.9 2.2 6.1| 67.1 -0.8 66.3 44.2 0.88| 6.7 5.9 2000 274 17 178 12| 2.9 1.5 4.4| 67.1 -4.9 62.3 31.1 0.76| 5.4 4.1 2500 275 18 182 12| 2.3 1.1 3.4| 67.1 -8.9 58.2 23.3 0.65| 4.6 3.0 3000 275 18 183 12| 1.9 1.0 2.9| 71.1 -11.6 59.5 19.8 0.60| 4.2 2.5 4000 275 20 194 12| 3.1 0.7 3.8|111.9 -11.6 100.3 25.1 0.69| 4.8 3.3 5000 277 24 213 13| 3.8 0.6 4.4|155.9 -11.6 144.3 28.9 0.65| 5.2 3.4 6000 278 29 231 15| 3.7 1.0 4.7|177.0 -24.6 152.4 25.4 0.54| 5.4 2.9 Wrote GIF file: /home/apache/climate/data/raob//RJ678/skewt/RJ678.skewt.20260117.00.gif