UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010912.upa.cvt Date: 1200Z 9 JAN 26 Searching for RJ678... Searching the city database file for: RJ678 ... Date:1200Z 9 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 ------------------------------------------------------------------------------- SFC 1002 153 7.6 3.8 77 3.8 5.8 295 3 280.6 281.4 278.8 294.4 5.01 1 1000 169 7.8 4.6 80 3.2 6.2 0 0 281.0 281.9 279.4 295.6 5.32 2 993 227 8.6 4.3 74 4.3 6.5 351 1 282.3 283.2 280.0 296.9 5.24 3 925 808 3.2 3.0 99 0.2 3.1 260 6 282.6 283.5 279.9 296.9 5.13 4 905 985 2.4 0.5 87 1.9 1.5 242 7 283.5 284.3 279.5 295.8 4.38 5 861 1387 0.2 -5.8 64 6.0 -2.1 201 9 285.3 285.8 278.4 293.6 2.88 6 852 1471 1.2 -19.8 19 21.0 -4.6 192 10 287.2 287.4 276.7 290.1 0.93 7 850 1490 1.2 -21.8 16 23.0 -4.9 190 10 287.4 287.5 276.6 289.8 0.79 8 765 2329 -2.3 -30.3 10 28.0 -8.3 225 12 292.4 292.5 278.5 293.7 0.40 9 700 3025 -7.3 -28.3 17 21.0 -11.7 255 14 294.4 294.5 279.6 296.1 0.53 10 663 3445 -9.7 -37.7 8 28.0 -14.2 257 17 296.3 296.3 280.0 297.1 0.22 11 603 4169 -14.1 -46.1 5 32.0 -17.9 262 22 299.4 299.4 281.2 299.7 0.10 12 500 5560 -24.3 -53.3 5 29.0 -26.5 270 31 303.4 303.4 282.8 303.6 0.05 13 400 7150 -34.5 -65.5 3 31.0 -35.7 260 49 310.2 310.2 285.4 310.2 0.01 14 385 7417 -35.5 -65.5 3 30.0 -36.6 270 62 312.2 312.2 286.1 312.3 0.01 15 364 7807 -35.9 -70.9 2 35.0 -37.0 268 77 316.8 316.8 287.7 316.8 0.01 16 344 8200 -34.7 -69.7 2 35.0 -36.0 265 93 323.6 323.6 289.9 323.6 0.01 17 300 9150 -37.9 -72.9 1 35.0 -39.0 260 130 332.0 332.0 292.3 332.0 0.01 18 250 10400 -38.9 -77.9 1 39.0 -40.1 260 171 348.2 348.2 296.3 348.2 0.00 19 242 10623 -40.1 -79.1 1 39.0 -41.2 259 172 349.7 349.7 296.5 349.7 0.00 20 211 11547 -47.0 -79.1 1 32.1 -47.6 255 177 352.9 352.9 297.3 352.9 0.00 21 200 11900 -49.7 260 175 354.1 22 150 13740 -59.9 255 144 366.9 23 132 14531 -63.7 258 126 373.8 24 103 16058 -62.3 264 91 403.9 25 100 16240 -62.9 265 87 406.2 26 73 18131 -70.9 256 60 427.5 27 70 18380 -69.1 255 56 436.6 28 61 19219 -61.9 253 46 470.1 29 50 20460 -58.9 250 31 504.7 30 48 20717 -58.1 512.5 31 44 21267 -56.3 529.8 32 36 22540 -56.7 560.1 TRP 385 7417 -35.5 -65.5 3 30.0 -36.6 270 62 312.2 312.2 286.1 312.3 0.01 WND 211 11547 -47.0 -79.1 1 32.1 -47.6 255 177 352.9 352.9 297.3 352.9 0.00 Sounding variables and indices 1000-500 mb thick: 5391.00 m Freezing level: 820.86 mb = 1777.62 m = 5832.00 ft Wetbulb zero: 886.46 mb = 1151.85 m = 3778.98 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 25.68 % Est. max temperature: 14.22 C = 57.60 F Sfc-Lift cond lev (LCL): 945.41 mb = 629.22 m = 2064.34 ft T: 4.86 C 700-500 lapse rate: 6.71 C/km ThetaE index: 7.03 C Layer 925.0- 765.0 mb Conv cond level (CCL): 910.00 mb = 940.44 m = 3085.40 ft Mean mixing ratio: 5.08 g/kg Conv temperature: 10.30 C = 50.55 F Cap Strength: 5.86 C Lifted Index: 7.03 C Risk: None Lifted Index @300 mb: 25.10 C Lifted Index @700 mb: 4.11 C Showalter Index: 12.07 C Risk: None Total Totals Index: 28.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 2.50 C K Index: -17.30 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 2.94 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.36 J/kg Max Up Vert Vel: 2.95 m/s Conv Inhibition (B-): 33954.47 J/kg Cap Strength: 7.03 C Lift Cond Lev (LCL): 920.53 mb = 847.25 m = 2779.64 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 288 at 13 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 1002 153 295 3 2.7 -1.3 | 106 10 -9.7 2.9 1 1000 169 0 0 -0.0 -0.0 | 108 13 -12.4 4.1 2 925 808 260 6 5.9 1.0 | 128 8 -6.5 5.2 3 850 1490 190 10 1.7 9.8 | 143 18 -10.7 14.0 4 700 3025 255 14 13.5 3.6 | 188 8 1.1 7.7 5 500 5560 270 31 31.0 -0.0 | 258 19 18.6 4.1 6 400 7150 260 49 48.3 8.5 | 251 38 35.8 12.6 7 385 7417 270 62 62.0 -0.0 | 265 50 49.6 4.1 8 300 9150 260 130 128.0 22.6 | 257 119 115.6 26.7 9 250 10400 260 171 168.4 29.7 | 258 160 156.0 33.8 10 211 11547 255 177 171.0 45.8 | 253 166 158.6 49.9 11 200 11900 260 175 172.3 30.4 | 258 164 159.9 34.5 12 150 13740 255 144 139.1 37.3 | 252 133 126.7 41.4 13 100 16240 265 87 86.7 7.6 | 261 75 74.3 11.7 14 70 18380 255 56 54.1 14.5 | 246 46 41.7 18.6 15 50 20460 250 31 29.1 10.6 | 229 22 16.7 14.7 Wind Parameters Mean winds (0-6000m): 258.4 at 17.4 knts Storm direction: 288.4 at 13.1 knts Shear (0-3000m) pos: 2.2 neg: 1.9 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 87.9 deg Storm rel helicity (0-3000m) pos: 53.2 neg: -5.8 tot: 47.4 m^2/s^2 ave: 15.8 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.14 Bulk Shear: 31.62 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 ------------------------------------------------------------------------------- 500 285 2 109 11| 0.0 1.7 1.7| 3.5 -3.0 0.5 1.0 0.06| 7.6 0.5 1000 249 4 124 10| 0.0 3.9 3.9| 16.2 -3.0 13.2 13.2 0.40| 7.6 3.0 1500 221 6 136 12| 0.0 3.9 3.9| 20.5 -5.8 14.7 9.8 0.29| 7.3 2.1 2000 216 7 141 13| 1.1 2.9 4.0| 34.6 -5.8 28.8 14.4 0.38| 6.5 2.5 2500 221 8 146 12| 1.8 2.3 4.1| 45.5 -5.8 39.7 15.9 0.42| 6.2 2.6 3000 230 9 152 11| 2.2 1.9 4.2| 53.2 -5.8 47.4 15.8 0.46| 6.0 2.8 4000 243 11 167 10| 2.5 1.4 4.0| 68.1 -5.8 62.3 15.6 0.53| 5.4 2.8 5000 252 14 188 9| 2.7 1.2 3.9| 86.4 -5.8 80.6 16.1 0.55| 5.0 2.8 6000 258 17 211 9| 2.6 1.3 3.9| 95.1 -10.7 84.4 14.1 0.47| 5.1 2.4 Wrote GIF file: /home/apache/climate/data/raob//RJ678/skewt/RJ678.skewt.20260109.12.gif