UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010900.upa.cvt Date: 0000Z 9 JAN 26 Searching for RJCS... Searching the city database file for: RJCS ... Date:0000Z 9 JAN 26 Station: RJCS WMO ident: 47418 Latitude: 42.98 Longitude: 144.40 Elevation: 37.00 ------------------------------------------------------------------------------- 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 1009 37 -6.9 -11.3 71 4.4 -8.1 275 4 265.6 265.8 264.6 269.9 1.59 1 1000 85 -6.9 -12.9 62 6.0 -8.4 295 12 266.2 266.5 264.7 270.1 1.41 2 925 688 -10.1 -18.1 52 8.0 -11.8 290 21 269.0 269.1 265.8 271.8 0.99 3 912 797 -11.1 -19.1 52 8.0 -12.8 287 20 269.0 269.2 265.8 271.7 0.92 4 850 1331 -15.5 -22.5 55 7.0 -16.7 275 17 269.9 270.0 266.0 272.0 0.74 5 800 1787 -17.7 -29.7 34 12.0 -19.3 283 19 272.3 272.4 267.0 273.5 0.41 6 793 1853 -17.7 -32.7 26 15.0 -19.6 284 20 273.0 273.0 267.3 273.9 0.31 7 703 2748 -22.1 -44.1 12 22.0 -23.9 299 25 277.7 277.7 269.9 278.0 0.11 8 700 2779 -21.9 -44.9 11 23.0 -23.7 300 25 278.2 278.2 270.2 278.6 0.10 9 681 2981 -21.3 -51.3 5 30.0 -23.4 300 28 281.1 281.1 271.9 281.3 0.05 10 606 3833 -26.1 -40.1 26 14.0 -27.3 298 38 285.1 285.1 274.4 285.7 0.19 11 548 4554 -29.7 -55.7 6 26.0 -31.0 296 48 289.1 289.2 276.3 289.3 0.04 12 535 4725 -30.9 -49.9 14 19.0 -32.0 296 50 289.7 289.7 276.6 290.0 0.07 13 500 5200 -35.3 -49.3 23 14.0 -36.0 295 56 290.0 290.0 276.8 290.3 0.09 14 462 5746 -40.1 -48.1 42 8.0 -40.5 295 61 290.6 290.7 277.2 291.0 0.11 15 435 6155 -42.9 295 65 292.1 16 427 6280 -41.9 295 66 295.0 17 400 6720 -44.9 295 70 296.6 18 359 7437 -48.3 290 70 301.4 19 338 7835 -47.7 287 67 307.5 20 300 8620 -48.7 280 62 316.7 21 267 9386 -47.7 275 72 328.9 22 250 9820 -47.1 280 58 336.0 23 200 11300 -46.9 260 62 358.5 24 196 11433 -47.5 259 62 359.6 25 150 13200 -46.1 250 58 390.6 26 128 14256 -47.1 254 52 407.0 27 103 15687 -50.9 259 44 425.8 28 100 15880 -50.7 260 43 429.8 29 75 17726 -54.5 268 28 458.7 30 70 18170 -49.9 270 25 477.6 31 62 18957 -54.1 265 23 485.2 32 52 20086 -54.1 257 20 510.2 33 50 20340 -50.1 255 19 525.4 34 49 20473 -50.1 252 19 528.5 35 44 21174 -52.9 235 18 538.1 36 30 23660 -51.5 175 16 604.2 37 27 24343 -51.9 621.6 TRP 359 7437 -48.3 290 70 301.4 WND 267 9386 -47.7 275 72 328.9 Sounding variables and indices 1000-500 mb thick: 5115.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 28.30 % Est. max temperature: -2.67 C = 27.19 F Sfc-Lift cond lev (LCL): 940.63 mb = 558.36 m = 1831.87 ft T: -9.41 C 700-500 lapse rate: 5.53 C/km ThetaE index: 0.12 C Layer 912.0- 850.0 mb Conv cond level (CCL): 789.13 mb = 1889.24 m = 6198.21 ft Mean mixing ratio: 1.19 g/kg Conv temperature: 0.71 C = 33.28 F Cap Strength: 15.90 C Lifted Index: 15.77 C Risk: None Lifted Index @300 mb: 32.37 C Lifted Index @700 mb: 7.79 C Showalter Index: 14.95 C Risk: None Total Totals Index: 32.60 C Risk: None Vertical Totals Index: 19.80 C Cross Totals Index: 12.80 C K Index: -25.70 Risk: None Sweat Index: 90.00 Risk: None Energy Index: 3.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.47 J/kg Max Up Vert Vel: 3.31 m/s Conv Inhibition (B-): 55543.97 J/kg Cap Strength: 15.90 C Lift Cond Lev (LCL): 858.29 mb = 1257.29 m = 4124.93 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 324 at 25 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 1009 37 275 4 4.0 -0.3 | 152 23 -10.8 20.2 1 1000 85 295 12 10.9 -5.1 | 166 16 -3.9 15.5 2 925 688 290 21 19.7 -7.2 | 200 14 4.9 13.4 3 850 1331 275 17 16.9 -1.5 | 186 19 2.1 19.1 4 700 2779 300 25 21.7 -12.5 | 220 11 6.8 8.0 5 500 5200 295 56 50.8 -23.7 | 275 36 35.9 -3.1 6 400 6720 295 70 63.4 -29.6 | 281 49 48.6 -9.0 7 359 7437 290 70 65.8 -23.9 | 274 51 51.0 -3.4 8 300 8620 280 62 61.1 -10.8 | 258 47 46.2 9.8 9 267 9386 275 72 71.7 -6.3 | 256 59 56.9 14.3 10 250 9820 280 58 57.1 -10.1 | 256 44 42.3 10.5 11 200 11300 260 62 61.1 10.8 | 236 56 46.2 31.3 12 150 13200 250 58 54.5 19.8 | 225 57 39.7 40.4 13 100 15880 260 43 42.3 7.5 | 225 39 27.5 28.0 14 70 18170 270 25 25.0 -0.0 | 206 23 10.2 20.5 15 50 20340 255 19 18.4 4.9 | 188 26 3.5 25.5 16 30 23660 175 16 -1.4 15.9 | 156 40 -16.2 36.5 Wind Parameters Mean winds (0-6000m): 294.2 at 33.8 knts Storm direction: 324.2 at 25.3 knts Shear (0-3000m) pos: 4.6 neg: 0.7 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 84.2 deg Storm rel helicity (0-3000m) pos: 98.9 neg: -16.6 tot: 82.3 m^2/s^2 ave: 27.4 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 49.79 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 ------------------------------------------------------------------------------- 500 293 14 174 15| 15.4 0.0 15.4| 48.7 0.0 48.7 97.4 0.74| 15.7 11.6 1000 290 17 185 15| 7.7 1.6 9.3| 56.1 -7.9 48.3 48.3 0.55| 10.6 5.9 1500 286 17 187 16| 5.1 1.4 6.5| 61.7 -16.6 45.1 30.1 0.43| 8.5 3.7 2000 285 18 189 16| 4.7 1.1 5.8| 74.3 -16.6 57.7 28.9 0.47| 7.4 3.5 2500 287 19 192 15| 4.5 0.8 5.4| 85.2 -16.6 68.6 27.4 0.50| 6.8 3.4 3000 290 20 196 14| 4.6 0.7 5.3| 98.9 -16.6 82.3 27.4 0.55| 6.6 3.6 4000 293 23 211 13| 3.5 1.6 5.0|132.1 -16.6 115.5 28.9 0.57| 6.6 3.7 5000 294 29 231 14| 2.8 2.6 5.3|160.7 -16.6 144.1 28.8 0.51| 6.6 3.4 6000 294 34 247 17| 2.3 3.0 5.3|189.9 -16.6 173.3 28.9 0.48| 6.4 3.1 Wrote GIF file: /home/apache/climate/data/raob//RJCS/skewt/RJCS.skewt.20260109.00.gif