UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011400.upa.cvt Date: 0000Z 14 JAN 26 Searching for RJ401... Searching the city database file for: RJ401 ... Date:0000Z 14 JAN 26 Station: RJ401 WMO ident: 47401 Latitude: 45.42 Longitude: 141.68 ------------------------------------------------------------------------------- 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 1000 7 -9.1 -13.1 73 4.0 -10.1 280 9 264.0 264.3 263.1 267.8 1.39 1 925 604 -14.3 -15.9 88 1.6 -14.6 290 25 264.7 264.9 263.2 268.0 1.19 2 885 937 -17.3 -20.4 77 3.1 -17.9 287 24 264.9 265.1 262.7 267.3 0.85 3 850 1237 -19.7 -25.7 59 6.0 -20.5 285 23 265.5 265.6 262.6 267.1 0.55 4 831 1404 -21.1 -24.4 75 3.3 -21.5 284 23 265.8 265.9 262.9 267.6 0.64 5 738 2265 -28.7 -30.7 83 2.0 -28.9 278 26 266.6 266.7 263.1 267.8 0.40 6 723 2412 -28.7 -34.7 56 6.0 -29.2 277 26 268.2 268.3 264.0 269.0 0.28 7 700 2643 -29.3 -38.3 41 9.0 -30.0 275 27 270.0 270.1 265.1 270.7 0.20 8 621 3492 -31.5 -52.5 11 21.0 -32.4 227 23 276.9 276.9 269.4 277.1 0.05 9 540 4460 -40.1 -52.1 27 12.0 -40.5 171 19 278.0 278.0 270.0 278.2 0.06 10 500 4980 -43.9 140 16 279.5 11 477 5296 -44.9 183 13 282.1 12 448 5715 -46.7 240 8 284.9 13 400 6470 -45.9 270 23 295.3 14 300 8380 -46.7 255 41 319.5 15 250 9600 -43.9 270 45 340.8 16 215 10615 -42.9 260 55 357.4 17 200 11100 -44.9 255 60 361.7 18 150 13020 -47.9 255 68 387.5 19 136 13663 -48.1 254 71 398.2 20 109 15121 -46.7 251 78 426.8 21 103 15495 -46.8 250 80 433.6 22 100 15690 -46.9 250 82 437.1 23 70 18050 -50.1 245 52 477.2 24 60 19055 -49.1 231 41 500.9 25 55 19620 -51.3 223 34 508.5 26 54 19740 -49.3 222 33 515.8 27 50 20240 -51.5 215 27 522.1 28 45 20920 -54.3 531.3 29 42 21362 -54.3 541.9 30 37 22186 -48.3 577.3 31 37 22186 -44.5 587.0 32 32 23143 -51.7 592.7 TRP 448 5715 -46.7 240 8 284.9 WND 103 15495 -46.8 250 80 433.6 Sounding variables and indices 1000-500 mb thick: 4973.04 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 52.30 % Est. max temperature: -7.64 C = 18.25 F Sfc-Lift cond lev (LCL): 937.85 mb = 498.34 m = 1634.95 ft T: -13.38 C 700-500 lapse rate: 6.25 C/km ThetaE index: 0.87 C Layer 885.0- 831.0 mb Conv cond level (CCL): 905.62 mb = 763.26 m = 2504.11 ft Mean mixing ratio: 1.24 g/kg Conv temperature: -8.34 C = 17.00 F Cap Strength: 8.69 C Lifted Index: 9.69 C Risk: None Lifted Index @300 mb: 36.60 C Lifted Index @700 mb: 2.94 C Showalter Index: 10.31 C Risk: None Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 24.20 C Cross Totals Index: 18.20 C K Index: -10.50 Risk: None Sweat Index: 62.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.38 J/kg Max Up Vert Vel: 2.18 m/s Conv Inhibition (B-): 47686.24 J/kg Cap Strength: 9.67 C Lift Cond Lev (LCL): 910.36 mb = 724.02 m = 2375.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 295 at 15 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 1000 7 280 9 8.9 -1.6 | 135 7 -5.0 4.9 1 1000 5 275 8 8.0 -0.7 | 135 8 -5.8 5.8 2 925 604 290 25 23.5 -8.6 | 282 10 9.7 -2.1 3 850 1237 285 23 22.2 -6.0 | 267 8 8.4 0.5 4 700 2643 275 27 26.9 -2.4 | 253 14 13.1 4.1 5 500 4980 140 16 -10.3 12.3 | 128 31 -24.1 18.7 6 448 5715 240 8 6.9 4.0 | 147 13 -6.9 10.4 7 400 6470 270 23 23.0 -0.0 | 235 11 9.2 6.4 8 300 8380 255 41 39.6 10.6 | 237 31 25.8 17.1 9 250 9600 270 45 45.0 -0.0 | 258 32 31.2 6.4 10 200 11100 255 60 58.0 15.5 | 244 49 44.1 22.0 11 150 13020 255 68 65.7 17.6 | 245 57 51.9 24.0 12 103 15495 250 80 75.2 27.4 | 241 70 61.4 33.8 13 100 15690 250 82 77.1 28.0 | 241 72 63.2 34.5 14 70 18050 245 52 47.1 22.0 | 230 44 33.3 28.4 15 50 20240 215 27 15.5 22.1 | 183 29 1.7 28.6 Wind Parameters Mean winds (0-6000m): 265.0 at 20.3 knts Storm direction: 295.0 at 15.2 knts Shear (0-3000m) pos: 2.5 neg: 2.4 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 83.3 deg Storm rel helicity (0-3000m) pos: 18.0 neg: -50.3 tot: -32.2 m^2/s^2 ave: -10.7 10^-3 m/s^2 rel: -0.03 Storm rel vorticity (0-3000m) horiz: 6.2 stream: -0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.27 Bulk Shear: 8.80 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 ------------------------------------------------------------------------------- 500 286 15 197 2| 14.9 0.0 14.9| 14.6 0.0 14.6 29.2 0.79| 15.2 12.0 1000 287 20 264 5| 7.5 0.8 8.2| 18.0 -3.9 14.2 14.2 0.59| 10.1 6.0 1500 287 21 265 6| 5.0 0.8 5.8| 18.0 -7.1 10.9 7.3 0.47| 7.4 3.5 2000 285 22 264 7| 3.7 1.1 4.9| 18.0 -9.7 8.4 4.2 0.39| 6.1 2.4 2500 283 23 261 8| 3.0 1.4 4.3| 18.0 -12.8 5.2 2.1 0.32| 5.3 1.7 3000 280 23 256 9| 2.5 2.4 4.9| 18.0 -50.3 -32.2 -10.7 -0.03| 6.2 -0.2 4000 271 23 237 11| 1.9 3.9 5.8| 18.0-175.7-157.7 -39.4 -0.37| 7.7 -2.9 5000 270 22 233 10| 1.5 3.7 5.2| 18.0-310.1-292.1 -58.4 -0.51| 8.0 -4.1 6000 265 20 218 10| 3.3 3.1 6.4| 99.9-313.7-213.7 -35.6 -0.24| 9.0 -2.2 Wrote GIF file: /home/apache/climate/data/raob//RJ401/skewt/RJ401.skewt.20260114.00.gif