UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010600.upa.cvt Date: 0000Z 6 JAN 26 Searching for RJ401... Searching the city database file for: RJ401 ... Date:0000Z 6 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 1010 7 -8.3 -9.8 89 1.5 -8.7 170 4 264.1 264.4 263.9 268.9 1.79 1 1000 84 -9.3 -11.0 87 1.7 -9.7 165 4 263.9 264.1 263.4 268.3 1.65 2 925 684 -13.1 -13.7 95 0.6 -13.2 10 12 265.9 266.1 264.5 269.8 1.43 3 850 1322 -18.5 -20.6 83 2.1 -18.8 355 6 266.8 266.9 264.1 269.2 0.87 4 743 2312 -26.1 -27.5 88 1.4 -26.3 341 10 269.0 269.0 265.0 270.5 0.54 5 735 2391 -25.1 -29.4 67 4.3 -25.6 340 10 270.9 271.0 266.2 272.2 0.46 6 700 2745 -26.1 -32.1 57 6.0 -26.7 335 12 273.6 273.6 267.8 274.7 0.37 7 680 2954 -26.1 -34.1 47 8.0 -26.9 338 12 275.9 275.9 269.2 276.8 0.31 8 657 3202 -26.7 -35.7 42 9.0 -27.5 341 12 277.9 278.0 270.4 278.8 0.28 9 528 4745 -36.3 -45.3 39 9.0 -36.8 0 12 284.3 284.3 273.9 284.7 0.13 10 500 5120 -39.3 -47.3 42 8.0 -39.6 5 12 285.1 285.1 274.3 285.5 0.11 11 494 5203 -40.1 -48.1 42 8.0 -40.4 2 12 285.1 285.1 274.3 285.5 0.10 12 482 5371 -41.5 356 13 285.4 13 466 5601 -40.9 348 14 288.9 14 400 6630 -46.7 310 17 294.3 15 316 8166 -53.3 315 21 305.6 16 300 8500 -53.1 285 29 310.5 17 250 9690 -48.5 290 29 334.0 18 225 10385 -47.3 278 33 346.0 19 205 11005 -44.3 268 36 360.1 20 200 11170 -45.1 265 37 361.4 21 150 13090 -43.5 275 27 395.1 22 147 13226 -43.5 274 27 397.4 23 108 15289 -45.7 255 25 429.9 24 100 15800 -46.7 250 25 437.5 25 70 18160 -49.1 255 41 479.3 26 68 18349 -48.9 255 39 483.8 27 50 20340 -51.9 255 14 521.2 28 45 21021 -53.1 534.2 29 42 21463 -55.7 538.4 TRP 316 8166 -53.3 315 21 305.6 WND Sounding variables and indices 1000-500 mb thick: 5036.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 64.16 % Est. max temperature: -5.74 C = 21.68 F Sfc-Lift cond lev (LCL): 985.96 mb = 192.82 m = 632.62 ft T: -9.99 C 700-500 lapse rate: 5.56 C/km ThetaE index: 0.63 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 929.98 mb = 642.67 m = 2108.49 ft Mean mixing ratio: 1.53 g/kg Conv temperature: -6.62 C = 20.09 F Cap Strength: 12.90 C Lifted Index: 13.30 C Risk: None Lifted Index @300 mb: 29.32 C Lifted Index @700 mb: 5.11 C Showalter Index: 13.18 C Risk: None Total Totals Index: 39.50 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 18.70 C K Index: -5.80 Risk: None Sweat Index: 24.00 Risk: None Energy Index: 3.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.50 J/kg Max Up Vert Vel: 4.12 m/s Conv Inhibition (B-): 41182.50 J/kg Cap Strength: 13.24 C Lift Cond Lev (LCL): 941.65 mb = 546.74 m = 1793.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 20 at 8 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 1010 7 170 4 -0.7 3.9 | 190 12 2.1 11.5 1 1000 84 165 4 -1.0 3.9 | 189 12 1.8 11.4 2 925 684 10 12 -2.1 -11.8 | 351 4 0.7 -4.3 3 850 1322 355 6 0.5 -6.0 | 245 4 3.3 1.6 4 700 2745 335 12 5.1 -10.9 | 293 9 7.9 -3.3 5 500 5120 5 12 -1.0 -12.0 | 338 5 1.7 -4.4 6 400 6630 310 17 13.0 -10.9 | 282 16 15.8 -3.4 7 316 8166 315 21 14.8 -14.8 | 292 19 17.6 -7.3 8 300 8500 285 29 28.0 -7.5 | 270 31 30.8 0.1 9 250 9690 290 29 27.3 -9.9 | 274 30 30.0 -2.4 10 200 11170 265 37 36.9 3.2 | 255 41 39.6 10.8 11 150 13090 275 27 26.9 -2.4 | 260 30 29.7 5.2 12 100 15800 250 25 23.5 8.6 | 238 31 26.3 16.1 13 70 18160 255 41 39.6 10.6 | 247 46 42.4 18.2 14 50 20340 255 14 13.5 3.6 | 236 20 16.3 11.2 Wind Parameters Mean winds (0-6000m): 350.3 at 10.7 knts Storm direction: 20.3 at 8.1 knts Shear (0-3000m) pos: 0.0 neg: 2.7 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 106.1 deg Storm rel helicity (0-3000m) pos: 6.0 neg: -43.8 tot: -37.9 m^2/s^2 ave: -12.6 10^-3 m/s^2 rel: -0.61 Storm rel vorticity (0-3000m) horiz: 6.4 stream: -3.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.36 Bulk Shear: 23.46 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 89 6 154 8| 0.0 12.2 12.2| 0.0 -31.7 -31.7 -63.5 -0.87| 14.9-13.1 1000 14 8 315 1| 0.0 6.6 6.6| 0.0 -41.6 -41.6 -41.6 -0.90| 13.9-12.5 1500 9 8 284 2| 0.0 3.7 3.7| 0.7 -43.8 -43.2 -28.8 -0.86| 10.6 -9.1 2000 3 8 280 2| 0.0 3.3 3.3| 2.8 -43.8 -41.1 -20.5 -0.74| 8.5 -6.3 2500 356 8 283 3| 0.0 3.1 3.1| 4.4 -43.8 -39.5 -15.8 -0.66| 7.3 -4.8 3000 351 9 286 4| 0.0 2.7 2.7| 6.0 -43.8 -37.9 -12.6 -0.61| 6.4 -3.9 4000 349 10 292 5| 0.3 2.0 2.4| 9.8 -43.8 -34.1 -8.5 -0.52| 5.1 -2.7 5000 351 10 300 5| 0.5 1.6 2.2| 13.0 -43.8 -30.8 -6.2 -0.44| 4.4 -1.9 6000 350 11 303 6| 0.4 1.8 2.2| 13.3 -54.2 -40.9 -6.8 -0.46| 4.4 -2.0 Wrote GIF file: /home/apache/climate/data/raob//RJ401/skewt/RJ401.skewt.20260106.00.gif