UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121000.upa.cvt Date: 0000Z 10 DEC 25 Searching for RJ741... Searching the city database file for: RJ741 ... Date:0000Z 10 DEC 25 Station: RJ741 WMO ident: 47741 Latitude: 35.46 Longitude: 133.07 ------------------------------------------------------------------------------- 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 1023 25 4.4 2.6 88 1.8 3.6 100 1 275.8 276.5 275.6 288.0 4.51 1 1021 41 4.6 2.4 86 2.2 3.6 113 2 276.1 276.9 275.7 288.2 4.45 2 1013 105 4.8 2.0 82 2.8 3.5 165 5 276.9 277.7 276.0 288.8 4.36 3 1004 178 8.0 -2.0 49 10.0 3.7 224 8 280.8 281.4 276.7 290.1 3.28 4 1000 211 8.0 -2.0 49 10.0 3.7 250 10 281.1 281.7 276.9 290.4 3.30 5 987 319 7.8 -3.2 46 11.0 3.2 256 10 282.0 282.5 277.0 290.7 3.05 6 925 850 3.0 -4.0 60 7.0 0.2 285 10 282.4 282.9 277.2 291.1 3.07 7 850 1527 -2.9 -6.2 78 3.3 -4.1 315 12 283.1 283.6 277.2 291.2 2.83 8 812 1887 -6.3 -7.8 89 1.5 -6.8 315 16 283.2 283.7 277.0 290.7 2.61 9 806 1945 -5.7 -11.7 63 6.0 -7.6 315 17 284.5 284.8 276.7 290.1 1.93 10 800 2004 -5.7 -14.7 49 9.0 -8.3 315 18 285.1 285.3 276.5 289.6 1.53 11 795 2053 -4.5 -25.5 18 21.0 -9.2 315 19 286.9 287.0 276.0 288.8 0.60 12 700 3048 -8.3 -32.3 12 24.0 -12.7 315 31 293.3 293.4 278.9 294.5 0.36 13 623 3943 -12.7 -43.7 6 31.0 -16.7 308 40 298.2 298.2 280.7 298.6 0.13 14 500 5580 -24.5 -56.5 3 32.0 -26.7 295 58 303.2 303.2 282.7 303.3 0.04 15 479 5891 -25.3 -56.3 4 31.0 -27.4 291 64 305.9 305.9 283.8 306.1 0.04 16 463 6137 -25.5 -44.5 15 19.0 -27.3 288 69 308.7 308.7 285.0 309.2 0.16 17 436 6570 -28.5 -34.5 56 6.0 -29.3 283 77 310.2 310.3 286.0 311.8 0.47 18 400 7180 -33.3 -35.1 84 1.8 -33.5 275 89 311.7 311.8 286.5 313.4 0.48 19 397 7233 -33.7 -35.5 84 1.8 -33.9 275 90 311.9 311.9 286.6 313.5 0.47 20 371 7703 -37.7 -39.5 83 1.8 -37.8 275 97 312.6 312.7 286.7 313.8 0.33 21 368 7759 -37.9 -42.4 63 4.5 -38.2 275 98 313.1 313.2 286.8 314.0 0.25 22 361 7891 -38.5 -43.3 61 4.8 -38.8 275 100 314.0 314.1 287.1 314.9 0.23 23 345 8201 -40.1 -43.7 68 3.6 -40.4 275 104 316.0 316.0 287.7 316.8 0.23 24 322 8668 -43.3 275 112 317.8 25 300 9140 -47.5 275 119 318.4 26 294 9273 -48.5 276 123 318.8 27 270 9838 -45.1 278 138 331.6 28 250 10350 -47.7 280 152 335.2 29 200 11800 -54.7 285 163 346.1 30 199 11832 -54.5 285 163 347.0 31 197 11897 -54.6 285 161 347.8 32 150 13630 -56.9 290 134 372.0 33 140 14069 -56.3 287 128 380.5 34 128 14641 -55.3 284 120 392.2 35 115 15318 -60.5 280 110 394.7 36 101 16128 -60.7 275 98 409.3 37 100 16190 -60.5 275 97 410.8 38 80 17574 -61.3 288 61 436.3 39 70 18400 -61.7 295 39 452.4 40 56 19768 -65.7 288 40 473.1 41 50 20460 -63.7 285 41 493.4 42 45 21117 -56.5 525.9 43 42 21554 -57.9 533.0 TRP 199 11832 -54.5 285 163 347.0 WND 197 11897 -54.6 285 161 347.8 Sounding variables and indices 1000-500 mb thick: 5369.00 m Freezing level: 886.86 mb = 1194.24 m = 3918.05 ft Wetbulb zero: 921.62 mb = 879.33 m = 2884.91 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 28.58 % Est. max temperature: 11.59 C = 52.86 F Sfc-Lift cond lev (LCL): 994.93 mb = 252.96 m = 829.90 ft T: 7.92 C 700-500 lapse rate: 6.40 C/km ThetaE index: 2.42 C Layer 812.0- 700.0 mb Conv cond level (CCL): 831.30 mb = 1702.15 m = 5584.41 ft Mean mixing ratio: 3.28 g/kg Conv temperature: 11.87 C = 53.36 F Cap Strength: 9.52 C Lifted Index: 11.40 C Risk: None Lifted Index @300 mb: 19.86 C Lifted Index @700 mb: 7.00 C Showalter Index: 10.81 C Risk: None Total Totals Index: 39.90 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 18.30 C K Index: -8.60 Risk: None Sweat Index: 82.00 Risk: None Energy Index: 2.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.03 J/kg Max Up Vert Vel: 6.33 m/s Conv Inhibition (B-): 33528.00 J/kg Cap Strength: 11.30 C Lift Cond Lev (LCL): 855.65 mb = 1473.97 m = 4835.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 331 at 24 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 1023 25 100 1 -1.0 0.2 | 150 24 -12.3 21.1 1 1000 211 250 10 9.4 3.4 | 175 24 -2.0 24.3 2 925 850 285 10 9.7 -2.6 | 175 18 -1.7 18.3 3 850 1527 315 12 8.5 -8.5 | 167 13 -2.9 12.4 4 700 3048 315 31 21.9 -21.9 | 275 11 10.6 -1.0 5 500 5580 295 58 52.6 -24.5 | 275 41 41.2 -3.6 6 400 7180 275 89 88.7 -7.8 | 260 78 77.3 13.2 7 300 9140 275 119 118.5 -10.4 | 264 108 107.2 10.6 8 250 10350 280 152 149.7 -26.4 | 272 138 138.3 -5.5 9 200 11800 285 163 157.4 -42.2 | 278 148 146.1 -21.3 10 199 11832 285 163 157.4 -42.2 | 278 148 146.1 -21.3 11 197 11897 285 161 155.5 -41.7 | 278 146 144.2 -20.7 12 150 13630 290 134 125.9 -45.8 | 282 117 114.6 -24.9 13 100 16190 275 97 96.6 -8.5 | 262 86 85.3 12.5 14 70 18400 295 39 35.3 -16.5 | 259 24 24.0 4.4 15 50 20460 285 41 39.6 -10.6 | 250 30 28.2 10.3 Wind Parameters Mean winds (0-6000m): 301.5 at 31.8 knts Storm direction: 331.5 at 23.8 knts Shear (0-3000m) pos: 3.3 neg: 2.1 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 124.7 deg Storm rel helicity (0-3000m) pos: 118.8 neg: -10.2 tot: 108.5 m^2/s^2 ave: 36.2 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 4.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.21 Bulk Shear: 93.58 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 ------------------------------------------------------------------------------- 500 256 8 172 23| 11.3 0.0 11.3| 85.3 0.0 85.3 170.7 0.67| 18.9 12.7 1000 270 9 174 21| 5.9 0.0 5.9| 85.3 -3.3 82.0 82.0 0.51| 11.8 6.0 1500 284 10 175 19| 4.4 0.0 4.4| 85.3 -10.2 75.1 50.1 0.36| 9.5 3.4 2000 295 11 176 16| 4.9 0.0 4.9| 96.4 -10.2 86.2 43.1 0.41| 8.7 3.6 2500 302 13 179 14| 3.9 1.3 5.2|107.6 -10.2 97.4 38.9 0.50| 8.2 4.1 3000 306 16 186 12| 3.3 2.1 5.4|118.8 -10.2 108.5 36.2 0.54| 7.9 4.3 4000 308 21 211 10| 2.4 3.0 5.5|124.0 -10.4 113.6 28.4 0.46| 7.5 3.4 5000 306 26 240 11| 2.0 3.6 5.5|124.0 -23.0 101.0 20.2 0.35| 7.3 2.6 6000 301 32 255 16| 1.6 4.4 6.0|124.0 -77.5 46.5 7.7 0.23| 7.6 1.7 Wrote GIF file: /home/apache/climate/data/raob//RJ741/skewt/RJ741.skewt.20251210.00.gif