UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101300.upa.cvt Date: 0000Z 13 OCT 25 Searching for RJ401... Searching the city database file for: RJ401 ... Date:0000Z 13 OCT 25 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 1019 5 9.4 -1.6 46 11.0 4.6 350 16 281.0 281.6 276.9 290.4 3.33 1 1000 160 7.4 -4.6 42 12.0 2.6 345 21 280.5 281.0 275.7 288.2 2.71 2 925 795 0.8 -6.2 59 7.0 -1.8 360 19 280.1 280.6 275.3 287.5 2.60 3 873 1256 -3.5 -9.5 63 6.0 -5.5 329 16 280.3 280.7 274.8 286.4 2.13 4 859 1384 -3.7 -15.7 39 12.0 -7.1 321 15 281.4 281.6 274.2 285.3 1.31 5 850 1467 -3.7 -21.7 23 18.0 -8.0 315 14 282.3 282.4 273.8 284.7 0.79 6 833 1627 -2.9 -35.9 6 33.0 -8.7 312 17 284.7 284.8 274.2 285.4 0.21 7 817 1781 -2.9 -42.9 3 40.0 -8.9 309 20 286.3 286.4 274.9 286.7 0.11 8 804 1909 -1.5 -41.5 3 40.0 -8.1 306 23 289.1 289.2 276.5 289.6 0.12 9 754 2418 -4.5 -30.5 11 26.0 -9.8 296 33 291.2 291.3 277.9 292.5 0.40 10 741 2555 -4.7 -17.7 35 13.0 -8.4 294 36 292.5 292.7 279.7 296.4 1.28 11 715 2838 -2.3 -20.3 24 18.0 -7.4 288 42 298.1 298.3 282.0 301.5 1.06 12 700 3006 -3.3 -20.3 26 17.0 -8.1 285 45 298.8 299.0 282.3 302.3 1.09 13 577 4497 -14.7 -23.7 46 9.0 -16.7 282 59 302.5 302.6 283.7 305.7 0.98 14 564 4669 -14.7 -27.7 32 13.0 -17.4 282 61 304.4 304.6 284.1 306.8 0.70 15 500 5570 -19.3 -40.3 14 21.0 -22.1 280 70 309.5 309.6 285.4 310.3 0.23 16 461 6171 -21.5 -48.5 7 27.0 -24.3 275 74 314.0 314.1 286.9 314.4 0.10 17 418 6884 -27.1 -53.1 7 26.0 -29.1 268 78 315.8 315.8 287.4 316.0 0.07 18 400 7200 -29.1 -48.1 14 19.0 -30.7 265 80 317.2 317.2 288.0 317.6 0.12 19 370 7754 -32.5 -45.5 26 13.0 -33.6 265 91 319.8 319.8 288.9 320.5 0.18 20 352 8104 -33.7 -42.7 40 9.0 -34.6 265 99 322.8 322.8 289.9 323.7 0.25 21 303 9142 -40.1 -43.7 68 3.6 -40.4 265 121 327.9 328.0 291.4 328.9 0.26 22 300 9210 -40.5 265 122 328.3 23 250 10430 -45.9 270 126 337.8 24 237 10784 -46.9 275 134 341.5 25 200 11900 -50.1 270 122 353.4 26 151 13718 -56.3 265 121 372.4 27 150 13760 -56.3 265 121 373.1 28 102 16140 -65.7 284 104 398.5 29 100 16260 -64.9 285 103 402.3 30 97 16446 -64.5 406.6 TRP WND 237 10784 -46.9 275 134 341.5 Sounding variables and indices 1000-500 mb thick: 5410.00 m Freezing level: 915.33 mb = 880.78 m = 2889.65 ft Wetbulb zero: 955.66 mb = 529.38 m = 1736.80 ft Precipitable water: 0.28 inches Sfc-500 mean rel hum: 32.22 % Est. max temperature: 9.00 C = 48.21 F Sfc-Lift cond lev (LCL): 861.15 mb = 1364.07 m = 4475.25 ft T: -3.67 C 700-500 lapse rate: 6.24 C/km ThetaE index: 5.73 C Layer 1000.0- 833.0 mb Conv cond level (CCL): 615.92 mb = 3993.12 m = 13100.63 ft Mean mixing ratio: 2.72 g/kg Conv temperature: 29.77 C = 85.59 F Cap Strength: 15.40 C Lifted Index: 18.36 C Risk: None Lifted Index @300 mb: 28.50 C Lifted Index @700 mb: 13.61 C Showalter Index: 20.99 C Risk: None Total Totals Index: 13.20 C Risk: None Vertical Totals Index: 15.60 C Cross Totals Index: -2.40 C K Index: -23.10 Risk: None Sweat Index: 98.00 Risk: None Energy Index: 5.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.42 J/kg Max Up Vert Vel: 2.97 m/s Conv Inhibition (B-): 18859.78 J/kg Cap Strength: 18.21 C Lift Cond Lev (LCL): 833.11 mb = 1626.05 m = 5334.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 319 at 32 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 1019 5 350 16 2.8 -15.8 | 114 20 -18.0 8.0 1 1000 160 345 21 5.4 -20.3 | 103 16 -15.4 3.5 2 925 795 360 19 -0.0 -19.0 | 103 21 -20.8 4.7 3 850 1467 315 14 9.9 -9.9 | 142 18 -10.9 13.8 4 700 3006 285 45 43.5 -11.6 | 242 26 22.6 12.1 5 500 5570 280 70 68.9 -12.2 | 256 49 48.1 11.6 6 400 7200 265 80 79.7 7.0 | 242 66 58.9 30.7 7 300 9210 265 122 121.5 10.6 | 251 106 100.7 34.4 8 250 10430 270 126 126.0 -0.0 | 257 108 105.2 23.7 9 237 10784 275 134 133.5 -11.7 | 264 113 112.7 12.1 10 200 11900 270 122 122.0 -0.0 | 257 104 101.2 23.7 11 150 13760 265 121 120.5 10.5 | 251 105 99.7 34.3 12 100 16260 285 103 99.5 -26.7 | 272 79 78.7 -2.9 Wind Parameters Mean winds (0-6000m): 288.7 at 42.1 knts Storm direction: 318.7 at 31.6 knts Shear (0-3000m) pos: 0.7 neg: 7.2 tot: 7.9 10-3/s Storm rel Dir Shear (0-3000m): 128.0 deg Storm rel helicity (0-3000m) pos: 126.3 neg: -17.0 tot: 109.3 m^2/s^2 ave: 36.4 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 5.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 175.11 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 ------------------------------------------------------------------------------- 500 348 20 104 17| 4.2 0.0 4.2| 0.1 -17.0 -17.0 -33.9 -0.47| 7.9 -3.7 1000 352 19 104 19| 2.1 1.8 3.8| 17.9 -17.0 0.9 0.9 -0.01| 7.5 -0.1 1500 347 18 110 18| 1.4 4.3 5.7| 57.9 -17.0 40.9 27.2 0.37| 8.2 3.0 2000 337 19 117 15| 1.0 4.9 5.9| 81.3 -17.0 64.3 32.1 0.47| 8.9 4.1 2500 324 21 128 11| 0.8 6.1 7.0|108.3 -17.0 91.3 36.5 0.56| 9.4 5.3 3000 311 24 160 8| 0.7 7.2 7.9|126.3 -17.0 109.3 36.4 0.51| 9.9 5.0 4000 300 30 212 10| 0.5 6.6 7.1|161.9 -17.0 144.9 36.2 0.50| 8.7 4.4 5000 293 36 233 16| 0.4 6.3 6.7|192.1 -17.0 175.1 35.0 0.47| 8.0 3.8 6000 289 42 242 22| 0.3 6.1 6.4|204.6 -63.4 141.1 23.5 0.39| 7.6 3.0 Wrote GIF file: /home/apache/climate/data/raob//RJ401/skewt/RJ401.skewt.20251013.00.gif