UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101400.upa.cvt Date: 0000Z 14 OCT 25 Searching for RJ412... Searching the city database file for: RJ412 ... Date:0000Z 14 OCT 25 Station: RJ412 WMO ident: 47412 Latitude: 43.05 Longitude: 141.33 ------------------------------------------------------------------------------- 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 1021 19 8.4 2.4 66 6.0 5.6 140 3 279.9 280.6 277.7 292.2 4.45 1 1000 190 6.6 0.6 65 6.0 3.9 85 4 279.8 280.4 277.1 290.8 3.99 2 985 314 6.6 0.6 65 6.0 3.9 64 5 281.0 281.7 277.8 292.3 4.05 3 962 509 7.4 -0.6 57 8.0 3.8 30 6 283.7 284.3 278.8 294.4 3.80 4 930 787 5.0 -2.0 60 7.0 2.0 343 8 284.0 284.6 278.6 294.1 3.55 5 926 822 6.4 -22.6 10 29.0 -1.5 337 8 285.8 285.9 275.5 287.8 0.67 6 925 831 6.6 -25.4 8 32.0 -1.7 335 8 286.1 286.1 275.5 287.7 0.52 7 850 1521 3.4 -7.6 44 11.0 -0.9 305 10 289.7 290.2 280.1 297.2 2.54 8 779 2226 1.2 -7.8 51 9.0 -2.4 298 17 294.7 295.2 282.5 302.8 2.73 9 732 2725 -1.1 -10.1 50 9.0 -4.5 293 22 297.4 297.9 283.3 304.8 2.42 10 700 3080 -3.5 -9.5 63 6.0 -5.8 290 25 298.6 299.1 284.1 306.7 2.66 11 622 4003 -9.5 -16.5 57 7.0 -11.6 283 30 302.0 302.3 284.3 307.3 1.69 12 600 4281 -10.1 -24.1 31 14.0 -13.5 281 31 304.4 304.6 284.4 307.4 0.91 13 568 4703 -11.1 -35.1 12 24.0 -15.5 278 34 308.1 308.1 285.0 309.3 0.34 14 500 5670 -17.7 -38.7 14 21.0 -20.8 270 39 311.5 311.5 286.2 312.4 0.27 15 406 7194 -28.9 -42.9 25 14.0 -30.3 275 60 316.1 316.1 287.7 316.9 0.21 16 400 7300 -29.9 -43.9 24 14.0 -31.2 275 62 316.1 316.2 287.7 316.8 0.19 17 357 8100 -34.7 -50.7 18 16.0 -35.8 271 80 320.1 320.2 288.9 320.5 0.10 18 320 8858 -37.1 -60.1 7 23.0 -38.2 267 97 327.0 327.0 290.9 327.1 0.04 19 300 9300 -39.9 -62.9 7 23.0 -40.8 265 107 329.1 329.1 291.5 329.2 0.03 20 297 9368 -40.1 -66.1 5 26.0 -41.0 265 108 329.8 329.8 291.7 329.9 0.02 21 250 10530 -43.7 270 122 341.1 22 218 11448 -46.5 270 128 350.4 23 200 12020 -48.3 270 113 356.3 24 172 13005 -52.3 267 101 365.4 25 150 13880 -57.3 265 91 371.4 26 109 15857 -65.1 265 86 392.2 27 100 16380 -65.9 270 82 400.4 28 89 17092 -62.9 270 69 420.0 29 87 17233 -60.5 270 67 427.5 30 70 18580 -62.7 270 43 450.2 31 58 19746 -60.3 281 41 480.5 32 56 19966 -56.7 283 40 493.6 33 50 20680 -59.5 290 39 503.3 34 37 22578 -56.7 296 28 555.7 35 30 23900 -59.3 300 21 583.0 36 26 24803 -56.1 616.4 37 23 25581 -56.7 636.7 38 21 26162 -54.1 661.3 TRP 109 15857 -65.1 265 86 392.2 WND 218 11448 -46.5 270 128 350.4 Sounding variables and indices 1000-500 mb thick: 5480.00 m Freezing level: 754.48 mb = 2486.25 m = 8156.88 ft Wetbulb zero: 927.71 mb = 806.98 m = 2647.56 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 41.30 % Est. max temperature: 17.22 C = 63.00 F Sfc-Lift cond lev (LCL): 931.56 mb = 773.02 m = 2536.13 ft T: 5.12 C 700-500 lapse rate: 5.48 C/km ThetaE index: 6.72 C Layer 930.0- 850.0 mb Conv cond level (CCL): 666.03 mb = 3468.82 m = 11380.52 ft Mean mixing ratio: 3.66 g/kg Conv temperature: 28.69 C = 83.64 F Cap Strength: 15.22 C Lifted Index: 16.56 C Risk: None Lifted Index @300 mb: 25.94 C Lifted Index @700 mb: 10.37 C Showalter Index: 13.22 C Risk: None Total Totals Index: 31.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 10.10 C K Index: 7.50 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 3.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.70 J/kg Max Up Vert Vel: 6.88 m/s Conv Inhibition (B-): 52840.64 J/kg Cap Strength: 16.52 C Lift Cond Lev (LCL): 861.29 mb = 1413.31 m = 4636.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 313 at 17 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 1021 19 140 3 -1.9 2.3 | 134 20 -14.4 14.0 1 1000 190 85 4 -4.0 -0.3 | 125 20 -16.5 11.3 2 925 831 335 8 3.4 -7.3 | 116 10 -9.1 4.4 3 850 1521 305 10 8.2 -5.7 | 144 7 -4.3 5.9 4 700 3080 290 25 23.5 -8.6 | 254 11 11.0 3.1 5 500 5670 270 39 39.0 -0.0 | 246 29 26.5 11.7 6 400 7300 275 62 61.8 -5.4 | 263 50 49.3 6.3 7 300 9300 265 107 106.6 9.3 | 257 96 94.1 21.0 8 250 10530 270 122 122.0 -0.0 | 264 110 109.5 11.7 9 218 11448 270 128 128.0 -0.0 | 264 116 115.5 11.7 10 200 12020 270 113 113.0 -0.0 | 263 101 100.5 11.7 11 150 13880 265 91 90.7 7.9 | 256 81 78.2 19.6 12 109 15857 265 86 85.7 7.5 | 255 76 73.2 19.2 13 100 16380 270 82 82.0 -0.0 | 260 70 69.5 11.7 14 70 18580 270 43 43.0 -0.0 | 249 33 30.5 11.7 15 50 20680 290 39 36.6 -13.3 | 274 24 24.2 -1.7 16 30 23900 300 21 18.2 -10.5 | 258 6 5.7 1.2 Wind Parameters Mean winds (0-6000m): 283.1 at 22.8 knts Storm direction: 313.1 at 17.1 knts Shear (0-3000m) pos: 0.0 neg: 4.6 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 119.3 deg Storm rel helicity (0-3000m) pos: 26.9 neg: -40.1 tot: -13.1 m^2/s^2 ave: -4.4 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.26 Bulk Shear: 92.92 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 65 4 121 19| 0.0 7.9 7.9| 0.0 -37.7 -37.7 -75.4 -0.83| 9.1 -7.5 1000 359 6 115 14| 0.0 5.9 5.9| 5.0 -40.1 -35.0 -35.0 -0.36| 8.7 -3.1 1500 334 7 119 11| 0.0 4.4 4.4| 11.9 -40.1 -28.2 -18.8 -0.14| 7.1 -1.0 2000 320 8 126 9| 0.0 4.5 4.5| 17.0 -40.1 -23.1 -11.5 0.03| 6.6 0.2 2500 311 10 137 7| 0.0 4.6 4.6| 22.4 -40.1 -17.6 -7.1 0.17| 6.3 1.1 3000 303 12 155 6| 0.0 4.6 4.6| 26.9 -40.1 -13.1 -4.4 0.20| 6.1 1.3 4000 296 16 200 5| 0.0 4.2 4.2| 27.6 -41.3 -13.8 -3.4 0.17| 5.5 0.9 5000 289 19 227 8| 0.0 3.9 3.9| 27.6 -49.5 -21.9 -4.4 0.12| 5.1 0.6 6000 283 23 236 12| 0.0 3.9 3.9| 47.5 -59.1 -11.6 -1.9 0.12| 5.1 0.6 Wrote GIF file: /home/apache/climate/data/raob//RJ412/skewt/RJ412.skewt.20251014.00.gif