UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041912.upa.cvt Date: 1200Z 19 APR 25 Searching for RJ412... Searching the city database file for: RJ412 ... Date:1200Z 19 APR 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 1011 22 9.8 5.0 72 4.8 7.4 90 5 282.1 283.0 280.0 297.0 5.41 1 1000 113 9.0 4.0 71 5.0 6.5 115 2 282.1 283.0 279.7 296.3 5.09 2 925 752 4.0 1.4 83 2.6 2.8 155 6 283.4 284.2 279.7 296.2 4.57 3 886 1103 2.6 -0.7 79 3.3 1.1 206 14 285.5 286.2 280.0 297.1 4.10 4 871 1241 2.2 -1.9 74 4.1 0.4 226 17 286.4 287.1 280.1 297.4 3.82 5 860 1344 3.4 -9.6 38 13.0 -1.4 241 19 288.7 289.1 279.1 295.1 2.14 6 850 1440 6.2 -26.8 7 33.0 -2.4 255 21 292.6 292.7 278.7 294.3 0.50 7 848 1459 6.8 -30.2 5 37.0 -2.3 255 21 293.5 293.5 278.9 294.7 0.37 8 832 1615 5.8 -29.2 6 35.0 -2.9 256 25 294.0 294.1 279.3 295.4 0.41 9 821 1724 5.0 -2.0 60 7.0 1.8 257 27 294.3 295.0 283.8 306.1 4.02 10 728 2696 1.0 -2.1 80 3.1 -0.4 263 49 300.2 301.0 286.6 313.7 4.50 11 700 3010 -0.7 -3.6 81 2.9 -2.0 265 56 301.7 302.5 286.9 314.4 4.19 12 649 3610 -4.3 -6.2 87 1.9 -5.1 265 51 304.2 304.9 287.3 315.6 3.71 13 533 5136 -12.9 -16.1 77 3.2 -13.9 265 37 311.6 312.0 288.2 318.2 2.04 14 500 5620 -15.9 -19.5 74 3.6 -16.9 265 33 313.7 314.0 288.4 319.1 1.63 15 405 7180 -27.3 -31.1 70 3.8 -27.9 270 44 318.4 318.5 289.0 320.8 0.70 16 400 7270 -27.9 -31.6 71 3.7 -28.5 270 45 318.7 318.9 289.1 321.1 0.68 17 322 8790 -40.1 -42.2 80 2.1 -40.3 259 59 322.3 322.3 289.8 323.3 0.29 18 300 9270 -43.5 255 64 324.0 19 267 10048 -48.6 265 86 327.6 20 250 10480 -51.5 265 87 329.5 21 244 10636 -53.1 265 86 329.4 22 204 11759 -63.1 265 82 331.0 23 200 11880 -63.1 270 74 332.8 24 170 12883 -61.1 273 54 352.0 25 168 12957 -58.5 273 53 357.5 26 158 13342 -58.9 274 45 363.2 27 150 13670 -55.9 275 39 373.8 28 146 13841 -56.3 272 38 376.0 29 117 15238 -58.1 244 32 397.2 30 112 15514 -56.1 239 30 406.0 31 104 15983 -56.9 230 28 413.1 32 100 16230 -58.5 225 27 414.7 33 83 17393 -61.3 267 22 431.7 34 77 17862 -57.3 284 20 449.4 35 70 18460 -60.5 305 17 455.0 36 60 19425 -60.3 266 15 475.9 37 50 20570 -58.5 220 12 505.6 38 30 23800 -54.1 250 12 597.2 39 26 24714 -55.9 617.0 TRP 204 11759 -63.1 265 82 331.0 WND 267 10048 -48.6 265 86 327.6 Sounding variables and indices 1000-500 mb thick: 5507.00 m Freezing level: 711.53 mb = 2880.73 m = 9451.11 ft Wetbulb zero: 868.40 mb = 1265.40 m = 4151.54 ft Precipitable water: 0.80 inches Sfc-500 mean rel hum: 73.75 % Est. max temperature: 16.28 C = 61.31 F Sfc-Lift cond lev (LCL): 939.82 mb = 621.74 m = 2039.79 ft T: 5.02 C 700-500 lapse rate: 5.82 C/km ThetaE index: 3.10 C Layer 860.0- 848.0 mb Conv cond level (CCL): 679.48 mb = 3245.87 m = 10649.04 ft Mean mixing ratio: 4.83 g/kg Conv temperature: 30.51 C = 86.91 F Cap Strength: 14.74 C Lifted Index: 15.66 C Risk: None Lifted Index @300 mb: 19.70 C Lifted Index @700 mb: 10.88 C Showalter Index: 17.16 C Risk: None Total Totals Index: 11.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: -10.90 C K Index: -7.60 Risk: None Sweat Index: 75.00 Risk: None Energy Index: 5.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.15 J/kg Max Up Vert Vel: 2.88 m/s Conv Inhibition (B-): 45950.25 J/kg Cap Strength: 15.48 C Lift Cond Lev (LCL): 906.22 mb = 918.90 m = 3014.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 293 at 26 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 1011 22 90 5 -5.0 0.0 | 109 30 -28.5 9.8 1 1000 113 115 2 -1.8 0.8 | 113 28 -25.4 10.7 2 925 752 155 6 -2.5 5.4 | 120 30 -26.1 15.3 3 850 1440 255 21 20.3 5.4 | 168 16 -3.3 15.3 4 700 3010 265 56 55.8 4.9 | 245 35 32.2 14.7 5 500 5620 265 33 32.9 2.9 | 216 16 9.3 12.7 6 400 7270 270 45 45.0 -0.0 | 245 24 21.5 9.8 7 300 9270 255 64 61.8 16.6 | 235 47 38.3 26.4 8 267 10048 265 86 85.7 7.5 | 254 65 62.1 17.3 9 250 10480 265 87 86.7 7.6 | 255 65 63.1 17.4 10 204 11759 265 82 81.7 7.1 | 254 61 58.1 17.0 11 200 11880 270 74 74.0 -0.0 | 259 51 50.5 9.8 12 150 13670 275 39 38.9 -3.4 | 247 17 15.3 6.5 13 100 16230 225 27 19.1 19.1 | 171 29 -4.5 28.9 14 70 18460 305 17 13.9 -9.8 | 91 10 -9.6 0.1 15 50 20570 220 12 7.7 9.2 | 140 25 -15.8 19.0 16 30 23800 250 12 11.3 4.1 | 139 19 -12.3 14.0 Wind Parameters Mean winds (0-6000m): 262.7 at 34.0 knts Storm direction: 292.7 at 25.5 knts Shear (0-3000m) pos: 10.4 neg: 0.0 tot: 10.4 10-3/s Storm rel Dir Shear (0-3000m): 136.3 deg Storm rel helicity (0-3000m) pos: 357.6 neg: 0.0 tot: 357.6 m^2/s^2 ave: 119.2 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 12.3 stream: 9.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.02 Bulk Shear: 176.36 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 ------------------------------------------------------------------------------- 500 126 3 114 29| 4.2 0.0 4.2| 30.0 0.0 30.0 59.9 0.64| 6.3 4.0 1000 159 5 120 29| 7.2 0.0 7.2|111.5 0.0 111.5 111.5 0.85| 8.6 7.3 1500 224 9 134 24| 9.5 0.0 9.5|203.4 0.0 203.4 135.6 0.77| 13.0 10.0 2000 245 14 145 19| 10.0 0.0 10.0|250.5 0.0 250.5 125.3 0.81| 12.6 10.2 2500 253 19 161 16| 10.3 0.0 10.3|301.4 0.0 301.4 120.6 0.80| 12.4 9.9 3000 258 25 182 15| 10.4 0.0 10.4|357.6 0.0 357.6 119.2 0.77| 12.3 9.5 4000 261 31 205 16| 7.8 1.1 9.0|357.6 -27.7 329.9 82.5 0.64| 10.3 6.7 5000 262 34 214 17| 6.3 1.8 8.1|357.6 -55.3 302.2 60.4 0.53| 9.2 4.9 6000 263 34 216 17| 5.4 1.9 7.3|368.8 -71.8 297.0 49.5 0.48| 8.4 4.0 Wrote GIF file: /home/apache/climate/data/raob//RJ412/skewt/RJ412.skewt.20250419.12.gif