UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for RK186... Searching the city database file for: RK186 ... Date:0000Z 6 DEC 25 Station: RK186 WMO ident: 47186 Latitude: 33.33 Longitude: 126.68 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 199 20 5 SFC 995 240 4.0 0.3 77 3.7 2.4 20 5 277.5 278.2 275.8 288.3 3.92 2 985 322 5.8 0.8 70 5.0 3.5 20 5 280.2 280.9 277.4 291.6 4.11 3 953 592 3.8 0.1 77 3.7 2.2 170 1 280.8 281.5 277.7 292.0 4.04 4 925 834 2.4 -4.6 60 7.0 -0.3 210 5 281.8 282.3 276.7 290.1 2.93 5 920 878 3.2 -12.8 30 16.0 -2.0 218 7 283.0 283.3 275.4 287.6 1.55 6 900 1055 4.0 -28.0 8 32.0 -3.5 237 7 285.6 285.7 275.1 287.0 0.42 7 898 1073 4.0 -27.0 8 31.0 -3.4 238 7 285.8 285.9 275.2 287.3 0.47 8 850 1517 2.4 -29.6 7 32.0 -4.8 275 5 288.7 288.7 276.6 289.9 0.39 9 754 2476 -1.7 -43.7 2 42.0 -8.5 269 18 294.3 294.3 278.9 294.6 0.11 10 704 3020 -2.9 -23.9 18 21.0 -8.4 275 21 298.8 298.9 281.9 301.3 0.79 11 700 3065 -3.3 -22.3 21 19.0 -8.4 265 21 298.8 299.0 282.1 301.8 0.91 12 665 3468 -6.7 -22.7 27 16.0 -10.8 268 24 299.4 299.6 282.4 302.4 0.93 13 535 5120 -20.5 -35.5 25 15.0 -22.6 271 40 302.1 302.2 282.7 303.3 0.35 14 520 5330 -20.9 -48.9 6 28.0 -23.6 277 42 304.1 304.1 283.2 304.4 0.09 15 515 5402 -20.3 -51.3 4 31.0 -23.2 279 42 305.7 305.7 283.8 305.9 0.07 16 500 5620 -21.3 -51.3 5 30.0 -24.0 285 44 307.1 307.1 284.3 307.3 0.07 17 479 5935 -22.9 -51.9 5 29.0 -25.4 280 49 308.9 308.9 285.0 309.1 0.07 18 400 7230 -32.5 -55.5 8 23.0 -33.8 270 59 312.7 312.8 286.4 312.9 0.05 19 363 7907 -37.9 -56.9 12 19.0 -38.7 265 67 314.3 314.3 286.9 314.5 0.05 20 300 9220 -38.3 -68.3 3 30.0 -39.4 260 103 331.4 331.4 292.1 331.4 0.01 21 278 9746 -38.7 -69.7 2 31.0 -39.8 258 114 338.1 338.1 293.9 338.2 0.01 22 250 10470 -43.3 -72.3 3 29.0 -44.1 255 128 341.7 341.7 294.7 341.7 0.01 23 247 10551 -43.9 -72.9 3 29.0 -44.6 255 127 342.0 342.0 294.8 342.0 0.01 24 224 11204 -42.5 -76.5 1 34.0 -43.5 256 124 353.8 353.8 297.4 353.8 0.01 25 200 11960 -45.3 -77.3 2 32.0 -46.1 260 138 361.0 361.0 298.9 361.1 0.01 26 169 13080 -49.5 -80.5 1 31.0 -50.1 265 141 371.9 371.9 300.9 371.9 0.00 27 168 13119 -49.7 -80.6 1 31.0 -50.3 265 141 372.2 372.2 300.9 372.3 0.00 28 150 13860 -52.7 -82.7 1 30.0 -53.2 265 126 379.3 379.3 302.1 379.3 0.00 29 126 14963 -61.3 -87.3 2 26.0 -61.5 269 117 383.1 383.1 302.8 383.1 0.00 30 101 16320 -66.1 -88.1 3 22.0 -66.2 275 106 398.9 398.9 305.0 398.9 0.00 31 100 16380 -66.1 -87.1 4 21.0 -66.2 275 105 400.0 400.0 305.2 400.0 0.00 32 91 16949 -67.9 -86.9 5 19.0 -68.0 272 97 407.4 407.4 306.2 407.4 0.00 33 77 17961 -64.5 -87.5 3 23.0 -64.7 257 64 434.4 434.4 309.3 434.4 0.00 34 70 18540 -66.3 -87.3 4 21.0 -66.5 250 57 442.5 442.5 310.1 442.6 0.00 35 62 19268 -69.5 -88.5 5 19.0 -69.6 242 52 451.1 451.1 311.0 451.1 0.00 36 55 19991 -64.1 -89.1 2 25.0 -64.4 257 48 479.2 479.2 313.4 479.2 0.00 37 51 20450 -66.5 -89.5 3 23.0 -66.7 277 41 484.0 484.0 313.8 484.0 0.00 38 50 20570 -66.1 -89.1 3 23.0 -66.4 265 42 487.7 487.7 314.1 487.7 0.00 39 38 22252 -61.3 -88.3 2 27.0 -61.9 271 35 539.8 539.8 317.5 539.8 0.00 40 37 22417 -61.5 -88.5 2 27.0 -62.1 279 31 543.4 543.4 317.7 543.4 0.00 41 32 23330 -55.3 -85.3 1 30.0 -56.8 263 17 583.0 583.0 319.8 583.1 0.01 42 30 23740 -56.5 -85.5 1 29.0 -57.9 225 30 590.6 590.6 320.2 590.7 0.01 43 27 24406 -58.9 -85.9 2 27.0 -60.0 260 30 601.9 601.9 320.7 602.0 0.01 44 22 25696 -57.7 -85.7 2 28.0 -59.2 319 21 641.8 641.8 322.4 641.9 0.01 45 21 25994 -51.9 -83.9 1 32.0 -54.8 317 18 667.9 667.9 323.3 668.0 0.02 46 20 26310 -52.3 -83.3 1 31.0 -55.1 5 12 676.1 676.1 323.6 676.2 0.02 47 18 26998 -49.5 -82.5 1 33.0 -53.4 21 15 705.6 705.6 324.6 705.8 0.02 48 14 28631 -53.9 -83.9 1 30.0 -57.1 69 21 743.3 743.3 325.7 743.5 0.02 49 11 30181 -54.3 -84.3 1 30.0 -57.9 70 25 794.9 794.9 327.1 795.2 0.03 50 10 30800 -48.9 -81.9 1 33.0 -54.8 45 18 837.0 837.0 328.1 837.5 0.05 51 8.8 31650 -43.3 -79.3 1 36.0 -52.4 889.9 889.9 329.2 890.7 0.08 TRP 363 7907 -37.9 -56.9 12 19.0 -38.7 265 67 314.3 314.3 286.9 314.5 0.05 WND 168 13119 -49.7 -80.6 1 31.0 -50.3 265 141 372.2 372.2 300.9 372.3 0.00 Sounding variables and indices 1000-500 mb thick: 5421.00 m Freezing level: 793.80 mb = 2078.44 m = 6818.94 ft Wetbulb zero: 928.69 mb = 801.72 m = 2630.27 ft Precipitable water: 0.20 inches Sfc-500 mean rel hum: 22.06 % Est. max temperature: 15.37 C = 59.67 F Sfc-Lift cond lev (LCL): 939.70 mb = 706.07 m = 2316.46 ft T: 3.14 C 700-500 lapse rate: 7.05 C/km ThetaE index: 5.07 C Layer 925.0- 898.0 mb Conv cond level (CCL): 639.10 mb = 3769.34 m = 12366.45 ft Mean mixing ratio: 2.98 g/kg Conv temperature: 26.40 C = 79.53 F Cap Strength: 13.96 C Lifted Index: 14.80 C Risk: None Lifted Index @300 mb: 29.24 C Lifted Index @700 mb: 12.21 C Showalter Index: 15.01 C Risk: None Total Totals Index: 15.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: -8.30 C K Index: -24.90 Risk: None Sweat Index: 54.00 Risk: None Energy Index: 3.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.91 J/kg Max Up Vert Vel: 6.92 m/s Conv Inhibition (B-): 65496.71 J/kg Cap Strength: 14.65 C Lift Cond Lev (LCL): 832.50 mb = 1683.47 m = 5523.12 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 302 at 19 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 ---------------------------------------------------------- 0 995 240 20 5 -1.7 -4.7 | 107 18 -17.6 5.4 1 987 305 10 5 -0.9 -4.9 | 107 18 -16.7 5.2 2 951 610 180 1 0.0 1.0 | 125 19 -15.9 11.1 3 925 834 210 5 2.5 4.3 | 137 20 -13.4 14.4 4 916 914 225 8 5.7 5.7 | 147 19 -10.2 15.7 5 850 1517 275 5 5.0 -0.4 | 132 15 -10.9 9.7 6 849 1524 270 13 13.0 -0.0 | 164 10 -2.9 10.1 7 817 1829 275 19 18.9 -1.7 | 200 9 3.0 8.4 8 787 2134 265 17 16.9 1.5 | 185 12 1.1 11.6 9 701 3048 275 21 20.9 -1.8 | 211 10 5.0 8.3 10 700 3065 265 21 20.9 1.8 | 203 13 5.0 11.9 11 647 3658 270 26 26.0 -0.0 | 225 14 10.1 10.1 12 574 4572 270 34 34.0 -0.0 | 241 21 18.1 10.1 13 551 4877 265 38 37.9 3.3 | 239 26 22.0 13.4 14 500 5620 285 44 42.5 -11.4 | 273 27 26.6 -1.3 15 488 5791 285 44 42.5 -11.4 | 273 27 26.6 -1.3 16 468 6096 275 55 54.8 -4.8 | 262 39 38.9 5.3 17 400 7230 270 59 59.0 -0.0 | 257 44 43.1 10.1 18 395 7315 270 58 58.0 -0.0 | 257 43 42.1 10.1 19 378 7620 260 64 63.0 11.1 | 246 52 47.1 21.2 20 363 7907 265 67 66.7 5.8 | 253 53 50.9 15.9 21 300 9220 260 103 101.4 17.9 | 252 90 85.6 28.0 22 254 10363 255 127 122.7 32.9 | 248 115 106.8 43.0 23 250 10470 255 128 123.6 33.1 | 248 116 107.8 43.2 24 232 10973 255 120 115.9 31.1 | 248 108 100.0 41.1 25 200 11960 260 138 135.9 24.0 | 254 125 120.0 34.1 26 193 12192 260 139 136.9 24.1 | 254 126 121.0 34.2 27 168 13119 265 141 140.5 12.3 | 260 127 124.6 22.4 28 161 13411 265 141 140.5 12.3 | 260 127 124.6 22.4 29 150 13860 265 126 125.5 11.0 | 259 112 109.6 21.1 30 100 16380 275 105 104.6 -9.2 | 269 89 88.7 0.9 31 94 16764 275 105 104.6 -9.2 | 269 89 88.7 0.9 32 81 17678 260 67 66.0 11.6 | 247 55 50.1 21.7 33 70 18540 250 57 53.6 19.5 | 232 48 37.7 29.6 34 63 19202 240 52 45.0 26.0 | 219 46 29.2 36.1 35 54 20117 260 47 46.3 8.2 | 239 35 30.4 18.3 36 51 20422 280 41 40.4 -7.1 | 263 25 24.5 3.0 37 50 20570 265 42 41.8 3.7 | 242 29 26.0 13.8 38 46 21031 265 42 41.8 3.7 | 242 29 26.0 13.8 39 42 21641 285 36 34.8 -9.3 | 268 19 18.9 0.8 40 38 22250 270 36 36.0 -0.0 | 243 23 20.1 10.1 41 35 22860 300 20 17.3 -10.0 | 266 1 1.4 0.1 42 33 23165 280 12 11.8 -2.1 | 153 9 -4.1 8.0 43 30 23740 225 30 21.2 21.2 | 190 32 5.3 31.3 44 28 24079 225 30 21.2 21.2 | 190 32 5.3 31.3 45 27 24384 260 30 29.5 5.2 | 222 21 13.7 15.3 46 26 24689 255 32 30.9 8.3 | 219 24 15.0 18.4 47 25 24994 300 23 19.9 -11.5 | 289 4 4.0 -1.4 48 23 25298 295 15 13.6 -6.3 | 149 4 -2.3 3.8 49 22 25603 320 22 14.1 -16.9 | 14 7 -1.7 -6.8 50 20 26213 315 16 11.3 -11.3 | 75 5 -4.6 -1.2 51 20 26310 5 12 -1.0 -12.0 | 84 17 -16.9 -1.9 52 19 26518 360 15 -0.0 -15.0 | 73 17 -15.9 -4.9 53 18 26822 10 12 -2.1 -11.8 | 85 18 -18.0 -1.7 54 18 27127 30 18 -9.0 -15.6 | 78 25 -24.9 -5.5 55 16 27737 90 21 -21.0 0.0 | 105 38 -36.9 10.1 56 15 28346 100 29 -28.6 5.0 | 109 47 -44.4 15.1 57 14 28651 65 20 -18.1 -8.5 | 93 34 -34.0 1.6 58 13 28956 55 20 -16.4 -11.5 | 88 32 -32.3 -1.4 59 13 29261 75 21 -20.3 -5.4 | 97 36 -36.2 4.7 60 11 30175 70 25 -23.5 -8.6 | 92 39 -39.4 1.5 61 10 30800 45 18 -12.7 -12.7 | 85 29 -28.6 -2.6 Wind Parameters Mean winds (0-6000m): 272.4 at 25.1 knts Storm direction: 302.4 at 18.8 knts Shear (0-3000m) pos: 3.6 neg: 0.9 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 102.7 deg Storm rel helicity (0-3000m) pos: 123.8 neg: -24.4 tot: 99.4 m^2/s^2 ave: 33.1 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 4.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.27 Bulk Shear: 88.30 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 13 3 113 18| 8.6 0.0 8.6| 46.7 0.0 46.7 93.3 0.82| 10.9 9.0 1000 240 5 137 17| 5.3 0.0 5.3| 72.7 -7.6 65.1 65.1 0.63| 10.0 6.2 1500 257 6 140 15| 6.6 0.0 6.6|103.4 -14.5 88.8 59.2 0.63| 11.5 7.2 2000 265 9 149 13| 5.0 0.6 5.5|109.0 -21.3 87.7 43.8 0.53| 10.1 5.3 2500 266 11 156 12| 4.4 0.5 4.8|116.3 -21.3 95.0 38.0 0.55| 8.7 4.8 3000 268 13 164 11| 3.6 0.9 4.5|123.8 -24.4 99.4 33.1 0.52| 8.3 4.3 4000 268 16 183 11| 3.3 1.1 4.4|150.7 -24.4 126.3 31.6 0.55| 7.4 4.1 5000 269 20 204 12| 3.1 1.4 4.5|206.5 -28.3 178.1 35.6 0.55| 7.4 4.1 6000 272 25 225 13| 2.9 2.4 5.4|262.7 -86.3 176.4 29.4 0.44| 8.1 3.5 Wrote GIF file: /home/apache/climate/data/raob//RK186/skewt/RK186.skewt.20251206.00.gif