UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103012.upa.cvt Date: 1200Z 30 OCT 25 Searching for RK138... Searching the city database file for: RK138 ... Date:1200Z 30 OCT 25 Station: RK138 WMO ident: 47138 Latitude: 36.03 Longitude: 129.38 ------------------------------------------------------------------------------- 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 1024 7 14.4 6.4 59 8.0 10.1 245 5 285.6 286.6 282.2 302.1 5.89 1 1000 207 14.2 3.2 47 11.0 8.6 265 12 287.4 288.2 281.8 301.0 4.81 2 989 300 14.4 0.4 38 14.0 7.6 265 10 288.5 289.2 281.3 299.9 3.98 3 980 378 14.4 -2.6 31 17.0 6.6 267 9 289.2 289.8 280.7 298.6 3.22 4 963 525 13.2 2.2 47 11.0 7.7 272 7 289.5 290.3 282.5 302.8 4.65 5 927 844 10.8 -0.2 46 11.0 5.6 31 1 290.2 290.9 282.1 301.9 4.06 6 925 862 10.6 -1.4 43 12.0 5.0 40 1 290.1 290.8 281.7 301.0 3.73 7 905 1044 10.4 -13.6 17 24.0 1.8 52 3 291.8 292.0 279.7 296.3 1.48 8 850 1562 7.2 -16.8 16 24.0 -0.7 80 6 293.7 293.9 280.2 297.4 1.21 9 796 2099 4.6 -25.4 9 30.0 -3.6 66 3 296.5 296.6 280.7 298.5 0.61 10 723 2876 0.4 -35.6 5 36.0 -7.1 350 1 300.1 300.2 281.8 301.0 0.25 11 718 2931 0.4 -21.6 17 22.0 -6.0 346 1 300.7 300.9 282.9 303.8 0.95 12 705 3077 -0.9 -16.9 29 16.0 -6.1 334 2 300.9 301.1 283.6 305.5 1.44 13 700 3134 -1.3 -20.3 22 19.0 -6.9 330 2 301.0 301.2 283.2 304.5 1.09 14 577 4642 -11.5 -35.5 12 24.0 -15.7 196 12 306.2 306.3 284.3 307.3 0.32 15 550 5007 -14.5 -19.5 66 5.0 -15.9 196 17 306.9 307.2 285.9 311.7 1.48 16 539 5159 -15.5 -31.5 24 16.0 -18.4 191 17 307.5 307.6 285.0 309.2 0.51 17 531 5272 -16.7 -22.7 60 6.0 -18.1 186 16 307.3 307.6 285.7 311.2 1.16 18 518 5457 -18.3 -22.3 71 4.0 -19.3 180 15 307.6 307.8 285.9 311.6 1.23 19 500 5720 -20.5 -26.5 59 6.0 -21.7 170 14 308.0 308.2 285.7 311.0 0.88 20 493 5825 -21.3 -27.3 58 6.0 -22.5 175 15 308.3 308.5 285.7 311.1 0.83 21 488 5901 -20.5 -24.9 68 4.4 -21.4 186 17 310.2 310.4 286.6 313.7 1.04 22 449 6517 -23.5 -25.1 87 1.6 -23.8 241 37 313.9 314.1 288.0 317.6 1.11 23 435 6750 -24.3 -27.8 73 3.5 -24.9 243 38 315.7 315.9 288.3 318.8 0.89 24 400 7360 -27.9 -31.2 73 3.3 -28.5 250 45 318.7 318.9 289.1 321.2 0.71 25 392 7504 -29.1 -31.8 77 2.7 -29.5 252 47 319.0 319.1 289.2 321.4 0.68 26 374 7837 -31.7 -38.7 50 7.0 -32.5 255 52 319.9 319.9 289.1 321.2 0.36 27 325 8810 -39.9 -41.4 86 1.5 -40.0 251 70 321.7 321.7 289.6 322.8 0.31 28 317 8979 -41.3 -45.1 67 3.8 -41.6 248 73 322.0 322.1 289.6 322.8 0.22 29 302 9305 -44.3 -46.1 82 1.8 -44.4 249 79 322.3 322.3 289.7 323.1 0.20 30 301 9328 -43.7 -53.7 32 10.0 -44.1 249 79 323.5 323.5 289.9 323.8 0.09 31 300 9350 -43.5 -58.5 18 15.0 -44.0 250 79 324.0 324.1 290.0 324.2 0.05 32 298 9395 -43.3 -71.3 3 28.0 -44.0 250 79 325.0 325.0 290.3 325.0 0.01 33 250 10560 -49.9 -65.9 14 16.0 -50.3 250 104 331.9 331.9 292.3 332.0 0.02 34 218 11444 -54.6 -67.9 18 13.3 -54.8 250 117 337.8 337.8 293.8 337.9 0.02 35 215 11532 -55.1 -68.1 18 13.0 -55.3 250 117 338.4 338.4 294.0 338.5 0.02 36 200 11990 -57.9 -73.9 11 16.0 -58.1 255 108 341.1 341.1 294.6 341.1 0.01 37 186 12447 -60.1 -76.1 11 16.0 -60.2 260 102 344.7 344.7 295.4 344.7 0.01 38 150 13790 -61.1 -83.1 4 22.0 -61.3 260 90 364.8 364.8 299.6 364.8 0.00 39 125 14920 -61.7 -85.7 3 24.0 -61.9 255 79 383.3 383.3 302.8 383.3 0.00 40 111 15650 -64.9 -86.9 3 22.0 -65.0 252 71 390.5 390.5 303.9 390.5 0.00 41 100 16290 -62.7 -87.7 2 25.0 -62.9 270 76 406.6 406.6 306.1 406.6 0.00 42 92 16806 -59.7 -87.7 1 28.0 -60.0 278 59 422.3 422.3 308.0 422.3 0.00 43 70 18490 -64.9 -89.9 2 25.0 -65.1 245 56 445.5 445.5 310.4 445.5 0.00 44 69 18578 -64.9 -89.9 2 25.0 -65.1 242 48 447.4 447.4 310.6 447.4 0.00 45 66 18849 -64.7 -90.7 2 26.0 -65.0 246 52 453.5 453.5 311.2 453.5 0.00 46 63 19137 -58.7 -89.7 1 31.0 -59.2 254 56 472.8 472.8 312.9 472.8 0.00 47 53 20221 -59.3 -89.3 1 30.0 -59.9 263 49 495.4 495.4 314.6 495.4 0.00 TRP 186 12447 -60.1 -76.1 11 16.0 -60.2 260 102 344.7 344.7 295.4 344.7 0.01 WND 218 11444 -54.6 -67.9 18 13.3 -54.8 250 117 337.8 337.8 293.8 337.9 0.02 Sounding variables and indices 1000-500 mb thick: 5513.00 m Freezing level: 714.00 mb = 2976.12 m = 9764.06 ft Wetbulb zero: 866.20 mb = 1405.99 m = 4612.77 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 26.56 % Est. max temperature: 21.68 C = 71.02 F Sfc-Lift cond lev (LCL): 907.81 mb = 1017.98 m = 3339.77 ft T: 10.43 C 700-500 lapse rate: 7.42 C/km ThetaE index: 6.55 C Layer 927.0- 850.0 mb Conv cond level (CCL): 672.97 mb = 3441.29 m = 11290.17 ft Mean mixing ratio: 4.43 g/kg Conv temperature: 31.03 C = 87.86 F Cap Strength: 7.95 C Lifted Index: 7.49 C Risk: None Lifted Index @300 mb: 16.19 C Lifted Index @700 mb: 7.35 C Showalter Index: 10.24 C Risk: None Total Totals Index: 31.40 C Risk: None Vertical Totals Index: 27.70 C Cross Totals Index: 3.70 C K Index: -8.10 Risk: None Sweat Index: 26.00 Risk: None Energy Index: 2.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.54 J/kg Max Up Vert Vel: 5.92 m/s Conv Inhibition (B-): 24532.18 J/kg Cap Strength: 7.91 C Lift Cond Lev (LCL): 815.97 mb = 1896.04 m = 6220.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 225 at 6 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 1024 7 245 5 4.5 2.1 | 344 2 0.5 -1.9 1 1000 207 265 12 12.0 1.0 | 290 8 8.0 -2.9 2 988 305 265 10 10.0 0.9 | 298 7 6.0 -3.1 3 953 610 275 6 6.0 -0.5 | 336 5 2.0 -4.5 4 925 862 40 1 -0.6 -0.8 | 44 7 -4.6 -4.7 5 919 914 45 2 -1.4 -1.4 | 45 8 -5.4 -5.4 6 850 1562 80 6 -5.9 -1.0 | 63 11 -9.9 -5.0 7 792 2134 65 3 -2.7 -1.3 | 52 9 -6.7 -5.2 8 735 2743 0 0 -0.0 -0.0 | 45 6 -4.0 -4.0 9 700 3134 330 2 1.0 -1.7 | 28 6 -3.0 -5.7 10 654 3658 220 5 3.2 3.8 | 79 1 -0.8 -0.1 11 581 4572 195 11 2.8 10.6 | 170 7 -1.2 6.6 12 558 4877 200 18 6.2 16.9 | 189 13 2.2 12.9 13 500 5720 170 14 -2.4 13.8 | 147 12 -6.4 9.8 14 495 5791 170 14 -2.4 13.8 | 147 12 -6.4 9.8 15 475 6096 215 23 13.2 18.8 | 212 17 9.2 14.9 16 456 6401 240 37 32.0 18.5 | 243 32 28.0 14.5 17 419 7010 245 38 34.4 16.1 | 248 33 30.4 12.1 18 400 7360 250 45 42.3 15.4 | 253 40 38.3 11.4 19 353 8230 260 58 57.1 10.1 | 263 53 53.1 6.1 20 309 9144 245 77 69.8 32.5 | 247 72 65.8 28.6 21 300 9350 250 79 74.2 27.0 | 252 74 70.2 23.0 22 282 9754 250 79 74.2 27.0 | 252 74 70.2 23.0 23 270 10058 255 104 100.5 26.9 | 257 99 96.5 22.9 24 250 10560 250 104 97.7 35.6 | 251 99 93.7 31.6 25 218 11444 250 117 109.9 40.0 | 251 112 105.9 36.0 26 213 11582 250 117 109.9 40.0 | 251 112 105.9 36.0 27 200 11990 255 108 104.3 28.0 | 257 103 100.3 24.0 28 186 12447 260 102 100.5 17.7 | 262 97 96.5 13.7 29 167 13106 265 100 99.6 8.7 | 267 96 95.6 4.7 30 150 13790 260 90 88.6 15.6 | 262 85 84.6 11.6 31 125 14935 255 79 76.3 20.4 | 257 74 72.3 16.5 32 119 15240 265 76 75.7 6.6 | 268 72 71.7 2.6 33 113 15545 255 70 67.6 18.1 | 257 65 63.6 14.1 34 107 15850 245 72 65.3 30.4 | 247 67 61.3 26.4 35 102 16154 260 85 83.7 14.8 | 262 80 79.7 10.8 36 100 16290 270 76 76.0 -0.0 | 273 72 72.0 -4.0 37 97 16459 270 76 76.0 -0.0 | 273 72 72.0 -4.0 38 93 16764 280 61 60.1 -10.6 | 285 58 56.1 -14.6 39 88 17069 265 46 45.8 4.0 | 270 42 41.8 0.0 40 84 17374 250 48 45.1 16.4 | 253 43 41.1 12.4 41 80 17678 265 42 41.8 3.7 | 270 38 37.8 -0.3 42 72 18288 255 38 36.7 9.8 | 260 33 32.7 5.9 43 70 18490 245 56 50.8 23.7 | 247 51 46.8 19.7 44 69 18593 240 44 38.1 22.0 | 242 39 34.1 18.0 45 64 18898 250 57 53.6 19.5 | 253 52 49.6 15.5 46 60 19202 260 55 54.2 9.6 | 264 50 50.2 5.6 47 47 20422 265 43 42.8 3.7 | 270 39 38.8 -0.2 Wind Parameters Mean winds (0-6000m): 195.1 at 7.5 knts Storm direction: 225.1 at 5.6 knts Shear (0-3000m) pos: 1.8 neg: 1.0 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 49.9 deg Storm rel helicity (0-3000m) pos: 29.3 neg: -11.5 tot: 17.8 m^2/s^2 ave: 5.9 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.48 Bulk Shear: 11.82 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 ------------------------------------------------------------------------------- 500 264 9 301 6| 3.7 0.0 3.7| 5.8 -2.3 3.5 7.1 0.02| 13.0 0.3 1000 269 6 328 5| 3.9 0.0 3.9| 22.0 -2.3 19.7 19.7 0.42| 12.2 5.1 1500 279 6 342 5| 3.6 0.0 3.6| 28.3 -2.3 26.0 17.4 0.45| 9.4 4.3 2000 312 5 360 8| 2.7 0.5 3.3| 28.9 -6.0 22.9 11.5 0.38| 7.7 2.9 2500 354 5 22 9| 2.2 1.0 3.2| 28.9 -9.8 19.2 7.7 0.29| 6.8 1.9 3000 360 4 26 9| 1.8 1.0 2.8| 29.3 -11.5 17.8 5.9 0.25| 6.0 1.5 4000 260 4 359 3| 1.4 1.5 2.9| 30.1 -15.9 14.1 3.5 0.19| 5.9 1.1 5000 207 6 130 2| 1.1 2.1 3.2| 36.8 -20.3 16.5 3.3 0.17| 6.0 1.0 6000 195 8 148 4| 0.2 1.5 1.6| 74.5 -44.6 29.9 5.0 0.17| 6.6 1.1 Wrote GIF file: /home/apache/climate/data/raob//RK138/skewt/RK138.skewt.20251030.12.gif