UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101200.upa.cvt Date: 0000Z 12 OCT 25 Searching for RK186... Searching the city database file for: RK186 ... Date:0000Z 12 OCT 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 117 SFC 986 240 22.6 17.7 74 4.9 19.3 345 2 296.9 299.3 293.0 334.6 13.03 2 976 329 22.8 20.0 84 2.8 20.8 240 3 298.0 300.8 294.8 342.3 15.25 3 943 629 21.2 17.4 79 3.8 18.6 193 4 299.3 301.8 293.9 338.4 13.37 4 925 797 22.0 12.0 53 10.0 15.6 305 1 301.8 303.6 291.7 330.1 9.56 5 910 939 23.4 9.4 41 14.0 14.7 319 3 304.7 306.2 291.5 329.2 8.16 6 864 1390 21.6 2.6 29 19.0 10.9 293 5 307.3 308.3 289.9 323.8 5.34 7 850 1531 20.6 1.6 28 19.0 10.1 285 6 307.7 308.7 289.8 323.3 5.05 8 798 2072 16.4 5.4 48 11.0 9.9 285 13 308.9 310.2 291.9 330.5 7.06 9 700 3173 9.8 -3.2 40 13.0 3.2 295 26 313.3 314.2 290.9 327.0 4.31 10 644 3859 5.4 -7.6 39 13.0 -0.6 291 23 315.9 316.6 290.8 326.8 3.35 11 561 4975 0.4 -22.6 16 23.0 -7.1 289 24 322.7 322.9 290.7 326.6 1.11 12 527 5474 -1.9 -22.9 18 21.0 -8.7 293 22 325.8 326.0 291.7 329.8 1.15 13 519 5596 -2.5 -24.5 17 22.0 -9.4 290 22 326.5 326.7 291.7 330.1 1.01 14 517 5626 -2.9 -11.9 50 9.0 -6.7 289 22 326.4 327.0 293.4 336.4 2.97 15 505 5812 -4.7 -11.7 58 7.0 -7.7 286 22 326.4 327.0 293.5 336.8 3.09 16 500 5890 -5.3 -13.3 53 8.0 -8.5 290 25 326.6 327.1 293.3 335.9 2.74 17 470 6375 -7.9 -17.9 44 10.0 -11.5 308 19 329.2 329.6 293.3 336.1 1.99 18 458 6576 -9.9 -15.9 61 6.0 -12.1 312 19 329.1 329.6 293.7 337.5 2.42 19 400 7610 -17.3 -25.3 50 8.0 -19.4 325 20 332.5 332.8 293.6 336.9 1.22 20 384 7914 -19.5 -27.5 49 8.0 -21.4 330 23 333.5 333.7 293.6 337.3 1.04 21 379 8011 -20.3 -30.3 40 10.0 -22.5 327 21 333.7 333.9 293.5 336.7 0.81 22 355 8492 -22.1 -47.1 8 25.0 -25.3 307 12 337.6 337.6 293.9 338.2 0.15 23 300 9710 -29.3 -58.3 4 29.0 -31.6 280 10 344.1 344.1 295.3 344.3 0.05 24 299 9734 -29.5 -57.5 5 28.0 -31.7 283 10 344.1 344.1 295.4 344.4 0.05 25 250 10980 -40.5 -60.5 10 20.0 -41.5 285 18 345.9 345.9 295.7 346.0 0.04 26 226 11661 -45.3 -65.3 9 20.0 -46.0 287 20 348.6 348.6 296.4 348.8 0.03 27 213 12055 -46.9 -70.9 5 24.0 -47.5 282 26 352.1 352.1 297.1 352.2 0.01 28 200 12470 -49.9 -72.9 5 23.0 -50.4 270 38 353.8 353.8 297.4 353.8 0.01 29 168 13586 -57.9 -80.9 4 23.0 -58.1 264 41 358.5 358.5 298.4 358.5 0.00 30 150 14290 -63.1 -80.1 8 17.0 -63.2 270 47 361.4 361.4 299.0 361.4 0.00 31 135 14934 -67.5 -82.5 10 15.0 -67.6 275 45 364.6 364.6 299.6 364.6 0.00 32 111 16096 -74.5 -86.5 14 12.0 -74.5 257 39 372.5 372.5 301.0 372.5 0.00 33 100 16700 -77.7 -88.7 15 11.0 -77.7 280 37 377.6 377.6 301.9 377.6 0.00 34 89 17363 -79.9 -86.9 30 7.0 -79.9 254 30 386.0 386.0 303.2 386.0 0.00 35 88 17427 -79.9 -86.9 30 7.0 -79.9 252 29 387.3 387.3 303.4 387.3 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5773.00 m Freezing level: 555.09 mb = 5062.11 m = 16607.77 ft Wetbulb zero: 652.32 mb = 3753.39 m = 12314.13 ft Precipitable water: 1.17 inches Sfc-500 mean rel hum: 38.87 % Est. max temperature: 33.64 C = 92.55 F Sfc-Lift cond lev (LCL): 917.61 mb = 866.71 m = 2843.50 ft T: 22.69 C 700-500 lapse rate: 5.56 C/km ThetaE index: 18.98 C Layer 943.0- 798.0 mb Conv cond level (CCL): 707.27 mb = 3086.11 m = 10124.92 ft Mean mixing ratio: 11.21 g/kg Conv temperature: 38.58 C = 101.44 F Cap Strength: 6.47 C Lifted Index: 3.94 C Risk: None Lifted Index @300 mb: 8.24 C Lifted Index @700 mb: 3.98 C Showalter Index: 9.27 C Risk: None Total Totals Index: 32.80 C Risk: None Vertical Totals Index: 25.90 C Cross Totals Index: 6.90 C K Index: 14.50 Risk: None Sweat Index: 56.20 Risk: None Energy Index: 2.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.50 J/kg Max Up Vert Vel: 9.00 m/s Conv Inhibition (B-): 6383.15 J/kg Cap Strength: 6.47 C Lift Cond Lev (LCL): 833.44 mb = 1699.48 m = 5575.65 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 320 at 13 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 ---------------------------------------------------------- 0 986 240 345 2 0.5 -1.9 | 136 11 -7.7 8.0 1 979 305 245 3 2.7 1.3 | 154 12 -5.5 11.2 2 945 610 180 4 0.0 4.0 | 150 16 -8.2 13.9 3 925 797 305 1 0.8 -0.6 | 142 12 -7.4 9.3 4 913 914 320 3 1.9 -2.3 | 141 10 -6.3 7.6 5 850 1531 285 6 5.8 -1.6 | 164 9 -2.4 8.3 6 821 1829 285 11 10.6 -2.8 | 199 7 2.4 7.1 7 792 2134 285 14 13.5 -3.6 | 220 8 5.3 6.3 8 764 2438 275 14 13.9 -1.2 | 214 10 5.8 8.7 9 736 2743 290 17 16.0 -5.8 | 242 9 7.8 4.1 10 700 3173 295 26 23.6 -11.0 | 274 15 15.4 -1.1 11 685 3353 295 26 23.6 -11.0 | 274 15 15.4 -1.1 12 659 3658 290 23 21.6 -7.9 | 261 14 13.4 2.0 13 589 4572 295 24 21.8 -10.1 | 271 14 13.6 -0.2 14 567 4877 285 25 24.1 -6.5 | 258 16 16.0 3.4 15 546 5182 300 23 19.9 -11.5 | 278 12 11.7 -1.6 16 506 5791 285 21 20.3 -5.4 | 250 13 12.1 4.5 17 500 5890 290 25 23.5 -8.6 | 265 15 15.3 1.4 18 487 6096 290 22 20.7 -7.5 | 259 13 12.5 2.4 19 468 6401 310 19 14.6 -12.2 | 290 7 6.4 -2.3 20 400 7610 325 20 11.5 -16.4 | 333 7 3.3 -6.5 21 383 7925 330 23 11.5 -19.9 | 342 11 3.3 -10.0 22 352 8534 305 11 9.0 -6.3 | 193 4 0.8 3.6 23 324 9144 290 15 14.1 -5.1 | 231 8 5.9 4.8 24 311 9449 300 16 13.9 -8.0 | 251 6 5.7 1.9 25 300 9710 280 10 9.8 -1.7 | 192 8 1.7 8.2 26 298 9754 285 10 9.7 -2.6 | 191 7 1.5 7.3 27 285 10058 275 12 12.0 -1.0 | 203 10 3.8 8.9 28 250 10973 295 20 18.1 -8.5 | 262 10 9.9 1.5 29 250 10980 285 18 17.4 -4.7 | 240 11 9.2 5.2 30 239 11278 275 18 17.9 -1.6 | 229 13 9.7 8.3 31 218 11887 295 22 19.9 -9.3 | 267 12 11.8 0.6 32 209 12192 270 30 30.0 -0.0 | 246 24 21.8 9.9 33 200 12470 270 38 38.0 -0.0 | 252 31 29.8 9.9 34 181 13106 275 35 34.9 -3.1 | 256 28 26.7 6.9 35 164 13716 260 43 42.3 7.5 | 243 38 34.2 17.4 36 150 14290 270 47 47.0 -0.0 | 256 40 38.8 9.9 37 149 14326 275 50 49.8 -4.4 | 262 42 41.6 5.5 38 121 15545 275 39 38.9 -3.4 | 258 31 30.7 6.5 39 110 16154 255 39 37.7 10.1 | 236 36 29.5 20.0 40 100 16700 280 37 36.4 -6.4 | 263 28 28.3 3.5 41 93 17069 280 37 36.4 -6.4 | 263 28 28.3 3.5 42 88 17374 250 29 27.3 9.9 | 224 28 19.1 19.8 43 83 17678 275 31 30.9 -2.7 | 252 24 22.7 7.2 Wind Parameters Mean winds (0-6000m): 290.4 at 17.1 knts Storm direction: 320.4 at 12.8 knts Shear (0-3000m) pos: 2.7 neg: 1.9 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 137.9 deg Storm rel helicity (0-3000m) pos: 67.3 neg: -12.5 tot: 54.8 m^2/s^2 ave: 18.3 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 3.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.08 Bulk Shear: 37.38 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 ------------------------------------------------------------------------------- 500 212 3 153 14| 0.0 2.5 2.5| 12.0 -5.9 6.1 12.3 0.21| 10.8 2.3 1000 264 3 154 11| 1.6 1.3 2.9| 15.6 -9.9 5.6 5.6 0.16| 7.8 1.2 1500 278 4 157 10| 1.1 2.4 3.5| 27.1 -9.9 17.2 11.4 0.37| 7.1 2.6 2000 282 6 167 9| 0.8 2.9 3.7| 35.9 -10.7 25.2 12.6 0.45| 6.7 3.0 2500 282 8 178 8| 1.4 2.3 3.8| 47.7 -12.5 35.2 14.1 0.48| 6.7 3.2 3000 286 10 195 7| 2.7 1.9 4.7| 67.3 -12.5 54.8 18.3 0.53| 7.2 3.8 4000 289 14 223 7| 2.2 1.3 3.5| 71.9 -24.1 47.8 11.9 0.44| 6.0 2.6 5000 290 16 237 8| 1.8 1.2 3.0| 88.8 -35.5 53.2 10.6 0.39| 5.9 2.3 6000 290 17 243 9| 1.7 1.3 3.0|105.1 -54.0 51.2 8.5 0.30| 6.1 1.8 Wrote GIF file: /home/apache/climate/data/raob//RK186/skewt/RK186.skewt.20251012.00.gif