UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102712.upa.cvt Date: 1200Z 27 OCT 25 Searching for RK186... Searching the city database file for: RK186 ... Date:1200Z 27 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 195 310 9 SFC 995 237 11.0 3.0 58 8.0 7.1 310 9 284.6 285.4 280.4 298.0 4.77 2 925 841 6.6 0.6 65 6.0 3.8 325 32 286.1 286.8 280.6 298.3 4.32 3 918 903 5.8 -0.2 65 6.0 3.1 321 29 285.9 286.6 280.3 297.5 4.10 4 913 948 8.2 -4.8 39 13.0 2.7 317 28 288.8 289.3 280.1 297.3 2.93 5 884 1213 5.8 -5.2 45 11.0 1.3 296 17 289.0 289.5 280.3 297.5 2.93 6 863 1410 7.0 -18.0 15 25.0 -1.0 311 19 292.2 292.4 279.3 295.5 1.07 7 850 1535 6.2 -18.8 15 25.0 -1.6 320 20 292.6 292.8 279.4 295.8 1.02 8 700 3101 -1.7 -37.7 4 36.0 -8.7 290 23 300.6 300.6 281.9 301.3 0.21 9 635 3869 -6.5 -40.5 5 34.0 -12.3 288 33 303.6 303.7 283.1 304.3 0.18 10 603 4272 -7.1 -41.1 5 34.0 -12.9 283 38 307.5 307.5 284.6 308.1 0.17 11 559 4858 -10.5 -51.5 2 41.0 -15.7 276 43 310.2 310.2 285.5 310.4 0.06 12 500 5710 -14.3 -44.3 6 30.0 -18.6 275 66 315.6 315.6 287.5 316.2 0.15 13 482 5987 -15.5 -43.5 7 28.0 -19.5 271 70 317.5 317.5 288.1 318.1 0.17 14 479 6034 -15.7 -25.7 42 10.0 -18.1 271 71 317.8 318.0 289.1 321.2 0.98 15 472 6145 -16.3 -28.3 35 12.0 -19.0 269 72 318.4 318.5 289.1 321.1 0.79 16 467 6225 -15.7 -34.7 18 19.0 -19.3 269 73 320.1 320.2 289.2 321.6 0.43 17 447 6553 -18.5 -27.5 45 9.0 -20.5 265 77 320.6 320.8 289.9 323.7 0.89 18 419 7031 -22.7 -32.7 40 10.0 -24.4 259 82 321.2 321.3 289.8 323.3 0.58 19 408 7226 -23.9 -27.1 75 3.2 -24.6 257 84 322.1 322.3 290.5 325.7 1.02 20 400 7370 -24.5 -27.5 76 3.0 -25.1 255 86 323.1 323.3 290.7 326.7 1.00 21 391 7536 -25.5 -28.6 75 3.1 -26.1 255 89 323.9 324.1 290.9 327.2 0.92 22 376 7818 -28.1 -30.2 82 2.1 -28.5 256 90 324.2 324.3 290.9 327.1 0.83 23 349 8349 -32.7 -33.4 93 0.7 -32.8 259 92 324.9 325.0 290.9 327.3 0.65 24 347 8389 -33.1 -36.2 74 3.1 -33.5 259 92 324.9 325.0 290.8 326.7 0.50 25 335 8636 -35.3 -39.7 64 4.4 -35.8 259 96 325.2 325.3 290.7 326.5 0.36 26 334 8657 -35.3 -41.3 54 6.0 -35.9 259 96 325.5 325.5 290.7 326.6 0.31 27 329 8762 -34.5 -51.5 16 17.0 -35.7 259 101 328.0 328.0 291.3 328.4 0.10 28 318 9001 -33.3 -62.3 4 29.0 -34.9 257 110 332.8 332.9 292.5 333.0 0.03 29 300 9410 -34.3 -65.3 3 31.0 -35.8 255 126 337.0 337.0 293.6 337.1 0.02 30 292 9598 -34.1 -65.1 3 31.0 -35.7 255 132 339.9 339.9 294.3 340.0 0.02 31 250 10660 -41.7 -67.7 4 26.0 -42.6 250 143 344.1 344.1 295.3 344.1 0.02 32 204 12011 -51.4 -72.8 6 21.4 -51.8 255 145 349.5 349.5 296.5 349.5 0.01 33 200 12140 -52.3 -73.3 6 21.0 -52.7 255 145 349.9 349.9 296.6 350.0 0.01 34 195 12303 -53.7 -73.7 7 20.0 -54.0 255 144 350.3 350.3 296.7 350.3 0.01 35 150 13960 -61.7 -82.7 4 21.0 -61.9 255 124 363.8 363.8 299.4 363.8 0.00 36 146 14127 -61.9 -82.9 4 21.0 -62.0 255 123 366.3 366.3 299.9 366.3 0.00 37 129 14886 -66.1 -87.1 4 21.0 -66.2 257 118 371.9 371.9 300.9 371.9 0.00 38 100 16430 -66.1 -87.1 4 21.0 -66.2 255 79 400.0 400.0 305.2 400.0 0.00 39 88 17201 -67.9 -87.9 4 20.0 -68.0 262 82 411.3 411.3 306.7 411.3 0.00 40 82 17629 -63.9 -87.9 2 24.0 -64.1 269 70 427.9 427.9 308.6 427.9 0.00 41 75 18171 -67.5 -88.5 4 21.0 -67.7 246 60 431.4 431.4 309.0 431.4 0.00 42 71 18503 -64.1 -89.1 2 25.0 -64.3 247 56 445.4 445.4 310.4 445.4 0.00 43 70 18590 -64.3 -89.3 2 25.0 -64.6 250 53 446.8 446.8 310.6 446.8 0.00 44 64 19138 -65.7 -89.7 2 24.0 -65.9 254 48 455.4 455.4 311.4 455.4 0.00 45 50 20670 -57.5 -88.5 1 31.0 -58.3 240 34 508.0 508.0 315.5 508.0 0.00 46 49 20798 -57.3 -88.3 1 31.0 -58.1 245 39 511.4 511.4 315.7 511.4 0.00 47 43 21611 -63.5 -90.5 1 27.0 -63.9 250 36 515.6 515.6 316.0 515.6 0.00 48 36 22719 -56.5 -88.5 1 32.0 -57.6 260 32 560.6 560.6 318.7 560.6 0.00 49 34 23080 -58.5 -89.5 1 31.0 -59.5 222 32 564.6 564.6 318.9 564.6 0.00 50 30 23880 -51.3 -85.3 1 34.0 -53.6 245 26 604.8 604.8 320.8 604.8 0.01 51 20 26480 -55.5 -87.5 1 32.0 -57.6 245 38 666.3 666.3 323.3 666.4 0.01 52 13 29239 -53.5 -86.5 1 33.0 -57.0 277 42 760.6 760.6 326.2 760.7 0.02 53 11 30339 -43.1 -82.1 1 39.0 -51.4 270 33 835.6 835.6 328.1 836.0 0.04 TRP 43 21611 -63.5 -90.5 1 27.0 -63.9 250 36 515.6 515.6 316.0 515.6 0.00 WND 204 12011 -51.4 -72.8 6 21.4 -51.8 255 145 349.5 349.5 296.5 349.5 0.01 Sounding variables and indices 1000-500 mb thick: 5515.00 m Freezing level: 732.28 mb = 2764.01 m = 9068.17 ft Wetbulb zero: 872.21 mb = 1323.45 m = 4341.98 ft Precipitable water: 0.30 inches Sfc-500 mean rel hum: 15.73 % Est. max temperature: 19.31 C = 66.76 F Sfc-Lift cond lev (LCL): 881.13 mb = 1239.97 m = 4068.08 ft T: 5.96 C 700-500 lapse rate: 4.83 C/km ThetaE index: 1.99 C Layer 863.0- 850.0 mb Conv cond level (CCL): 662.17 mb = 3538.68 m = 11609.69 ft Mean mixing ratio: 4.16 g/kg Conv temperature: 28.76 C = 83.76 F Cap Strength: 13.09 C Lifted Index: 16.09 C Risk: None Lifted Index @300 mb: 27.79 C Lifted Index @700 mb: 8.91 C Showalter Index: 17.61 C Risk: None Total Totals Index: 16.00 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: -4.50 C K Index: -34.30 Risk: None Sweat Index: 106.00 Risk: None Energy Index: 4.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.36 J/kg Max Up Vert Vel: 5.89 m/s Conv Inhibition (B-): 57168.10 J/kg Cap Strength: 15.74 C Lift Cond Lev (LCL): 836.12 mb = 1667.75 m = 5471.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 at 25 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 ---------------------------------------------------------- 0 995 237 310 9 6.9 -5.8 | 141 16 -10.4 12.8 1 987 305 310 13 10.0 -8.4 | 145 13 -7.3 10.2 2 951 610 325 29 16.6 -23.8 | 7 5 -0.6 -5.2 3 925 841 325 32 18.4 -26.2 | 352 8 1.1 -7.6 4 917 914 320 29 18.6 -22.2 | 339 4 1.4 -3.6 5 883 1219 295 17 15.4 -7.2 | 171 12 -1.8 11.4 6 851 1524 320 20 12.9 -15.3 | 127 5 -4.4 3.3 7 850 1535 320 20 12.9 -15.3 | 127 5 -4.4 3.3 8 820 1829 320 20 12.9 -15.3 | 127 5 -4.4 3.3 9 789 2134 305 16 13.1 -9.2 | 156 10 -4.1 9.4 10 760 2438 310 17 13.0 -10.9 | 151 9 -4.2 7.7 11 705 3048 285 20 19.3 -5.2 | 189 14 2.1 13.4 12 700 3101 290 23 21.6 -7.9 | 202 12 4.4 10.7 13 678 3353 295 25 22.7 -10.6 | 214 10 5.4 8.0 14 652 3658 290 30 28.2 -10.3 | 233 14 10.9 8.3 15 579 4572 280 42 41.4 -7.3 | 245 27 24.1 11.3 16 557 4877 275 43 42.8 -3.7 | 240 30 25.6 14.8 17 500 5710 275 66 65.7 -5.8 | 255 50 48.5 12.8 18 475 6096 270 72 72.0 -0.0 | 251 58 54.7 18.6 19 400 7370 255 86 83.1 22.3 | 238 77 65.8 40.8 20 386 7620 255 90 86.9 23.3 | 239 81 69.7 41.9 21 339 8534 260 92 90.6 16.0 | 245 81 73.4 34.6 22 300 9410 255 126 121.7 32.6 | 244 116 104.5 51.2 23 285 9754 255 138 133.3 35.7 | 245 128 116.0 54.3 24 261 10363 255 144 139.1 37.3 | 245 134 121.8 55.9 25 250 10660 250 143 134.4 48.9 | 240 135 117.1 67.5 26 204 12011 255 145 140.1 37.5 | 245 135 122.8 56.1 27 200 12140 255 145 140.1 37.5 | 245 135 122.8 56.1 28 198 12192 255 145 140.1 37.5 | 245 135 122.8 56.1 29 150 13960 255 124 119.8 32.1 | 244 114 102.5 50.7 30 110 15850 260 111 109.3 19.3 | 248 100 92.1 37.9 31 100 16430 255 79 76.3 20.4 | 237 71 59.1 39.0 32 95 16764 255 79 76.3 20.4 | 237 71 59.1 39.0 33 86 17374 265 83 82.7 7.2 | 248 70 65.4 25.8 34 81 17678 270 68 68.0 -0.0 | 250 54 50.7 18.6 35 77 17983 255 56 54.1 14.5 | 228 50 36.8 33.1 36 74 18288 240 63 54.6 31.5 | 217 62 37.3 50.1 37 70 18590 250 53 49.8 18.1 | 222 49 32.6 36.7 38 70 18593 255 54 52.2 14.0 | 227 48 34.9 32.6 39 67 18898 250 53 49.8 18.1 | 222 49 32.6 36.7 40 57 19812 265 34 33.9 3.0 | 218 27 16.6 21.6 41 55 20117 255 43 41.5 11.1 | 219 38 24.3 29.7 42 52 20422 235 37 30.3 21.2 | 198 42 13.1 39.8 43 50 20670 240 34 29.4 17.0 | 199 38 12.2 35.6 44 50 20726 250 39 36.6 13.3 | 211 37 19.4 31.9 45 47 21031 230 38 29.1 24.4 | 195 45 11.9 43.0 46 43 21611 250 36 33.8 12.3 | 208 35 16.6 30.9 47 39 22250 260 38 37.4 6.6 | 219 32 20.2 25.2 48 35 22860 260 30 29.5 5.2 | 207 27 12.3 23.8 49 34 23165 210 32 16.0 27.7 | 178 46 -1.3 46.3 50 32 23470 250 31 29.1 10.6 | 202 32 11.9 29.2 51 31 23774 240 30 26.0 15.0 | 195 35 8.7 33.6 52 30 23880 245 26 23.6 11.0 | 192 30 6.3 29.6 53 29 24079 255 28 27.0 7.2 | 201 28 9.8 25.8 54 28 24384 250 22 20.7 7.5 | 187 26 3.4 26.1 55 26 24689 235 26 21.3 14.9 | 187 34 4.0 33.5 56 24 25298 270 27 27.0 -0.0 | 208 21 9.7 18.6 57 23 25603 270 22 22.0 -0.0 | 194 19 4.7 18.6 58 22 25908 235 22 18.0 12.6 | 181 31 0.8 31.2 59 20 26480 245 38 34.4 16.1 | 206 39 17.2 34.6 60 20 26518 250 26 24.4 8.9 | 195 28 7.2 27.5 61 18 26822 235 36 29.5 20.6 | 197 41 12.2 39.2 62 15 27432 280 44 43.3 -7.6 | 247 28 26.1 10.9 63 14 27737 280 46 45.3 -8.0 | 249 30 28.0 10.6 64 11 28346 270 32 32.0 -0.0 | 218 24 14.7 18.6 65 9 29261 265 44 43.8 3.8 | 230 35 26.6 22.4 66 7 29870 290 42 39.5 -14.4 | 259 23 22.2 4.2 Wind Parameters Mean winds (0-6000m): 287.1 at 33.8 knts Storm direction: 317.1 at 25.4 knts Shear (0-3000m) pos: 4.8 neg: 4.2 tot: 9.0 10-3/s Storm rel Dir Shear (0-3000m): 67.1 deg Storm rel helicity (0-3000m) pos: 40.1 neg: -31.5 tot: 8.6 m^2/s^2 ave: 2.9 10^-3 m/s^2 rel: -0.19 Storm rel vorticity (0-3000m) horiz: 12.9 stream: -2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.33 Bulk Shear: 52.58 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 ------------------------------------------------------------------------------- 500 321 22 113 4| 22.7 0.0 22.7| 3.0 -7.4 -4.4 -8.9 -0.39| 24.4 -9.6 1000 319 24 117 2| 11.4 9.1 20.4| 3.0 -19.5 -16.5 -16.5 -0.50| 23.5-11.6 1500 317 22 136 3| 9.7 6.0 15.7| 3.0 -29.5 -26.5 -17.6 -0.52| 18.5 -9.6 2000 316 21 141 4| 7.3 5.9 13.2| 9.8 -30.1 -20.3 -10.2 -0.41| 15.6 -6.3 2500 315 20 148 5| 5.8 5.0 10.8| 19.0 -31.5 -12.6 -5.0 -0.32| 13.6 -4.4 3000 310 20 162 6| 4.8 4.2 9.0| 40.1 -31.5 8.6 2.9 -0.19| 12.9 -2.5 4000 303 23 199 6| 3.6 4.1 7.8| 67.9 -31.5 36.3 9.1 -0.07| 11.6 -0.9 5000 294 27 226 11| 2.9 4.8 7.7|113.8 -46.9 66.9 13.4 -0.03| 11.2 -0.4 6000 287 34 240 17| 2.4 5.8 8.3|169.6-120.1 49.6 8.3 -0.03| 11.4 -0.3 Wrote GIF file: /home/apache/climate/data/raob//RK186/skewt/RK186.skewt.20251027.12.gif