UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042400.upa.cvt Date: 0000Z 24 APR 25 Searching for RK186... Searching the city database file for: RK186 ... Date:0000Z 24 APR 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 96 SFC 983 241 13.8 10.7 82 3.1 12.0 95 1 288.4 289.8 285.8 311.5 8.24 2 945 571 10.4 10.4 100 0.0 10.4 56 1 288.2 289.6 285.9 311.7 8.40 3 925 749 9.4 9.4 100 0.0 9.4 350 5 288.9 290.3 285.9 311.5 8.02 4 924 758 9.4 9.3 99 0.1 9.3 349 5 289.0 290.4 285.9 311.5 7.98 5 920 794 8.4 4.8 78 3.6 6.5 346 7 288.3 289.4 283.4 305.0 5.86 6 918 812 8.6 2.6 66 6.0 5.6 344 8 288.7 289.6 282.6 303.1 5.03 7 917 821 9.2 -0.8 50 10.0 4.5 343 9 289.4 290.1 281.7 300.8 3.93 8 915 839 14.0 -21.0 7 35.0 2.7 342 9 294.5 294.7 280.0 297.0 0.78 9 913 857 14.8 -19.2 8 34.0 3.2 340 10 295.5 295.7 280.7 298.5 0.92 10 850 1457 12.0 -16.0 13 28.0 1.9 355 17 298.7 299.0 282.5 302.8 1.29 11 766 2323 9.4 -21.6 9 31.0 -0.7 306 17 304.9 305.1 284.5 307.9 0.89 12 760 2388 10.0 -27.0 5 37.0 -1.0 297 17 306.3 306.4 284.6 308.1 0.55 13 700 3064 5.0 -37.0 3 42.0 -4.7 280 17 308.0 308.1 284.9 308.8 0.23 14 648 3688 0.0 -36.0 5 36.0 -7.9 289 19 309.2 309.3 285.4 310.2 0.27 15 601 4288 -2.9 -49.9 1 47.0 -10.4 285 24 312.6 312.6 286.4 312.9 0.07 16 595 4368 -2.5 279 25 314.0 17 556 4904 -4.3 -38.3 5 34.0 -11.3 260 31 318.0 318.0 288.4 318.9 0.25 18 500 5730 -11.5 -30.5 19 19.0 -15.7 265 36 319.0 319.1 289.1 321.2 0.60 19 468 6235 -13.1 -39.1 9 26.0 -17.7 271 48 323.1 323.2 290.0 324.2 0.28 20 445 6616 -15.9 -45.9 6 30.0 -20.1 280 56 324.3 324.3 290.2 324.8 0.14 21 428 6908 -17.9 -23.9 59 6.0 -19.5 280 60 325.4 325.6 291.7 329.9 1.30 22 400 7410 -21.5 -29.5 48 8.0 -23.2 275 65 327.0 327.2 291.7 330.0 0.83 23 384 7710 -22.9 -32.9 40 10.0 -24.7 275 62 329.0 329.2 292.1 331.3 0.62 24 382 7749 -22.9 -32.9 40 10.0 -24.8 275 62 329.5 329.7 292.2 331.8 0.63 25 339 8611 -30.5 -33.6 74 3.1 -31.0 273 72 330.6 330.8 292.6 333.1 0.66 26 300 9470 -36.1 -41.1 60 5.0 -36.6 270 87 334.5 334.6 293.3 335.8 0.35 27 250 10700 -46.7 -51.7 57 5.0 -46.9 285 93 336.6 336.7 293.6 337.2 0.13 28 241 10943 -48.7 -52.9 62 4.2 -48.9 287 97 337.2 337.2 293.7 337.7 0.12 29 230 11249 -51.1 -57.1 49 6.0 -51.3 290 103 338.1 338.1 293.9 338.4 0.07 30 228 11306 -50.4 -63.8 19 13.3 -50.8 290 104 339.9 339.9 294.3 340.1 0.03 31 227 11335 -50.1 -67.1 12 17.0 -50.5 290 104 340.9 340.9 294.6 340.9 0.02 32 219 11571 -48.3 -74.3 3 26.0 -48.8 290 104 347.2 347.2 296.0 347.2 0.01 33 214 11724 -46.9 -74.9 3 28.0 -47.5 283 96 351.6 351.6 297.0 351.7 0.01 34 200 12170 -49.9 -76.9 3 27.0 -50.4 265 91 353.8 353.8 297.4 353.8 0.01 35 151 13969 -60.9 -82.9 4 22.0 -61.1 275 90 364.5 364.5 299.5 364.5 0.00 36 150 14010 -60.9 -82.9 4 22.0 -61.1 275 90 365.2 365.2 299.7 365.2 0.00 37 100 16460 -72.7 -87.7 9 15.0 -72.8 270 77 387.3 387.3 303.4 387.3 0.00 38 99 16519 -72.9 -87.9 9 15.0 -72.9 270 76 388.0 388.0 303.5 388.0 0.00 39 81 17710 -68.7 -88.7 4 20.0 -68.8 279 43 419.5 419.5 307.7 419.5 0.00 40 70 18580 -71.3 -89.3 5 18.0 -71.4 290 23 431.8 431.8 309.0 431.9 0.00 41 61 19396 -69.5 -90.5 3 21.0 -69.6 262 32 453.2 453.2 311.1 453.2 0.00 42 60 19495 -66.5 -89.5 3 23.0 -66.7 260 37 462.0 462.0 312.0 462.1 0.00 43 50 20610 -61.9 -87.9 2 26.0 -62.4 250 20 497.6 497.6 314.8 497.6 0.00 44 44 21406 -57.9 -86.9 1 29.0 -58.7 265 16 525.9 525.9 316.6 525.9 0.00 45 36 22674 -55.5 -85.5 1 30.0 -56.8 239 18 563.2 563.2 318.8 563.2 0.01 46 32 23420 -56.9 -85.9 1 29.0 -58.1 2 2 578.7 578.7 319.6 578.8 0.01 47 30 23830 -54.9 -84.9 1 30.0 -56.5 230 10 595.0 595.0 320.4 595.0 0.01 48 23 25532 -55.3 -85.3 1 30.0 -57.2 164 10 640.8 640.8 322.3 640.9 0.01 49 20 26440 -48.3 -82.3 1 34.0 -52.3 220 18 688.3 688.3 324.0 688.5 0.02 50 16 27917 -47.3 -81.3 1 34.0 -52.3 233 13 737.0 737.0 325.6 737.2 0.03 51 10 31050 -44.9 -80.9 1 36.0 -52.7 275 27 851.9 852.0 328.4 852.5 0.06 52 9.8 31185 -45.1 -81.1 1 36.0 -52.8 856.1 856.2 328.5 856.7 0.06 53 9.0 31758 -42.1 -80.1 1 38.0 -51.7 888.8 888.8 329.2 889.5 0.07 TRP 99 16519 -72.9 -87.9 9 15.0 -72.9 270 76 388.0 388.0 303.5 388.0 0.00 WND 228 11306 -50.4 -63.8 19 13.3 -50.8 290 104 339.9 339.9 294.3 340.1 0.03 Sounding variables and indices 1000-500 mb thick: 5634.00 m Freezing level: 648.00 mb = 3688.17 m = 12100.15 ft Wetbulb zero: 789.64 mb = 2069.72 m = 6790.34 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 17.69 % Est. max temperature: 25.30 C = 77.54 F Sfc-Lift cond lev (LCL): 938.31 mb = 630.16 m = 2067.41 ft T: 10.07 C 700-500 lapse rate: 6.19 C/km ThetaE index: 14.70 C Layer 925.0- 913.0 mb Conv cond level (CCL): 627.80 mb = 3940.50 m = 12927.99 ft Mean mixing ratio: 5.59 g/kg Conv temperature: 35.99 C = 96.78 F Cap Strength: 13.67 C Lifted Index: 12.62 C Risk: None Lifted Index @300 mb: 19.54 C Lifted Index @700 mb: 10.55 C Showalter Index: 15.55 C Risk: None Total Totals Index: 19.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: -4.50 C K Index: -34.50 Risk: None Sweat Index: 70.00 Risk: None Energy Index: 3.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 52.46 J/kg Max Up Vert Vel: 10.24 m/s Conv Inhibition (B-): 50921.99 J/kg Cap Strength: 13.58 C Lift Cond Lev (LCL): 827.88 mb = 1676.30 m = 5499.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 313 at 16 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 ---------------------------------------------------------- 0 983 241 95 1 -1.0 0.1 | 131 17 -12.9 11.2 1 975 305 95 2 -2.0 0.2 | 129 18 -13.9 11.2 2 941 610 50 1 -0.8 -0.6 | 129 16 -12.7 10.4 3 925 749 350 5 0.9 -4.9 | 119 13 -11.0 6.1 4 907 914 335 13 5.5 -11.8 | 84 6 -6.4 -0.7 5 874 1219 350 18 3.1 -17.7 | 53 11 -8.8 -6.7 6 850 1457 355 17 1.5 -16.9 | 61 12 -10.4 -5.9 7 813 1829 355 19 1.7 -18.9 | 53 13 -10.3 -7.9 8 783 2134 330 18 9.0 -15.6 | 33 5 -2.9 -4.5 9 755 2438 290 17 16.0 -5.8 | 218 7 4.1 5.3 10 700 3064 280 17 16.7 -3.0 | 211 9 4.8 8.1 11 675 3353 280 17 16.7 -3.0 | 211 9 4.8 8.1 12 649 3658 290 19 17.9 -6.5 | 232 7 5.9 4.6 13 625 3962 275 18 17.9 -1.6 | 212 11 6.0 9.5 14 601 4267 285 24 23.2 -6.2 | 247 12 11.3 4.9 15 579 4572 265 28 27.9 2.4 | 230 21 16.0 13.5 16 536 5182 255 34 32.8 8.8 | 226 29 20.9 19.9 17 500 5730 265 36 35.9 3.1 | 239 28 24.0 14.2 18 496 5791 265 34 33.9 3.0 | 237 26 22.0 14.0 19 476 6096 265 43 42.8 3.7 | 244 34 30.9 14.8 20 457 6401 280 54 53.2 -9.4 | 268 41 41.3 1.7 21 405 7315 280 65 64.0 -11.3 | 270 52 52.1 -0.2 22 400 7410 275 65 64.8 -5.7 | 264 53 52.8 5.4 23 372 7925 275 60 59.8 -5.2 | 263 48 47.9 5.8 24 301 9449 270 87 87.0 -0.0 | 262 76 75.1 11.1 25 300 9470 270 87 87.0 -0.0 | 262 76 75.1 11.1 26 250 10700 285 93 89.8 -24.1 | 279 79 77.9 -13.0 27 228 11306 290 104 97.7 -35.6 | 286 89 85.8 -24.5 28 219 11582 290 104 97.7 -35.6 | 286 89 85.8 -24.5 29 209 11887 275 87 86.7 -7.6 | 267 75 74.8 3.5 30 200 12170 265 91 90.7 7.9 | 256 81 78.7 19.0 31 190 12497 270 95 95.0 -0.0 | 262 84 83.1 11.1 32 150 14010 275 90 89.7 -7.8 | 268 78 77.7 3.2 33 142 14326 275 91 90.7 -7.9 | 268 79 78.7 3.1 34 135 14630 270 71 71.0 -0.0 | 259 60 59.1 11.1 35 122 15240 275 79 78.7 -6.9 | 266 67 66.8 4.2 36 111 15850 270 67 67.0 -0.0 | 259 56 55.1 11.1 37 100 16460 270 77 77.0 -0.0 | 260 66 65.1 11.1 38 99 16519 270 76 76.0 -0.0 | 260 65 64.1 11.1 39 95 16764 270 77 77.0 -0.0 | 260 66 65.1 11.1 40 86 17374 285 57 55.1 -14.8 | 275 43 43.1 -3.7 41 77 17983 275 31 30.9 -2.7 | 246 21 19.0 8.4 42 74 18288 265 32 31.9 2.8 | 235 24 20.0 13.9 43 70 18580 290 23 21.6 -7.9 | 252 10 9.7 3.2 44 66 18898 290 24 22.6 -8.2 | 255 11 10.6 2.9 45 63 19202 265 20 19.9 1.7 | 212 15 8.0 12.8 46 60 19507 260 37 36.4 6.4 | 234 30 24.5 17.5 47 54 20117 260 25 24.6 4.3 | 220 20 12.7 15.4 48 52 20422 285 13 12.6 -3.4 | 185 8 0.6 7.7 49 50 20610 250 20 18.8 6.8 | 201 19 6.9 17.9 50 49 20726 250 16 15.0 5.5 | 191 17 3.1 16.5 51 47 21031 250 24 22.6 8.2 | 209 22 10.6 19.3 52 45 21336 265 18 17.9 1.6 | 205 14 6.0 12.6 53 42 21641 265 10 10.0 0.9 | 171 12 -1.9 11.9 54 40 21946 250 7 6.6 2.4 | 158 14 -5.3 13.5 55 39 22250 190 17 3.0 16.7 | 162 29 -9.0 27.8 56 35 22860 260 19 18.7 3.3 | 205 16 6.8 14.4 57 33 23165 15 10 -2.6 -9.7 | 96 15 -14.5 1.4 58 32 23470 0 0 -0.0 -0.0 | 133 16 -11.9 11.1 59 30 23830 230 10 7.7 6.4 | 166 18 -4.3 17.5 60 29 24079 230 10 7.7 6.4 | 166 18 -4.3 17.5 61 28 24384 240 10 8.7 5.0 | 169 16 -3.3 16.1 62 23 25603 160 10 -3.4 9.4 | 143 26 -15.3 20.5 63 22 25908 220 12 7.7 9.2 | 168 21 -4.2 20.3 64 20 26440 220 18 11.6 13.8 | 179 25 -0.3 24.9 65 19 26822 210 17 8.5 14.7 | 172 26 -3.4 25.8 66 18 27127 240 23 19.9 11.5 | 200 24 8.0 22.6 67 16 27737 245 15 13.6 6.3 | 186 17 1.7 17.4 68 16 28042 225 12 8.5 8.5 | 170 20 -3.4 19.6 69 15 28346 215 19 10.9 15.6 | 178 27 -1.0 26.6 70 14 28651 260 26 25.6 4.5 | 221 21 13.7 15.6 71 13 29566 245 27 24.5 11.4 | 209 26 12.6 22.5 72 11 30175 275 28 27.9 -2.4 | 242 18 16.0 8.6 73 10 31050 275 27 26.9 -2.4 | 240 17 15.0 8.7 Wind Parameters Mean winds (0-6000m): 282.9 at 21.7 knts Storm direction: 312.9 at 16.3 knts Shear (0-3000m) pos: 0.3 neg: 3.3 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 79.9 deg Storm rel helicity (0-3000m) pos: 4.5 neg: -56.1 tot: -51.6 m^2/s^2 ave: -17.2 10^-3 m/s^2 rel: -0.54 Storm rel vorticity (0-3000m) horiz: 8.4 stream: -4.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.76 Bulk Shear: 69.40 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 52 2 127 17| 0.0 5.2 5.2| 0.5 -13.5 -13.0 -25.9 -0.49| 6.6 -3.3 1000 348 8 109 11| 0.0 9.4 9.4| 0.5 -36.4 -35.9 -35.9 -0.61| 11.1 -6.8 1500 351 11 91 10| 0.5 6.2 6.8| 4.5 -40.5 -36.0 -24.0 -0.53| 8.4 -4.5 2000 348 13 81 9| 0.4 4.9 5.3| 4.5 -50.8 -46.3 -23.2 -0.51| 9.6 -5.0 2500 335 14 78 6| 0.3 3.9 4.3| 4.5 -54.9 -50.4 -20.2 -0.55| 9.8 -5.3 3000 324 14 83 4| 0.3 3.3 3.6| 4.5 -56.1 -51.6 -17.2 -0.54| 8.4 -4.5 4000 309 15 181 1| 0.4 3.1 3.5| 29.6 -63.0 -33.3 -8.3 -0.32| 8.1 -2.6 5000 293 18 231 6| 0.3 3.7 4.0| 33.4 -90.9 -57.4 -11.5 -0.31| 8.4 -2.6 6000 283 22 236 11| 1.7 3.1 4.8|164.6 -91.5 73.1 12.2 -0.10| 8.8 -0.8 Wrote GIF file: /home/apache/climate/data/raob//RK186/skewt/RK186.skewt.20250424.00.gif