UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101412.upa.cvt Date: 1200Z 14 OCT 25 Searching for RK186... Searching the city database file for: RK186 ... Date:1200Z 14 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 151 SFC 990 238 20.8 17.7 82 3.1 18.7 350 6 294.8 297.1 292.2 332.0 12.98 2 978 345 22.4 19.4 83 3.0 20.3 323 7 297.4 300.1 294.3 339.8 14.65 3 931 772 18.8 18.8 100 0.0 18.8 179 6 298.0 300.7 294.6 341.0 14.83 4 925 828 18.6 18.6 100 0.0 18.6 180 7 298.3 301.0 294.6 341.1 14.74 5 850 1552 15.2 14.8 97 0.4 15.0 280 7 302.1 304.4 294.1 339.1 12.55 6 811 1950 13.0 12.7 98 0.3 12.8 270 16 303.8 305.9 293.8 337.9 11.46 7 803 2033 13.8 11.0 83 2.8 12.0 268 18 305.5 307.5 293.4 336.5 10.32 8 735 2777 10.4 7.7 83 2.7 8.8 271 28 309.7 311.3 293.6 337.2 9.01 9 700 3182 7.4 6.4 93 1.0 6.8 280 24 310.7 312.3 293.6 337.3 8.65 10 659 3677 3.8 3.7 99 0.1 3.7 274 26 312.0 313.5 293.2 335.6 7.60 11 636 3966 2.6 2.3 98 0.3 2.4 260 24 313.9 315.2 293.3 336.1 7.12 12 595 4504 0.6 -1.4 86 2.0 -0.4 280 28 317.6 318.7 293.3 336.1 5.81 13 591 4558 1.0 -3.2 73 4.2 -1.2 280 29 318.7 319.6 293.1 335.1 5.12 14 587 4613 0.8 -2.2 80 3.0 -0.7 280 29 319.0 320.1 293.6 336.9 5.55 15 571 4835 0.0 -4.1 74 4.1 -2.0 277 30 320.6 321.6 293.5 336.7 4.95 16 567 4892 0.0 -12.0 40 12.0 -5.0 277 30 321.3 321.8 291.7 330.2 2.69 17 555 5063 -0.7 -28.7 10 28.0 -8.5 275 31 322.4 322.5 290.2 324.7 0.64 18 549 5150 -1.9 -7.9 63 6.0 -4.7 274 31 322.0 322.8 293.0 334.7 3.84 19 531 5415 -3.7 -8.6 69 4.9 -5.9 271 32 322.9 323.7 293.2 335.4 3.76 20 510 5734 -4.7 -18.7 33 14.0 -9.6 267 33 325.5 325.8 292.1 331.4 1.71 21 500 5890 -5.9 -13.9 53 8.0 -9.1 265 34 325.8 326.4 293.0 334.7 2.61 22 479 6225 -8.7 -12.0 77 3.3 -10.1 260 31 326.4 327.0 293.6 337.2 3.18 23 468 6405 -9.5 -21.5 37 12.0 -13.3 260 30 327.6 327.9 292.4 332.7 1.47 24 455 6622 -11.7 -15.1 76 3.4 -13.0 258 32 327.5 328.0 293.4 336.4 2.60 25 451 6690 -11.5 -17.5 61 6.0 -13.6 258 33 328.6 329.0 293.3 336.0 2.15 26 430 7053 -14.5 -17.8 76 3.3 -15.6 257 36 329.3 329.7 293.6 336.9 2.19 27 412 7377 -16.1 -32.1 24 16.0 -19.6 273 40 331.3 331.4 292.7 333.6 0.63 28 409 7432 -15.3 -44.3 6 29.0 -19.9 276 40 333.0 333.0 292.7 333.7 0.18 29 400 7600 -16.7 -43.7 8 27.0 -20.9 285 42 333.3 333.3 292.8 334.1 0.20 30 355 8482 -24.1 -40.1 21 16.0 -26.5 279 46 334.9 335.0 293.4 336.2 0.33 31 327 9077 -27.3 -55.3 5 28.0 -29.7 289 54 338.5 338.5 294.0 338.7 0.06 32 306 9550 -31.3 -43.3 30 12.0 -32.7 279 53 339.3 339.4 294.4 340.4 0.27 33 300 9690 -32.3 -45.3 26 13.0 -33.7 275 52 339.9 339.9 294.5 340.7 0.22 34 295 9809 -32.3 -55.3 8 23.0 -34.0 275 51 341.5 341.5 294.7 341.8 0.07 35 257 10770 -38.3 -63.3 5 25.0 -39.5 267 53 346.4 346.4 295.8 346.5 0.03 36 250 10960 -39.3 -64.3 5 25.0 -40.4 265 54 347.6 347.6 296.1 347.8 0.03 37 205 12289 -49.4 -64.7 15 15.2 -49.9 255 64 352.0 352.0 297.1 352.1 0.03 38 200 12450 -50.7 -64.7 17 14.0 -51.1 255 63 352.5 352.5 297.2 352.6 0.03 39 173 13377 -58.5 -66.5 35 8.0 -58.6 253 63 354.5 354.5 297.6 354.7 0.03 40 171 13450 -59.1 -68.1 30 9.0 -59.2 252 62 354.7 354.7 297.7 354.8 0.02 41 150 14260 -64.5 -75.5 21 11.0 -64.6 250 61 359.0 359.0 298.5 359.0 0.01 42 138 14768 -65.3 -80.3 11 15.0 -65.4 251 59 366.2 366.2 299.9 366.2 0.00 43 102 16547 -78.7 -86.7 26 8.0 -78.7 260 41 373.5 373.6 301.2 373.6 0.00 44 100 16660 -78.5 -87.5 22 9.0 -78.5 260 37 376.1 376.1 301.6 376.1 0.00 45 74 18401 -73.3 -88.3 8 15.0 -73.3 274 34 420.8 420.8 307.8 420.8 0.00 46 70 18730 -68.9 -87.9 5 19.0 -69.0 265 13 437.0 437.0 309.6 437.0 0.00 47 64 19263 -71.5 -88.5 6 17.0 -71.6 270 10 442.6 442.6 310.1 442.6 0.00 48 54 20287 -64.1 -89.1 2 25.0 -64.4 218 14 481.7 481.7 313.6 481.7 0.00 49 50 20760 -62.7 -89.7 1 27.0 -63.1 180 13 495.7 495.7 314.7 495.7 0.00 50 40 22143 -59.1 -89.1 1 30.0 -59.9 90 9 537.4 537.4 317.3 537.5 0.00 51 30 23960 -54.7 -86.7 1 32.0 -56.3 60 5 595.5 595.5 320.4 595.6 0.01 52 22 25947 -52.3 -86.3 1 34.0 -54.9 300 11 657.9 657.9 323.0 658.0 0.01 53 20 26560 -53.3 -86.3 1 33.0 -55.9 290 13 673.0 673.0 323.5 673.1 0.01 54 16 27996 -54.5 -87.5 1 33.0 -57.2 324 21 713.5 713.5 324.8 713.5 0.01 55 10 31040 -50.1 -86.1 1 36.0 -55.6 315 10 832.5 832.5 328.0 832.7 0.02 56 9.7 31239 -49.5 -85.5 1 36.0 -55.3 842.1 842.1 328.2 842.3 0.03 57 9.3 31515 -50.5 -85.5 1 35.0 -56.1 848.5 848.5 328.4 848.7 0.03 58 7.6 32851 -43.9 -83.9 0 40.0 -53.4 925.5 925.6 329.9 926.0 0.05 59 7.5 32939 -44.5 -83.5 1 39.0 -53.7 926.6 926.7 329.9 927.1 0.05 60 5.3 35287 -40.1 -81.1 0 41.0 -53.5 1043.1 1043.1 331.8 1044.3 0.10 61 5.2 35417 -40.1 -81.1 0 41.0 -53.6 1048.8 1048.8 331.9 1050.0 0.11 TRP 102 16547 -78.7 -86.7 26 8.0 -78.7 260 41 373.5 373.6 301.2 373.6 0.00 WND 205 12289 -49.4 -64.7 15 15.2 -49.9 255 64 352.0 352.0 297.1 352.1 0.03 Sounding variables and indices 1000-500 mb thick: 5739.00 m Freezing level: 567.00 mb = 4891.83 m = 16049.12 ft Wetbulb zero: 601.41 mb = 4417.47 m = 14492.83 ft Precipitable water: 1.90 inches Sfc-500 mean rel hum: 83.09 % Est. max temperature: 28.49 C = 83.29 F Sfc-Lift cond lev (LCL): 945.94 mb = 634.02 m = 2080.09 ft T: 19.96 C 700-500 lapse rate: 4.91 C/km ThetaE index: 4.62 C Layer 850.0- 735.0 mb Conv cond level (CCL): 914.16 mb = 928.93 m = 3047.65 ft Mean mixing ratio: 14.45 g/kg Conv temperature: 24.84 C = 76.71 F Cap Strength: 1.33 C Lifted Index: 0.88 C Risk: Showers probable Lifted Index @300 mb: 1.72 C Lifted Index @700 mb: -0.30 C Showalter Index: 1.23 C Risk: Showers probable Total Totals Index: 41.80 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 20.70 C K Index: 34.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 225.60 Risk: None Energy Index: -0.91 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 65.29 J/kg Max Up Vert Vel: 11.43 m/s Conv Inhibition (B-): 2.83 J/kg Cap Strength: 1.25 C Lift Cond Lev (LCL): 924.59 mb = 831.75 m = 2728.81 ft Lev Free Conv (LFC): 849.59 mb = 1556.04 m = 5105.04 ft Equ Level (EL): 809.59 mb = 1964.22 m = 6444.21 ft B at Equ Level: 14.66 J/kg Max Parcel Lev (MPL): 749.59 mb = 2611.55 m = 8567.99 ft Wind level data Storm motion: 300 at 17 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 ---------------------------------------------------------- 0 990 238 350 6 1.0 -5.9 | 101 14 -13.3 2.5 1 982 305 345 7 1.8 -6.8 | 98 13 -12.6 1.7 2 949 610 175 4 -0.3 4.0 | 130 19 -14.7 12.4 3 925 828 180 7 0.0 7.0 | 137 21 -14.4 15.4 4 916 914 200 7 2.4 6.6 | 141 19 -12.0 15.0 5 850 1552 280 7 6.9 -1.2 | 134 10 -7.5 7.2 6 793 2134 265 21 20.9 1.8 | 212 12 6.5 10.3 7 738 2743 270 28 28.0 -0.0 | 238 16 13.6 8.4 8 700 3182 280 24 23.6 -4.2 | 245 10 9.3 4.3 9 685 3353 285 26 25.1 -6.7 | 261 11 10.7 1.7 10 660 3658 275 26 25.9 -2.3 | 242 13 11.5 6.2 11 635 3962 260 24 23.6 4.2 | 216 16 9.3 12.6 12 612 4267 280 27 26.6 -4.7 | 253 13 12.2 3.8 13 589 4572 280 29 28.6 -5.0 | 256 15 14.2 3.4 14 500 5890 265 34 33.9 3.0 | 240 23 19.5 11.4 15 487 6096 260 32 31.5 5.6 | 231 22 17.1 14.0 16 468 6401 260 30 29.5 5.2 | 228 20 15.2 13.7 17 432 7010 255 36 34.8 9.3 | 229 27 20.4 17.8 18 400 7600 285 42 40.6 -10.9 | 275 26 26.2 -2.4 19 383 7925 285 43 41.5 -11.1 | 276 27 27.2 -2.7 20 367 8230 275 43 42.8 -3.7 | 261 29 28.5 4.7 21 323 9144 290 55 51.7 -18.8 | 286 39 37.3 -10.4 22 300 9690 275 52 51.8 -4.5 | 264 38 37.4 3.9 23 285 10058 275 48 47.8 -4.2 | 263 34 33.4 4.3 24 250 10960 265 54 53.8 4.7 | 252 42 39.4 13.1 25 205 12289 255 64 61.8 16.6 | 242 54 47.4 25.0 26 200 12450 255 63 60.9 16.3 | 242 53 46.5 24.7 27 199 12497 255 64 61.8 16.6 | 242 54 47.4 25.0 28 150 14260 250 61 57.3 20.9 | 236 52 42.9 29.3 29 104 16459 255 50 48.3 12.9 | 238 40 33.9 21.4 30 102 16547 260 41 40.4 7.1 | 239 30 26.0 15.6 31 100 16660 260 37 36.4 6.4 | 236 27 22.1 14.9 32 93 17069 260 38 37.4 6.6 | 237 28 23.0 15.0 33 88 17374 240 34 29.4 17.0 | 211 30 15.1 25.4 34 84 17678 260 34 33.5 5.9 | 233 24 19.1 14.3 35 80 17983 240 32 27.7 16.0 | 209 28 13.3 24.4 36 76 18288 270 36 36.0 -0.0 | 249 23 21.6 8.4 37 72 18593 280 31 30.5 -5.4 | 259 16 16.1 3.1 38 70 18730 265 13 13.0 1.1 | 172 10 -1.4 9.6 39 68 18898 245 25 22.7 10.6 | 204 21 8.3 19.0 40 65 19202 270 10 10.0 -0.0 | 153 10 -4.4 8.4 41 59 19812 270 14 14.0 -0.0 | 177 8 -0.4 8.4 42 56 20117 285 10 9.7 -2.6 | 141 8 -4.7 5.9 43 53 20422 170 16 -2.8 15.8 | 145 30 -17.2 24.2 44 50 20726 145 13 -7.5 10.6 | 131 29 -21.8 19.1 45 50 20760 180 13 0.0 13.0 | 146 26 -14.4 21.4 46 46 21336 205 10 4.2 9.1 | 150 20 -10.2 17.5 47 43 21641 200 1 0.3 0.9 | 124 17 -14.0 9.4 48 39 22250 70 10 -9.4 -3.4 | 102 24 -23.8 5.0 49 38 22555 75 18 -17.4 -4.7 | 97 32 -31.8 3.8 50 36 22860 130 14 -10.7 9.0 | 125 31 -25.1 17.4 51 32 23470 150 10 -5.0 8.7 | 131 26 -19.4 17.1 52 30 23960 60 5 -4.3 -2.5 | 108 20 -18.7 5.9 53 29 24079 0 0 -0.0 -0.0 | 120 17 -14.4 8.4 54 22 25908 295 10 9.1 -4.2 | 128 7 -5.3 4.2 55 21 26213 335 15 6.3 -13.6 | 57 10 -8.0 -5.2 56 20 26560 290 13 12.2 -4.4 | 152 5 -2.2 4.0 57 19 26822 325 13 7.5 -10.6 | 72 7 -6.9 -2.2 58 17 27432 310 28 21.4 -18.0 | 324 12 7.1 -9.6 59 16 28042 325 21 12.0 -17.2 | 15 9 -2.3 -8.8 60 14 28651 310 14 10.7 -9.0 | 81 4 -3.7 -0.6 61 14 28956 285 11 10.6 -2.8 | 146 7 -3.8 5.6 62 13 29261 280 19 18.7 -3.3 | 220 7 4.3 5.1 63 12 29870 315 25 17.7 -17.7 | 340 10 3.3 -9.2 64 11 30175 325 20 11.5 -16.4 | 20 8 -2.9 -7.9 65 10 31040 315 10 7.1 -7.1 | 101 7 -7.3 1.4 Wind Parameters Mean winds (0-6000m): 270.4 at 22.2 knts Storm direction: 300.4 at 16.7 knts Shear (0-3000m) pos: 3.3 neg: 2.9 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 149.7 deg Storm rel helicity (0-3000m) pos: 106.4 neg: -14.8 tot: 91.6 m^2/s^2 ave: 30.5 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 10.2 stream: 5.0 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 1.49 Bulk Shear: 43.81 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 ------------------------------------------------------------------------------- 500 308 5 117 11| 0.0 12.1 12.1| 28.3 -8.2 20.1 40.1 0.38| 18.5 7.0 1000 214 6 141 17| 3.5 6.0 9.5| 47.3 -8.2 39.1 39.1 0.40| 13.6 5.4 1500 244 7 144 14| 4.6 4.0 8.7| 55.9 -14.8 41.1 27.4 0.34| 12.2 4.1 2000 258 9 154 12| 3.5 4.4 7.9| 79.0 -14.8 64.2 32.1 0.46| 12.0 5.5 2500 263 13 169 10| 4.0 3.5 7.5| 97.9 -14.8 83.1 33.2 0.50| 10.9 5.5 3000 267 15 183 9| 3.3 2.9 6.2|106.4 -14.8 91.6 30.5 0.49| 10.2 5.0 4000 270 18 201 9| 2.9 2.8 5.6|139.0 -48.4 90.6 22.6 0.36| 10.3 3.7 5000 272 20 216 10| 2.3 2.7 5.0|144.9 -59.4 85.5 17.1 0.32| 9.0 2.9 6000 270 22 223 11| 1.9 2.7 4.6|144.9 -97.7 47.3 7.9 0.22| 8.2 1.8 Wrote GIF file: /home/apache/climate/data/raob//RK186/skewt/RK186.skewt.20251014.12.gif