UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for RK186... Searching the city database file for: RK186 ... Date:0000Z 9 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 153 SFC 990 241 24.0 19.5 76 4.5 20.9 20 5 298.0 300.6 294.4 340.3 14.56 2 989 250 21.6 19.5 88 2.1 20.2 21 6 295.7 298.3 293.7 337.6 14.57 3 925 827 17.8 16.0 89 1.8 16.6 60 21 297.5 299.8 292.7 333.6 12.46 4 857 1477 13.4 12.7 96 0.7 13.0 47 18 299.5 301.5 292.0 331.2 10.83 5 850 1546 14.0 11.6 85 2.4 12.5 45 18 300.8 302.7 291.9 330.7 10.15 6 808 1977 17.8 -4.2 22 22.0 6.8 35 13 309.2 309.9 288.8 320.2 3.46 7 787 2202 16.0 -3.0 27 19.0 6.3 26 12 309.7 310.4 289.3 321.9 3.89 8 779 2288 15.4 6.4 55 9.0 10.0 27 12 309.9 311.4 292.7 333.8 7.76 9 734 2790 12.0 5.0 62 7.0 7.9 352 14 311.5 312.9 293.0 334.6 7.47 10 713 3034 12.4 -4.6 30 17.0 3.9 336 11 314.6 315.3 290.8 326.8 3.81 11 700 3188 11.4 -5.6 30 17.0 3.1 335 11 315.1 315.8 290.7 326.7 3.60 12 682 3404 10.4 -8.6 25 19.0 1.7 332 13 316.3 316.9 290.5 325.9 2.93 13 655 3738 8.4 -6.6 34 15.0 1.2 344 15 317.8 318.5 291.5 329.3 3.56 14 596 4510 4.0 -24.0 11 28.0 -5.1 327 16 321.4 321.5 290.2 324.6 0.92 15 500 5910 -5.3 -33.3 9 28.0 -12.1 320 16 326.6 326.7 291.2 328.3 0.46 16 456 6626 -9.7 -40.7 6 31.0 -15.6 319 16 329.8 329.8 291.9 330.7 0.24 17 453 6677 -9.9 -39.9 7 30.0 -15.7 322 16 330.2 330.2 292.0 331.2 0.26 18 400 7620 -18.5 -35.5 21 17.0 -21.7 335 17 330.9 331.0 292.4 332.7 0.46 19 399 7639 -18.5 -35.5 21 17.0 -21.7 335 17 331.2 331.3 292.5 332.9 0.47 20 382 7963 -19.7 -44.7 9 25.0 -23.2 333 17 333.8 333.8 292.9 334.5 0.19 21 371 8180 -20.1 -49.1 6 29.0 -23.8 322 18 336.0 336.0 293.4 336.5 0.12 22 300 9720 -31.9 -45.9 24 14.0 -33.3 280 24 340.4 340.5 294.6 341.3 0.21 23 299 9744 -32.1 -45.1 26 13.0 -33.5 280 25 340.5 340.5 294.7 341.4 0.23 24 291 9934 -33.1 -46.1 26 13.0 -34.4 274 22 341.7 341.7 294.9 342.5 0.21 25 278 10254 -33.7 -64.7 3 31.0 -35.4 268 28 345.3 345.3 295.6 345.4 0.02 26 277 10279 -33.9 -64.9 3 31.0 -35.6 268 29 345.4 345.4 295.6 345.5 0.02 27 250 10990 -37.5 -64.5 4 27.0 -38.8 265 53 350.3 350.3 296.7 350.4 0.03 28 225 11712 -42.5 -71.5 3 29.0 -43.5 262 56 353.4 353.4 297.4 353.4 0.01 29 200 12500 -48.9 -73.9 4 25.0 -49.4 250 51 355.3 355.3 297.8 355.4 0.01 30 164 13768 -60.1 -73.1 17 13.0 -60.3 260 45 357.3 357.3 298.2 357.4 0.01 31 157 14039 -61.1 -80.1 6 19.0 -61.3 263 44 360.1 360.1 298.7 360.1 0.00 32 150 14320 -63.7 -80.7 8 17.0 -63.8 265 43 360.3 360.3 298.8 360.4 0.00 33 145 14527 -65.3 -77.3 17 12.0 -65.4 265 43 361.1 361.1 298.9 361.1 0.01 34 130 15185 -68.3 -85.3 7 17.0 -68.4 266 43 367.2 367.2 300.1 367.2 0.00 35 110 16168 -75.3 -86.3 16 11.0 -75.3 255 43 372.0 372.0 300.9 372.0 0.00 36 100 16720 -75.1 -86.1 16 11.0 -75.2 305 25 382.6 382.6 302.6 382.6 0.00 37 82 17862 -78.9 -87.9 22 9.0 -78.9 300 23 397.2 397.2 304.8 397.2 0.00 38 70 18770 -75.9 -87.9 13 12.0 -75.9 275 8 422.0 422.0 307.9 422.0 0.00 39 50 20760 -68.1 -90.1 3 22.0 -68.3 55 6 483.0 483.0 313.7 483.0 0.00 40 39 22283 -60.7 -87.7 2 27.0 -61.4 99 13 537.3 537.3 317.3 537.3 0.00 41 38 22445 -61.9 -87.9 2 26.0 -62.5 97 11 538.2 538.2 317.4 538.3 0.00 42 32 23513 -60.7 -87.7 2 27.0 -61.5 348 11 568.6 568.6 319.1 568.6 0.01 43 31 23713 -57.7 -86.7 1 29.0 -58.9 18 14 581.9 581.9 319.8 581.9 0.01 44 30 23920 -57.5 -85.5 2 28.0 -58.7 50 17 587.9 587.9 320.0 587.9 0.01 45 28 24358 -55.5 -85.5 1 30.0 -57.1 47 20 605.2 605.2 320.9 605.2 0.01 46 26 24828 -58.3 -86.3 2 28.0 -59.6 92 15 610.2 610.2 321.0 610.2 0.01 47 20 26500 -52.9 -83.9 1 31.0 -55.6 360 5 674.3 674.3 323.6 674.4 0.02 48 18 27178 -54.1 -84.1 1 30.0 -56.7 97 2 691.1 691.1 324.1 691.2 0.02 49 14 28807 -49.9 -82.9 1 33.0 -54.4 291 10 756.8 756.8 326.1 757.1 0.03 50 12 29812 -51.7 -83.7 1 32.0 -56.0 227 11 784.6 784.6 326.8 784.8 0.03 51 12 29812 -47.9 -81.9 1 34.0 -53.6 227 11 798.0 798.0 327.2 798.4 0.04 52 10 31020 -46.1 -81.1 1 35.0 -53.2 260 8 847.5 847.5 328.4 848.0 0.06 53 9.4 31432 -45.5 -80.5 1 35.0 -53.2 864.9 864.9 328.7 865.5 0.07 TRP 82 17862 -78.9 -87.9 22 9.0 -78.9 300 23 397.2 397.2 304.8 397.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5757.00 m Freezing level: 554.71 mb = 5111.99 m = 16771.42 ft Wetbulb zero: 643.84 mb = 3878.78 m = 12725.49 ft Precipitable water: 1.21 inches Sfc-500 mean rel hum: 42.06 % Est. max temperature: 28.75 C = 83.74 F Sfc-Lift cond lev (LCL): 927.05 mb = 807.92 m = 2650.64 ft T: 17.93 C 700-500 lapse rate: 6.14 C/km ThetaE index: 20.10 C Layer 989.0- 787.0 mb Conv cond level (CCL): 900.16 mb = 1058.58 m = 3472.99 ft Mean mixing ratio: 12.99 g/kg Conv temperature: 24.21 C = 75.58 F Cap Strength: 6.06 C Lifted Index: 3.76 C Risk: None Lifted Index @300 mb: 5.40 C Lifted Index @700 mb: 5.46 C Showalter Index: 5.58 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 19.30 C Cross Totals Index: 16.90 C K Index: 13.90 Risk: None Sweat Index: 191.20 Risk: None Energy Index: -0.26 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.73 J/kg Max Up Vert Vel: 5.05 m/s Conv Inhibition (B-): 4.93 J/kg Cap Strength: 5.98 C Lift Cond Lev (LCL): 915.00 mb = 919.52 m = 3016.77 ft Lev Free Conv (LFC): 880.00 mb = 1251.38 m = 4105.53 ft Equ Level (EL): 850.00 mb = 1546.04 m = 5072.24 ft B at Equ Level: 11.64 J/kg Max Parcel Lev (MPL): 830.00 mb = 1748.50 m = 5736.48 ft Wind level data Storm motion: 27 at 12 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 ---------------------------------------------------------- 0 990 241 20 5 -1.7 -4.7 | 212 7 3.6 5.8 1 983 305 25 12 -5.1 -10.9 | 327 0 0.2 -0.3 2 949 610 50 20 -15.3 -12.9 | 77 10 -10.0 -2.3 3 925 827 60 21 -18.2 -10.5 | 90 13 -12.9 0.0 4 916 914 60 22 -19.1 -11.0 | 88 14 -13.8 -0.5 5 850 1546 45 18 -12.7 -12.7 | 74 8 -7.4 -2.2 6 822 1829 45 14 -9.9 -9.9 | 98 5 -4.6 0.6 7 793 2134 25 12 -5.1 -10.9 | 327 0 0.2 -0.3 8 765 2438 30 13 -6.5 -11.3 | 59 1 -1.2 -0.7 9 738 2743 355 14 1.2 -13.9 | 298 7 6.5 -3.4 10 712 3048 335 11 4.6 -10.0 | 267 10 9.9 0.6 11 700 3188 335 11 4.6 -10.0 | 267 10 9.9 0.6 12 686 3353 330 13 6.5 -11.3 | 273 12 11.8 -0.7 13 661 3658 345 15 3.9 -14.5 | 293 10 9.2 -3.9 14 590 4572 325 16 9.2 -13.1 | 280 15 14.5 -2.6 15 547 5182 310 18 13.8 -11.6 | 273 19 19.1 -1.0 16 500 5910 320 16 10.3 -12.3 | 276 16 15.6 -1.7 17 488 6096 315 15 10.6 -10.6 | 270 16 15.9 -0.1 18 469 6401 305 15 12.3 -8.6 | 264 18 17.6 1.9 19 433 7010 345 17 4.4 -16.4 | 301 11 9.7 -5.9 20 400 7620 335 17 7.2 -15.4 | 291 13 12.5 -4.9 21 384 7925 335 17 7.2 -15.4 | 291 13 12.5 -4.9 22 325 9144 270 21 21.0 -0.0 | 248 28 26.3 10.5 23 300 9720 280 24 23.6 -4.2 | 258 30 28.9 6.4 24 299 9754 280 26 25.6 -4.5 | 259 31 30.9 6.0 25 286 10058 270 19 19.0 -0.0 | 247 26 24.3 10.5 26 262 10668 265 48 47.8 4.2 | 255 55 53.1 14.7 27 250 10990 265 53 52.8 4.6 | 255 60 58.1 15.2 28 229 11582 265 57 56.8 5.0 | 256 64 62.1 15.5 29 200 12497 245 49 44.4 20.7 | 238 59 49.7 31.2 30 200 12500 250 51 47.9 17.4 | 242 60 53.2 28.0 31 150 14320 265 43 42.8 3.7 | 253 50 48.1 14.3 32 142 14630 265 43 42.8 3.7 | 253 50 48.1 14.3 33 135 14935 255 40 38.6 10.4 | 245 49 43.9 20.9 34 128 15240 270 44 44.0 -0.0 | 258 50 49.3 10.5 35 110 16154 255 43 41.5 11.1 | 245 52 46.8 21.7 36 100 16720 305 25 20.5 -14.3 | 278 26 25.8 -3.8 37 94 17069 305 25 20.5 -14.3 | 278 26 25.8 -3.8 38 89 17374 270 24 24.0 -0.0 | 250 31 29.3 10.5 39 85 17678 290 22 20.7 -7.5 | 263 26 26.0 3.0 40 82 17862 300 23 19.9 -11.5 | 272 25 25.2 -1.0 41 76 18288 305 23 18.8 -13.2 | 276 24 24.1 -2.7 42 72 18593 335 10 4.2 -9.1 | 261 10 9.5 1.5 43 70 18770 275 8 8.0 -0.7 | 233 17 13.3 9.8 44 65 19202 330 14 7.0 -12.1 | 277 12 12.3 -1.6 45 62 19507 175 16 -1.4 15.9 | 188 27 3.9 26.5 46 59 19812 200 13 4.4 12.2 | 203 25 9.7 22.8 47 53 20422 65 3 -2.7 -1.3 | 196 10 2.6 9.3 48 50 20726 30 10 -5.0 -8.7 | 189 2 0.3 1.9 49 50 20760 55 6 -4.9 -3.4 | 183 7 0.4 7.1 50 48 21031 50 10 -7.7 -6.4 | 150 5 -2.4 4.1 51 46 21336 35 14 -8.0 -11.5 | 71 3 -2.7 -0.9 52 43 21641 10 10 -1.7 -9.8 | 259 4 3.6 0.7 53 41 21946 40 17 -10.9 -13.0 | 66 6 -5.6 -2.5 54 39 22250 100 14 -13.8 2.4 | 147 16 -8.5 13.0 55 37 22555 95 10 -10.0 0.9 | 158 12 -4.7 11.4 56 36 22860 60 13 -11.3 -6.5 | 124 7 -6.0 4.0 57 34 23165 115 10 -9.1 4.2 | 166 15 -3.8 14.8 58 32 23470 340 10 3.4 -9.4 | 263 9 8.7 1.1 59 30 23920 50 17 -13.0 -10.9 | 87 8 -7.7 -0.4 60 29 24079 10 26 -4.5 -25.6 | 357 15 0.8 -15.1 61 28 24384 50 20 -15.3 -12.9 | 77 10 -10.0 -2.3 62 27 24689 90 20 -20.0 0.0 | 126 18 -14.7 10.5 63 25 24994 95 10 -10.0 0.9 | 158 12 -4.7 11.4 64 23 25603 110 2 -1.9 0.7 | 197 12 3.4 11.2 65 20 26500 360 5 -0.0 -5.0 | 224 8 5.3 5.5 66 18 27127 105 1 -1.0 0.3 | 202 12 4.3 10.8 67 16 28042 340 10 3.4 -9.4 | 263 9 8.7 1.1 68 12 29870 225 11 7.8 7.8 | 216 23 13.1 18.3 69 11 30175 250 15 14.1 5.1 | 231 25 19.4 15.7 70 10 31020 260 8 7.9 1.4 | 228 18 13.2 11.9 Wind Parameters Mean winds (0-6000m): 356.7 at 15.7 knts Storm direction: 26.7 at 11.8 knts Shear (0-3000m) pos: 2.9 neg: 3.8 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 57.8 deg Storm rel helicity (0-3000m) pos: 16.8 neg: -24.5 tot: -7.7 m^2/s^2 ave: -2.6 10^-3 m/s^2 rel: -0.31 Storm rel vorticity (0-3000m) horiz: 10.1 stream: -3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.59 Bulk Shear: 21.41 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 44 16 79 6| 17.3 0.0 17.3| 8.4 -0.4 8.1 16.2 -0.30| 25.7 -7.7 1000 51 19 84 9| 8.7 0.8 9.4| 11.7 -6.6 5.0 5.0 -0.28| 15.6 -4.3 1500 50 18 82 9| 5.8 2.2 7.9| 14.3 -9.4 4.9 3.3 -0.22| 12.4 -2.8 2000 47 17 82 7| 4.3 3.0 7.3| 15.5 -10.1 5.3 2.7 -0.21| 11.1 -2.3 2500 43 16 77 6| 3.5 3.8 7.2| 15.6 -14.0 1.5 0.6 -0.27| 10.8 -2.9 3000 36 16 62 4| 2.9 3.8 6.7| 16.8 -24.5 -7.7 -2.6 -0.31| 10.1 -3.1 4000 22 15 5 4| 2.5 3.3 5.8| 29.4 -29.2 0.2 0.1 -0.23| 8.7 -2.0 5000 7 16 326 6| 2.0 3.3 5.3| 29.4 -42.1 -12.7 -2.5 -0.25| 7.6 -1.9 6000 357 16 310 8| 1.9 2.8 4.7| 33.1 -52.7 -19.6 -3.3 -0.25| 6.8 -1.7 Wrote GIF file: /home/apache/climate/data/raob//RK186/skewt/RK186.skewt.20251009.00.gif