UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120200.upa.cvt Date: 0000Z 2 DEC 25 Searching for RK186... Searching the city database file for: RK186 ... Date:0000Z 2 DEC 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 990 236 8.4 4.2 75 4.2 6.3 282.4 283.3 279.9 296.9 5.22 2 986 270 12.4 8.3 76 4.1 10.1 286.7 287.9 283.9 306.2 6.98 3 983 296 12.8 8.8 77 4.0 10.6 287.4 288.6 284.4 307.7 7.24 4 970 407 11.8 7.8 76 4.0 9.6 287.4 288.6 284.1 306.7 6.85 5 925 804 9.4 0.4 53 9.0 5.1 280 7 288.9 289.7 281.8 301.2 4.25 6 912 921 8.4 0.4 57 8.0 4.6 278 8 289.1 289.8 282.0 301.5 4.31 7 905 985 8.0 -4.0 42 12.0 2.8 277 8 289.3 289.8 280.7 298.4 3.14 8 897 1058 8.8 -21.2 10 30.0 -0.2 276 8 290.9 291.0 278.3 293.3 0.78 9 883 1188 8.6 -18.4 13 27.0 -0.0 275 9 292.0 292.1 279.1 295.1 1.01 10 850 1501 6.0 -20.0 13 26.0 -1.9 270 11 292.4 292.6 279.2 295.3 0.92 11 757 2438 -0.5 -22.5 17 22.0 -6.4 255 22 295.2 295.4 280.4 297.9 0.83 12 700 3060 -3.1 -27.1 14 24.0 -8.8 245 30 299.1 299.2 281.8 301.0 0.59 13 662 3499 -5.5 -29.5 13 24.0 -10.8 248 36 301.2 301.3 282.5 302.8 0.50 14 655 3582 -5.5 -36.5 7 31.0 -11.3 249 38 302.1 302.1 282.6 303.0 0.26 15 635 3824 -7.5 -23.5 27 16.0 -11.6 251 41 302.5 302.7 283.6 305.4 0.90 16 618 4035 -8.5 -34.5 10 26.0 -13.4 252 44 303.7 303.8 283.3 304.8 0.33 17 596 4314 -11.3 -15.1 73 3.8 -12.5 255 48 303.6 304.0 285.2 309.9 1.98 18 571 4641 -12.7 -19.7 56 7.0 -14.6 257 53 305.7 306.0 285.4 310.3 1.40 19 562 4762 -13.3 -16.6 76 3.3 -14.3 258 55 306.4 306.8 286.2 312.4 1.86 20 528 5233 -17.5 -19.3 86 1.8 -18.0 262 62 306.9 307.2 286.0 312.0 1.57 21 527 5247 -17.5 -19.4 85 1.9 -18.0 262 62 307.0 307.3 286.1 312.1 1.56 22 519 5361 -17.9 -20.8 78 2.9 -18.6 263 64 307.9 308.2 286.2 312.5 1.40 23 511 5477 -17.3 -29.3 34 12.0 -19.7 264 66 310.0 310.1 286.1 312.3 0.66 24 508 5521 -17.5 -31.5 28 14.0 -20.1 264 66 310.3 310.4 286.1 312.2 0.54 25 500 5640 -18.5 -33.5 26 15.0 -21.0 265 68 310.5 310.6 286.1 312.1 0.45 26 494 5730 -19.3 -34.3 25 15.0 -21.7 265 69 310.6 310.7 286.1 312.1 0.42 27 476 6006 -20.3 -42.3 12 22.0 -23.1 264 72 312.7 312.7 286.5 313.4 0.19 28 428 6785 -26.1 -44.1 17 18.0 -28.0 262 79 314.9 314.9 287.3 315.6 0.18 29 400 7270 -30.7 -47.7 17 17.0 -32.1 260 84 315.1 315.1 287.3 315.6 0.13 30 330 8601 -43.5 -51.5 41 8.0 -43.9 273 99 315.3 315.4 287.3 315.7 0.10 31 315 8913 -44.9 -56.9 25 12.0 -45.3 277 102 317.6 317.6 288.1 317.8 0.06 32 308 9064 -44.3 -64.3 9 20.0 -44.9 278 104 320.5 320.5 288.9 320.6 0.02 33 300 9240 -45.1 -64.1 10 19.0 -45.6 280 106 321.8 321.8 289.3 321.9 0.02 34 280 9698 -46.7 -64.7 11 18.0 -47.1 274 116 325.9 325.9 290.6 326.0 0.02 35 267 10014 -44.9 -67.9 6 23.0 -45.5 272 122 333.0 333.0 292.6 333.1 0.02 36 250 10450 -47.5 -69.5 6 22.0 -48.0 275 133 335.4 335.5 293.2 335.5 0.01 37 200 11900 -53.9 -76.9 4 23.0 -54.2 275 147 347.4 347.4 296.1 347.4 0.01 38 171 12900 -57.1 -81.0 3 23.9 -57.4 280 149 358.0 358.0 298.3 358.0 0.00 39 168 13012 -57.5 -81.5 3 24.0 -57.8 280 146 359.2 359.2 298.5 359.2 0.00 40 150 13730 -56.9 -83.9 2 27.0 -57.2 285 128 372.0 372.0 300.9 372.1 0.00 41 141 14123 -56.3 -83.3 2 27.0 -56.6 279 115 379.7 379.7 302.2 379.7 0.00 42 102 16130 -66.9 -87.9 4 21.0 -67.0 264 101 396.2 396.2 304.7 396.2 0.00 43 100 16250 -66.5 -88.5 3 22.0 -66.6 265 100 399.2 399.2 305.1 399.2 0.00 44 79 17665 -69.9 -87.9 6 18.0 -70.0 262 84 420.1 420.1 307.7 420.1 0.00 45 70 18390 -66.9 -87.9 4 21.0 -67.1 260 75 441.3 441.3 310.0 441.3 0.00 46 66 18748 -65.1 -88.1 3 23.0 -65.3 257 73 452.7 452.7 311.1 452.7 0.00 47 52 20200 -65.9 -89.9 2 24.0 -66.2 259 55 482.7 482.7 313.7 482.8 0.00 48 50 20440 -63.5 -89.5 2 26.0 -63.8 270 57 493.8 493.8 314.5 493.9 0.00 49 48 20692 -61.7 -88.7 2 27.0 -62.2 266 65 503.9 503.9 315.2 503.9 0.00 50 44 21228 -63.5 -89.5 2 26.0 -63.9 261 45 512.2 512.2 315.8 512.2 0.00 51 37 22312 -55.7 -86.7 1 31.0 -56.9 245 51 558.3 558.3 318.5 558.3 0.01 52 35 22665 -57.3 -86.3 1 29.0 -58.4 249 49 563.1 563.1 318.8 563.1 0.01 53 30 23650 -52.7 -84.7 1 32.0 -54.7 260 42 601.0 601.0 320.6 601.0 0.01 54 29 23869 -52.1 -84.1 1 32.0 -54.3 246 48 608.5 608.5 321.0 608.6 0.01 55 23 25354 -57.3 -86.3 1 29.0 -58.9 228 39 634.9 634.9 322.1 635.0 0.01 56 20 26250 -51.7 -84.7 1 33.0 -54.7 270 34 677.9 677.9 323.7 678.0 0.02 57 17 27311 -47.7 -82.7 1 35.0 -52.4 270 26 723.0 723.0 325.1 723.2 0.03 58 15 28128 -51.7 -83.7 1 32.0 -55.4 182 21 736.1 736.1 325.6 736.3 0.02 59 13 29060 -49.1 -83.1 1 34.0 -54.1 145 12 775.8 775.8 326.6 776.1 0.03 60 10 30780 -48.9 -82.9 1 34.0 -54.8 10 10 837.0 837.0 328.1 837.4 0.04 61 10 30780 -48.3 -83.3 1 35.0 -54.5 10 10 839.3 839.3 328.2 839.6 0.04 62 9.2 31330 -47.7 -82.7 1 35.0 -54.5 861.8 861.8 328.7 862.3 0.05 63 9.1 31402 -48.1 -83.1 1 35.0 -54.7 863.0 863.0 328.7 863.4 0.04 64 7.7 32524 -39.7 -78.7 1 39.0 -51.4 939.0 939.0 330.2 940.2 0.11 65 7.6 32613 -39.9 -78.9 1 39.0 -51.5 941.7 941.8 330.2 942.9 0.10 TRP 168 13012 -57.5 -81.5 3 24.0 -57.8 280 146 359.2 359.2 298.5 359.2 0.00 WND 171 12900 -57.1 -81.0 3 23.9 -57.4 280 149 358.0 358.0 298.3 358.0 0.00 Sounding variables and indices 1000-500 mb thick: 5487.00 m Freezing level: 764.15 mb = 2365.60 m = 7761.07 ft Wetbulb zero: 897.56 mb = 1052.69 m = 3453.67 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 36.37 % Est. max temperature: 18.73 C = 65.72 F Sfc-Lift cond lev (LCL): 928.52 mb = 772.30 m = 2533.76 ft T: 9.59 C 700-500 lapse rate: 5.97 C/km ThetaE index: 8.17 C Layer 905.0- 883.0 mb Conv cond level (CCL): 754.77 mb = 2461.07 m = 8074.28 ft Mean mixing ratio: 4.86 g/kg Conv temperature: 21.39 C = 70.50 F Cap Strength: 8.85 C Lifted Index: 8.84 C Risk: None Lifted Index @300 mb: 13.88 C Lifted Index @700 mb: 5.02 C Showalter Index: 13.79 C Risk: None Total Totals Index: 23.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: -1.50 C K Index: -19.50 Risk: None Sweat Index: 90.00 Risk: None Energy Index: 3.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.81 J/kg Max Up Vert Vel: 5.26 m/s Conv Inhibition (B-): 55361.52 J/kg Cap Strength: 8.85 C Lift Cond Lev (LCL): 834.71 mb = 1647.74 m = 5405.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 at 29 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 ---------------------------------------------------------- 0 925 804 280 7 6.9 -1.2 | 112 22 -20.4 8.3 1 850 1501 270 11 11.0 -0.0 | 120 19 -16.3 9.6 2 700 3060 245 30 27.2 12.7 | 180 22 -0.1 22.2 3 500 5640 265 68 67.7 5.9 | 249 43 40.5 15.5 4 400 7270 260 84 82.7 14.6 | 246 60 55.5 24.1 5 300 9240 280 106 104.4 -18.4 | 277 78 77.1 -8.9 6 1153 305 265 5 5.0 0.4 | 114 24 -22.3 10.0 7 1101 610 220 6 3.9 4.6 | 121 27 -23.4 14.1 8 1052 914 305 10 8.2 -5.7 | 101 19 -19.1 3.8 9 1005 1219 305 16 13.1 -9.2 | 92 14 -14.2 0.4 10 916 1829 260 15 14.8 2.6 | 134 17 -12.5 12.2 11 875 2134 235 15 12.3 8.6 | 140 24 -15.0 18.2 12 836 2438 245 16 14.5 6.8 | 142 21 -12.8 16.3 13 798 2743 260 27 26.6 4.7 | 177 14 -0.7 14.2 14 696 3658 240 36 31.2 18.0 | 188 28 3.9 27.6 15 664 3962 255 43 41.5 11.1 | 215 25 14.3 20.7 16 606 4572 255 55 53.1 14.2 | 227 35 25.9 23.8 17 482 6096 270 83 83.0 -0.0 | 260 57 55.7 9.6 18 460 6401 275 89 88.7 -7.8 | 268 61 61.4 1.8 19 383 7620 260 83 81.7 14.4 | 246 60 54.5 24.0 20 349 8230 265 84 83.7 7.3 | 253 59 56.4 16.9 21 319 8839 280 100 98.5 -17.4 | 276 72 71.2 -7.8 22 253 10363 270 129 129.0 -0.0 | 265 102 101.7 9.6 23 250 10450 275 133 132.5 -11.6 | 271 105 105.2 -2.0 24 200 11900 275 147 146.4 -12.8 | 272 119 119.2 -3.3 25 191 12192 275 147 146.4 -12.8 | 272 119 119.2 -3.3 26 171 12900 280 149 146.7 -25.9 | 278 121 119.5 -16.3 27 168 13012 280 146 143.8 -25.4 | 278 118 116.5 -15.8 28 166 13106 280 149 146.7 -25.9 | 278 121 119.5 -16.3 29 150 13716 280 140 137.9 -24.3 | 278 112 110.6 -14.8 30 150 13730 285 128 123.6 -33.1 | 284 99 96.4 -23.6 31 136 14326 275 108 107.6 -9.4 | 270 80 80.3 0.1 32 130 14630 255 107 103.4 27.7 | 244 85 76.1 37.2 33 100 16250 265 100 99.6 8.7 | 256 75 72.4 18.3 34 97 16459 265 100 99.6 8.7 | 256 75 72.4 18.3 35 70 18390 260 75 73.9 13.0 | 244 52 46.6 22.6 36 58 19507 250 70 65.8 23.9 | 229 51 38.5 33.5 37 53 20117 255 54 52.2 14.0 | 227 34 24.9 23.5 38 50 20440 270 57 57.0 -0.0 | 252 31 29.7 9.6 39 48 20726 265 66 65.7 5.8 | 248 41 38.5 15.3 40 43 21336 260 41 40.4 7.1 | 218 21 13.1 16.7 41 39 21946 240 54 46.8 27.0 | 208 41 19.5 36.6 42 30 23650 260 42 41.4 7.3 | 220 22 14.1 16.8 43 29 23774 240 50 43.3 25.0 | 205 38 16.0 34.6 44 28 24079 260 42 41.4 7.3 | 220 22 14.1 16.8 45 27 24384 230 36 27.6 23.1 | 181 33 0.3 32.7 46 24 24994 240 28 24.2 14.0 | 173 24 -3.0 23.6 47 23 25298 225 40 28.3 28.3 | 182 38 1.0 37.8 48 21 25908 260 33 32.5 5.7 | 199 16 5.2 15.3 49 20 26213 265 45 44.8 3.9 | 233 22 17.6 13.5 50 20 26250 270 34 34.0 -0.0 | 215 12 6.7 9.6 51 17 27432 270 25 25.0 -0.0 | 167 10 -2.3 9.6 52 16 27737 185 15 1.3 14.9 | 133 36 -26.0 24.5 53 15 28042 175 22 -1.9 21.9 | 137 43 -29.2 31.5 54 14 28651 220 14 9.0 10.7 | 138 27 -18.3 20.3 55 13 28956 145 10 -5.7 8.2 | 118 37 -33.0 17.7 56 13 29261 145 16 -9.2 13.1 | 122 43 -36.4 22.7 57 12 29566 155 12 -5.1 10.9 | 122 38 -32.3 20.4 58 11 29870 330 10 5.0 -8.7 | 92 22 -22.3 0.9 59 11 30175 265 1 1.0 0.1 | 110 28 -26.3 9.6 60 10 30780 10 10 -1.7 -9.8 | 89 29 -29.0 -0.3 Wind Parameters Mean winds (0-6000m): 259.3 at 38.5 knts Storm direction: 289.3 at 28.9 knts Storm rel Dir Shear (0-3000m): 141.5 deg Energy-Hel index: -0.86 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 NO DATA | | | 1000 276 8 114 21| | | 1500 272 10 118 20| | | 2000 267 12 124 18| | | 2500 260 15 135 17| | | 3000 254 18 145 18| | | 4000 253 24 166 17| | | 5000 256 31 191 17| | | 6000 259 39 212 20| | | Wrote GIF file: /home/apache/climate/data/raob//RK186/skewt/RK186.skewt.20251202.00.gif