UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010800.upa.cvt Date: 0000Z 8 JAN 26 Searching for RK186... Searching the city database file for: RK186 ... Date:0000Z 8 JAN 26 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 210 355 6 SFC 997 234 1.0 -3.5 72 4.5 -0.7 355 6 274.4 274.9 272.6 282.5 2.96 2 994 258 1.8 -4.2 64 6.0 -0.4 353 8 275.4 275.9 273.0 283.2 2.81 3 925 833 -3.5 -5.6 85 2.1 -4.3 325 35 275.7 276.2 273.1 283.3 2.72 4 888 1154 -6.5 -7.4 93 0.9 -6.8 317 35 275.9 276.3 272.7 282.7 2.46 5 850 1494 -8.9 -9.4 96 0.5 -9.1 315 30 276.8 277.2 272.9 283.0 2.20 6 838 1604 -9.9 -9.9 100 0.0 -9.9 315 30 276.9 277.3 272.9 282.9 2.15 7 817 1799 -11.5 -11.6 99 0.1 -11.5 315 31 277.2 277.5 272.7 282.7 1.92 8 804 1921 -11.7 -14.0 83 2.3 -12.3 315 31 278.3 278.6 272.8 282.9 1.61 9 788 2076 -9.1 -29.1 18 20.0 -12.7 315 32 282.7 282.7 273.5 284.0 0.44 10 776 2194 -8.7 -31.7 14 23.0 -12.6 311 31 284.3 284.4 274.2 285.4 0.35 11 709 2891 -10.3 -35.3 11 25.0 -14.3 290 24 290.0 290.1 277.1 290.9 0.27 12 700 2989 -11.5 -33.5 14 22.0 -15.1 280 26 289.7 289.8 277.0 290.8 0.32 13 589 4291 -20.3 -31.3 37 11.0 -22.0 292 42 294.2 294.3 279.4 295.7 0.47 14 562 4637 -23.3 -36.3 29 13.0 -24.8 289 49 294.6 294.7 279.4 295.6 0.31 15 522 5176 -25.1 -43.1 17 18.0 -26.8 277 69 298.7 298.8 281.0 299.3 0.16 16 515 5275 -24.1 -49.1 8 25.0 -26.2 275 73 301.1 301.1 281.9 301.4 0.08 17 500 5490 -24.9 -50.9 7 26.0 -26.9 270 81 302.7 302.7 282.5 302.9 0.07 18 443 6363 -28.5 -59.5 3 31.0 -30.3 266 99 308.8 308.8 284.9 308.9 0.03 19 439 6428 -28.9 -53.9 7 25.0 -30.6 265 101 309.1 309.1 285.1 309.3 0.06 20 432 6543 -27.9 -40.9 28 13.0 -29.3 263 104 311.8 311.8 286.3 312.7 0.25 21 429 6593 -28.1 -39.1 34 11.0 -29.3 262 106 312.2 312.2 286.5 313.2 0.30 22 404 7020 -32.3 -39.3 50 7.0 -33.0 261 109 312.1 312.2 286.5 313.2 0.31 23 400 7090 -33.1 -42.1 40 9.0 -33.9 265 107 312.0 312.0 286.3 312.8 0.24 24 399 7108 -33.1 -43.1 36 10.0 -34.0 265 106 312.2 312.2 286.4 313.0 0.21 25 394 7196 -32.9 -53.9 10 21.0 -34.1 265 106 313.6 313.6 286.7 313.8 0.06 26 374 7564 -30.7 -66.7 2 36.0 -32.4 265 111 321.2 321.2 289.1 321.3 0.01 27 300 9110 -35.7 -67.7 2 32.0 -37.1 265 150 335.1 335.1 293.1 335.1 0.01 28 250 10360 -40.3 -73.3 2 33.0 -41.3 265 167 346.2 346.2 295.8 346.2 0.01 29 220 11229 -42.8 -75.8 1 33.0 -43.7 265 179 355.2 355.2 297.7 355.2 0.01 30 200 11870 -44.7 -77.7 1 33.0 -45.6 265 161 362.0 362.0 299.1 362.0 0.00 31 192 12141 -45.1 -78.1 1 33.0 -45.9 265 157 365.6 365.6 299.8 365.6 0.00 32 156 13490 -55.1 -83.1 2 28.0 -55.5 265 142 371.0 371.0 300.7 371.0 0.00 33 150 13740 -54.7 -83.7 2 29.0 -55.1 265 133 375.8 375.8 301.6 375.8 0.00 34 148 13826 -54.5 -84.5 1 30.0 -54.9 265 131 377.6 377.6 301.9 377.6 0.00 35 107 15848 -66.3 -89.3 3 23.0 -66.4 266 105 392.0 392.0 304.1 392.0 0.00 36 100 16260 -64.7 -88.7 2 24.0 -64.8 275 98 402.7 402.7 305.6 402.7 0.00 37 93 16705 -63.5 -88.5 2 25.0 -63.7 271 92 413.5 413.5 306.9 413.5 0.00 38 80 17617 -69.3 -89.3 4 20.0 -69.4 273 67 419.8 419.8 307.7 419.8 0.00 39 70 18420 -66.9 -88.9 3 22.0 -67.1 275 45 441.3 441.3 310.0 441.3 0.00 40 68 18596 -66.3 -88.3 3 22.0 -66.5 275 44 446.2 446.2 310.5 446.2 0.00 41 62 19153 -68.9 -88.9 4 20.0 -69.1 273 41 452.4 452.4 311.1 452.4 0.00 42 59 19454 -63.9 -88.9 2 25.0 -64.2 272 39 470.1 470.1 312.7 470.1 0.00 43 55 19883 -65.5 -89.5 2 24.0 -65.8 271 36 476.0 476.0 313.1 476.0 0.00 44 52 20228 -62.1 -88.1 2 26.0 -62.5 271 34 491.6 491.6 314.4 491.6 0.00 45 50 20470 -62.9 -87.9 2 25.0 -63.3 270 33 495.3 495.3 314.6 495.3 0.00 46 46 20978 -63.9 -88.9 2 25.0 -64.3 272 29 504.8 504.8 315.3 504.8 0.00 47 39 21996 -58.3 -87.3 1 29.0 -59.2 275 22 543.4 543.4 317.7 543.4 0.00 48 30 23650 -55.1 -85.1 1 30.0 -56.6 280 10 594.4 594.4 320.3 594.5 0.01 49 28 24092 -54.9 -84.9 1 30.0 -56.6 267 11 606.8 606.8 320.9 606.9 0.01 50 24 25076 -56.7 -85.7 1 29.0 -58.3 239 13 629.0 629.0 321.9 629.0 0.01 51 20 26240 -54.5 -84.5 1 30.0 -56.8 205 16 669.4 669.4 323.4 669.5 0.02 52 10 30720 -49.1 -82.1 1 33.0 -54.9 230 12 836.3 836.3 328.1 836.7 0.05 53 8.9 31482 -50.9 -82.9 1 32.0 -56.4 857.7 857.7 328.5 858.1 0.05 TRP 399 7108 -33.1 -43.1 36 10.0 -34.0 265 106 312.2 312.2 286.4 313.0 0.21 WND 220 11229 -42.8 -75.8 1 33.0 -43.7 265 179 355.2 355.2 297.7 355.2 0.01 Sounding variables and indices 1000-500 mb thick: 5280.00 m Freezing level: 970.57 mb = 453.57 m = 1488.06 ft Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 42.54 % Est. max temperature: 3.45 C = 38.22 F Sfc-Lift cond lev (LCL): 929.48 mb = 794.41 m = 2606.32 ft T: -3.14 C 700-500 lapse rate: 5.36 C/km ThetaE index: 0.53 C Layer 888.0- 850.0 mb Conv cond level (CCL): 893.78 mb = 1102.79 m = 3618.04 ft Mean mixing ratio: 2.73 g/kg Conv temperature: 2.46 C = 36.42 F Cap Strength: 15.49 C Lifted Index: 16.56 C Risk: None Lifted Index @300 mb: 36.82 C Lifted Index @700 mb: 8.84 C Showalter Index: 16.68 C Risk: None Total Totals Index: 31.50 C Risk: None Vertical Totals Index: 16.00 C Cross Totals Index: 15.50 C K Index: -15.40 Risk: None Sweat Index: 141.00 Risk: None Energy Index: 4.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.26 J/kg Max Up Vert Vel: 2.55 m/s Conv Inhibition (B-): 2.38 J/kg Cap Strength: 16.04 C Lift Cond Lev (LCL): 896.67 mb = 1077.43 m = 3534.83 ft Lev Free Conv (LFC): 841.67 mb = 1569.98 m = 5150.79 ft Equ Level (EL): 801.67 mb = 1943.58 m = 6376.51 ft B at Equ Level: -1.03 J/kg Max Parcel Lev (MPL): 801.67 mb = 1943.58 m = 6376.51 ft Wind level data Storm motion: 319 at 32 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 ---------------------------------------------------------- 0 997 234 355 6 0.5 -6.0 | 132 28 -20.8 18.5 1 988 305 350 12 2.1 -11.8 | 123 23 -19.2 12.6 2 951 610 330 28 14.0 -24.2 | 92 7 -7.3 0.2 3 925 833 325 35 20.1 -28.7 | 16 4 -1.2 -4.2 4 915 914 325 35 20.1 -28.7 | 16 4 -1.2 -4.2 5 880 1219 315 35 24.7 -24.7 | 275 3 3.5 -0.3 6 850 1494 315 30 21.2 -21.2 | 179 3 -0.1 3.2 7 782 2134 315 32 22.6 -22.6 | 216 2 1.3 1.8 8 752 2438 295 26 23.6 -11.0 | 190 14 2.3 13.5 9 723 2743 305 22 18.0 -12.6 | 165 12 -3.3 11.8 10 700 2989 280 26 25.6 -4.5 | 192 20 4.3 19.9 11 694 3048 275 23 22.9 -2.0 | 184 23 1.6 22.4 12 667 3353 295 25 22.7 -10.6 | 186 14 1.4 13.9 13 640 3658 295 33 29.9 -13.9 | 219 14 8.6 10.5 14 566 4572 290 47 44.2 -16.1 | 250 24 22.9 8.4 15 500 5490 270 81 81.0 -0.0 | 248 65 59.7 24.4 16 459 6096 270 92 92.0 -0.0 | 251 75 70.7 24.4 17 422 6706 260 109 107.3 18.9 | 243 96 86.1 43.4 18 404 7010 260 109 107.3 18.9 | 243 96 86.1 43.4 19 400 7090 265 107 106.6 9.3 | 248 92 85.3 33.8 20 399 7108 265 106 105.6 9.2 | 248 91 84.3 33.7 21 387 7315 265 105 104.6 9.2 | 248 90 83.3 33.6 22 300 9110 265 150 149.4 13.1 | 254 134 128.1 37.5 23 261 10058 265 176 175.3 15.3 | 256 159 154.0 39.8 24 250 10360 265 167 166.4 14.6 | 255 150 145.1 39.0 25 239 10668 265 163 162.4 14.2 | 255 146 141.1 38.7 26 220 11229 265 179 178.3 15.6 | 256 162 157.0 40.0 27 218 11278 265 179 178.3 15.6 | 256 162 157.0 40.0 28 200 11870 265 161 160.4 14.0 | 255 144 139.1 38.5 29 190 12192 265 156 155.4 13.6 | 254 139 134.1 38.0 30 151 13716 265 140 139.5 12.2 | 253 124 118.2 36.7 31 150 13740 265 133 132.5 11.6 | 252 117 111.2 36.0 32 137 14326 265 117 116.6 10.2 | 250 101 95.3 34.6 33 112 15545 260 110 108.3 19.1 | 243 97 87.0 43.5 34 100 16260 275 98 97.6 -8.5 | 258 78 76.3 15.9 35 97 16459 270 98 98.0 -0.0 | 252 81 76.7 24.4 36 70 18420 275 45 44.8 -3.9 | 229 31 23.5 20.5 37 50 20470 270 33 33.0 -0.0 | 206 27 11.7 24.4 38 30 23650 280 10 9.8 -1.7 | 153 25 -11.4 22.7 39 20 26240 205 16 6.8 14.5 | 160 42 -14.5 38.9 40 10 30720 230 12 9.2 7.7 | 159 34 -12.1 32.2 Wind Parameters Mean winds (0-6000m): 289.0 at 43.2 knts Storm direction: 319.0 at 32.4 knts Shear (0-3000m) pos: 0.0 neg: 3.9 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 54.5 deg Storm rel helicity (0-3000m) pos: 25.2 neg: -101.9 tot: -76.7 m^2/s^2 ave: -25.6 10^-3 m/s^2 rel: -0.38 Storm rel vorticity (0-3000m) horiz: 13.5 stream: -5.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 136.79 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 ------------------------------------------------------------------------------- 500 334 21 115 13| 0.0 27.5 27.5| 0.0 -60.0 -60.0 -120.0 -0.53| 28.6-15.3 1000 326 28 102 6| 0.0 15.6 15.6| 0.0 -68.0 -68.0 -68.0 -0.64| 19.3-12.3 1500 322 29 113 4| 0.0 9.1 9.1| 0.4 -70.7 -70.3 -46.9 -0.64| 14.7 -9.5 2000 320 30 127 3| 0.0 6.8 6.8| 1.1 -71.7 -70.6 -35.3 -0.57| 12.4 -7.1 2500 317 29 157 4| 0.0 3.9 3.9| 1.1 -94.6 -93.4 -37.4 -0.57| 12.6 -7.2 3000 312 28 174 6| 0.0 3.9 3.9| 25.2-101.9 -76.7 -25.6 -0.38| 13.5 -5.1 4000 307 29 198 7| 1.4 3.9 5.3| 81.3-102.2 -20.9 -5.2 -0.16| 12.7 -2.0 5000 299 34 229 12| 1.1 6.5 7.6|106.7-123.5 -16.8 -3.4 -0.10| 13.7 -1.4 6000 289 43 242 22| 0.9 7.6 8.5|165.4-204.8 -39.3 -6.6 -0.09| 13.8 -1.3 Wrote GIF file: /home/apache/climate/data/raob//RK186/skewt/RK186.skewt.20260108.00.gif