UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011000.upa.cvt Date: 0000Z 10 JAN 26 Searching for RK186... Searching the city database file for: RK186 ... Date:0000Z 10 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 132 SFC 987 241 9.6 2.6 62 7.0 6.2 245 8 283.8 284.6 280.0 296.9 4.67 2 925 776 5.6 1.3 74 4.3 3.6 250 38 285.0 285.8 280.4 297.9 4.54 3 850 1460 0.0 -3.5 77 3.5 -1.4 260 39 286.1 286.8 279.6 296.1 3.47 4 844 1517 -0.5 -3.3 81 2.8 -1.7 259 39 286.2 286.8 279.7 296.4 3.55 5 836 1593 -0.9 -5.4 71 4.5 -2.7 258 40 286.6 287.1 279.3 295.4 3.05 6 831 1640 -0.9 -7.9 59 7.0 -3.5 258 40 287.1 287.5 278.8 294.4 2.53 7 830 1650 0.6 -18.4 23 19.0 -4.9 257 40 288.7 288.9 277.7 292.0 1.08 8 822 1728 0.8 -19.2 21 20.0 -4.9 256 40 289.7 289.9 278.1 292.9 1.02 9 700 2997 -7.1 -27.1 19 20.0 -11.5 280 57 294.6 294.7 279.8 296.5 0.59 10 630 3808 -13.3 -27.3 30 14.0 -16.1 290 70 296.6 296.7 280.7 298.7 0.65 11 608 4079 -13.5 -36.5 13 23.0 -17.1 288 69 299.4 299.4 281.4 300.3 0.28 12 553 4790 -20.3 -40.3 15 20.0 -22.7 270 63 299.5 299.6 281.4 300.2 0.21 13 500 5530 -24.7 -48.7 9 24.0 -26.7 260 74 302.9 302.9 282.7 303.3 0.09 14 469 5994 -27.1 -56.1 5 29.0 -29.0 260 77 305.5 305.5 283.7 305.7 0.04 15 400 7120 -36.5 -61.5 6 25.0 -37.4 265 93 307.6 307.6 284.4 307.6 0.02 16 389 7313 -38.3 -63.3 5 25.0 -39.1 267 93 307.7 307.7 284.5 307.7 0.02 17 362 7806 -40.5 -61.5 9 21.0 -41.2 271 97 311.1 311.1 285.8 311.2 0.03 18 322 8602 -42.3 -62.3 9 20.0 -42.9 275 116 319.2 319.2 288.5 319.3 0.03 19 300 9080 -43.1 -71.1 3 28.0 -43.7 270 128 324.6 324.6 290.2 324.6 0.01 20 255 10167 -42.7 -74.7 2 32.0 -43.5 266 158 340.6 340.6 294.5 340.7 0.01 21 250 10300 -43.3 -75.3 2 32.0 -44.1 265 162 341.7 341.7 294.7 341.7 0.01 22 237 10660 -44.6 -76.6 2 32.0 -45.4 265 171 344.9 344.9 295.5 344.9 0.00 23 200 11790 -48.9 -80.9 1 32.0 -49.4 265 163 355.3 355.3 297.8 355.3 0.00 24 150 13630 -59.7 -84.7 2 25.0 -59.9 265 150 367.2 367.2 300.1 367.2 0.00 25 145 13842 -60.5 -85.5 2 25.0 -60.7 265 149 369.4 369.4 300.5 369.4 0.00 26 107 15716 -65.1 -87.1 3 22.0 -65.3 260 122 394.2 394.2 304.4 394.3 0.00 27 100 16130 -63.3 -87.3 2 24.0 -63.5 265 107 405.4 405.4 305.9 405.4 0.00 28 95 16448 -60.9 -87.9 2 27.0 -61.2 265 107 416.1 416.1 307.3 416.1 0.00 29 75 17906 -66.1 -88.1 3 22.0 -66.3 260 77 434.3 434.3 309.3 434.3 0.00 30 70 18330 -61.5 -87.5 2 26.0 -61.9 270 60 452.8 452.8 311.1 452.8 0.00 31 61 19172 -65.3 -89.3 2 24.0 -65.5 260 41 462.5 462.5 312.0 462.5 0.00 32 59 19376 -62.7 -88.7 2 26.0 -63.0 245 44 472.8 472.8 312.9 472.8 0.00 33 55 19804 -65.1 -89.1 2 24.0 -65.4 250 45 476.9 476.9 313.2 476.9 0.00 34 53 20033 -58.9 -87.9 1 29.0 -59.5 262 44 496.3 496.3 314.7 496.4 0.00 35 50 20400 -55.7 -86.7 1 31.0 -56.6 280 43 512.2 512.2 315.8 512.2 0.00 36 47 20795 -54.5 -85.5 1 31.0 -55.6 281 40 524.2 524.2 316.6 524.3 0.01 37 34 22854 -57.1 -86.1 1 29.0 -58.2 215 15 568.3 568.3 319.0 568.3 0.01 38 32 23240 -54.5 -85.5 1 31.0 -56.1 255 32 585.2 585.2 319.9 585.2 0.01 39 30 23650 -57.5 -86.5 1 29.0 -58.7 205 18 587.9 587.9 320.0 587.9 0.01 40 26 24557 -54.3 -85.3 1 31.0 -56.2 254 20 621.5 621.5 321.6 621.6 0.01 41 24 25065 -57.5 -86.5 1 29.0 -59.0 242 12 626.6 626.6 321.7 626.7 0.01 42 22 25619 -52.7 -84.7 1 32.0 -55.2 200 20 656.7 656.7 322.9 656.8 0.01 43 20 26230 -54.7 -85.7 1 31.0 -57.0 250 15 668.7 668.7 323.4 668.8 0.01 44 16 27670 -51.3 -84.3 1 33.0 -54.9 207 10 723.9 723.9 325.2 724.1 0.02 45 14 28533 -54.5 -85.5 1 31.0 -57.5 84 10 741.2 741.2 325.7 741.4 0.02 46 12 29530 -50.5 -84.5 1 34.0 -55.2 167 13 788.8 788.8 327.0 789.0 0.03 47 10 30720 -50.3 -83.3 1 33.0 -55.6 50 1 831.8 831.8 328.0 832.1 0.04 48 9.1 31336 -50.1 -84.1 1 34.0 -55.9 855.3 855.3 328.5 855.6 0.04 TRP 322 8602 -42.3 -62.3 9 20.0 -42.9 275 116 319.2 319.2 288.5 319.3 0.03 WND 237 10660 -44.6 -76.6 2 32.0 -45.4 265 171 344.9 344.9 295.5 344.9 0.00 Sounding variables and indices 1000-500 mb thick: 5398.00 m Freezing level: 850.00 mb = 1460.00 m = 4789.97 ft Freezing level: 830.40 mb = 1646.06 m = 5400.41 ft Freezing level: 809.65 mb = 1856.08 m = 6089.43 ft Wetbulb zero: 871.51 mb = 1257.86 m = 4126.80 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 31.88 % Est. max temperature: 12.30 C = 54.13 F Sfc-Lift cond lev (LCL): 887.14 mb = 1114.10 m = 3655.13 ft T: 2.83 C 700-500 lapse rate: 6.95 C/km ThetaE index: 4.33 C Layer 836.0- 822.0 mb Conv cond level (CCL): 848.50 mb = 1474.10 m = 4836.24 ft Mean mixing ratio: 4.47 g/kg Conv temperature: 11.94 C = 53.50 F Cap Strength: 5.46 C Lifted Index: 6.10 C Risk: None Lifted Index @300 mb: 19.37 C Lifted Index @700 mb: 3.84 C Showalter Index: 7.04 C Risk: None Total Totals Index: 45.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.70 C Cross Totals Index: 21.20 C K Index: 1.20 Risk: None Sweat Index: 152.00 Risk: None Energy Index: 1.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.59 J/kg Max Up Vert Vel: 3.63 m/s Conv Inhibition (B-): 55681.00 J/kg Cap Strength: 5.87 C Lift Cond Lev (LCL): 866.16 mb = 1307.62 m = 4290.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 at 42 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 ---------------------------------------------------------- 0 987 241 245 8 7.3 3.4 | 130 38 -29.2 24.7 1 979 305 245 18 16.3 7.6 | 145 35 -20.1 28.9 2 944 610 250 39 36.6 13.3 | 180 35 0.2 34.7 3 925 776 250 38 35.7 13.0 | 179 34 -0.7 34.3 4 909 914 255 37 35.7 9.6 | 179 31 -0.7 30.9 5 850 1460 260 39 38.4 6.8 | 184 28 2.0 28.1 6 811 1829 255 41 39.6 10.6 | 186 32 3.2 32.0 7 781 2134 270 44 44.0 -0.0 | 199 23 7.6 21.3 8 751 2438 280 49 48.3 -8.5 | 223 17 11.8 12.8 9 700 2997 280 57 56.1 -9.9 | 240 23 19.7 11.4 10 641 3658 290 69 64.8 -23.6 | 275 28 28.4 -2.3 11 616 3962 290 71 66.7 -24.3 | 276 30 30.3 -2.9 12 568 4572 275 60 59.8 -5.2 | 235 28 23.3 16.1 13 524 5182 260 68 67.0 11.8 | 223 45 30.5 33.1 14 500 5530 260 74 72.9 12.8 | 227 50 36.4 34.2 15 462 6096 260 78 76.8 13.5 | 229 53 40.4 34.9 16 400 7120 265 93 92.6 8.1 | 242 63 56.2 29.4 17 372 7620 270 93 93.0 -0.0 | 249 60 56.6 21.3 18 322 8602 275 116 115.6 -10.1 | 262 80 79.1 11.2 19 300 9080 270 128 128.0 -0.0 | 257 94 91.6 21.3 20 250 10300 265 162 161.4 14.1 | 254 130 124.9 35.5 21 237 10660 265 171 170.3 14.9 | 255 139 133.9 36.2 22 226 10973 265 171 170.3 14.9 | 255 139 133.9 36.2 23 200 11790 265 163 162.4 14.2 | 254 131 125.9 35.5 24 150 13630 265 150 149.4 13.1 | 253 118 113.0 34.4 25 148 13716 265 154 153.4 13.4 | 253 122 117.0 34.8 26 128 14630 265 117 116.6 10.2 | 249 86 80.1 31.5 27 116 15240 260 110 108.3 19.1 | 241 82 71.9 40.4 28 105 15850 260 126 124.1 21.9 | 244 98 87.6 43.2 29 100 16130 265 107 106.6 9.3 | 246 77 70.1 30.7 30 95 16459 265 107 106.6 9.3 | 246 77 70.1 30.7 31 86 17069 270 81 81.0 -0.0 | 244 49 44.6 21.3 32 78 17678 255 86 83.1 22.3 | 227 64 46.6 43.6 33 70 18330 270 60 60.0 -0.0 | 228 32 23.6 21.3 34 67 18593 270 58 58.0 -0.0 | 225 30 21.6 21.3 35 61 19202 260 40 39.4 6.9 | 186 28 2.9 28.3 36 58 19507 235 46 37.7 26.4 | 181 48 1.2 47.7 37 50 20400 280 43 42.3 -7.5 | 203 15 5.9 13.9 38 50 20422 265 57 56.8 5.0 | 218 33 20.3 26.3 39 47 20726 280 43 42.3 -7.5 | 203 15 5.9 13.9 40 45 21031 285 31 29.9 -8.0 | 154 15 -6.5 13.3 41 43 21336 255 28 27.0 7.2 | 162 30 -9.4 28.6 42 41 21641 250 20 18.8 6.8 | 148 33 -17.7 28.2 43 39 21946 230 24 18.4 15.4 | 154 41 -18.1 36.8 44 37 22250 235 31 25.4 17.8 | 164 41 -11.1 39.1 45 36 22555 235 16 13.1 9.2 | 143 38 -23.3 30.5 46 34 22860 215 15 8.6 12.3 | 140 44 -27.8 33.6 47 32 23165 250 34 31.9 11.6 | 172 33 -4.5 33.0 48 31 23470 270 26 26.0 -0.0 | 154 24 -10.4 21.3 49 30 23650 205 18 7.6 16.3 | 143 47 -28.8 37.7 50 29 23774 205 15 6.3 13.6 | 139 46 -30.1 34.9 51 27 24384 240 26 22.5 13.0 | 158 37 -13.9 34.3 52 25 24689 265 16 15.9 1.4 | 138 31 -20.5 22.7 53 24 24994 260 10 9.8 1.7 | 131 35 -26.6 23.1 54 23 25298 190 18 3.1 17.7 | 140 51 -33.3 39.1 55 22 25603 200 20 6.8 18.8 | 144 50 -29.6 40.1 56 20 26213 190 10 1.7 9.8 | 132 47 -34.7 31.2 57 20 26230 250 15 14.1 5.1 | 140 35 -22.4 26.5 58 18 26822 265 14 13.9 1.2 | 135 32 -22.5 22.6 59 17 27127 180 10 0.0 10.0 | 131 48 -36.4 31.3 60 16 27737 210 10 5.0 8.7 | 134 43 -31.4 30.0 61 15 28042 0 0 -0.0 -0.0 | 120 42 -36.4 21.3 62 14 28346 55 10 -8.2 -5.7 | 109 47 -44.6 15.6 63 13 28956 145 10 -5.7 8.2 | 125 51 -42.2 29.5 64 13 29261 190 10 1.7 9.8 | 132 47 -34.7 31.2 65 12 29566 165 13 -3.4 12.6 | 130 52 -39.8 33.9 66 11 29870 170 17 -3.0 16.7 | 134 55 -39.4 38.1 67 11 30175 200 16 5.5 15.0 | 140 48 -31.0 36.4 68 10 30720 50 1 -0.8 -0.6 | 119 43 -37.2 20.7 Wind Parameters Mean winds (0-6000m): 270.3 at 56.3 knts Storm direction: 300.3 at 42.2 knts Shear (0-3000m) pos: 9.3 neg: 0.5 tot: 9.7 10-3/s Storm rel Dir Shear (0-3000m): 123.4 deg Storm rel helicity (0-3000m) pos: 462.2 neg: -6.7 tot: 455.5 m^2/s^2 ave: 151.8 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 13.2 stream: 10.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.05 Bulk Shear: 128.01 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 ------------------------------------------------------------------------------- 500 249 29 164 33| 31.1 0.0 31.1|279.2 -5.2 274.0 548.0 0.94| 32.6 30.7 1000 252 33 172 32| 15.7 0.0 15.7|291.7 -6.7 284.9 284.9 0.84| 19.2 16.1 1500 255 35 176 31| 10.4 0.9 11.3|305.6 -6.7 298.9 199.2 0.79| 14.3 11.3 2000 257 37 180 30| 9.6 0.7 10.3|369.5 -6.7 362.7 181.4 0.75| 14.6 10.9 2500 263 40 186 27| 9.4 0.5 9.9|413.1 -6.7 406.4 162.5 0.76| 13.9 10.5 3000 267 43 195 24| 9.3 0.5 9.7|462.2 -6.7 455.5 151.8 0.77| 13.2 10.2 4000 275 49 216 22| 8.1 1.4 9.5|531.8 -79.2 452.5 113.1 0.61| 12.7 7.7 5000 274 52 221 24| 6.5 3.9 10.4|531.8-232.0 299.8 60.0 0.33| 13.2 4.3 6000 270 56 223 29| 5.8 3.4 9.2|624.0-232.0 392.0 65.3 0.35| 12.0 4.2 Wrote GIF file: /home/apache/climate/data/raob//RK186/skewt/RK186.skewt.20260110.00.gif