UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for RK169... Searching the city database file for: RK169 ... Date:1200Z 29 NOV 25 Station: RK169 WMO ident: 47169 Latitude: 34.69 Longitude: 125.45 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1007 78 13.6 10.3 80 3.3 11.7 180 13 286.2 287.5 284.5 308.0 7.83 1 1004 103 14.6 10.3 75 4.3 12.1 189 12 287.4 288.8 285.1 309.4 7.85 2 1000 137 14.4 10.2 76 4.2 12.0 200 11 287.5 288.9 285.1 309.5 7.83 3 949 577 10.6 8.1 85 2.5 9.2 219 27 288.0 289.3 284.6 308.2 7.15 4 942 638 12.2 -11.8 17 24.0 3.2 222 28 290.3 290.6 279.2 295.2 1.64 5 925 791 11.4 -16.6 12 28.0 1.9 230 26 291.0 291.2 278.8 294.4 1.13 6 872 1280 8.2 -17.8 14 26.0 -0.2 244 27 292.6 292.8 279.5 296.0 1.08 7 850 1491 8.2 -15.8 16 24.0 -0.0 250 27 294.7 295.0 280.8 298.8 1.31 8 832 1667 7.4 -16.6 16 24.0 -0.7 258 28 295.7 295.9 281.1 299.6 1.25 9 821 1777 7.8 -21.2 11 29.0 -1.2 263 28 297.3 297.4 281.3 300.0 0.86 10 750 2513 1.8 -21.2 16 23.0 -5.0 259 29 298.5 298.7 282.0 301.5 0.94 11 730 2731 2.0 -25.0 11 27.0 -5.4 255 30 301.1 301.2 282.7 303.3 0.69 12 700 3068 0.0 -25.0 13 25.0 -6.7 250 30 302.5 302.6 283.3 304.9 0.72 13 578 4565 -11.5 -40.5 7 29.0 -16.0 270 36 306.1 306.1 284.1 306.8 0.19 14 500 5660 -18.1 -40.1 13 22.0 -21.2 275 43 311.0 311.0 285.9 311.8 0.23 15 490 5811 -18.9 -40.9 12 22.0 -21.9 275 44 311.8 311.8 286.2 312.6 0.22 16 449 6455 -25.1 -43.1 17 18.0 -27.1 275 45 311.9 311.9 286.2 312.6 0.19 17 432 6736 -25.7 -48.7 10 23.0 -27.8 275 44 314.6 314.6 287.1 315.0 0.11 18 400 7290 -29.9 -50.9 11 21.0 -31.4 275 44 316.1 316.1 287.6 316.5 0.09 19 381 7635 -32.1 -58.1 6 26.0 -33.6 276 47 317.7 317.7 288.0 317.8 0.04 20 325 8738 -40.7 -59.7 11 19.0 -41.4 279 62 320.6 320.6 289.0 320.7 0.04 21 300 9280 -43.5 -64.5 8 21.0 -44.1 275 68 324.0 324.1 290.0 324.1 0.02 22 261 10207 -48.9 -72.9 4 24.0 -49.3 271 82 329.3 329.3 291.5 329.3 0.01 23 250 10490 -48.3 -72.3 5 24.0 -48.8 270 86 334.3 334.3 292.9 334.3 0.01 24 227 11121 -49.9 -73.9 4 24.0 -50.3 266 98 341.2 341.2 294.6 341.2 0.01 25 200 11950 -47.5 -77.5 2 30.0 -48.1 260 113 357.6 357.6 298.2 357.6 0.00 26 199 11983 -47.1 -78.1 2 31.0 -47.8 260 113 358.7 358.7 298.4 358.7 0.00 27 150 13820 -55.7 -83.7 2 28.0 -56.1 265 111 374.1 374.1 301.3 374.1 0.00 28 100 16320 -69.7 -87.7 6 18.0 -69.8 270 107 393.1 393.1 304.2 393.1 0.00 29 92 16814 -71.7 -87.7 7 16.0 -71.8 270 102 398.6 398.6 305.0 398.6 0.00 30 70 18420 -73.3 -88.3 8 15.0 -73.3 270 86 427.6 427.6 308.6 427.6 0.00 31 59 19415 -74.1 -90.1 7 16.0 -74.2 270 74 447.2 447.2 310.6 447.2 0.00 32 50 20400 -64.9 -89.9 2 25.0 -65.2 260 80 490.5 490.5 314.2 490.6 0.00 33 49 20524 -64.7 -89.7 2 25.0 -65.0 259 80 493.9 493.9 314.5 493.9 0.00 34 40 21753 -68.9 -90.9 3 22.0 -69.1 266 68 512.8 512.8 315.8 512.8 0.00 35 37 22223 -66.9 -90.9 2 24.0 -67.2 269 81 529.5 529.5 316.9 529.5 0.00 36 36 22390 -63.6 -89.9 2 26.3 -64.1 270 85 542.2 542.2 317.6 542.3 0.00 37 34 22747 -56.7 -87.7 1 31.0 -57.9 275 80 569.3 569.3 319.1 569.3 0.01 38 31 23339 -53.1 -85.1 1 32.0 -55.0 274 68 594.3 594.3 320.3 594.3 0.01 39 30 23550 -53.7 -84.7 1 31.0 -55.5 260 65 598.2 598.2 320.5 598.3 0.01 40 21 25862 -49.7 -82.7 1 33.0 -53.1 264 56 674.6 674.6 323.6 674.7 0.02 41 20 26180 -51.1 -83.1 1 32.0 -54.2 260 58 679.8 679.8 323.7 679.9 0.02 42 17 27233 -52.1 -83.1 1 31.0 -55.4 264 55 708.9 708.9 324.7 709.1 0.02 43 15 28054 -45.7 -80.7 1 35.0 -51.5 260 44 756.0 756.0 326.1 756.4 0.04 44 14 28510 -48.9 -81.9 1 33.0 -53.7 248 38 760.2 760.2 326.2 760.5 0.03 45 13 28997 -48.3 -82.3 1 34.0 -53.6 264 43 778.6 778.6 326.7 778.9 0.04 46 11 30121 -38.1 -77.1 1 39.0 -48.9 289 23 853.7 853.8 328.5 854.7 0.10 47 10 30770 -43.1 -80.1 1 37.0 -51.7 260 8 858.7 858.7 328.6 859.3 0.07 48 7.4 32841 -33.5 -75.5 1 42.0 -49.2 974.9 975.0 330.8 977.1 0.18 49 7.1 33131 -34.9 -75.9 1 41.0 -49.9 980.8 980.9 330.9 982.9 0.18 50 6.8 33435 -30.5 -74.5 1 44.0 -48.7 1011.3 1011.4 331.4 1014.2 0.23 51 6.4 33867 -29.3 -74.3 0 45.0 -48.7 1034.1 1034.2 331.8 1037.3 0.25 52 6.0 34326 -31.5 -75.5 0 44.0 -49.7 1043.8 1044.0 331.9 1046.7 0.23 TRP 92 16814 -71.7 -87.7 7 16.0 -71.8 270 102 398.6 398.6 305.0 398.6 0.00 WND 36 22390 -63.6 -89.9 2 26.3 -64.1 270 85 542.2 542.2 317.6 542.3 0.00 Sounding variables and indices 1000-500 mb thick: 5523.00 m Freezing level: 700.00 mb = 3068.00 m = 10065.49 ft Wetbulb zero: 877.39 mb = 1229.18 m = 4032.69 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 17.94 % Est. max temperature: 21.48 C = 70.67 F Sfc-Lift cond lev (LCL): 958.30 mb = 494.69 m = 1622.97 ft T: 11.31 C 700-500 lapse rate: 6.98 C/km ThetaE index: 15.05 C Layer 949.0- 872.0 mb Conv cond level (CCL): 682.96 mb = 3260.60 m = 10697.37 ft Mean mixing ratio: 5.03 g/kg Conv temperature: 30.43 C = 86.77 F Cap Strength: 7.54 C Lifted Index: 8.54 C Risk: None Lifted Index @300 mb: 14.78 C Lifted Index @700 mb: 7.54 C Showalter Index: 11.70 C Risk: None Total Totals Index: 28.60 C Risk: None Vertical Totals Index: 26.30 C Cross Totals Index: 2.30 C K Index: -14.50 Risk: None Sweat Index: 174.83 Risk: None Energy Index: 2.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.53 J/kg Max Up Vert Vel: 6.56 m/s Conv Inhibition (B-): 55077.47 J/kg Cap Strength: 8.43 C Lift Cond Lev (LCL): 834.58 mb = 1641.67 m = 5385.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 290 at 24 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 1007 78 180 13 0.0 13.0 | 133 31 -22.6 21.2 1 1000 137 200 11 3.8 10.3 | 135 26 -18.8 18.6 2 980 305 210 20 10.0 17.3 | 154 28 -12.6 25.5 3 945 610 220 28 18.0 21.4 | 171 30 -4.6 29.7 4 925 791 230 26 19.9 16.7 | 174 25 -2.7 24.9 5 911 914 235 28 22.9 16.1 | 181 24 0.3 24.3 6 850 1491 250 27 25.4 9.2 | 189 18 2.8 17.5 7 815 1829 265 28 27.9 2.4 | 206 12 5.3 10.7 8 785 2134 265 27 26.9 2.4 | 202 11 4.3 10.6 9 702 3048 250 31 29.1 10.6 | 199 20 6.5 18.8 10 700 3068 250 30 28.2 10.3 | 197 19 5.6 18.5 11 648 3658 260 33 32.5 5.7 | 215 17 9.9 14.0 12 599 4267 270 35 35.0 -0.0 | 236 15 12.4 8.2 13 576 4572 270 36 36.0 -0.0 | 238 16 13.4 8.2 14 500 5660 275 43 42.8 -3.7 | 258 21 20.2 4.5 15 471 6096 275 45 44.8 -3.9 | 259 23 22.2 4.3 16 400 7290 275 44 43.8 -3.8 | 258 22 21.2 4.4 17 399 7315 275 43 42.8 -3.7 | 258 21 20.2 4.5 18 306 9144 280 67 66.0 -11.6 | 274 44 43.4 -3.4 19 300 9280 275 68 67.7 -5.9 | 267 45 45.1 2.3 20 250 10490 270 86 86.0 -0.0 | 263 64 63.4 8.2 21 200 11950 260 113 111.3 19.6 | 253 93 88.7 27.8 22 193 12192 260 111 109.3 19.3 | 252 91 86.7 27.5 23 175 12802 270 114 114.0 -0.0 | 265 92 91.4 8.2 24 152 13716 265 116 115.6 10.1 | 259 95 93.0 18.3 25 150 13820 265 111 110.6 9.7 | 259 90 88.0 17.9 26 100 16320 270 107 107.0 -0.0 | 264 85 84.4 8.2 27 98 16459 270 107 107.0 -0.0 | 264 85 84.4 8.2 28 92 16814 270 102 102.0 -0.0 | 264 80 79.4 8.2 29 79 17678 275 90 89.7 -7.8 | 270 67 67.1 0.4 30 75 17983 265 82 81.7 7.1 | 255 61 59.1 15.4 31 72 18288 260 85 83.7 14.8 | 249 65 61.1 23.0 32 70 18420 270 86 86.0 -0.0 | 263 64 63.4 8.2 33 65 18898 270 88 88.0 -0.0 | 263 66 65.4 8.2 34 58 19507 270 72 72.0 -0.0 | 261 50 49.4 8.2 35 52 20117 260 83 81.7 14.4 | 249 63 59.1 22.6 36 50 20400 260 80 78.8 13.9 | 249 60 56.2 22.1 37 45 21031 255 79 76.3 20.4 | 242 61 53.7 28.7 38 41 21641 265 65 64.8 5.7 | 252 44 42.2 13.9 39 36 22390 270 85 85.0 -0.0 | 262 63 62.4 8.2 40 35 22555 270 85 85.0 -0.0 | 262 63 62.4 8.2 41 32 23165 285 70 67.6 -18.1 | 282 46 45.0 -9.9 42 30 23550 260 65 64.0 11.3 | 245 46 41.4 19.5 43 29 23774 270 62 62.0 -0.0 | 258 40 39.4 8.2 44 28 24079 260 68 67.0 11.8 | 246 49 44.4 20.0 45 24 24994 255 74 71.5 19.2 | 241 56 48.9 27.4 46 23 25298 245 67 60.7 28.3 | 226 53 38.1 36.5 47 21 25908 265 55 54.8 4.8 | 248 35 32.2 13.0 48 20 26180 260 58 57.1 10.1 | 242 39 34.5 18.3 49 19 26518 255 63 60.9 16.3 | 237 45 38.3 24.5 50 16 27737 270 49 49.0 -0.0 | 253 28 26.4 8.2 51 14 28651 245 37 33.5 15.6 | 205 26 10.9 23.9 52 13 29261 275 46 45.8 -4.0 | 260 24 23.2 4.2 53 11 30175 290 22 20.7 -7.5 | 110 2 -1.9 0.7 54 10 30770 260 8 7.9 1.4 | 123 18 -14.7 9.6 Wind Parameters Mean winds (0-6000m): 260.0 at 32.1 knts Storm direction: 290.0 at 24.0 knts Shear (0-3000m) pos: 5.0 neg: 1.4 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 63.9 deg Storm rel helicity (0-3000m) pos: 205.3 neg: -9.9 tot: 195.4 m^2/s^2 ave: 65.1 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 4.8 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.28 Bulk Shear: 77.70 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 ------------------------------------------------------------------------------- 500 211 20 153 28| 19.5 0.0 19.5|135.7 0.0 135.7 271.4 0.89| 20.9 18.5 1000 222 23 165 26| 12.3 0.0 12.3|177.5 0.0 177.5 177.5 0.79| 15.7 12.4 1500 231 25 172 24| 9.2 0.0 9.2|193.5 0.0 193.5 129.0 0.73| 12.9 9.4 2000 240 25 178 21| 7.5 0.0 7.5|205.3 -1.8 203.5 101.7 0.69| 11.2 7.7 2500 245 26 183 19| 6.0 0.8 6.8|205.3 -2.9 202.4 81.0 0.62| 9.8 6.1 3000 246 27 185 19| 5.0 1.4 6.3|205.3 -9.9 195.4 65.1 0.54| 9.0 4.8 4000 250 28 192 18| 4.9 1.0 5.9|249.9 -9.9 240.0 60.0 0.60| 8.1 4.9 5000 255 30 202 17| 4.5 0.8 5.4|272.4 -9.9 262.5 52.5 0.62| 7.1 4.4 6000 260 32 213 16| 4.3 0.7 5.0|291.4 -9.9 281.5 46.9 0.62| 6.5 4.0 Wrote GIF file: /home/apache/climate/data/raob//RK169/skewt/RK169.skewt.20251129.12.gif