UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for RK102... Searching the city database file for: RK102 ... Date:0000Z 30 NOV 25 Station: RK102 WMO ident: 47102 Latitude: 37.97 Longitude: 124.63 ------------------------------------------------------------------------------- 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 1010 64 9.6 8.9 95 0.7 9.2 135 5 281.9 283.2 281.9 301.4 7.09 1 1009 72 9.4 9.2 99 0.2 9.3 136 5 281.8 283.1 282.0 301.7 7.25 2 1000 146 9.4 9.0 97 0.4 9.2 145 10 282.5 283.8 282.3 302.4 7.21 3 978 330 8.6 6.0 84 2.6 7.2 146 14 283.5 284.6 281.4 300.2 6.00 4 966 432 8.8 -2.2 46 11.0 4.0 149 12 284.8 285.3 278.8 294.4 3.36 5 938 676 9.8 -17.2 13 27.0 1.1 184 10 288.2 288.4 277.3 291.4 1.06 6 926 783 10.2 -15.8 14 26.0 1.4 231 10 289.6 289.9 278.3 293.3 1.20 7 925 792 10.2 -15.8 14 26.0 1.4 235 10 289.7 290.0 278.3 293.4 1.20 8 850 1487 4.6 -17.4 18 22.0 -2.3 290 10 291.0 291.2 278.9 294.5 1.15 9 824 1739 2.8 -18.2 20 21.0 -3.6 290 16 291.7 291.9 279.1 295.1 1.11 10 739 2612 -1.9 -20.9 22 19.0 -7.2 272 32 295.8 295.9 280.8 298.9 0.98 11 730 2709 -1.7 -23.7 17 22.0 -7.5 269 33 297.0 297.2 281.1 299.5 0.77 12 700 3042 -3.5 -24.5 18 21.0 -8.8 260 37 298.6 298.7 281.8 301.0 0.75 13 608 4142 -10.7 -30.7 18 20.0 -14.7 268 45 302.6 302.7 283.1 304.2 0.49 14 500 5610 -23.5 -33.5 39 10.0 -24.9 265 51 304.4 304.5 283.8 305.9 0.45 15 496 5669 -23.9 -32.9 43 9.0 -25.2 264 51 304.6 304.7 283.9 306.2 0.48 16 456 6279 -27.1 -38.1 34 11.0 -28.4 259 56 308.0 308.1 285.0 309.1 0.31 17 452 6342 -27.5 -33.5 57 6.0 -28.3 259 57 308.3 308.4 285.3 310.0 0.50 18 446 6438 -28.1 -36.1 46 8.0 -29.1 259 59 308.7 308.8 285.4 310.1 0.39 19 419 6883 -31.9 -36.5 64 4.6 -32.4 256 68 309.4 309.5 285.6 310.8 0.40 20 402 7175 -33.7 -47.7 23 14.0 -34.7 255 73 310.7 310.8 285.8 311.2 0.13 21 400 7210 -33.9 -47.9 23 14.0 -34.8 255 74 310.9 311.0 285.8 311.4 0.13 22 307 9008 -46.9 -55.9 35 9.0 -47.2 256 78 317.2 317.2 287.9 317.4 0.06 23 300 9160 -47.5 -60.5 21 13.0 -47.9 255 79 318.4 318.4 288.3 318.5 0.04 24 278 9664 -49.5 -72.5 5 23.0 -49.8 251 84 322.5 322.5 289.5 322.6 0.01 25 250 10360 -51.9 -69.9 10 18.0 -52.2 255 95 328.9 328.9 291.4 329.0 0.01 26 241 10595 -52.7 -70.7 10 18.0 -53.0 255 96 331.2 331.2 292.0 331.2 0.01 27 200 11800 -49.1 -79.1 2 30.0 -49.6 260 110 355.0 355.0 297.7 355.0 0.00 28 169 12901 -50.3 -81.3 1 31.0 -50.8 260 125 370.5 370.5 300.7 370.6 0.00 29 165 13057 -51.3 -81.9 1 30.6 -51.8 260 127 371.5 371.5 300.8 371.5 0.00 30 150 13670 -55.1 -84.1 2 29.0 -55.5 265 121 375.1 375.1 301.5 375.1 0.00 31 100 16190 -67.1 -87.1 4 20.0 -67.2 265 107 398.1 398.1 304.9 398.1 0.00 32 86 17101 -67.5 -87.5 4 20.0 -67.6 265 100 414.8 414.8 307.1 414.8 0.00 33 78 17683 -72.1 -88.1 7 16.0 -72.2 265 94 417.0 417.0 307.4 417.0 0.00 34 70 18320 -72.9 -88.9 7 16.0 -73.0 265 87 428.4 428.4 308.7 428.4 0.00 35 66 18663 -74.1 -89.1 8 15.0 -74.2 266 87 433.1 433.1 309.1 433.1 0.00 36 60 19223 -69.3 -89.3 4 20.0 -69.4 269 86 455.8 455.8 311.4 455.8 0.00 37 56 19632 -70.1 -90.1 4 20.0 -70.2 270 88 463.0 463.0 312.0 463.1 0.00 38 50 20310 -66.3 -89.3 3 23.0 -66.5 270 81 487.2 487.2 314.0 487.3 0.00 39 49 20433 -65.9 -88.9 3 23.0 -66.2 270 81 491.0 491.0 314.3 491.0 0.00 40 45 20949 -66.9 -89.9 3 23.0 -67.2 270 79 500.7 500.7 315.0 500.7 0.00 41 42 21372 -61.7 -88.7 2 27.0 -62.3 270 77 523.6 523.6 316.5 523.6 0.00 42 37 22161 -59.9 -88.9 1 29.0 -60.7 254 76 547.5 547.5 317.9 547.5 0.00 43 35 22507 -61.1 -89.1 1 28.0 -61.8 257 83 553.1 553.1 318.3 553.2 0.00 44 31 23278 -52.1 -85.1 1 33.0 -54.2 265 75 597.0 597.0 320.5 597.0 0.01 45 30 23490 -52.5 -85.5 1 33.0 -54.5 265 67 601.5 601.5 320.7 601.6 0.01 46 28 23936 -51.5 -84.5 1 33.0 -53.9 262 67 616.3 616.3 321.3 616.4 0.01 47 26 24415 -52.7 -85.7 1 33.0 -54.9 254 68 626.1 626.1 321.7 626.1 0.01 48 24 24933 -50.9 -84.9 1 34.0 -53.7 259 77 645.8 645.8 322.5 645.9 0.01 49 23 25212 -46.7 -83.7 1 37.0 -50.8 262 76 666.1 666.1 323.3 666.2 0.02 50 20 26140 -45.3 -82.3 1 37.0 -50.4 265 55 697.5 697.5 324.4 697.7 0.02 51 19 26482 -45.1 -82.1 1 37.0 -50.4 263 54 708.4 708.5 324.7 708.6 0.02 52 15 28049 -48.7 -83.7 1 35.0 -53.4 251 49 746.0 746.0 325.8 746.2 0.02 53 14 28507 -44.3 -83.3 1 39.0 -51.0 251 47 775.8 775.8 326.6 776.1 0.03 54 12 29539 -44.7 -82.7 1 38.0 -51.8 255 41 809.4 809.4 327.5 809.7 0.04 55 11 30128 -39.9 -80.9 0 41.0 -49.8 255 44 847.2 847.2 328.4 847.7 0.05 56 10 30779 -39.7 -80.7 0 41.0 -50.1 255 47 871.4 871.4 328.8 871.9 0.06 TRP 241 10595 -52.7 -70.7 10 18.0 -53.0 255 96 331.2 331.2 292.0 331.2 0.01 WND 165 13057 -51.3 -81.9 1 30.6 -51.8 260 127 371.5 371.5 300.8 371.5 0.00 Sounding variables and indices 1000-500 mb thick: 5464.00 m Freezing level: 773.36 mb = 2259.03 m = 7411.43 ft Wetbulb zero: 896.03 mb = 1053.57 m = 3456.54 ft Precipitable water: 0.30 inches Sfc-500 mean rel hum: 25.77 % Est. max temperature: 18.48 C = 65.26 F Sfc-Lift cond lev (LCL): 999.41 mb = 150.93 m = 495.16 ft T: 9.38 C 700-500 lapse rate: 7.79 C/km ThetaE index: 10.97 C Layer 978.0- 926.0 mb Conv cond level (CCL): 663.34 mb = 3461.72 m = 11357.20 ft Mean mixing ratio: 3.62 g/kg Conv temperature: 27.85 C = 82.13 F Cap Strength: 9.03 C Lifted Index: 8.12 C Risk: None Lifted Index @300 mb: 15.76 C Lifted Index @700 mb: 8.14 C Showalter Index: 9.41 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 28.10 C Cross Totals Index: 6.10 C K Index: -10.30 Risk: None Sweat Index: 71.00 Risk: None Energy Index: 2.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.31 J/kg Max Up Vert Vel: 8.40 m/s Conv Inhibition (B-): 58578.12 J/kg Cap Strength: 8.97 C Lift Cond Lev (LCL): 814.23 mb = 1834.69 m = 6019.24 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 295 at 25 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 1010 64 135 5 -3.5 3.5 | 118 30 -26.6 14.4 1 1000 146 145 10 -5.7 8.2 | 124 34 -28.8 19.0 2 981 305 145 14 -8.0 11.5 | 126 38 -31.0 22.3 3 946 610 155 10 -4.2 9.1 | 126 34 -27.2 19.9 4 925 792 235 10 8.2 5.7 | 138 22 -14.8 16.6 5 911 914 240 11 9.5 5.5 | 140 21 -13.5 16.4 6 878 1219 230 13 10.0 8.4 | 146 23 -13.1 19.2 7 850 1487 290 10 9.4 -3.4 | 119 16 -13.6 7.4 8 846 1524 290 10 9.4 -3.4 | 119 16 -13.6 7.4 9 814 1829 290 19 17.9 -6.5 | 130 7 -5.2 4.4 10 784 2134 285 27 26.1 -7.0 | 218 5 3.1 3.9 11 700 3042 260 37 36.4 6.4 | 218 22 13.4 17.3 12 672 3353 260 47 46.3 8.2 | 231 30 23.3 19.0 13 646 3658 265 43 42.8 3.7 | 234 25 19.8 14.6 14 573 4572 270 47 47.0 -0.0 | 246 26 24.0 10.9 15 529 5182 270 51 51.0 -0.0 | 249 30 28.0 10.9 16 500 5610 265 51 50.8 4.4 | 241 32 27.8 15.3 17 467 6096 260 53 52.2 9.2 | 235 35 29.2 20.1 18 400 7210 255 74 71.5 19.2 | 238 57 48.5 30.0 19 377 7620 260 79 77.8 13.7 | 246 60 54.8 24.6 20 329 8534 260 75 73.9 13.0 | 245 56 50.8 23.9 21 300 9160 255 79 76.3 20.4 | 240 62 53.3 31.3 22 287 9449 250 81 76.1 27.7 | 234 66 53.1 38.6 23 250 10360 255 95 91.8 24.6 | 243 77 68.7 35.4 24 241 10595 255 96 92.7 24.8 | 243 78 69.7 35.7 25 200 11800 260 110 108.3 19.1 | 251 90 85.3 30.0 26 165 13057 260 127 125.1 22.1 | 252 107 102.1 32.9 27 156 13411 260 127 125.1 22.1 | 252 107 102.1 32.9 28 150 13670 265 121 120.5 10.5 | 258 100 97.5 21.4 29 100 16190 265 107 106.6 9.3 | 256 86 83.6 20.2 30 96 16459 265 107 106.6 9.3 | 256 86 83.6 20.2 31 70 18320 265 87 86.7 7.6 | 254 66 63.7 18.4 32 57 19507 270 86 86.0 -0.0 | 260 64 63.0 10.9 33 52 20117 270 97 97.0 -0.0 | 262 75 74.0 10.9 34 50 20310 270 81 81.0 -0.0 | 259 59 58.0 10.9 35 38 21946 270 75 75.0 -0.0 | 258 53 52.0 10.9 36 37 22250 250 76 71.4 26.0 | 233 61 48.4 36.8 37 33 22860 265 92 91.6 8.0 | 255 71 68.6 18.9 38 30 23490 265 67 66.7 5.8 | 249 47 43.7 16.7 39 29 23774 265 67 66.7 5.8 | 249 47 43.7 16.7 40 25 24689 250 68 63.9 23.3 | 230 53 40.9 34.1 41 24 24994 260 79 77.8 13.7 | 246 60 54.8 24.6 42 22 25603 265 71 70.7 6.2 | 250 51 47.7 17.0 43 20 26140 265 55 54.8 4.8 | 244 35 31.8 15.6 44 15 27127 250 48 45.1 16.4 | 219 35 22.1 27.3 45 12 27737 255 41 39.6 10.6 | 218 27 16.6 21.5 46 8 28956 255 54 52.2 14.0 | 230 38 29.1 24.8 47 6 29870 270 50 50.0 -0.0 | 248 29 27.0 10.9 48 5 30175 255 26 25.1 6.7 | 187 18 2.1 17.6 Wind Parameters Mean winds (0-6000m): 265.2 at 33.9 knts Storm direction: 295.2 at 25.4 knts Shear (0-3000m) pos: 2.7 neg: 4.9 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): 100.6 deg Storm rel helicity (0-3000m) pos: 121.1 neg: -40.8 tot: 80.3 m^2/s^2 ave: 26.8 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 12.9 stream: 2.4 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.16 Bulk Shear: 218.55 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 ------------------------------------------------------------------------------- 500 147 11 125 36| 6.2 0.0 6.2| 41.0 0.0 41.0 82.1 0.40| 11.9 4.7 1000 177 11 133 32| 7.1 0.0 7.1|102.7 0.0 102.7 102.7 0.46| 14.5 6.6 1500 205 11 139 28| 5.4 0.0 5.4|106.5 -34.4 72.1 48.1 0.14| 14.2 2.0 2000 244 13 146 20| 4.1 3.6 7.7|117.9 -34.4 83.5 41.7 0.24| 14.3 3.4 2500 261 16 152 15| 3.3 4.4 7.6|121.0 -34.7 86.3 34.5 0.24| 13.4 3.2 3000 262 19 164 14| 2.7 4.9 7.6|121.1 -40.8 80.3 26.8 0.19| 12.9 2.4 4000 263 26 190 14| 3.2 3.7 6.8|182.7 -40.8 141.9 35.5 0.25| 11.8 3.0 5000 265 30 208 15| 3.1 2.9 6.1|212.3 -40.8 171.6 34.3 0.28| 10.1 2.8 6000 265 34 218 17| 2.6 2.9 5.6|214.2-101.3 112.9 18.8 0.19| 9.3 1.8 Wrote GIF file: /home/apache/climate/data/raob//RK102/skewt/RK102.skewt.20251130.00.gif