| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 56.18 | 299.10 | 28.35 | 150.76 | 16.21 | 26.35 | -3.46 | 16.87 | 0.1809 | -129.9 | -194.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-19 05:00:38 UT
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 35.12 | 199.54 | 17.62 | 100.12 | 15.86 | 28.55 | -1.26 | 7.66 | 0.1592 | -1412.9 | -378.0 | |
| 0.00 | 0.90 | 0.00 | 0.45 | 17.99 | 28.00 | -1.81 | 8.83 | 0.1968 | -824.0 | -596.2 | |
| 0.00 | 2.25 | 0.00 | 1.14 | 19.60 | 27.44 | -2.38 | 10.01 | 0.2256 | -949.0 | -828.7 | |
| 0.00 | 1.71 | 0.00 | 0.86 | 16.42 | 27.41 | -2.40 | 13.56 | 0.1722 | -875.0 | -754.8 | |
| 0.00 | 0.99 | 0.00 | 0.50 | 15.92 | 27.13 | -2.68 | 15.87 | 0.1652 | -599.0 | -500.3 | |
| 1.17 | 13.33 | 0.59 | 6.71 | 16.44 | 26.59 | -3.22 | 17.88 | 0.1765 | -1232.6 | -877.7 | |
| 0.45 | 2.97 | 0.23 | 1.50 | 16.96 | 26.42 | -3.39 | 17.80 | 0.1859 | -964.4 | -770.5 | |
| 0.00 | 1.53 | 0.00 | 0.77 | 16.99 | 26.01 | -3.80 | 19.75 | 0.1886 | -852.0 | -655.9 | |
| 0.00 | 1.17 | 0.00 | 0.59 | 16.68 | 25.92 | -3.89 | 20.78 | 0.1842 | -926.0 | -767.0 | |
| 0.00 | 0.81 | 0.00 | 0.41 | 16.96 | 25.78 | -4.03 | 20.87 | 0.1894 | -629.0 | -489.9 | |
| 0.00 | 4.68 | 0.00 | 2.36 | 16.55 | 24.71 | -5.10 | 26.70 | 0.1904 | -959.0 | -733.6 | |
| 0.00 | 1.26 | 0.00 | 0.64 | 16.18 | 24.12 | -5.69 | 30.30 | 0.1896 | -928.0 | -774.9 | |
| 0.00 | 1.26 | 0.00 | 0.64 | 18.34 | 21.58 | -8.24 | 34.13 | 0.2435 | 872.0 | 780.6 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 18.49 | 21.21 | -8.60 | 34.90 | 0.2490 | 777.0 | 671.7 | |
| 0.00 | 1.35 | 0.00 | 0.69 | 17.37 | 20.98 | -8.83 | 38.51 | 0.2365 | 829.0 | 602.7 | |
| 2.88 | 5.22 | 1.47 | 2.66 | 16.87 | 20.94 | -8.88 | 40.03 | 0.2306 | 1078.2 | 900.9 | |
| 0.00 | 1.26 | 0.00 | 0.64 | 16.56 | 20.89 | -8.93 | 41.10 | 0.2272 | 1076.0 | 900.9 | |
| 0.54 | 1.62 | 0.27 | 0.82 | 16.13 | 20.81 | -9.00 | 42.67 | 0.2228 | 1138.3 | 1031.8 | |
| 0.00 | 0.99 | 0.00 | 0.51 | 18.88 | 20.67 | -9.14 | 35.56 | 0.2595 | 849.0 | 733.4 | |
| 0.00 | 1.08 | 0.00 | 0.55 | 17.39 | 20.75 | -9.06 | 39.12 | 0.2392 | 928.0 | 744.5 | |
| 0.00 | 1.26 | 0.00 | 0.64 | 15.89 | 20.76 | -9.06 | 43.63 | 0.2204 | 892.0 | 761.1 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 17.70 | 20.67 | -9.14 | 38.53 | 0.2441 | 943.0 | 759.8 | |
| 0.00 | 5.31 | 0.00 | 2.71 | 16.90 | 20.58 | -9.23 | 41.04 | 0.2348 | 974.0 | 872.5 | |
| 0.00 | 1.62 | 0.00 | 0.83 | 17.26 | 20.37 | -9.44 | 40.62 | 0.2417 | 1044.0 | 702.8 | |
| 0.00 | 1.35 | 0.00 | 0.69 | 17.73 | 20.25 | -9.56 | 39.70 | 0.2488 | 912.0 | 733.4 | |
| 0.00 | 2.16 | 0.00 | 1.11 | 17.94 | 20.21 | -9.61 | 39.25 | 0.2520 | 929.0 | 737.5 | |
| 0.00 | 2.88 | 0.00 | 1.47 | 16.95 | 20.22 | -9.59 | 41.93 | 0.2395 | 892.0 | 831.2 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 18.06 | 20.00 | -9.81 | 39.50 | 0.2557 | 807.0 | 656.5 | |
| 1.26 | 5.49 | 0.64 | 2.81 | 17.50 | 19.94 | -9.87 | 41.18 | 0.2495 | 970.6 | 855.9 | |
| 0.00 | 1.26 | 0.00 | 0.64 | 17.01 | 19.90 | -9.91 | 42.69 | 0.2438 | 793.0 | 624.9 | |
| 0.00 | 1.98 | 0.00 | 1.01 | 17.41 | 19.69 | -10.13 | 42.15 | 0.2511 | 698.0 | 525.7 | |
| 7.83 | 20.35 | 3.99 | 10.38 | 16.23 | 19.62 | -10.19 | 45.80 | 0.2380 | 1212.5 | 752.3 | |
| 3.51 | -32.00 | 1.79 | -32.00 | 16.23 | 19.39 | -10.42 | 46.42 | 0.2407 | 945.8 | 999999 | |
| 0.00 | 0.99 | 0.00 | 0.51 | 17.18 | 19.28 | -10.53 | 43.88 | 0.2531 | 873.0 | 652.6 | |
| 3.42 | 7.02 | 1.75 | 3.60 | 17.08 | 18.99 | -10.82 | 44.90 | 0.2553 | 1005.8 | 828.4 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
|
that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
||
| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
|
that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
||
| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |