SDO HMI 2014-11-02 02:00:28 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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 131.91 | 330.21 | 66.53 | 166.52 | 12.34 | 114.42 | -7.10 | 40.05 | 0.1875 | 8.4 | 10.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-11-02 02:00:28 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 |
| 0.00 | 0.78 | 0.00 | 0.39 | 11.66 | 116.66 | -4.86 | 32.89 | 0.1536 | -684.0 | -449.4 | |
| 42.24 | 154.85 | 21.22 | 77.81 | 12.44 | 116.34 | -5.18 | 31.87 | 0.1679 | -1264.5 | -337.8 | |
| 0.00 | 1.04 | 0.00 | 0.52 | 13.85 | 116.00 | -5.52 | 29.31 | 0.1916 | -853.0 | -549.8 | |
| 6.84 | -2.00 | 3.43 | -2.00 | 11.93 | 115.89 | -5.63 | 35.81 | 0.1649 | -1186.9 | 999999 | |
| 4.07 | -2.00 | 2.05 | -2.00 | 12.44 | 115.85 | -5.67 | 34.22 | 0.1724 | -1051.2 | 999999 | |
| 1.73 | -2.00 | 0.87 | -2.00 | 11.42 | 115.75 | -5.77 | 38.43 | 0.1594 | -991.8 | 999999 | |
| 7.18 | -2.00 | 3.62 | -2.00 | 12.76 | 115.47 | -6.05 | 34.83 | 0.1807 | -991.0 | 999999 | |
| 0.00 | 3.03 | 0.00 | 1.53 | 13.03 | 114.85 | -6.67 | 36.60 | 0.1906 | -937.0 | -638.1 | |
| 0.00 | 2.77 | 0.00 | 1.40 | 12.79 | 114.58 | -6.94 | 38.48 | 0.1902 | -477.0 | -285.9 | |
| 0.87 | 1.73 | 0.43 | 0.87 | 11.05 | 114.53 | -6.99 | 45.32 | 0.1687 | -664.8 | -392.5 | |
| 0.00 | 2.68 | 0.00 | 1.35 | 11.35 | 114.41 | -7.12 | 44.58 | 0.1739 | 702.0 | 480.1 | |
| 0.00 | 0.87 | 0.00 | 0.44 | 11.73 | 114.06 | -7.46 | 44.36 | 0.1827 | 773.0 | 513.1 | |
| 0.00 | 3.46 | 0.00 | 1.74 | 11.43 | 113.88 | -7.64 | 46.22 | 0.1813 | 1024.0 | 746.4 | |
| 0.43 | 1.21 | 0.22 | 0.61 | 13.23 | 113.68 | -7.84 | 40.42 | 0.2058 | -783.4 | -621.3 | |
| 0.00 | 1.56 | 0.00 | 0.79 | 12.48 | 113.49 | -8.04 | 43.66 | 0.1986 | 889.0 | 613.6 | |
| 0.00 | 0.95 | 0.00 | 0.48 | 13.26 | 113.25 | -8.28 | 41.83 | 0.2110 | -679.0 | -612.6 | |
| 0.00 | 1.13 | 0.00 | 0.57 | 13.38 | 113.06 | -8.47 | 42.08 | 0.2147 | -815.0 | -553.7 | |
| 28.39 | 143.68 | 14.34 | 72.71 | 11.99 | 113.07 | -8.45 | 46.86 | 0.1979 | 1225.2 | 348.7 | |
| 1.47 | -18.00 | 0.75 | -18.00 | 13.05 | 113.01 | -8.52 | 43.34 | 0.2112 | -441.5 | 999999 | |
| 1.04 | -18.00 | 0.53 | -18.00 | 12.20 | 113.00 | -8.52 | 46.31 | 0.2012 | 1099.7 | 999999 | |
| 33.15 | -18.00 | 16.79 | -18.00 | 12.53 | 112.56 | -8.96 | 46.55 | 0.2104 | 1125.3 | 999999 | |
| 0.78 | -18.00 | 0.39 | -18.00 | 12.05 | 112.33 | -9.19 | 49.01 | 0.2079 | 932.8 | 999999 | |
| 0.00 | 0.87 | 0.00 | 0.44 | 11.96 | 112.18 | -9.34 | 49.80 | 0.2089 | 836.0 | 734.6 | |
| 2.25 | -18.00 | 1.14 | -18.00 | 12.34 | 112.10 | -9.42 | 48.59 | 0.2141 | 876.8 | 999999 | |
| 0.00 | 5.45 | 0.00 | 2.76 | 11.86 | 111.97 | -9.56 | 50.77 | 0.2107 | 532.0 | 745.0 | |
| 1.47 | 4.15 | 0.75 | 2.11 | 12.79 | 111.78 | -9.74 | 47.97 | 0.2232 | 1034.2 | 820.3 | |
| 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. | |