SDO HMI 2014-01-10 02:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 13.91 | 0.00 | 9.70 | -13.47 | 113.52 | 43.67 | 254.53 | 0.6967 | -192.5 | -288.3 | |
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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 | 0.85 | 0.00 | 0.80 | -8.09 | 128.25 | 58.39 | 262.98 | 0.8517 | -407.0 | -371.2 | |
| 0.00 | 0.85 | 0.00 | 0.68 | -14.99 | 121.12 | 51.27 | 254.05 | 0.7861 | 421.0 | 400.6 | |
| 0.00 | 1.02 | 0.00 | 0.77 | -12.35 | 118.46 | 48.61 | 257.09 | 0.7542 | 559.0 | 474.2 | |
| 0.00 | 0.59 | 0.00 | 0.44 | -12.25 | 117.62 | 47.77 | 257.12 | 0.7446 | 367.0 | 408.0 | |
| 0.00 | 0.93 | 0.00 | 0.68 | -11.94 | 116.57 | 46.72 | 257.40 | 0.7322 | -477.0 | -416.6 | |
| 0.00 | 2.38 | 0.00 | 1.62 | -14.20 | 112.63 | 42.78 | 253.53 | 0.6890 | -768.0 | -674.1 | |
| 0.00 | 1.02 | 0.00 | 0.68 | -17.03 | 110.17 | 40.32 | 248.73 | 0.6663 | -580.0 | -502.7 | |
| 0.00 | 3.48 | 0.00 | 2.29 | -17.26 | 109.71 | 39.86 | 248.22 | 0.6614 | -766.0 | -652.8 | |
| 0.00 | 0.76 | 0.00 | 0.48 | -13.70 | 107.39 | 37.54 | 252.90 | 0.6216 | -612.0 | -525.7 | |
| 0.00 | 0.76 | 0.00 | 0.48 | -13.57 | 107.09 | 37.24 | 253.03 | 0.6174 | -541.0 | -508.6 | |
| 0.00 | 1.27 | 0.00 | 0.78 | -4.83 | 105.64 | 35.79 | 267.33 | 0.5856 | 687.0 | 512.7 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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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. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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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. |
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| 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. | |