SDO HMI 2014-02-26 03:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.23 | 116.58 | 50.66 | 264.03 | -25.81 | 91.18 | -79.25 | 114.92 | 0.9759 | -145.6 | -64.9 | |
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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 |
| 16.46 | 77.88 | 39.55 | 189.05 | -26.59 | 90.22 | -80.21 | 115.75 | 0.9793 | -258.4 | -58.2 | |
| 0.00 | 0.86 | 0.00 | 1.65 | -24.93 | 93.71 | -76.72 | 113.96 | 0.9669 | 41.0 | -3.9 | |
| 0.00 | 2.33 | 0.00 | 4.97 | -25.63 | 91.87 | -78.56 | 114.72 | 0.9739 | -460.0 | -432.6 | |
| 1.38 | -1.00 | 3.17 | -1.00 | -25.99 | 90.76 | -79.67 | 115.12 | 0.9777 | -559.7 | 999999 | |
| 0.00 | 4.14 | 0.00 | 7.74 | -24.48 | 94.03 | -76.40 | 113.49 | 0.9657 | -14.0 | -23.7 | |
| 0.00 | 0.78 | 0.00 | 1.74 | -25.48 | 91.19 | -79.24 | 114.58 | 0.9763 | -363.0 | -314.0 | |
| 4.39 | 12.41 | 7.94 | 22.50 | -23.49 | 94.73 | -75.70 | 112.45 | 0.9628 | 492.0 | 291.9 | |
| 0.00 | 0.52 | 0.00 | 0.93 | -23.35 | 94.85 | -75.58 | 112.30 | 0.9623 | 527.0 | 502.8 | |
| 0.00 | 16.80 | 0.00 | 33.81 | -23.79 | 92.88 | -77.55 | 112.80 | 0.9703 | -210.0 | -217.1 | |
| 0.00 | 0.86 | 0.00 | 1.64 | -23.32 | 93.80 | -76.63 | 112.29 | 0.9667 | 170.0 | 106.2 | |
| 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. | |