SDO HMI 2014-03-01 02:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 28.14 | 0.00 | 14.60 | 8.36 | 136.65 | 5.18 | 342.47 | 0.2983 | -150.8 | -54.7 | |
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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 | 1.73 | 0.00 | 0.90 | 6.51 | 142.65 | 11.19 | 320.66 | 0.3055 | -869.0 | -693.3 | |
| 0.00 | 1.21 | 0.00 | 0.64 | 10.64 | 142.44 | 10.98 | 328.43 | 0.3591 | -664.0 | -557.9 | |
| 0.00 | 1.21 | 0.00 | 0.64 | 10.01 | 141.93 | 10.46 | 328.71 | 0.3459 | -830.0 | -690.0 | |
| 0.00 | 4.40 | 0.00 | 2.28 | 6.87 | 140.99 | 9.52 | 325.82 | 0.2938 | -956.0 | -682.7 | |
| 0.00 | 1.38 | 0.00 | 0.73 | 10.74 | 141.09 | 9.63 | 331.82 | 0.3496 | 6.0 | -5.4 | |
| 0.00 | 2.42 | 0.00 | 1.25 | 6.26 | 140.64 | 9.18 | 325.60 | 0.2819 | -771.0 | -549.1 | |
| 0.00 | 1.64 | 0.00 | 0.84 | 6.04 | 140.49 | 9.02 | 325.62 | 0.2775 | -729.0 | -574.8 | |
| 0.00 | 2.16 | 0.00 | 1.12 | 8.61 | 140.15 | 8.68 | 331.20 | 0.3112 | -836.0 | -747.4 | |
| 0.00 | 1.38 | 0.00 | 0.73 | 12.89 | 135.04 | 3.57 | 349.98 | 0.3505 | -13.0 | 1.3 | |
| 0.00 | 3.28 | 0.00 | 1.69 | 8.45 | 130.14 | -1.32 | 4.82 | 0.2723 | 831.0 | 678.3 | |
| 0.00 | 4.83 | 0.00 | 2.49 | 8.69 | 129.90 | -1.56 | 5.61 | 0.2769 | 1006.0 | 807.0 | |
| 0.00 | 1.55 | 0.00 | 0.80 | 9.10 | 129.84 | -1.62 | 5.68 | 0.2837 | 956.0 | 809.3 | |
| 0.00 | 0.95 | 0.00 | 0.49 | 8.91 | 129.78 | -1.68 | 5.96 | 0.2807 | 908.0 | 790.9 | |
| 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. | |