SDO HMI 2014-03-01 05:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 19.94 | 0.00 | 10.36 | 8.36 | 136.24 | 6.42 | 338.64 | 0.3031 | -173.5 | 2.1 | |
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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 | 1.64 | 0.00 | 0.85 | 6.80 | 141.17 | 11.34 | 320.86 | 0.3108 | -932.0 | -745.2 | |
| 0.00 | 1.21 | 0.00 | 0.63 | 6.98 | 141.14 | 11.32 | 321.29 | 0.3129 | -745.0 | -648.0 | |
| 0.00 | 1.90 | 0.00 | 0.99 | 6.92 | 140.95 | 11.13 | 321.62 | 0.3101 | -787.0 | -567.1 | |
| 0.00 | 1.04 | 0.00 | 0.54 | 7.00 | 140.71 | 10.89 | 322.41 | 0.3088 | -890.0 | -743.2 | |
| 0.00 | 0.95 | 0.00 | 0.49 | 6.18 | 140.66 | 10.84 | 320.84 | 0.2974 | -824.0 | -612.6 | |
| 0.00 | 2.33 | 0.00 | 1.22 | 8.63 | 140.33 | 10.51 | 326.37 | 0.3270 | -1116.0 | -886.5 | |
| 0.00 | 1.12 | 0.00 | 0.59 | 10.63 | 139.72 | 9.90 | 331.00 | 0.3500 | -27.0 | -17.5 | |
| 0.00 | 1.21 | 0.00 | 0.64 | 11.45 | 138.25 | 8.42 | 335.76 | 0.3512 | 9.0 | 4.4 | |
| 0.00 | 1.12 | 0.00 | 0.58 | 8.17 | 134.92 | 5.10 | 341.62 | 0.2804 | 693.0 | 511.5 | |
| 0.00 | 0.95 | 0.00 | 0.49 | 8.33 | 130.15 | 0.32 | 358.80 | 0.2694 | 916.0 | 753.0 | |
| 0.00 | 3.71 | 0.00 | 1.92 | 9.07 | 129.94 | 0.12 | 359.59 | 0.2819 | 581.0 | 740.9 | |
| 0.00 | 2.76 | 0.00 | 1.42 | 8.76 | 129.91 | 0.09 | 359.69 | 0.2767 | 1040.0 | 939.7 | |
| 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. | |