SDO HMI 2014-02-27 13:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.55 | 23.87 | 0.87 | 14.21 | 8.62 | 122.75 | -29.04 | 61.46 | 0.5442 | -269.0 | -382.0 | |
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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 | 2.50 | 0.00 | 1.40 | 8.95 | 128.83 | -22.96 | 55.18 | 0.4714 | -777.0 | -616.8 | |
| 0.00 | 6.46 | 0.00 | 3.62 | 6.80 | 127.74 | -24.05 | 60.30 | 0.4677 | -718.0 | -633.2 | |
| 0.00 | 1.38 | 0.00 | 0.77 | 6.20 | 127.38 | -24.41 | 61.79 | 0.4682 | -855.0 | -708.9 | |
| 0.00 | 1.38 | 0.00 | 0.79 | 9.44 | 127.11 | -24.68 | 56.28 | 0.4972 | -672.0 | -575.8 | |
| 1.55 | 2.67 | 0.87 | 1.49 | 3.67 | 126.56 | -25.23 | 67.48 | 0.4624 | -702.2 | -517.7 | |
| 0.00 | 0.86 | 0.00 | 0.52 | 12.14 | 123.09 | -28.70 | 56.06 | 0.5680 | -708.0 | -613.7 | |
| 0.00 | 0.86 | 0.00 | 0.51 | 5.10 | 121.48 | -30.31 | 68.73 | 0.5416 | 593.0 | 483.1 | |
| 0.00 | 1.03 | 0.00 | 0.65 | 12.74 | 119.84 | -31.95 | 58.02 | 0.6108 | -667.0 | -567.6 | |
| 0.00 | 0.26 | 0.00 | 0.16 | 12.99 | 119.45 | -32.34 | 57.99 | 0.6171 | -426.0 | -449.3 | |
| 0.00 | 0.95 | 0.00 | 0.61 | 14.37 | 118.28 | -33.51 | 57.01 | 0.6400 | -579.0 | -461.8 | |
| 0.00 | 1.12 | 0.00 | 0.71 | 12.55 | 118.16 | -33.63 | 59.60 | 0.6290 | -569.0 | -490.2 | |
| 0.00 | 1.47 | 0.00 | 0.93 | 12.27 | 118.13 | -33.66 | 60.02 | 0.6276 | -643.0 | -569.9 | |
| 0.00 | 0.69 | 0.00 | 0.48 | 10.50 | 111.27 | -40.52 | 66.76 | 0.6975 | 655.0 | 549.8 | |
| 0.00 | 0.26 | 0.00 | 0.18 | 10.08 | 110.10 | -41.69 | 67.93 | 0.7090 | 541.0 | 461.3 | |
| 0.00 | 0.86 | 0.00 | 0.59 | 6.16 | 109.99 | -41.80 | 73.28 | 0.6943 | 581.0 | 484.2 | |
| 0.00 | 1.12 | 0.00 | 0.80 | 11.05 | 109.28 | -42.51 | 67.07 | 0.7225 | 586.0 | 533.9 | |
| 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. | |