SDO HMI 2013-01-08 08:58:54 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 36.37 | 270.30 | 20.49 | 152.09 | -24.62 | 249.86 | 19.91 | 220.80 | 0.4756 | 626.6 | 341.5 | |
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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 |
| 36.37 | 253.85 | 20.49 | 143.05 | -24.56 | 250.25 | 20.30 | 221.48 | 0.4784 | 1399.5 | 400.8 | |
| 0.00 | 1.95 | 0.00 | 1.09 | -25.40 | 247.60 | 17.65 | 216.53 | 0.4621 | 866.0 | 625.1 | |
| 0.00 | 0.76 | 0.00 | 0.42 | -24.19 | 246.34 | 16.39 | 216.36 | 0.4360 | -582.0 | -425.1 | |
| 0.00 | 1.02 | 0.00 | 0.55 | -22.84 | 244.61 | 14.66 | 215.50 | 0.4034 | -386.0 | -487.1 | |
| 0.00 | 0.93 | 0.00 | 0.50 | -22.66 | 244.19 | 14.24 | 215.04 | 0.3972 | -741.0 | -546.2 | |
| 0.00 | 1.70 | 0.00 | 0.94 | -26.53 | 244.62 | 14.66 | 210.33 | 0.4505 | -805.0 | -649.2 | |
| 0.00 | 1.95 | 0.00 | 1.09 | -27.43 | 244.73 | 14.78 | 209.42 | 0.4630 | -640.0 | -561.0 | |
| 0.00 | 1.27 | 0.00 | 0.68 | -22.26 | 243.86 | 13.91 | 215.04 | 0.3891 | -793.0 | -614.9 | |
| 0.00 | 1.27 | 0.00 | 0.71 | -26.57 | 244.35 | 14.40 | 209.84 | 0.4488 | -782.0 | -596.5 | |
| 0.00 | 2.04 | 0.00 | 1.12 | -26.48 | 241.77 | 11.81 | 205.42 | 0.4287 | -683.0 | -616.0 | |
| 0.00 | 1.27 | 0.00 | 0.67 | -21.71 | 240.81 | 10.86 | 209.68 | 0.3553 | -971.0 | -835.8 | |
| 0.00 | 0.51 | 0.00 | 0.28 | -28.91 | 240.69 | 10.74 | 201.04 | 0.4564 | -631.0 | -609.8 | |
| 0.00 | 0.68 | 0.00 | 0.38 | -28.65 | 240.29 | 10.34 | 200.56 | 0.4505 | -750.0 | -593.0 | |
| 0.00 | 1.10 | 0.00 | 0.61 | -28.44 | 238.88 | 8.92 | 198.14 | 0.4400 | -792.0 | -692.7 | |
| 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. | |