SDO HMI 2014-01-08 08:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 17.45 | 0.00 | 9.88 | -17.94 | 68.91 | -24.00 | 125.16 | 0.4595 | -149.9 | -169.0 | |
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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 | 1.02 | 0.00 | 0.53 | -19.06 | 82.81 | -10.11 | 147.80 | 0.3127 | 766.0 | 589.6 | |
| 0.00 | 1.36 | 0.00 | 0.69 | -11.24 | 82.70 | -10.21 | 126.70 | 0.2180 | -883.0 | -673.5 | |
| 0.00 | 1.53 | 0.00 | 0.80 | -19.60 | 81.72 | -11.19 | 146.15 | 0.3298 | 986.0 | 701.8 | |
| 0.00 | 1.02 | 0.00 | 0.53 | -13.14 | 78.28 | -14.63 | 123.61 | 0.2968 | -682.0 | -567.4 | |
| 0.00 | 1.53 | 0.00 | 0.81 | -16.56 | 75.15 | -17.76 | 127.35 | 0.3695 | 812.0 | 538.3 | |
| 0.00 | 0.85 | 0.00 | 0.45 | -13.71 | 74.29 | -18.63 | 119.39 | 0.3578 | -714.0 | -684.5 | |
| 0.00 | 0.94 | 0.00 | 0.51 | -20.22 | 73.56 | -19.36 | 132.54 | 0.4240 | 855.0 | 720.2 | |
| 0.00 | 1.28 | 0.00 | 0.70 | -20.49 | 73.15 | -19.76 | 132.48 | 0.4313 | 766.0 | 612.1 | |
| 0.00 | 1.45 | 0.00 | 0.80 | -15.00 | 69.19 | -23.73 | 117.10 | 0.4385 | -695.0 | -548.1 | |
| 0.00 | 1.70 | 0.00 | 0.93 | -12.65 | 68.75 | -24.16 | 111.68 | 0.4316 | -842.0 | -668.2 | |
| 0.00 | 1.79 | 0.00 | 1.10 | -19.46 | 58.68 | -34.24 | 117.84 | 0.6022 | -668.0 | -535.7 | |
| 0.00 | 0.43 | 0.00 | 0.29 | -23.85 | 52.27 | -40.64 | 120.93 | 0.6968 | -516.0 | -389.8 | |
| 0.00 | 1.19 | 0.00 | 0.81 | -23.29 | 52.44 | -40.47 | 120.25 | 0.6925 | -688.0 | -585.0 | |
| 0.00 | 1.36 | 0.00 | 0.93 | -23.19 | 52.19 | -40.73 | 119.99 | 0.6949 | -596.0 | -503.1 | |
| 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. | |