SDO HMI 2013-01-05 14:58:54 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 45.69 | 306.33 | 25.00 | 168.08 | -24.16 | 250.87 | -15.30 | 145.85 | 0.4302 | 686.1 | 314.8 | |
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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 |
| 45.69 | 289.61 | 25.00 | 158.60 | -24.18 | 251.25 | -14.92 | 146.44 | 0.4268 | 1420.9 | 382.6 | |
| 0.00 | 1.61 | 0.00 | 0.91 | -23.80 | 246.09 | -20.08 | 138.04 | 0.4718 | -742.0 | -732.7 | |
| 0.00 | 1.02 | 0.00 | 0.57 | -23.44 | 245.46 | -20.71 | 136.66 | 0.4746 | -584.0 | -518.1 | |
| 0.00 | 3.31 | 0.00 | 1.88 | -24.46 | 244.84 | -21.33 | 137.45 | 0.4917 | -969.0 | -676.6 | |
| 0.00 | 1.19 | 0.00 | 0.68 | -24.64 | 244.45 | -21.72 | 137.25 | 0.4975 | -683.0 | -588.6 | |
| 0.00 | 0.93 | 0.00 | 0.53 | -23.23 | 244.71 | -21.46 | 135.37 | 0.4806 | -814.0 | -646.9 | |
| 0.00 | 2.38 | 0.00 | 1.35 | -24.29 | 244.41 | -21.76 | 136.67 | 0.4944 | -838.0 | -634.0 | |
| 0.00 | 1.02 | 0.00 | 0.58 | -23.19 | 244.44 | -21.73 | 134.98 | 0.4832 | -798.0 | -683.3 | |
| 0.00 | 0.25 | 0.00 | 0.14 | -23.35 | 244.31 | -21.86 | 135.06 | 0.4861 | -674.0 | -617.3 | |
| 0.00 | 1.36 | 0.00 | 0.77 | -23.28 | 244.07 | -22.10 | 134.68 | 0.4879 | -840.0 | -681.4 | |
| 0.00 | 1.02 | 0.00 | 0.57 | -22.13 | 244.24 | -21.93 | 133.00 | 0.4751 | -816.0 | -659.2 | |
| 0.00 | 1.53 | 0.00 | 0.87 | -23.34 | 243.93 | -22.24 | 134.59 | 0.4901 | -486.0 | -604.3 | |
| 0.00 | 0.68 | 0.00 | 0.39 | -25.25 | 243.14 | -23.03 | 136.59 | 0.5170 | -551.0 | -482.4 | |
| 0.00 | 0.42 | 0.00 | 0.24 | -20.90 | 242.41 | -23.76 | 128.84 | 0.4852 | -656.0 | -617.4 | |
| 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. | |