SDO HMI 2014-09-08 01:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7.85 | 45.15 | 6.78 | 38.91 | -20.83 | 79.75 | -48.04 | 121.86 | 0.8202 | 138.5 | 100.2 | |
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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 | 0.80 | 0.00 | 0.68 | -23.58 | 82.46 | -45.33 | 126.27 | 0.8106 | 417.0 | 407.8 | |
| 0.00 | 3.84 | 0.00 | 3.11 | -20.72 | 82.67 | -45.12 | 123.24 | 0.7946 | 804.0 | 616.1 | |
| 0.62 | 1.87 | 0.51 | 1.54 | -20.73 | 82.11 | -45.68 | 122.96 | 0.7997 | 368.1 | 365.2 | |
| 0.00 | 0.36 | 0.00 | 0.28 | -17.90 | 82.76 | -45.03 | 120.08 | 0.7802 | 566.0 | 503.2 | |
| 0.00 | 0.89 | 0.00 | 0.75 | -21.13 | 81.15 | -46.64 | 122.89 | 0.8098 | 691.0 | 613.8 | |
| 0.00 | 0.36 | 0.00 | 0.30 | -20.70 | 81.04 | -46.75 | 122.36 | 0.8088 | 432.0 | 494.5 | |
| 0.00 | 0.62 | 0.00 | 0.49 | -17.05 | 82.31 | -45.48 | 118.86 | 0.7806 | 716.0 | 630.1 | |
| 0.00 | 0.98 | 0.00 | 0.83 | -21.11 | 80.63 | -47.15 | 122.61 | 0.8141 | 601.0 | 493.6 | |
| 0.00 | 1.25 | 0.00 | 1.07 | -21.55 | 80.35 | -47.44 | 122.94 | 0.8185 | 483.0 | 396.4 | |
| 0.00 | 0.36 | 0.00 | 0.31 | -21.38 | 80.33 | -47.46 | 122.74 | 0.8179 | 318.0 | 256.2 | |
| 0.00 | 1.52 | 0.00 | 1.32 | -22.17 | 79.93 | -47.86 | 123.40 | 0.8247 | -534.0 | -391.6 | |
| 0.00 | 1.16 | 0.00 | 0.98 | -20.79 | 80.53 | -47.26 | 122.19 | 0.8135 | 338.0 | 277.2 | |
| 1.07 | 2.50 | 0.92 | 2.14 | -21.19 | 80.22 | -47.57 | 122.48 | 0.8180 | 650.2 | 518.6 | |
| 2.68 | 4.46 | 2.28 | 3.81 | -20.85 | 80.17 | -47.62 | 122.08 | 0.8169 | 608.5 | 390.8 | |
| 0.00 | 6.87 | 0.00 | 5.93 | -21.29 | 79.88 | -47.90 | 122.42 | 0.8212 | 429.0 | 337.9 | |
| 0.00 | 4.64 | 0.00 | 4.05 | -20.47 | 78.97 | -48.82 | 121.07 | 0.8254 | -708.0 | -643.0 | |
| 0.00 | 0.89 | 0.00 | 0.77 | -20.19 | 79.09 | -48.70 | 120.82 | 0.8232 | -542.0 | -533.3 | |
| 0.00 | 1.07 | 0.00 | 0.92 | -19.82 | 79.10 | -48.69 | 120.41 | 0.8216 | -564.0 | -519.7 | |
| 0.00 | 1.34 | 0.00 | 1.28 | -24.20 | 76.93 | -50.86 | 124.12 | 0.8566 | 336.0 | 355.1 | |
| 0.00 | 0.80 | 0.00 | 0.69 | -18.75 | 79.14 | -48.65 | 119.24 | 0.8168 | -476.0 | -403.7 | |
| 0.00 | 1.16 | 0.00 | 1.02 | -19.98 | 78.44 | -49.35 | 120.28 | 0.8279 | -710.0 | -604.8 | |
| 3.48 | 5.89 | 3.07 | 5.19 | -19.78 | 78.18 | -49.61 | 119.93 | 0.8292 | -546.1 | -437.5 | |
| 0.00 | 1.52 | 0.00 | 1.45 | -21.44 | 75.44 | -52.35 | 120.52 | 0.8575 | 476.0 | 380.8 | |
| 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. | |