SDO HMI 2014-03-04 18:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 19.09 | 0.00 | 12.31 | 9.53 | 117.76 | 34.59 | 297.71 | 0.6205 | -34.2 | -126.7 | |
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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 | 1.47 | 0.00 | 1.10 | 7.87 | 129.46 | 46.28 | 287.24 | 0.7520 | -574.0 | -542.2 | |
| 0.00 | 0.60 | 0.00 | 0.46 | 9.42 | 129.62 | 46.45 | 289.14 | 0.7591 | -509.0 | -432.0 | |
| 0.00 | 2.25 | 0.00 | 1.65 | 6.49 | 129.05 | 45.88 | 285.61 | 0.7429 | -760.0 | -685.3 | |
| 0.00 | 0.95 | 0.00 | 0.73 | 11.16 | 129.65 | 46.48 | 291.29 | 0.7658 | -415.0 | -332.9 | |
| 0.00 | 1.30 | 0.00 | 0.95 | 6.45 | 128.62 | 45.45 | 285.72 | 0.7379 | -610.0 | -538.9 | |
| 0.00 | 0.60 | 0.00 | 0.41 | 11.67 | 121.93 | 38.75 | 295.85 | 0.6835 | -690.0 | -566.3 | |
| 0.00 | 0.69 | 0.00 | 0.46 | 12.00 | 121.01 | 37.84 | 296.85 | 0.6749 | -665.0 | -585.9 | |
| 0.00 | 1.12 | 0.00 | 0.74 | 13.15 | 119.52 | 36.35 | 299.34 | 0.6645 | -741.0 | -513.2 | |
| 0.00 | 1.81 | 0.00 | 1.16 | 12.08 | 117.52 | 34.34 | 299.29 | 0.6348 | -121.0 | -207.6 | |
| 0.00 | 0.86 | 0.00 | 0.53 | 11.83 | 113.38 | 30.20 | 302.19 | 0.5841 | -690.0 | -545.9 | |
| 0.00 | 0.86 | 0.00 | 0.50 | 8.42 | 109.51 | 26.33 | 300.36 | 0.5106 | 564.0 | 476.5 | |
| 0.00 | 1.04 | 0.00 | 0.57 | 6.29 | 105.65 | 22.48 | 300.56 | 0.4432 | 869.0 | 639.2 | |
| 0.00 | 1.99 | 0.00 | 1.11 | 10.64 | 104.43 | 21.26 | 309.96 | 0.4668 | 793.0 | 651.3 | |
| 0.00 | 0.26 | 0.00 | 0.14 | 10.86 | 103.90 | 20.72 | 311.06 | 0.4628 | 752.0 | 681.7 | |
| 0.00 | 0.95 | 0.00 | 0.52 | 9.95 | 101.46 | 18.29 | 313.11 | 0.4252 | 643.0 | 429.3 | |
| 0.00 | 1.04 | 0.00 | 0.57 | 10.09 | 100.96 | 17.79 | 314.14 | 0.4209 | 759.0 | 657.2 | |
| 0.00 | 1.30 | 0.00 | 0.71 | 9.83 | 100.88 | 17.71 | 313.83 | 0.4173 | 814.0 | 729.0 | |
| 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. | |