SDO HMI 2014-03-30 21:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 29.81 | 117.17 | 23.39 | 92.09 | 10.09 | 147.02 | 48.24 | 288.84 | 0.7775 | -157.7 | -286.8 | |
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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 |
| 0.00 | 1.75 | 0.00 | 1.49 | 10.57 | 150.45 | 51.67 | 288.14 | 0.8137 | -67.0 | -144.7 | |
| 2.28 | 5.08 | 1.92 | 4.28 | 10.52 | 150.19 | 51.41 | 288.16 | 0.8110 | -457.0 | -398.0 | |
| 0.00 | 1.31 | 0.00 | 1.08 | 9.73 | 149.43 | 50.65 | 287.48 | 0.8013 | -447.0 | -397.4 | |
| 0.88 | 3.33 | 0.73 | 2.76 | 10.46 | 149.50 | 50.71 | 288.32 | 0.8040 | -517.2 | -388.0 | |
| 0.00 | 11.22 | 0.00 | 9.21 | 9.99 | 149.20 | 50.42 | 287.87 | 0.7998 | -244.0 | -474.1 | |
| 1.93 | 54.77 | 1.55 | 43.78 | 9.62 | 148.46 | 49.67 | 287.67 | 0.7912 | -681.4 | -475.1 | |
| 0.00 | 0.70 | 0.00 | 0.57 | 10.15 | 148.57 | 49.79 | 288.29 | 0.7939 | -428.0 | -355.9 | |
| 1.23 | -6.00 | 0.99 | -6.00 | 9.83 | 148.45 | 49.67 | 287.94 | 0.7918 | -524.5 | 999999 | |
| 1.84 | -6.00 | 1.48 | -6.00 | 9.66 | 148.23 | 49.45 | 287.80 | 0.7890 | -729.0 | 999999 | |
| 10.78 | -6.00 | 8.57 | -6.00 | 9.77 | 147.79 | 49.00 | 288.10 | 0.7848 | -881.7 | 999999 | |
| 0.00 | 0.44 | 0.00 | 0.34 | 10.54 | 147.02 | 48.24 | 289.33 | 0.7794 | -585.0 | -536.0 | |
| 3.68 | 5.61 | 2.83 | 4.32 | 10.33 | 145.98 | 47.19 | 289.47 | 0.7678 | 519.1 | 313.5 | |
| 4.82 | 17.35 | 3.65 | 13.13 | 9.87 | 145.31 | 46.52 | 289.16 | 0.7591 | 662.5 | 36.0 | |
| 0.00 | 3.68 | 0.00 | 2.80 | 10.79 | 145.22 | 46.44 | 290.36 | 0.7615 | -691.0 | -574.7 | |
| 0.00 | 0.53 | 0.00 | 0.40 | 10.94 | 145.12 | 46.33 | 290.58 | 0.7610 | -339.0 | -385.7 | |
| 2.37 | 3.68 | 1.67 | 2.59 | 10.14 | 141.08 | 42.30 | 291.34 | 0.7136 | 642.0 | 503.0 | |
| 0.00 | 1.14 | 0.00 | 0.80 | 10.99 | 140.77 | 41.99 | 292.61 | 0.7137 | 555.0 | 478.5 | |
| 0.00 | 0.53 | 0.00 | 0.37 | 11.19 | 140.15 | 41.37 | 293.19 | 0.7077 | 427.0 | 375.2 | |
| 0.00 | 1.84 | 0.00 | 1.28 | 13.34 | 139.02 | 40.24 | 296.61 | 0.7053 | 639.0 | 503.2 | |
| 0.00 | 1.58 | 0.00 | 1.08 | 12.12 | 138.74 | 39.96 | 295.16 | 0.6961 | 708.0 | 561.1 | |
| 0.00 | 1.40 | 0.00 | 0.95 | 10.60 | 138.13 | 39.34 | 293.46 | 0.6816 | 807.0 | 638.9 | |
| 0.00 | 1.23 | 0.00 | 0.86 | 14.76 | 138.52 | 39.73 | 298.74 | 0.7073 | 432.0 | 413.1 | |
| 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. | |