SDO HMI 2011-11-26 13:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17.63 | 37.15 | 12.36 | 25.70 | 9.16 | 268.16 | 43.71 | 281.68 | 0.6981 | -503.0 | -304.1 | |
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back to the solar disc SDO HMI 2011-11-26 13:58:57 UT
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 | 0.26 | 0.00 | 0.21 | 13.20 | 275.73 | 51.28 | 285.62 | 0.7910 | 542.0 | 489.3 | |
| 3.42 | 3.94 | 2.54 | 2.92 | 10.10 | 272.03 | 47.59 | 282.27 | 0.7462 | -684.3 | -609.7 | |
| 1.63 | 2.40 | 1.18 | 1.74 | 8.33 | 271.10 | 46.66 | 280.01 | 0.7331 | 667.9 | 579.7 | |
| 1.80 | 5.05 | 1.31 | 3.69 | 10.24 | 271.26 | 46.81 | 282.58 | 0.7375 | -700.4 | -463.3 | |
| 0.00 | 1.54 | 0.00 | 1.11 | 8.39 | 270.81 | 46.36 | 280.14 | 0.7297 | 681.0 | 540.8 | |
| 9.75 | 14.12 | 6.64 | 9.62 | 8.30 | 267.42 | 42.97 | 280.54 | 0.6884 | -802.6 | -267.7 | |
| 1.03 | 3.08 | 0.69 | 2.08 | 10.08 | 266.54 | 42.09 | 283.29 | 0.6805 | -639.0 | -548.2 | |
| 0.00 | 1.03 | 0.00 | 0.67 | 10.62 | 264.70 | 40.26 | 284.54 | 0.6585 | -706.0 | -532.2 | |
| 0.00 | 1.03 | 0.00 | 0.66 | 8.55 | 263.36 | 38.91 | 281.69 | 0.6366 | -734.0 | -578.5 | |
| 0.00 | 1.45 | 0.00 | 0.93 | 8.07 | 263.22 | 38.78 | 280.98 | 0.6340 | -724.0 | -565.6 | |
| 0.00 | 1.28 | 0.00 | 0.82 | 9.21 | 263.29 | 38.84 | 282.73 | 0.6370 | -481.0 | -324.2 | |
| 0.00 | 1.20 | 0.00 | 0.77 | 9.06 | 263.15 | 38.71 | 282.54 | 0.6349 | -698.0 | -569.6 | |
| 0.00 | 0.77 | 0.00 | 0.48 | 12.47 | 259.86 | 35.41 | 289.03 | 0.6008 | -483.0 | -462.4 | |
| 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. | |