SDO HMI 2014-03-15 08:08:44 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 37.20 | 185.61 | 50.58 | 255.85 | 11.28 | 10.43 | 66.79 | 285.05 | 0.9344 | -34.0 | -106.6 | |
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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 |
| 5.56 | 102.07 | 8.37 | 149.53 | 11.77 | 12.21 | 68.57 | 285.17 | 0.9456 | -112.3 | -216.5 | |
| 8.87 | -1.00 | 12.89 | -1.00 | 11.57 | 11.52 | 67.88 | 285.10 | 0.9415 | -688.5 | 999999 | |
| 2.09 | -1.00 | 3.04 | -1.00 | 11.97 | 11.48 | 67.84 | 285.53 | 0.9418 | -470.0 | 999999 | |
| 0.00 | 1.48 | 0.00 | 2.05 | 10.57 | 10.72 | 67.08 | 284.24 | 0.9357 | -68.0 | -56.6 | |
| 0.78 | -1.00 | 1.08 | -1.00 | 11.60 | 10.49 | 66.85 | 285.37 | 0.9357 | -553.2 | 999999 | |
| 0.00 | 6.17 | 0.00 | 8.30 | 11.70 | 9.77 | 66.13 | 285.64 | 0.9315 | -402.0 | -426.5 | |
| 3.04 | 70.33 | 3.99 | 88.98 | 10.93 | 9.27 | 65.63 | 284.94 | 0.9273 | -180.3 | 155.6 | |
| 0.00 | 1.56 | 0.00 | 2.06 | 11.31 | 9.36 | 65.72 | 285.32 | 0.9284 | -574.0 | -556.6 | |
| 15.21 | -7.00 | 19.15 | -7.00 | 10.46 | 8.41 | 64.77 | 284.64 | 0.9211 | 571.2 | 999999 | |
| 1.65 | -7.00 | 2.06 | -7.00 | 10.85 | 8.07 | 64.43 | 285.14 | 0.9195 | 327.9 | 999999 | |
| 0.00 | 1.65 | 0.00 | 2.07 | 11.24 | 8.16 | 64.52 | 285.52 | 0.9206 | -241.0 | -144.6 | |
| 0.00 | 0.87 | 0.00 | 1.09 | 11.49 | 8.20 | 64.56 | 285.78 | 0.9213 | -400.0 | -341.3 | |
| 0.00 | 0.61 | 0.00 | 0.73 | 11.08 | 6.84 | 63.20 | 285.68 | 0.9116 | 352.0 | 351.1 | |
| 0.00 | 0.87 | 0.00 | 1.04 | 11.42 | 6.77 | 63.13 | 286.06 | 0.9117 | 323.0 | 275.0 | |
| 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. | |