SDO HMI 2014-09-16 01:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3.29 | 30.03 | 2.44 | 22.11 | -15.84 | 64.33 | 42.17 | 240.81 | 0.7419 | 29.0 | 128.2 | |
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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 | 1.24 | 0.00 | 0.95 | -15.14 | 66.50 | 44.35 | 242.87 | 0.7604 | 575.0 | 465.6 | |
| 0.00 | 2.67 | 0.00 | 2.01 | -15.19 | 65.99 | 43.84 | 242.55 | 0.7555 | 665.0 | 527.2 | |
| 0.00 | 0.80 | 0.00 | 0.60 | -15.99 | 65.51 | 43.35 | 241.33 | 0.7545 | 364.0 | 356.7 | |
| 0.71 | 2.40 | 0.53 | 1.80 | -15.78 | 65.37 | 43.21 | 241.50 | 0.7521 | 597.0 | 472.3 | |
| 0.00 | 3.11 | 0.00 | 2.31 | -15.65 | 65.08 | 42.92 | 241.49 | 0.7485 | 705.0 | 626.4 | |
| 1.07 | 4.18 | 0.79 | 3.09 | -15.39 | 64.96 | 42.81 | 241.76 | 0.7460 | 727.8 | 663.8 | |
| 0.00 | 1.33 | 0.00 | 0.98 | -15.12 | 64.90 | 42.74 | 242.04 | 0.7441 | 693.0 | 639.3 | |
| 0.00 | 0.71 | 0.00 | 0.52 | -14.86 | 64.83 | 42.68 | 242.33 | 0.7421 | 661.0 | 586.9 | |
| 0.98 | 2.22 | 0.73 | 1.66 | -16.10 | 64.93 | 42.78 | 240.88 | 0.7493 | 633.5 | 532.2 | |
| 0.00 | 0.71 | 0.00 | 0.52 | -16.68 | 64.11 | 41.95 | 239.71 | 0.7440 | -459.0 | -316.0 | |
| 0.53 | 3.38 | 0.39 | 2.47 | -16.33 | 63.85 | 41.69 | 239.98 | 0.7395 | -585.7 | -521.9 | |
| 0.00 | 0.80 | 0.00 | 0.59 | -16.86 | 63.95 | 41.79 | 239.40 | 0.7433 | -537.0 | -441.9 | |
| 0.00 | 1.42 | 0.00 | 1.03 | -15.84 | 63.14 | 40.98 | 240.16 | 0.7296 | -642.0 | -556.9 | |
| 0.00 | 2.84 | 0.00 | 2.06 | -16.07 | 63.15 | 41.00 | 239.89 | 0.7310 | -699.0 | -565.0 | |
| 0.00 | 1.51 | 0.00 | 1.05 | -16.86 | 60.16 | 38.00 | 237.02 | 0.7047 | -701.0 | -632.9 | |
| 0.00 | 0.71 | 0.00 | 0.47 | -17.42 | 55.98 | 33.83 | 233.27 | 0.6651 | -717.0 | -601.0 | |
| 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. | |