SDO HMI 2014-05-16 17:00:37 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.90 | 37.10 | 4.56 | 18.98 | -15.66 | 193.88 | -6.26 | 155.23 | 0.2526 | 635.5 | 487.8 | |
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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 | 2.33 | 0.00 | 1.20 | -16.75 | 194.95 | -5.19 | 160.61 | 0.2622 | 896.0 | 713.6 | |
| 0.00 | 1.62 | 0.00 | 0.83 | -15.78 | 194.95 | -5.20 | 159.23 | 0.2469 | 575.0 | 503.8 | |
| 6.56 | 10.60 | 3.36 | 5.43 | -16.21 | 194.84 | -5.30 | 159.49 | 0.2544 | 1115.7 | 623.0 | |
| 0.00 | 0.99 | 0.00 | 0.50 | -15.22 | 194.52 | -5.62 | 156.77 | 0.2408 | 848.0 | 675.7 | |
| 0.00 | 1.26 | 0.00 | 0.64 | -16.34 | 194.39 | -5.75 | 158.11 | 0.2591 | 805.0 | 754.4 | |
| 0.00 | 1.26 | 0.00 | 0.64 | -15.24 | 194.04 | -6.10 | 155.10 | 0.2445 | 754.0 | 583.3 | |
| 0.00 | 1.44 | 0.00 | 0.73 | -15.15 | 193.73 | -6.41 | 153.82 | 0.2454 | 1014.0 | 887.6 | |
| 0.00 | 1.26 | 0.00 | 0.64 | -15.02 | 193.55 | -6.60 | 152.93 | 0.2449 | 932.0 | 707.2 | |
| 0.00 | 0.99 | 0.00 | 0.50 | -15.12 | 193.35 | -6.79 | 152.44 | 0.2478 | 1000.0 | 840.7 | |
| 0.00 | 0.72 | 0.00 | 0.37 | -15.80 | 193.24 | -6.91 | 153.32 | 0.2589 | -696.0 | -503.5 | |
| 1.17 | 6.91 | 0.60 | 3.54 | -15.27 | 193.22 | -6.92 | 152.29 | 0.2511 | 970.0 | 825.7 | |
| 0.00 | 2.87 | 0.00 | 1.47 | -14.77 | 192.86 | -7.28 | 150.07 | 0.2467 | 657.0 | 583.7 | |
| 0.00 | 0.90 | 0.00 | 0.46 | -15.58 | 192.77 | -7.37 | 151.38 | 0.2593 | -638.0 | -491.7 | |
| 1.17 | 3.95 | 0.60 | 2.03 | -15.33 | 192.43 | -7.71 | 149.79 | 0.2584 | -981.5 | -788.3 | |
| 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. | |