SDO HMI 2013-12-21 05:58:54 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 55.89 | 266.62 | 28.04 | 133.91 | -9.98 | 326.83 | -4.26 | 154.30 | 0.1634 | 322.0 | 85.3 | |
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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 | 1.11 | 0.00 | 0.56 | -12.34 | 330.80 | -0.29 | 178.45 | 0.1854 | -814.0 | -607.8 | |
| 0.00 | 1.28 | 0.00 | 0.64 | -9.80 | 328.77 | -2.32 | 164.16 | 0.1469 | 834.0 | 669.5 | |
| 34.11 | 167.15 | 17.06 | 83.59 | -9.11 | 328.21 | -2.88 | 158.91 | 0.1387 | 1325.1 | 463.5 | |
| 11.14 | 14.89 | 5.59 | 7.46 | -9.43 | 326.50 | -4.59 | 149.55 | 0.1567 | 1155.3 | 796.7 | |
| 0.00 | 1.11 | 0.00 | 0.56 | -11.33 | 324.99 | -6.10 | 148.07 | 0.1981 | -1068.0 | -925.5 | |
| 0.00 | 0.94 | 0.00 | 0.47 | -11.01 | 324.88 | -6.22 | 146.67 | 0.1944 | -828.0 | -665.5 | |
| 0.00 | 2.55 | 0.00 | 1.29 | -11.45 | 324.65 | -6.44 | 147.02 | 0.2029 | -908.0 | -679.5 | |
| 8.93 | 42.36 | 4.53 | 21.47 | -12.20 | 324.45 | -6.64 | 148.19 | 0.2155 | -1184.6 | -553.0 | |
| 0.00 | 1.96 | 0.00 | 0.99 | -11.63 | 324.19 | -6.90 | 145.70 | 0.2097 | -858.0 | -751.1 | |
| 0.60 | 3.91 | 0.30 | 1.99 | -12.29 | 324.09 | -7.01 | 147.03 | 0.2201 | -1047.1 | -700.3 | |
| 0.00 | 1.62 | 0.00 | 0.84 | -16.89 | 323.50 | -7.60 | 154.22 | 0.2923 | -1010.0 | -732.5 | |
| 1.11 | 20.41 | 0.56 | 10.34 | -11.03 | 323.42 | -7.67 | 141.06 | 0.2094 | -1124.6 | -788.4 | |
| 0.00 | 1.11 | 0.00 | 0.56 | -9.45 | 323.46 | -7.63 | 135.84 | 0.1889 | 941.0 | 675.8 | |
| 0.00 | 0.43 | 0.00 | 0.22 | -11.75 | 323.25 | -7.84 | 142.56 | 0.2208 | -749.0 | -598.6 | |
| 0.00 | 0.94 | 0.00 | 0.47 | -8.88 | 323.20 | -7.89 | 132.69 | 0.1854 | -985.0 | -780.3 | |
| 0.00 | 1.02 | 0.00 | 0.52 | -11.23 | 322.81 | -8.28 | 139.55 | 0.2188 | -906.0 | -769.1 | |
| 0.00 | 0.85 | 0.00 | 0.43 | -10.64 | 322.77 | -8.33 | 137.52 | 0.2118 | -951.0 | -857.7 | |
| 0.00 | 2.98 | 0.00 | 1.51 | -10.84 | 322.67 | -8.42 | 137.87 | 0.2155 | -870.0 | -784.8 | |
| 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. | |