SDO HMI 2014-10-21 06:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 67.00 | 388.91 | 48.16 | 278.89 | -8.90 | 321.68 | 44.10 | 252.19 | 0.7244 | 708.2 | 270.1 | |
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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 |
| 3.92 | 363.20 | 2.85 | 261.42 | -8.85 | 322.51 | 44.93 | 252.58 | 0.7337 | 467.5 | 293.1 | |
| 1.74 | -1.00 | 1.26 | -1.00 | -8.36 | 322.43 | 44.85 | 253.21 | 0.7312 | 482.8 | 999999 | |
| 60.56 | -1.00 | 43.51 | -1.00 | -8.87 | 321.87 | 44.29 | 252.32 | 0.7265 | 1110.0 | 999999 | |
| 0.00 | 1.48 | 0.00 | 1.07 | -10.58 | 321.61 | 44.02 | 249.96 | 0.7295 | 510.0 | 380.9 | |
| 0.00 | 2.61 | 0.00 | 1.83 | -9.06 | 320.19 | 42.61 | 251.39 | 0.7077 | 664.0 | 542.0 | |
| 0.00 | 3.75 | 0.00 | 2.60 | -8.77 | 319.94 | 42.36 | 251.68 | 0.7038 | 839.0 | 670.3 | |
| 0.00 | 0.70 | 0.00 | 0.48 | -7.80 | 319.69 | 42.11 | 252.91 | 0.6974 | -407.0 | -314.2 | |
| 0.00 | 1.83 | 0.00 | 1.31 | -12.45 | 320.28 | 42.70 | 246.94 | 0.7221 | 688.0 | 578.0 | |
| 0.00 | 1.31 | 0.00 | 0.91 | -9.79 | 319.60 | 42.02 | 250.15 | 0.7036 | 683.0 | 506.1 | |
| 0.00 | 0.87 | 0.00 | 0.60 | -8.32 | 319.11 | 41.52 | 251.96 | 0.6922 | -404.0 | -414.4 | |
| 0.00 | 1.22 | 0.00 | 0.84 | -10.76 | 318.78 | 41.20 | 248.47 | 0.6980 | -436.0 | -385.9 | |
| 0.78 | 1.83 | 0.54 | 1.26 | -10.59 | 318.55 | 40.97 | 248.59 | 0.6946 | -727.8 | -561.2 | |
| 0.00 | 1.39 | 0.00 | 0.93 | -8.98 | 316.96 | 39.38 | 250.08 | 0.6689 | -714.0 | -651.4 | |
| 0.00 | 0.78 | 0.00 | 0.52 | -9.16 | 316.95 | 39.36 | 249.81 | 0.6695 | -614.0 | -558.7 | |
| 0.00 | 1.57 | 0.00 | 1.03 | -9.57 | 316.10 | 38.52 | 248.81 | 0.6610 | -641.0 | -484.9 | |
| 0.00 | 1.48 | 0.00 | 0.96 | -9.73 | 315.08 | 37.50 | 248.06 | 0.6492 | -665.0 | -524.4 | |
| 0.00 | 1.66 | 0.00 | 1.07 | -9.96 | 314.81 | 37.23 | 247.58 | 0.6469 | -513.0 | -403.5 | |
| 0.00 | 0.70 | 0.00 | 0.45 | -8.72 | 314.27 | 36.69 | 249.10 | 0.6345 | -574.0 | -511.8 | |
| 0.00 | 0.87 | 0.00 | 0.56 | -9.52 | 314.14 | 36.56 | 247.86 | 0.6366 | -772.0 | -704.9 | |
| 0.00 | 0.61 | 0.00 | 0.39 | -8.98 | 313.85 | 36.27 | 248.50 | 0.6303 | -604.0 | -559.0 | |
| 0.00 | 1.05 | 0.00 | 0.66 | -8.63 | 313.25 | 35.67 | 248.69 | 0.6211 | -738.0 | -623.4 | |
| 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. | |