SDO HMI 2014-01-11 08:00:24 UT
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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 48.97 | 329.84 | 24.87 | 168.33 | 6.06 | 44.78 | -8.63 | 70.26 | 0.2365 | -867.7 | -427.8 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-01-11 08:00:24 UT
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 | 1.28 | 0.00 | 0.66 | 11.33 | 60.24 | 6.83 | 336.37 | 0.2923 | -650.0 | -559.6 | |
| 0.00 | 1.45 | 0.00 | 0.75 | 11.23 | 59.85 | 6.44 | 337.47 | 0.2883 | -940.0 | -760.0 | |
| 0.00 | 1.19 | 0.00 | 0.62 | 13.86 | 56.96 | 3.55 | 349.01 | 0.3166 | -756.0 | -540.8 | |
| 0.00 | 0.85 | 0.00 | 0.43 | 8.54 | 53.13 | -0.28 | 1.26 | 0.2210 | -856.0 | -655.9 | |
| 0.00 | 1.36 | 0.00 | 0.69 | 7.99 | 53.04 | -0.37 | 1.74 | 0.2118 | -786.0 | -604.8 | |
| 0.00 | 1.45 | 0.00 | 0.73 | 6.46 | 51.53 | -1.88 | 10.04 | 0.1882 | -888.0 | -560.9 | |
| 0.00 | 1.19 | 0.00 | 0.62 | 12.94 | 50.20 | -3.21 | 10.53 | 0.3005 | -739.0 | -638.1 | |
| 0.00 | 3.83 | 0.00 | 1.98 | 12.57 | 49.99 | -3.42 | 11.44 | 0.2951 | -952.0 | -797.7 | |
| 0.00 | 0.85 | 0.00 | 0.43 | 6.83 | 50.01 | -3.40 | 17.16 | 0.2005 | -824.0 | -633.5 | |
| 0.00 | 3.32 | 0.00 | 1.72 | 12.06 | 48.69 | -4.72 | 16.06 | 0.2919 | -850.0 | -630.6 | |
| 0.00 | 2.98 | 0.00 | 1.54 | 11.75 | 48.61 | -4.80 | 16.65 | 0.2874 | -1025.0 | -775.1 | |
| 0.00 | 3.49 | 0.00 | 1.80 | 11.85 | 48.43 | -4.98 | 17.15 | 0.2897 | -684.0 | -630.7 | |
| 0.00 | 0.94 | 0.00 | 0.47 | 3.94 | 48.39 | -5.02 | 31.78 | 0.1664 | -841.0 | -428.7 | |
| 48.97 | 284.55 | 24.87 | 144.59 | 5.41 | 44.90 | -8.51 | 41.68 | 0.2227 | -1506.8 | -446.3 | |
| 0.00 | 2.21 | 0.00 | 1.14 | 9.46 | 43.76 | -9.65 | 35.18 | 0.2883 | -800.0 | -731.5 | |
| 0.00 | 1.19 | 0.00 | 0.62 | 9.64 | 43.48 | -9.93 | 35.57 | 0.2935 | -709.0 | -567.2 | |
| 0.00 | 1.11 | 0.00 | 0.57 | 7.78 | 42.50 | -10.91 | 42.34 | 0.2796 | 938.0 | 807.9 | |
| 0.00 | 1.87 | 0.00 | 0.97 | 7.21 | 40.66 | -12.75 | 48.23 | 0.2948 | -1002.0 | -854.5 | |
| 0.00 | 1.11 | 0.00 | 0.57 | 3.25 | 40.01 | -13.40 | 61.21 | 0.2651 | 822.0 | 754.3 | |
| 0.00 | 0.94 | 0.00 | 0.49 | 4.41 | 38.29 | -15.12 | 60.58 | 0.3000 | 831.0 | 664.5 | |
| 0.00 | 1.70 | 0.00 | 0.91 | 10.68 | 36.60 | -16.81 | 48.29 | 0.3823 | 753.0 | 605.4 | |
| 0.00 | 1.36 | 0.00 | 0.74 | 11.99 | 34.59 | -18.82 | 48.99 | 0.4200 | 1005.0 | 788.5 | |
| 0.00 | 1.36 | 0.00 | 0.74 | 12.17 | 34.58 | -18.83 | 48.67 | 0.4221 | 650.0 | 568.9 | |
| 0.00 | 3.15 | 0.00 | 1.69 | 6.28 | 32.88 | -20.53 | 63.12 | 0.3925 | -918.0 | -704.8 | |
| 0.00 | 0.77 | 0.00 | 0.44 | 17.13 | 31.89 | -21.52 | 44.36 | 0.5034 | 768.0 | 559.0 | |
| 0.00 | 1.62 | 0.00 | 0.89 | 9.04 | 30.85 | -22.57 | 59.52 | 0.4416 | -776.0 | -683.7 | |
| 0.00 | 1.70 | 0.00 | 0.95 | 9.56 | 29.77 | -23.64 | 59.67 | 0.4601 | 903.0 | 746.3 | |
| 0.00 | 1.02 | 0.00 | 0.58 | 11.08 | 28.06 | -25.35 | 58.64 | 0.4941 | 790.0 | 692.5 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
|
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. |
||
| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
|
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. |
||
| 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. | |