| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 24.57 | 79.57 | 13.69 | 44.44 | -18.45 | 160.48 | 11.70 | 204.79 | 0.4625 | 588.3 | 443.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-10 05:00:39 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 | 2.71 | 0.00 | 1.53 | -18.86 | 161.80 | 13.02 | 206.71 | 0.4763 | 628.0 | 560.2 | |
| 0.00 | 1.17 | 0.00 | 0.66 | -18.69 | 161.72 | 12.94 | 206.74 | 0.4734 | 753.0 | 730.5 | |
| 0.63 | 1.72 | 0.36 | 0.96 | -18.72 | 161.59 | 12.81 | 206.48 | 0.4729 | 1063.1 | 925.2 | |
| 9.94 | 27.64 | 5.51 | 15.33 | -17.31 | 161.36 | 12.58 | 207.51 | 0.4520 | 953.6 | 570.9 | |
| 3.43 | 7.86 | 1.93 | 4.42 | -19.02 | 161.48 | 12.70 | 205.99 | 0.4763 | 836.9 | 738.8 | |
| 3.16 | -4.00 | 1.75 | -4.00 | -17.07 | 161.15 | 12.37 | 207.36 | 0.4472 | 1090.1 | 999999 | |
| 0.00 | 1.35 | 0.00 | 0.76 | -19.04 | 161.22 | 12.44 | 205.50 | 0.4749 | 653.0 | 555.9 | |
| 0.00 | 0.99 | 0.00 | 0.56 | -19.28 | 161.21 | 12.43 | 205.25 | 0.4780 | 637.0 | 460.6 | |
| 0.00 | 0.81 | 0.00 | 0.46 | -18.97 | 161.05 | 12.27 | 205.27 | 0.4728 | 652.0 | 540.3 | |
| 0.00 | 1.26 | 0.00 | 0.70 | -16.90 | 160.88 | 12.09 | 207.03 | 0.4429 | 862.0 | 726.1 | |
| 1.90 | 4.97 | 1.05 | 2.74 | -16.89 | 160.62 | 11.83 | 206.54 | 0.4410 | 861.8 | 681.3 | |
| 0.00 | 1.08 | 0.00 | 0.62 | -20.94 | 160.91 | 12.13 | 203.25 | 0.4990 | 641.0 | 538.2 | |
| 0.00 | 0.90 | 0.00 | 0.50 | -16.68 | 160.18 | 11.40 | 205.91 | 0.4351 | 674.0 | 546.0 | |
| 0.00 | 1.72 | 0.00 | 0.95 | -17.84 | 160.12 | 11.34 | 204.63 | 0.4510 | -495.0 | -343.5 | |
| 0.00 | 0.99 | 0.00 | 0.55 | -18.34 | 160.03 | 11.24 | 203.97 | 0.4574 | 748.0 | 627.6 | |
| 0.00 | 0.72 | 0.00 | 0.40 | -17.84 | 159.86 | 11.08 | 204.14 | 0.4492 | -773.0 | -597.5 | |
| 0.00 | 1.17 | 0.00 | 0.66 | -19.01 | 159.74 | 10.96 | 202.84 | 0.4650 | 748.0 | 602.2 | |
| 5.51 | 12.92 | 3.09 | 7.23 | -19.30 | 159.50 | 10.72 | 202.13 | 0.4678 | 922.4 | 750.2 | |
| 0.00 | 1.81 | 0.00 | 1.01 | -19.19 | 158.97 | 10.19 | 201.23 | 0.4632 | 354.0 | 341.5 | |
| 0.00 | 1.63 | 0.00 | 0.92 | -21.23 | 158.97 | 10.19 | 199.64 | 0.4924 | -915.0 | -768.3 | |
| 0.00 | 1.90 | 0.00 | 1.08 | -21.33 | 158.68 | 9.90 | 199.06 | 0.4923 | -958.0 | -682.8 | |
| 0.00 | 1.45 | 0.00 | 0.82 | -20.96 | 157.57 | 8.78 | 197.29 | 0.4817 | 694.0 | 545.8 | |
| 0.00 | 2.80 | 0.00 | 1.58 | -21.17 | 155.77 | 6.98 | 193.80 | 0.4774 | -237.0 | -336.8 | |
| 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. | |