| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 61.48 | 257.32 | 41.64 | 173.37 | 10.53 | 143.32 | -39.00 | 66.11 | 0.6780 | -195.8 | -126.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-24 13:00:31 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 | 1.05 | 0.00 | 0.65 | 8.94 | 148.52 | -33.81 | 65.30 | 0.6072 | -683.0 | -607.0 | |
| 0.00 | 0.70 | 0.00 | 0.43 | 7.94 | 148.25 | -34.07 | 67.00 | 0.6050 | -614.0 | -520.4 | |
| 2.01 | 148.31 | 1.30 | 96.47 | 9.86 | 145.77 | -36.55 | 65.71 | 0.6461 | -997.5 | -337.9 | |
| 30.83 | -3.00 | 20.06 | -3.00 | 10.28 | 145.57 | -36.76 | 65.24 | 0.6508 | -968.5 | 999999 | |
| 0.00 | 0.87 | 0.00 | 0.56 | 7.97 | 145.39 | -36.94 | 68.66 | 0.6412 | -585.0 | -501.1 | |
| 0.00 | 0.70 | 0.00 | 0.46 | 10.67 | 144.44 | -37.89 | 65.35 | 0.6663 | -527.0 | -466.2 | |
| 0.96 | 3.32 | 0.64 | 2.21 | 11.13 | 144.25 | -38.07 | 64.84 | 0.6708 | -564.7 | -443.2 | |
| 0.00 | 1.05 | 0.00 | 0.69 | 10.49 | 144.35 | -37.98 | 65.66 | 0.6664 | -622.0 | -463.4 | |
| 3.76 | 5.85 | 2.49 | 3.88 | 10.19 | 144.20 | -38.13 | 66.16 | 0.6667 | -763.9 | -528.6 | |
| 0.00 | 1.14 | 0.00 | 0.75 | 9.88 | 144.20 | -38.12 | 66.59 | 0.6651 | -556.0 | -426.6 | |
| 0.52 | 4.02 | 0.35 | 2.68 | 10.74 | 144.00 | -38.32 | 65.52 | 0.6718 | -624.2 | -568.0 | |
| 0.00 | 0.96 | 0.00 | 0.64 | 11.15 | 143.90 | -38.43 | 65.01 | 0.6751 | -178.0 | -175.7 | |
| 0.00 | 0.87 | 0.00 | 0.59 | 10.84 | 143.12 | -39.20 | 65.88 | 0.6825 | 576.0 | 472.1 | |
| 0.00 | 0.87 | 0.00 | 0.59 | 10.47 | 143.10 | -39.22 | 66.40 | 0.6809 | -493.0 | -463.1 | |
| 0.00 | 1.66 | 0.00 | 1.12 | 10.21 | 142.87 | -39.46 | 66.88 | 0.6824 | -598.0 | -468.4 | |
| 0.00 | 1.92 | 0.00 | 1.31 | 9.71 | 142.11 | -40.22 | 67.96 | 0.6890 | -575.0 | -459.4 | |
| 0.00 | 1.22 | 0.00 | 0.84 | 9.92 | 141.75 | -40.57 | 67.85 | 0.6940 | -435.0 | -272.0 | |
| 0.00 | 1.31 | 0.00 | 0.92 | 11.26 | 141.09 | -41.23 | 66.41 | 0.7077 | 704.0 | 582.5 | |
| 0.00 | 2.01 | 0.00 | 1.39 | 9.60 | 141.12 | -41.21 | 68.60 | 0.7000 | -603.0 | -519.1 | |
| 0.00 | 1.14 | 0.00 | 0.80 | 10.59 | 140.51 | -41.81 | 67.59 | 0.7112 | 656.0 | 574.4 | |
| 0.00 | 2.01 | 0.00 | 1.41 | 10.44 | 140.33 | -41.99 | 67.87 | 0.7126 | 291.0 | 240.2 | |
| 2.27 | 67.52 | 1.61 | 48.62 | 11.34 | 140.10 | -42.23 | 66.81 | 0.7192 | 744.8 | 363.6 | |
| 0.00 | 1.31 | 0.00 | 0.93 | 10.43 | 140.13 | -42.19 | 67.98 | 0.7148 | 423.0 | 463.9 | |
| 11.09 | -22.00 | 7.93 | -22.00 | 11.12 | 139.68 | -42.65 | 67.30 | 0.7229 | 835.2 | 999999 | |
| 0.00 | 0.96 | 0.00 | 0.69 | 10.61 | 139.48 | -42.85 | 68.06 | 0.7229 | 549.0 | 528.2 | |
| 5.50 | -22.00 | 3.97 | -22.00 | 11.51 | 139.23 | -43.09 | 67.02 | 0.7295 | 728.5 | 999999 | |
| 4.02 | -22.00 | 2.91 | -22.00 | 11.17 | 138.83 | -43.49 | 67.65 | 0.7324 | 694.3 | 999999 | |
| 0.00 | 1.48 | 0.00 | 1.08 | 11.45 | 138.48 | -43.84 | 67.46 | 0.7374 | -113.0 | -150.6 | |
| 0.00 | 1.31 | 0.00 | 0.94 | 9.87 | 138.68 | -43.64 | 69.39 | 0.7287 | 596.0 | 497.1 | |
| 0.52 | -22.00 | 0.38 | -22.00 | 10.82 | 138.47 | -43.85 | 68.26 | 0.7349 | 444.0 | 999999 | |
| 0.00 | 3.76 | 0.00 | 2.72 | 10.19 | 138.54 | -43.78 | 69.04 | 0.7316 | 614.0 | 544.2 | |
| 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. | |