SDO HMI 2014-10-03 23:00:32 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 |
| 56.02 | 215.00 | 32.69 | 125.26 | -13.12 | 120.64 | -25.05 | 128.44 | 0.5281 | 345.6 | 238.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-10-03 23:00:32 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 | 1.76 | 0.00 | 1.01 | -12.75 | 122.63 | -23.06 | 130.16 | 0.5019 | -257.0 | -183.1 | |
| 33.24 | 154.06 | 19.22 | 89.05 | -12.88 | 121.38 | -24.31 | 128.86 | 0.5175 | 1181.3 | 391.3 | |
| 0.88 | -2.00 | 0.51 | -2.00 | -13.37 | 121.09 | -24.60 | 129.28 | 0.5253 | 662.3 | 999999 | |
| 0.97 | -2.00 | 0.56 | -2.00 | -13.18 | 121.04 | -24.65 | 128.94 | 0.5242 | 630.3 | 999999 | |
| 6.77 | 26.29 | 3.95 | 15.41 | -13.36 | 120.51 | -25.18 | 128.62 | 0.5320 | 741.2 | 295.0 | |
| 0.44 | -5.00 | 0.26 | -5.00 | -13.62 | 120.41 | -25.28 | 128.90 | 0.5354 | 619.4 | 999999 | |
| 3.34 | -5.00 | 1.96 | -5.00 | -13.64 | 120.03 | -25.66 | 128.52 | 0.5399 | 607.3 | 999999 | |
| 0.00 | 0.79 | 0.00 | 0.47 | -13.46 | 119.23 | -26.46 | 127.39 | 0.5476 | -333.0 | -277.6 | |
| 0.00 | 0.79 | 0.00 | 0.47 | -14.39 | 118.59 | -27.10 | 128.09 | 0.5628 | -710.0 | -529.4 | |
| 0.00 | 1.06 | 0.00 | 0.63 | -13.70 | 118.40 | -27.29 | 126.90 | 0.5591 | -220.0 | -119.5 | |
| 2.11 | 3.69 | 1.28 | 2.23 | -15.22 | 118.09 | -27.60 | 128.77 | 0.5755 | -826.0 | -597.4 | |
| 0.00 | 0.97 | 0.00 | 0.58 | -13.94 | 118.09 | -27.60 | 126.94 | 0.5647 | -706.0 | -546.5 | |
| 0.00 | 1.06 | 0.00 | 0.64 | -15.12 | 117.58 | -28.11 | 128.12 | 0.5804 | -567.0 | -535.7 | |
| 8.27 | 16.00 | 4.95 | 9.59 | -13.45 | 117.74 | -27.95 | 125.87 | 0.5648 | -919.0 | -636.5 | |
| 0.00 | 1.23 | 0.00 | 0.73 | -12.60 | 117.57 | -28.13 | 124.44 | 0.5600 | -756.0 | -561.4 | |
| 0.00 | 1.32 | 0.00 | 0.79 | -13.25 | 117.20 | -28.49 | 125.08 | 0.5695 | -752.0 | -567.9 | |
| 0.00 | 2.11 | 0.00 | 1.29 | -13.75 | 116.29 | -29.40 | 124.95 | 0.5840 | -595.0 | -493.8 | |
| 0.00 | 1.58 | 0.00 | 0.97 | -14.69 | 116.01 | -29.68 | 126.04 | 0.5946 | -683.0 | -504.6 | |
| 0.00 | 1.32 | 0.00 | 0.81 | -14.51 | 115.93 | -29.76 | 125.70 | 0.5940 | -764.0 | -586.3 | |
| 0.00 | 0.97 | 0.00 | 0.59 | -13.39 | 115.91 | -29.78 | 124.09 | 0.5856 | -557.0 | -469.4 | |
| 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. | |