SDO HMI 2014-11-10 06:00:27 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 |
| 0.00 | 16.46 | 0.00 | 8.69 | -15.81 | 16.81 | 2.96 | 188.88 | 0.3470 | -210.5 | -315.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-11-10 06:00:27 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 | 0.95 | 0.00 | 0.50 | -12.58 | 26.80 | 12.96 | 218.61 | 0.3522 | 628.0 | 501.3 | |
| 0.00 | 1.29 | 0.00 | 0.68 | -14.52 | 23.41 | 9.56 | 207.63 | 0.3482 | 819.0 | 700.8 | |
| 0.00 | 0.69 | 0.00 | 0.36 | -14.58 | 23.13 | 9.28 | 206.87 | 0.3469 | 684.0 | 498.1 | |
| 0.00 | 0.43 | 0.00 | 0.23 | -13.51 | 21.76 | 7.91 | 204.74 | 0.3213 | 818.0 | 662.2 | |
| 0.00 | 1.21 | 0.00 | 0.63 | -13.38 | 21.60 | 7.75 | 204.47 | 0.3183 | 986.0 | 858.3 | |
| 0.00 | 0.95 | 0.00 | 0.50 | -15.06 | 20.45 | 6.60 | 199.34 | 0.3368 | -900.0 | -651.5 | |
| 0.00 | 1.03 | 0.00 | 0.55 | -16.92 | 17.21 | 3.36 | 189.17 | 0.3534 | -664.0 | -534.0 | |
| 0.00 | 2.24 | 0.00 | 1.18 | -16.13 | 16.73 | 2.88 | 188.22 | 0.3394 | -1022.0 | -833.5 | |
| 0.00 | 1.12 | 0.00 | 0.59 | -17.08 | 16.46 | 2.62 | 187.10 | 0.3542 | -714.0 | -553.7 | |
| 0.00 | 0.95 | 0.00 | 0.51 | -18.51 | 16.45 | 2.60 | 186.58 | 0.3774 | -830.0 | -731.2 | |
| 0.00 | 1.38 | 0.00 | 0.73 | -17.49 | 14.88 | 1.03 | 182.76 | 0.3587 | -716.0 | -553.6 | |
| 0.00 | 1.12 | 0.00 | 0.59 | -15.43 | 14.07 | 0.22 | 180.67 | 0.3244 | -923.0 | -770.0 | |
| 0.00 | 3.10 | 0.00 | 1.64 | -16.58 | 8.02 | -5.83 | 164.09 | 0.3567 | -902.0 | -721.7 | |
| 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. | |