SDO HMI 2014-11-27 10:00:26 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 |
| 85.49 | 339.27 | 109.41 | 443.63 | -19.91 | 81.96 | -65.61 | 112.24 | 0.9256 | 141.8 | 21.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-11-27 10:00:26 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 |
| 4.11 | 211.40 | 4.78 | 251.56 | -20.31 | 85.12 | -62.46 | 113.25 | 0.9069 | 531.4 | 89.2 | |
| 35.26 | -1.00 | 40.87 | -1.00 | -19.71 | 85.13 | -62.44 | 112.60 | 0.9059 | 621.4 | 999999 | |
| 8.30 | -1.00 | 10.22 | -1.00 | -20.12 | 83.48 | -64.09 | 112.72 | 0.9174 | 210.4 | 999999 | |
| 9.84 | -1.00 | 12.63 | -1.00 | -20.72 | 82.49 | -65.08 | 113.16 | 0.9243 | 71.0 | 999999 | |
| 0.00 | 1.28 | 0.00 | 1.59 | -19.62 | 83.21 | -64.37 | 112.13 | 0.9185 | -385.0 | -365.8 | |
| 3.08 | -1.00 | 3.93 | -1.00 | -20.24 | 82.58 | -65.00 | 112.67 | 0.9232 | 209.8 | 999999 | |
| 0.77 | 2.74 | 1.04 | 3.70 | -21.09 | 81.31 | -66.26 | 113.35 | 0.9318 | 14.4 | -31.8 | |
| 0.00 | 1.45 | 0.00 | 1.94 | -20.64 | 81.55 | -66.03 | 112.91 | 0.9299 | -331.0 | -270.0 | |
| 0.00 | 1.97 | 0.00 | 2.94 | -22.30 | 79.23 | -68.34 | 114.25 | 0.9446 | -455.0 | -323.0 | |
| 0.68 | 1.97 | 0.90 | 2.59 | -19.31 | 81.63 | -65.94 | 111.51 | 0.9279 | 1.9 | -92.5 | |
| 0.00 | 1.54 | 0.00 | 2.01 | -18.71 | 81.72 | -65.86 | 110.89 | 0.9268 | -484.0 | -448.4 | |
| 0.00 | 1.71 | 0.00 | 2.43 | -20.42 | 79.95 | -67.62 | 112.41 | 0.9389 | -360.0 | -286.9 | |
| 1.54 | 7.96 | 2.12 | 10.99 | -19.62 | 80.59 | -66.99 | 111.66 | 0.9345 | 312.9 | 67.2 | |
| 0.00 | 0.26 | 0.00 | 0.39 | -21.31 | 78.75 | -68.83 | 113.14 | 0.9462 | -398.0 | -388.7 | |
| 0.00 | 0.26 | 0.00 | 0.39 | -21.12 | 78.76 | -68.81 | 112.94 | 0.9459 | -480.0 | -514.3 | |
| 0.00 | 1.03 | 0.00 | 1.54 | -20.96 | 78.84 | -68.74 | 112.79 | 0.9454 | -412.0 | -386.8 | |
| 1.54 | 6.33 | 2.07 | 8.61 | -18.26 | 80.81 | -66.77 | 110.26 | 0.9318 | -536.1 | -309.7 | |
| 8.56 | 30.30 | 13.31 | 48.07 | -21.17 | 78.08 | -69.49 | 112.89 | 0.9495 | -284.3 | 101.3 | |
| 0.68 | -17.00 | 0.94 | -17.00 | -18.33 | 80.43 | -67.15 | 110.27 | 0.9341 | -278.4 | 999999 | |
| 1.03 | 63.25 | 1.52 | 95.54 | -19.94 | 78.95 | -68.63 | 111.74 | 0.9439 | -539.8 | -92.0 | |
| 0.68 | -18.00 | 1.09 | -18.00 | -21.02 | 77.59 | -69.98 | 112.66 | 0.9518 | 243.4 | 999999 | |
| 0.00 | 1.37 | 0.00 | 2.12 | -20.09 | 78.09 | -69.48 | 111.76 | 0.9485 | -188.0 | -117.1 | |
| 3.77 | -20.00 | 5.45 | -20.00 | -18.73 | 79.26 | -68.32 | 110.52 | 0.9411 | -565.0 | 999999 | |
| 1.80 | -20.00 | 2.76 | -20.00 | -19.83 | 78.16 | -69.41 | 111.50 | 0.9479 | -317.0 | 999999 | |
| 3.85 | -20.00 | 5.78 | -20.00 | -19.06 | 78.53 | -69.05 | 110.76 | 0.9454 | -439.9 | 999999 | |
| 0.00 | 1.37 | 0.00 | 2.17 | -18.75 | 77.37 | -70.20 | 110.26 | 0.9511 | 383.0 | 345.6 | |
| 0.00 | 1.88 | 0.00 | 3.03 | -18.97 | 77.05 | -70.52 | 110.45 | 0.9529 | 463.0 | 397.8 | |
| 0.00 | 1.20 | 0.00 | 2.02 | -17.31 | 75.95 | -71.63 | 108.58 | 0.9572 | -424.0 | -330.9 | |
| 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. | |