SDO HMI 2014-11-02 22:00:28 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 |
| 20.76 | 71.44 | 13.37 | 47.12 | 5.71 | 69.13 | -41.41 | 86.13 | 0.6611 | -59.9 | 43.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-11-02 22:00:28 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 | 1.12 | 0.00 | 0.70 | 5.71 | 72.90 | -37.64 | 86.11 | 0.6113 | -323.0 | -272.8 | |
| 3.03 | 23.44 | 1.90 | 14.72 | 5.61 | 72.57 | -37.97 | 86.29 | 0.6159 | -1015.0 | -652.0 | |
| 8.82 | -2.00 | 5.54 | -2.00 | 5.81 | 72.44 | -38.10 | 85.96 | 0.6177 | -979.5 | 999999 | |
| 4.06 | 6.75 | 2.58 | 4.28 | 5.46 | 71.78 | -38.76 | 86.54 | 0.6267 | -834.9 | -592.5 | |
| 0.00 | 1.30 | 0.00 | 0.84 | 5.34 | 70.62 | -39.92 | 86.71 | 0.6423 | -718.0 | -613.3 | |
| 0.00 | 5.02 | 0.00 | 3.25 | 5.80 | 70.27 | -40.27 | 86.00 | 0.6469 | -703.0 | -533.8 | |
| 0.00 | 0.95 | 0.00 | 0.63 | 6.16 | 69.01 | -41.53 | 85.46 | 0.6636 | -230.0 | -222.2 | |
| 0.00 | 0.86 | 0.00 | 0.57 | 6.30 | 68.80 | -41.74 | 85.26 | 0.6664 | -726.0 | -540.4 | |
| 0.00 | 1.47 | 0.00 | 1.00 | 6.01 | 67.15 | -43.39 | 85.71 | 0.6874 | 796.0 | 665.1 | |
| 0.00 | 0.43 | 0.00 | 0.29 | 6.40 | 67.07 | -43.47 | 85.15 | 0.6885 | 653.0 | 604.4 | |
| 0.00 | 3.55 | 0.00 | 2.42 | 6.24 | 66.92 | -43.62 | 85.38 | 0.6903 | 854.0 | 682.5 | |
| 0.00 | 1.30 | 0.00 | 0.89 | 6.49 | 66.48 | -44.06 | 85.03 | 0.6959 | 598.0 | 524.7 | |
| 0.00 | 1.30 | 0.00 | 0.89 | 6.30 | 66.33 | -44.21 | 85.30 | 0.6977 | 645.0 | 515.7 | |
| 3.20 | 12.19 | 2.21 | 8.43 | 5.91 | 66.25 | -44.29 | 85.86 | 0.6988 | 902.1 | 637.5 | |
| 0.00 | 1.12 | 0.00 | 0.77 | 3.95 | 66.37 | -44.17 | 88.68 | 0.6977 | -641.0 | -479.8 | |
| 0.52 | -14.00 | 0.36 | -14.00 | 5.75 | 66.05 | -44.49 | 86.09 | 0.7012 | 741.8 | 999999 | |
| 0.35 | -14.00 | 0.24 | -14.00 | 5.95 | 65.95 | -44.59 | 85.80 | 0.7025 | 509.0 | 999999 | |
| 0.00 | 2.33 | 0.00 | 1.62 | 5.12 | 65.98 | -44.55 | 86.99 | 0.7021 | 711.0 | 685.3 | |
| 0.78 | 2.16 | 0.54 | 1.51 | 5.46 | 65.70 | -44.84 | 86.49 | 0.7056 | 531.1 | 437.1 | |
| 0.00 | 0.95 | 0.00 | 0.66 | 6.89 | 65.55 | -44.99 | 84.47 | 0.7075 | 525.0 | 475.4 | |
| 0.00 | 0.35 | 0.00 | 0.24 | 5.25 | 65.64 | -44.90 | 86.80 | 0.7064 | 268.0 | 325.2 | |
| 0.00 | 1.56 | 0.00 | 1.09 | 4.99 | 65.23 | -45.31 | 87.15 | 0.7114 | 82.0 | 188.6 | |
| 0.00 | 0.95 | 0.00 | 0.67 | 4.32 | 64.90 | -45.64 | 88.09 | 0.7156 | 662.0 | 597.3 | |
| 0.00 | 0.26 | 0.00 | 0.18 | 5.53 | 64.71 | -45.83 | 86.39 | 0.7177 | 506.0 | 541.7 | |
| 0.00 | 2.08 | 0.00 | 1.47 | 5.23 | 64.70 | -45.84 | 86.80 | 0.7179 | 632.0 | 574.8 | |
| 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. | |