| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 31.82 | 0.00 | 17.71 | -19.83 | 74.99 | -0.34 | 181.03 | 0.4503 | 357.6 | 263.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-10-09 07:00:32 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 | 1.05 | 0.00 | 0.58 | -17.97 | 86.72 | 11.40 | 204.70 | 0.4516 | -648.0 | -538.6 | |
| 0.00 | 1.32 | 0.00 | 0.70 | -12.73 | 84.41 | 9.09 | 205.41 | 0.3606 | 890.0 | 676.0 | |
| 0.00 | 0.79 | 0.00 | 0.42 | -15.04 | 81.22 | 5.89 | 195.27 | 0.3778 | 770.0 | 653.4 | |
| 0.00 | 1.14 | 0.00 | 0.64 | -21.17 | 81.33 | 6.00 | 191.95 | 0.4724 | 587.0 | 521.6 | |
| 0.00 | 0.96 | 0.00 | 0.54 | -20.92 | 80.70 | 5.38 | 190.85 | 0.4668 | 888.0 | 705.1 | |
| 0.00 | 1.40 | 0.00 | 0.75 | -14.58 | 80.34 | 5.01 | 193.36 | 0.3671 | 905.0 | 712.9 | |
| 0.00 | 2.11 | 0.00 | 1.18 | -21.48 | 79.37 | 4.04 | 188.02 | 0.4720 | 860.0 | 705.6 | |
| 0.00 | 0.88 | 0.00 | 0.48 | -19.43 | 79.16 | 3.83 | 188.26 | 0.4399 | 597.0 | 528.7 | |
| 0.00 | 0.96 | 0.00 | 0.51 | -14.89 | 78.66 | 3.34 | 188.86 | 0.3667 | 783.0 | 708.5 | |
| 0.00 | 1.84 | 0.00 | 0.99 | -16.73 | 78.19 | 2.86 | 186.98 | 0.3952 | 753.0 | 582.2 | |
| 0.00 | 0.61 | 0.00 | 0.33 | -16.99 | 77.79 | 2.46 | 185.94 | 0.3986 | 855.0 | 726.0 | |
| 0.00 | 1.05 | 0.00 | 0.57 | -16.98 | 77.60 | 2.27 | 185.49 | 0.3983 | 856.0 | 707.2 | |
| 0.00 | 1.32 | 0.00 | 0.71 | -17.18 | 77.57 | 2.24 | 185.37 | 0.4014 | 597.0 | 556.0 | |
| 0.00 | 0.96 | 0.00 | 0.52 | -16.85 | 77.50 | 2.18 | 185.29 | 0.3960 | 773.0 | 731.6 | |
| 0.00 | 1.32 | 0.00 | 0.70 | -15.52 | 75.94 | 0.61 | 181.58 | 0.3729 | 817.0 | 577.7 | |
| 0.00 | 0.79 | 0.00 | 0.43 | -17.66 | 75.22 | -0.11 | 179.74 | 0.4074 | 788.0 | 624.7 | |
| 0.00 | 1.23 | 0.00 | 0.68 | -20.18 | 74.35 | -0.98 | 177.94 | 0.4476 | 669.0 | 461.8 | |
| 0.00 | 1.58 | 0.00 | 0.87 | -19.85 | 74.13 | -1.20 | 177.44 | 0.4425 | 700.0 | 538.6 | |
| 0.00 | 0.96 | 0.00 | 0.53 | -19.51 | 74.07 | -1.26 | 177.28 | 0.4373 | 732.0 | 533.3 | |
| 0.00 | 0.96 | 0.00 | 0.53 | -20.09 | 72.25 | -3.08 | 173.51 | 0.4486 | -589.0 | -483.7 | |
| 0.00 | 1.23 | 0.00 | 0.65 | -14.73 | 70.45 | -4.88 | 167.06 | 0.3689 | 803.0 | 549.2 | |
| 0.00 | 0.88 | 0.00 | 0.51 | -25.53 | 69.71 | -5.61 | 170.48 | 0.5360 | -646.0 | -508.4 | |
| 0.00 | 1.93 | 0.00 | 1.11 | -23.38 | 68.83 | -6.50 | 168.12 | 0.5069 | -466.0 | -524.5 | |
| 0.00 | 0.96 | 0.00 | 0.57 | -26.44 | 67.95 | -7.38 | 167.97 | 0.5538 | -700.0 | -564.3 | |
| 0.00 | 1.49 | 0.00 | 0.85 | -21.88 | 68.02 | -7.30 | 165.94 | 0.4875 | -841.0 | -629.6 | |
| 0.00 | 1.14 | 0.00 | 0.71 | -29.32 | 63.35 | -11.98 | 162.67 | 0.6097 | -509.0 | -446.8 | |
| 0.00 | 0.96 | 0.00 | 0.65 | -32.64 | 56.70 | -18.63 | 156.66 | 0.6812 | -569.0 | -429.6 | |
| 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. | |