| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 72.10 | 297.76 | 73.56 | 306.00 | -17.87 | 103.32 | 58.19 | 247.49 | 0.8756 | 76.2 | 69.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-12 20:58:58 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 |
| 6.02 | 72.35 | 6.96 | 83.76 | -17.39 | 107.27 | 62.14 | 249.06 | 0.9052 | 577.3 | 186.9 | |
| 4.22 | -1.00 | 4.83 | -1.00 | -17.56 | 106.97 | 61.85 | 248.80 | 0.9034 | 754.6 | 999999 | |
| 1.38 | -1.00 | 1.57 | -1.00 | -17.68 | 106.78 | 61.65 | 248.63 | 0.9023 | 703.7 | 999999 | |
| 2.75 | 20.47 | 3.15 | 23.64 | -18.06 | 106.81 | 61.68 | 248.22 | 0.9031 | 474.0 | -27.3 | |
| 2.49 | -4.00 | 2.85 | -4.00 | -18.27 | 106.74 | 61.62 | 247.97 | 0.9030 | 494.5 | 999999 | |
| 4.82 | 43.19 | 5.33 | 46.88 | -17.76 | 105.91 | 60.79 | 248.34 | 0.8963 | 390.8 | 455.8 | |
| 0.00 | 3.61 | 0.00 | 4.11 | -18.80 | 106.48 | 61.35 | 247.34 | 0.9021 | 574.0 | 432.4 | |
| 0.00 | 1.12 | 0.00 | 1.29 | -19.35 | 106.70 | 61.57 | 246.80 | 0.9045 | 376.0 | 322.1 | |
| 3.53 | -6.00 | 3.82 | -6.00 | -17.85 | 105.20 | 60.07 | 248.06 | 0.8912 | 552.9 | 999999 | |
| 4.73 | -6.00 | 5.05 | -6.00 | -17.92 | 104.68 | 59.55 | 247.86 | 0.8875 | 641.9 | 999999 | |
| 0.00 | 0.52 | 0.00 | 0.57 | -19.45 | 105.52 | 60.39 | 246.40 | 0.8965 | 269.0 | 266.3 | |
| 0.00 | 1.72 | 0.00 | 1.87 | -18.79 | 104.99 | 59.86 | 246.98 | 0.8914 | 284.0 | 240.2 | |
| 0.00 | 1.12 | 0.00 | 1.22 | -19.40 | 105.04 | 59.91 | 246.34 | 0.8930 | -149.0 | -99.5 | |
| 2.58 | 6.11 | 2.70 | 6.42 | -18.05 | 104.07 | 58.94 | 247.56 | 0.8832 | 704.9 | 584.3 | |
| 0.00 | 1.03 | 0.00 | 1.05 | -16.78 | 103.23 | 58.11 | 248.75 | 0.8742 | -485.0 | -407.2 | |
| 0.00 | 2.06 | 0.00 | 2.13 | -17.74 | 103.66 | 58.54 | 247.79 | 0.8795 | 489.0 | 429.2 | |
| 0.00 | 0.69 | 0.00 | 0.75 | -20.30 | 104.66 | 59.53 | 245.25 | 0.8920 | -112.0 | -77.9 | |
| 0.00 | 1.03 | 0.00 | 1.03 | -17.13 | 102.70 | 57.57 | 248.22 | 0.8707 | 235.0 | 82.9 | |
| 1.46 | 2.15 | 1.57 | 2.31 | -20.25 | 104.25 | 59.12 | 245.19 | 0.8890 | -293.5 | -221.4 | |
| 3.27 | 3.96 | 3.24 | 3.92 | -17.55 | 102.27 | 57.14 | 247.63 | 0.8681 | 391.0 | 212.5 | |
| 4.90 | 15.66 | 4.80 | 15.31 | -17.59 | 101.77 | 56.64 | 247.45 | 0.8642 | 690.0 | 536.3 | |
| 2.67 | 4.22 | 2.73 | 4.31 | -20.05 | 102.73 | 57.60 | 244.99 | 0.8773 | -309.9 | -136.3 | |
| 1.38 | 2.92 | 1.32 | 2.81 | -17.56 | 101.13 | 56.01 | 247.31 | 0.8589 | 565.9 | 568.9 | |
| 0.00 | 0.86 | 0.00 | 0.82 | -17.80 | 100.86 | 55.73 | 246.95 | 0.8572 | 580.0 | 531.7 | |
| 0.00 | 6.11 | 0.00 | 5.82 | -18.26 | 100.69 | 55.56 | 246.38 | 0.8569 | 9.0 | 131.3 | |
| 0.00 | 1.98 | 0.00 | 1.91 | -19.25 | 100.80 | 55.67 | 245.30 | 0.8602 | -238.0 | -207.7 | |
| 0.95 | 1.38 | 0.91 | 1.32 | -19.46 | 100.51 | 55.39 | 244.98 | 0.8584 | -268.0 | -402.8 | |
| 0.00 | 1.55 | 0.00 | 1.44 | -18.41 | 99.72 | 54.59 | 245.92 | 0.8491 | 257.0 | 207.2 | |
| 0.00 | 1.12 | 0.00 | 1.00 | -16.63 | 98.77 | 53.65 | 247.66 | 0.8364 | -506.0 | -390.3 | |
| 1.03 | 3.70 | 0.96 | 3.43 | -18.68 | 99.41 | 54.28 | 245.52 | 0.8473 | -365.5 | -252.8 | |
| 12.30 | 24.26 | 11.53 | 22.75 | -19.42 | 99.66 | 54.54 | 244.75 | 0.8514 | -658.1 | -43.7 | |
| 0.00 | 1.12 | 0.00 | 1.02 | -18.31 | 99.02 | 53.90 | 245.81 | 0.8430 | -342.0 | -253.5 | |
| 0.00 | 0.52 | 0.00 | 0.45 | -16.19 | 98.02 | 52.90 | 247.95 | 0.8286 | -467.0 | -418.0 | |
| 4.65 | 60.99 | 4.12 | 53.64 | -17.10 | 98.08 | 52.95 | 246.90 | 0.8315 | -664.2 | -413.0 | |
| 0.00 | 1.46 | 0.00 | 1.32 | -18.22 | 98.40 | 53.27 | 245.72 | 0.8374 | -339.0 | -262.7 | |
| 0.52 | -34.00 | 0.46 | -34.00 | -17.34 | 97.82 | 52.69 | 246.54 | 0.8298 | -474.8 | 999999 | |
| 5.59 | -34.00 | 4.90 | -34.00 | -17.14 | 97.63 | 52.50 | 246.71 | 0.8276 | -991.7 | 999999 | |
| 0.00 | 1.46 | 0.00 | 1.29 | -17.62 | 97.73 | 52.60 | 246.19 | 0.8298 | -407.0 | -330.3 | |
| 0.00 | 1.38 | 0.00 | 1.23 | -18.16 | 97.91 | 52.78 | 245.62 | 0.8329 | -172.0 | -253.1 | |
| 0.86 | 3.70 | 0.76 | 3.26 | -18.12 | 97.52 | 52.40 | 245.55 | 0.8294 | -652.6 | -579.0 | |
| 0.00 | 2.24 | 0.00 | 1.92 | -18.54 | 96.28 | 51.15 | 244.63 | 0.8195 | -710.0 | -596.7 | |
| 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. | |