SDO HMI 2014-08-09 02:00:39 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 |
| 127.25 | 719.61 | 77.80 | 439.57 | 12.25 | 128.07 | -35.58 | 77.47 | 0.5844 | -62.1 | -21.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-09 02:00:39 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 |
| 63.77 | 370.69 | 37.58 | 218.48 | 14.03 | 131.24 | -32.41 | 73.83 | 0.5435 | -1192.7 | -386.6 | |
| 0.36 | 1.90 | 0.22 | 1.14 | 13.94 | 129.19 | -34.46 | 74.59 | 0.5718 | -702.5 | -586.1 | |
| 0.00 | 2.80 | 0.00 | 1.69 | 13.45 | 129.23 | -34.42 | 75.43 | 0.5702 | -774.0 | -680.6 | |
| 0.00 | 1.81 | 0.00 | 1.10 | 12.41 | 127.91 | -35.74 | 77.50 | 0.5865 | 736.0 | 546.7 | |
| 0.00 | 0.81 | 0.00 | 0.50 | 12.22 | 127.82 | -35.83 | 77.84 | 0.5874 | 736.0 | 616.6 | |
| 0.00 | 3.70 | 0.00 | 2.27 | 12.03 | 127.62 | -36.03 | 78.21 | 0.5899 | 905.0 | 778.7 | |
| 1.08 | 2.71 | 0.67 | 1.67 | 11.10 | 127.10 | -36.55 | 79.84 | 0.5959 | -733.6 | -572.9 | |
| 0.00 | 0.27 | 0.00 | 0.17 | 11.06 | 126.88 | -36.77 | 79.95 | 0.5989 | -416.0 | -398.3 | |
| 0.00 | 0.81 | 0.00 | 0.50 | 11.79 | 126.73 | -36.92 | 78.76 | 0.6018 | 922.0 | 795.0 | |
| 0.00 | 2.62 | 0.00 | 1.63 | 11.74 | 126.46 | -37.19 | 78.87 | 0.6053 | 876.0 | 721.9 | |
| 0.00 | 1.08 | 0.00 | 0.67 | 11.24 | 126.38 | -37.27 | 79.70 | 0.6059 | -425.0 | -291.0 | |
| 0.36 | 2.44 | 0.22 | 1.52 | 9.91 | 126.14 | -37.51 | 81.93 | 0.6080 | 932.0 | 782.6 | |
| 1.26 | 326.44 | 0.80 | 207.23 | 11.51 | 125.32 | -38.33 | 79.40 | 0.6205 | -183.8 | 357.7 | |
| 6.59 | -13.00 | 4.16 | -13.00 | 11.10 | 125.14 | -38.51 | 80.08 | 0.6225 | 1090.3 | 999999 | |
| 3.25 | -13.00 | 2.05 | -13.00 | 10.15 | 125.20 | -38.44 | 81.60 | 0.6209 | 1018.7 | 999999 | |
| 14.63 | -13.00 | 9.25 | -13.00 | 10.76 | 125.04 | -38.61 | 80.64 | 0.6236 | 1120.4 | 999999 | |
| 0.90 | -13.00 | 0.57 | -13.00 | 11.05 | 124.87 | -38.78 | 80.19 | 0.6260 | 667.2 | 999999 | |
| 1.45 | -13.00 | 0.91 | -13.00 | 9.95 | 124.96 | -38.69 | 81.94 | 0.6241 | 1063.6 | 999999 | |
| 4.52 | -13.00 | 2.87 | -13.00 | 10.79 | 124.71 | -38.94 | 80.61 | 0.6280 | 822.7 | 999999 | |
| 3.34 | -13.00 | 2.12 | -13.00 | 10.61 | 124.74 | -38.91 | 80.90 | 0.6275 | 963.5 | 999999 | |
| 20.14 | -13.00 | 12.81 | -13.00 | 9.78 | 124.58 | -39.07 | 82.25 | 0.6291 | 976.5 | 999999 | |
| 4.97 | -13.00 | 3.17 | -13.00 | 10.46 | 124.32 | -39.33 | 81.17 | 0.6329 | 792.0 | 999999 | |
| 0.63 | -13.00 | 0.40 | -13.00 | 9.84 | 124.13 | -39.51 | 82.17 | 0.6351 | 314.7 | 999999 | |
| 0.00 | 0.81 | 0.00 | 0.53 | 10.35 | 123.17 | -40.48 | 81.43 | 0.6481 | -671.0 | -584.0 | |
| 0.00 | 0.72 | 0.00 | 0.47 | 10.98 | 122.53 | -41.11 | 80.50 | 0.6568 | -545.0 | -472.1 | |
| 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. | |