SDO HMI 2011-11-14 23:58:58 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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 55.20 | 274.27 | 33.91 | 170.78 | 9.59 | 53.77 | 36.66 | 282.26 | 0.6034 | -96.2 | -176.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-14 23:58:58 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 |
| 8.34 | 118.21 | 5.46 | 77.28 | 9.55 | 57.67 | 40.56 | 281.25 | 0.6562 | -881.6 | -347.3 | |
| 0.00 | 0.86 | 0.00 | 0.57 | 13.47 | 58.16 | 41.05 | 287.01 | 0.6703 | -609.0 | -529.0 | |
| 9.20 | -1.00 | 5.98 | -1.00 | 9.53 | 57.23 | 40.12 | 281.31 | 0.6504 | -1111.2 | 999999 | |
| 0.00 | 1.29 | 0.00 | 0.83 | 12.33 | 56.07 | 38.96 | 285.88 | 0.6410 | -626.0 | -499.5 | |
| 0.00 | 1.03 | 0.00 | 0.66 | 12.22 | 55.85 | 38.75 | 285.76 | 0.6379 | -785.0 | -721.8 | |
| 0.00 | 2.75 | 0.00 | 1.76 | 11.44 | 55.68 | 38.58 | 284.60 | 0.6339 | -482.0 | -428.0 | |
| 0.00 | 0.69 | 0.00 | 0.42 | 8.01 | 53.29 | 36.19 | 279.57 | 0.5952 | -627.0 | -487.4 | |
| 14.36 | 65.68 | 8.84 | 40.47 | 8.94 | 53.32 | 36.21 | 281.11 | 0.5970 | -1051.4 | -431.8 | |
| 0.77 | -8.00 | 0.48 | -8.00 | 9.24 | 53.13 | 36.03 | 281.66 | 0.5950 | -750.0 | 999999 | |
| 0.00 | 1.03 | 0.00 | 0.63 | 8.99 | 52.51 | 35.40 | 281.38 | 0.5859 | -790.0 | -617.9 | |
| 0.00 | 1.29 | 0.00 | 0.78 | 9.41 | 51.49 | 34.39 | 282.34 | 0.5726 | -680.0 | -551.9 | |
| 0.00 | 1.46 | 0.00 | 0.88 | 12.92 | 50.50 | 33.39 | 288.73 | 0.5687 | 228.0 | 236.4 | |
| 0.00 | 2.24 | 0.00 | 1.32 | 9.95 | 49.28 | 32.18 | 283.93 | 0.5426 | 637.0 | 475.7 | |
| 0.00 | 1.03 | 0.00 | 0.60 | 9.05 | 49.08 | 31.98 | 282.36 | 0.5375 | 658.0 | 488.8 | |
| 5.93 | 53.22 | 3.48 | 31.14 | 9.62 | 49.07 | 31.96 | 283.41 | 0.5387 | 696.7 | 318.5 | |
| 1.72 | -15.00 | 1.01 | -15.00 | 9.18 | 48.88 | 31.78 | 282.65 | 0.5349 | 795.8 | 999999 | |
| 1.29 | -15.00 | 0.76 | -15.00 | 9.39 | 48.87 | 31.76 | 283.04 | 0.5352 | 867.7 | 999999 | |
| 10.66 | -15.00 | 6.22 | -15.00 | 9.37 | 48.51 | 31.41 | 283.11 | 0.5300 | 996.4 | 999999 | |
| 0.00 | 0.69 | 0.00 | 0.40 | 9.33 | 47.66 | 30.56 | 283.31 | 0.5177 | 649.0 | 519.1 | |
| 0.00 | 0.86 | 0.00 | 0.50 | 9.87 | 47.61 | 30.51 | 284.36 | 0.5184 | 450.0 | 412.7 | |
| 0.00 | 1.12 | 0.00 | 0.64 | 9.89 | 46.95 | 29.85 | 284.64 | 0.5088 | 692.0 | 496.8 | |
| 0.00 | 1.72 | 0.00 | 0.99 | 10.88 | 46.88 | 29.78 | 286.57 | 0.5109 | 680.0 | 556.5 | |
| 0.00 | 1.03 | 0.00 | 0.59 | 9.89 | 46.74 | 29.64 | 284.73 | 0.5058 | 704.0 | 577.2 | |
| 1.55 | 2.49 | 0.89 | 1.43 | 9.99 | 46.58 | 29.48 | 284.97 | 0.5037 | 912.0 | 788.0 | |
| 0.00 | 3.10 | 0.00 | 1.77 | 10.52 | 46.64 | 29.53 | 286.00 | 0.5062 | 882.0 | 760.8 | |
| 1.38 | 3.27 | 0.79 | 1.87 | 10.29 | 46.40 | 29.30 | 285.64 | 0.5021 | 895.9 | 721.9 | |
| 0.00 | 4.64 | 0.00 | 2.65 | 10.39 | 46.10 | 29.00 | 285.96 | 0.4980 | 783.0 | 758.1 | |
| 0.00 | 0.86 | 0.00 | 0.49 | 10.90 | 46.05 | 28.95 | 286.98 | 0.4990 | 814.0 | 650.2 | |
| 0.00 | 0.52 | 0.00 | 0.30 | 13.74 | 45.70 | 28.60 | 292.63 | 0.5058 | 705.0 | 554.2 | |
| 0.00 | 1.38 | 0.00 | 0.80 | 16.14 | 45.70 | 28.60 | 297.04 | 0.5183 | 693.0 | 520.9 | |
| 0.00 | 1.81 | 0.00 | 1.01 | 17.36 | 41.45 | 24.35 | 302.82 | 0.4702 | 906.0 | 700.9 | |
| 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. | |