SDO HMI 2014-05-23 03:00:38 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 |
| 70.25 | 295.55 | 43.26 | 182.20 | -11.09 | 79.80 | -35.44 | 106.45 | 0.5943 | -71.2 | -16.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-05-23 03:00:38 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 |
| 6.49 | 95.58 | 3.77 | 55.53 | -9.87 | 84.62 | -30.62 | 106.16 | 0.5245 | 1244.2 | 447.6 | |
| 7.21 | -1.00 | 4.19 | -1.00 | -9.65 | 84.57 | -30.67 | 105.74 | 0.5245 | 1155.9 | 999999 | |
| 2.88 | -1.00 | 1.68 | -1.00 | -10.14 | 84.52 | -30.72 | 106.63 | 0.5269 | 797.3 | 999999 | |
| 3.60 | -1.00 | 2.10 | -1.00 | -9.96 | 84.32 | -30.92 | 106.20 | 0.5290 | 832.0 | 999999 | |
| 4.23 | -1.00 | 2.47 | -1.00 | -9.74 | 84.23 | -31.00 | 105.76 | 0.5295 | 728.0 | 999999 | |
| 0.00 | 0.36 | 0.00 | 0.21 | -10.72 | 82.41 | -32.82 | 106.80 | 0.5585 | 729.0 | 741.5 | |
| 0.00 | 2.61 | 0.00 | 1.56 | -10.94 | 82.35 | -32.89 | 107.15 | 0.5601 | 779.0 | 583.2 | |
| 0.00 | 1.44 | 0.00 | 0.86 | -10.66 | 82.20 | -33.04 | 106.60 | 0.5612 | 805.0 | 653.5 | |
| 0.00 | 1.35 | 0.00 | 0.81 | -11.21 | 81.94 | -33.29 | 107.45 | 0.5666 | 683.0 | 570.9 | |
| 0.00 | 1.17 | 0.00 | 0.70 | -10.81 | 81.81 | -33.43 | 106.70 | 0.5671 | 895.0 | 760.3 | |
| 3.33 | 19.10 | 2.01 | 11.55 | -12.07 | 81.56 | -33.67 | 108.75 | 0.5748 | 777.6 | 617.9 | |
| 0.00 | 0.63 | 0.00 | 0.38 | -10.71 | 81.64 | -33.60 | 106.47 | 0.5692 | 477.0 | 473.9 | |
| 2.34 | -11.00 | 1.42 | -11.00 | -11.85 | 81.37 | -33.87 | 108.30 | 0.5766 | 851.7 | 999999 | |
| 1.17 | -11.00 | 0.71 | -11.00 | -11.69 | 81.21 | -34.03 | 107.97 | 0.5783 | 777.9 | 999999 | |
| 1.71 | 3.06 | 1.04 | 1.86 | -11.68 | 80.91 | -34.33 | 107.84 | 0.5823 | 600.9 | 417.2 | |
| 0.00 | 1.17 | 0.00 | 0.71 | -10.54 | 80.76 | -34.47 | 105.86 | 0.5807 | 692.0 | 449.2 | |
| 0.00 | 0.81 | 0.00 | 0.50 | -11.83 | 80.47 | -34.77 | 107.91 | 0.5887 | 754.0 | 589.0 | |
| 0.00 | 2.61 | 0.00 | 1.60 | -11.92 | 80.23 | -35.01 | 107.96 | 0.5923 | 531.0 | 502.6 | |
| 0.00 | 1.08 | 0.00 | 0.67 | -12.19 | 79.84 | -35.39 | 108.25 | 0.5983 | 507.0 | 359.0 | |
| 0.00 | 1.08 | 0.00 | 0.67 | -12.34 | 79.48 | -35.76 | 108.35 | 0.6037 | -588.0 | -530.2 | |
| 0.00 | 1.08 | 0.00 | 0.67 | -11.59 | 79.36 | -35.87 | 107.10 | 0.6028 | -666.0 | -589.1 | |
| 0.00 | 1.80 | 0.00 | 1.13 | -12.55 | 78.94 | -36.29 | 108.48 | 0.6114 | -888.0 | -762.8 | |
| 0.00 | 0.81 | 0.00 | 0.50 | -11.62 | 79.01 | -36.22 | 107.02 | 0.6076 | -635.0 | -549.8 | |
| 0.00 | 0.54 | 0.00 | 0.33 | -9.25 | 78.95 | -36.28 | 103.14 | 0.6020 | -501.0 | -452.0 | |
| 1.08 | 2.16 | 0.68 | 1.35 | -10.99 | 78.60 | -36.63 | 105.87 | 0.6112 | -860.2 | -708.8 | |
| 0.00 | 1.08 | 0.00 | 0.68 | -11.21 | 78.50 | -36.74 | 106.18 | 0.6132 | -752.0 | -630.1 | |
| 8.11 | 80.27 | 5.12 | 50.91 | -11.01 | 77.75 | -37.49 | 105.63 | 0.6226 | -1093.5 | -448.3 | |
| 0.54 | 1.80 | 0.35 | 1.15 | -12.48 | 77.07 | -38.16 | 107.70 | 0.6355 | -910.5 | -792.3 | |
| 4.59 | -27.00 | 2.92 | -27.00 | -11.19 | 77.25 | -37.99 | 105.75 | 0.6296 | -983.3 | 999999 | |
| 3.87 | -27.00 | 2.47 | -27.00 | -11.37 | 77.02 | -38.21 | 105.96 | 0.6330 | -669.3 | 999999 | |
| 1.44 | 70.36 | 0.93 | 45.50 | -12.10 | 76.78 | -38.45 | 107.02 | 0.6382 | -992.9 | -226.7 | |
| 17.66 | -31.00 | 11.40 | -31.00 | -12.13 | 76.38 | -38.86 | 106.93 | 0.6434 | -948.2 | 999999 | |
| 0.00 | 0.27 | 0.00 | 0.17 | -8.66 | 76.74 | -38.50 | 101.64 | 0.6306 | -588.0 | -614.3 | |
| 0.00 | 0.54 | 0.00 | 0.35 | -12.20 | 75.60 | -39.63 | 106.80 | 0.6536 | -358.0 | -213.2 | |
| 0.00 | 1.26 | 0.00 | 0.83 | -12.84 | 75.12 | -40.12 | 107.61 | 0.6614 | -556.0 | -365.8 | |
| 0.00 | 1.53 | 0.00 | 1.02 | -13.14 | 74.44 | -40.80 | 107.84 | 0.6707 | -595.0 | -439.5 | |
| 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. | |