SDO HMI 2014-05-22 16:00:38 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 |
| 71.02 | 300.12 | 47.98 | 202.97 | -11.16 | 79.26 | -42.07 | 104.53 | 0.6804 | -211.6 | -31.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-05-22 16:00:38 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 |
| 11.70 | 80.66 | 7.33 | 50.54 | -9.64 | 84.24 | -37.08 | 103.49 | 0.6136 | 1091.3 | 448.5 | |
| 5.76 | -1.00 | 3.62 | -1.00 | -9.82 | 84.02 | -37.30 | 103.72 | 0.6169 | 902.9 | 999999 | |
| 2.34 | -1.00 | 1.47 | -1.00 | -9.94 | 83.81 | -37.51 | 103.85 | 0.6200 | 661.9 | 999999 | |
| 0.00 | 0.90 | 0.00 | 0.57 | -8.32 | 83.82 | -37.50 | 101.25 | 0.6164 | -731.0 | -644.2 | |
| 0.00 | 2.43 | 0.00 | 1.58 | -10.80 | 81.91 | -39.42 | 104.67 | 0.6470 | 737.0 | 594.6 | |
| 1.17 | 3.24 | 0.77 | 2.13 | -12.08 | 81.33 | -40.00 | 106.44 | 0.6576 | 789.2 | 589.0 | |
| 0.00 | 0.99 | 0.00 | 0.64 | -10.63 | 81.53 | -39.79 | 104.32 | 0.6515 | 453.0 | 364.5 | |
| 0.00 | 1.89 | 0.00 | 1.23 | -10.91 | 81.45 | -39.88 | 104.72 | 0.6532 | 746.0 | 585.1 | |
| 2.07 | 16.92 | 1.37 | 11.23 | -12.04 | 80.68 | -40.64 | 106.19 | 0.6656 | 619.6 | 556.5 | |
| 1.44 | -9.00 | 0.96 | -9.00 | -11.84 | 80.35 | -40.98 | 105.81 | 0.6694 | 726.9 | 999999 | |
| 0.81 | 1.71 | 0.54 | 1.15 | -11.99 | 79.95 | -41.38 | 105.92 | 0.6747 | 580.2 | 527.5 | |
| 0.00 | 1.26 | 0.00 | 0.85 | -12.57 | 79.71 | -41.62 | 106.70 | 0.6791 | -521.0 | -380.5 | |
| 0.63 | 1.53 | 0.42 | 1.03 | -12.51 | 79.56 | -41.77 | 106.57 | 0.6808 | -692.9 | -622.7 | |
| 0.00 | 1.71 | 0.00 | 1.15 | -11.83 | 79.69 | -41.64 | 105.62 | 0.6775 | 542.0 | 383.1 | |
| 5.04 | 9.63 | 3.40 | 6.50 | -12.07 | 79.52 | -41.81 | 105.93 | 0.6802 | 646.7 | 170.4 | |
| 0.00 | 1.53 | 0.00 | 1.03 | -11.70 | 79.25 | -42.07 | 105.31 | 0.6826 | -212.0 | -185.1 | |
| 0.00 | 1.17 | 0.00 | 0.79 | -10.34 | 79.33 | -42.00 | 103.36 | 0.6788 | -559.0 | -499.8 | |
| 0.00 | 1.17 | 0.00 | 0.79 | -10.61 | 79.03 | -42.29 | 103.69 | 0.6831 | -591.0 | -538.2 | |
| 0.00 | 1.71 | 0.00 | 1.15 | -9.48 | 79.09 | -42.23 | 102.05 | 0.6802 | -713.0 | -528.5 | |
| 0.00 | 2.52 | 0.00 | 1.71 | -11.07 | 78.74 | -42.59 | 104.28 | 0.6876 | -792.0 | -588.4 | |
| 0.00 | 0.81 | 0.00 | 0.57 | -12.71 | 77.30 | -44.03 | 106.26 | 0.7085 | -676.0 | -534.4 | |
| 21.79 | 89.93 | 15.16 | 62.61 | -11.29 | 77.38 | -43.95 | 104.28 | 0.7046 | -957.7 | -349.8 | |
| 0.54 | 75.89 | 0.38 | 53.82 | -11.80 | 76.88 | -44.44 | 104.89 | 0.7115 | -784.3 | -235.9 | |
| 17.73 | -23.00 | 12.56 | -23.00 | -12.07 | 76.48 | -44.85 | 105.18 | 0.7169 | -864.4 | 999999 | |
| 0.00 | 1.26 | 0.00 | 0.92 | -12.80 | 74.65 | -46.67 | 105.77 | 0.7394 | -235.0 | -320.8 | |
| 0.00 | 1.26 | 0.00 | 0.98 | -8.53 | 71.32 | -50.01 | 99.60 | 0.7707 | -448.0 | -355.0 | |
| 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. | |