SDO HMI 2011-05-04 05:59:07 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 |
| 61.28 | 305.03 | 35.18 | 175.37 | 16.68 | 48.04 | -22.71 | 46.81 | 0.5088 | -254.0 | -234.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-05-04 05:59:07 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 |
| 0.00 | 1.34 | 0.00 | 0.76 | 17.44 | 49.89 | -20.87 | 43.41 | 0.4965 | 26.0 | -15.4 | |
| 2.14 | 239.72 | 1.22 | 136.88 | 16.79 | 49.70 | -21.06 | 44.61 | 0.4918 | -1052.3 | -442.7 | |
| 0.98 | -2.00 | 0.56 | -2.00 | 16.50 | 49.73 | -21.03 | 45.01 | 0.4884 | -1227.6 | 999999 | |
| 1.61 | -2.00 | 0.92 | -2.00 | 16.99 | 49.67 | -21.08 | 44.35 | 0.4941 | -817.1 | 999999 | |
| 0.89 | -2.00 | 0.51 | -2.00 | 16.25 | 49.69 | -21.07 | 45.45 | 0.4862 | -1025.2 | 999999 | |
| 0.80 | -2.00 | 0.46 | -2.00 | 16.93 | 49.37 | -21.38 | 44.83 | 0.4967 | -654.0 | 999999 | |
| 13.31 | -2.00 | 7.57 | -2.00 | 16.58 | 49.38 | -21.37 | 45.35 | 0.4929 | -1155.5 | 999999 | |
| 0.00 | 1.52 | 0.00 | 0.86 | 15.39 | 49.18 | -21.58 | 47.45 | 0.4833 | -783.0 | -597.5 | |
| 0.00 | 2.06 | 0.00 | 1.17 | 15.91 | 49.12 | -21.64 | 46.72 | 0.4890 | -623.0 | -515.8 | |
| 0.00 | 0.80 | 0.00 | 0.46 | 15.75 | 49.14 | -21.62 | 46.94 | 0.4872 | -656.0 | -482.8 | |
| 17.24 | -2.00 | 9.85 | -2.00 | 16.72 | 48.82 | -21.93 | 45.86 | 0.5005 | -1021.3 | 999999 | |
| 7.42 | -2.00 | 4.25 | -2.00 | 16.76 | 48.44 | -22.31 | 46.28 | 0.5050 | -924.3 | 999999 | |
| 1.16 | -2.00 | 0.67 | -2.00 | 16.74 | 48.10 | -22.65 | 46.74 | 0.5085 | -798.8 | 999999 | |
| 4.74 | -2.00 | 2.72 | -2.00 | 16.39 | 48.04 | -22.71 | 47.34 | 0.5057 | -714.9 | 999999 | |
| 1.34 | -2.00 | 0.77 | -2.00 | 16.71 | 48.00 | -22.75 | 46.90 | 0.5093 | -590.3 | 999999 | |
| 1.61 | -2.00 | 0.92 | -2.00 | 16.13 | 47.97 | -22.78 | 47.82 | 0.5040 | -614.1 | 999999 | |
| 0.00 | 0.89 | 0.00 | 0.52 | 18.21 | 47.59 | -23.16 | 45.21 | 0.5285 | -563.0 | -472.4 | |
| 0.00 | 2.23 | 0.00 | 1.29 | 16.83 | 47.09 | -23.66 | 47.81 | 0.5205 | -557.0 | -485.8 | |
| 0.00 | 1.61 | 0.00 | 0.95 | 18.63 | 46.66 | -24.09 | 45.72 | 0.5424 | -721.0 | -528.2 | |
| 0.00 | 0.89 | 0.00 | 0.52 | 16.39 | 46.67 | -24.09 | 48.96 | 0.5212 | 789.0 | 630.6 | |
| 0.00 | 1.88 | 0.00 | 1.11 | 18.71 | 46.20 | -24.56 | 46.14 | 0.5481 | -737.0 | -598.9 | |
| 0.00 | 0.71 | 0.00 | 0.41 | 16.34 | 46.43 | -24.32 | 49.32 | 0.5233 | 772.0 | 736.2 | |
| 0.00 | 1.16 | 0.00 | 0.67 | 14.87 | 46.24 | -24.51 | 51.81 | 0.5123 | 811.0 | 634.8 | |
| 1.43 | 3.84 | 0.83 | 2.24 | 16.16 | 45.83 | -24.92 | 50.25 | 0.5285 | 810.9 | 656.3 | |
| 0.00 | 1.07 | 0.00 | 0.64 | 18.78 | 45.13 | -25.63 | 47.23 | 0.5600 | 538.0 | 412.9 | |
| 0.00 | 1.61 | 0.00 | 0.96 | 18.62 | 45.01 | -25.75 | 47.57 | 0.5598 | 697.0 | 675.4 | |
| 0.00 | 7.51 | 0.00 | 4.39 | 15.89 | 45.14 | -25.62 | 51.41 | 0.5341 | 901.0 | 838.9 | |
| 1.70 | 4.47 | 1.00 | 2.64 | 16.80 | 44.83 | -25.92 | 50.36 | 0.5455 | 847.5 | 762.3 | |
| 0.00 | 1.34 | 0.00 | 0.79 | 16.39 | 44.75 | -26.00 | 51.07 | 0.5428 | 777.0 | 649.9 | |
| 0.00 | 1.16 | 0.00 | 0.68 | 16.06 | 44.80 | -25.96 | 51.50 | 0.5395 | 863.0 | 721.8 | |
| 0.00 | 1.16 | 0.00 | 0.69 | 16.55 | 44.62 | -26.13 | 50.96 | 0.5457 | 877.0 | 701.8 | |
| 1.25 | 6.17 | 0.74 | 3.63 | 16.01 | 44.53 | -26.23 | 51.87 | 0.5422 | 780.4 | 554.2 | |
| 0.00 | 2.06 | 0.00 | 1.22 | 16.79 | 44.34 | -26.41 | 50.90 | 0.5509 | 898.0 | 687.4 | |
| 0.00 | 0.80 | 0.00 | 0.48 | 18.17 | 43.70 | -27.06 | 49.57 | 0.5700 | 807.0 | 684.0 | |
| 0.00 | 1.52 | 0.00 | 0.90 | 16.87 | 43.87 | -26.89 | 51.26 | 0.5569 | 757.0 | 620.8 | |
| 0.00 | 0.36 | 0.00 | 0.21 | 16.51 | 43.85 | -26.90 | 51.80 | 0.5541 | 685.0 | 709.8 | |
| 0.00 | 1.70 | 0.00 | 1.02 | 18.04 | 43.47 | -27.29 | 49.97 | 0.5715 | 810.0 | 652.5 | |
| 1.43 | 3.31 | 0.85 | 1.97 | 16.49 | 43.61 | -27.15 | 52.08 | 0.5567 | 780.8 | 588.6 | |
| 0.00 | 0.80 | 0.00 | 0.48 | 17.79 | 43.37 | -27.39 | 50.43 | 0.5704 | 493.0 | 528.9 | |
| 0.00 | 0.98 | 0.00 | 0.59 | 17.96 | 43.16 | -27.60 | 50.40 | 0.5742 | 833.0 | 713.2 | |
| 0.00 | 1.07 | 0.00 | 0.64 | 16.53 | 43.35 | -27.40 | 52.27 | 0.5600 | 608.0 | 508.2 | |
| 0.00 | 1.07 | 0.00 | 0.65 | 18.36 | 42.95 | -27.81 | 50.05 | 0.5798 | 615.0 | 437.2 | |
| 0.00 | 3.48 | 0.00 | 2.10 | 17.54 | 42.98 | -27.78 | 51.16 | 0.5727 | 843.0 | 645.4 | |
| 0.00 | 1.34 | 0.00 | 0.81 | 17.02 | 43.03 | -27.73 | 51.86 | 0.5678 | 680.0 | 522.5 | |
| 2.23 | 3.40 | 1.34 | 2.04 | 16.71 | 42.76 | -28.00 | 52.58 | 0.5683 | 692.7 | 631.6 | |
| 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. | |