SDO HMI 2011-01-05 07:58:55 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 |
| 24.81 | 120.02 | 12.75 | 61.61 | -14.39 | 208.48 | 10.18 | 220.83 | 0.2593 | 195.4 | 39.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-01-05 07:58:55 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 |
| 2.04 | 23.54 | 1.06 | 12.21 | -14.93 | 211.54 | 13.24 | 227.90 | 0.2995 | 1026.3 | 747.2 | |
| 2.12 | -1.00 | 1.10 | -1.00 | -14.75 | 211.44 | 13.13 | 228.15 | 0.2963 | 1203.7 | 999999 | |
| 1.87 | -1.00 | 0.97 | -1.00 | -15.20 | 211.43 | 13.13 | 226.98 | 0.3012 | 740.9 | 999999 | |
| 0.00 | 1.53 | 0.00 | 0.80 | -16.56 | 211.49 | 13.19 | 223.85 | 0.3171 | 822.0 | 620.9 | |
| 0.00 | 2.29 | 0.00 | 1.20 | -16.29 | 211.38 | 13.07 | 224.23 | 0.3127 | 1038.0 | 851.1 | |
| 0.00 | 2.04 | 0.00 | 1.06 | -15.48 | 211.20 | 12.90 | 225.80 | 0.3014 | 823.0 | 598.0 | |
| 8.50 | 22.43 | 4.39 | 11.58 | -14.24 | 211.06 | 12.76 | 228.70 | 0.2862 | 1066.2 | 900.4 | |
| 0.00 | 1.27 | 0.00 | 0.66 | -13.14 | 210.88 | 12.57 | 231.43 | 0.2724 | 776.0 | 616.7 | |
| 2.38 | -7.00 | 1.23 | -7.00 | -14.19 | 210.78 | 12.47 | 228.23 | 0.2821 | 1114.2 | 999999 | |
| 0.00 | 1.44 | 0.00 | 0.74 | -13.83 | 210.63 | 12.33 | 228.90 | 0.2764 | 822.0 | 637.0 | |
| 0.00 | 1.36 | 0.00 | 0.70 | -15.48 | 210.70 | 12.39 | 224.68 | 0.2955 | 1034.0 | 825.7 | |
| 0.00 | 1.36 | 0.00 | 0.70 | -14.01 | 210.36 | 12.06 | 227.78 | 0.2750 | 986.0 | 677.6 | |
| 0.00 | 1.10 | 0.00 | 0.57 | -14.43 | 210.29 | 11.99 | 226.46 | 0.2788 | 812.0 | 590.1 | |
| 0.00 | 1.36 | 0.00 | 0.70 | -14.16 | 210.22 | 11.91 | 227.02 | 0.2748 | 855.0 | 770.7 | |
| 0.00 | 3.06 | 0.00 | 1.57 | -13.21 | 210.11 | 11.80 | 229.50 | 0.2631 | 1021.0 | 686.1 | |
| 0.00 | 1.36 | 0.00 | 0.70 | -13.03 | 210.04 | 11.73 | 229.87 | 0.2603 | 906.0 | 795.9 | |
| 0.00 | 2.72 | 0.00 | 1.40 | -14.59 | 210.05 | 11.75 | 225.49 | 0.2776 | 1016.0 | 814.1 | |
| 0.00 | 1.53 | 0.00 | 0.79 | -14.02 | 209.99 | 11.69 | 226.90 | 0.2704 | 838.0 | 683.5 | |
| 0.00 | 2.38 | 0.00 | 1.21 | -14.59 | 206.87 | 8.56 | 216.72 | 0.2421 | -1311.0 | -1010.4 | |
| 0.00 | 1.61 | 0.00 | 0.82 | -13.60 | 206.83 | 8.53 | 219.27 | 0.2287 | -888.0 | -777.4 | |
| 0.00 | 2.12 | 0.00 | 1.08 | -13.72 | 206.68 | 8.38 | 218.44 | 0.2287 | -878.0 | -748.7 | |
| 0.00 | 1.78 | 0.00 | 0.91 | -14.47 | 206.65 | 8.34 | 216.32 | 0.2383 | -1075.0 | -698.7 | |
| 0.00 | 1.87 | 0.00 | 0.95 | -14.45 | 205.91 | 7.60 | 213.91 | 0.2308 | -1102.0 | -685.0 | |
| 0.00 | 0.42 | 0.00 | 0.22 | -14.48 | 205.60 | 7.30 | 212.76 | 0.2284 | -680.0 | -606.8 | |
| 1.10 | 2.97 | 0.56 | 1.51 | -13.73 | 205.09 | 6.79 | 212.77 | 0.2130 | -990.1 | -729.9 | |
| 3.91 | 26.17 | 1.98 | 13.29 | -14.40 | 204.77 | 6.47 | 209.92 | 0.2198 | -1056.4 | -860.1 | |
| 0.00 | 1.10 | 0.00 | 0.56 | -13.62 | 204.57 | 6.26 | 211.03 | 0.2066 | -830.0 | -685.5 | |
| 2.89 | 5.35 | 1.46 | 2.71 | -13.41 | 204.53 | 6.23 | 211.43 | 0.2033 | -1122.7 | -976.6 | |
| 0.00 | 2.04 | 0.00 | 1.03 | -14.19 | 204.49 | 6.19 | 209.33 | 0.2143 | -1073.0 | -942.4 | |
| 0.00 | 2.46 | 0.00 | 1.25 | -13.62 | 204.26 | 5.96 | 209.79 | 0.2040 | -958.0 | -802.4 | |
| 0.00 | 1.36 | 0.00 | 0.69 | -14.16 | 203.88 | 5.58 | 206.92 | 0.2090 | -865.0 | -628.6 | |
| 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. | |