SDO HMI 2014-01-02 00:00:24 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 |
| 132.66 | 700.14 | 310.68 | 1591.52 | -8.33 | 99.12 | -77.18 | 97.83 | 0.9734 | 32.6 | -12.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-01-02 00:00:24 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 |
| 60.48 | 506.21 | 109.17 | 1017.61 | -7.37 | 101.95 | -74.35 | 96.78 | 0.9629 | 425.6 | 67.4 | |
| 0.59 | -1.00 | 1.13 | -1.00 | -7.69 | 101.22 | -75.08 | 97.13 | 0.9662 | -458.6 | 999999 | |
| 0.00 | 1.53 | 0.00 | 3.83 | -12.26 | 97.37 | -78.93 | 101.89 | 0.9809 | 109.0 | 102.6 | |
| 9.85 | 119.95 | 21.70 | 290.66 | -10.12 | 98.99 | -77.31 | 99.67 | 0.9753 | 503.7 | -59.4 | |
| 15.46 | -4.00 | 36.99 | -4.00 | -10.93 | 97.83 | -78.47 | 100.52 | 0.9794 | -52.2 | 999999 | |
| 4.76 | 19.45 | 23.11 | 92.59 | -13.90 | 91.51 | -84.79 | 103.66 | 0.9953 | -364.0 | -297.4 | |
| 1.27 | 2.04 | 3.02 | 4.84 | -9.32 | 98.05 | -78.25 | 98.87 | 0.9788 | 89.4 | -7.0 | |
| 0.76 | -6.00 | 3.54 | -6.00 | -13.52 | 91.86 | -84.44 | 103.27 | 0.9948 | -492.6 | 999999 | |
| 0.85 | -6.00 | 3.93 | -6.00 | -13.34 | 91.98 | -84.32 | 103.09 | 0.9946 | -358.7 | 999999 | |
| 14.61 | -1.00 | 31.40 | -1.00 | -6.46 | 99.34 | -76.96 | 95.91 | 0.9743 | 87.2 | 999999 | |
| 1.53 | 5.35 | 4.24 | 14.53 | -9.97 | 96.14 | -80.16 | 99.57 | 0.9849 | -489.4 | -312.0 | |
| 6.71 | -1.00 | 14.88 | -1.00 | -5.67 | 99.04 | -77.27 | 95.11 | 0.9755 | -297.7 | 999999 | |
| 0.00 | 5.27 | 0.00 | 13.99 | -9.30 | 96.62 | -79.68 | 98.89 | 0.9835 | -469.0 | -314.8 | |
| 0.34 | 1.19 | 0.88 | 3.07 | -8.93 | 96.95 | -79.35 | 98.50 | 0.9825 | -52.8 | -102.7 | |
| 0.00 | 0.59 | 0.00 | 2.56 | -12.31 | 92.52 | -83.78 | 102.04 | 0.9936 | -289.0 | -316.0 | |
| 0.00 | 1.10 | 0.00 | 4.14 | -11.36 | 93.48 | -82.82 | 101.05 | 0.9917 | -366.0 | -372.8 | |
| 0.59 | 1.61 | 1.48 | 4.01 | -7.26 | 97.58 | -78.73 | 96.78 | 0.9806 | -378.1 | -339.7 | |
| 0.00 | 2.38 | 0.00 | 12.10 | -12.30 | 91.23 | -85.07 | 102.07 | 0.9959 | 145.0 | -84.8 | |
| 0.51 | 3.48 | 2.36 | 16.43 | -11.70 | 91.98 | -84.32 | 101.45 | 0.9947 | -413.8 | -417.3 | |
| 0.00 | 4.42 | 0.00 | 13.24 | -9.15 | 95.49 | -80.81 | 98.76 | 0.9869 | -422.0 | -419.6 | |
| 2.97 | -1.00 | 7.27 | -1.00 | -5.76 | 97.84 | -78.46 | 95.24 | 0.9799 | -623.6 | 999999 | |
| 2.97 | 5.27 | 10.40 | 18.43 | -9.41 | 94.16 | -82.14 | 99.07 | 0.9903 | -445.6 | -351.7 | |
| 0.00 | 0.85 | 0.00 | 2.43 | -7.71 | 95.89 | -80.41 | 97.29 | 0.9859 | -490.0 | -461.2 | |
| 0.00 | 1.78 | 0.00 | 5.81 | -8.42 | 94.64 | -81.66 | 98.05 | 0.9892 | -381.0 | -361.0 | |
| 0.00 | 3.14 | 0.00 | 10.11 | -8.12 | 94.73 | -81.57 | 97.75 | 0.9890 | -533.0 | -415.7 | |
| 0.00 | 0.68 | 0.00 | 2.86 | -8.85 | 92.65 | -83.65 | 98.55 | 0.9936 | -337.0 | -286.6 | |
| 8.41 | 13.85 | 35.18 | 58.28 | -8.38 | 92.76 | -83.54 | 98.07 | 0.9934 | -444.6 | -288.2 | |
| 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. | |