| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 127.72 | 563.07 | 67.46 | 296.53 | -1.40 | 148.99 | -18.71 | 73.46 | 0.3351 | -216.2 | -116.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-02-26 08:00:27 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 |
| 45.94 | 247.37 | 23.64 | 127.23 | -2.15 | 152.71 | -14.99 | 72.13 | 0.2728 | -1393.0 | -490.6 | |
| 0.00 | 4.48 | 0.00 | 2.32 | -1.05 | 152.10 | -15.60 | 69.23 | 0.2889 | -865.0 | -696.9 | |
| 0.86 | 5.34 | 0.45 | 2.76 | -1.38 | 152.07 | -15.63 | 70.33 | 0.2874 | -984.3 | -807.1 | |
| 0.43 | -1.00 | 0.22 | -1.00 | -1.89 | 152.03 | -15.67 | 72.04 | 0.2850 | -792.0 | 999999 | |
| 0.69 | 3.71 | 0.36 | 1.92 | -0.84 | 151.85 | -15.84 | 68.85 | 0.2940 | -921.1 | -645.8 | |
| 0.00 | 1.90 | 0.00 | 0.99 | -0.60 | 151.17 | -16.52 | 68.98 | 0.3060 | -945.0 | -790.0 | |
| 0.00 | 2.15 | 0.00 | 1.12 | -0.84 | 151.02 | -16.68 | 69.88 | 0.3070 | -1011.0 | -799.1 | |
| 0.00 | 1.72 | 0.00 | 0.90 | -1.10 | 150.96 | -16.74 | 70.77 | 0.3064 | -876.0 | -727.0 | |
| 17.76 | 25.60 | 9.23 | 13.31 | -1.61 | 150.89 | -16.81 | 72.41 | 0.3046 | -1068.7 | -738.8 | |
| 0.00 | 1.03 | 0.00 | 0.54 | -0.50 | 150.83 | -16.86 | 69.09 | 0.3119 | -789.0 | -511.4 | |
| 0.00 | 1.12 | 0.00 | 0.58 | -3.34 | 150.21 | -17.49 | 78.49 | 0.3075 | -844.0 | -710.2 | |
| 0.00 | 1.38 | 0.00 | 0.72 | -0.98 | 150.09 | -17.61 | 71.36 | 0.3207 | -807.0 | -706.4 | |
| 0.00 | 4.05 | 0.00 | 2.12 | -1.18 | 149.96 | -17.74 | 72.10 | 0.3216 | -812.0 | -766.4 | |
| 0.00 | 3.02 | 0.00 | 1.58 | -1.45 | 149.80 | -17.90 | 73.03 | 0.3226 | -937.0 | -814.4 | |
| 0.60 | 5.17 | 0.32 | 2.70 | -2.13 | 149.73 | -17.97 | 75.13 | 0.3204 | -1268.7 | -953.9 | |
| 0.00 | 3.19 | 0.00 | 1.67 | -1.71 | 149.58 | -18.12 | 74.01 | 0.3248 | -794.0 | -725.1 | |
| 1.72 | 4.05 | 0.90 | 2.12 | -2.42 | 149.51 | -18.19 | 76.19 | 0.3226 | -1101.8 | -892.8 | |
| 0.00 | 1.38 | 0.00 | 0.72 | -2.50 | 149.29 | -18.41 | 76.61 | 0.3258 | -903.0 | -778.8 | |
| 0.00 | 1.55 | 0.00 | 0.81 | -1.81 | 149.30 | -18.40 | 74.58 | 0.3288 | -798.0 | -561.7 | |
| 0.00 | 1.38 | 0.00 | 0.72 | -1.45 | 149.21 | -18.49 | 73.61 | 0.3320 | -676.0 | -562.0 | |
| 0.00 | 1.21 | 0.00 | 0.63 | -2.51 | 148.75 | -18.94 | 77.05 | 0.3343 | -807.0 | -589.1 | |
| 0.00 | 1.03 | 0.00 | 0.54 | -3.15 | 148.49 | -19.21 | 79.11 | 0.3360 | -732.0 | -554.2 | |
| 0.00 | 0.86 | 0.00 | 0.45 | -2.84 | 148.15 | -19.55 | 78.43 | 0.3426 | -813.0 | -690.2 | |
| 0.00 | 0.60 | 0.00 | 0.32 | -2.69 | 148.12 | -19.58 | 78.02 | 0.3437 | -653.0 | -500.6 | |
| 0.00 | 2.24 | 0.00 | 1.18 | -2.00 | 148.04 | -19.66 | 76.15 | 0.3479 | -427.0 | -324.0 | |
| 0.00 | 1.03 | 0.00 | 0.55 | -2.56 | 148.03 | -19.67 | 77.74 | 0.3456 | -554.0 | -475.7 | |
| 0.00 | 1.29 | 0.00 | 0.68 | -3.54 | 147.88 | -19.82 | 80.61 | 0.3445 | -911.0 | -687.5 | |
| 0.00 | 3.88 | 0.00 | 2.05 | -1.66 | 147.76 | -19.94 | 75.43 | 0.3538 | -544.0 | -450.5 | |
| 1.21 | 3.02 | 0.64 | 1.60 | -2.31 | 147.62 | -20.08 | 77.31 | 0.3531 | -565.0 | -488.4 | |
| 0.00 | 1.12 | 0.00 | 0.59 | -2.50 | 147.27 | -20.43 | 78.08 | 0.3580 | 250.0 | 198.0 | |
| 0.00 | 0.69 | 0.00 | 0.37 | 0.28 | 147.10 | -20.60 | 70.90 | 0.3739 | 596.0 | 520.1 | |
| 0.00 | 1.98 | 0.00 | 1.05 | -2.10 | 147.05 | -20.64 | 77.15 | 0.3630 | 917.0 | 608.6 | |
| 0.00 | 3.36 | 0.00 | 1.79 | -2.37 | 146.89 | -20.81 | 77.96 | 0.3645 | 1121.0 | 860.5 | |
| 0.00 | 2.24 | 0.00 | 1.20 | -0.90 | 146.75 | -20.95 | 74.21 | 0.3731 | 813.0 | 748.1 | |
| 2.15 | 44.65 | 1.15 | 23.84 | -2.20 | 146.48 | -21.22 | 77.79 | 0.3717 | 1185.2 | 710.8 | |
| 1.29 | 4.83 | 0.69 | 2.57 | -2.70 | 146.44 | -21.26 | 79.14 | 0.3704 | 1079.1 | 818.8 | |
| 0.00 | 1.21 | 0.00 | 0.64 | -1.18 | 146.43 | -21.27 | 75.19 | 0.3768 | 858.0 | 734.4 | |
| 0.00 | 5.34 | 0.00 | 2.86 | -1.53 | 146.30 | -21.40 | 76.19 | 0.3773 | 698.0 | 717.3 | |
| 0.86 | -35.00 | 0.46 | -35.00 | -1.80 | 146.23 | -21.47 | 76.92 | 0.3772 | 1015.5 | 999999 | |
| 14.65 | -35.00 | 7.84 | -35.00 | -2.12 | 146.07 | -21.63 | 77.85 | 0.3785 | 1113.2 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.51 | -1.07 | 146.08 | -21.62 | 75.18 | 0.3827 | 708.0 | 501.2 | |
| 0.00 | 1.55 | 0.00 | 0.83 | -1.22 | 145.92 | -21.78 | 75.65 | 0.3846 | 802.0 | 642.7 | |
| 0.00 | 0.95 | 0.00 | 0.51 | -0.73 | 145.70 | -22.00 | 74.60 | 0.3902 | -718.0 | -561.0 | |
| 21.46 | 153.42 | 11.67 | 83.65 | -0.12 | 144.28 | -23.42 | 74.19 | 0.4148 | 1197.5 | 435.5 | |
| 0.00 | 3.53 | 0.00 | 1.92 | -1.61 | 144.24 | -23.46 | 77.72 | 0.4090 | 656.0 | 771.5 | |
| 18.10 | -44.00 | 9.89 | -44.00 | 0.35 | 143.89 | -23.81 | 73.40 | 0.4230 | 943.1 | 999999 | |
| 0.00 | 2.50 | 0.00 | 1.37 | 1.01 | 143.40 | -24.30 | 72.31 | 0.4336 | 847.0 | 644.8 | |
| 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. | |