SDO HMI 2014-10-02 08:00:33 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 |
| 117.42 | 540.28 | 60.74 | 279.05 | -1.48 | 152.95 | -14.19 | 119.67 | 0.2831 | 616.0 | 291.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-10-02 08:00:33 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 |
| 55.93 | 320.61 | 28.73 | 164.67 | -1.61 | 154.23 | -12.91 | 122.25 | 0.2653 | 1458.1 | 461.0 | |
| 2.99 | -1.00 | 1.54 | -1.00 | -2.10 | 154.23 | -12.92 | 123.76 | 0.2699 | 1108.8 | 999999 | |
| 2.64 | -1.00 | 1.36 | -1.00 | -1.51 | 153.55 | -13.59 | 120.59 | 0.2741 | 852.7 | 999999 | |
| 0.97 | 6.25 | 0.50 | 3.23 | -2.49 | 153.17 | -13.97 | 122.82 | 0.2883 | 832.0 | 659.2 | |
| 1.85 | 14.36 | 0.96 | 7.42 | -2.13 | 153.11 | -14.03 | 121.65 | 0.2858 | 893.5 | 758.5 | |
| 3.08 | -5.00 | 1.59 | -5.00 | -1.89 | 153.09 | -14.06 | 120.87 | 0.2841 | 1104.6 | 999999 | |
| 0.00 | 1.67 | 0.00 | 0.86 | -1.50 | 152.93 | -14.21 | 119.41 | 0.2829 | 912.0 | 699.8 | |
| 0.00 | 1.67 | 0.00 | 0.87 | -3.05 | 152.61 | -14.54 | 123.36 | 0.3014 | 826.0 | 598.3 | |
| 0.35 | 2.29 | 0.18 | 1.18 | 0.16 | 152.60 | -14.54 | 113.56 | 0.2751 | 1105.0 | 878.3 | |
| 0.00 | 1.23 | 0.00 | 0.64 | 0.30 | 152.45 | -14.70 | 112.84 | 0.2765 | 931.0 | 749.3 | |
| 4.84 | 65.09 | 2.51 | 33.73 | -1.54 | 152.41 | -14.74 | 118.63 | 0.2910 | 1157.8 | 349.8 | |
| 1.85 | -11.00 | 0.96 | -11.00 | -1.27 | 152.41 | -14.73 | 117.81 | 0.2887 | 896.2 | 999999 | |
| 10.48 | -11.00 | 5.43 | -11.00 | -1.79 | 152.34 | -14.80 | 119.25 | 0.2939 | 965.8 | 999999 | |
| 0.00 | 2.20 | 0.00 | 1.14 | 0.03 | 152.26 | -14.88 | 113.48 | 0.2813 | 1040.0 | 849.2 | |
| 0.00 | 0.97 | 0.00 | 0.50 | 0.48 | 152.26 | -14.88 | 111.99 | 0.2782 | 715.0 | 522.6 | |
| 2.64 | 11.63 | 1.37 | 6.01 | -0.52 | 152.13 | -15.01 | 115.04 | 0.2871 | 1085.6 | 809.0 | |
| 0.00 | 1.06 | 0.00 | 0.55 | -0.25 | 151.98 | -15.16 | 113.97 | 0.2875 | 785.0 | 655.0 | |
| 1.50 | 3.35 | 0.78 | 1.74 | -1.14 | 151.63 | -15.51 | 116.18 | 0.2992 | 813.4 | 626.8 | |
| 1.15 | 5.02 | 0.59 | 2.61 | -0.40 | 151.20 | -15.94 | 113.31 | 0.3004 | 859.3 | 425.0 | |
| 0.53 | 5.99 | 0.27 | 3.12 | -0.80 | 150.92 | -16.23 | 114.13 | 0.3075 | 643.7 | 332.9 | |
| 0.53 | 10.13 | 0.28 | 5.27 | -0.41 | 150.73 | -16.41 | 112.73 | 0.3077 | -681.7 | -245.9 | |
| 0.00 | 2.73 | 0.00 | 1.43 | -2.76 | 150.39 | -16.75 | 118.87 | 0.3301 | -1065.0 | -826.8 | |
| 0.00 | 9.16 | 0.00 | 4.77 | 0.24 | 150.33 | -16.82 | 110.27 | 0.3098 | -808.0 | -671.6 | |
| 4.93 | 32.50 | 2.58 | 17.01 | -0.56 | 149.85 | -17.29 | 112.06 | 0.3221 | -1198.5 | -787.3 | |
| 2.03 | 20.96 | 1.06 | 10.98 | -1.17 | 149.75 | -17.39 | 113.66 | 0.3276 | -1142.3 | -632.8 | |
| 0.00 | 1.50 | 0.00 | 0.78 | 0.52 | 149.76 | -17.38 | 108.78 | 0.3169 | -856.0 | -690.4 | |
| 3.35 | -25.00 | 1.76 | -25.00 | -1.23 | 149.66 | -17.48 | 113.72 | 0.3295 | -1052.3 | 999999 | |
| 4.58 | -24.00 | 2.40 | -24.00 | -0.72 | 149.63 | -17.51 | 112.24 | 0.3265 | -1009.6 | 999999 | |
| 5.20 | -24.00 | 2.72 | -24.00 | -0.51 | 149.54 | -17.60 | 111.54 | 0.3266 | -1013.0 | 999999 | |
| 0.00 | 1.32 | 0.00 | 0.69 | -1.12 | 149.44 | -17.70 | 113.13 | 0.3320 | -691.0 | -540.3 | |
| 0.00 | 1.76 | 0.00 | 0.93 | -1.43 | 149.18 | -17.96 | 113.67 | 0.3380 | -878.0 | -755.0 | |
| 0.00 | 2.03 | 0.00 | 1.07 | -2.14 | 149.05 | -18.09 | 115.37 | 0.3449 | -974.0 | -862.6 | |
| 2.47 | 11.71 | 1.30 | 6.20 | -2.15 | 148.70 | -18.44 | 114.96 | 0.3502 | -1003.1 | -814.9 | |
| 1.15 | -33.00 | 0.61 | -33.00 | -2.48 | 148.70 | -18.45 | 115.81 | 0.3527 | -943.3 | 999999 | |
| 2.38 | -33.00 | 1.26 | -33.00 | -2.34 | 148.54 | -18.60 | 115.24 | 0.3539 | -940.1 | 999999 | |
| 0.00 | 1.94 | 0.00 | 1.03 | -3.16 | 147.57 | -19.57 | 116.10 | 0.3741 | 903.0 | 620.2 | |
| 0.00 | 1.15 | 0.00 | 0.62 | -6.52 | 147.01 | -20.13 | 122.88 | 0.4088 | 771.0 | 571.6 | |
| 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. | |