SDO HMI 2014-09-24 08:00:34 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 |
| 40.70 | 126.79 | 21.19 | 65.83 | 8.66 | 289.03 | 16.31 | 274.37 | 0.2954 | -274.4 | -181.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-24 08:00:34 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 | 1.24 | 0.00 | 0.67 | 4.84 | 296.43 | 23.71 | 266.11 | 0.4034 | 742.0 | 567.7 | |
| 0.00 | 2.30 | 0.00 | 1.24 | 4.83 | 295.97 | 23.25 | 265.96 | 0.3960 | 656.0 | 450.8 | |
| 0.00 | 1.15 | 0.00 | 0.62 | 10.05 | 295.77 | 23.06 | 279.29 | 0.3924 | -719.0 | -487.8 | |
| 0.00 | 1.68 | 0.00 | 0.90 | 6.00 | 294.90 | 22.19 | 268.73 | 0.3773 | 774.0 | 567.8 | |
| 0.00 | 1.15 | 0.00 | 0.62 | 13.54 | 295.05 | 22.33 | 288.41 | 0.3910 | -747.0 | -591.9 | |
| 13.45 | 24.69 | 7.07 | 12.97 | 5.12 | 292.25 | 19.53 | 265.61 | 0.3354 | -1062.9 | -773.9 | |
| 0.00 | 1.77 | 0.00 | 0.93 | 9.94 | 292.19 | 19.47 | 280.09 | 0.3350 | -729.0 | -612.0 | |
| 0.00 | 0.88 | 0.00 | 0.46 | 5.51 | 291.52 | 18.81 | 266.56 | 0.3229 | -810.0 | -701.9 | |
| 0.00 | 1.24 | 0.00 | 0.65 | 12.66 | 290.66 | 17.94 | 289.19 | 0.3197 | -841.0 | -667.3 | |
| 0.62 | 64.60 | 0.32 | 33.49 | 11.35 | 290.05 | 17.34 | 285.60 | 0.3047 | -929.0 | -627.6 | |
| 3.89 | -10.00 | 2.02 | -10.00 | 11.36 | 289.83 | 17.11 | 285.79 | 0.3011 | -994.7 | 999999 | |
| 11.77 | -10.00 | 6.10 | -10.00 | 11.13 | 289.59 | 16.87 | 285.20 | 0.2964 | -1134.8 | 999999 | |
| 2.21 | -10.00 | 1.15 | -10.00 | 11.17 | 289.33 | 16.62 | 285.51 | 0.2925 | -1163.8 | 999999 | |
| 8.76 | -10.00 | 4.53 | -10.00 | 10.93 | 289.26 | 16.54 | 284.77 | 0.2904 | -1217.7 | 999999 | |
| 0.00 | 1.77 | 0.00 | 0.91 | 6.32 | 288.51 | 15.79 | 268.49 | 0.2718 | 857.0 | 657.3 | |
| 0.00 | 0.88 | 0.00 | 0.45 | 6.48 | 288.14 | 15.42 | 269.02 | 0.2654 | 749.0 | 617.3 | |
| 0.00 | 2.12 | 0.00 | 1.09 | 6.43 | 287.88 | 15.17 | 268.78 | 0.2612 | 946.0 | 756.2 | |
| 0.00 | 4.51 | 0.00 | 2.31 | 5.94 | 287.18 | 14.46 | 266.67 | 0.2500 | 660.0 | 705.6 | |
| 0.00 | 2.30 | 0.00 | 1.18 | 6.18 | 287.16 | 14.44 | 267.63 | 0.2492 | 869.0 | 690.5 | |
| 0.00 | 1.42 | 0.00 | 0.72 | 7.13 | 286.62 | 13.91 | 271.45 | 0.2396 | 942.0 | 726.2 | |
| 0.00 | 1.42 | 0.00 | 0.72 | 7.90 | 285.87 | 13.15 | 274.86 | 0.2272 | 745.0 | 463.3 | |
| 0.00 | 0.97 | 0.00 | 0.49 | 6.01 | 285.72 | 13.00 | 266.44 | 0.2252 | 768.0 | 524.7 | |
| 0.00 | 1.24 | 0.00 | 0.63 | 5.48 | 284.34 | 11.63 | 263.22 | 0.2030 | 918.0 | 763.9 | |
| 0.00 | 1.95 | 0.00 | 0.98 | 5.30 | 284.06 | 11.35 | 262.16 | 0.1987 | 1151.0 | 921.6 | |
| 0.00 | 1.06 | 0.00 | 0.53 | 5.88 | 282.45 | 9.73 | 264.05 | 0.1698 | 600.0 | 670.8 | |
| 0.00 | 1.15 | 0.00 | 0.58 | 10.33 | 279.81 | 7.09 | 295.97 | 0.1358 | 804.0 | 618.8 | |
| 0.00 | 0.97 | 0.00 | 0.48 | 8.53 | 276.29 | 3.57 | 293.84 | 0.0677 | 864.0 | 702.1 | |
| 0.00 | 1.86 | 0.00 | 0.92 | 8.32 | 276.26 | 3.54 | 291.09 | 0.0658 | 993.0 | 758.0 | |
| 0.00 | 0.88 | 0.00 | 0.45 | 9.27 | 258.85 | -13.86 | 79.61 | 0.2415 | 809.0 | 620.6 | |
| 0.00 | 1.59 | 0.00 | 0.84 | -2.33 | 255.60 | -17.11 | 118.04 | 0.3345 | 851.0 | 568.5 | |
| 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. | |