SDO HMI 2014-01-09 04:00:24 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 |
| 157.79 | 818.45 | 84.73 | 440.00 | 9.08 | 100.50 | 18.58 | 305.60 | 0.3879 | 378.5 | 112.8 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-01-09 04:00:24 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 |
| 3.06 | 9.77 | 1.71 | 5.46 | 8.53 | 106.58 | 24.65 | 296.95 | 0.4647 | -832.8 | -441.5 | |
| 0.00 | 0.42 | 0.00 | 0.24 | 8.00 | 106.15 | 24.22 | 296.32 | 0.4552 | -151.0 | -261.0 | |
| 1.19 | 14.36 | 0.66 | 8.00 | 8.30 | 106.04 | 24.11 | 297.01 | 0.4557 | -852.5 | -705.2 | |
| 0.00 | 1.02 | 0.00 | 0.57 | 8.48 | 105.89 | 23.96 | 297.51 | 0.4548 | -750.0 | -569.0 | |
| 3.74 | 131.56 | 2.07 | 72.60 | 8.05 | 105.60 | 23.67 | 296.93 | 0.4478 | -856.8 | -441.3 | |
| 2.46 | -5.00 | 1.36 | -5.00 | 8.08 | 105.44 | 23.51 | 297.14 | 0.4458 | -974.3 | 999999 | |
| 1.87 | -5.00 | 1.03 | -5.00 | 8.28 | 105.39 | 23.46 | 297.62 | 0.4465 | -890.2 | 999999 | |
| 15.64 | -5.00 | 8.62 | -5.00 | 8.13 | 105.05 | 23.13 | 297.63 | 0.4407 | -1216.2 | 999999 | |
| 1.44 | -5.00 | 0.80 | -5.00 | 8.39 | 104.75 | 22.82 | 298.48 | 0.4384 | -875.0 | 999999 | |
| 0.00 | 2.04 | 0.00 | 1.12 | 7.06 | 104.67 | 22.74 | 295.81 | 0.4280 | -793.0 | -569.5 | |
| 0.76 | 2.55 | 0.42 | 1.40 | 7.27 | 104.58 | 22.65 | 296.34 | 0.4282 | -983.7 | -821.9 | |
| 1.61 | -5.00 | 0.89 | -5.00 | 8.23 | 104.51 | 22.58 | 298.41 | 0.4339 | -1029.5 | 999999 | |
| 0.85 | 27.03 | 0.47 | 14.75 | 7.54 | 104.44 | 22.51 | 297.05 | 0.4279 | -949.2 | -827.4 | |
| 0.00 | 1.36 | 0.00 | 0.75 | 8.83 | 104.45 | 22.52 | 299.70 | 0.4376 | -815.0 | -657.3 | |
| 0.00 | 1.27 | 0.00 | 0.70 | 9.05 | 104.46 | 22.54 | 300.11 | 0.4394 | -638.0 | -451.7 | |
| 0.00 | 1.53 | 0.00 | 0.84 | 7.98 | 104.04 | 22.12 | 298.39 | 0.4256 | -906.0 | -754.7 | |
| 0.00 | 1.10 | 0.00 | 0.61 | 9.36 | 103.91 | 21.98 | 301.37 | 0.4344 | 496.0 | 433.5 | |
| 0.00 | 1.27 | 0.00 | 0.70 | 8.51 | 103.75 | 21.83 | 299.82 | 0.4256 | -559.0 | -454.7 | |
| 3.91 | 13.51 | 2.13 | 7.37 | 8.15 | 103.70 | 21.77 | 299.13 | 0.4221 | -1033.7 | -531.4 | |
| 2.63 | -13.00 | 1.43 | -13.00 | 7.73 | 103.58 | 21.65 | 298.36 | 0.4173 | -1175.0 | 999999 | |
| 0.00 | 4.16 | 0.00 | 2.26 | 7.62 | 103.09 | 21.17 | 298.69 | 0.4097 | -778.0 | -686.5 | |
| 0.00 | 1.87 | 0.00 | 1.02 | 8.25 | 103.00 | 21.07 | 300.14 | 0.4133 | -770.0 | -726.6 | |
| 0.00 | 5.95 | 0.00 | 3.23 | 8.07 | 102.96 | 21.03 | 299.81 | 0.4113 | -1039.0 | -757.3 | |
| 0.00 | 1.36 | 0.00 | 0.73 | 6.95 | 102.71 | 20.78 | 297.65 | 0.3994 | -898.0 | -788.3 | |
| 0.00 | 3.57 | 0.00 | 1.93 | 7.61 | 102.68 | 20.75 | 299.15 | 0.4039 | -894.0 | -788.7 | |
| 0.00 | 2.72 | 0.00 | 1.47 | 8.42 | 102.53 | 20.61 | 301.07 | 0.4082 | -838.0 | -774.6 | |
| 0.00 | 7.99 | 0.00 | 4.30 | 7.62 | 101.85 | 19.93 | 300.17 | 0.3925 | -624.0 | -724.9 | |
| 0.00 | 0.93 | 0.00 | 0.50 | 7.83 | 101.61 | 19.68 | 300.93 | 0.3907 | -340.0 | -415.5 | |
| 0.34 | 2.38 | 0.18 | 1.28 | 7.65 | 101.54 | 19.61 | 300.62 | 0.3883 | -968.0 | -774.0 | |
| 0.00 | 1.78 | 0.00 | 0.96 | 7.73 | 101.04 | 19.11 | 301.45 | 0.3820 | -1034.0 | -834.6 | |
| 0.00 | 2.80 | 0.00 | 1.50 | 8.49 | 100.16 | 18.24 | 304.39 | 0.3767 | 485.0 | 389.2 | |
| 0.00 | 1.44 | 0.00 | 0.77 | 7.37 | 100.02 | 18.09 | 302.05 | 0.3649 | 677.0 | 565.7 | |
| 0.00 | 2.12 | 0.00 | 1.13 | 8.16 | 100.02 | 18.10 | 303.84 | 0.3718 | 571.0 | 409.6 | |
| 4.67 | 552.77 | 2.51 | 294.33 | 10.06 | 100.06 | 18.14 | 307.90 | 0.3901 | 827.6 | 412.8 | |
| 2.46 | 4.67 | 1.31 | 2.48 | 7.40 | 99.83 | 17.90 | 302.38 | 0.3626 | 1016.3 | 766.0 | |
| 0.85 | -34.00 | 0.46 | -34.00 | 9.48 | 99.94 | 18.01 | 306.89 | 0.3829 | 645.0 | 999999 | |
| 0.00 | 0.85 | 0.00 | 0.46 | 11.19 | 100.01 | 18.08 | 310.24 | 0.4006 | -639.0 | -488.5 | |
| 0.00 | 0.76 | 0.00 | 0.42 | 12.38 | 100.09 | 18.16 | 312.37 | 0.4139 | 721.0 | 597.0 | |
| 0.00 | 0.76 | 0.00 | 0.41 | 7.67 | 99.56 | 17.64 | 303.40 | 0.3612 | 736.0 | 599.4 | |
| 1.78 | -34.00 | 0.96 | -34.00 | 10.11 | 99.59 | 17.67 | 308.73 | 0.3847 | 723.5 | 999999 | |
| 0.68 | -34.00 | 0.36 | -34.00 | 8.87 | 99.49 | 17.57 | 306.23 | 0.3713 | 788.2 | 999999 | |
| 0.00 | 1.10 | 0.00 | 0.59 | 8.12 | 99.46 | 17.53 | 304.59 | 0.3639 | 828.0 | 712.3 | |
| 0.68 | -34.00 | 0.36 | -34.00 | 9.81 | 99.45 | 17.52 | 308.32 | 0.3798 | 871.1 | 999999 | |
| 37.65 | -34.00 | 20.10 | -34.00 | 9.80 | 99.01 | 17.08 | 309.01 | 0.3742 | 1044.7 | 999999 | |
| 61.11 | -34.00 | 32.45 | -34.00 | 9.36 | 98.43 | 16.50 | 309.05 | 0.3624 | 1320.4 | 999999 | |
| 1.87 | -34.00 | 0.99 | -34.00 | 9.85 | 98.45 | 16.52 | 310.05 | 0.3677 | 831.6 | 999999 | |
| 1.70 | -34.00 | 0.90 | -34.00 | 10.02 | 97.96 | 16.03 | 311.26 | 0.3634 | 855.5 | 999999 | |
| 1.78 | -34.00 | 0.94 | -34.00 | 9.17 | 97.70 | 15.77 | 309.88 | 0.3513 | 1326.7 | 999999 | |
| 0.00 | 1.61 | 0.00 | 0.85 | 7.36 | 97.59 | 15.67 | 305.83 | 0.3318 | 818.0 | 687.2 | |
| 0.00 | 0.76 | 0.00 | 0.40 | 7.42 | 97.44 | 15.51 | 306.24 | 0.3303 | 753.0 | 625.9 | |
| 3.06 | -34.00 | 1.62 | -34.00 | 9.23 | 97.49 | 15.56 | 310.39 | 0.3492 | 1258.6 | 999999 | |
| 0.00 | 1.53 | 0.00 | 0.82 | 12.18 | 97.52 | 15.60 | 316.32 | 0.3822 | 890.0 | 702.1 | |
| 0.00 | 5.78 | 0.00 | 3.05 | 9.46 | 97.00 | 15.08 | 311.80 | 0.3457 | 321.0 | 520.5 | |
| 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. | |