SDO HMI 2014-07-01 16:00:40 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 |
| 63.19 | 177.63 | 39.21 | 109.64 | 13.05 | 276.39 | -35.54 | 71.89 | 0.5978 | -196.6 | -177.8 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-07-01 16:00:40 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 | 1.36 | 0.00 | 0.81 | 19.12 | 282.29 | -29.64 | 58.58 | 0.5496 | -581.0 | -503.9 | |
| 0.00 | 3.27 | 0.00 | 1.89 | 12.62 | 281.92 | -30.01 | 70.25 | 0.5207 | -783.0 | -645.0 | |
| 1.36 | 3.54 | 0.79 | 2.06 | 10.87 | 281.22 | -30.70 | 73.82 | 0.5242 | -944.5 | -761.2 | |
| 0.00 | 1.36 | 0.00 | 0.81 | 12.50 | 279.74 | -32.19 | 71.48 | 0.5506 | -801.0 | -748.9 | |
| 0.00 | 3.00 | 0.00 | 1.78 | 12.49 | 279.33 | -32.59 | 71.67 | 0.5562 | -776.0 | -620.6 | |
| 0.00 | 1.00 | 0.00 | 0.59 | 11.84 | 279.16 | -32.76 | 72.89 | 0.5563 | -777.0 | -678.5 | |
| 0.00 | 3.27 | 0.00 | 1.95 | 12.05 | 279.06 | -32.87 | 72.55 | 0.5585 | -691.0 | -608.8 | |
| 0.00 | 1.82 | 0.00 | 1.09 | 13.10 | 278.76 | -33.17 | 70.86 | 0.5662 | -659.0 | -556.9 | |
| 0.00 | 1.00 | 0.00 | 0.59 | 9.45 | 278.79 | -33.14 | 77.24 | 0.5551 | -297.0 | -191.6 | |
| 14.35 | 24.97 | 8.66 | 15.07 | 11.65 | 277.92 | -34.01 | 73.67 | 0.5730 | -888.4 | -525.7 | |
| 9.99 | 33.60 | 6.08 | 20.48 | 12.97 | 277.46 | -34.47 | 71.61 | 0.5834 | -992.5 | -625.5 | |
| 2.81 | -11.00 | 1.72 | -11.00 | 13.08 | 277.06 | -34.87 | 71.58 | 0.5891 | -704.7 | 999999 | |
| 0.00 | 1.73 | 0.00 | 1.05 | 12.18 | 277.09 | -34.84 | 73.06 | 0.5859 | -598.0 | -527.2 | |
| 0.00 | 0.73 | 0.00 | 0.45 | 14.63 | 276.68 | -35.25 | 69.20 | 0.5995 | -639.0 | -575.6 | |
| 0.00 | 0.45 | 0.00 | 0.28 | 12.70 | 276.85 | -35.07 | 72.28 | 0.5907 | -452.0 | -473.2 | |
| 1.09 | 4.63 | 0.67 | 2.83 | 11.87 | 276.94 | -34.99 | 73.64 | 0.5870 | -537.0 | -411.6 | |
| 0.00 | 1.00 | 0.00 | 0.61 | 11.29 | 277.03 | -34.90 | 74.59 | 0.5842 | -512.0 | -422.5 | |
| 7.36 | 16.89 | 4.53 | 10.40 | 13.60 | 276.63 | -35.30 | 70.89 | 0.5966 | -827.6 | -554.3 | |
| 0.00 | 2.00 | 0.00 | 1.24 | 14.53 | 276.39 | -35.54 | 69.49 | 0.6030 | -694.0 | -545.1 | |
| 0.00 | 0.64 | 0.00 | 0.39 | 14.09 | 276.31 | -35.62 | 70.22 | 0.6024 | -607.0 | -539.4 | |
| 0.00 | 1.00 | 0.00 | 0.62 | 13.93 | 276.23 | -35.70 | 70.51 | 0.6030 | -418.0 | -346.3 | |
| 0.00 | 1.63 | 0.00 | 1.02 | 14.86 | 275.98 | -35.95 | 69.13 | 0.6096 | -612.0 | -406.8 | |
| 0.00 | 1.54 | 0.00 | 0.95 | 11.79 | 276.42 | -35.51 | 73.94 | 0.5939 | 811.0 | 555.0 | |
| 1.18 | 3.27 | 0.73 | 2.03 | 14.08 | 275.93 | -36.00 | 70.39 | 0.6075 | -491.8 | -465.2 | |
| 0.00 | 3.36 | 0.00 | 2.08 | 13.24 | 276.07 | -35.86 | 71.69 | 0.6028 | -573.0 | -437.8 | |
| 0.00 | 1.45 | 0.00 | 0.89 | 11.76 | 276.27 | -35.66 | 74.04 | 0.5958 | 751.0 | 704.1 | |
| 0.00 | 1.45 | 0.00 | 0.90 | 11.85 | 276.03 | -35.90 | 73.98 | 0.5993 | 862.0 | 699.2 | |
| 0.00 | 1.73 | 0.00 | 1.08 | 14.07 | 275.54 | -36.39 | 70.56 | 0.6125 | -325.0 | -171.9 | |
| 0.00 | 1.00 | 0.00 | 0.62 | 12.13 | 275.32 | -36.61 | 73.73 | 0.6095 | 724.0 | 614.9 | |
| 3.54 | 13.62 | 2.21 | 8.53 | 12.60 | 275.21 | -36.72 | 73.03 | 0.6123 | 920.8 | 646.3 | |
| 3.00 | -30.00 | 1.88 | -30.00 | 12.81 | 274.98 | -36.95 | 72.77 | 0.6159 | 908.1 | 999999 | |
| 2.00 | 7.81 | 1.25 | 4.89 | 12.16 | 274.97 | -36.96 | 73.81 | 0.6143 | 737.5 | 639.7 | |
| 0.00 | 1.73 | 0.00 | 1.11 | 14.79 | 273.53 | -38.40 | 70.18 | 0.6406 | 614.0 | 445.0 | |
| 2.63 | 29.15 | 1.70 | 18.85 | 14.87 | 273.27 | -38.66 | 70.14 | 0.6442 | 795.6 | 624.5 | |
| 1.54 | -34.00 | 0.99 | -34.00 | 14.28 | 273.35 | -38.58 | 71.01 | 0.6413 | 906.5 | 999999 | |
| 6.17 | -34.00 | 3.99 | -34.00 | 14.43 | 273.16 | -38.77 | 70.85 | 0.6442 | 927.8 | 999999 | |
| 6.17 | -34.00 | 4.01 | -34.00 | 14.58 | 272.89 | -39.04 | 70.72 | 0.6481 | 639.8 | 999999 | |
| 0.00 | 2.09 | 0.00 | 1.35 | 13.56 | 273.05 | -38.88 | 72.22 | 0.6430 | 787.0 | 604.7 | |
| 0.00 | 0.54 | 0.00 | 0.35 | 13.31 | 273.06 | -38.87 | 72.59 | 0.6423 | 596.0 | 539.5 | |
| 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. | |