SDO HMI 2014-06-09 00:00:40 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 |
| 0.00 | 43.38 | 0.00 | 21.97 | 5.39 | 257.59 | 5.66 | 226.26 | 0.1841 | 410.1 | 362.8 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-06-09 00:00:40 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 | 1.54 | 0.00 | 0.83 | 4.08 | 274.64 | 22.71 | 279.85 | 0.3925 | -771.0 | -640.2 | |
| 0.00 | 1.81 | 0.00 | 0.96 | 5.06 | 272.47 | 20.54 | 283.50 | 0.3610 | -819.0 | -688.0 | |
| 0.00 | 0.91 | 0.00 | 0.48 | 5.40 | 272.48 | 20.55 | 284.40 | 0.3624 | -784.0 | -642.5 | |
| 0.00 | 1.36 | 0.00 | 0.72 | 2.96 | 271.76 | 19.83 | 277.94 | 0.3436 | -706.0 | -508.4 | |
| 0.00 | 3.71 | 0.00 | 1.96 | 6.14 | 271.34 | 19.41 | 287.24 | 0.3474 | -357.0 | -340.1 | |
| 0.00 | 0.72 | 0.00 | 0.37 | 0.14 | 267.99 | 16.06 | 269.58 | 0.2778 | -762.0 | -642.9 | |
| 0.00 | 0.81 | 0.00 | 0.41 | 4.39 | 262.05 | 10.12 | 292.30 | 0.1903 | 771.0 | 631.0 | |
| 0.00 | 1.36 | 0.00 | 0.68 | 5.95 | 260.25 | 8.32 | 304.51 | 0.1755 | 824.0 | 597.9 | |
| 0.00 | 1.18 | 0.00 | 0.59 | 6.25 | 260.10 | 8.17 | 306.43 | 0.1764 | 817.0 | 659.8 | |
| 0.00 | 1.27 | 0.00 | 0.64 | 6.56 | 259.99 | 8.05 | 308.22 | 0.1780 | 860.0 | 728.6 | |
| 0.00 | 1.54 | 0.00 | 0.77 | 5.86 | 259.67 | 7.73 | 306.04 | 0.1663 | 856.0 | 576.5 | |
| 0.00 | 1.81 | 0.00 | 0.91 | 4.64 | 258.85 | 6.92 | 302.40 | 0.1428 | 776.0 | 606.8 | |
| 0.00 | 1.72 | 0.00 | 0.87 | 10.78 | 257.53 | 5.59 | 332.30 | 0.2069 | 869.0 | 685.6 | |
| 0.00 | 1.00 | 0.00 | 0.50 | 7.73 | 256.06 | 4.12 | 331.24 | 0.1488 | 863.0 | 699.3 | |
| 0.00 | 1.18 | 0.00 | 0.58 | -0.23 | 253.02 | 1.09 | 245.67 | 0.0210 | 698.0 | 517.4 | |
| 0.00 | 1.54 | 0.00 | 0.76 | 0.72 | 252.99 | 1.06 | 292.87 | 0.0202 | 763.0 | 558.9 | |
| 0.00 | 1.54 | 0.00 | 0.77 | 9.39 | 252.65 | 0.72 | 355.54 | 0.1598 | 708.0 | 507.1 | |
| 0.00 | 3.44 | 0.00 | 1.72 | 7.89 | 252.25 | 0.32 | 357.65 | 0.1333 | 778.0 | 707.8 | |
| 0.00 | 1.45 | 0.00 | 0.72 | 8.16 | 252.19 | 0.25 | 358.17 | 0.1381 | 804.0 | 574.1 | |
| 0.00 | 0.36 | 0.00 | 0.18 | 5.07 | 252.03 | 0.10 | 358.86 | 0.0842 | 69.0 | 128.5 | |
| 0.00 | 1.18 | 0.00 | 0.59 | 5.20 | 250.65 | -1.28 | 14.50 | 0.0891 | 908.0 | 718.8 | |
| 0.00 | 8.51 | 0.00 | 4.23 | 5.44 | 250.29 | -1.64 | 17.58 | 0.0950 | 811.0 | 710.3 | |
| 0.00 | 1.81 | 0.00 | 0.91 | 1.64 | 242.92 | -9.01 | 81.30 | 0.1591 | 726.0 | 641.0 | |
| 0.00 | 0.63 | 0.00 | 0.32 | 1.67 | 242.70 | -9.23 | 81.31 | 0.1629 | 682.0 | 433.4 | |
| 0.00 | 1.00 | 0.00 | 0.50 | 3.13 | 241.43 | -10.51 | 74.64 | 0.1897 | 868.0 | 710.2 | |
| 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. | |