SDO HMI 2014-09-09 13:00:36 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 |
| 7.76 | 76.85 | 4.84 | 49.98 | -21.08 | 79.08 | -28.92 | 135.87 | 0.6458 | 222.9 | 237.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-09 13:00:36 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 |
| 1.16 | 24.25 | 0.72 | 15.08 | -21.24 | 83.66 | -24.34 | 140.52 | 0.6064 | 730.6 | 653.3 | |
| 2.41 | -1.00 | 1.50 | -1.00 | -21.22 | 83.34 | -24.66 | 140.14 | 0.6091 | 769.4 | 999999 | |
| 0.00 | 1.52 | 0.00 | 0.94 | -20.60 | 83.42 | -24.58 | 139.52 | 0.6021 | 782.0 | 661.2 | |
| 2.41 | -1.00 | 1.49 | -1.00 | -20.78 | 83.28 | -24.72 | 139.57 | 0.6052 | 833.6 | 999999 | |
| 0.00 | 1.43 | 0.00 | 0.88 | -19.67 | 83.04 | -24.96 | 138.02 | 0.5962 | -639.0 | -564.8 | |
| 0.00 | 0.71 | 0.00 | 0.44 | -19.53 | 82.57 | -25.43 | 137.32 | 0.5992 | 621.0 | 491.5 | |
| 0.00 | 3.12 | 0.00 | 1.90 | -17.80 | 82.47 | -25.53 | 135.07 | 0.5833 | 660.0 | 591.5 | |
| 0.00 | 1.07 | 0.00 | 0.67 | -20.62 | 81.41 | -26.59 | 137.35 | 0.6206 | 807.0 | 651.3 | |
| 0.00 | 1.43 | 0.00 | 0.92 | -21.59 | 80.49 | -27.51 | 137.51 | 0.6382 | 465.0 | 430.2 | |
| 0.00 | 1.16 | 0.00 | 0.76 | -23.39 | 79.94 | -28.06 | 138.96 | 0.6598 | 503.0 | 354.1 | |
| 0.00 | 2.32 | 0.00 | 1.48 | -20.55 | 80.22 | -27.78 | 136.05 | 0.6310 | 770.0 | 614.0 | |
| 0.00 | 2.50 | 0.00 | 1.55 | -18.17 | 80.63 | -27.37 | 133.58 | 0.6052 | -748.0 | -639.5 | |
| 0.98 | 3.48 | 0.61 | 2.18 | -18.70 | 80.18 | -27.82 | 133.77 | 0.6145 | -761.1 | -652.0 | |
| 0.00 | 1.52 | 0.00 | 0.96 | -19.19 | 79.80 | -28.20 | 134.00 | 0.6227 | -688.0 | -596.1 | |
| 0.00 | 1.52 | 0.00 | 0.95 | -18.42 | 79.83 | -28.17 | 133.08 | 0.6155 | -745.0 | -623.9 | |
| 0.00 | 0.53 | 0.00 | 0.36 | -23.97 | 78.63 | -29.37 | 138.32 | 0.6762 | 447.0 | 468.3 | |
| 0.00 | 0.80 | 0.00 | 0.51 | -19.14 | 79.51 | -28.49 | 133.66 | 0.6250 | -558.0 | -489.9 | |
| 0.00 | 2.58 | 0.00 | 1.69 | -21.87 | 78.87 | -29.13 | 136.23 | 0.6554 | 603.0 | 476.3 | |
| 0.00 | 1.07 | 0.00 | 0.68 | -18.95 | 79.44 | -28.56 | 133.35 | 0.6240 | -592.0 | -498.2 | |
| 0.00 | 1.16 | 0.00 | 0.75 | -21.15 | 78.92 | -29.08 | 135.46 | 0.6485 | 730.0 | 600.7 | |
| 0.80 | 1.69 | 0.52 | 1.09 | -19.91 | 78.52 | -29.48 | 133.62 | 0.6415 | -618.8 | -551.1 | |
| 0.00 | 1.25 | 0.00 | 0.83 | -22.00 | 77.87 | -30.13 | 135.44 | 0.6657 | 721.0 | 596.8 | |
| 0.00 | 1.07 | 0.00 | 0.71 | -21.87 | 77.75 | -30.25 | 135.18 | 0.6657 | 639.0 | 589.0 | |
| 0.00 | 1.96 | 0.00 | 1.30 | -21.67 | 77.72 | -30.28 | 134.93 | 0.6642 | 816.0 | 727.6 | |
| 0.00 | 1.69 | 0.00 | 1.13 | -22.24 | 77.39 | -30.61 | 135.28 | 0.6720 | 670.0 | 536.9 | |
| 0.00 | 1.69 | 0.00 | 1.12 | -21.75 | 77.47 | -30.53 | 134.80 | 0.6672 | 613.0 | 549.5 | |
| 0.00 | 1.96 | 0.00 | 1.34 | -22.01 | 75.34 | -32.66 | 133.21 | 0.6888 | 663.0 | 521.4 | |
| 0.00 | 1.07 | 0.00 | 0.73 | -21.80 | 75.32 | -32.68 | 132.96 | 0.6874 | 569.0 | 394.0 | |
| 0.00 | 0.89 | 0.00 | 0.61 | -22.19 | 75.22 | -32.78 | 133.31 | 0.6914 | 410.0 | 349.1 | |
| 0.00 | 2.23 | 0.00 | 1.52 | -21.71 | 75.15 | -32.85 | 132.71 | 0.6883 | 529.0 | 557.2 | |
| 0.00 | 1.16 | 0.00 | 0.81 | -22.70 | 73.94 | -34.06 | 132.83 | 0.7069 | 611.0 | 437.3 | |
| 0.00 | 1.60 | 0.00 | 1.18 | -23.78 | 71.18 | -36.82 | 131.91 | 0.7393 | -535.0 | -399.9 | |
| 0.00 | 1.25 | 0.00 | 0.95 | -23.27 | 68.50 | -39.50 | 129.47 | 0.7593 | -630.0 | -591.0 | |
| 0.00 | 3.03 | 0.00 | 2.32 | -23.61 | 68.16 | -39.84 | 129.62 | 0.7644 | -632.0 | -538.1 | |
| 0.00 | 1.07 | 0.00 | 0.81 | -22.35 | 68.31 | -39.69 | 128.33 | 0.7552 | -489.0 | -463.3 | |
| 0.00 | 1.07 | 0.00 | 0.83 | -24.02 | 67.39 | -40.61 | 129.57 | 0.7734 | -519.0 | -418.9 | |
| 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. | |