SDO HMI 2011-11-22 13:58:57 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 |
| 75.32 | 335.14 | 41.98 | 187.05 | 14.12 | 252.30 | -24.87 | 62.39 | 0.4620 | -548.6 | -405.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-22 13:58:57 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 | 0.51 | 0.00 | 0.28 | 18.82 | 257.97 | -19.20 | 46.89 | 0.4282 | -597.0 | -549.3 | |
| 0.00 | 1.11 | 0.00 | 0.61 | 17.22 | 257.92 | -19.25 | 49.97 | 0.4130 | -855.0 | -681.3 | |
| 0.00 | 0.86 | 0.00 | 0.47 | 17.40 | 257.31 | -19.86 | 50.46 | 0.4222 | -752.0 | -599.8 | |
| 0.00 | 1.54 | 0.00 | 0.83 | 12.44 | 257.20 | -19.97 | 61.19 | 0.3822 | -797.0 | -632.7 | |
| 0.00 | 2.57 | 0.00 | 1.39 | 12.45 | 255.41 | -21.75 | 63.06 | 0.4077 | -824.0 | -689.3 | |
| 1.80 | 2.48 | 1.00 | 1.38 | 16.25 | 254.08 | -23.08 | 56.51 | 0.4532 | 778.7 | 486.9 | |
| 0.00 | 1.03 | 0.00 | 0.57 | 17.08 | 253.91 | -23.26 | 55.13 | 0.4620 | -779.0 | -685.9 | |
| 0.00 | 0.60 | 0.00 | 0.34 | 16.43 | 253.32 | -23.85 | 56.97 | 0.4645 | -562.0 | -533.1 | |
| 38.13 | 269.55 | 21.14 | 149.64 | 13.90 | 252.99 | -24.18 | 62.24 | 0.4512 | -1258.0 | -482.4 | |
| 0.00 | 1.11 | 0.00 | 0.62 | 15.19 | 252.23 | -24.94 | 60.36 | 0.4701 | -609.0 | -403.5 | |
| 2.14 | -9.00 | 1.20 | -9.00 | 14.55 | 252.27 | -24.89 | 61.56 | 0.4653 | -548.7 | 999999 | |
| 6.77 | -9.00 | 3.77 | -9.00 | 13.95 | 252.31 | -24.85 | 62.73 | 0.4609 | -896.6 | 999999 | |
| 11.74 | -9.00 | 6.54 | -9.00 | 13.49 | 252.23 | -24.94 | 63.71 | 0.4592 | -928.0 | 999999 | |
| 0.00 | 1.97 | 0.00 | 1.11 | 15.10 | 251.94 | -25.23 | 60.81 | 0.4734 | -743.0 | -632.9 | |
| 1.63 | 3.77 | 0.92 | 2.13 | 15.70 | 251.65 | -25.51 | 59.91 | 0.4812 | 651.6 | 619.0 | |
| 2.83 | 4.63 | 1.57 | 2.58 | 12.55 | 251.90 | -25.27 | 65.88 | 0.4585 | -771.0 | -674.1 | |
| 1.37 | 1.71 | 0.76 | 0.96 | 12.91 | 251.79 | -25.38 | 65.23 | 0.4620 | -577.5 | -474.8 | |
| 0.00 | 1.88 | 0.00 | 1.06 | 14.00 | 251.56 | -25.60 | 63.25 | 0.4715 | -141.0 | -304.1 | |
| 1.54 | 3.34 | 0.87 | 1.89 | 15.15 | 251.39 | -25.78 | 61.18 | 0.4812 | -692.7 | -677.9 | |
| 1.88 | 6.51 | 1.06 | 3.65 | 13.78 | 251.49 | -25.68 | 63.73 | 0.4713 | -663.0 | -459.7 | |
| 0.00 | 1.20 | 0.00 | 0.67 | 12.73 | 251.57 | -25.59 | 65.77 | 0.4640 | -510.0 | -406.8 | |
| 0.00 | 3.26 | 0.00 | 1.83 | 14.05 | 251.32 | -25.85 | 63.34 | 0.4752 | -623.0 | -544.2 | |
| 0.77 | 2.74 | 0.44 | 1.55 | 14.47 | 250.79 | -26.38 | 62.95 | 0.4850 | -791.6 | -666.3 | |
| 0.00 | 1.20 | 0.00 | 0.74 | 25.12 | 247.52 | -29.65 | 48.45 | 0.6008 | -611.0 | -417.9 | |
| 4.03 | 4.28 | 2.31 | 2.46 | 14.72 | 249.35 | -27.82 | 63.58 | 0.5061 | 824.6 | 679.0 | |
| 0.00 | 1.54 | 0.00 | 0.89 | 14.64 | 248.17 | -28.99 | 64.54 | 0.5215 | 656.0 | 548.6 | |
| 0.69 | 3.00 | 0.40 | 1.76 | 16.25 | 247.71 | -29.45 | 62.03 | 0.5366 | 933.1 | 716.6 | |
| 0.00 | 0.94 | 0.00 | 0.55 | 15.46 | 247.80 | -29.36 | 63.35 | 0.5309 | 912.0 | 826.8 | |
| 0.00 | 1.20 | 0.00 | 0.70 | 15.36 | 247.64 | -29.52 | 63.62 | 0.5325 | 660.0 | 530.3 | |
| 0.00 | 1.11 | 0.00 | 0.65 | 15.91 | 247.56 | -29.61 | 62.73 | 0.5367 | 738.0 | 569.9 | |
| 0.00 | 2.74 | 0.00 | 1.61 | 15.73 | 247.55 | -29.62 | 63.05 | 0.5358 | 713.0 | 571.3 | |
| 0.00 | 1.37 | 0.00 | 0.81 | 16.14 | 246.70 | -30.47 | 62.91 | 0.5493 | 660.0 | 535.9 | |
| 0.00 | 1.11 | 0.00 | 0.67 | 16.77 | 245.97 | -31.19 | 62.33 | 0.5621 | 750.0 | 651.5 | |
| 0.00 | 0.77 | 0.00 | 0.46 | 16.92 | 245.80 | -31.37 | 62.20 | 0.5651 | 616.0 | 488.4 | |
| 0.00 | 1.20 | 0.00 | 0.73 | 18.19 | 244.37 | -32.79 | 61.08 | 0.5901 | 588.0 | 454.4 | |
| 0.00 | 1.54 | 0.00 | 0.97 | 18.96 | 242.35 | -34.81 | 61.12 | 0.6189 | 679.0 | 518.9 | |
| 0.00 | 0.77 | 0.00 | 0.49 | 19.08 | 242.13 | -35.03 | 61.07 | 0.6222 | 344.0 | 390.1 | |
| 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. | |