SDO HMI 2014-11-03 21:00:28 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 |
| 28.86 | 87.88 | 14.69 | 44.89 | -4.62 | 87.01 | -10.90 | 129.03 | 0.2427 | 688.9 | 515.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-11-03 21:00:28 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 | 2.25 | 0.00 | 1.14 | -5.31 | 89.81 | -8.09 | 139.33 | 0.2161 | 1299.0 | 989.0 | |
| 0.00 | 2.16 | 0.00 | 1.10 | -5.38 | 88.93 | -8.97 | 136.61 | 0.2270 | 992.0 | 691.8 | |
| 0.00 | 0.95 | 0.00 | 0.48 | -5.38 | 88.60 | -9.30 | 135.57 | 0.2310 | 871.0 | 725.7 | |
| 0.00 | 1.12 | 0.00 | 0.57 | -5.24 | 88.30 | -9.60 | 134.21 | 0.2328 | 925.0 | 780.2 | |
| 0.00 | 1.73 | 0.00 | 0.88 | -5.15 | 88.15 | -9.75 | 133.49 | 0.2336 | 930.0 | 690.1 | |
| 2.85 | 42.87 | 1.45 | 21.79 | -4.13 | 88.11 | -9.80 | 129.99 | 0.2226 | 1028.5 | 492.5 | |
| 12.10 | -6.00 | 6.15 | -6.00 | -4.04 | 87.93 | -9.98 | 129.17 | 0.2240 | 1200.5 | 999999 | |
| 0.00 | 3.72 | 0.00 | 1.89 | -4.88 | 87.88 | -10.02 | 131.86 | 0.2339 | 1129.0 | 935.9 | |
| 2.33 | -6.00 | 1.19 | -6.00 | -4.28 | 87.80 | -10.10 | 129.65 | 0.2283 | 978.7 | 999999 | |
| 5.53 | -6.00 | 2.81 | -6.00 | -4.13 | 87.71 | -10.19 | 128.90 | 0.2278 | 1121.2 | 999999 | |
| 2.25 | 3.54 | 1.15 | 1.81 | -4.94 | 87.61 | -10.30 | 131.29 | 0.2381 | 999.3 | 755.6 | |
| 1.90 | -6.00 | 0.97 | -6.00 | -4.16 | 87.59 | -10.31 | 128.67 | 0.2298 | 908.0 | 999999 | |
| 0.00 | 1.56 | 0.00 | 0.79 | -4.49 | 87.53 | -10.38 | 129.61 | 0.2342 | 890.0 | 714.3 | |
| 0.00 | 3.37 | 0.00 | 1.72 | -4.70 | 87.52 | -10.38 | 130.29 | 0.2365 | 912.0 | 800.0 | |
| 0.00 | 2.68 | 0.00 | 1.37 | -4.47 | 86.68 | -11.23 | 127.34 | 0.2453 | 1202.0 | 945.1 | |
| 1.04 | 2.42 | 0.53 | 1.24 | -5.17 | 86.57 | -11.33 | 129.27 | 0.2539 | 906.8 | 714.0 | |
| 0.00 | 1.90 | 0.00 | 0.97 | -4.75 | 86.43 | -11.48 | 127.61 | 0.2514 | 906.0 | 769.3 | |
| 0.86 | 5.44 | 0.44 | 2.78 | -4.48 | 86.40 | -11.50 | 126.68 | 0.2490 | 1098.8 | 798.3 | |
| 0.00 | 1.38 | 0.00 | 0.71 | -4.12 | 86.32 | -11.59 | 125.30 | 0.2466 | 1036.0 | 843.6 | |
| 0.00 | 0.95 | 0.00 | 0.49 | -4.75 | 86.28 | -11.63 | 127.25 | 0.2535 | 887.0 | 726.5 | |
| 0.00 | 1.30 | 0.00 | 0.66 | -4.15 | 86.07 | -11.83 | 124.84 | 0.2503 | 842.0 | 568.5 | |
| 0.00 | 1.21 | 0.00 | 0.62 | -4.60 | 85.97 | -11.93 | 126.08 | 0.2561 | 489.0 | 444.8 | |
| 0.00 | 1.21 | 0.00 | 0.62 | -5.16 | 84.99 | -12.92 | 125.61 | 0.2751 | -906.0 | -608.5 | |
| 0.00 | 0.43 | 0.00 | 0.23 | -7.05 | 80.68 | -17.22 | 122.96 | 0.3517 | -927.0 | -770.0 | |
| 0.00 | 1.64 | 0.00 | 0.87 | -6.78 | 80.44 | -17.46 | 121.95 | 0.3527 | -704.0 | -693.2 | |
| 0.00 | 0.52 | 0.00 | 0.27 | -6.97 | 80.31 | -17.59 | 122.20 | 0.3562 | -421.0 | -564.5 | |
| 0.00 | 0.86 | 0.00 | 0.46 | -5.74 | 79.79 | -18.11 | 118.46 | 0.3534 | -919.0 | -767.9 | |
| 0.00 | 0.86 | 0.00 | 0.46 | -7.17 | 79.10 | -18.80 | 120.99 | 0.3746 | -752.0 | -606.1 | |
| 0.00 | 1.81 | 0.00 | 0.97 | -7.36 | 78.78 | -19.13 | 120.99 | 0.3807 | -688.0 | -570.8 | |
| 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. | |