SDO HMI 2014-12-01 06:00:25 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 |
| 67.26 | 240.49 | 39.74 | 141.36 | -16.81 | 124.70 | 27.66 | 235.64 | 0.5402 | 408.6 | 244.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-12-01 06:00:25 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 |
| 18.12 | 26.58 | 11.04 | 16.18 | -15.71 | 128.94 | 31.90 | 240.89 | 0.5845 | 963.8 | 619.7 | |
| 0.00 | 1.54 | 0.00 | 0.94 | -16.21 | 128.88 | 31.84 | 240.09 | 0.5867 | 636.0 | 472.3 | |
| 0.00 | 1.37 | 0.00 | 0.83 | -16.33 | 128.54 | 31.50 | 239.66 | 0.5833 | 761.0 | 581.9 | |
| 0.00 | 1.11 | 0.00 | 0.67 | -15.83 | 128.45 | 31.41 | 240.37 | 0.5791 | 593.0 | 445.6 | |
| 0.00 | 1.03 | 0.00 | 0.62 | -16.11 | 128.47 | 31.43 | 239.94 | 0.5810 | 589.0 | 510.3 | |
| 0.00 | 1.20 | 0.00 | 0.72 | -14.84 | 128.15 | 31.11 | 241.72 | 0.5693 | 594.0 | 566.7 | |
| 0.51 | 1.71 | 0.31 | 1.03 | -15.43 | 128.13 | 31.09 | 240.77 | 0.5727 | 558.7 | 424.4 | |
| 0.00 | 1.28 | 0.00 | 0.77 | -15.80 | 128.12 | 31.09 | 240.18 | 0.5748 | 632.0 | 438.7 | |
| 0.00 | 0.94 | 0.00 | 0.57 | -15.21 | 127.92 | 30.88 | 240.97 | 0.5687 | 784.0 | 604.5 | |
| 0.00 | 2.74 | 0.00 | 1.64 | -15.52 | 127.57 | 30.54 | 240.23 | 0.5662 | 35.0 | -56.4 | |
| 0.68 | 2.31 | 0.41 | 1.38 | -15.51 | 127.08 | 30.04 | 239.86 | 0.5599 | -640.6 | -457.1 | |
| 0.34 | 2.65 | 0.20 | 1.58 | -15.36 | 126.87 | 29.84 | 239.96 | 0.5564 | -738.2 | -555.6 | |
| 5.47 | 15.90 | 3.25 | 9.43 | -15.54 | 126.62 | 29.58 | 239.46 | 0.5544 | -874.2 | -781.8 | |
| 3.16 | 5.21 | 1.87 | 3.08 | -14.74 | 126.46 | 29.42 | 240.65 | 0.5472 | -962.7 | -762.5 | |
| 0.00 | 1.11 | 0.00 | 0.66 | -15.85 | 126.60 | 29.56 | 238.95 | 0.5561 | -581.0 | -451.5 | |
| 0.00 | 1.20 | 0.00 | 0.73 | -19.34 | 127.09 | 30.05 | 233.98 | 0.5864 | 722.0 | 532.7 | |
| 0.00 | 1.71 | 0.00 | 1.04 | -18.81 | 126.87 | 29.83 | 234.59 | 0.5800 | -782.0 | -689.0 | |
| 0.68 | 1.62 | 0.42 | 0.99 | -19.06 | 126.89 | 29.85 | 234.23 | 0.5820 | -828.5 | -619.4 | |
| 0.00 | 1.80 | 0.00 | 1.11 | -21.37 | 127.31 | 30.27 | 231.26 | 0.6041 | 751.0 | 627.6 | |
| 0.00 | 1.37 | 0.00 | 0.83 | -19.50 | 126.87 | 29.83 | 233.56 | 0.5850 | 706.0 | 539.0 | |
| 4.70 | 43.94 | 2.79 | 26.09 | -17.32 | 125.64 | 28.60 | 235.81 | 0.5547 | 794.1 | 448.6 | |
| 1.88 | -21.00 | 1.11 | -21.00 | -17.07 | 125.39 | 28.35 | 235.99 | 0.5498 | 939.4 | 999999 | |
| 0.26 | -21.00 | 0.15 | -21.00 | -17.48 | 125.45 | 28.42 | 235.41 | 0.5536 | 922.7 | 999999 | |
| 4.19 | -21.00 | 2.48 | -21.00 | -17.32 | 125.36 | 28.32 | 235.57 | 0.5512 | 1030.6 | 999999 | |
| 0.00 | 1.54 | 0.00 | 0.91 | -17.44 | 125.06 | 28.02 | 235.11 | 0.5486 | 847.0 | 751.0 | |
| 9.40 | 13.85 | 5.44 | 8.01 | -15.54 | 123.76 | 26.72 | 237.03 | 0.5185 | 875.1 | 669.9 | |
| 0.00 | 4.10 | 0.00 | 2.38 | -16.10 | 123.63 | 26.60 | 235.99 | 0.5210 | 771.0 | 635.0 | |
| 0.00 | 1.20 | 0.00 | 0.69 | -15.23 | 123.31 | 26.27 | 237.14 | 0.5104 | 912.0 | 806.7 | |
| 0.00 | 1.37 | 0.00 | 0.80 | -17.12 | 123.41 | 26.37 | 234.09 | 0.5261 | 625.0 | 559.2 | |
| 0.00 | 2.14 | 0.00 | 1.23 | -15.66 | 123.06 | 26.02 | 236.18 | 0.5105 | 977.0 | 809.6 | |
| 0.00 | 1.62 | 0.00 | 0.94 | -17.09 | 123.19 | 26.15 | 233.94 | 0.5233 | 722.0 | 612.2 | |
| 0.00 | 1.20 | 0.00 | 0.70 | -18.43 | 123.40 | 26.37 | 232.02 | 0.5367 | 596.0 | 455.0 | |
| 2.91 | 7.18 | 1.68 | 4.16 | -16.84 | 123.12 | 26.08 | 234.28 | 0.5205 | 859.9 | 420.7 | |
| 0.00 | 1.45 | 0.00 | 0.83 | -15.69 | 122.82 | 25.78 | 235.90 | 0.5078 | 872.0 | 791.0 | |
| 0.00 | 0.60 | 0.00 | 0.35 | -18.33 | 123.18 | 26.14 | 231.94 | 0.5333 | 622.0 | 553.9 | |
| 0.00 | 1.97 | 0.00 | 1.14 | -17.11 | 122.96 | 25.92 | 233.66 | 0.5207 | 744.0 | 703.6 | |
| 0.00 | 0.77 | 0.00 | 0.44 | -15.63 | 122.71 | 25.67 | 235.90 | 0.5059 | 916.0 | 754.4 | |
| 0.00 | 2.14 | 0.00 | 1.24 | -17.27 | 122.84 | 25.80 | 233.30 | 0.5205 | 764.0 | 668.9 | |
| 0.00 | 1.71 | 0.00 | 1.00 | -18.30 | 122.97 | 25.93 | 231.78 | 0.5305 | 720.0 | 627.3 | |
| 0.00 | 0.85 | 0.00 | 0.49 | -16.80 | 122.70 | 25.67 | 233.92 | 0.5151 | -492.0 | -411.8 | |
| 1.62 | 8.12 | 0.93 | 4.66 | -16.27 | 122.60 | 25.56 | 234.69 | 0.5096 | 935.3 | 627.2 | |
| 0.00 | 0.85 | 0.00 | 0.50 | -18.14 | 122.84 | 25.80 | 231.90 | 0.5277 | 833.0 | 787.1 | |
| 0.00 | 0.94 | 0.00 | 0.55 | -18.68 | 122.92 | 25.89 | 231.15 | 0.5332 | 713.0 | 614.7 | |
| 0.00 | 0.94 | 0.00 | 0.55 | -17.95 | 122.70 | 25.67 | 232.06 | 0.5246 | 881.0 | 749.9 | |
| 0.00 | 1.03 | 0.00 | 0.60 | -19.11 | 122.82 | 25.78 | 230.37 | 0.5357 | 591.0 | 507.7 | |
| 0.00 | 11.71 | 0.00 | 6.82 | -18.61 | 122.60 | 25.56 | 230.92 | 0.5289 | 631.0 | 689.6 | |
| 1.37 | 40.94 | 0.79 | 23.50 | -16.98 | 122.22 | 25.18 | 233.13 | 0.5107 | -569.4 | -402.1 | |
| 0.00 | 0.94 | 0.00 | 0.55 | -19.43 | 122.56 | 25.52 | 229.63 | 0.5355 | 658.0 | 491.5 | |
| 3.68 | -47.00 | 2.11 | -47.00 | -16.77 | 122.08 | 25.04 | 233.35 | 0.5073 | -748.9 | 999999 | |
| 0.00 | 1.20 | 0.00 | 0.69 | -18.11 | 122.25 | 25.21 | 231.34 | 0.5205 | 917.0 | 732.8 | |
| 8.29 | -47.00 | 4.76 | -47.00 | -17.11 | 121.93 | 24.89 | 232.62 | 0.5082 | -965.1 | 999999 | |
| 0.00 | 1.80 | 0.00 | 1.04 | -19.11 | 121.89 | 24.85 | 229.40 | 0.5250 | 867.0 | 598.6 | |
| 0.00 | 1.03 | 0.00 | 0.59 | -18.51 | 121.76 | 24.72 | 230.19 | 0.5183 | 794.0 | 561.7 | |
| 0.00 | 2.22 | 0.00 | 1.27 | -16.54 | 121.41 | 24.37 | 233.01 | 0.4972 | 901.0 | 785.3 | |
| 0.00 | 0.85 | 0.00 | 0.49 | -17.01 | 121.23 | 24.19 | 232.04 | 0.4991 | 735.0 | 567.3 | |
| 0.00 | 2.05 | 0.00 | 1.19 | -19.80 | 121.31 | 24.27 | 227.72 | 0.5248 | 869.0 | 769.2 | |
| 0.00 | 1.03 | 0.00 | 0.59 | -20.17 | 120.33 | 23.29 | 226.05 | 0.5177 | 631.0 | 525.2 | |
| 0.00 | 1.03 | 0.00 | 0.56 | -17.56 | 115.31 | 18.27 | 223.47 | 0.4364 | -553.0 | -640.5 | |
| 0.00 | 1.80 | 0.00 | 1.01 | -20.90 | 115.60 | 18.56 | 218.78 | 0.4767 | -155.0 | -217.3 | |
| 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. | |