SDO HMI 2014-10-01 08:00:33 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 |
| 110.61 | 595.34 | 63.04 | 338.15 | -1.42 | 152.10 | -28.23 | 105.14 | 0.4918 | 309.1 | 224.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-10-01 08:00:33 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 |
| 13.75 | 359.41 | 7.68 | 201.79 | -1.39 | 153.96 | -26.38 | 106.15 | 0.4643 | 1358.6 | 430.9 | |
| 3.00 | -1.00 | 1.68 | -1.00 | -1.49 | 153.72 | -26.61 | 106.21 | 0.4683 | 1146.1 | 999999 | |
| 16.13 | -1.00 | 9.05 | -1.00 | -1.59 | 153.55 | -26.78 | 106.30 | 0.4712 | 1119.9 | 999999 | |
| 4.67 | -1.00 | 2.63 | -1.00 | -1.43 | 153.19 | -27.15 | 105.74 | 0.4759 | 940.9 | 999999 | |
| 23.00 | -1.00 | 12.98 | -1.00 | -1.77 | 152.94 | -27.39 | 106.29 | 0.4811 | 936.1 | 999999 | |
| 2.91 | -1.00 | 1.64 | -1.00 | -1.35 | 152.95 | -27.39 | 105.44 | 0.4791 | 786.7 | 999999 | |
| 0.00 | 1.23 | 0.00 | 0.70 | -2.64 | 152.65 | -27.68 | 107.80 | 0.4894 | -4.0 | 151.1 | |
| 0.00 | 1.06 | 0.00 | 0.60 | 0.57 | 152.55 | -27.78 | 101.34 | 0.4774 | 700.0 | 570.8 | |
| 0.00 | 1.15 | 0.00 | 0.65 | -2.68 | 152.48 | -27.86 | 107.77 | 0.4921 | 603.0 | 488.7 | |
| 2.20 | -1.00 | 1.25 | -1.00 | -1.80 | 152.43 | -27.90 | 106.03 | 0.4887 | 632.4 | 999999 | |
| 0.00 | 1.41 | 0.00 | 0.80 | 0.34 | 152.28 | -28.06 | 101.67 | 0.4822 | 767.0 | 645.5 | |
| 0.00 | 2.73 | 0.00 | 1.55 | 0.36 | 152.04 | -28.29 | 101.52 | 0.4857 | 840.0 | 634.3 | |
| 0.00 | 1.67 | 0.00 | 0.95 | -0.10 | 152.01 | -28.33 | 102.42 | 0.4879 | 848.0 | 685.7 | |
| 0.00 | 0.88 | 0.00 | 0.50 | -3.41 | 151.88 | -28.46 | 108.77 | 0.5044 | 425.0 | 288.6 | |
| 0.00 | 6.35 | 0.00 | 3.61 | -0.56 | 151.84 | -28.50 | 103.25 | 0.4922 | 808.0 | 773.4 | |
| 0.97 | 75.71 | 0.55 | 43.34 | -1.67 | 151.55 | -28.79 | 105.25 | 0.5010 | 813.4 | 287.8 | |
| 3.97 | -16.00 | 2.27 | -16.00 | -1.25 | 151.49 | -28.85 | 104.40 | 0.5001 | 877.4 | 999999 | |
| 0.88 | -16.00 | 0.50 | -16.00 | -1.71 | 151.38 | -28.96 | 105.22 | 0.5036 | 656.8 | 999999 | |
| 1.06 | -16.00 | 0.60 | -16.00 | -0.86 | 151.32 | -29.02 | 103.57 | 0.5010 | 701.5 | 999999 | |
| 1.67 | -16.00 | 0.96 | -16.00 | -0.68 | 151.29 | -29.05 | 103.20 | 0.5008 | 688.4 | 999999 | |
| 0.00 | 5.02 | 0.00 | 2.87 | -0.32 | 151.22 | -29.12 | 102.47 | 0.5004 | -207.0 | -21.1 | |
| 0.00 | 0.88 | 0.00 | 0.51 | -1.78 | 151.13 | -29.20 | 105.23 | 0.5075 | 367.0 | 297.3 | |
| 0.00 | 3.00 | 0.00 | 1.72 | -0.24 | 150.60 | -29.74 | 102.01 | 0.5092 | -329.0 | -273.1 | |
| 0.00 | 1.50 | 0.00 | 0.86 | 0.17 | 150.36 | -29.98 | 101.11 | 0.5113 | -927.0 | -782.1 | |
| 0.00 | 0.53 | 0.00 | 0.30 | -0.19 | 150.36 | -29.98 | 101.81 | 0.5126 | -794.0 | -643.7 | |
| 0.00 | 0.79 | 0.00 | 0.46 | -2.12 | 150.05 | -30.29 | 105.26 | 0.5245 | 644.0 | 533.1 | |
| 0.00 | 1.50 | 0.00 | 0.88 | -3.32 | 149.88 | -30.46 | 107.33 | 0.5323 | 819.0 | 725.8 | |
| 0.00 | 1.32 | 0.00 | 0.77 | -1.99 | 149.60 | -30.74 | 104.79 | 0.5304 | -508.0 | -486.1 | |
| 21.95 | 84.34 | 12.77 | 48.91 | -0.84 | 149.59 | -30.75 | 102.67 | 0.5261 | -1054.4 | -524.0 | |
| 0.00 | 1.06 | 0.00 | 0.62 | -2.15 | 149.53 | -30.81 | 105.03 | 0.5321 | -485.0 | -362.9 | |
| 0.00 | 0.88 | 0.00 | 0.52 | -2.32 | 149.21 | -31.13 | 105.17 | 0.5373 | 486.0 | 355.2 | |
| 0.00 | 1.32 | 0.00 | 0.78 | -2.87 | 149.16 | -31.18 | 106.13 | 0.5404 | 583.0 | 350.4 | |
| 14.45 | 37.81 | 8.48 | 22.18 | -1.70 | 148.98 | -31.36 | 103.93 | 0.5381 | -969.7 | -518.4 | |
| 0.00 | 0.88 | 0.00 | 0.52 | -3.06 | 148.58 | -31.75 | 106.15 | 0.5492 | -687.0 | -540.8 | |
| 0.00 | 1.41 | 0.00 | 0.84 | -3.65 | 148.31 | -32.02 | 107.03 | 0.5556 | 630.0 | 514.1 | |
| 0.00 | 1.50 | 0.00 | 0.92 | -5.78 | 146.65 | -33.69 | 109.62 | 0.5881 | 345.0 | 254.5 | |
| 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. | |