SDO HMI 2014-11-28 09:00:25 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 |
| 179.74 | 793.07 | 156.89 | 692.87 | -19.60 | 82.59 | -52.35 | 115.08 | 0.8235 | 143.7 | 97.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-11-28 09:00:25 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 |
| 0.00 | 1.63 | 0.00 | 1.25 | -19.78 | 88.66 | -46.29 | 117.39 | 0.7683 | 624.0 | 518.6 | |
| 0.00 | 1.97 | 0.00 | 1.61 | -21.00 | 86.04 | -48.90 | 117.84 | 0.7979 | 515.0 | 425.1 | |
| 1.20 | 398.72 | 0.96 | 318.95 | -19.85 | 86.43 | -48.51 | 116.61 | 0.7902 | 443.6 | 317.3 | |
| 1.63 | -3.00 | 1.31 | -3.00 | -19.89 | 86.23 | -48.71 | 116.57 | 0.7923 | 469.9 | 999999 | |
| 0.00 | 1.63 | 0.00 | 1.33 | -20.65 | 85.90 | -49.04 | 117.37 | 0.7980 | 459.0 | 324.7 | |
| 77.60 | -3.00 | 62.03 | -3.00 | -19.06 | 86.52 | -48.42 | 115.68 | 0.7868 | 979.7 | 999999 | |
| 2.74 | -3.00 | 2.22 | -3.00 | -20.08 | 86.10 | -48.84 | 116.76 | 0.7942 | 372.1 | 999999 | |
| 0.00 | 1.20 | 0.00 | 0.98 | -20.85 | 85.72 | -49.22 | 117.53 | 0.8003 | 201.0 | 147.3 | |
| 3.68 | -3.00 | 3.01 | -3.00 | -19.61 | 85.52 | -49.42 | 115.99 | 0.7982 | -726.6 | 999999 | |
| 0.00 | 1.63 | 0.00 | 1.34 | -20.22 | 85.26 | -49.68 | 116.62 | 0.8025 | -350.0 | -275.6 | |
| 0.00 | 0.60 | 0.00 | 0.50 | -20.39 | 84.54 | -50.40 | 116.57 | 0.8097 | 210.0 | 244.3 | |
| 2.74 | -3.00 | 2.26 | -3.00 | -18.99 | 84.96 | -49.99 | 115.05 | 0.8016 | 195.3 | 999999 | |
| 0.00 | 1.54 | 0.00 | 1.29 | -19.95 | 84.50 | -50.45 | 116.03 | 0.8088 | -201.0 | -163.1 | |
| 3.59 | 33.37 | 3.08 | 28.82 | -20.88 | 83.76 | -51.18 | 116.88 | 0.8183 | -537.5 | 132.8 | |
| 0.00 | 0.77 | 0.00 | 0.65 | -19.83 | 83.80 | -51.14 | 115.66 | 0.8149 | 449.0 | 378.8 | |
| 8.21 | -14.00 | 7.09 | -14.00 | -20.57 | 83.35 | -51.59 | 116.38 | 0.8211 | 657.9 | 999999 | |
| 0.00 | 2.05 | 0.00 | 1.75 | -19.71 | 83.65 | -51.29 | 115.46 | 0.8159 | 335.0 | 180.9 | |
| 0.00 | 1.28 | 0.00 | 1.07 | -18.31 | 84.20 | -50.74 | 113.99 | 0.8068 | -245.0 | -232.1 | |
| 0.00 | 2.40 | 0.00 | 2.12 | -21.57 | 82.59 | -52.35 | 117.29 | 0.8307 | -503.0 | -463.5 | |
| 0.34 | 1.54 | 0.29 | 1.32 | -19.90 | 83.31 | -51.63 | 115.58 | 0.8196 | 191.8 | 76.1 | |
| 6.07 | 12.49 | 5.18 | 10.64 | -19.27 | 83.49 | -51.45 | 114.89 | 0.8161 | 477.4 | 288.9 | |
| 0.00 | 2.05 | 0.00 | 1.81 | -20.94 | 82.45 | -52.49 | 116.50 | 0.8301 | 467.0 | 316.2 | |
| 1.03 | 6.33 | 0.91 | 5.61 | -20.65 | 82.27 | -52.67 | 116.12 | 0.8308 | 508.2 | 208.7 | |
| 0.00 | 1.11 | 0.00 | 1.00 | -21.30 | 81.94 | -53.00 | 116.76 | 0.8355 | 303.0 | 248.1 | |
| 0.00 | 0.68 | 0.00 | 0.57 | -17.29 | 83.72 | -51.22 | 112.61 | 0.8086 | 516.0 | 463.5 | |
| 0.00 | 0.68 | 0.00 | 0.62 | -21.37 | 81.75 | -53.19 | 116.77 | 0.8373 | 209.0 | 138.8 | |
| 0.43 | 13.78 | 0.37 | 11.93 | -19.09 | 82.71 | -52.24 | 114.44 | 0.8228 | 183.2 | -54.8 | |
| 0.00 | 3.17 | 0.00 | 2.84 | -20.92 | 81.82 | -53.12 | 116.28 | 0.8355 | -290.0 | -112.6 | |
| 0.00 | 1.28 | 0.00 | 1.13 | -19.77 | 82.24 | -52.70 | 115.08 | 0.8288 | 306.0 | 158.1 | |
| 1.20 | -27.00 | 1.04 | -27.00 | -18.94 | 82.41 | -52.53 | 114.17 | 0.8250 | -389.4 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.76 | -19.77 | 81.97 | -52.97 | 115.00 | 0.8311 | -287.0 | -227.8 | |
| 0.68 | 2.99 | 0.60 | 2.64 | -19.42 | 82.04 | -52.91 | 114.62 | 0.8296 | 347.9 | 238.9 | |
| 0.00 | 0.86 | 0.00 | 0.74 | -18.50 | 82.46 | -52.49 | 113.66 | 0.8235 | 319.0 | 272.9 | |
| 2.82 | 6.59 | 2.58 | 6.02 | -21.09 | 81.09 | -53.85 | 116.25 | 0.8422 | 168.6 | -188.0 | |
| 0.00 | 1.11 | 0.00 | 1.02 | -20.46 | 80.83 | -54.11 | 115.45 | 0.8428 | -506.0 | -437.8 | |
| 0.00 | 0.60 | 0.00 | 0.54 | -19.63 | 80.93 | -54.02 | 114.53 | 0.8399 | -408.0 | -345.1 | |
| 0.00 | 0.60 | 0.00 | 0.56 | -21.37 | 80.01 | -54.93 | 116.24 | 0.8519 | 81.0 | 7.7 | |
| 0.00 | 2.22 | 0.00 | 2.11 | -21.63 | 79.69 | -55.25 | 116.44 | 0.8552 | -478.0 | -439.4 | |
| 0.00 | 0.94 | 0.00 | 0.87 | -20.31 | 80.42 | -54.52 | 115.15 | 0.8459 | -435.0 | -419.9 | |
| 8.47 | 23.27 | 7.90 | 21.64 | -20.60 | 80.10 | -54.84 | 115.39 | 0.8493 | -747.2 | -504.3 | |
| 3.85 | 12.58 | 3.44 | 11.20 | -18.18 | 81.14 | -53.81 | 112.90 | 0.8345 | -756.1 | -574.1 | |
| 1.20 | 14.80 | 1.10 | 13.59 | -19.48 | 80.46 | -54.48 | 114.22 | 0.8435 | -776.1 | -591.3 | |
| 3.76 | -40.00 | 3.52 | -40.00 | -20.25 | 79.90 | -55.05 | 114.94 | 0.8501 | -719.3 | 999999 | |
| 3.25 | 6.93 | 3.16 | 6.74 | -21.90 | 78.84 | -56.10 | 116.50 | 0.8626 | -743.1 | -575.0 | |
| 0.43 | -42.00 | 0.40 | -42.00 | -19.87 | 79.93 | -55.01 | 114.52 | 0.8489 | -702.2 | 999999 | |
| 0.00 | 0.77 | 0.00 | 0.76 | -22.23 | 78.59 | -56.35 | 116.80 | 0.8654 | -290.0 | -205.0 | |
| 3.42 | 9.24 | 3.16 | 8.53 | -19.42 | 80.11 | -54.84 | 114.06 | 0.8464 | -480.6 | -522.7 | |
| 0.00 | 1.54 | 0.00 | 1.39 | -18.28 | 80.61 | -54.33 | 112.88 | 0.8394 | -621.0 | -569.6 | |
| 0.00 | 0.94 | 0.00 | 0.86 | -18.22 | 80.42 | -54.52 | 112.76 | 0.8410 | -578.0 | -529.4 | |
| 0.51 | 3.42 | 0.51 | 3.38 | -21.97 | 78.28 | -56.66 | 116.43 | 0.8672 | -328.8 | -251.1 | |
| 0.00 | 0.34 | 0.00 | 0.33 | -20.17 | 78.93 | -56.01 | 114.58 | 0.8580 | -265.0 | -318.2 | |
| 0.00 | 0.68 | 0.00 | 0.63 | -18.39 | 79.79 | -55.15 | 112.78 | 0.8467 | -422.0 | -401.1 | |
| 0.00 | 5.30 | 0.00 | 4.94 | -18.52 | 79.57 | -55.38 | 112.87 | 0.8490 | -370.0 | -334.8 | |
| 0.00 | 1.80 | 0.00 | 1.73 | -19.67 | 78.63 | -56.31 | 113.94 | 0.8593 | -672.0 | -568.2 | |
| 0.00 | 0.86 | 0.00 | 0.86 | -21.47 | 77.59 | -57.35 | 115.68 | 0.8715 | -303.0 | -263.6 | |
| 0.00 | 1.20 | 0.00 | 1.18 | -20.55 | 77.79 | -57.15 | 114.70 | 0.8679 | -462.0 | -352.6 | |
| 1.37 | 197.48 | 1.37 | 197.42 | -21.00 | 77.46 | -57.48 | 115.12 | 0.8714 | -541.7 | -25.9 | |
| 0.00 | 0.94 | 0.00 | 0.96 | -21.61 | 77.08 | -57.86 | 115.70 | 0.8757 | 323.0 | 250.3 | |
| 0.77 | -57.00 | 0.74 | -57.00 | -19.01 | 78.53 | -56.41 | 113.16 | 0.8587 | -680.9 | 999999 | |
| 0.00 | 1.37 | 0.00 | 1.40 | -21.52 | 76.90 | -58.04 | 115.55 | 0.8768 | 350.0 | 336.1 | |
| 3.68 | -57.00 | 3.57 | -57.00 | -19.14 | 78.17 | -56.77 | 113.22 | 0.8619 | -824.0 | 999999 | |
| 11.04 | -57.00 | 11.11 | -57.00 | -20.65 | 77.26 | -57.68 | 114.68 | 0.8723 | -535.3 | 999999 | |
| 2.82 | -57.00 | 2.76 | -57.00 | -19.31 | 77.91 | -57.03 | 113.34 | 0.8644 | -714.5 | 999999 | |
| 3.42 | -57.00 | 3.37 | -57.00 | -19.56 | 77.71 | -57.23 | 113.57 | 0.8665 | -613.1 | 999999 | |
| 11.55 | -57.00 | 11.56 | -57.00 | -19.92 | 77.21 | -57.73 | 113.85 | 0.8712 | -533.9 | 999999 | |
| 4.36 | -57.00 | 4.39 | -57.00 | -19.61 | 76.98 | -57.96 | 113.44 | 0.8724 | -398.0 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.94 | -18.66 | 77.09 | -57.85 | 112.41 | 0.8697 | 374.0 | 321.1 | |
| 1.88 | -57.00 | 1.90 | -57.00 | -18.73 | 76.64 | -58.30 | 112.38 | 0.8734 | 638.7 | 999999 | |
| 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. | |