SDO HMI 2011-05-29 18:59:10 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 |
| 70.03 | 281.85 | 48.07 | 194.04 | 20.96 | 131.82 | 38.87 | 302.32 | 0.6951 | -197.6 | -188.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-05-29 18:59:10 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 |
| 4.24 | 5.14 | 2.96 | 3.59 | 20.31 | 133.29 | 40.34 | 300.63 | 0.7078 | -721.1 | -532.9 | |
| 7.40 | 200.14 | 5.27 | 140.54 | 22.09 | 133.62 | 40.67 | 302.73 | 0.7202 | -648.5 | -338.0 | |
| 18.50 | -2.00 | 13.05 | -2.00 | 21.65 | 133.26 | 40.31 | 302.38 | 0.7143 | -797.9 | 999999 | |
| 8.30 | -2.00 | 5.78 | -2.00 | 21.02 | 132.62 | 39.67 | 301.92 | 0.7044 | -873.8 | 999999 | |
| 2.35 | -2.00 | 1.64 | -2.00 | 21.38 | 132.74 | 39.79 | 302.32 | 0.7075 | -893.3 | 999999 | |
| 3.07 | -2.00 | 2.13 | -2.00 | 21.32 | 132.46 | 39.51 | 302.39 | 0.7042 | -1064.1 | 999999 | |
| 0.99 | -2.00 | 0.69 | -2.00 | 21.41 | 132.20 | 39.25 | 302.66 | 0.7019 | -794.9 | 999999 | |
| 2.98 | -2.00 | 2.05 | -2.00 | 20.72 | 131.98 | 39.03 | 301.88 | 0.6960 | -904.0 | 999999 | |
| 0.72 | -2.00 | 0.50 | -2.00 | 21.31 | 132.08 | 39.13 | 302.60 | 0.7002 | -849.0 | 999999 | |
| 0.00 | 1.99 | 0.00 | 1.35 | 19.74 | 131.43 | 38.49 | 300.89 | 0.6849 | -242.0 | -160.2 | |
| 0.00 | 3.61 | 0.00 | 2.48 | 21.24 | 131.55 | 38.60 | 302.81 | 0.6942 | -817.0 | -658.7 | |
| 0.00 | 0.90 | 0.00 | 0.60 | 18.88 | 130.50 | 37.56 | 300.27 | 0.6701 | 396.0 | 323.2 | |
| 0.00 | 0.99 | 0.00 | 0.67 | 20.18 | 130.86 | 37.91 | 301.82 | 0.6811 | -670.0 | -491.9 | |
| 0.00 | 1.44 | 0.00 | 0.97 | 19.56 | 130.56 | 37.62 | 301.16 | 0.6744 | 439.0 | 310.9 | |
| 0.00 | 0.99 | 0.00 | 0.66 | 18.81 | 130.20 | 37.25 | 300.35 | 0.6663 | 613.0 | 438.8 | |
| 2.08 | 8.57 | 1.37 | 5.64 | 18.62 | 129.79 | 36.84 | 300.33 | 0.6606 | 722.2 | 681.6 | |
| 3.88 | 6.86 | 2.56 | 4.53 | 19.20 | 129.78 | 36.83 | 301.13 | 0.6636 | 621.3 | 424.9 | |
| 0.00 | 2.53 | 0.00 | 1.60 | 14.33 | 128.50 | 35.55 | 294.88 | 0.6232 | -617.0 | -595.5 | |
| 0.00 | 0.63 | 0.00 | 0.42 | 19.52 | 129.66 | 36.71 | 301.64 | 0.6641 | 276.0 | 237.9 | |
| 4.06 | 4.78 | 2.67 | 3.15 | 19.36 | 129.42 | 36.47 | 301.57 | 0.6605 | 692.6 | 565.8 | |
| 0.00 | 0.99 | 0.00 | 0.65 | 18.58 | 129.22 | 36.27 | 300.62 | 0.6539 | 801.0 | 672.5 | |
| 0.00 | 1.08 | 0.00 | 0.71 | 19.13 | 129.08 | 36.13 | 301.46 | 0.6553 | 557.0 | 605.8 | |
| 0.00 | 1.26 | 0.00 | 0.83 | 19.38 | 129.10 | 36.16 | 301.80 | 0.6571 | 778.0 | 706.1 | |
| 0.00 | 0.90 | 0.00 | 0.60 | 20.69 | 129.29 | 36.35 | 303.46 | 0.6668 | 574.0 | 467.5 | |
| 0.00 | 1.44 | 0.00 | 0.95 | 21.00 | 128.17 | 35.23 | 304.61 | 0.6566 | 694.0 | 512.9 | |
| 0.00 | 0.72 | 0.00 | 0.47 | 20.71 | 127.94 | 34.99 | 304.37 | 0.6521 | 514.0 | 392.2 | |
| 0.00 | 1.80 | 0.00 | 1.17 | 20.35 | 127.84 | 34.89 | 303.94 | 0.6488 | 529.0 | 452.5 | |
| 1.80 | 4.06 | 1.17 | 2.63 | 20.34 | 127.56 | 34.62 | 304.13 | 0.6457 | 804.3 | 604.4 | |
| 2.80 | 3.79 | 1.81 | 2.45 | 20.50 | 127.33 | 34.38 | 304.51 | 0.6441 | 760.4 | 621.7 | |
| 0.00 | 0.81 | 0.00 | 0.51 | 17.84 | 126.55 | 33.60 | 301.29 | 0.6186 | -701.0 | -584.0 | |
| 3.43 | 7.22 | 2.22 | 4.67 | 20.86 | 127.22 | 34.28 | 305.07 | 0.6453 | 756.4 | 546.4 | |
| 0.00 | 0.99 | 0.00 | 0.64 | 20.66 | 127.02 | 34.07 | 304.95 | 0.6417 | 743.0 | 681.9 | |
| 0.00 | 2.53 | 0.00 | 1.58 | 17.74 | 126.29 | 33.35 | 301.32 | 0.6151 | -803.0 | -602.3 | |
| 0.00 | 1.62 | 0.00 | 1.02 | 18.22 | 126.28 | 33.33 | 302.03 | 0.6179 | 494.0 | 302.2 | |
| 0.00 | 1.26 | 0.00 | 0.81 | 20.50 | 126.74 | 33.79 | 304.92 | 0.6376 | 1013.0 | 866.9 | |
| 3.43 | 7.67 | 2.20 | 4.93 | 20.76 | 126.69 | 33.74 | 305.31 | 0.6387 | 771.5 | 693.4 | |
| 0.00 | 5.14 | 0.00 | 3.22 | 17.93 | 125.99 | 33.04 | 301.80 | 0.6127 | -118.0 | 122.9 | |
| 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. | |