SDO HMI 2011-06-15 06:59:11 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 |
| 79.63 | 463.19 | 112.28 | 652.51 | 16.55 | 165.96 | -68.61 | 72.62 | 0.9346 | -92.1 | -12.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-06-15 06:59:11 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 |
| 22.40 | 233.95 | 26.10 | 275.13 | 17.07 | 170.66 | -63.91 | 71.57 | 0.9067 | -826.8 | -145.6 | |
| 1.09 | -1.00 | 1.29 | -1.00 | 17.35 | 170.11 | -64.46 | 71.34 | 0.9107 | 181.3 | 999999 | |
| 15.78 | -1.00 | 18.57 | -1.00 | 16.43 | 170.25 | -64.31 | 72.33 | 0.9090 | -616.1 | 999999 | |
| 2.18 | -1.00 | 2.60 | -1.00 | 16.64 | 169.89 | -64.67 | 72.14 | 0.9116 | 224.9 | 999999 | |
| 0.00 | 4.08 | 0.00 | 5.31 | 17.25 | 167.76 | -66.81 | 71.73 | 0.9261 | 427.0 | 368.1 | |
| 0.00 | 1.81 | 0.00 | 2.27 | 14.75 | 168.45 | -66.12 | 74.35 | 0.9199 | -458.0 | -391.6 | |
| 0.00 | 8.52 | 0.00 | 13.65 | 18.65 | 163.28 | -71.28 | 70.69 | 0.9522 | 332.0 | 290.7 | |
| 0.00 | 2.99 | 0.00 | 4.29 | 15.08 | 165.29 | -69.28 | 74.28 | 0.9396 | -538.0 | -399.4 | |
| 3.63 | 38.54 | 6.10 | 65.69 | 18.19 | 162.30 | -72.27 | 71.26 | 0.9568 | 508.1 | 71.1 | |
| 0.00 | 0.73 | 0.00 | 1.15 | 16.93 | 163.42 | -71.14 | 72.49 | 0.9507 | 385.0 | 430.6 | |
| 0.00 | 0.54 | 0.00 | 0.86 | 17.12 | 163.25 | -71.32 | 72.30 | 0.9517 | 453.0 | 429.7 | |
| 2.09 | 10.16 | 3.08 | 15.11 | 15.14 | 164.61 | -69.96 | 74.28 | 0.9435 | -289.8 | 1.0 | |
| 0.00 | 1.36 | 0.00 | 2.15 | 16.61 | 163.31 | -71.26 | 72.83 | 0.9511 | 598.0 | 511.1 | |
| 5.71 | 45.70 | 9.69 | 77.16 | 17.42 | 162.02 | -72.55 | 72.09 | 0.9579 | 614.4 | 378.7 | |
| 0.00 | 2.36 | 0.00 | 3.73 | 15.81 | 163.30 | -71.27 | 73.67 | 0.9509 | 497.0 | 477.6 | |
| 1.45 | -14.00 | 2.45 | -14.00 | 17.00 | 162.11 | -72.46 | 72.51 | 0.9573 | 553.5 | 999999 | |
| 0.00 | 0.82 | 0.00 | 1.34 | 16.50 | 162.59 | -71.98 | 73.00 | 0.9547 | 426.0 | 486.3 | |
| 3.81 | 49.51 | 5.84 | 76.84 | 14.78 | 163.84 | -70.73 | 74.72 | 0.9476 | -405.5 | -42.6 | |
| 2.09 | -14.00 | 3.62 | -14.00 | 17.19 | 161.60 | -72.97 | 72.36 | 0.9598 | 224.0 | 999999 | |
| 0.00 | 0.45 | 0.00 | 0.82 | 17.91 | 160.82 | -73.75 | 71.66 | 0.9636 | -278.0 | -273.6 | |
| 1.72 | -14.00 | 2.95 | -14.00 | 16.62 | 161.84 | -72.73 | 72.94 | 0.9584 | 253.8 | 999999 | |
| 0.00 | 2.09 | 0.00 | 3.41 | 15.80 | 162.59 | -71.97 | 73.73 | 0.9545 | 421.0 | 416.0 | |
| 6.98 | 10.70 | 11.74 | 18.03 | 16.08 | 162.13 | -72.44 | 73.47 | 0.9568 | 437.8 | 311.8 | |
| 1.36 | -23.00 | 2.33 | -23.00 | 16.14 | 161.75 | -72.81 | 73.44 | 0.9587 | -199.1 | 999999 | |
| 0.00 | 3.36 | 0.00 | 6.17 | 16.79 | 160.65 | -73.92 | 72.84 | 0.9640 | -423.0 | -410.3 | |
| 7.25 | 44.61 | 12.32 | 77.72 | 15.44 | 161.86 | -72.71 | 74.16 | 0.9580 | 514.8 | -74.0 | |
| 2.09 | -26.00 | 3.60 | -26.00 | 15.57 | 161.63 | -72.93 | 74.04 | 0.9591 | -167.2 | 999999 | |
| 0.00 | 0.91 | 0.00 | 1.68 | 15.26 | 160.45 | -74.12 | 74.43 | 0.9644 | -304.0 | -245.7 | |
| 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. | |