SDO HMI 2014-08-08 16:00:39 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 |
| 111.98 | 629.69 | 74.11 | 415.01 | 12.22 | 127.93 | -41.25 | 78.40 | 0.6597 | -56.3 | -41.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-08 16:00:39 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 |
| 1.63 | 336.30 | 1.02 | 213.18 | 13.87 | 131.39 | -37.79 | 75.44 | 0.6169 | -1245.6 | -351.4 | |
| 53.19 | -1.00 | 33.69 | -1.00 | 13.86 | 130.75 | -38.43 | 75.59 | 0.6253 | -1032.7 | 999999 | |
| 0.00 | 1.44 | 0.00 | 0.91 | 12.58 | 130.91 | -38.27 | 77.61 | 0.6211 | -154.0 | -160.5 | |
| 1.17 | -1.00 | 0.75 | -1.00 | 13.49 | 130.22 | -38.96 | 76.28 | 0.6316 | -420.6 | 999999 | |
| 0.00 | 1.08 | 0.00 | 0.70 | 13.68 | 129.41 | -39.76 | 76.13 | 0.6424 | -631.0 | -502.1 | |
| 0.00 | 3.16 | 0.00 | 2.05 | 13.73 | 129.20 | -39.98 | 76.09 | 0.6453 | -517.0 | -409.6 | |
| 0.00 | 1.90 | 0.00 | 1.22 | 13.08 | 129.28 | -39.89 | 77.07 | 0.6432 | -531.0 | -331.8 | |
| 0.00 | 0.99 | 0.00 | 0.65 | 13.73 | 128.79 | -40.39 | 76.16 | 0.6506 | -403.0 | -334.4 | |
| 0.00 | 1.17 | 0.00 | 0.77 | 13.77 | 128.49 | -40.69 | 76.14 | 0.6544 | -422.0 | -340.2 | |
| 0.00 | 0.54 | 0.00 | 0.36 | 12.73 | 127.33 | -41.85 | 77.88 | 0.6679 | 492.0 | 498.8 | |
| 0.00 | 0.54 | 0.00 | 0.36 | 11.82 | 127.46 | -41.71 | 79.23 | 0.6653 | 704.0 | 659.8 | |
| 0.00 | 1.81 | 0.00 | 1.20 | 11.85 | 127.00 | -42.18 | 79.24 | 0.6712 | 837.0 | 704.5 | |
| 0.00 | 1.63 | 0.00 | 1.09 | 11.83 | 126.79 | -42.39 | 79.28 | 0.6738 | 617.0 | 625.1 | |
| 0.45 | 3.34 | 0.30 | 2.24 | 11.75 | 126.51 | -42.67 | 79.43 | 0.6773 | 757.2 | 654.4 | |
| 0.00 | 0.81 | 0.00 | 0.55 | 11.67 | 126.27 | -42.91 | 79.56 | 0.6803 | 506.0 | 569.2 | |
| 0.00 | 1.26 | 0.00 | 0.85 | 11.51 | 126.09 | -43.09 | 79.82 | 0.6824 | 615.0 | 551.6 | |
| 0.00 | 3.70 | 0.00 | 2.50 | 9.97 | 126.06 | -43.12 | 82.08 | 0.6819 | 835.0 | 710.1 | |
| 0.00 | 1.99 | 0.00 | 1.35 | 11.33 | 125.74 | -43.44 | 80.11 | 0.6867 | 667.0 | 535.5 | |
| 5.69 | 265.32 | 3.90 | 183.16 | 11.01 | 125.24 | -43.94 | 80.60 | 0.6927 | 859.9 | 303.8 | |
| 2.44 | -19.00 | 1.68 | -19.00 | 11.21 | 125.03 | -44.15 | 80.33 | 0.6954 | 329.9 | 999999 | |
| 4.06 | -19.00 | 2.79 | -19.00 | 10.67 | 125.08 | -44.09 | 81.11 | 0.6944 | 939.0 | 999999 | |
| 0.00 | 1.17 | 0.00 | 0.81 | 11.72 | 124.80 | -44.38 | 79.62 | 0.6985 | -260.0 | -159.7 | |
| 0.63 | -19.00 | 0.43 | -19.00 | 9.96 | 125.04 | -44.14 | 82.14 | 0.6947 | 938.4 | 999999 | |
| 4.33 | -19.00 | 2.99 | -19.00 | 10.92 | 124.82 | -44.36 | 80.76 | 0.6978 | 686.0 | 999999 | |
| 1.90 | -19.00 | 1.30 | -19.00 | 10.20 | 124.95 | -44.23 | 81.80 | 0.6959 | 877.3 | 999999 | |
| 0.99 | -19.00 | 0.69 | -19.00 | 10.43 | 124.78 | -44.40 | 81.47 | 0.6981 | 745.9 | 999999 | |
| 0.54 | -19.00 | 0.37 | -19.00 | 10.61 | 124.75 | -44.43 | 81.21 | 0.6985 | 783.3 | 999999 | |
| 0.00 | 1.54 | 0.00 | 1.06 | 11.52 | 124.53 | -44.65 | 79.93 | 0.7017 | 368.0 | 313.5 | |
| 1.90 | -19.00 | 1.31 | -19.00 | 10.75 | 124.55 | -44.63 | 81.02 | 0.7010 | 609.4 | 999999 | |
| 21.04 | -19.00 | 14.54 | -19.00 | 9.81 | 124.67 | -44.51 | 82.37 | 0.6992 | 804.7 | 999999 | |
| 4.43 | -19.00 | 3.07 | -19.00 | 10.55 | 124.37 | -44.81 | 81.31 | 0.7032 | 661.7 | 999999 | |
| 2.80 | -19.00 | 1.95 | -19.00 | 10.63 | 124.13 | -45.04 | 81.22 | 0.7061 | 550.9 | 999999 | |
| 4.79 | -19.00 | 3.33 | -19.00 | 10.05 | 124.24 | -44.94 | 82.03 | 0.7046 | -247.2 | 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. | |