SDO HMI 2014-03-03 06:43:58 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 |
| 12.52 | 103.16 | 6.78 | 55.87 | 16.46 | 102.44 | -0.10 | 0.17 | 0.4055 | -78.4 | -284.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-03 06:43:58 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 | 1.04 | 0.00 | 0.56 | 15.27 | 106.52 | 3.99 | 350.05 | 0.3900 | 719.0 | 515.7 | |
| 0.00 | 2.33 | 0.00 | 1.26 | 15.94 | 105.05 | 2.52 | 353.87 | 0.3974 | -866.0 | -738.9 | |
| 0.60 | 6.39 | 0.33 | 3.46 | 16.13 | 104.90 | 2.37 | 354.29 | 0.4003 | -1035.3 | -833.7 | |
| 0.00 | 2.07 | 0.00 | 1.13 | 16.94 | 104.85 | 2.32 | 354.61 | 0.4131 | -635.0 | -584.1 | |
| 0.00 | 12.96 | 0.00 | 7.04 | 16.88 | 104.51 | 1.97 | 355.39 | 0.4116 | -726.0 | -611.6 | |
| 0.00 | 1.21 | 0.00 | 0.66 | 17.07 | 104.17 | 1.63 | 356.21 | 0.4143 | -638.0 | -525.8 | |
| 0.00 | 2.59 | 0.00 | 1.41 | 16.87 | 103.95 | 1.41 | 356.69 | 0.4110 | -1051.0 | -846.9 | |
| 0.00 | 1.64 | 0.00 | 0.89 | 17.40 | 103.73 | 1.20 | 357.26 | 0.4191 | -709.0 | -519.6 | |
| 0.00 | 1.56 | 0.00 | 0.83 | 14.74 | 103.56 | 1.03 | 357.35 | 0.3763 | -891.0 | -726.1 | |
| 0.00 | 0.95 | 0.00 | 0.51 | 14.55 | 103.50 | 0.96 | 357.49 | 0.3731 | -838.0 | -652.5 | |
| 1.81 | 11.06 | 0.98 | 5.96 | 15.93 | 103.23 | 0.69 | 358.30 | 0.3954 | -1000.5 | -780.4 | |
| 0.00 | 2.42 | 0.00 | 1.31 | 16.91 | 103.08 | 0.54 | 358.73 | 0.4109 | -686.0 | -514.3 | |
| 10.11 | 29.29 | 5.47 | 15.84 | 16.51 | 103.01 | 0.48 | 358.86 | 0.4046 | -1049.9 | -509.6 | |
| 0.00 | 1.12 | 0.00 | 0.60 | 14.68 | 102.85 | 0.32 | 359.17 | 0.3749 | -561.0 | -464.8 | |
| 0.00 | 1.47 | 0.00 | 0.81 | 18.55 | 102.68 | 0.14 | 359.69 | 0.4369 | -697.0 | -492.5 | |
| 0.00 | 1.90 | 0.00 | 1.01 | 14.29 | 101.56 | -0.97 | 2.56 | 0.3690 | 889.0 | 736.7 | |
| 0.00 | 1.12 | 0.00 | 0.61 | 16.23 | 101.40 | -1.13 | 2.73 | 0.4004 | 800.0 | 682.2 | |
| 0.00 | 1.12 | 0.00 | 0.62 | 18.39 | 100.45 | -2.08 | 4.56 | 0.4357 | -528.0 | -428.7 | |
| 0.00 | 1.30 | 0.00 | 0.70 | 15.20 | 100.30 | -2.24 | 5.63 | 0.3851 | 760.0 | 567.7 | |
| 0.00 | 1.21 | 0.00 | 0.65 | 15.01 | 99.99 | -2.54 | 6.46 | 0.3826 | 930.0 | 799.8 | |
| 0.00 | 1.38 | 0.00 | 0.75 | 16.59 | 99.54 | -3.00 | 7.07 | 0.4088 | 874.0 | 663.0 | |
| 0.00 | 1.56 | 0.00 | 0.85 | 16.93 | 98.69 | -3.84 | 8.90 | 0.4159 | 746.0 | 490.3 | |
| 0.00 | 2.07 | 0.00 | 1.12 | 15.73 | 98.69 | -3.85 | 9.41 | 0.3970 | 716.0 | 512.9 | |
| 0.00 | 2.16 | 0.00 | 1.15 | 13.71 | 98.32 | -4.21 | 11.30 | 0.3659 | 589.0 | 360.4 | |
| 0.00 | 1.56 | 0.00 | 0.85 | 17.00 | 98.04 | -4.50 | 10.36 | 0.4188 | 1032.0 | 910.9 | |
| 0.00 | 1.81 | 0.00 | 0.99 | 17.23 | 97.94 | -4.60 | 10.48 | 0.4227 | 741.0 | 701.9 | |
| 0.00 | 1.04 | 0.00 | 0.56 | 16.94 | 97.85 | -4.68 | 10.80 | 0.4183 | 902.0 | 770.7 | |
| 0.00 | 1.30 | 0.00 | 0.70 | 16.59 | 97.33 | -5.20 | 12.16 | 0.4145 | 811.0 | 669.5 | |
| 0.00 | 1.38 | 0.00 | 0.75 | 16.36 | 97.31 | -5.23 | 12.33 | 0.4110 | 873.0 | 661.8 | |
| 0.00 | 0.86 | 0.00 | 0.47 | 17.54 | 97.02 | -5.51 | 12.34 | 0.4303 | 753.0 | 581.9 | |
| 0.00 | 0.95 | 0.00 | 0.53 | 20.46 | 96.71 | -5.83 | 11.58 | 0.4759 | 620.0 | 513.6 | |
| 0.00 | 1.04 | 0.00 | 0.58 | 20.13 | 96.62 | -5.91 | 11.90 | 0.4711 | 557.0 | 479.6 | |
| 0.00 | 1.30 | 0.00 | 0.71 | 17.56 | 95.33 | -7.21 | 15.94 | 0.4372 | 654.0 | 439.4 | |
| 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. | |