SDO HMI 2014-11-09 06:00:27 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 |
| 2.33 | 41.25 | 1.21 | 21.91 | -15.64 | 19.30 | -7.73 | 160.03 | 0.3585 | 45.1 | -95.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-11-09 06:00:27 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 | 1.12 | 0.00 | 0.57 | -8.99 | 27.20 | 0.17 | 180.75 | 0.2177 | 964.0 | 816.8 | |
| 0.00 | 1.12 | 0.00 | 0.58 | -14.13 | 26.03 | -1.00 | 176.80 | 0.3051 | 840.0 | 649.6 | |
| 0.00 | 2.59 | 0.00 | 1.37 | -16.80 | 25.98 | -1.05 | 177.11 | 0.3493 | 2.0 | 1.4 | |
| 0.00 | 1.47 | 0.00 | 0.76 | -14.38 | 25.54 | -1.49 | 175.30 | 0.3098 | 822.0 | 627.6 | |
| 1.90 | 3.36 | 0.98 | 1.74 | -13.02 | 22.92 | -4.11 | 166.22 | 0.2943 | 1179.0 | 946.2 | |
| 0.00 | 2.42 | 0.00 | 1.25 | -13.20 | 22.92 | -4.11 | 166.36 | 0.2973 | 870.0 | 690.7 | |
| 0.00 | 1.29 | 0.00 | 0.67 | -12.99 | 22.71 | -4.32 | 165.51 | 0.2947 | 673.0 | 680.2 | |
| 0.00 | 1.81 | 0.00 | 0.94 | -13.36 | 22.64 | -4.39 | 165.61 | 0.3010 | 984.0 | 768.5 | |
| 0.00 | 0.86 | 0.00 | 0.45 | -14.24 | 21.83 | -5.21 | 163.90 | 0.3186 | 835.0 | 637.3 | |
| 0.00 | 0.78 | 0.00 | 0.41 | -14.27 | 21.58 | -5.45 | 163.21 | 0.3203 | 779.0 | 612.4 | |
| 0.00 | 1.21 | 0.00 | 0.63 | -13.74 | 21.41 | -5.62 | 162.20 | 0.3127 | 834.0 | 704.3 | |
| 0.00 | 2.67 | 0.00 | 1.40 | -14.65 | 21.08 | -5.96 | 162.13 | 0.3287 | -819.0 | -662.0 | |
| 0.00 | 0.78 | 0.00 | 0.41 | -14.33 | 21.05 | -5.98 | 161.76 | 0.3239 | 752.0 | 565.9 | |
| 0.43 | 2.59 | 0.23 | 1.36 | -14.65 | 19.81 | -7.22 | 158.66 | 0.3358 | -1010.0 | -846.2 | |
| 0.00 | 0.26 | 0.00 | 0.14 | -15.16 | 18.77 | -8.27 | 156.54 | 0.3501 | -2.0 | -4.3 | |
| 0.00 | 0.69 | 0.00 | 0.37 | -17.39 | 16.49 | -10.54 | 153.87 | 0.3982 | -647.0 | -500.1 | |
| 0.00 | 1.90 | 0.00 | 1.01 | -15.94 | 16.45 | -10.58 | 152.00 | 0.3778 | -886.0 | -706.2 | |
| 0.00 | 2.76 | 0.00 | 1.51 | -18.55 | 15.49 | -11.54 | 153.15 | 0.4217 | -799.0 | -676.6 | |
| 0.00 | 1.21 | 0.00 | 0.66 | -18.49 | 15.24 | -11.79 | 152.58 | 0.4227 | -476.0 | -675.2 | |
| 0.00 | 1.12 | 0.00 | 0.61 | -18.72 | 15.06 | -11.97 | 152.50 | 0.4271 | -650.0 | -543.3 | |
| 0.00 | 1.38 | 0.00 | 0.76 | -19.24 | 14.61 | -12.43 | 152.21 | 0.4376 | -506.0 | -414.6 | |
| 0.00 | 2.42 | 0.00 | 1.32 | -18.63 | 14.49 | -12.54 | 151.29 | 0.4301 | -345.0 | -451.6 | |
| 0.00 | 1.12 | 0.00 | 0.62 | -18.83 | 14.22 | -12.81 | 151.01 | 0.4349 | -509.0 | -564.5 | |
| 0.00 | 2.42 | 0.00 | 1.32 | -17.55 | 14.06 | -12.97 | 149.13 | 0.4189 | -637.0 | -606.9 | |
| 0.00 | 1.90 | 0.00 | 1.05 | -16.62 | 8.98 | -18.05 | 138.98 | 0.4543 | -854.0 | -587.2 | |
| 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. | |