SDO HMI 2014-07-09 21:00:40 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 |
| 46.82 | 200.19 | 43.59 | 188.11 | -19.83 | 149.25 | -54.02 | 116.24 | 0.8504 | 402.0 | 50.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-07-09 21:00:40 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 | 0.91 | 0.00 | 0.74 | -23.51 | 157.12 | -46.14 | 123.64 | 0.7964 | 414.0 | 285.6 | |
| 0.00 | 2.36 | 0.00 | 1.90 | -21.08 | 156.50 | -46.77 | 120.54 | 0.7915 | 540.0 | 543.1 | |
| 0.00 | 1.36 | 0.00 | 1.09 | -20.81 | 156.57 | -46.70 | 120.25 | 0.7898 | 661.0 | 525.4 | |
| 0.00 | 0.82 | 0.00 | 0.67 | -17.83 | 154.20 | -49.07 | 115.74 | 0.8006 | 462.0 | 361.4 | |
| 0.00 | 1.18 | 0.00 | 1.02 | -20.59 | 152.95 | -50.32 | 118.46 | 0.8216 | 380.0 | 316.8 | |
| 0.00 | 1.72 | 0.00 | 1.45 | -17.53 | 153.07 | -50.19 | 114.95 | 0.8101 | 641.0 | 480.2 | |
| 0.00 | 0.82 | 0.00 | 0.70 | -18.77 | 152.37 | -50.90 | 116.14 | 0.8206 | 73.0 | 126.4 | |
| 0.00 | 0.82 | 0.00 | 0.69 | -17.45 | 152.65 | -50.62 | 114.71 | 0.8138 | 608.0 | 588.2 | |
| 0.00 | 1.63 | 0.00 | 1.48 | -20.73 | 151.00 | -52.27 | 117.86 | 0.8387 | 518.0 | 443.4 | |
| 0.45 | 3.18 | 0.41 | 2.89 | -20.59 | 150.59 | -52.68 | 117.55 | 0.8418 | 432.8 | 338.6 | |
| 8.44 | 73.89 | 7.80 | 69.18 | -19.83 | 149.82 | -53.45 | 116.43 | 0.8459 | 788.2 | 137.2 | |
| 2.72 | -11.00 | 2.54 | -11.00 | -20.24 | 149.62 | -53.65 | 116.81 | 0.8488 | 513.0 | 999999 | |
| 0.00 | 1.91 | 0.00 | 1.75 | -19.43 | 149.96 | -53.31 | 116.02 | 0.8436 | 664.0 | 563.7 | |
| 9.53 | 38.49 | 8.69 | 35.25 | -18.74 | 149.96 | -53.31 | 115.24 | 0.8416 | 865.0 | 206.1 | |
| 2.63 | 6.54 | 2.43 | 6.05 | -19.32 | 149.58 | -53.69 | 115.76 | 0.8465 | 725.1 | 485.3 | |
| 3.09 | -11.00 | 2.92 | -11.00 | -20.34 | 149.07 | -54.20 | 116.73 | 0.8536 | -222.7 | 999999 | |
| 13.98 | -11.00 | 13.12 | -11.00 | -19.97 | 149.20 | -54.07 | 116.36 | 0.8514 | 532.7 | 999999 | |
| 1.72 | -14.00 | 1.59 | -14.00 | -18.83 | 149.54 | -53.73 | 115.20 | 0.8454 | 460.7 | 999999 | |
| 0.00 | 0.27 | 0.00 | 0.24 | -15.18 | 151.04 | -52.23 | 111.49 | 0.8221 | 359.0 | 434.7 | |
| 0.54 | -15.00 | 0.51 | -15.00 | -19.27 | 149.27 | -54.00 | 115.60 | 0.8489 | 409.7 | 999999 | |
| 0.00 | 2.00 | 0.00 | 1.93 | -20.74 | 148.40 | -54.87 | 116.95 | 0.8600 | 111.0 | 110.8 | |
| 0.00 | 2.00 | 0.00 | 1.91 | -20.26 | 148.60 | -54.67 | 116.49 | 0.8571 | 365.0 | 232.8 | |
| 0.00 | 0.91 | 0.00 | 0.89 | -21.16 | 148.06 | -55.21 | 117.30 | 0.8639 | 199.0 | 146.9 | |
| 0.91 | 8.90 | 0.86 | 8.45 | -19.69 | 148.73 | -54.54 | 115.90 | 0.8546 | 454.9 | -3.8 | |
| 0.00 | 2.00 | 0.00 | 1.91 | -20.00 | 148.51 | -54.76 | 116.17 | 0.8572 | 344.0 | 262.8 | |
| 0.00 | 1.09 | 0.00 | 1.08 | -21.31 | 147.68 | -55.59 | 117.34 | 0.8673 | 168.0 | 99.5 | |
| 2.81 | 36.13 | 2.72 | 35.22 | -20.29 | 148.19 | -55.08 | 116.38 | 0.8605 | 327.3 | -237.3 | |
| 0.00 | 1.36 | 0.00 | 1.36 | -21.04 | 147.25 | -56.02 | 116.90 | 0.8698 | -443.0 | -339.8 | |
| 0.00 | 0.91 | 0.00 | 0.92 | -20.70 | 146.67 | -56.59 | 116.35 | 0.8734 | -434.0 | -416.0 | |
| 0.00 | 1.91 | 0.00 | 1.95 | -20.47 | 146.15 | -57.12 | 115.93 | 0.8768 | -598.0 | -531.4 | |
| 0.00 | 0.82 | 0.00 | 0.84 | -20.28 | 145.90 | -57.37 | 115.65 | 0.8783 | -583.0 | -545.4 | |
| 0.00 | 1.72 | 0.00 | 1.80 | -20.53 | 145.56 | -57.70 | 115.82 | 0.8813 | -481.0 | -428.2 | |
| 0.00 | 1.09 | 0.00 | 1.12 | -19.80 | 145.75 | -57.52 | 115.07 | 0.8782 | -597.0 | -487.8 | |
| 0.00 | 1.45 | 0.00 | 1.53 | -20.59 | 145.10 | -58.17 | 115.75 | 0.8849 | -492.0 | -394.3 | |
| 0.00 | 0.91 | 0.00 | 0.97 | -20.58 | 144.86 | -58.41 | 115.66 | 0.8866 | -283.0 | -286.3 | |
| 0.00 | 1.09 | 0.00 | 1.13 | -19.39 | 145.44 | -57.83 | 114.53 | 0.8796 | -520.0 | -476.6 | |
| 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. | |