SDO HMI 2014-08-10 17:00:39 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 |
| 0.00 | 41.88 | 0.00 | 24.68 | 9.93 | 174.55 | 32.37 | 278.85 | 0.5344 | 298.9 | 212.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-10 17:00:39 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 |
| 0.00 | 0.90 | 0.00 | 0.57 | 5.49 | 180.40 | 38.22 | 270.75 | 0.6181 | -483.0 | -411.3 | |
| 0.00 | 1.08 | 0.00 | 0.69 | 12.05 | 181.02 | 38.84 | 281.31 | 0.6277 | -606.0 | -501.8 | |
| 0.00 | 1.53 | 0.00 | 0.96 | 8.87 | 180.47 | 38.29 | 276.25 | 0.6181 | -682.0 | -543.2 | |
| 0.00 | 1.71 | 0.00 | 1.08 | 12.39 | 180.60 | 38.42 | 281.91 | 0.6225 | -598.0 | -513.1 | |
| 0.00 | 1.44 | 0.00 | 0.91 | 12.22 | 180.37 | 38.19 | 281.67 | 0.6193 | -811.0 | -617.1 | |
| 0.00 | 0.99 | 0.00 | 0.61 | 8.94 | 179.03 | 36.85 | 276.40 | 0.5984 | -730.0 | -586.5 | |
| 0.00 | 1.35 | 0.00 | 0.84 | 11.63 | 179.10 | 36.92 | 280.89 | 0.6013 | -715.0 | -593.7 | |
| 0.00 | 1.17 | 0.00 | 0.72 | 11.29 | 178.62 | 36.44 | 280.39 | 0.5944 | -836.0 | -673.9 | |
| 0.00 | 2.53 | 0.00 | 1.55 | 11.48 | 178.53 | 36.35 | 280.72 | 0.5934 | -750.0 | -649.4 | |
| 0.00 | 1.71 | 0.00 | 1.01 | 10.06 | 174.95 | 32.77 | 278.68 | 0.5413 | 566.0 | 424.5 | |
| 0.00 | 1.08 | 0.00 | 0.64 | 10.20 | 174.68 | 32.50 | 278.98 | 0.5374 | 688.0 | 555.9 | |
| 0.00 | 0.90 | 0.00 | 0.53 | 9.94 | 174.39 | 32.21 | 278.53 | 0.5330 | 504.0 | 461.6 | |
| 0.00 | 0.90 | 0.00 | 0.52 | 9.30 | 173.74 | 31.56 | 277.40 | 0.5229 | 583.0 | 470.8 | |
| 0.00 | 1.17 | 0.00 | 0.68 | 8.91 | 173.67 | 31.49 | 276.65 | 0.5215 | 490.0 | 467.8 | |
| 0.00 | 0.81 | 0.00 | 0.47 | 8.86 | 173.48 | 31.30 | 276.57 | 0.5188 | 564.0 | 444.1 | |
| 0.00 | 1.80 | 0.00 | 1.05 | 10.50 | 173.62 | 31.44 | 279.71 | 0.5223 | 634.0 | 425.4 | |
| 0.00 | 0.90 | 0.00 | 0.52 | 9.48 | 173.43 | 31.25 | 277.76 | 0.5185 | 560.0 | 513.7 | |
| 0.00 | 2.17 | 0.00 | 1.25 | 9.15 | 173.26 | 31.08 | 277.15 | 0.5156 | 859.0 | 751.6 | |
| 0.00 | 1.62 | 0.00 | 0.94 | 9.48 | 173.29 | 31.11 | 277.79 | 0.5164 | 892.0 | 660.3 | |
| 0.00 | 1.53 | 0.00 | 0.89 | 8.76 | 173.22 | 31.04 | 276.38 | 0.5148 | 730.0 | 527.6 | |
| 0.00 | 1.53 | 0.00 | 0.89 | 9.97 | 173.34 | 31.16 | 278.73 | 0.5176 | 647.0 | 559.8 | |
| 0.00 | 1.35 | 0.00 | 0.78 | 9.76 | 173.21 | 31.03 | 278.35 | 0.5155 | 817.0 | 673.0 | |
| 0.00 | 1.53 | 0.00 | 0.88 | 9.19 | 173.08 | 30.90 | 277.24 | 0.5131 | 857.0 | 720.9 | |
| 0.00 | 1.26 | 0.00 | 0.72 | 8.42 | 172.61 | 30.44 | 275.77 | 0.5057 | 705.0 | 646.4 | |
| 0.00 | 1.17 | 0.00 | 0.67 | 9.49 | 172.68 | 30.50 | 277.87 | 0.5074 | 645.0 | 562.9 | |
| 0.00 | 2.26 | 0.00 | 1.29 | 9.56 | 172.44 | 30.26 | 278.05 | 0.5038 | 948.0 | 785.9 | |
| 0.00 | 1.26 | 0.00 | 0.72 | 9.42 | 172.21 | 30.03 | 277.80 | 0.5003 | 855.0 | 693.1 | |
| 0.00 | 1.08 | 0.00 | 0.61 | 9.08 | 170.06 | 27.88 | 277.37 | 0.4676 | 698.0 | 488.5 | |
| 0.00 | 0.90 | 0.00 | 0.50 | 7.60 | 168.16 | 25.98 | 274.24 | 0.4372 | 708.0 | 537.2 | |
| 0.00 | 1.08 | 0.00 | 0.59 | 7.65 | 166.33 | 24.15 | 274.47 | 0.4085 | 668.0 | 484.6 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 13.81 | 152.88 | 10.70 | 306.02 | 0.2239 | 860.0 | 672.5 | |
| 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. | |