| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 69.64 | 365.27 | 78.02 | 407.49 | 6.26 | 256.25 | 63.88 | 274.87 | 0.8966 | -455.3 | -153.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-01 16:58:59 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 |
| 7.70 | 294.52 | 9.12 | 339.68 | 5.94 | 257.92 | 65.55 | 274.54 | 0.9100 | 434.2 | -174.0 | |
| 0.00 | 2.34 | 0.00 | 2.80 | 8.22 | 258.33 | 65.96 | 277.06 | 0.9125 | -374.0 | -218.7 | |
| 46.19 | -1.00 | 53.32 | -1.00 | 5.96 | 257.20 | 64.83 | 274.53 | 0.9048 | -882.7 | 999999 | |
| 2.34 | -1.00 | 2.60 | -1.00 | 6.14 | 256.26 | 63.89 | 274.70 | 0.8977 | -680.0 | 999999 | |
| 0.00 | 1.64 | 0.00 | 1.86 | 8.36 | 256.71 | 64.34 | 277.19 | 0.9007 | 289.0 | 212.1 | |
| 2.25 | -1.00 | 2.46 | -1.00 | 5.76 | 255.71 | 63.33 | 274.25 | 0.8935 | -827.2 | 999999 | |
| 0.00 | 0.95 | 0.00 | 1.06 | 8.18 | 256.31 | 63.94 | 276.97 | 0.8977 | 333.0 | 289.4 | |
| 0.00 | 0.43 | 0.00 | 0.47 | 3.16 | 255.17 | 62.80 | 271.31 | 0.8902 | 245.0 | 210.2 | |
| 0.00 | 1.82 | 0.00 | 1.94 | 5.69 | 254.96 | 62.59 | 274.15 | 0.8876 | -651.0 | -573.0 | |
| 0.00 | 0.78 | 0.00 | 0.83 | 5.51 | 254.93 | 62.56 | 273.94 | 0.8874 | -611.0 | -480.8 | |
| 0.35 | 1.82 | 0.37 | 1.93 | 4.69 | 254.72 | 62.35 | 273.01 | 0.8860 | -542.2 | -348.2 | |
| 0.00 | 0.61 | 0.00 | 0.64 | 5.62 | 254.62 | 62.25 | 274.06 | 0.8849 | -585.0 | -543.3 | |
| 0.00 | 0.26 | 0.00 | 0.27 | 5.58 | 254.42 | 62.05 | 274.00 | 0.8833 | -683.0 | -669.3 | |
| 0.00 | 1.47 | 0.00 | 1.53 | 5.71 | 254.13 | 61.75 | 274.14 | 0.8808 | -612.0 | -542.1 | |
| 2.08 | 20.59 | 2.10 | 20.79 | 7.56 | 253.39 | 61.01 | 276.23 | 0.8743 | -400.6 | -108.9 | |
| 0.00 | 0.78 | 0.00 | 0.78 | 5.43 | 252.95 | 60.58 | 273.78 | 0.8710 | -455.0 | -424.8 | |
| 1.12 | -15.00 | 1.14 | -15.00 | 7.86 | 253.34 | 60.96 | 276.58 | 0.8738 | 386.8 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.86 | 6.13 | 252.77 | 60.40 | 274.58 | 0.8693 | -265.0 | -285.4 | |
| 3.72 | 4.58 | 3.66 | 4.51 | 5.98 | 252.44 | 60.06 | 274.39 | 0.8664 | -658.6 | -611.3 | |
| 0.00 | 3.81 | 0.00 | 3.77 | 7.22 | 252.69 | 60.32 | 275.83 | 0.8684 | -228.0 | -175.1 | |
| 0.00 | 1.30 | 0.00 | 1.29 | 6.89 | 252.62 | 60.25 | 275.45 | 0.8678 | -353.0 | -361.8 | |
| 0.00 | 1.04 | 0.00 | 1.02 | 6.37 | 252.39 | 60.02 | 274.84 | 0.8660 | -555.0 | -555.7 | |
| 0.00 | 1.21 | 0.00 | 1.09 | 7.93 | 249.13 | 56.76 | 276.63 | 0.8361 | 579.0 | 535.7 | |
| 0.00 | 2.16 | 0.00 | 1.94 | 8.64 | 249.18 | 56.81 | 277.49 | 0.8366 | 300.0 | 257.2 | |
| 0.00 | 1.30 | 0.00 | 1.17 | 8.44 | 249.14 | 56.76 | 277.24 | 0.8362 | 392.0 | 413.8 | |
| 0.00 | 0.95 | 0.00 | 0.84 | 9.21 | 248.28 | 55.91 | 278.18 | 0.8280 | -334.0 | -268.3 | |
| 0.00 | 1.04 | 0.00 | 0.90 | 7.64 | 247.94 | 55.56 | 276.28 | 0.8246 | 518.0 | 405.9 | |
| 1.12 | 2.42 | 0.99 | 2.12 | 9.97 | 248.20 | 55.82 | 279.10 | 0.8274 | -616.5 | -468.2 | |
| 1.04 | 1.64 | 0.90 | 1.43 | 9.29 | 247.92 | 55.55 | 278.29 | 0.8246 | -345.6 | -339.7 | |
| 0.00 | 0.86 | 0.00 | 0.74 | 9.25 | 247.22 | 54.85 | 278.25 | 0.8176 | -378.0 | -355.2 | |
| 0.00 | 0.95 | 0.00 | 0.82 | 10.59 | 247.34 | 54.97 | 279.90 | 0.8193 | 294.0 | 239.6 | |
| 0.00 | 1.21 | 0.00 | 1.00 | 8.19 | 245.90 | 53.53 | 276.97 | 0.8042 | 604.0 | 526.0 | |
| 0.00 | 0.95 | 0.00 | 0.77 | 7.76 | 244.92 | 52.55 | 276.45 | 0.7939 | 614.0 | 555.5 | |
| 0.00 | 0.61 | 0.00 | 0.49 | 10.10 | 245.01 | 52.63 | 279.40 | 0.7953 | 543.0 | 472.0 | |
| 0.00 | 0.86 | 0.00 | 0.69 | 10.04 | 244.44 | 52.07 | 279.35 | 0.7894 | 448.0 | 412.5 | |
| 0.00 | 1.30 | 0.00 | 1.03 | 8.66 | 243.91 | 51.54 | 277.62 | 0.7832 | 461.0 | 366.2 | |
| 0.00 | 1.21 | 0.00 | 0.96 | 9.14 | 243.96 | 51.58 | 278.22 | 0.7839 | -528.0 | -416.3 | |
| 0.00 | 1.38 | 0.00 | 1.09 | 10.69 | 243.66 | 51.29 | 280.23 | 0.7814 | 372.0 | 320.3 | |
| 1.73 | 2.85 | 1.36 | 2.25 | 10.83 | 243.45 | 51.08 | 280.41 | 0.7793 | 663.7 | 599.0 | |
| 0.00 | 1.82 | 0.00 | 1.40 | 10.62 | 242.30 | 49.93 | 280.23 | 0.7666 | 741.0 | 637.2 | |
| 0.00 | 0.95 | 0.00 | 0.73 | 11.08 | 242.22 | 49.85 | 280.83 | 0.7660 | 730.0 | 671.6 | |
| 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. | |