| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 79.45 | 269.29 | 42.46 | 144.06 | -11.20 | 186.44 | 21.37 | 252.22 | 0.3775 | 482.7 | 244.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-04-22 03:00:35 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 | 1.95 | 0.00 | 1.07 | -10.41 | 189.82 | 24.75 | 256.15 | 0.4259 | 726.0 | 617.4 | |
| 0.00 | 0.89 | 0.00 | 0.49 | -13.36 | 189.52 | 24.46 | 249.26 | 0.4325 | 600.0 | 363.2 | |
| 0.00 | 1.51 | 0.00 | 0.82 | -11.16 | 189.17 | 24.11 | 254.11 | 0.4184 | 672.0 | 576.8 | |
| 0.00 | 12.79 | 0.00 | 6.95 | -10.83 | 188.94 | 23.88 | 254.76 | 0.4138 | 763.0 | 655.7 | |
| 4.17 | 33.03 | 2.26 | 17.89 | -10.17 | 188.72 | 23.66 | 256.24 | 0.4083 | 833.7 | 424.8 | |
| 3.37 | 51.15 | 1.83 | 27.62 | -10.75 | 188.57 | 23.50 | 254.76 | 0.4078 | 952.7 | 628.9 | |
| 10.48 | -5.00 | 5.67 | -5.00 | -10.09 | 188.48 | 23.42 | 256.33 | 0.4044 | 1108.8 | 999999 | |
| 0.00 | 1.24 | 0.00 | 0.68 | -14.07 | 188.55 | 23.48 | 247.00 | 0.4216 | 594.0 | 400.1 | |
| 9.15 | -6.00 | 4.94 | -6.00 | -10.83 | 188.14 | 23.07 | 254.36 | 0.4014 | 1016.2 | 999999 | |
| 8.52 | -6.00 | 4.60 | -6.00 | -10.43 | 188.08 | 23.01 | 255.29 | 0.3991 | 1062.1 | 999999 | |
| 1.51 | 3.55 | 0.82 | 1.92 | -11.37 | 188.12 | 23.05 | 253.02 | 0.4031 | 842.9 | 664.1 | |
| 0.00 | 1.78 | 0.00 | 0.97 | -14.08 | 188.34 | 23.28 | 246.83 | 0.4187 | 670.0 | 515.1 | |
| 0.00 | 3.64 | 0.00 | 1.98 | -13.80 | 188.28 | 23.21 | 247.40 | 0.4164 | 717.0 | 695.6 | |
| 4.53 | -6.00 | 2.44 | -6.00 | -10.75 | 187.77 | 22.70 | 254.36 | 0.3954 | 1125.6 | 999999 | |
| 1.51 | 8.88 | 0.81 | 4.79 | -11.48 | 187.76 | 22.69 | 252.56 | 0.3980 | 950.2 | 733.3 | |
| 0.00 | 3.11 | 0.00 | 1.68 | -12.90 | 187.85 | 22.79 | 249.19 | 0.4056 | 789.0 | 662.9 | |
| 0.00 | 3.29 | 0.00 | 1.76 | -8.85 | 187.50 | 22.43 | 259.04 | 0.3857 | 499.0 | 482.2 | |
| 0.00 | 8.52 | 0.00 | 4.63 | -14.03 | 187.90 | 22.83 | 246.59 | 0.4120 | 696.0 | 740.7 | |
| 1.86 | -15.00 | 1.00 | -15.00 | -11.51 | 187.53 | 22.46 | 252.32 | 0.3946 | 942.1 | 999999 | |
| 0.00 | 3.73 | 0.00 | 2.00 | -10.24 | 187.40 | 22.33 | 255.42 | 0.3880 | 864.0 | 796.7 | |
| 0.00 | 2.66 | 0.00 | 1.43 | -11.09 | 187.36 | 22.30 | 253.26 | 0.3904 | 200.0 | 106.2 | |
| 0.00 | 1.60 | 0.00 | 0.86 | -8.98 | 187.08 | 22.01 | 258.53 | 0.3794 | 843.0 | 768.4 | |
| 0.00 | 2.13 | 0.00 | 1.14 | -9.23 | 187.00 | 21.93 | 257.85 | 0.3787 | 1030.0 | 886.7 | |
| 0.00 | 2.22 | 0.00 | 1.19 | -8.26 | 186.94 | 21.87 | 260.38 | 0.3755 | 885.0 | 675.5 | |
| 0.00 | 1.95 | 0.00 | 1.06 | -14.81 | 187.38 | 22.31 | 244.36 | 0.4088 | 685.0 | 593.5 | |
| 1.33 | 6.22 | 0.71 | 3.33 | -11.41 | 186.82 | 21.76 | 252.12 | 0.3834 | -781.9 | -445.8 | |
| 0.00 | 1.33 | 0.00 | 0.71 | -11.69 | 186.85 | 21.78 | 251.45 | 0.3849 | 881.0 | 693.5 | |
| 0.00 | 3.37 | 0.00 | 1.80 | -10.57 | 186.60 | 21.53 | 254.14 | 0.3766 | 777.0 | 554.9 | |
| 0.00 | 1.33 | 0.00 | 0.72 | -13.83 | 186.30 | 21.24 | 245.71 | 0.3875 | 789.0 | 569.4 | |
| 0.00 | 7.99 | 0.00 | 4.24 | -10.97 | 185.54 | 20.47 | 252.42 | 0.3617 | -435.0 | -251.1 | |
| 0.00 | 1.15 | 0.00 | 0.62 | -13.76 | 185.63 | 20.57 | 245.27 | 0.3773 | 752.0 | 608.1 | |
| 9.32 | 36.23 | 4.94 | 19.16 | -11.10 | 185.06 | 19.99 | 251.71 | 0.3548 | -904.4 | -601.3 | |
| 1.15 | -32.00 | 0.61 | -32.00 | -11.02 | 184.79 | 19.72 | 251.74 | 0.3503 | -1130.2 | 999999 | |
| 2.40 | -32.00 | 1.27 | -32.00 | -10.84 | 184.65 | 19.58 | 252.13 | 0.3473 | -943.5 | 999999 | |
| 0.00 | 1.24 | 0.00 | 0.66 | -10.08 | 184.60 | 19.53 | 254.23 | 0.3435 | -786.0 | -728.7 | |
| 0.00 | 1.86 | 0.00 | 1.00 | -15.35 | 184.82 | 19.75 | 240.56 | 0.3759 | 803.0 | 723.0 | |
| 0.44 | 9.15 | 0.23 | 4.81 | -10.82 | 184.19 | 19.12 | 251.84 | 0.3401 | -1027.0 | -850.8 | |
| 1.15 | -37.00 | 0.61 | -37.00 | -10.83 | 183.90 | 18.83 | 251.58 | 0.3356 | -1096.8 | 999999 | |
| 0.00 | 1.24 | 0.00 | 0.65 | -11.04 | 183.91 | 18.85 | 250.99 | 0.3368 | -533.0 | -465.3 | |
| 0.00 | 1.15 | 0.00 | 0.60 | -7.72 | 183.67 | 18.60 | 260.76 | 0.3216 | -681.0 | -560.2 | |
| 0.00 | 0.80 | 0.00 | 0.42 | -10.62 | 183.72 | 18.66 | 252.05 | 0.3320 | -744.0 | -625.4 | |
| 0.00 | 0.89 | 0.00 | 0.47 | -11.26 | 183.73 | 18.67 | 250.21 | 0.3350 | -565.0 | -477.0 | |
| 0.00 | 2.13 | 0.00 | 1.11 | -7.67 | 183.38 | 18.31 | 260.81 | 0.3168 | -920.0 | -834.8 | |
| 0.00 | 1.24 | 0.00 | 0.65 | -7.49 | 183.34 | 18.27 | 261.37 | 0.3158 | -892.0 | -736.4 | |
| 0.00 | 4.88 | 0.00 | 2.55 | -9.60 | 183.41 | 18.34 | 254.85 | 0.3228 | -578.0 | -731.4 | |
| 0.00 | 1.33 | 0.00 | 0.70 | -10.19 | 183.02 | 17.95 | 252.79 | 0.3190 | -614.0 | -446.9 | |
| 13.14 | 33.03 | 6.88 | 17.30 | -12.38 | 182.74 | 17.67 | 246.03 | 0.3259 | 1162.0 | 637.2 | |
| 5.42 | -47.00 | 2.84 | -47.00 | -12.68 | 182.73 | 17.66 | 245.15 | 0.3276 | 967.6 | 999999 | |
| 0.00 | 0.80 | 0.00 | 0.42 | -13.37 | 182.23 | 17.16 | 242.62 | 0.3247 | 658.0 | 506.9 | |
| 0.00 | 2.31 | 0.00 | 1.21 | -18.08 | 178.55 | 13.49 | 224.20 | 0.3194 | 895.0 | 765.5 | |
| 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. | |