SDO HMI 2014-11-27 21:00:25 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 |
| 111.17 | 651.71 | 62.41 | 365.52 | -13.60 | 165.35 | 23.83 | 236.88 | 0.4714 | 614.0 | 373.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-11-27 21:00:25 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 | 0.34 | 0.00 | 0.20 | -7.69 | 173.99 | 32.47 | 253.94 | 0.5558 | 542.0 | 566.8 | |
| 0.00 | 0.77 | 0.00 | 0.47 | -13.40 | 173.62 | 32.10 | 244.13 | 0.5767 | 674.0 | 559.1 | |
| 0.00 | 0.86 | 0.00 | 0.50 | -6.30 | 172.79 | 31.27 | 255.93 | 0.5341 | 654.0 | 541.0 | |
| 0.00 | 1.88 | 0.00 | 1.15 | -15.80 | 173.65 | 32.13 | 240.38 | 0.5909 | 574.0 | 467.0 | |
| 0.00 | 1.97 | 0.00 | 1.20 | -15.70 | 173.38 | 31.86 | 240.33 | 0.5870 | 617.0 | 577.5 | |
| 0.00 | 0.86 | 0.00 | 0.50 | -9.05 | 172.45 | 30.93 | 250.80 | 0.5397 | 602.0 | 502.9 | |
| 0.00 | 0.94 | 0.00 | 0.57 | -15.95 | 173.31 | 31.79 | 239.91 | 0.5877 | 807.0 | 739.8 | |
| 0.00 | 2.31 | 0.00 | 1.44 | -20.30 | 172.90 | 31.39 | 233.20 | 0.6122 | 681.0 | 568.4 | |
| 0.00 | 1.45 | 0.00 | 0.89 | -18.12 | 172.30 | 30.78 | 235.87 | 0.5898 | 840.0 | 743.7 | |
| 0.00 | 1.03 | 0.00 | 0.63 | -17.74 | 172.23 | 30.71 | 236.37 | 0.5864 | 669.0 | 553.7 | |
| 0.00 | 0.77 | 0.00 | 0.48 | -21.55 | 172.64 | 31.12 | 231.27 | 0.6184 | 639.0 | 505.6 | |
| 0.00 | 0.43 | 0.00 | 0.24 | -6.41 | 169.64 | 28.12 | 254.28 | 0.4886 | 664.0 | 548.6 | |
| 0.00 | 1.28 | 0.00 | 0.72 | -2.90 | 168.96 | 27.44 | 261.24 | 0.4676 | 736.0 | 592.2 | |
| 0.00 | 0.94 | 0.00 | 0.53 | -2.75 | 168.82 | 27.30 | 261.52 | 0.4651 | 596.0 | 423.4 | |
| 2.22 | 88.69 | 1.26 | 50.06 | -11.53 | 167.39 | 25.87 | 242.76 | 0.4828 | 856.0 | 397.3 | |
| 17.79 | -15.00 | 10.04 | -15.00 | -11.77 | 167.18 | 25.66 | 242.13 | 0.4815 | 1033.2 | 999999 | |
| 0.00 | 0.77 | 0.00 | 0.44 | -13.29 | 167.30 | 25.79 | 239.44 | 0.4937 | 496.0 | 400.7 | |
| 0.00 | 2.05 | 0.00 | 1.17 | -14.18 | 167.34 | 25.82 | 237.89 | 0.5006 | -810.0 | -677.0 | |
| 0.00 | 7.01 | 0.00 | 4.00 | -13.81 | 167.23 | 25.71 | 238.44 | 0.4964 | -18.0 | 77.0 | |
| 1.20 | 3.76 | 0.69 | 2.15 | -14.79 | 167.25 | 25.73 | 236.74 | 0.5040 | -962.2 | -691.7 | |
| 0.00 | 1.71 | 0.00 | 0.97 | -13.50 | 167.09 | 25.57 | 238.86 | 0.4924 | 677.0 | 543.4 | |
| 0.00 | 0.94 | 0.00 | 0.55 | -16.87 | 167.53 | 26.01 | 233.56 | 0.5238 | -615.0 | -405.6 | |
| 7.53 | 13.60 | 4.25 | 7.67 | -12.49 | 166.75 | 25.23 | 240.38 | 0.4807 | 924.0 | 727.4 | |
| 0.00 | 1.88 | 0.00 | 1.07 | -14.17 | 166.90 | 25.38 | 237.48 | 0.4949 | 561.0 | 437.7 | |
| 0.00 | 1.80 | 0.00 | 0.99 | -5.96 | 166.22 | 24.71 | 253.32 | 0.4358 | 696.0 | 408.3 | |
| 0.00 | 0.51 | 0.00 | 0.29 | -11.67 | 166.46 | 24.95 | 241.68 | 0.4712 | 723.0 | 612.5 | |
| 0.00 | 5.05 | 0.00 | 2.83 | -11.94 | 166.39 | 24.87 | 241.09 | 0.4720 | 754.0 | 859.7 | |
| 0.00 | 0.94 | 0.00 | 0.54 | -15.21 | 166.25 | 24.73 | 235.02 | 0.4948 | 670.0 | 524.0 | |
| 1.62 | 7.70 | 0.90 | 4.27 | -10.87 | 165.63 | 24.11 | 242.46 | 0.4543 | 527.6 | 336.8 | |
| 0.00 | 2.14 | 0.00 | 1.16 | -2.62 | 165.17 | 23.65 | 260.55 | 0.4081 | 886.0 | 711.1 | |
| 0.00 | 2.99 | 0.00 | 1.71 | -15.89 | 165.93 | 24.41 | 233.53 | 0.4964 | -906.0 | -687.7 | |
| 1.62 | 5.39 | 0.90 | 2.99 | -11.32 | 165.37 | 23.85 | 241.32 | 0.4539 | 998.9 | 729.3 | |
| 0.00 | 8.38 | 0.00 | 4.76 | -15.48 | 165.78 | 24.26 | 234.05 | 0.4911 | -122.0 | -204.5 | |
| 7.78 | 424.46 | 4.36 | 237.60 | -13.30 | 165.39 | 23.88 | 237.55 | 0.4687 | 1096.8 | 487.8 | |
| 0.00 | 2.22 | 0.00 | 1.24 | -11.96 | 165.20 | 23.68 | 239.90 | 0.4560 | 739.0 | 573.9 | |
| 0.60 | 3.59 | 0.34 | 2.03 | -15.20 | 165.47 | 23.96 | 234.21 | 0.4850 | 740.4 | 464.3 | |
| 0.00 | 0.43 | 0.00 | 0.24 | -15.51 | 165.48 | 23.96 | 233.68 | 0.4877 | 598.0 | 496.8 | |
| 1.28 | -34.00 | 0.72 | -34.00 | -13.24 | 165.12 | 23.60 | 237.38 | 0.4647 | 1062.0 | 999999 | |
| 0.00 | 2.65 | 0.00 | 1.50 | -15.73 | 165.40 | 23.89 | 233.23 | 0.4886 | -21.0 | -91.9 | |
| 2.74 | 4.96 | 1.52 | 2.75 | -11.62 | 164.90 | 23.38 | 240.27 | 0.4496 | 935.1 | 694.0 | |
| 0.00 | 0.94 | 0.00 | 0.52 | -12.01 | 164.87 | 23.35 | 239.46 | 0.4521 | 807.0 | 544.7 | |
| 2.39 | -34.00 | 1.35 | -34.00 | -14.64 | 165.07 | 23.56 | 234.76 | 0.4754 | 772.5 | 999999 | |
| 61.24 | -34.00 | 34.31 | -34.00 | -14.03 | 164.97 | 23.45 | 235.76 | 0.4691 | 1421.1 | 999999 | |
| 0.00 | 0.77 | 0.00 | 0.43 | -15.48 | 165.14 | 23.62 | 233.37 | 0.4832 | 472.0 | 492.9 | |
| 0.77 | -34.00 | 0.43 | -34.00 | -14.77 | 164.89 | 23.37 | 234.34 | 0.4741 | 915.7 | 999999 | |
| 2.39 | -34.00 | 1.34 | -34.00 | -14.70 | 164.55 | 23.03 | 234.07 | 0.4692 | 1160.0 | 999999 | |
| 0.00 | 1.62 | 0.00 | 0.90 | -12.58 | 163.71 | 22.19 | 237.09 | 0.4409 | 802.0 | 667.4 | |
| 0.00 | 0.94 | 0.00 | 0.53 | -15.92 | 163.26 | 21.74 | 230.38 | 0.4643 | -519.0 | -377.1 | |
| 0.00 | 0.86 | 0.00 | 0.46 | -7.02 | 162.14 | 20.62 | 247.68 | 0.3796 | -648.0 | -525.8 | |
| 0.00 | 1.37 | 0.00 | 0.76 | -15.91 | 162.46 | 20.94 | 229.39 | 0.4548 | -629.0 | -438.8 | |
| 0.00 | 2.99 | 0.00 | 1.63 | -12.81 | 161.97 | 20.45 | 234.54 | 0.4201 | -641.0 | -503.8 | |
| 0.00 | 3.34 | 0.00 | 1.83 | -14.89 | 161.73 | 20.22 | 230.25 | 0.4362 | -683.0 | -563.6 | |
| 0.00 | 1.54 | 0.00 | 0.84 | -14.49 | 161.60 | 20.08 | 230.81 | 0.4307 | -810.0 | -643.5 | |
| 0.00 | 1.54 | 0.00 | 0.85 | -15.66 | 161.65 | 20.13 | 228.75 | 0.4426 | -687.0 | -550.6 | |
| 0.00 | 1.45 | 0.00 | 0.78 | -10.76 | 160.88 | 19.37 | 237.44 | 0.3882 | -966.0 | -798.4 | |
| 0.00 | 0.68 | 0.00 | 0.37 | -15.00 | 161.09 | 19.58 | 229.16 | 0.4296 | -806.0 | -698.5 | |
| 0.00 | 1.11 | 0.00 | 0.62 | -17.49 | 161.29 | 19.77 | 225.13 | 0.4571 | -722.0 | -545.3 | |
| 0.00 | 0.94 | 0.00 | 0.51 | -14.85 | 160.85 | 19.33 | 229.10 | 0.4252 | -818.0 | -597.9 | |
| 0.00 | 0.77 | 0.00 | 0.43 | -17.20 | 161.02 | 19.51 | 225.23 | 0.4512 | -786.0 | -602.7 | |
| 0.00 | 3.34 | 0.00 | 1.81 | -13.80 | 160.44 | 18.92 | 230.49 | 0.4099 | -498.0 | -544.4 | |
| 0.00 | 1.54 | 0.00 | 0.82 | -11.69 | 159.29 | 17.77 | 233.15 | 0.3751 | -864.0 | -705.6 | |
| 0.00 | 1.54 | 0.00 | 0.84 | -16.47 | 159.06 | 17.54 | 223.51 | 0.4216 | -1078.0 | -865.8 | |
| 0.00 | 1.03 | 0.00 | 0.57 | -18.56 | 159.04 | 17.52 | 220.08 | 0.4451 | -751.0 | -649.8 | |
| 0.00 | 1.20 | 0.00 | 0.66 | -18.38 | 159.02 | 17.50 | 220.34 | 0.4427 | -788.0 | -615.4 | |
| 0.00 | 1.28 | 0.00 | 0.68 | -12.65 | 158.31 | 16.79 | 229.53 | 0.3721 | -907.0 | -730.6 | |
| 0.00 | 5.05 | 0.00 | 2.69 | -13.10 | 157.64 | 16.12 | 227.46 | 0.3687 | -891.0 | -690.6 | |
| 0.00 | 1.20 | 0.00 | 0.65 | -17.15 | 157.96 | 16.44 | 220.57 | 0.4176 | -703.0 | -590.8 | |
| 0.00 | 1.37 | 0.00 | 0.74 | -16.65 | 157.88 | 16.36 | 221.27 | 0.4110 | -732.0 | -616.3 | |
| 0.00 | 1.71 | 0.00 | 0.92 | -15.78 | 157.74 | 16.23 | 222.53 | 0.3995 | -825.0 | -671.0 | |
| 0.00 | 1.11 | 0.00 | 0.62 | -20.83 | 156.92 | 15.40 | 213.41 | 0.4526 | -563.0 | -469.5 | |
| 0.00 | 1.03 | 0.00 | 0.56 | -19.61 | 156.21 | 14.69 | 213.82 | 0.4310 | -533.0 | -542.7 | |
| 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. | |