SDO HMI 2014-11-27 16:00:25 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 |
| 118.13 | 677.33 | 64.92 | 372.53 | -13.46 | 165.46 | 21.18 | 234.03 | 0.4364 | 548.9 | 367.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-11-27 16:00:25 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 | 0.77 | 0.00 | 0.46 | -12.87 | 174.41 | 30.13 | 243.65 | 0.5482 | 644.0 | 516.2 | |
| 0.00 | 2.05 | 0.00 | 1.18 | -7.67 | 173.77 | 29.49 | 252.53 | 0.5135 | 719.0 | 586.9 | |
| 0.00 | 1.28 | 0.00 | 0.78 | -17.59 | 174.70 | 30.42 | 236.34 | 0.5821 | 713.0 | 517.7 | |
| 0.00 | 1.11 | 0.00 | 0.65 | -12.19 | 173.84 | 29.55 | 244.40 | 0.5367 | 242.0 | 354.0 | |
| 0.00 | 3.59 | 0.00 | 2.04 | -6.40 | 172.77 | 28.48 | 254.45 | 0.4939 | 642.0 | 558.3 | |
| 0.00 | 1.37 | 0.00 | 0.81 | -15.68 | 173.62 | 29.34 | 238.43 | 0.5559 | 740.0 | 528.9 | |
| 0.00 | 0.86 | 0.00 | 0.51 | -15.77 | 173.32 | 29.04 | 238.04 | 0.5527 | 643.0 | 579.6 | |
| 0.00 | 0.86 | 0.00 | 0.51 | -16.48 | 172.97 | 28.69 | 236.63 | 0.5535 | 641.0 | 512.9 | |
| 0.00 | 1.28 | 0.00 | 0.77 | -18.20 | 172.84 | 28.56 | 233.86 | 0.5646 | 665.0 | 555.4 | |
| 0.00 | 1.63 | 0.00 | 0.92 | -10.10 | 171.59 | 27.31 | 246.56 | 0.4943 | 653.0 | 620.6 | |
| 0.00 | 0.86 | 0.00 | 0.52 | -20.35 | 173.00 | 28.72 | 230.85 | 0.5832 | 333.0 | 327.1 | |
| 0.00 | 1.20 | 0.00 | 0.71 | -18.22 | 172.46 | 28.17 | 233.47 | 0.5603 | 701.0 | 609.5 | |
| 0.00 | 1.88 | 0.00 | 1.11 | -17.34 | 172.17 | 27.88 | 234.56 | 0.5501 | 732.0 | 685.8 | |
| 0.00 | 2.05 | 0.00 | 1.22 | -18.34 | 172.16 | 27.88 | 233.02 | 0.5578 | 847.0 | 738.3 | |
| 0.00 | 1.45 | 0.00 | 0.86 | -17.81 | 172.03 | 27.75 | 233.72 | 0.5521 | 552.0 | 554.2 | |
| 0.00 | 0.94 | 0.00 | 0.53 | -8.56 | 170.79 | 26.51 | 248.99 | 0.4747 | 716.0 | 616.1 | |
| 0.00 | 1.37 | 0.00 | 0.80 | -17.14 | 171.16 | 26.87 | 233.93 | 0.5365 | 655.0 | 614.5 | |
| 0.00 | 0.94 | 0.00 | 0.55 | -16.99 | 171.10 | 26.81 | 234.13 | 0.5345 | 786.0 | 661.3 | |
| 0.00 | 1.03 | 0.00 | 0.57 | -6.39 | 169.69 | 25.41 | 252.76 | 0.4483 | 733.0 | 649.4 | |
| 0.00 | 0.77 | 0.00 | 0.43 | -6.39 | 169.46 | 25.18 | 252.63 | 0.4449 | 761.0 | 622.7 | |
| 0.00 | 1.20 | 0.00 | 0.66 | -5.67 | 168.67 | 24.39 | 253.74 | 0.4298 | 726.0 | 538.0 | |
| 0.00 | 0.94 | 0.00 | 0.56 | -21.59 | 170.18 | 25.89 | 226.35 | 0.5634 | 736.0 | 626.4 | |
| 0.00 | 4.02 | 0.00 | 2.21 | -9.94 | 167.78 | 23.50 | 243.75 | 0.4398 | 658.0 | 498.5 | |
| 0.00 | 0.68 | 0.00 | 0.41 | -22.60 | 168.92 | 24.64 | 223.62 | 0.5601 | 551.0 | 459.9 | |
| 22.41 | 88.87 | 12.37 | 49.09 | -11.78 | 167.14 | 22.86 | 239.38 | 0.4438 | 1047.3 | 331.5 | |
| 0.00 | 2.57 | 0.00 | 1.43 | -13.94 | 167.25 | 22.97 | 235.35 | 0.4624 | -711.0 | -618.8 | |
| 0.00 | 3.34 | 0.00 | 1.85 | -13.42 | 167.03 | 22.75 | 236.08 | 0.4553 | 350.0 | 286.6 | |
| 0.00 | 1.71 | 0.00 | 0.96 | -14.80 | 167.15 | 22.86 | 233.67 | 0.4682 | -946.0 | -828.8 | |
| 1.80 | 11.72 | 0.99 | 6.47 | -12.75 | 166.84 | 22.55 | 237.14 | 0.4473 | 813.5 | 715.7 | |
| 0.00 | 1.03 | 0.00 | 0.56 | -11.35 | 166.62 | 22.33 | 239.68 | 0.4335 | 265.0 | 226.8 | |
| 0.00 | 3.25 | 0.00 | 1.79 | -11.83 | 166.66 | 22.37 | 238.74 | 0.4377 | 879.0 | 854.0 | |
| 4.53 | -29.00 | 2.50 | -29.00 | -12.56 | 166.69 | 22.41 | 237.33 | 0.4438 | 982.2 | 999999 | |
| 0.77 | 2.48 | 0.42 | 1.36 | -12.04 | 166.45 | 22.16 | 238.09 | 0.4365 | 985.1 | 787.0 | |
| 0.00 | 1.45 | 0.00 | 0.80 | -11.71 | 166.42 | 22.14 | 238.73 | 0.4335 | 507.0 | 588.9 | |
| 0.00 | 1.97 | 0.00 | 1.08 | -11.83 | 166.33 | 22.05 | 238.39 | 0.4333 | 1071.0 | 938.0 | |
| 0.00 | 2.74 | 0.00 | 1.50 | -11.40 | 166.10 | 21.82 | 239.00 | 0.4268 | 738.0 | 582.4 | |
| 0.00 | 1.03 | 0.00 | 0.57 | -15.10 | 166.15 | 21.87 | 231.96 | 0.4585 | 670.0 | 519.3 | |
| 0.94 | 22.58 | 0.51 | 12.29 | -10.61 | 165.68 | 21.40 | 240.19 | 0.4151 | -836.2 | 204.8 | |
| 0.00 | 1.28 | 0.00 | 0.68 | -2.39 | 165.20 | 20.92 | 259.90 | 0.3639 | 834.0 | 671.4 | |
| 1.37 | -38.00 | 0.74 | -38.00 | -11.06 | 165.55 | 21.27 | 239.09 | 0.4168 | 722.4 | 999999 | |
| 0.00 | 1.28 | 0.00 | 0.72 | -15.84 | 165.90 | 21.62 | 230.35 | 0.4623 | -808.0 | -650.3 | |
| 1.80 | 420.99 | 0.99 | 231.08 | -13.07 | 165.56 | 21.27 | 235.02 | 0.4332 | 1007.8 | 501.4 | |
| 0.00 | 1.11 | 0.00 | 0.60 | -9.04 | 165.26 | 20.97 | 243.19 | 0.3978 | -850.0 | -604.8 | |
| 0.94 | -38.00 | 0.51 | -38.00 | -11.49 | 165.39 | 21.11 | 238.01 | 0.4179 | 913.0 | 999999 | |
| 7.18 | -42.00 | 3.94 | -42.00 | -13.28 | 165.38 | 21.10 | 234.39 | 0.4328 | 1180.5 | 999999 | |
| 0.00 | 14.28 | 0.00 | 7.93 | -15.40 | 165.56 | 21.27 | 230.68 | 0.4541 | -312.0 | -71.2 | |
| 0.00 | 1.20 | 0.00 | 0.65 | -10.79 | 165.08 | 20.80 | 239.13 | 0.4082 | -772.0 | -626.9 | |
| 0.26 | -42.00 | 0.14 | -42.00 | -13.13 | 165.14 | 20.86 | 234.39 | 0.4283 | 1180.7 | 999999 | |
| 1.97 | 4.70 | 1.07 | 2.56 | -11.79 | 164.96 | 20.68 | 236.87 | 0.4146 | 1069.8 | 803.8 | |
| 0.86 | -42.00 | 0.47 | -42.00 | -14.63 | 165.12 | 20.83 | 231.51 | 0.4415 | 657.0 | 999999 | |
| 68.00 | -42.00 | 37.35 | -42.00 | -14.01 | 164.99 | 20.71 | 232.50 | 0.4343 | 1448.7 | 999999 | |
| 5.30 | -42.00 | 2.92 | -42.00 | -14.78 | 165.00 | 20.72 | 231.08 | 0.4415 | 816.7 | 999999 | |
| 0.00 | 8.81 | 0.00 | 4.78 | -12.57 | 163.99 | 19.71 | 234.02 | 0.4085 | 360.0 | 532.2 | |
| 0.00 | 1.11 | 0.00 | 0.60 | -9.69 | 163.76 | 19.48 | 239.98 | 0.3813 | -714.0 | -559.9 | |
| 0.00 | 1.20 | 0.00 | 0.64 | -11.08 | 163.75 | 19.47 | 236.85 | 0.3924 | -798.0 | -643.3 | |
| 0.00 | 1.20 | 0.00 | 0.65 | -12.77 | 163.37 | 19.08 | 232.74 | 0.4024 | 879.0 | 678.1 | |
| 0.00 | 1.71 | 0.00 | 0.93 | -14.43 | 163.24 | 18.96 | 229.32 | 0.4167 | 260.0 | 241.9 | |
| 0.00 | 1.28 | 0.00 | 0.72 | -20.21 | 163.47 | 19.19 | 220.12 | 0.4806 | -581.0 | -438.3 | |
| 0.00 | 1.11 | 0.00 | 0.59 | -7.06 | 162.21 | 17.93 | 244.61 | 0.3397 | -949.0 | -688.8 | |
| 0.00 | 0.94 | 0.00 | 0.50 | -9.67 | 162.02 | 17.74 | 237.69 | 0.3569 | -706.0 | -543.3 | |
| 0.00 | 0.94 | 0.00 | 0.50 | -9.79 | 161.87 | 17.58 | 237.19 | 0.3558 | -778.0 | -603.5 | |
| 0.00 | 2.39 | 0.00 | 1.29 | -12.88 | 162.03 | 17.75 | 230.54 | 0.3866 | -644.0 | -637.4 | |
| 0.00 | 1.03 | 0.00 | 0.55 | -14.32 | 161.98 | 17.70 | 227.61 | 0.4006 | -710.0 | -574.1 | |
| 0.00 | 0.77 | 0.00 | 0.41 | -12.73 | 161.83 | 17.55 | 230.54 | 0.3825 | -890.0 | -740.2 | |
| 0.00 | 2.22 | 0.00 | 1.20 | -14.87 | 161.83 | 17.55 | 226.34 | 0.4046 | -594.0 | -484.3 | |
| 0.00 | 1.11 | 0.00 | 0.59 | -11.18 | 161.28 | 17.00 | 233.06 | 0.3605 | -930.0 | -739.1 | |
| 0.00 | 1.20 | 0.00 | 0.66 | -17.76 | 161.45 | 17.17 | 220.75 | 0.4324 | -743.0 | -585.2 | |
| 0.00 | 1.28 | 0.00 | 0.70 | -17.44 | 161.06 | 16.78 | 220.63 | 0.4248 | -716.0 | -676.4 | |
| 0.00 | 0.86 | 0.00 | 0.47 | -17.25 | 160.95 | 16.66 | 220.74 | 0.4214 | -778.0 | -674.1 | |
| 0.00 | 1.11 | 0.00 | 0.61 | -17.07 | 160.87 | 16.58 | 220.91 | 0.4184 | -1006.0 | -816.6 | |
| 0.00 | 1.28 | 0.00 | 0.70 | -17.44 | 160.67 | 16.39 | 219.99 | 0.4207 | -786.0 | -579.5 | |
| 0.00 | 1.80 | 0.00 | 0.96 | -13.88 | 160.29 | 16.01 | 225.66 | 0.3760 | -733.0 | -670.7 | |
| 0.00 | 1.37 | 0.00 | 0.73 | -13.57 | 160.14 | 15.86 | 226.01 | 0.3709 | -939.0 | -799.2 | |
| 0.00 | 1.45 | 0.00 | 0.77 | -13.84 | 159.84 | 15.56 | 224.93 | 0.3704 | -694.0 | -482.2 | |
| 0.00 | 1.88 | 0.00 | 0.99 | -11.52 | 159.23 | 14.95 | 228.73 | 0.3378 | -796.0 | -530.5 | |
| 0.00 | 1.45 | 0.00 | 0.78 | -16.46 | 159.18 | 14.89 | 218.95 | 0.3938 | -1059.0 | -822.8 | |
| 0.00 | 1.20 | 0.00 | 0.64 | -14.02 | 158.72 | 14.44 | 222.48 | 0.3598 | -672.0 | -532.7 | |
| 0.00 | 1.63 | 0.00 | 0.86 | -13.28 | 158.33 | 14.05 | 223.18 | 0.3468 | -911.0 | -742.4 | |
| 0.00 | 0.51 | 0.00 | 0.27 | -12.64 | 158.29 | 14.01 | 224.44 | 0.3389 | -842.0 | -595.3 | |
| 0.00 | 0.86 | 0.00 | 0.45 | -13.77 | 158.14 | 13.86 | 221.82 | 0.3504 | -901.0 | -798.8 | |
| 0.00 | 0.86 | 0.00 | 0.45 | -14.75 | 158.14 | 13.85 | 219.94 | 0.3623 | -829.0 | -643.7 | |
| 0.00 | 2.57 | 0.00 | 1.37 | -15.28 | 158.11 | 13.83 | 218.94 | 0.3684 | -849.0 | -727.7 | |
| 0.00 | 1.28 | 0.00 | 0.68 | -15.00 | 158.03 | 13.74 | 219.27 | 0.3641 | -1017.0 | -891.8 | |
| 0.00 | 2.22 | 0.00 | 1.18 | -15.71 | 157.63 | 13.35 | 217.23 | 0.3690 | -945.0 | -694.2 | |
| 0.00 | 1.28 | 0.00 | 0.70 | -19.58 | 156.15 | 11.87 | 208.53 | 0.4075 | -858.0 | -678.8 | |
| 0.00 | 1.71 | 0.00 | 0.87 | -8.50 | 153.16 | 8.88 | 221.83 | 0.2300 | -822.0 | -649.8 | |
| 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. | |