SDO HMI 2014-09-27 01:00:33 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 |
| 119.67 | 320.67 | 65.94 | 176.63 | -16.01 | 248.97 | 12.01 | 207.15 | 0.4382 | -38.6 | 29.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-27 01:00:33 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 |
| 8.74 | 31.62 | 4.93 | 17.82 | -17.01 | 252.67 | 15.71 | 212.83 | 0.4794 | 1013.4 | 587.7 | |
| 3.18 | -1.00 | 1.79 | -1.00 | -16.75 | 252.61 | 15.65 | 213.05 | 0.4756 | 1049.6 | 999999 | |
| 0.00 | 1.41 | 0.00 | 0.78 | -15.24 | 252.30 | 15.34 | 214.39 | 0.4537 | 811.0 | 715.4 | |
| 0.00 | 1.41 | 0.00 | 0.78 | -15.20 | 252.10 | 15.14 | 214.10 | 0.4515 | 919.0 | 767.6 | |
| 0.00 | 1.06 | 0.00 | 0.59 | -14.84 | 252.04 | 15.08 | 214.46 | 0.4464 | 757.0 | 660.2 | |
| 0.00 | 3.71 | 0.00 | 2.09 | -17.61 | 251.94 | 14.97 | 210.92 | 0.4812 | 837.0 | 679.9 | |
| 0.00 | 2.21 | 0.00 | 1.23 | -16.62 | 251.63 | 14.67 | 211.53 | 0.4658 | 976.0 | 719.8 | |
| 0.00 | 2.65 | 0.00 | 1.48 | -16.35 | 251.48 | 14.52 | 211.58 | 0.4611 | 724.0 | 683.1 | |
| 3.36 | 5.83 | 1.87 | 3.25 | -16.34 | 251.18 | 14.22 | 211.08 | 0.4587 | 860.4 | 685.4 | |
| 1.24 | 4.86 | 0.69 | 2.70 | -16.04 | 250.97 | 14.01 | 211.05 | 0.4530 | 987.3 | 820.4 | |
| 1.50 | 4.33 | 0.83 | 2.40 | -15.97 | 250.71 | 13.75 | 210.66 | 0.4499 | 914.6 | 575.9 | |
| 0.00 | 0.71 | 0.00 | 0.40 | -17.35 | 250.81 | 13.85 | 209.28 | 0.4691 | 773.0 | 652.5 | |
| 6.62 | 10.86 | 3.72 | 6.10 | -17.68 | 250.80 | 13.84 | 208.91 | 0.4734 | 970.7 | 800.5 | |
| 17.22 | 60.58 | 9.47 | 33.31 | -15.17 | 250.30 | 13.34 | 210.85 | 0.4361 | 1062.0 | 504.5 | |
| 1.24 | 5.21 | 0.69 | 2.91 | -17.26 | 250.28 | 13.32 | 208.43 | 0.4641 | 766.6 | 675.8 | |
| 6.98 | -14.00 | 3.83 | -14.00 | -15.13 | 249.85 | 12.89 | 210.05 | 0.4319 | 1089.3 | 999999 | |
| 0.00 | 2.30 | 0.00 | 1.26 | -15.68 | 249.72 | 12.76 | 209.16 | 0.4384 | -464.0 | -280.6 | |
| 1.15 | 3.80 | 0.64 | 2.10 | -16.52 | 249.72 | 12.75 | 208.19 | 0.4499 | 818.8 | 500.0 | |
| 0.00 | 1.41 | 0.00 | 0.79 | -18.38 | 249.85 | 12.89 | 206.51 | 0.4760 | 553.0 | 385.4 | |
| 3.36 | 9.27 | 1.86 | 5.15 | -16.85 | 249.58 | 12.62 | 207.58 | 0.4533 | 890.2 | 537.6 | |
| 0.00 | 1.24 | 0.00 | 0.68 | -16.16 | 249.50 | 12.54 | 208.19 | 0.4433 | -470.0 | -215.9 | |
| 1.41 | 13.60 | 0.78 | 7.48 | -15.79 | 249.25 | 12.29 | 208.12 | 0.4364 | -774.5 | -483.2 | |
| 0.00 | 1.24 | 0.00 | 0.68 | -14.98 | 249.17 | 12.21 | 208.90 | 0.4246 | 497.0 | 445.4 | |
| 0.00 | 1.32 | 0.00 | 0.73 | -16.53 | 248.82 | 11.86 | 206.48 | 0.4435 | -415.0 | -331.4 | |
| 3.00 | 14.75 | 1.65 | 8.08 | -15.61 | 248.67 | 11.71 | 207.17 | 0.4297 | -845.8 | -591.5 | |
| 5.92 | -25.00 | 3.24 | -25.00 | -15.54 | 248.34 | 11.38 | 206.61 | 0.4263 | -890.5 | 999999 | |
| 0.00 | 1.15 | 0.00 | 0.63 | -16.68 | 248.31 | 11.35 | 205.35 | 0.4422 | -592.0 | -449.6 | |
| 0.00 | 0.71 | 0.00 | 0.39 | -16.48 | 248.21 | 11.25 | 205.34 | 0.4387 | 276.0 | 338.4 | |
| 16.07 | 28.61 | 8.91 | 15.86 | -17.40 | 248.20 | 11.24 | 204.42 | 0.4516 | -898.9 | -655.0 | |
| 2.21 | 10.60 | 1.20 | 5.78 | -15.34 | 247.98 | 11.02 | 206.10 | 0.4209 | -895.3 | -564.6 | |
| 2.03 | -29.00 | 1.12 | -29.00 | -17.10 | 247.86 | 10.90 | 204.06 | 0.4451 | -962.0 | 999999 | |
| 1.59 | 4.59 | 0.87 | 2.50 | -15.35 | 247.32 | 10.36 | 204.70 | 0.4167 | -623.6 | -486.7 | |
| 0.00 | 1.15 | 0.00 | 0.62 | -15.02 | 247.21 | 10.25 | 204.81 | 0.4112 | -569.0 | -442.1 | |
| 0.00 | 3.18 | 0.00 | 1.75 | -16.82 | 247.07 | 10.11 | 202.77 | 0.4362 | -588.0 | -598.8 | |
| 0.00 | 3.80 | 0.00 | 2.06 | -14.95 | 246.92 | 9.96 | 204.27 | 0.4083 | -599.0 | -636.3 | |
| 0.00 | 1.41 | 0.00 | 0.76 | -14.24 | 246.76 | 9.80 | 204.68 | 0.3969 | -674.0 | -659.2 | |
| 0.53 | 2.12 | 0.29 | 1.14 | -14.46 | 246.68 | 9.72 | 204.25 | 0.3996 | -854.8 | -681.2 | |
| 0.00 | 3.71 | 0.00 | 2.01 | -14.75 | 246.66 | 9.70 | 203.91 | 0.4037 | -786.0 | -651.2 | |
| 2.47 | 6.71 | 1.36 | 3.70 | -17.14 | 246.71 | 9.75 | 201.74 | 0.4387 | -839.2 | -532.4 | |
| 1.24 | 47.60 | 0.67 | 25.84 | -15.43 | 246.56 | 9.60 | 203.02 | 0.4130 | -817.9 | -618.3 | |
| 0.00 | 3.00 | 0.00 | 1.65 | -16.61 | 246.59 | 9.63 | 201.96 | 0.4303 | -967.0 | -775.4 | |
| 0.00 | 2.21 | 0.00 | 1.21 | -16.84 | 246.53 | 9.57 | 201.65 | 0.4333 | -871.0 | -735.5 | |
| 0.00 | 1.94 | 0.00 | 1.05 | -14.81 | 246.25 | 9.29 | 202.95 | 0.4019 | -931.0 | -806.6 | |
| 0.00 | 1.15 | 0.00 | 0.63 | -16.96 | 246.16 | 9.20 | 200.77 | 0.4330 | -823.0 | -691.5 | |
| 24.90 | -40.00 | 13.52 | -40.00 | -15.49 | 246.06 | 9.10 | 201.88 | 0.4107 | -1070.9 | 999999 | |
| 2.21 | 3.97 | 1.19 | 2.15 | -14.77 | 245.93 | 8.97 | 202.29 | 0.3994 | -961.1 | -718.7 | |
| 1.50 | -40.00 | 0.82 | -40.00 | -15.87 | 245.92 | 8.96 | 201.21 | 0.4156 | -874.6 | 999999 | |
| 0.00 | 1.32 | 0.00 | 0.71 | -15.09 | 244.25 | 7.29 | 198.15 | 0.3950 | 595.0 | 524.7 | |
| 0.00 | 1.24 | 0.00 | 0.67 | -14.93 | 244.21 | 7.25 | 198.19 | 0.3923 | 913.0 | 594.4 | |
| 0.00 | 1.06 | 0.00 | 0.56 | -13.48 | 244.01 | 7.05 | 198.96 | 0.3690 | -569.0 | -356.4 | |
| 0.00 | 1.32 | 0.00 | 0.71 | -13.57 | 243.86 | 6.90 | 198.49 | 0.3696 | 519.0 | 450.4 | |
| 0.00 | 2.74 | 0.00 | 1.46 | -13.82 | 243.62 | 6.66 | 197.67 | 0.3723 | 747.0 | 652.9 | |
| 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. | |