SDO HMI 2014-09-27 09:00:33 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 |
| 264.87 | 1174.42 | 151.69 | 673.77 | 14.93 | 262.10 | 29.53 | 288.32 | 0.5033 | -3.3 | -38.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-27 09:00:33 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 |
| 9.10 | 388.21 | 5.44 | 230.17 | 13.30 | 266.64 | 34.06 | 283.61 | 0.5629 | -872.6 | -366.2 | |
| 2.74 | -1.00 | 1.64 | -1.00 | 13.07 | 266.52 | 33.95 | 283.22 | 0.5609 | -893.1 | 999999 | |
| 0.26 | -1.00 | 0.16 | -1.00 | 13.89 | 266.51 | 33.93 | 284.68 | 0.5623 | -310.0 | 999999 | |
| 0.00 | 0.79 | 0.00 | 0.47 | 12.30 | 266.22 | 33.64 | 281.91 | 0.5554 | -299.0 | -239.9 | |
| 38.69 | -1.00 | 23.01 | -1.00 | 13.68 | 266.06 | 33.49 | 284.41 | 0.5557 | -1167.6 | 999999 | |
| 14.04 | -1.00 | 8.27 | -1.00 | 13.59 | 265.12 | 32.55 | 284.49 | 0.5423 | -1119.6 | 999999 | |
| 0.00 | 2.38 | 0.00 | 1.41 | 14.85 | 265.30 | 32.72 | 286.74 | 0.5477 | -718.0 | -601.2 | |
| 3.62 | -1.00 | 2.12 | -1.00 | 13.73 | 264.78 | 32.20 | 284.85 | 0.5377 | -1120.1 | 999999 | |
| 6.62 | -1.00 | 3.88 | -1.00 | 13.84 | 264.54 | 31.96 | 285.11 | 0.5345 | -1050.2 | 999999 | |
| 0.00 | 1.15 | 0.00 | 0.67 | 14.50 | 264.65 | 32.07 | 286.30 | 0.5377 | -569.0 | -450.6 | |
| 0.00 | 0.97 | 0.00 | 0.57 | 14.36 | 264.51 | 31.94 | 286.08 | 0.5354 | -721.0 | -530.5 | |
| 4.24 | -1.00 | 2.47 | -1.00 | 13.84 | 264.03 | 31.45 | 285.27 | 0.5273 | -1116.1 | 999999 | |
| 2.47 | 291.93 | 1.44 | 167.78 | 14.80 | 263.71 | 31.13 | 287.18 | 0.5253 | 673.9 | -388.4 | |
| 0.00 | 1.24 | 0.00 | 0.71 | 12.24 | 263.34 | 30.76 | 282.41 | 0.5138 | -683.0 | -579.8 | |
| 0.00 | 0.88 | 0.00 | 0.51 | 14.24 | 262.93 | 30.36 | 286.39 | 0.5127 | 482.0 | 378.2 | |
| 13.51 | -13.00 | 7.81 | -13.00 | 15.18 | 262.97 | 30.40 | 288.18 | 0.5160 | -1035.8 | 999999 | |
| 0.00 | 0.26 | 0.00 | 0.15 | 14.16 | 262.81 | 30.24 | 286.27 | 0.5107 | 571.0 | 459.0 | |
| 8.48 | -13.00 | 4.89 | -13.00 | 15.65 | 262.83 | 30.26 | 289.12 | 0.5156 | -1025.3 | 999999 | |
| 5.30 | -13.00 | 3.06 | -13.00 | 15.41 | 262.72 | 30.14 | 288.72 | 0.5132 | -1075.2 | 999999 | |
| 1.15 | -13.00 | 0.66 | -13.00 | 14.96 | 262.61 | 30.04 | 287.90 | 0.5102 | -1304.8 | 999999 | |
| 5.30 | -13.00 | 3.05 | -13.00 | 15.21 | 262.47 | 29.90 | 288.44 | 0.5090 | -1478.1 | 999999 | |
| 0.88 | -13.00 | 0.51 | -13.00 | 14.25 | 262.29 | 29.71 | 286.64 | 0.5034 | 571.8 | 999999 | |
| 1.41 | -13.00 | 0.81 | -13.00 | 14.13 | 262.13 | 29.55 | 286.48 | 0.5008 | 610.1 | 999999 | |
| 13.16 | -13.00 | 7.55 | -13.00 | 15.44 | 262.29 | 29.72 | 288.95 | 0.5072 | -1461.6 | 999999 | |
| 23.85 | -13.00 | 13.64 | -13.00 | 14.84 | 262.06 | 29.48 | 287.89 | 0.5019 | 583.5 | 999999 | |
| 1.24 | -13.00 | 0.71 | -13.00 | 15.60 | 262.10 | 29.53 | 289.35 | 0.5051 | -1217.4 | 999999 | |
| 0.00 | 1.77 | 0.00 | 1.01 | 14.30 | 261.87 | 29.29 | 286.91 | 0.4975 | 837.0 | 640.8 | |
| 0.00 | 1.77 | 0.00 | 1.00 | 12.47 | 261.06 | 28.48 | 283.48 | 0.4808 | 679.0 | 490.2 | |
| 0.00 | 1.85 | 0.00 | 1.05 | 14.58 | 261.20 | 28.62 | 287.74 | 0.4887 | -722.0 | -565.1 | |
| 0.00 | 0.97 | 0.00 | 0.55 | 12.32 | 260.90 | 28.33 | 283.23 | 0.4781 | 741.0 | 597.8 | |
| 0.35 | 5.92 | 0.20 | 3.38 | 16.65 | 261.41 | 28.84 | 291.71 | 0.4994 | -925.5 | -783.0 | |
| 0.00 | 1.15 | 0.00 | 0.66 | 17.23 | 261.44 | 28.86 | 292.82 | 0.5022 | -732.0 | -556.9 | |
| 0.00 | 2.12 | 0.00 | 1.20 | 14.78 | 261.01 | 28.44 | 288.21 | 0.4867 | -938.0 | -649.5 | |
| 0.00 | 1.50 | 0.00 | 0.85 | 14.77 | 260.59 | 28.01 | 288.38 | 0.4805 | 159.0 | 95.1 | |
| 0.00 | 1.41 | 0.00 | 0.80 | 16.45 | 260.60 | 28.02 | 291.76 | 0.4871 | -834.0 | -737.5 | |
| 0.00 | 2.56 | 0.00 | 1.44 | 13.85 | 260.15 | 27.57 | 286.68 | 0.4711 | 324.0 | 200.5 | |
| 0.00 | 1.41 | 0.00 | 0.79 | 13.84 | 259.90 | 27.33 | 286.75 | 0.4674 | 468.0 | 462.8 | |
| 0.53 | 3.00 | 0.30 | 1.68 | 13.88 | 259.66 | 27.09 | 286.95 | 0.4640 | 820.7 | 611.5 | |
| 1.06 | 47.17 | 0.59 | 26.46 | 15.09 | 259.76 | 27.18 | 289.44 | 0.4696 | 644.6 | 252.0 | |
| 0.71 | -39.00 | 0.40 | -39.00 | 15.30 | 259.75 | 27.18 | 289.89 | 0.4704 | 838.5 | 999999 | |
| 2.21 | -39.00 | 1.24 | -39.00 | 15.49 | 259.74 | 27.17 | 290.27 | 0.4710 | 755.7 | 999999 | |
| 2.12 | 102.90 | 1.18 | 57.06 | 14.34 | 259.52 | 26.94 | 287.99 | 0.4634 | 916.9 | 579.8 | |
| 0.00 | 1.77 | 0.00 | 0.99 | 16.19 | 259.78 | 27.20 | 291.69 | 0.4743 | 499.0 | 382.6 | |
| 0.00 | 1.06 | 0.00 | 0.59 | 13.05 | 259.32 | 26.74 | 285.31 | 0.4564 | 714.0 | 570.0 | |
| 0.00 | 1.77 | 0.00 | 0.99 | 15.86 | 259.62 | 27.05 | 291.10 | 0.4708 | 605.0 | 366.5 | |
| 2.12 | -39.00 | 1.18 | -39.00 | 14.65 | 259.42 | 26.84 | 288.69 | 0.4631 | 910.2 | 999999 | |
| 2.30 | 285.22 | 1.28 | 159.03 | 15.48 | 259.36 | 26.78 | 290.46 | 0.4654 | 771.7 | 500.0 | |
| 5.56 | -42.00 | 3.09 | -42.00 | 13.97 | 259.09 | 26.51 | 287.40 | 0.4558 | 1119.4 | 999999 | |
| 0.26 | -47.00 | 0.15 | -47.00 | 15.82 | 259.33 | 26.76 | 291.17 | 0.4664 | 554.3 | 999999 | |
| 0.00 | 1.06 | 0.00 | 0.60 | 19.20 | 259.89 | 27.31 | 297.55 | 0.4907 | 566.0 | 457.4 | |
| 4.59 | -47.00 | 2.56 | -47.00 | 15.68 | 258.97 | 26.39 | 291.10 | 0.4606 | 1154.5 | 999999 | |
| 1.41 | -42.00 | 0.78 | -42.00 | 13.96 | 258.70 | 26.13 | 287.56 | 0.4501 | 1051.3 | 999999 | |
| 0.97 | -47.00 | 0.54 | -47.00 | 16.08 | 258.95 | 26.38 | 291.94 | 0.4621 | 793.6 | 999999 | |
| 0.79 | -42.00 | 0.44 | -42.00 | 14.23 | 258.70 | 26.13 | 288.15 | 0.4511 | 1011.7 | 999999 | |
| 6.45 | -47.00 | 3.61 | -47.00 | 16.72 | 259.01 | 26.44 | 293.23 | 0.4659 | 539.7 | 999999 | |
| 0.00 | 1.06 | 0.00 | 0.59 | 15.06 | 258.71 | 26.13 | 289.92 | 0.4542 | 882.0 | 778.1 | |
| 2.03 | -47.00 | 1.13 | -47.00 | 15.88 | 258.78 | 26.21 | 291.61 | 0.4588 | 1276.6 | 999999 | |
| 6.01 | -47.00 | 3.35 | -47.00 | 16.18 | 258.72 | 26.15 | 292.29 | 0.4593 | 1160.3 | 999999 | |
| 5.03 | -42.00 | 2.78 | -42.00 | 13.89 | 258.38 | 25.81 | 287.55 | 0.4451 | 1273.1 | 999999 | |
| 0.00 | 1.32 | 0.00 | 0.73 | 12.53 | 258.19 | 25.62 | 284.61 | 0.4380 | 823.0 | 663.0 | |
| 23.76 | -47.00 | 13.23 | -47.00 | 16.68 | 258.55 | 25.98 | 293.44 | 0.4592 | 1043.4 | 999999 | |
| 0.00 | 1.15 | 0.00 | 0.64 | 18.39 | 258.82 | 26.24 | 296.73 | 0.4717 | 675.0 | 589.6 | |
| 1.06 | -47.00 | 0.59 | -47.00 | 16.26 | 258.39 | 25.81 | 292.67 | 0.4548 | 1117.2 | 999999 | |
| 0.00 | 1.94 | 0.00 | 1.08 | 15.81 | 258.22 | 25.64 | 291.82 | 0.4504 | 877.0 | 729.7 | |
| 10.69 | -47.00 | 5.95 | -47.00 | 17.12 | 258.37 | 25.80 | 294.47 | 0.4588 | 942.3 | 999999 | |
| 3.09 | -47.00 | 1.73 | -47.00 | 17.82 | 258.41 | 25.84 | 295.89 | 0.4630 | 810.0 | 999999 | |
| 8.13 | -47.00 | 4.51 | -47.00 | 16.92 | 258.13 | 25.56 | 294.21 | 0.4544 | 1245.8 | 999999 | |
| 0.00 | 1.15 | 0.00 | 0.63 | 13.92 | 257.74 | 25.16 | 287.95 | 0.4356 | 890.0 | 692.3 | |
| 6.36 | -47.00 | 3.54 | -47.00 | 17.53 | 258.16 | 25.58 | 295.47 | 0.4579 | 944.6 | 999999 | |
| 3.62 | -47.00 | 2.01 | -47.00 | 16.68 | 257.96 | 25.38 | 293.84 | 0.4508 | 1244.5 | 999999 | |
| 7.60 | -47.00 | 4.21 | -47.00 | 17.03 | 257.73 | 25.16 | 294.73 | 0.4493 | 1068.8 | 999999 | |
| 0.00 | 2.03 | 0.00 | 1.13 | 18.38 | 257.73 | 25.15 | 297.54 | 0.4567 | 686.0 | 450.3 | |
| 0.00 | 2.83 | 0.00 | 1.56 | 16.77 | 257.45 | 24.88 | 294.37 | 0.4440 | 842.0 | 839.2 | |
| 0.00 | 1.15 | 0.00 | 0.63 | 17.04 | 257.46 | 24.88 | 294.96 | 0.4455 | 847.0 | 737.9 | |
| 0.00 | 1.06 | 0.00 | 0.59 | 17.45 | 257.38 | 24.80 | 295.87 | 0.4466 | 691.0 | 623.8 | |
| 0.00 | 0.88 | 0.00 | 0.49 | 16.57 | 257.22 | 24.64 | 294.11 | 0.4396 | 707.0 | 594.8 | |
| 0.00 | 1.24 | 0.00 | 0.69 | 18.55 | 257.47 | 24.90 | 298.08 | 0.4542 | 803.0 | 628.8 | |
| 0.00 | 1.41 | 0.00 | 0.78 | 18.19 | 257.31 | 24.74 | 297.46 | 0.4499 | 950.0 | 776.6 | |
| 0.00 | 1.77 | 0.00 | 0.98 | 18.71 | 257.29 | 24.71 | 298.56 | 0.4527 | 789.0 | 629.8 | |
| 0.00 | 1.24 | 0.00 | 0.68 | 19.77 | 255.19 | 22.62 | 302.64 | 0.4316 | 727.0 | 614.1 | |
| 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. | |