SDO HMI 2014-07-07 21:00:40 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 |
| 98.51 | 456.69 | 65.10 | 301.03 | -11.88 | 268.21 | 38.47 | 247.39 | 0.6620 | 257.5 | -34.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-07-07 21:00:40 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 | 1.09 | 0.00 | 0.86 | -9.73 | 279.44 | 49.70 | 254.50 | 0.7823 | 471.0 | 303.1 | |
| 0.00 | 1.36 | 0.00 | 1.01 | -14.87 | 274.73 | 44.99 | 246.38 | 0.7481 | 611.0 | 465.5 | |
| 0.00 | 0.82 | 0.00 | 0.58 | -13.00 | 272.79 | 43.05 | 247.98 | 0.7198 | 585.0 | 459.3 | |
| 0.00 | 0.64 | 0.00 | 0.44 | -11.91 | 271.81 | 42.07 | 249.02 | 0.7044 | 488.0 | 462.1 | |
| 0.00 | 1.18 | 0.00 | 0.83 | -12.93 | 271.92 | 42.18 | 247.70 | 0.7097 | 649.0 | 597.9 | |
| 0.00 | 0.64 | 0.00 | 0.45 | -13.22 | 271.94 | 42.20 | 247.33 | 0.7110 | 709.0 | 594.7 | |
| 0.00 | 1.00 | 0.00 | 0.69 | -12.15 | 271.43 | 41.69 | 248.54 | 0.7010 | 690.0 | 531.5 | |
| 7.26 | 194.74 | 4.83 | 129.62 | -10.08 | 269.44 | 39.70 | 250.55 | 0.6692 | 989.0 | 261.5 | |
| 5.08 | -8.00 | 3.40 | -8.00 | -10.90 | 269.48 | 39.74 | 249.41 | 0.6729 | 637.8 | 999999 | |
| 33.68 | -8.00 | 22.41 | -8.00 | -10.46 | 269.37 | 39.63 | 249.99 | 0.6699 | 1097.9 | 999999 | |
| 3.27 | 14.71 | 2.20 | 9.91 | -12.29 | 269.64 | 39.90 | 247.52 | 0.6806 | 762.5 | 509.3 | |
| 0.00 | 7.99 | 0.00 | 5.40 | -12.83 | 269.70 | 39.96 | 246.80 | 0.6836 | -137.0 | -64.1 | |
| 4.27 | -11.00 | 2.87 | -11.00 | -12.45 | 269.50 | 39.77 | 247.25 | 0.6796 | 818.1 | 999999 | |
| 0.00 | 1.27 | 0.00 | 0.86 | -12.95 | 269.35 | 39.61 | 246.48 | 0.6800 | 57.0 | 1.8 | |
| 1.91 | -8.00 | 1.26 | -8.00 | -10.59 | 268.79 | 39.05 | 249.54 | 0.6633 | 1001.4 | 999999 | |
| 0.00 | 1.36 | 0.00 | 0.91 | -12.20 | 269.01 | 39.28 | 247.35 | 0.6727 | 819.0 | 723.7 | |
| 1.18 | 4.36 | 0.79 | 2.91 | -12.39 | 268.89 | 39.15 | 247.03 | 0.6720 | 766.5 | 576.4 | |
| 4.45 | -8.00 | 2.92 | -8.00 | -10.26 | 268.42 | 38.68 | 249.84 | 0.6574 | 920.8 | 999999 | |
| 0.00 | 1.00 | 0.00 | 0.66 | -12.60 | 268.64 | 38.90 | 246.61 | 0.6700 | 418.0 | 335.6 | |
| 0.00 | 0.91 | 0.00 | 0.59 | -10.54 | 268.30 | 38.56 | 249.39 | 0.6571 | 773.0 | 582.1 | |
| 0.00 | 1.09 | 0.00 | 0.72 | -12.55 | 268.23 | 38.49 | 246.47 | 0.6649 | 516.0 | 428.7 | |
| 0.00 | 0.54 | 0.00 | 0.36 | -11.69 | 268.09 | 38.35 | 247.62 | 0.6593 | 359.0 | 391.0 | |
| 0.00 | 0.27 | 0.00 | 0.18 | -10.65 | 267.92 | 38.18 | 249.05 | 0.6528 | 641.0 | 621.0 | |
| 0.00 | 1.82 | 0.00 | 1.19 | -11.91 | 268.04 | 38.30 | 247.28 | 0.6598 | 353.0 | 300.7 | |
| 0.00 | 4.27 | 0.00 | 2.81 | -12.35 | 268.04 | 38.30 | 246.65 | 0.6617 | 270.0 | 321.3 | |
| 0.00 | 0.73 | 0.00 | 0.48 | -11.84 | 267.79 | 38.05 | 247.26 | 0.6564 | 529.0 | 471.2 | |
| 0.00 | 1.09 | 0.00 | 0.72 | -13.97 | 267.89 | 38.16 | 244.30 | 0.6676 | -390.0 | -405.2 | |
| 0.00 | 1.54 | 0.00 | 1.00 | -11.44 | 267.37 | 37.63 | 247.62 | 0.6495 | 567.0 | 388.7 | |
| 0.00 | 1.09 | 0.00 | 0.71 | -11.69 | 267.37 | 37.63 | 247.25 | 0.6506 | 470.0 | 381.7 | |
| 0.00 | 1.27 | 0.00 | 0.85 | -14.95 | 267.73 | 37.99 | 242.85 | 0.6707 | -705.0 | -594.9 | |
| 8.99 | 185.93 | 5.91 | 121.06 | -13.75 | 267.33 | 37.60 | 244.29 | 0.6600 | -764.0 | -481.4 | |
| 0.00 | 0.82 | 0.00 | 0.52 | -9.56 | 266.68 | 36.94 | 250.06 | 0.6327 | 512.0 | 416.3 | |
| 0.00 | 1.00 | 0.00 | 0.66 | -14.84 | 267.47 | 37.73 | 242.84 | 0.6671 | -658.0 | -531.7 | |
| 0.00 | 1.54 | 0.00 | 1.03 | -15.17 | 267.54 | 37.80 | 242.44 | 0.6695 | -464.0 | -465.9 | |
| 0.00 | 1.27 | 0.00 | 0.81 | -8.96 | 266.37 | 36.63 | 250.83 | 0.6263 | 728.0 | 514.5 | |
| 28.42 | -31.00 | 18.51 | -31.00 | -13.35 | 266.79 | 37.05 | 244.55 | 0.6514 | -1137.5 | 999999 | |
| 0.00 | 2.36 | 0.00 | 1.49 | -8.08 | 266.05 | 36.31 | 252.04 | 0.6185 | 868.0 | 677.1 | |
| 0.00 | 0.64 | 0.00 | 0.40 | -9.89 | 266.22 | 36.48 | 249.34 | 0.6282 | 732.0 | 586.4 | |
| 0.00 | 3.18 | 0.00 | 2.01 | -9.42 | 266.12 | 36.38 | 250.01 | 0.6249 | 733.0 | 579.2 | |
| 0.00 | 4.90 | 0.00 | 3.07 | -8.10 | 265.78 | 36.04 | 251.89 | 0.6151 | 812.0 | 801.6 | |
| 0.00 | 0.91 | 0.00 | 0.57 | -8.34 | 265.61 | 35.88 | 251.43 | 0.6139 | 762.0 | 632.3 | |
| 0.00 | 0.82 | 0.00 | 0.51 | -6.87 | 265.28 | 35.55 | 253.61 | 0.6038 | 774.0 | 561.1 | |
| 0.00 | 1.63 | 0.00 | 1.02 | -8.42 | 265.28 | 35.54 | 251.14 | 0.6099 | 547.0 | 460.2 | |
| 0.00 | 1.09 | 0.00 | 0.69 | -11.37 | 265.57 | 35.83 | 246.76 | 0.6268 | 675.0 | 527.1 | |
| 0.00 | 0.82 | 0.00 | 0.53 | -14.80 | 265.49 | 35.75 | 241.72 | 0.6437 | -459.0 | -374.7 | |
| 0.00 | 0.91 | 0.00 | 0.59 | -15.24 | 265.46 | 35.72 | 241.07 | 0.6458 | -721.0 | -551.5 | |
| 0.00 | 0.64 | 0.00 | 0.40 | -12.58 | 264.99 | 35.25 | 244.63 | 0.6257 | -779.0 | -609.1 | |
| 0.00 | 1.45 | 0.00 | 0.93 | -13.60 | 265.12 | 35.38 | 243.21 | 0.6327 | -814.0 | -667.2 | |
| 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. | |