SDO HMI 2014-09-16 04:00:35 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 |
| 19.64 | 173.09 | 10.79 | 97.32 | 12.58 | 352.78 | -27.73 | 76.63 | 0.4673 | -359.8 | -348.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-16 04:00:35 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 | 0.98 | 0.00 | 0.53 | 13.45 | 356.88 | -23.63 | 73.02 | 0.4093 | -687.0 | -519.6 | |
| 0.00 | 4.18 | 0.00 | 2.27 | 13.20 | 356.87 | -23.64 | 73.61 | 0.4086 | -790.0 | -745.7 | |
| 0.00 | 1.07 | 0.00 | 0.58 | 11.51 | 356.96 | -23.54 | 77.70 | 0.4023 | -841.0 | -675.7 | |
| 0.00 | 1.07 | 0.00 | 0.58 | 12.99 | 356.79 | -23.72 | 74.17 | 0.4091 | -861.0 | -698.3 | |
| 0.00 | 1.24 | 0.00 | 0.67 | 11.59 | 356.69 | -23.82 | 77.61 | 0.4068 | -921.0 | -724.0 | |
| 0.00 | 1.24 | 0.00 | 0.68 | 12.97 | 356.52 | -23.99 | 74.33 | 0.4132 | -730.0 | -496.4 | |
| 0.00 | 11.55 | 0.00 | 6.28 | 12.67 | 356.48 | -24.02 | 75.07 | 0.4128 | -907.0 | -845.7 | |
| 0.00 | 4.53 | 0.00 | 2.46 | 12.24 | 356.49 | -24.02 | 76.09 | 0.4115 | -936.0 | -751.8 | |
| 0.00 | 2.93 | 0.00 | 1.59 | 11.85 | 356.53 | -23.98 | 77.02 | 0.4099 | -636.0 | -796.4 | |
| 0.00 | 1.07 | 0.00 | 0.58 | 11.54 | 356.42 | -24.09 | 77.80 | 0.4108 | -717.0 | -657.1 | |
| 0.44 | 1.78 | 0.24 | 0.97 | 12.98 | 356.15 | -24.36 | 74.47 | 0.4189 | -1038.4 | -859.4 | |
| 0.00 | 1.33 | 0.00 | 0.72 | 11.72 | 356.27 | -24.24 | 77.44 | 0.4136 | -845.0 | -644.7 | |
| 0.00 | 1.24 | 0.00 | 0.68 | 15.10 | 355.77 | -24.74 | 69.82 | 0.4322 | -613.0 | -435.0 | |
| 0.00 | 1.07 | 0.00 | 0.58 | 13.22 | 355.95 | -24.55 | 74.01 | 0.4226 | -827.0 | -730.7 | |
| 0.00 | 1.33 | 0.00 | 0.72 | 9.87 | 356.19 | -24.32 | 81.93 | 0.4115 | -719.0 | -582.9 | |
| 0.00 | 1.07 | 0.00 | 0.58 | 13.27 | 355.81 | -24.70 | 73.96 | 0.4249 | -685.0 | -608.9 | |
| 0.00 | 2.22 | 0.00 | 1.21 | 12.91 | 355.81 | -24.69 | 74.80 | 0.4237 | -797.0 | -668.1 | |
| 0.00 | 6.22 | 0.00 | 3.39 | 11.19 | 355.95 | -24.56 | 78.81 | 0.4174 | -957.0 | -937.3 | |
| 0.00 | 2.04 | 0.00 | 1.11 | 11.70 | 355.90 | -24.61 | 77.61 | 0.4192 | -756.0 | -725.3 | |
| 0.00 | 1.24 | 0.00 | 0.68 | 13.06 | 355.73 | -24.78 | 74.49 | 0.4254 | -795.0 | -633.1 | |
| 0.00 | 2.13 | 0.00 | 1.17 | 13.14 | 355.58 | -24.92 | 74.36 | 0.4279 | -668.0 | -600.1 | |
| 9.95 | 28.35 | 5.44 | 15.52 | 12.23 | 355.58 | -24.93 | 76.48 | 0.4255 | -1137.2 | -488.1 | |
| 0.00 | 3.82 | 0.00 | 2.09 | 10.87 | 355.64 | -24.87 | 79.66 | 0.4216 | -754.0 | -866.3 | |
| 0.00 | 2.31 | 0.00 | 1.26 | 11.20 | 355.54 | -24.97 | 78.91 | 0.4237 | -662.0 | -684.8 | |
| 6.49 | -22.00 | 3.55 | -22.00 | 12.07 | 355.39 | -25.12 | 76.92 | 0.4280 | -1002.6 | 999999 | |
| 0.00 | 1.33 | 0.00 | 0.73 | 11.24 | 355.30 | -25.21 | 78.86 | 0.4276 | -789.0 | -659.5 | |
| 0.00 | 1.24 | 0.00 | 0.69 | 14.14 | 354.99 | -25.52 | 72.37 | 0.4401 | -713.0 | -593.0 | |
| 0.00 | 1.07 | 0.00 | 0.58 | 10.64 | 355.32 | -25.19 | 80.27 | 0.4262 | -797.0 | -702.9 | |
| 0.00 | 0.98 | 0.00 | 0.54 | 10.81 | 355.17 | -25.34 | 79.90 | 0.4288 | -769.0 | -617.5 | |
| 0.00 | 2.75 | 0.00 | 1.51 | 11.32 | 355.05 | -25.46 | 78.75 | 0.4315 | -929.0 | -745.9 | |
| 0.53 | 3.11 | 0.29 | 1.71 | 10.73 | 354.70 | -25.81 | 80.21 | 0.4359 | -1024.8 | -755.0 | |
| 0.00 | 4.27 | 0.00 | 2.35 | 11.57 | 354.62 | -25.89 | 78.30 | 0.4387 | -746.0 | -750.5 | |
| 0.00 | 6.04 | 0.00 | 3.33 | 10.78 | 354.45 | -26.05 | 80.15 | 0.4397 | -877.0 | -700.6 | |
| 0.00 | 1.42 | 0.00 | 0.78 | 11.08 | 354.43 | -26.08 | 79.48 | 0.4407 | -707.0 | -682.2 | |
| 0.00 | 2.75 | 0.00 | 1.52 | 10.94 | 354.16 | -26.34 | 79.84 | 0.4444 | -743.0 | -652.3 | |
| 0.00 | 1.07 | 0.00 | 0.59 | 13.63 | 353.88 | -26.63 | 74.00 | 0.4550 | -476.0 | -393.2 | |
| 0.00 | 1.60 | 0.00 | 0.89 | 11.84 | 354.01 | -26.50 | 77.87 | 0.4485 | -760.0 | -526.8 | |
| 0.00 | 2.31 | 0.00 | 1.28 | 10.61 | 354.13 | -26.38 | 80.60 | 0.4445 | -716.0 | -546.7 | |
| 0.00 | 0.71 | 0.00 | 0.40 | 13.96 | 353.77 | -26.74 | 73.34 | 0.4577 | -603.0 | -490.5 | |
| 0.00 | 3.02 | 0.00 | 1.67 | 11.02 | 353.95 | -26.56 | 79.71 | 0.4478 | -801.0 | -556.8 | |
| 0.00 | 1.33 | 0.00 | 0.74 | 10.45 | 354.00 | -26.50 | 80.98 | 0.4462 | -498.0 | -401.7 | |
| 0.00 | 1.60 | 0.00 | 0.89 | 11.71 | 353.88 | -26.62 | 78.19 | 0.4502 | -648.0 | -515.5 | |
| 0.00 | 1.78 | 0.00 | 0.99 | 11.22 | 353.72 | -26.78 | 79.32 | 0.4516 | -665.0 | -543.2 | |
| 0.00 | 1.42 | 0.00 | 0.81 | 16.13 | 352.16 | -28.35 | 69.60 | 0.4886 | -804.0 | -622.2 | |
| 0.00 | 0.98 | 0.00 | 0.55 | 15.98 | 352.18 | -28.32 | 69.89 | 0.4877 | -855.0 | -597.5 | |
| 1.07 | 1.96 | 0.60 | 1.10 | 12.23 | 352.16 | -28.35 | 77.57 | 0.4772 | 869.8 | 638.9 | |
| 0.00 | 2.22 | 0.00 | 1.26 | 13.76 | 351.83 | -28.68 | 74.52 | 0.4857 | -775.0 | -477.6 | |
| 0.00 | 1.24 | 0.00 | 0.71 | 15.73 | 351.15 | -29.36 | 70.85 | 0.5016 | -714.0 | -527.2 | |
| 0.00 | 2.58 | 0.00 | 1.49 | 16.86 | 350.45 | -30.05 | 69.01 | 0.5154 | -664.0 | -517.4 | |
| 0.00 | 1.24 | 0.00 | 0.72 | 15.36 | 350.05 | -30.46 | 72.02 | 0.5160 | -560.0 | -434.0 | |
| 0.00 | 1.78 | 0.00 | 1.02 | 13.40 | 349.91 | -30.60 | 75.83 | 0.5127 | 960.0 | 771.6 | |
| 0.00 | 1.78 | 0.00 | 1.02 | 13.19 | 349.94 | -30.57 | 76.24 | 0.5118 | 721.0 | 593.6 | |
| 1.16 | 3.38 | 0.67 | 1.96 | 13.63 | 349.19 | -31.32 | 75.60 | 0.5236 | 854.7 | 726.2 | |
| 0.00 | 0.80 | 0.00 | 0.48 | 14.29 | 346.68 | -33.82 | 75.05 | 0.5605 | 686.0 | 601.4 | |
| 0.00 | 1.33 | 0.00 | 0.80 | 14.33 | 345.96 | -34.55 | 75.16 | 0.5706 | 825.0 | 715.2 | |
| 0.00 | 0.89 | 0.00 | 0.53 | 12.51 | 345.99 | -34.51 | 78.35 | 0.5669 | 695.0 | 557.6 | |
| 0.00 | 1.33 | 0.00 | 0.80 | 12.10 | 345.79 | -34.71 | 79.11 | 0.5692 | 650.0 | 566.5 | |
| 0.00 | 2.67 | 0.00 | 1.62 | 14.66 | 345.37 | -35.14 | 74.74 | 0.5794 | 613.0 | 585.3 | |
| 0.00 | 0.62 | 0.00 | 0.38 | 17.12 | 344.60 | -35.91 | 70.81 | 0.5957 | 602.0 | 463.6 | |
| 0.00 | 0.89 | 0.00 | 0.54 | 12.79 | 345.23 | -35.27 | 77.99 | 0.5780 | 627.0 | 525.2 | |
| 0.00 | 1.96 | 0.00 | 1.18 | 12.18 | 345.29 | -35.22 | 79.03 | 0.5764 | 864.0 | 598.1 | |
| 0.00 | 1.16 | 0.00 | 0.71 | 14.22 | 344.76 | -35.75 | 75.63 | 0.5868 | 678.0 | 554.2 | |
| 0.00 | 1.78 | 0.00 | 1.08 | 11.83 | 345.08 | -35.43 | 79.66 | 0.5789 | 641.0 | 466.8 | |
| 0.00 | 1.33 | 0.00 | 0.82 | 14.42 | 344.53 | -35.98 | 75.34 | 0.5903 | 733.0 | 526.6 | |
| 0.00 | 1.51 | 0.00 | 0.92 | 13.13 | 344.45 | -36.06 | 77.54 | 0.5892 | 767.0 | 630.5 | |
| 0.00 | 1.69 | 0.00 | 1.03 | 12.73 | 344.37 | -36.14 | 78.23 | 0.5898 | 658.0 | 545.5 | |
| 0.00 | 1.51 | 0.00 | 0.93 | 12.94 | 344.33 | -36.18 | 77.88 | 0.5906 | 734.0 | 606.5 | |
| 0.00 | 2.22 | 0.00 | 1.37 | 13.44 | 344.17 | -36.34 | 77.05 | 0.5936 | 619.0 | 565.8 | |
| 0.00 | 1.42 | 0.00 | 0.88 | 13.85 | 343.90 | -36.61 | 76.42 | 0.5978 | 574.0 | 427.6 | |
| 0.00 | 2.13 | 0.00 | 1.32 | 13.41 | 343.32 | -37.19 | 77.25 | 0.6050 | 650.0 | 386.9 | |
| 0.00 | 0.62 | 0.00 | 0.39 | 13.61 | 342.69 | -37.81 | 77.03 | 0.6137 | 616.0 | 485.9 | |
| 0.00 | 0.71 | 0.00 | 0.47 | 19.28 | 340.20 | -40.30 | 68.76 | 0.6574 | 622.0 | 492.2 | |
| 0.00 | 2.13 | 0.00 | 1.39 | 15.81 | 340.22 | -40.29 | 74.00 | 0.6496 | 749.0 | 615.2 | |
| 0.00 | 1.42 | 0.00 | 0.95 | 15.74 | 338.52 | -41.98 | 74.42 | 0.6707 | 621.0 | 455.6 | |
| 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. | |