SDO HMI 2014-07-04 14:00:40 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 |
| 79.64 | 403.97 | 41.30 | 210.33 | 15.30 | 260.59 | -12.73 | 44.54 | 0.3023 | -429.8 | -202.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-07-04 14:00:40 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 | 1.36 | 0.00 | 0.70 | 17.80 | 267.80 | -5.53 | 20.01 | 0.2692 | -860.0 | -756.9 | |
| 0.00 | 1.09 | 0.00 | 0.55 | 13.05 | 265.28 | -8.05 | 38.59 | 0.2198 | -912.0 | -748.2 | |
| 0.00 | 1.09 | 0.00 | 0.55 | 13.66 | 265.04 | -8.29 | 37.65 | 0.2305 | -873.0 | -693.2 | |
| 0.00 | 6.99 | 0.00 | 3.56 | 13.32 | 264.89 | -8.44 | 39.09 | 0.2275 | -612.0 | -692.0 | |
| 0.00 | 1.09 | 0.00 | 0.55 | 13.51 | 264.76 | -8.57 | 39.00 | 0.2314 | -828.0 | -721.5 | |
| 0.00 | 1.63 | 0.00 | 0.84 | 14.47 | 264.69 | -8.64 | 36.65 | 0.2448 | -966.0 | -916.3 | |
| 0.00 | 2.36 | 0.00 | 1.21 | 14.75 | 264.65 | -8.68 | 36.09 | 0.2489 | -891.0 | -719.7 | |
| 0.00 | 1.36 | 0.00 | 0.70 | 16.56 | 264.51 | -8.82 | 32.46 | 0.2751 | -742.0 | -636.9 | |
| 0.00 | 1.63 | 0.00 | 0.84 | 14.37 | 264.53 | -8.80 | 37.38 | 0.2451 | -938.0 | -769.4 | |
| 0.54 | 1.82 | 0.28 | 0.94 | 16.37 | 264.39 | -8.94 | 33.20 | 0.2736 | -991.8 | -795.6 | |
| 0.00 | 1.36 | 0.00 | 0.70 | 14.06 | 264.00 | -9.32 | 39.81 | 0.2466 | -935.0 | -742.7 | |
| 0.00 | 1.18 | 0.00 | 0.61 | 14.33 | 263.16 | -10.17 | 41.48 | 0.2593 | 843.0 | 618.3 | |
| 0.00 | 1.27 | 0.00 | 0.66 | 17.42 | 262.62 | -10.71 | 35.78 | 0.3046 | 791.0 | 639.9 | |
| 0.45 | 2.82 | 0.23 | 1.44 | 12.56 | 262.44 | -10.89 | 48.50 | 0.2472 | -1031.2 | -775.4 | |
| 0.00 | 2.54 | 0.00 | 1.31 | 14.32 | 262.27 | -11.06 | 43.86 | 0.2695 | -990.0 | -790.2 | |
| 2.72 | 285.74 | 1.41 | 147.97 | 15.85 | 262.16 | -11.17 | 40.34 | 0.2892 | -1001.1 | -338.0 | |
| 1.27 | -16.00 | 0.66 | -16.00 | 14.60 | 262.06 | -11.27 | 43.65 | 0.2751 | -1004.6 | 999999 | |
| 56.40 | -16.00 | 29.18 | -16.00 | 15.57 | 261.78 | -11.54 | 41.92 | 0.2898 | -1346.0 | 999999 | |
| 5.45 | -16.00 | 2.81 | -16.00 | 14.82 | 261.70 | -11.63 | 43.99 | 0.2819 | -1084.8 | 999999 | |
| 0.00 | 2.18 | 0.00 | 1.12 | 14.41 | 261.69 | -11.64 | 45.06 | 0.2773 | -786.0 | -573.6 | |
| 0.00 | 0.91 | 0.00 | 0.47 | 12.77 | 261.64 | -11.69 | 49.83 | 0.2598 | -844.0 | -753.2 | |
| 0.00 | 1.54 | 0.00 | 0.79 | 10.98 | 261.33 | -12.00 | 56.31 | 0.2463 | -866.0 | -641.3 | |
| 0.00 | 1.36 | 0.00 | 0.70 | 11.62 | 260.70 | -12.63 | 55.50 | 0.2610 | -924.0 | -767.8 | |
| 0.00 | 1.45 | 0.00 | 0.75 | 14.43 | 260.49 | -12.84 | 47.73 | 0.2920 | -817.0 | -551.3 | |
| 0.00 | 1.73 | 0.00 | 0.90 | 14.61 | 260.03 | -13.30 | 48.23 | 0.2997 | -950.0 | -831.4 | |
| 0.00 | 0.91 | 0.00 | 0.48 | 16.48 | 259.91 | -13.42 | 43.97 | 0.3220 | 740.0 | 605.3 | |
| 0.00 | 1.63 | 0.00 | 0.84 | 11.26 | 258.96 | -14.37 | 59.85 | 0.2827 | -746.0 | -579.1 | |
| 7.81 | 12.90 | 4.07 | 6.72 | 13.63 | 258.31 | -15.02 | 54.10 | 0.3123 | -1012.5 | -655.0 | |
| 0.00 | 2.63 | 0.00 | 1.39 | 15.99 | 258.11 | -15.22 | 48.56 | 0.3381 | 915.0 | 754.7 | |
| 0.00 | 3.09 | 0.00 | 1.61 | 13.38 | 258.16 | -15.17 | 55.02 | 0.3120 | -720.0 | -682.5 | |
| 0.00 | 2.18 | 0.00 | 1.15 | 16.83 | 257.88 | -15.45 | 47.08 | 0.3497 | 781.0 | 708.1 | |
| 0.00 | 1.00 | 0.00 | 0.53 | 16.08 | 257.64 | -15.69 | 49.18 | 0.3448 | 846.0 | 758.1 | |
| 0.00 | 2.00 | 0.00 | 1.06 | 16.27 | 257.56 | -15.77 | 48.90 | 0.3477 | 762.0 | 727.9 | |
| 0.00 | 2.27 | 0.00 | 1.20 | 15.23 | 257.44 | -15.88 | 51.50 | 0.3389 | 933.0 | 835.2 | |
| 0.00 | 1.09 | 0.00 | 0.57 | 15.42 | 257.30 | -16.03 | 51.31 | 0.3425 | 808.0 | 598.5 | |
| 0.00 | 7.18 | 0.00 | 3.80 | 16.10 | 257.05 | -16.28 | 50.14 | 0.3524 | 1080.0 | 902.4 | |
| 3.27 | 11.90 | 1.74 | 6.31 | 16.50 | 256.71 | -16.62 | 49.78 | 0.3606 | 956.5 | 755.1 | |
| 1.73 | -37.00 | 0.92 | -37.00 | 16.13 | 256.65 | -16.68 | 50.73 | 0.3577 | 993.6 | 999999 | |
| 0.00 | 2.63 | 0.00 | 1.40 | 17.03 | 256.27 | -17.06 | 49.35 | 0.3714 | 652.0 | 530.6 | |
| 0.00 | 1.18 | 0.00 | 0.62 | 14.29 | 256.47 | -16.86 | 55.38 | 0.3431 | 851.0 | 755.7 | |
| 0.00 | 3.09 | 0.00 | 1.63 | 14.78 | 256.30 | -17.03 | 54.42 | 0.3497 | 866.0 | 633.4 | |
| 0.00 | 1.09 | 0.00 | 0.59 | 14.63 | 252.85 | -20.48 | 59.29 | 0.3955 | 766.0 | 653.2 | |
| 0.00 | 0.36 | 0.00 | 0.20 | 17.43 | 251.83 | -21.50 | 54.55 | 0.4311 | 398.0 | 527.0 | |
| 0.00 | 0.91 | 0.00 | 0.50 | 17.71 | 251.72 | -21.61 | 54.11 | 0.4348 | 705.0 | 519.8 | |
| 0.00 | 1.63 | 0.00 | 0.88 | 10.57 | 252.08 | -21.24 | 69.75 | 0.3813 | 942.0 | 663.6 | |
| 0.00 | 0.82 | 0.00 | 0.44 | 10.38 | 251.76 | -21.56 | 70.47 | 0.3852 | 782.0 | 737.7 | |
| 0.00 | 0.64 | 0.00 | 0.34 | 10.00 | 251.42 | -21.90 | 71.65 | 0.3887 | 769.0 | 630.7 | |
| 0.00 | 1.36 | 0.00 | 0.73 | 9.23 | 251.41 | -21.92 | 73.58 | 0.3858 | 772.0 | 559.9 | |
| 0.00 | 1.09 | 0.00 | 0.59 | 10.21 | 251.11 | -22.22 | 71.35 | 0.3945 | 591.0 | 479.0 | |
| 0.00 | 1.27 | 0.00 | 0.71 | 19.73 | 249.94 | -23.39 | 52.33 | 0.4739 | 738.0 | 594.9 | |
| 0.00 | 2.09 | 0.00 | 1.16 | 16.96 | 250.26 | -23.07 | 57.19 | 0.4477 | 779.0 | 564.7 | |
| 0.00 | 0.73 | 0.00 | 0.41 | 19.66 | 249.35 | -23.98 | 53.10 | 0.4805 | 544.0 | 438.6 | |
| 0.00 | 1.91 | 0.00 | 1.05 | 15.38 | 249.60 | -23.73 | 61.01 | 0.4455 | 51.0 | 105.2 | |
| 0.00 | 1.54 | 0.00 | 0.85 | 14.10 | 249.60 | -23.72 | 63.66 | 0.4372 | 588.0 | 495.2 | |
| 0.00 | 1.45 | 0.00 | 0.81 | 15.37 | 249.28 | -24.04 | 61.31 | 0.4497 | 700.0 | 543.5 | |
| 0.00 | 1.45 | 0.00 | 0.81 | 15.78 | 249.20 | -24.13 | 60.57 | 0.4535 | 767.0 | 580.8 | |
| 0.00 | 0.73 | 0.00 | 0.40 | 15.46 | 249.13 | -24.19 | 61.26 | 0.4523 | 743.0 | 638.0 | |
| 0.00 | 1.45 | 0.00 | 0.82 | 16.79 | 248.23 | -25.10 | 59.47 | 0.4734 | 661.0 | 557.1 | |
| 0.00 | 1.27 | 0.00 | 0.71 | 16.35 | 248.11 | -25.22 | 60.42 | 0.4720 | 595.0 | 524.1 | |
| 0.00 | 1.09 | 0.00 | 0.63 | 19.41 | 245.32 | -28.01 | 57.25 | 0.5286 | 285.0 | 175.4 | |
| 0.00 | 0.91 | 0.00 | 0.53 | 14.88 | 243.10 | -30.23 | 66.72 | 0.5318 | 673.0 | 586.1 | |
| 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. | |