groupProj. UProj. WSCorr. UCorr. WS BLLCMPos. angler MU MP

12073 43.47 169.42 22.31 87.43 -12.48 63.45 -10.99 137.17 0.2714 252.3 207.7


previous   or   next   observation for the same group / back to the solar disc

SDO HMI 2014-05-26 05:00:39 UT

No observation available
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!)


spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler MU MP

1 0.00 1.26 0.00 0.67 -21.18 69.48 -4.97 166.60 0.3498 790.0 629.9
2 3.25 39.69 1.64 20.06 -10.24 67.49 -6.96 142.31 0.1958 1200.4 780.8
3 7.94 -2.00 4.01 -2.00 -10.52 67.33 -7.12 142.55 0.2013 1172.9 999999
4 0.00 3.88 0.00 1.99 -14.26 66.37 -8.08 148.60 0.2626 926.0 729.0
5 1.80 12.72 0.92 6.49 -12.77 66.32 -8.12 145.13 0.2421 1108.4 841.3
6 3.34 -5.00 1.70 -5.00 -12.68 66.14 -8.31 144.29 0.2426 1195.7 999999
7 0.00 1.17 0.00 0.60 -10.92 66.16 -8.28 139.55 0.2190 755.0 492.8
8 0.00 1.35 0.00 0.69 -11.96 66.07 -8.38 142.23 0.2338 208.0 199.6
9 3.34 12.27 1.70 6.26 -12.37 66.02 -8.42 143.14 0.2396 1254.6 864.2
10 0.00 1.53 0.00 0.77 -6.26 66.12 -8.33 120.66 0.1682 -876.0 -687.5
11 0.00 1.53 0.00 0.79 -15.16 65.82 -8.63 148.75 0.2803 831.0 674.5
12 1.26 2.98 0.65 1.52 -12.70 65.76 -8.69 143.16 0.2468 995.3 749.9
13 12.00 18.76 6.12 9.57 -11.81 65.19 -9.25 139.03 0.2411 1123.8 674.1
14 0.00 1.62 0.00 0.84 -14.16 64.75 -9.69 143.61 0.2764 1021.0 829.8
15 0.00 1.26 0.00 0.65 -12.05 64.78 -9.67 138.47 0.2489 865.0 714.2
16 0.00 0.99 0.00 0.51 -11.49 64.77 -9.68 136.88 0.2422 815.0 635.8
17 0.00 0.99 0.00 0.51 -10.72 64.38 -10.06 133.46 0.2376 937.0 759.7
18 0.00 1.08 0.00 0.56 -14.03 64.06 -10.39 141.44 0.2819 593.0 520.2
19 0.00 1.26 0.00 0.65 -11.58 63.91 -10.54 134.75 0.2533 822.0 636.1
20 0.00 1.44 0.00 0.74 -11.98 62.98 -11.47 133.48 0.2692 711.0 560.1
21 0.36 1.53 0.19 0.79 -11.73 62.89 -11.55 132.58 0.2675 984.8 854.8
22 0.00 1.98 0.00 1.04 -15.43 62.25 -12.19 140.07 0.3186 787.0 640.7
23 0.00 1.71 0.00 0.88 -9.39 62.01 -12.44 123.36 0.2555 881.0 541.5
24 0.00 1.62 0.00 0.84 -10.89 61.09 -13.35 126.17 0.2822 -982.0 -730.6
25 0.00 3.70 0.00 1.94 -14.38 60.55 -13.90 134.13 0.3256 -822.0 -713.0
26 0.00 1.62 0.00 0.88 -21.13 59.82 -14.63 145.18 0.4143 951.0 658.1
27 0.00 0.72 0.00 0.38 -14.04 60.34 -14.11 132.92 0.3243 -749.0 -590.9
28 0.00 1.53 0.00 0.84 -21.19 59.54 -14.90 144.78 0.4176 856.0 647.4
29 0.00 1.53 0.00 0.81 -14.32 59.68 -14.77 132.28 0.3354 -1051.0 -930.9
30 0.00 1.08 0.00 0.57 -15.06 59.36 -15.08 133.37 0.3472 -758.0 -602.9
31 0.00 2.16 0.00 1.13 -12.98 59.47 -14.97 128.72 0.3241 -1005.0 -891.5
32 0.00 1.17 0.00 0.61 -11.34 59.54 -14.91 124.56 0.3077 -1054.0 -780.5
33 0.00 0.99 0.00 0.52 -11.77 59.32 -15.13 125.35 0.3146 -916.0 -737.9
34 0.00 1.71 0.00 0.90 -12.82 59.23 -15.22 127.89 0.3258 -1218.0 -1027.7
35 0.00 2.98 0.00 1.56 -13.35 59.19 -15.26 129.12 0.3314 -900.0 -791.2
36 0.00 1.17 0.00 0.61 -12.76 59.10 -15.35 127.51 0.3268 -833.0 -736.3
37 0.00 0.54 0.00 0.29 -15.03 58.94 -15.51 132.53 0.3519 -641.0 -671.8
38 0.00 2.26 0.00 1.18 -12.88 59.00 -15.45 127.63 0.3294 -990.0 -836.8
39 0.00 1.17 0.00 0.62 -13.07 58.92 -15.53 127.96 0.3322 -951.0 -736.4
40 2.07 4.24 1.09 2.23 -13.16 58.36 -16.09 127.23 0.3403 -1043.0 -793.7
41 1.08 20.21 0.57 10.70 -13.62 57.87 -16.57 127.53 0.3511 -1179.9 -574.0
42 1.53 -41.00 0.81 -41.00 -13.77 57.83 -16.62 127.82 0.3532 -1058.5 999999
43 2.16 5.68 1.14 3.00 -13.24 57.77 -16.68 126.49 0.3489 -1019.3 -771.6
44 3.34 -41.00 1.77 -41.00 -13.65 57.67 -16.77 127.28 0.3540 -937.2 999999
45 0.00 1.08 0.00 0.57 -13.77 57.44 -17.01 127.19 0.3582 -686.0 -581.4
46 0.00 1.26 0.00 0.67 -12.36 55.54 -18.90 121.21 0.3716 826.0 684.3


  • 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.