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

12073 79.56 265.89 45.19 150.59 -11.43 63.71 -27.27 111.29 0.4829 214.0 217.6


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

SDO HMI 2014-05-24 23:00:38 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 2.52 0.00 1.36 -6.98 68.22 -22.76 104.14 0.3977 -775.0 -560.2
2 3.42 82.19 1.87 45.03 -10.18 67.27 -23.71 111.06 0.4259 1434.1 649.3
3 13.97 -2.00 7.65 -2.00 -10.33 67.09 -23.89 111.26 0.4293 1168.1 999999
4 4.15 -2.00 2.28 -2.00 -10.48 66.88 -24.11 111.44 0.4332 947.5 999999
5 0.00 1.80 0.00 0.99 -10.33 66.52 -24.47 110.83 0.4377 -6.0 27.5
6 0.00 3.15 0.00 1.78 -14.43 65.40 -25.58 118.34 0.4770 694.0 759.9
7 0.00 1.62 0.00 0.89 -7.07 66.04 -24.94 103.29 0.4318 -729.0 -576.3
8 0.00 1.53 0.00 0.84 -6.89 66.02 -24.96 102.86 0.4316 -973.0 -739.2
9 1.44 59.93 0.80 33.41 -11.08 65.46 -25.52 111.70 0.4570 1019.8 556.2
10 3.69 -9.00 2.06 -9.00 -11.27 65.41 -25.57 112.05 0.4586 1198.9 999999
11 7.57 -9.00 4.22 -9.00 -11.61 65.34 -25.64 112.69 0.4614 1118.4 999999
12 0.00 2.43 0.00 1.34 -7.07 65.57 -25.42 103.07 0.4390 -757.0 -736.6
13 8.65 -9.00 4.83 -9.00 -11.32 65.02 -25.96 111.90 0.4645 911.2 999999
14 6.22 9.19 3.49 5.15 -11.97 64.85 -26.13 113.09 0.4702 954.9 641.5
15 0.00 1.35 0.00 0.76 -11.53 64.66 -26.33 112.07 0.4708 721.0 544.7
16 1.35 2.61 0.76 1.47 -11.26 64.55 -26.44 111.44 0.4710 719.1 566.1
17 0.00 1.53 0.00 0.86 -11.22 64.31 -26.67 111.21 0.4743 694.0 489.6
18 0.00 0.72 0.00 0.41 -11.77 64.08 -26.91 112.16 0.4803 692.0 552.8
19 0.72 6.13 0.41 3.46 -11.09 63.94 -27.04 110.72 0.4790 897.6 648.6
20 0.00 1.08 0.00 0.62 -13.22 63.17 -27.81 114.33 0.5005 667.0 512.8
21 0.00 0.27 0.00 0.15 -11.57 62.91 -28.07 111.03 0.4959 613.0 481.0
22 4.15 6.40 2.37 3.65 -11.94 62.80 -28.19 111.67 0.4992 895.1 544.0
23 0.63 2.07 0.36 1.20 -12.21 61.84 -29.14 111.59 0.5139 633.9 484.1
24 0.00 1.35 0.00 0.78 -12.20 61.52 -29.46 111.40 0.5183 -287.0 -209.0
25 0.00 1.08 0.00 0.62 -9.56 61.57 -29.42 106.42 0.5070 820.0 593.2
26 0.00 2.52 0.00 1.46 -12.29 61.23 -29.76 111.39 0.5229 348.0 263.8
27 0.00 1.26 0.00 0.73 -11.89 61.28 -29.71 110.68 0.5204 440.0 329.5
28 0.00 1.62 0.00 0.95 -13.40 60.39 -30.59 112.89 0.5395 -804.0 -745.6
29 0.00 0.90 0.00 0.52 -10.77 60.69 -30.29 108.31 0.5240 499.0 418.5
30 0.00 0.90 0.00 0.53 -12.41 60.46 -30.53 111.16 0.5341 533.0 344.5
31 7.39 13.43 4.32 7.86 -11.35 60.16 -30.83 109.11 0.5338 -989.9 -443.4
32 0.00 2.16 0.00 1.28 -13.54 59.86 -31.12 112.84 0.5474 -903.0 -713.2
33 0.00 1.35 0.00 0.79 -12.46 60.01 -30.97 111.02 0.5404 631.0 396.7
34 0.00 0.99 0.00 0.59 -13.95 59.80 -31.18 113.51 0.5501 -823.0 -682.4
35 0.00 0.81 0.00 0.48 -13.73 59.76 -31.22 113.11 0.5496 -741.0 -572.7
36 0.00 2.16 0.00 1.28 -13.48 59.61 -31.37 112.59 0.5504 -990.0 -776.2
37 0.00 1.62 0.00 0.95 -11.96 59.83 -31.16 110.04 0.5409 -743.0 -576.3
38 0.00 1.62 0.00 0.96 -13.51 59.39 -31.59 112.51 0.5535 -790.0 -667.2
39 2.97 5.14 1.78 3.07 -13.53 58.69 -32.30 112.17 0.5631 -948.4 -756.3
40 0.00 1.26 0.00 0.76 -13.46 58.40 -32.58 111.91 0.5666 -766.0 -635.1
41 0.81 3.69 0.49 2.21 -12.69 58.48 -32.50 110.63 0.5623 -891.9 -778.9
42 0.00 1.17 0.00 0.70 -13.33 58.27 -32.71 111.63 0.5678 -898.0 -860.4
43 0.00 4.42 0.00 2.65 -13.02 58.24 -32.74 111.09 0.5669 -838.0 -753.6
44 4.60 12.98 2.77 7.82 -13.61 58.08 -32.90 111.99 0.5716 -742.5 -560.7
45 3.06 -44.00 1.85 -44.00 -13.21 57.96 -33.03 111.25 0.5715 -749.4 999999
46 1.35 8.20 0.81 4.93 -12.53 58.06 -32.92 110.15 0.5673 -989.5 -696.0
47 1.26 -46.00 0.76 -46.00 -12.68 57.92 -33.06 110.34 0.5698 -832.5 999999
48 1.53 5.77 0.93 3.49 -13.45 57.66 -33.33 111.51 0.5765 -658.9 -405.7
49 0.63 1.71 0.38 1.03 -12.92 57.63 -33.36 110.61 0.5747 -617.4 -518.2
50 0.00 1.26 0.00 0.78 -11.90 55.71 -35.28 108.09 0.5967 525.0 441.2


  • 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.