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

12063 76.34 320.36 41.60 175.19 10.36 178.67 -21.47 58.46 0.4236 -31.1 50.5


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

SDO HMI 2014-05-16 17:00:37 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 1.80 0.00 0.96 9.55 182.45 -17.70 55.41 0.3657 -508.0 -390.1
2 2.69 6.11 1.44 3.26 10.36 182.11 -18.03 54.09 0.3776 -1062.0 -677.4
3 0.00 3.95 0.00 2.11 9.58 182.12 -18.02 55.81 0.3704 -499.0 -658.4
4 0.00 0.72 0.00 0.39 10.68 181.31 -18.83 54.56 0.3910 -771.0 -622.4
5 2.33 5.03 1.25 2.69 9.25 181.36 -18.78 57.62 0.3779 -1162.2 -798.0
6 0.00 0.72 0.00 0.41 21.39 180.20 -19.94 38.27 0.5148 -633.0 -601.2
7 0.00 1.08 0.00 0.58 9.01 181.28 -18.86 58.30 0.3770 -694.0 -618.1
8 21.46 117.72 11.53 63.21 10.09 181.09 -19.06 56.13 0.3888 -1133.9 -477.7
9 1.35 4.76 0.73 2.57 10.84 181.01 -19.14 54.64 0.3965 -819.6 -630.0
10 10.78 -8.00 5.78 -8.00 9.45 180.96 -19.18 57.73 0.3849 -1182.9 999999
11 5.57 -8.00 2.99 -8.00 9.63 180.79 -19.36 57.54 0.3889 -1078.1 999999
12 0.00 1.62 0.00 0.87 10.29 180.62 -19.53 56.35 0.3967 -636.0 -515.7
13 0.72 -8.00 0.39 -8.00 9.92 180.51 -19.63 57.29 0.3950 -818.9 999999
14 1.53 3.50 0.83 1.89 10.51 180.37 -19.77 56.20 0.4019 -707.5 -587.0
15 0.00 0.81 0.00 0.44 9.98 180.31 -19.83 57.40 0.3983 -555.0 -428.2
16 0.00 0.63 0.00 0.34 9.64 180.33 -19.81 58.12 0.3952 -164.0 -208.6
17 0.00 2.16 0.00 1.16 10.11 180.17 -19.97 57.31 0.4012 -558.0 -466.7
18 0.00 0.99 0.00 0.54 10.59 179.55 -20.60 57.10 0.4136 -770.0 -557.7
19 0.00 0.72 0.00 0.39 6.60 179.51 -20.64 66.05 0.3847 666.0 637.1
20 0.00 1.35 0.00 0.73 10.56 179.18 -20.96 57.59 0.4182 -362.0 -255.9
21 0.00 2.69 0.00 1.47 9.61 178.59 -21.55 60.27 0.4188 -604.0 -309.7
22 0.00 1.08 0.00 0.59 10.14 178.45 -21.69 59.32 0.4248 714.0 541.5
23 0.00 1.26 0.00 0.69 9.68 178.35 -21.79 60.40 0.4226 785.0 589.6
24 0.00 5.57 0.00 3.05 10.42 178.20 -21.94 59.02 0.4304 1049.0 838.0
25 0.00 1.35 0.00 0.74 10.68 177.88 -22.26 58.87 0.4367 912.0 743.6
26 0.00 2.33 0.00 1.28 9.96 177.83 -22.31 60.37 0.4319 846.0 653.5
27 0.54 1.35 0.30 0.74 10.81 177.60 -22.54 58.92 0.4414 917.2 794.1
28 0.00 1.35 0.00 0.74 9.69 177.65 -22.49 61.13 0.4323 897.0 681.6
29 1.89 40.32 1.04 22.34 11.09 177.38 -22.76 58.60 0.4466 1116.4 491.6
30 0.72 -29.00 0.40 -29.00 11.22 177.27 -22.87 58.48 0.4491 982.6 999999
31 0.00 2.51 0.00 1.39 10.25 177.35 -22.80 60.30 0.4407 866.0 673.3
32 0.00 1.26 0.00 0.69 10.38 177.14 -23.01 60.27 0.4445 900.0 720.7
33 1.71 -29.00 0.95 -29.00 11.25 177.00 -23.14 58.70 0.4530 984.3 999999
34 0.00 1.44 0.00 0.79 10.20 176.98 -23.16 60.79 0.4453 892.0 750.1
35 1.80 -29.00 1.00 -29.00 11.26 176.83 -23.31 58.87 0.4553 898.6 999999
36 0.72 -29.00 0.40 -29.00 11.48 176.81 -23.33 58.47 0.4572 633.5 999999
37 0.00 0.90 0.00 0.50 12.26 176.64 -23.50 57.18 0.4656 591.0 487.0
38 0.00 4.04 0.00 2.24 10.54 176.79 -23.35 60.31 0.4505 466.0 666.7
39 0.00 1.26 0.00 0.69 9.02 176.87 -23.28 63.30 0.4387 737.0 670.4
40 0.00 1.44 0.00 0.80 11.11 176.64 -23.50 59.36 0.4566 786.0 687.8
41 6.73 93.57 3.75 52.25 10.86 176.46 -23.68 60.03 0.4573 1025.9 385.9
42 0.00 0.99 0.00 0.56 12.81 176.04 -24.10 56.82 0.4776 746.0 603.5
43 2.42 -41.00 1.35 -41.00 10.58 176.21 -23.93 60.81 0.4586 1123.8 999999
44 0.00 0.99 0.00 0.55 10.12 176.25 -23.89 61.69 0.4548 804.0 656.2
45 1.08 -41.00 0.60 -41.00 10.34 176.13 -24.01 61.37 0.4579 1012.3 999999
46 0.00 0.99 0.00 0.55 9.04 176.16 -23.98 63.94 0.4487 720.0 622.4
47 12.30 -41.00 6.87 -41.00 10.59 175.81 -24.34 61.19 0.4642 1029.8 999999


  • 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.