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

11990 121.06 550.57 78.10 352.79 -13.52 108.14 -39.24 102.70 0.6319 290.9 -72.5


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SDO HMI 2014-02-27 21:00:27 UT

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

1 0.00 1.12 0.00 0.58 -15.87 131.14 -16.25 120.01 0.3122 713.0 557.3
2 0.00 1.29 0.00 0.68 -15.98 129.45 -17.94 118.17 0.3373 987.0 832.7
3 0.00 1.03 0.00 0.54 -8.53 128.93 -18.45 95.39 0.3158 980.0 821.3
4 0.00 1.03 0.00 0.54 -8.64 128.77 -18.61 95.72 0.3186 805.0 603.1
5 0.00 1.21 0.00 0.64 -12.42 127.36 -20.02 106.40 0.3500 983.0 822.9
6 0.00 0.78 0.00 0.41 -12.27 127.28 -20.10 105.92 0.3508 856.0 763.6
7 0.00 1.98 0.00 1.04 -8.90 127.23 -20.16 96.25 0.3440 1001.0 834.0
8 0.00 0.86 0.00 0.46 -11.48 126.82 -20.56 103.45 0.3554 667.0 586.3
9 0.00 3.27 0.00 1.74 -11.49 126.43 -20.95 103.30 0.3616 617.0 549.0
10 0.00 0.78 0.00 0.41 -7.54 126.69 -20.69 92.28 0.3521 682.0 592.2
11 0.00 1.64 0.00 0.87 -10.39 126.42 -20.96 100.25 0.3592 858.0 586.8
12 0.00 1.64 0.00 0.87 -7.89 126.55 -20.84 93.27 0.3545 748.0 675.2
13 0.00 1.98 0.00 1.05 -5.46 126.59 -20.79 86.38 0.3556 920.0 712.3
14 0.00 2.15 0.00 1.14 -10.17 126.31 -21.08 99.63 0.3606 894.0 820.7
15 0.00 0.86 0.00 0.46 -14.24 125.92 -21.46 110.28 0.3797 710.0 550.0
16 0.00 0.43 0.00 0.23 -16.68 125.22 -22.16 115.64 0.4026 700.0 615.0
17 0.00 1.29 0.00 0.70 -17.06 124.94 -22.45 116.28 0.4088 752.0 493.3
18 0.00 0.95 0.00 0.51 -15.21 124.83 -22.56 111.87 0.4006 699.0 567.6
19 0.43 2.15 0.26 1.28 -16.00 114.48 -32.90 108.26 0.5520 783.0 663.3
20 0.00 1.64 0.00 0.98 -16.03 113.92 -33.46 108.11 0.5598 -25.0 82.8
21 0.00 2.50 0.00 1.51 -17.37 113.24 -34.15 110.21 0.5731 -506.0 -411.9
22 8.19 13.44 4.97 8.16 -17.89 112.78 -34.60 110.91 0.5807 -965.1 -614.9
23 0.00 1.12 0.00 0.67 -11.97 113.17 -34.22 100.75 0.5621 613.0 478.9
24 0.00 1.29 0.00 0.78 -15.43 112.35 -35.03 106.61 0.5796 -862.0 -690.9
25 0.00 1.81 0.00 1.11 -16.54 111.71 -35.67 108.29 0.5910 -631.0 -500.4
26 0.00 1.46 0.00 0.91 -19.25 110.87 -36.51 112.43 0.6100 -789.0 -580.2
27 0.00 1.12 0.00 0.70 -18.97 110.86 -36.52 111.99 0.6092 -942.0 -852.4
28 0.78 2.67 0.48 1.67 -18.74 110.65 -36.73 111.54 0.6112 -900.0 -787.8
29 0.00 1.46 0.00 0.90 -16.53 111.14 -36.25 108.10 0.5986 526.0 538.6
30 0.00 2.93 0.00 1.80 -15.15 111.31 -36.07 105.85 0.5931 -651.0 -623.1
31 0.00 1.55 0.00 0.97 -19.06 110.41 -36.97 111.97 0.6153 -775.0 -692.5
32 0.00 5.00 0.00 3.15 -19.90 110.14 -37.24 113.20 0.6214 -855.0 -751.4
33 0.00 1.55 0.00 0.97 -18.21 110.47 -36.91 110.63 0.6119 -766.0 -522.3
34 0.00 1.21 0.00 0.76 -20.04 109.90 -37.48 113.32 0.6248 -529.0 -467.1
35 0.00 0.86 0.00 0.54 -19.07 109.73 -37.65 111.75 0.6239 -706.0 -505.2
36 0.00 0.86 0.00 0.55 -20.54 109.20 -38.19 113.83 0.6352 -558.0 -484.7
37 0.00 1.98 0.00 1.21 -9.13 111.43 -35.95 95.64 0.5847 681.0 637.2
38 0.00 1.98 0.00 1.26 -18.87 109.55 -37.84 111.38 0.6256 -575.0 -488.5
39 0.00 2.07 0.00 1.28 -11.73 110.21 -37.17 99.95 0.6029 703.0 512.1
40 0.00 0.86 0.00 0.54 -15.76 109.44 -37.94 106.42 0.6192 -596.0 -560.7
41 0.00 1.21 0.00 0.77 -18.73 108.50 -38.88 110.83 0.6383 -831.0 -688.2
42 0.00 1.38 0.00 0.87 -15.78 109.20 -38.18 106.38 0.6223 -586.0 -576.8
43 0.00 1.12 0.00 0.72 -18.87 108.30 -39.08 110.98 0.6412 -610.0 -588.3
44 0.00 0.78 0.00 0.49 -15.58 108.97 -38.41 106.01 0.6249 -573.0 -476.9
45 0.00 1.03 0.00 0.66 -16.34 108.68 -38.71 107.15 0.6303 -526.0 -355.6
46 0.00 1.46 0.00 0.92 -11.55 109.39 -37.99 99.58 0.6139 925.0 717.0
47 0.00 0.95 0.00 0.60 -11.44 109.14 -38.24 99.38 0.6172 662.0 553.8
48 0.00 0.95 0.00 0.60 -13.68 108.62 -38.76 102.92 0.6264 -808.0 -680.1
49 0.00 0.69 0.00 0.45 -17.99 107.57 -39.81 109.43 0.6481 -505.0 -485.1
50 24.81 462.35 15.93 300.24 -13.76 107.70 -39.69 102.91 0.6387 -1010.1 -77.9
51 0.00 0.95 0.00 0.62 -16.39 107.01 -40.37 106.86 0.6516 -550.0 -364.0
52 0.00 1.38 0.00 0.94 -22.18 104.87 -42.51 114.78 0.6916 481.0 408.1
53 2.67 -50.00 1.72 -50.00 -13.30 107.31 -40.07 102.15 0.6432 -822.0 999999
54 3.10 -50.00 2.01 -50.00 -13.89 107.11 -40.27 103.04 0.6465 -830.2 999999
55 0.60 -50.00 0.39 -50.00 -13.50 107.19 -40.19 102.45 0.6450 -890.1 999999
56 0.00 0.52 0.00 0.34 -15.54 106.57 -40.81 105.47 0.6557 -479.0 -523.3
57 74.88 -50.00 48.68 -50.00 -12.87 106.75 -40.63 101.42 0.6499 1222.1 999999
58 1.81 -50.00 1.18 -50.00 -13.73 106.58 -40.80 102.71 0.6531 705.9 999999
59 0.86 -50.00 0.56 -50.00 -13.89 106.38 -41.00 102.94 0.6558 572.6 999999
60 2.93 -50.00 1.92 -50.00 -14.06 106.22 -41.16 103.17 0.6581 -616.3 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.