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

9002 215 1433 170 1152 19.15 307.74 -48.04 63.07 0.7872


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Gyula 2000-05-17 10:34:41 UT

No observation available


spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 0 6 0 4 22.94 310.02 -45.76 57.79 0.7821
2 134 696 98 510 19.38 313.18 -42.61 60.59 0.7354
3 0 10 0 7 21.50 310.91 -44.87 59.07 0.7675
4 -2 -2 -2 -2 19.41 312.50 -43.27 60.87 0.7423
5 0 2 0 2 21.20 310.61 -45.16 59.57 0.7690
6 0 3 0 2 22.14 308.91 -46.87 59.22 0.7890
7 0 1 0 1 22.40 306.91 -48.87 59.77 0.8081
8 0 5 0 4 19.01 309.99 -45.79 62.52 0.7661
9 0 2 0 1 19.41 309.20 -46.57 62.37 0.7754
10 0 3 0 2 18.57 309.47 -46.30 63.28 0.7695
11 1 11 0 9 19.47 308.56 -47.23 62.56 0.7820
12 0 2 0 2 22.02 305.76 -50.00 60.67 0.8168
13 0 1 0 0 20.59 307.12 -48.65 61.80 0.7996
14 0 1 0 1 18.78 308.78 -46.99 63.30 0.7771
15 0 0 0 0 19.37 308.09 -47.67 62.87 0.7860
16 1 19 1 15 18.98 307.85 -47.93 63.44 0.7871
17 0 2 0 1 21.75 304.87 -50.90 61.32 0.8237
18 11 146 9 123 20.55 305.88 -49.89 62.34 0.8108
19 0 1 0 1 21.56 304.63 -51.14 61.64 0.8251
20 1 17 1 15 22.10 303.98 -51.81 61.26 0.8327
21 0 2 0 2 19.33 306.39 -49.38 63.57 0.8021
22 6 -18 5 -18 20.22 305.53 -50.26 62.85 0.8130
23 0 0 0 0 19.60 305.41 -50.36 63.63 0.8120
24 3 10 3 9 21.03 303.53 -52.25 62.64 0.8331
25 0 6 0 6 21.83 302.27 -53.52 62.17 0.8461
26 3 23 3 21 19.69 303.78 -52.01 64.10 0.8271
27 0 1 0 1 19.07 304.28 -51.49 64.64 0.8206
28 1 4 1 4 21.01 302.13 -53.66 63.13 0.8450
29 0 1 0 1 20.01 303.10 -52.66 63.95 0.8337
30 1 8 1 7 20.53 302.21 -53.58 63.65 0.8430
31 0 1 0 1 20.77 301.78 -53.99 63.52 0.8471
32 0 1 0 1 19.11 303.51 -52.26 64.85 0.8276
33 27 439 24 392 17.37 303.39 -52.40 66.93 0.8240
34 21 -33 19 -33 19.39 301.22 -54.56 65.26 0.8483
35 -34 -33 -34 -33 19.04 301.43 -54.35 65.59 0.8456
36 -34 -33 -34 -33 18.88 301.43 -54.36 65.78 0.8453
37 2 -33 2 -33 18.36 301.77 -54.01 66.27 0.8409
38 1 -33 1 -33 17.41 302.64 -53.13 67.10 0.8308
39 0 2 0 1 17.65 301.94 -53.83 67.03 0.8376
40 0 0 0 0 17.43 302.08 -53.69 67.25 0.8358
41 2 -33 2 -33 17.18 301.79 -53.99 67.62 0.8378
42 0 0 0 0 14.77 303.90 -51.87 69.84 0.8124
43 0 5 0 4 14.96 302.75 -53.02 69.95 0.8238
44 0 2 0 2 14.83 302.55 -53.24 70.16 0.8255


  • 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