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

8900 150 1075 76 540 -16.11 229.76 1.67 190.97 0.1683


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

Gyula 2000-03-06 07:15:19 UT

No observation available


spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 16 229 8 115 -14.15 235.03 6.94 224.07 0.1692
2 6 -1 3 -1 -14.65 235.12 7.02 222.36 0.1764
3 1 -1 0 -1 -13.71 234.54 6.46 223.99 0.1581
4 1 -1 1 -1 -14.61 234.47 6.39 219.89 0.1688
5 0 2 0 1 -13.66 233.90 5.81 221.19 0.1500
6 0 2 0 1 -13.25 233.38 5.29 220.51 0.1388
7 0 2 0 1 -14.64 233.33 5.25 214.46 0.1573
8 0 4 0 2 -15.11 233.32 5.22 212.65 0.1637
9 2 10 1 5 -13.90 232.07 3.98 210.13 0.1349
10 11 35 5 18 -15.44 232.59 4.50 207.88 0.1624
11 2 193 1 97 -15.66 231.85 3.77 203.38 0.1604
12 8 -11 4 -11 -15.35 231.70 3.60 203.23 0.1544
13 0 4 0 2 -14.48 231.02 2.94 201.52 0.1361
14 13 -11 7 -11 -16.24 231.42 3.32 199.59 0.1668
15 2 -11 1 -11 -16.58 231.59 3.50 199.81 0.1733
16 1 -11 1 -11 -14.68 230.60 2.52 198.20 0.1369
17 2 -11 1 -11 -15.04 230.29 2.21 195.34 0.1413
18 0 7 0 3 -16.14 230.66 2.59 195.65 0.1614
19 5 -11 2 -11 -15.17 230.09 2.00 193.75 0.1425
20 1 -11 0 -11 -14.93 229.88 1.80 192.77 0.1378
21 1 -11 1 -11 -15.14 229.74 1.66 191.51 0.1409
22 2 11 1 6 -15.34 229.13 1.04 187.07 0.1425
23 0 2 0 1 -17.83 229.92 1.85 189.50 0.1871
24 0 1 0 0 -16.65 228.89 0.80 184.66 0.1646
25 0 2 0 1 -17.99 229.21 1.14 185.81 0.1881
26 0 2 0 1 -15.62 227.34 -0.74 175.10 0.1469
27 0 2 0 1 -15.99 227.52 -0.55 176.56 0.1530
28 9 510 5 256 -16.78 227.70 -0.39 177.74 0.1665
29 0 1 0 1 -18.81 227.98 -0.10 179.53 0.2014
30 8 -28 4 -28 -17.09 227.25 -0.83 175.36 0.1723
31 3 56 2 28 -18.54 227.69 -0.40 178.06 0.1968
32 56 -28 28 -28 -16.96 226.61 -1.48 171.66 0.1713


  • 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