The Sunspot Observer - Average annual indices of solar activity NGDC - June, 2000

Statistics of sunspot activity

June, 2000

Visual indices of solar activity by National Geophysical Data Center

Date123456789101112131415161718192021222324252627282930Average%
W111.7599.20103.50120.50113.50112.75144.25174.00184.00172.00209.75215.33223.00260.50243.33216.00193.00203.75193.00216.00203.50172.25176.00171.00165.50181.50191.75153.25153.75159.25174.56100
Wn46.7546.0057.7569.7559.2560.0082.50107.25125.00110.00159.25177.00181.75195.50182.00158.67136.00146.00135.00152.67143.75105.7597.7597.0081.2592.7595.5080.5085.5092.00111.9964.16
Ws65.0053.2045.7550.7554.2552.7561.7566.7559.0062.0050.5038.3341.2565.0061.3357.3357.0057.7558.0063.3359.7566.5078.2574.0084.2588.7596.2572.7568.2567.2562.5735.84
n7.256.205.506.506.506.508.008.008.679.0011.5010.3311.7513.7512.3311.3312.0010.0010.2511.0010.759.7510.5010.7510.5012.0012.009.259.5010.259.72100
A1.250.800.501.000.000.001.000.250.671.001.501.000.000.001.001.331.671.001.750.671.750.250.000.750.000.500.750.250.000.250.707.16
B2.251.601.750.751.000.000.250.751.000.000.750.671.752.000.671.000.331.000.750.330.251.001.500.000.751.000.750.750.000.000.828.44
C1.000.800.502.002.001.751.001.750.672.002.751.001.002.253.004.003.672.003.002.671.502.001.251.501.501.752.251.002.251.251.8418.88
D0.750.801.001.501.250.752.751.502.333.003.003.674.254.004.673.002.002.502.254.332.251.251.752.753.002.752.501.001.251.252.3023.68
E0.000.000.000.000.500.500.000.500.330.000.000.000.500.500.670.670.000.000.000.000.250.500.500.750.000.000.500.750.000.000.252.54
F0.250.000.250.750.250.501.001.251.331.000.501.001.000.751.000.000.671.001.000.330.250.250.000.000.000.000.000.000.000.000.484.92
G1.002.001.500.250.251.251.000.250.330.501.251.000.251.000.000.001.000.250.000.671.001.252.001.250.751.001.251.501.752.000.929.43
H0.000.000.000.250.500.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.250.500.501.250.501.001.000.500.250.250.232.31
I0.750.200.000.000.751.751.001.752.001.501.752.003.003.251.331.332.672.251.502.003.252.753.002.504.004.003.003.504.005.252.2022.64
x3.502.402.251.751.000.001.251.001.671.002.251.671.752.001.672.332.002.002.501.002.001.251.500.750.751.501.501.000.000.251.5215.60
r1.001.200.251.000.250.000.001.500.670.001.250.330.751.501.331.333.001.751.251.000.750.500.250.250.000.751.250.250.250.000.798.10
s1.000.401.001.252.503.752.751.752.674.504.503.333.254.002.331.673.332.253.006.004.503.754.506.256.005.003.754.254.255.253.4235.23
a0.250.200.000.501.001.502.252.502.332.502.503.675.004.754.673.331.672.751.751.332.253.003.252.253.003.752.501.503.003.252.4124.76
h0.000.000.000.000.500.250.000.250.000.000.000.000.000.000.330.670.000.000.000.670.250.500.751.250.500.751.251.251.000.750.363.74
k1.502.002.002.001.251.001.751.001.331.001.001.331.001.502.002.002.001.251.751.001.000.750.250.000.250.251.751.001.000.751.2212.57
x2.001.000.501.251.251.752.002.002.672.503.253.003.003.252.332.674.333.253.252.675.253.503.504.504.505.504.754.254.255.753.1232.12
o5.005.204.754.504.503.755.004.254.335.507.756.337.009.008.006.336.675.005.007.005.005.505.755.256.006.006.503.505.004.255.5957.48
i0.250.000.250.500.000.500.501.250.670.000.250.671.001.001.672.001.001.001.501.330.500.751.251.000.000.500.751.500.250.250.747.57
c0.000.000.000.250.750.500.500.501.001.000.250.330.750.500.330.330.000.750.500.000.000.000.000.000.000.000.000.000.000.000.282.83
CV97.00113.60118.00131.00138.50140.00171.50139.25161.67171.00172.50183.33194.25222.50228.67194.33174.67151.75161.50211.00161.25151.75174.00203.25161.25173.50227.50185.00177.00174.25168.83100
CVn38.2553.8050.0055.2566.7592.25111.5093.50114.67109.50137.75144.33162.00183.25181.00133.67137.33117.00127.00154.33101.2597.5095.25116.0077.7576.7594.7586.7597.00107.50107.1263.45
CVs58.7559.8068.0075.7571.7547.7560.0045.7547.0061.5034.7539.0032.2539.2547.6760.6737.3334.7534.5056.6760.0054.2578.7587.2583.5096.75132.7598.2580.0066.7561.7036.55