The Sunspot Observer - Average annual indices of solar activity NGDC - March, 1982

Statistics of sunspot activity

March, 1982

Visual indices of solar activity by National Geophysical Data Center

Date12345678910111213141516171819202122232425262728293031Average%
W260.67270.67258.25242.80222.67184.33159.00172.75106.50161.80130.50175.50189.33199.60210.25242.60236.20244.00210.25218.80199.75197.33177.50163.20192.00205.00279.67273.00253.00215.50155.75206.72100
Wn101.0094.6778.0059.4061.6749.6745.6754.7537.0069.6061.75111.17121.67115.60124.00134.20137.80131.00128.25122.00104.75102.0093.5088.80100.4096.40139.00140.20122.00110.0066.0096.8446.84
Ws159.67176.00180.25183.40161.00134.67113.33118.0069.5092.2068.7564.3367.6784.0086.25108.4098.40113.0082.0096.8095.0095.3384.0074.4091.60108.60140.67132.80131.00105.5089.75109.8853.16
n12.6712.6712.2510.8010.3310.009.339.507.2510.409.0010.6710.339.609.009.2010.009.0011.0010.8011.7511.6711.7511.8012.0011.4014.6713.6012.8311.509.7510.86100
A1.331.332.001.001.330.670.670.750.751.000.751.170.670.401.251.400.600.501.001.201.751.001.251.200.600.402.331.001.501.251.001.079.82
B1.000.330.000.400.001.000.330.500.751.400.750.672.331.001.000.000.600.000.750.400.000.330.500.800.801.002.002.800.830.001.250.766.99
C3.334.002.252.000.671.672.671.250.500.602.003.330.671.200.750.800.402.002.253.004.254.002.501.802.403.002.001.602.503.003.252.1219.50
D2.331.332.501.202.672.002.002.751.250.800.252.332.673.803.002.802.401.501.501.601.252.674.252.402.401.601.672.002.672.502.252.1419.71
E1.671.670.751.802.671.331.001.250.500.400.000.000.000.600.751.400.801.001.000.800.500.330.250.801.000.801.001.001.000.750.750.898.19
F0.330.000.500.000.000.000.000.000.000.000.000.000.330.000.000.000.000.000.000.200.500.330.250.000.000.000.000.000.000.250.000.090.80
G0.000.330.250.600.001.000.670.751.001.401.000.830.670.400.500.801.601.001.250.000.000.330.250.000.000.801.331.200.330.250.250.615.59
H0.000.000.000.000.000.000.330.250.751.401.500.672.001.201.001.002.201.501.250.400.501.000.500.401.200.801.331.000.330.000.000.736.69
I2.673.674.003.803.002.331.672.001.753.402.751.671.001.000.751.001.401.502.003.203.001.672.004.403.603.003.003.003.673.501.002.4622.70
x2.331.672.001.401.331.671.001.251.502.401.501.833.001.402.251.401.200.501.751.601.751.331.752.001.401.404.333.802.331.252.251.8316.81
r0.331.000.250.800.001.002.000.500.250.200.751.501.671.600.500.000.000.000.250.400.000.330.000.200.600.800.000.601.172.500.500.645.85
s5.675.005.754.604.332.673.003.002.504.203.503.331.331.602.002.002.601.503.253.805.254.674.755.004.603.405.004.805.675.004.253.8135.07
a2.003.002.251.200.331.671.002.750.500.601.252.002.002.401.752.402.602.501.501.200.751.332.251.802.002.603.002.202.331.751.751.8316.84
h0.670.330.000.401.001.001.000.250.500.800.250.830.671.601.001.802.401.001.751.601.752.001.750.601.801.201.330.800.330.000.000.989.04
k1.671.672.002.403.332.001.331.752.002.201.751.171.671.001.501.601.203.502.502.202.252.001.252.201.602.001.001.401.001.001.001.7816.38
x4.005.006.004.804.333.002.673.003.255.805.003.503.672.603.003.404.203.504.254.805.253.673.756.005.404.206.675.005.504.752.004.2639.21
o6.004.673.503.402.335.005.675.253.254.203.506.504.674.403.503.404.404.505.254.205.507.007.254.805.606.207.007.006.335.506.505.0446.44
i2.333.002.752.603.002.001.001.250.500.400.500.672.002.602.252.001.200.501.001.600.751.000.750.400.400.400.671.200.330.751.251.3212.20
c0.330.000.000.000.670.000.000.000.250.000.000.000.000.000.250.400.200.500.500.200.250.000.000.600.600.600.330.400.670.500.000.232.15
CV224.33198.67201.25211.00278.67208.33180.00186.50156.25194.20140.75173.67177.67205.60193.75237.80250.40245.50261.75230.00245.50259.67249.75215.60243.00222.20224.00214.80189.67166.75141.50210.60100
CVn89.6772.0065.0081.00125.6785.0073.0060.7554.7591.6082.00115.1798.00115.80116.75153.40168.00171.00159.50135.40142.75162.00137.00143.00136.80109.20127.33121.0097.5081.7561.00110.7352.58
CVs134.67126.67136.25130.00153.00123.33107.00125.75101.50102.6058.7558.5079.6789.8077.0084.4082.4074.50102.2594.60102.7597.67112.7572.60106.20113.0096.6793.8092.1785.0080.5099.8647.42