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Cluster Activity

Spots per uW band today:
UK spotter or spotted only.

Solar data:
SFI
213
A-Index
33
K-Index
3
Exp.K
0
Sunspots
243
Activity
act
GMF
act
Aurora?
no

My Weather

ArrayDate:20/04/24 Time:16:47
Temp:14.5C
Wind Speed:5mph
Wind Dir:0deg
Pressure:1028.22mB
Humidity:47%
Dew Point:3.9C

Here is filter plot of my attempt at one of the DieCastBox filters from CQTV - 205, centred on 1316MHz.
http://batc.org.uk/cq-tv/archive/2004.html

They are certainly very easy to build and worth the effort for look-through or for an extra P point on weak signals!

Filter



Filter plot















Last page added:25/03/00 18:32
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