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Cluster Activity

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

Solar data:
SFI
82
A-Index
4
K-Index
1
Exp.K
2
Sunspots
27
Activity
eru
GMF
min
Aurora?
no

My Weather

ArrayDate:21/03/19 Time:18:27
Temp:11.5C
Wind Speed:2.5mph
Wind Dir:135deg
Pressure:1029.09mB
Humidity:101%
Dew Point:11.7C
UKHASnet

I managed to hear some of the bigger stations about including OK1DFC, OE9ERC, ON7UN, G4CCH and probably a few others i could not positively identify!. All these stations have been on cw but have heard a few stations on JT65c also..

This is with the home made 1.8M dish, 12.5mm steel mesh and 15mm square ribs manually hammered into shape using a jig!
Feed was a 3 turn helical at this point.


OE9ERC the strongest JT65 station i heard..

OE9ERC on JT65



On CW the loudest station heard was OK1DFC...
OK1DFC



Dish



Dish Mount





I hvae done some Sun Noise measurements with this setup and i am getting around 4.3db of Sun Noise.

I need to do a bit more optimising yet!

Sun Noise measurement in SpectrumLab











Last page added:25/03/00 18:32
M0DTS.co.uk