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Finally Perfection with Robin
16. Finally Perfection with Robin  (April 25, 2005)
These pictures taken with the remarkable Panasonic FZ20. Camera held in the right hand. Finally I got the shots I was looking for! Thank you for looking. Comments welcome.
2852 Visits
17 Images
Linked Album
ian4c
Robin Redbrest
17. Robin Redbrest  (April 21, 2005)
A few shots taken with the Panasonic FZ20
1291 Visits
11 Images
Linked Album
ian4c
Robin  taken with the D1X
18. Robin  taken with the D1X  (April 21, 2005)
A number of pictures of Robin in the garden
1215 Visits
18 Images
Linked Album
ian4c
Robin by the hand
19. Robin by the hand  (April 25, 2005)
Robin pictures take with the Panasonic FZ20 in the garden. It took a while to persuade her. But who could blame her wanting to try a tasty morsel!
3118 Visits
12 Images
Linked Album
ian4c
Garden Close Ups
20. Garden Close Ups  (April 25, 2005)
A few closeup pictures take with the Panasonic FZ20. Untouched and straight from the camera.
2441 Visits
27 Images
Linked Album
ian4c
Kitesurfing Exmouth 19th Oct. 2014
21. Kitesurfing Exmouth 19th Oct. 2014  (Sunday 19th. Oct. 2014)
37 Visits
465 Images
Linked Album
ian4c
Hummingbirds
22. Hummingbirds  (July 11, 2014)
If any photographers have any advice for me, please share...How do you shoot hummingbirds? Do you set up lights so you don't have to use flash?
2710 Visits
137 Images
Linked Album
heatheranddenis
Wood Cart
23. Wood Cart 
Here's an album on how I rebuilt my little woodcart to stand up to the weight it hauls. Put about a 1/4 of a cord on it at a time  so it can be around 1000 lbs.
70 Visits
48 Images
Linked Album
kevininohio
Wood Gathering, hauling and such
24. Wood Gathering, hauling and such 
This is just a place to store pics of the wood gathering. Whether it be cutting, splitting, chipping, hauling ,loading, oddities or what have you.
19 Visits
133 Images
Linked Album
kevininohio
horizstackff4dblanglerefl+HHH
25. horizstackff4dblanglerefl+HHH  (17 Oct 2014)
Horiz-Stack FF4 + DoubleAngleRefl + HHH
UHF+Hi-VHF HFF8, a Horizontal Stack of 2 ea Free-Form 4-Bays (FF4) with Double Angle Reflectors
(each 48" H x 36" W using 2x2-in Grid) and HHH (Hollands Horizontal Harness) were analyzed using 4nec2.
Essentially all Dimensions were determined using nikiml's Python Optimization Scripts.

Performance was slightly "Better" at THREE notable Stacking Distances:
34.821-inches (NO GAP, Continuous Reflector), 35-inches (Metal-to-Metal about 1/4-inch)
and 51-inches, which are analyzed below.
There were notable Stacking Distances further out, but none were particularly "Better".

Although the differences are only a few tenths of a dB, Stack Distance = 51-inches was just
a bit "Better", esp. Hi-VHF, than at 35-inches.  The wider Separation may also be slightly
"Better" at combating Multipath Fading due to the reduction in Statistical Correlation
between the two Antenna signals.  The "NO GAP between Reflector" alternative was slightly worse.

===========================================
a) Horizontal Stacking Distance (4-Bay Center-to-Center) = 34.821 inches (NO GAP between Reflectors).

T.B.D.

===========================================
b) Horizontal Stacking Distance (4-Bay Center-to-Center) = 35-inches (0.18-in GAP between Reflectors).



===========================================
c) Horizontal Stacking Distance (4-Bay Center-to-Center) = 51-inches (16.18-in GAP between Reflectors).
25 Visits
42 Images
Linked Album
holl_ands
Storm Lake Pass-Goat Flat Hike
26. Storm Lake Pass-Goat Flat Hike  (October 17, 2014)
14 Visits
26 Images
Linked Album
theslowtrekkers
Storm Lake-2014
27. Storm Lake-2014  (Sept 04, 2014)
12 Visits
11 Images
Linked Album
theslowtrekkers
28. Browning Hall 
45 Visits
0 Images
Linked Album
kmurphyimages
29. Terry Cove 
21 Visits
0 Images
Linked Album
kmurphyimages
30. Calemont park 
22 Visits
0 Images
Linked Album
kmurphyimages
 
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