Larry W6LPB
OAUSA Net - May 9 & 16, 2019 - Camp Lighting
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cruiserlarry
- OAUSA Board Member
- Posts: 2796
- Joined: Sun Mar 30, 2008 10:23 pm
- Call Sign: W6LPB
- Location: Los Angeles, CA
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Re: OAUSA Net - May 9 & 16, 2019 - Camp Lighting
Please check me in for tonight
Larry W6LPB
Larry W6LPB
Light travels faster than sound. This is why some people appear really bright, until they start talking
W6LPB / WPOK492
Become a DIRTY PARTS FACEBOOK fan !!!
W6LPB / WPOK492
Become a DIRTY PARTS FACEBOOK fan !!!
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JackM-KK6WXQ
- Posts: 144
- Joined: Thu Jul 21, 2016 9:12 pm
- Call Sign: KK6WXQ
Re: OAUSA Net - May 9 & 16, 2019 - Camp Lighting
Early Check in Please
Jack M. KK6WXQ
Kevin P. KK6DGL
John D. KM6FXI
Thanks!
Jack M. KK6WXQ
Kevin P. KK6DGL
John D. KM6FXI
Thanks!
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Jeff-OAUSA
- Posts: 205
- Joined: Thu Jul 21, 2016 7:57 pm
- Call Sign: WD6USA
- Location: California
Re: OAUSA Net - May 9 & 16, 2019 - Camp Lighting
May 16
Early Check In Request
WD6USA
Jeff
Early Check In Request
WD6USA
Jeff
WD6USA
"If future generations are to remember us with gratitude rather than contempt, we must leave them something more than the miracles of technology. We must leave them a glimpse of the world as it was in the beginning, not just after we got through with it."
- Lyndon B. Johnson
President of the United States
"If future generations are to remember us with gratitude rather than contempt, we must leave them something more than the miracles of technology. We must leave them a glimpse of the world as it was in the beginning, not just after we got through with it."
- Lyndon B. Johnson
President of the United States
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JackM-KK6WXQ
- Posts: 144
- Joined: Thu Jul 21, 2016 9:12 pm
- Call Sign: KK6WXQ
Re: OAUSA Net - May 9 & 16, 2019 - Camp Lighting
Just for fun, let's look backwards to the first head worn lamps.
Calcium Carbide Miners Lamps were state of the art because they provided a fairly bright (for 1900) light using acetylene gas.
Here are some pictures of how far we have come....
Calcium Carbide Miners Lamps were state of the art because they provided a fairly bright (for 1900) light using acetylene gas.
Here are some pictures of how far we have come....
- Calcium Carbide Lamp Drawing.PNG (380.45 KiB) Viewed 730 times
- Head Lamp Circa 1920.jpg (23.66 KiB) Viewed 730 times
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