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Climb to the top of the building (you HAVE done this, haven't you?)
The top of my condo became very popular after I taught local kids how to pick the locks many years ago, a long time befor I got my own keys. Problem was, they would not limit themselves to our own condo roof. Now the place looks like a WW1 front line, as other condos erected barbed wire everywhere to keep them out. Luckily they can't be seen from the street level... and LOOK at those antennas and feed lines already there. Do they have this protection you fantasize about? Do they treat anything as ground? Do their lines tie to it? The other ham has a mess of some 20 or so lines, including meteosat x 2, sat-tv x 3, HF wire, HF beam, HF vertical, 2m GP, 2m collinear, 2m yagi, 70cm 2 elements x 16 array, 23 cm dish, VHF discone, weather station, 70 cm moonbounce, plus controls for rotor and azimut mount for the dish. All bonded in several places, and to the lattice tower as well. Plus the guy has a ground from shack on down. My obvious wish is that any rogue moving charge will prefer his invitation to mine. molten [...] unobtainium AFAIK, properly grounded gear rarely melts, although you tend to get some burn marks where the plasma kissed the metal. I have climbed as far as about 5 feet above the rotor, i.e. some 30+ feet from the roof and about 140 ft above street level. Any higher would be unwise without a harness (I do not intend to emulate Col. Armstrong, esp. with no chick looking on, although I did drag a few up to the roof). No burn marks up to that height. The unobtainum ingots that lie neatly stacked on the roof look pristine. is there any evidence of a fine metal particulate mist deposited along side the building (it will look glittery like Disco Makeup for a drag queen)? We do get a lot of that, but it must come from other local sources. Probably drag queens. Ask yourself, what makes your antenna so much more attractive when the Eiffel Tower looms over it. Intrinsic beauty? hearses in the parking lot Right, thinking of my numerous pacemaker-equipped neighbors you must be right. They do not fall like flies in an electrical storm. People killed by lighting in this area tend to be caught by exploding trees in parks. In the last serious case (2 dead, I think + several hurt, about a years ago) one lady's arm was was temporarily paralyzed by the EMP she caught from an umbrella she was holding about 50 ft from the tree that got hit. Those closer to the hit were hurt mechanically, not electrically. It was really bad luck. It had just started raining, and it was the very first bolt, while they were all leaving the park for a nearby cafe' - they were not braving the storm right under the trees. building those pentangle chokes may if fact incur a vengeful bolt delivered directly to you. Plus, any "pentagon" could also get the local jihadis all worked up. Hmmm, should I get some local priest / imam to come over and bless the hell out of it? A friend of mine did that to all his motorbikes, and they did work more reliably than mine. Now that I think of it, some local catholic priest indeed comes over for a round of apartment-by-apartment blessing once a year, and I always opted out. There must some neighborhood aura of blessedness that got layered on year after year. Who knows, in this modern age that religious metaphor may be embellished to a nuclear cruise missile to fulfill the prophecy of EMP. (Ah! Images of Monty Python's Holy Hand Grenade come to mind.) Pass the Lord and praise the Ammunition! Let us know how it turns out. ;-) It may take a while, esp. as I have to reuse (steal) someone else's abandoned & forgotten flue line to bring the coax to my place. A former underground garage & repair shop was turned into an unheated undergroud parking facility. They just ripped out the furnace (which for many years had provided me with an excellent local ground, btw!, although they never noticed). Now I have to drill a hole in a little known structure to access the chimney up on top. A straight 110ft drop! I hope I won't hit asbestos, which is a definite possibility. When the wire is up, I'll post some pix, I promise! 73 & thanks N1JPR/I2 |
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