A_Nonamus

Found a new similar one: Flighter by Måns Grebäck

My recent efforts with the usual 'net search methods have proven mostly fruitless, so I thought I'd ask here- When exactly were aircraft anti-collision lights (beyond the red/green wing tip navigation lights and possibly white or red tail light) first used or mandated? If known at all, this could include different answers by civilian/military and country/region also. What I've found so far- In the FAR's: "Aircraft for which type certificate was applied for after April 1, 1957 to August 10, 1971: These anti-collision systems must produce a minimum of 100 effective candela in aviation Red or White, 360 degrees around the aircraft's vertical axis, 30 degrees above and below the horizontal plane." In 1971 and later amendments the requirements improve the direction and brightness of the lighting, but I haven't found any U.S. requirement prior to 1957. According to the Whelen website, "Whelen Engineering began in 1952 when George W. Whelen developed a rotating aircraft 'anti-collision beacon.' " According to the Honeywell website (Honeywell now owns Grimes Manufacturing, another aircraft beacon maker), "Some of the contributions we have made to aircraft lighting include the ... first anti-collision lights ... first xenon strobe ...", but no dates are given. The reason I ask is that I have several WWII and earlier birds for flightsims with various flashing/rotating beacons and strobes and I believe that these are all anachronisms. I want to fly the most accurate representations possible, at least in simulations. The MAAM-SIM XC-47C even has physical elements of the 3D model to represent the rotating beacons. It's quite likely that other sim vintage aircraft have lighting systems modeled after modern planes rather than the way they really were. Sometimes this can be due to copying the appearance of an existing airframe that has been retrofitted, but I think it's more often due to ignorance on the part of the model designer(s). I don't blame them so much though, as info on the evolution of aircraft lighting systems just doesn't seem to be readily available.

Looking for the file linked in the old topic: FS2002 Release Date for the Water Baby (XC_alpha.zip) - the link is dead, I can't find it on the MAAM website, here, at other online flightsim file archives, nor via Google, and the Wayback Machine doesn't have it either. Alternatively, does anyone have a replacement FS2002 flight model for the XC-47 that's better than the above, perhaps modded from one of the MAAM C-47A planes to downgrade performance appropriately for the float version? Or, did MAAM ever actually release a FS2002 version of the XC-47C (and I missed it)?

What about post order? Lots of older topics that I find when searching for answers/solutions, have message posts appearing in reverse order. I thought it might be due to a user preference setting, but if it is I can't find where to change it. I haven't deliberately read anything recent, so this topic is the first time I can remember seeing the messages in the right order.