Re: Zuma launch

From: Marco Langbroek via Seesat-l <>
Date: Sat, 20 Jan 2018 18:14:12 +0100
Op 20-1-2018 om 17:36 schreef wkitty42--- via Seesat-l:
> On 01/20/2018 03:24 AM, kbear09090--- via Seesat-l wrote:
>> Has anyone gotten a visual on the Zuma satellite?
> for that matter, were the NOTAMS accurate and the 2nd stage deorbit splash down
> took place where calculated and not somewhere else due to the mass of ZUMA??

We have no idea. But likely it did. The Falcon 9 upper stage will likely have
auto-increased its burn time to reach the correct delta V  for de-orbit over the
designated area.

> where did the 2nd stage splash down, anyway?

The designated area according to Maritime Broadcast Warnings is plotted on a map
in my blogpost here:

- Marco

Dr Marco Langbroek  -  SatTrackCam Leiden, the Netherlands.

Cospar 4353 (Leiden):     52.15412 N, 4.49081 E (WGS84), +0 m ASL
Cospar 4355 (Cronesteyn): 52.13878 N, 4.49937 E (WGS84), -2 m ASL
Station (b)log:
Twitter: _at_Marco_Langbroek
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Received on Sat Jan 20 2018 - 11:14:58 UTC

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