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Rocketdoc Notes – Week of November 29, 2020 What should we do with NASA’s Space Launch System (SLS)
This week I thought I would cover the history and probable future of NASA’s Space Launch System (SLS) often referred to as the Senate...
andrewsdg3
Dec 5, 20203 min read
55 views
0 comments
Rocketdoc Notes – Week of November 22, 2020
Can Space Solar Power solve Global Warming? Once again, I’m going to revisit the Global Warming problem. If you look at issues currently...
andrewsdg3
Nov 29, 20205 min read
33 views
1 comment
Rocketdoc Notes – Week of November 15, 2020 How Mining the Moon can solve Global Warming
I hope many of you have read my Climate Change parts 1, 2 & 3 Blogs. This week I’m going to revisit and update those blogs with an...
andrewsdg3
Nov 22, 20207 min read
41 views
2 comments
Rocketdoc Notes – Week of November 8, 2020
Rocket Scientist’s view of COVID-19 Crisis I, like many of you, have been shut up at home for seven months because I’m in the endangered...
andrewsdg3
Nov 14, 20203 min read
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0 comments
Rocketdoc Notes – Week of November 1, 2020
Observations from the 2020 Election I, like most of you, stayed up to watch the election results on the evening of November 3rd. I’m...
andrewsdg3
Nov 5, 20203 min read
29 views
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Rocketdoc Notes – Week of October 25, 2020
Best Transportation System for Lunar Development In my last note I did an in-depth analysis of the Space-X Starship and what it offers...
andrewsdg3
Nov 1, 20208 min read
24 views
0 comments
Rocketdoc Notes – Week of October 18, 2020
Space-X Starship by the Numbers In my last note I summarized what I learned at the Mars society Convention a week ago. My analysis of the...
andrewsdg3
Oct 25, 20205 min read
28 views
0 comments
Rocketdoc Notes – Week of October 11, 2020
I “attended” the Mars Society Virtual Convention this week. It was largely educational and interesting so I thought I would translate...
andrewsdg3
Oct 18, 20204 min read
33 views
0 comments
Rocketdoc Notes – Week of October 4, 2020
My game-plan to end Income Inequality There are two factors driving income inequality. First and foremost is the government’s “good old...
andrewsdg3
Oct 10, 20203 min read
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Rocketdoc Notes – Week of September 27, 2020 California passes law to outlaw sale of fossil-fuele
I have seen some pretty stupid laws passed in my day but California’s decision to ban sales of new fossil-fueled vehicles starting in...
andrewsdg3
Oct 4, 20202 min read
14 views
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Rocketdoc Notes – Week of September 20, 2020
What is the best way to access Low Earth Orbit (LEO)? I have been reading various technical papers again this week and some are...
andrewsdg3
Sep 26, 20208 min read
39 views
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Rocketdoc Notes – Week of September 13, 2020
Do we have a 50-year window to establish a space faring civilization? I read an AIAA paper this week supporting the thesis that mankind...
andrewsdg3
Sep 19, 20205 min read
27 views
1 comment
Rocketdoc Notes – Week of September 6, 2020
Interesting Exploration Opportunities - Titan I attended a webinar last week for NASA’s Dragonfly mission to Saturn’s moon Titan. It is a...
andrewsdg3
Sep 12, 20204 min read
26 views
1 comment
Rocketdoc Notes – Week of August 30, 2020
Comparison of Moon versus Mars Development Programs If there was ever an in-house space argument its, should we go back to the moon or...
andrewsdg3
Sep 5, 20204 min read
26 views
0 comments
Rocketdoc Notes – Week of August 23, 2020
Schedule for the Development of Space I’ll give you a rest from the Drake equation this week and talk about something near and dear to my...
andrewsdg3
Aug 29, 20203 min read
36 views
0 comments
Rocketdoc Notes Week of August 16, 2020
Where is Everybody? There were errors in the original posting and and I got back some good comments, so I revised a few numbers (doesn't...
andrewsdg3
Aug 22, 20204 min read
41 views
1 comment
RocketDoc Notes - Week of August 9, 2020
Where is Everybody? Humans have been asking the question “Are we alone universe?” probably as far back as we had languages. We still...
andrewsdg3
Aug 15, 20205 min read
28 views
0 comments
RocketDoc Notes - Week of August 2nd, 2020
Solving Global Warming This is essentially an update to my previous Blogs “Climate Change Parts 1, 2, & 3.” Part 1 explained historical...
andrewsdg3
Aug 8, 20206 min read
37 views
0 comments
RocketDoc Notes - Week of July 26, 2020
Finding Life on Mars Efforts – Part 3 All of the three Mars Explorer missions for 2021 have now been launched. The last spacecraft was...
Dana G Andrews
Jul 31, 20205 min read
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RocketDoc Notes - Week of July 19th
Finding Life on Mars Efforts – Part 2 Two of the three Mars Explorer missions have now been launched. The first was the United Arab...
andrewsdg3
Jul 24, 20203 min read
24 views
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