|
|
|
0 members (),
2,858
guests, and
28
robots. |
|
Key:
Admin,
Global Mod,
Mod
|
|
S |
M |
T |
W |
T |
F |
S |
|
|
|
1
|
2
|
3
|
4
|
5
|
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
|
27
|
28
|
29
|
30
|
|
|
|
|
There are no members with birthdays on this day. |
Volcano earthquake report for Tuesday, 29 September 2026
• M 2.5 - 13 km S of Fern Forest, Hawaii
• M 2.0 - 12 km SSE of Stonewall Gap, Colorado
• M 2.2 - 42 km NNE of Covelo, CA
• M 1.2 - 3 km W of Dublin, CA
• M 1.7 - 2 km NW of Hollister, CA
|
#557828
Fri 24 Apr 2020 02:54:PM
|
Joined: Feb 2001
Posts: 678,977
Launch Director
|
|
Launch Director
Joined: Feb 2001
Posts: 678,977 |
Abstract: To support a wide variety of lunar missions in a condensed regime, solutions are needed outside of the use of Earth-based orbit determination. This research presents an alternate approach to in-situ navigation through the use of beacons, similar to that used on Earth as well as under technology development efforts. An overview of the current state of navigation aids included as well as discussion of the Lunar Node - 1 payload being built at NASA/Marshall Space Flight Center. Expected navigati... Source: Use of Navigation Beacons to Support Lunar Vehicle Operations
|
|
CMS The Best Conveyancing solicitors conveyancing quotes throughout the UK
For any webhosting enquiries please email webmaster@aus-city.com
|
|
Forums60
Topics846,664
Posts881,459
Members2,960
| |
Most Online102,106
Jul 10th, 2026
|
|
|
|
|
|
