X Report 24 Sep 2025
SpaceX prepares for the launch of significant NASA and NOAA missions, while Starship's 11th test flight edges closer.
Launch Date
April 1, 2019
Launch Site
SRILR
Launch Pad
SLP
Launch Vehicle
PSLV-QL
NORAD ID
44091
International Designator
2019-018P
Decay Date
4/6/2023
Name
FLOCK 4A-20
Alternative Name
Flock 4a-20
Type
Status
Owner
PLAN
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Length
0.3
Diameter
0.1
Span
0.3
Dry Mass
5.7
Launch Mass
5.7
Shape
Box+2 pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
Dove 2232
Purpose
Technology
Mission
Technology
Manufacturer
PLAN
Life Expectancy
~ 1 year (ISS orbit); 2-3 years (SSO)
Bus
Cubesat 3U
Configuration
CubeSat (3U)
Motor
None (most); FEEP (#Flock-3p')
Equipment
PS0, PS1 or PS2 imaging payload
Power System
Solar cells, batteries
ADCS
Unknown
Transmitter Frequency
Unknown
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