NROL-72 Spy Satellites Launched; Starlink PNT Blocked | KeepTrack X Report
SpaceX's 13th NRO proliferated-arch mission lifted off May 11 as Starlink shuts its GPS-rival feature ahead of a looming IPO.
MICE-1 (66684)
COSPAR: 2025-276U | Alt Name: N/A
Image
Additional Sources
Launch Details
Launch Date
November 28, 2025
Launch Site
AFWTR
Launch Pad
SLC4E
Launch Vehicle
Chang Zheng 3B
Orbital Elements
NORAD ID
66684
International Designator
2025-276U
Epoch
Sun, 19 Jul 2026 17:09:35 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
97.43°
Right Ascension
273.80°
Eccentricity
Calculating...
Argument of Perigee
225.64°
Period
94.77 min
Mean Motion
15.19 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Polar Plot
3D Visualization
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Basic Satellite Info
Name
MICE-1
Alternative Name
N/A
Type
Payload
Status
Operational
Owner
PRISMA/ELKED
Country
Greece
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 66684U 25276U 26200.71499278 .00001816 00000+0 89004-4 0 9999
2 66684 97.4261 273.8036 0004178 225.6418 134.4474 15.19389705 35359
Source: Celestrak
Summary
Apologies, there is no summary for this satellite yet. I am working to generate these for every object in the catalog, but it is going to take time.
Physical Characteristics
Length
0.3
Diameter
0.1
Span
0.3
Dry Mass
5
Launch Mass
5
Shape
Box
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
MICE-1
Purpose
Unknown
Mission
Unknown
Manufacturer
PRISMA
Life Expectancy
Unknown
Bus
Cubesat 3U
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
Map
Next Pass
Azimuth Elevation Time (Local)
Start Azimuth
Max Elevation
Stop Azimuth
Time Until
Pass Duration
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