Vulcan Grounding Threatens WGS-11 and OPIR Launches | KeepTrack Space Brief
ULA's Vulcan rocket grounded, imperiling Space Force WGS-11 communications satellite and Next-Gen OPIR missile warning payload. Both missions lack backup launch options.
Launch Date
March 28, 1983
Launch Site
AFWTR
Launch Pad
SLC3W
Launch Vehicle
Atlas E
NORAD ID
13923
International Designator
1983-022A
Epoch
Sat, 04 Jul 2026 06:45:13 GMT
Apogee
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Perigee
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Inclination
98.73°
Right Ascension
198.44°
Eccentricity
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Argument of Perigee
204.56°
Period
100.71 min
Mean Motion
14.30 rev/day
Latitude
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Longitude
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Altitude
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Velocity
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Name
NOAA 8
Alternative Name
NOAA 8
Type
Status
Owner
NOAA
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
1 13923U 83022A 26185.28140735 .00000129 00000-0 67734-4 0 9998
2 13923 98.7314 198.4367 0014209 204.5566 155.4941 14.29805026253516
Source: Celestrak
Length
4.2
Diameter
1.9
Span
8
Dry Mass
1030
Launch Mass
1030
Shape
Box + Pan
Radar Cross Section
3.9923
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
NOAA E/S01
Purpose
Meteorology
Mission
Meteorology
Manufacturer
RCA
Life Expectancy
2 years minimum
Bus
ATN
Configuration
TIROS-N Bus
Motor
Star 37S
Equipment
?
Power System
Deployable solar array, batteries
ADCS
Unknown
Transmitter Frequency
Unknown
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