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🛰️ SATELLITE · HISTORICAL RECORD

ERS 30

Re-entered 28 Apr 1968

ERS 30 (NORAD 3067, COSPAR 1967-123B) was a US satellite that re-entered Earth's atmosphere on 28 Apr 1968, launched on 13 Dec 1967 on the Pioneer C mission. It was operated by GSFC as part of the TTS programme. The spacecraft was built by TRW on the ORS bus, with a mass of 18 kg. Like most satellites in low orbits, it was gradually slowed by atmospheric drag until re-entry. Historical record from Orbital Radar's satellite archive, cross-referenced with the live satellite catalogue.

1967
launched
1968
re-entered
1
year on orbit
18
kg mass

Lifecycle

Launched13 Dec 1967 · on the Pioneer C mission
Operational29 Apr 1968 · entered service
Retired29 Apr 1968 · end of operational service
Re-entered28 Apr 1968 · atmospheric re-entry — object destroyed

Specifications

NORAD ID3067
COSPAR1967-123B
TypeSatellite
OperatorGSFC
Country / StateUS
ManufacturerTRW
BusORS
Mass18 kg
ProgrammeTTS
CategoryCAL
OrbitLEO (LLEO/I)
Altitude289 × 460 km
Inclination32.9°

Frequently asked questions

What happened to ERS 30?

ERS 30 re-entered Earth's atmosphere on 28 Apr 1968, ending a mission that began with its launch in 1967. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did ERS 30 re-enter the atmosphere?

ERS 30 re-entered on 28 Apr 1968, according to Orbital Radar's historical catalogue records.

Who operated and built ERS 30?

ERS 30 was operated by GSFC and built by TRW (US).

Launched together

Pioneer CRe-entered 1968
Historical record from the Orbital Radar satellite archive. Sources & methodology: data sources. Accessed 2026-09-06.