EO·Atlas
SCD-1
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SCD-1 is a Brazilian environmental data-collection satellite for relaying measurements from remote data-collection platforms.[1][2] It launched on 1993-02-09 on Pegasus and operates in near-circular low Earth orbit at about 750 km altitude and 25 degrees inclination.[1][3] The mission carries a UHF/S-band data-collection transponder for environmental monitoring platforms, with priority on Brazilian environmental data collection rather than commercial image tasking.[2][4] SCD-1 has remained operational since launch.[1][3]
All fields
| current status | Operational |
| operator | Instituto Nacional de Pesquisas Espaciais |
| platform | SCD octagonal data-collection satellite bus |
| launch vehicle | Orbital Pegasus / Pegasus-H |
| Launched | 1993-02-09 |
| orbit type | near-circular LEO, about 750 km altitude, 25 degree inclination |
| tasking supported | No |
| current geographic priority | Brazilian environmental data collection from remote data-collection platforms |
| claim status | Unclaimed |
Supply chain position
- [1]INPE SCD-1 mission home pageagency doc2026-06-21
- [2]INPE SCD-1 mission and data-collection systemagency doc2026-06-21
- [3]Gunter Space Page: SCD 1community2026-06-21
- [4]INPE SCD-1 satellite technical characteristicsagency doc2026-06-21
How to cite this page
Plain text
SCD-1. EO-Atlas, SpectraWorks B.V. https://eo-atlas.org/missions/scd-1 (CC BY 4.0)
BibTeX
@misc{eoatlas:missions:scd-1,
title = {SCD-1},
author = {{EO-Atlas}},
publisher = {SpectraWorks B.V.},
note = {CC BY 4.0},
url = {https://eo-atlas.org/missions/scd-1}
}