# Compact Coronagraph-1 (CCOR-1)
*sensor . products*

NOAA GOES-U compact coronagraph instrument for detecting and characterising coronal mass ejections from geostationary orbit.

## Specifications
- **manufacturer**: noaa
- **deployment context**: orbital
- **product status**: operational
- **sensor**: {"instrument_family":"passive-optical","measurement_principle":"passive","spec_disclosure":"undisclosed"}
- **entity type**: sensor
- **last verified date**: 2026-06-14
- **verified by**: agency-doc
- **claim status**: unclaimed
- **provider**: noaa
- **attributes**: {"kind":"sensor","manufacturer":"noaa","description":"NOAA GOES-U compact coronagraph instrument for detecting and characterising coronal mass ejections from geostationary orbit.","deployment_context":"orbital","product_status":"operational","sensor":"{\"instrument_family\":\"passive-optical\",\"measurement_principle\":\"passive\",\"spec_disclosure\":\"undisclosed\"}"}
- **relevance**: ancillary

## Compositional position
- goes-19 (missions) --[mission_payloads]--> Compact Coronagraph-1 (CCOR-1)

## Sources
- [goes-r-home] | GOES-R Series operations and CCOR-1 overview | https://www.goes-r.gov/ | tier=agency-doc | accessed=2026-06-14

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Source: https://eo-atlas.org/products/sensor/ccor-1
Maintainer: SpectraWorks B.V. (CC-BY 4.0)