# Fine Guidance Sensor and Near Infrared Imager and Slitless Spectrograph

> instrument on the James Webb Space Telescope that combines a Fine Guidance Sensor, a near-infrared imager and a spectrograph

**Wikidata**: [Q28233306](https://www.wikidata.org/wiki/Q28233306)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Fine_Guidance_Sensor_and_Near_Infrared_Imager_and_Slitless_Spectrograph)  
**Source**: https://4ort.xyz/entity/fine-guidance-sensor-and-near-infrared-imager-and-slitless-spectrograph


## References

1. [Source](https://www.asc-csa.gc.ca/eng/satellites/jwst/canada-role.asp)
2. [Source](https://jwst.nasa.gov/content/observatory/instruments/fgs.html)