Earthdata Forum

Please add instruments:
- OCI; Ocean Color Instrument; Earth Remote Sensing Instruments > Passive Remote Sensing > Spectrometers/Radiometers > Hyperspectral Spectrometers/Radiometers; https://oceancolor.gsfc.nasa.gov/missions/pace-oci/
- HARP2; Hyper-Angular Rainbow Polarimeter 2; Earth Remote Sensing Instruments > Passive Remote Sensing > Photon/Optical Detectors > POLARIMETERS; https://oceancolor.gsfc.nasa.gov/missions/pace-harp2/

- SPEXone; Spectro-polarimeter for Planetary Exploration one, Earth Remote Sensing Instruments > Passive Remote Sensing > Spectrometers/Radiometers > Imaging Polarimetric SpectroRadiometers; https://oceancolor.gsfc.nasa.gov/missions/pace-spexone/

These instruments that will be aboard the Plankton, Aerosol, Cloud, and ocean Ecosystem (PACE) mission platform.

Hi Alicia, we will review your keyword request.

Scott

@OB.DAAC - amscott For the instrument keyword request, can you please provide the following.
1. Hierarchy of the keyword. See https://gcmd.earthdata.nasa.gov/KeywordViewer/scheme/instruments?gtm_scheme=instruments fir instrument keyword hierarchy

2. Definition for the Instrument keyword

3. Reference for the Instrument keyword

Updated above. Thanks Tyler.

@OB.DAAC - amscott The Instruments have been added. Please review:

• OCI > Ocean Color Instrument: https://gcmd.earthdata.nasa.gov/kms/concept/deda08fd-3b85-47bf-9a66-9b047d3d816e?version=draft

• HARP2 > Hyper-Angular Rainbow Polarimeter 2: https://gcmd.earthdata.nasa.gov/kms/concept/fb7ac8bf-b969-47a6-aaf6-3173401e442c?version=draft

• SPEXone > Spectro-polarimeter for Planetary Exploration one: https://gcmd.earthdata.nasa.gov/kms/concept/9fdc317f-59a8-43ff-9d36-36e9719a7ea0?version=draft

Awesome, thanks Tyler!

Hi Tyler,

Have these instrument keywords been added to GCMD? PACE launched on Feb 8, 2024 and we have collections files ready to send for these now. They will be ready to accept operational granules very soon, so we'd like to verify the keywords exist so users can get support for these instrument data when they are available.

@OB.DAAC - amscott Yes, these Instrument keywords have been added to the GCMD keyword list and are available for use.

Thanks for confirming!