Menu: Skip within this page



MPC Home

MPC Annex


The MPC Users' Group (MUG) invites community feedback on any issues, concerns, or questions about the MPC.


Please provide feedback on the SBN website.

PDS Support

New Horizons REX KEM1 Encounter Raw Data v5.0


Abstract: This data set contains Raw data taken by the New Horizons Radio Science Experiment instrument during the KEM1 ENCOUNTER mission phase. This is VERSION 5.0 of this data set. This version includes data acquired by the spacecraft between 08/14/2018 and 04/30/2022. It only includes data downlinked before 05/01/2022. Future datasets may include more data acquired by the spacecraft after 08/13/2018 but downlinked after 04/30/2022. The REX datasets over the mission include calibrations using known radio sources, Jupiter, and cold sky measurements; operational readiness tests (ORTs); internal test pattern calibration; and prime science radiometry and occultation observations during the Arrokoth Encounter.

NH-A-REX-2-KEM1-V5.0 Browse (10.2 GB) Download (1.3 GB)

PDS citation information for this data set: "Linscott, I., NEW HORIZONS RAW REX KEM1 V5.0, NH-A-REX-2-KEM1-V5.0, NASA Planetary Data System, 2023."

Older versions of this data set:

NH-A-REX-2-KEM1-V4.0 Browse (5.8 GB) Download (762.5 MB)
NH-A-REX-2-KEM1-V3.0 Browse (4.0 GB) Download (536.1 MB)
NH-A-REX-2-KEM1-V2.0 Browse (2.0 GB) Download (294.5 MB)
NH-A-REX-2-KEM1-V1.0 Browse (590.6 MB) Download (116.0 MB)

Useful links: