Version History#

Public Release#

  • 2022/10/12: IGRINS RV v1.5.1!!
    What’s new?:

    1. Significantly reduced the K band RV shift between orders.

    2. Removed choice between relative and absolute RV modes (for both H and K band). Now only absolute RVs are calculated, but an order-to-order RV correction is still applied, and the uncertainties provided are updated to take into account this correction. (for more info, see What’s new in v1.5.1?)

    3. Dropped the usage of Order 3 for K band RV calculation, as well as Order 4 during the period when IGRINS was slightly defocused as the result of a mounting issue.

  • 2022/05/23: IGRINS RV v1.0.1

    1. Move stuff from the wiki page to the readthedocs site for version control.

    2. No changes in the main code

  • 2021/06/09: IGRINS RV v1.0.0 First Public Release!!

Pre-Public Release#

  • 2021/02/18: IGRINS RV v0.9.6-beta.3 public beta is ready for JOSS review!!
    (minor bugs related to example data fixed)

  • 2021/01/29: IGRINS RV v0.9.6-beta.1 public beta
    (update the ability to process IGRINS data at Gemini South)

  • 2020/12/05: IGRINS RV v0.9.5-beta.1 public beta is under internal review and testing!!
    (update with modeling the flux suppression effect)

  • 2020/08/04: IGRINS RV v0.9-beta.1 public beta is under internal review and testing!!

  • 2020/06/23: IGRINS RV v0.85 is under internal review. Will come to public soon!!