The WFS2021 Workshop - sponsored by ORP - organised on 1-3 December 2021 as a hybrid meeting in Valparaíso, Chile.

Report status of the Call for instrumental teams and observatories to proposed VPHG based dispersing elements to be designed and built within ORP JA3

Access to the 100-m radio Effelsberg telescope is open to astronomers worldwide. Deadline for the Call for Proposals is 3 February 2022 (15:00 UTC).

About 80 astronomers will meet in a hybrid meeting on time-domain astronomy.

On 22 September 2021 a meeting for the ORP WP5 JA4 Training (radio part) was held as an online meeting.