Dear Executive committee,

Yesterday night we observed the Gravitational Wave event S200224ac. We were able to observe 3 positions on the GW map with 4 runs covering ~70% of the total map (considering a FoV of 2 degrees). We would like to submit our pointings to the treasure map tool: http://treasuremap.space which is a tool designed to help coordinate electromagnetic follow-up of GW events and for that we would need your approval.

The covered positions are:

RA: 174.99; Dec: -9.9

RA: 173.58; Dec: -6.58

RA: 176.31; Dec: -13.02

We will publish only the pointings assuming a generic FoV with 2deg radius without mentioning the durations, sensitivities, upper limits or any other related information.

Details on the H.E.S.S. data taken during this ToO can be found here: https://hess-confluence.desy.de/confluence/display/HESS/GW%3A+S200224ca+H.E.S.S.+data

Best regards,

Halim on behalf of GW team