16U CubeSat by Gravity Space hosting several payloads for different customers including Earth observation, scientific experiments and bring-into-use (BIU) services at Ku, Ka and V/Q frequency bands. Nusantara H-1A is an Indonesian payload launched to retain the Ka- and Ku-band rights to a geostationary orbital slot reserved for a delayed communications satellite. Indonesia is going to retain the rights by the temporary use of small placeholder satellite, which will “bring into use” (BIU) the reserved frequencies for a time of three months, which will allow an extension of the deadline to start operations with the real communications satellite.