Satellite Schedules

AMSAT currently manages five operational amateur satellites. Operating schedule information provided by AMSAT Operations is listed below. This information is subject to change. See the AMSAT-BB or @AMSAT on Twitter for up-to-the-minute information.


AO-7 is in continuous sunlight until Mid-December. As a result, the 24 hour timer on board is switching the satellite between Mode A and Mode B. Observations suggest that the satellite is in Mode A on odd-numbered days and Mode B on even-numbered days.

To check or report the satellite’s current mode, please see the AMSAT Live OSCAR Satellite Status Page at Please limit your uplink power to no more than 100 watts ERP.


AO-91’s U/v FM repeater is continuously available for use by amateur stations.


AO-92’s transmitter is currently off due to low battery voltage.


The FalconSAT-3 9k6 V/u digipeater and BBS are continuously available for use by amateur stations.

HuskySat-OSCAR 107

HO-107 has been heard intermittently. Continue to track in FoxTelem.

Updated October 7, 2020