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SpaceX launch of Qatar Oscar-100 (Es'hail-2)
A special space cover for the launch of Es'hail-2 communications satellite for Qatar from Pad 39A at Kenedy Space Center.
In additional to commercial transponders, this satellite It also carries an Amateur radio payload, AMSAT P-4A. designed by AMSAT-DL, in collaboration with the Qatar Amateur Radio Society. The payload has two transponders, with S-band uplink and X-band downlink. One of the transponders is 250kHz wide and intended for narrowband modes, and the other one is 8MHz wide and intended for DVB-S and other wideband data modes.
In additional to commercial transponders, this satellite It also carries an Amateur radio payload, AMSAT P-4A. designed by AMSAT-DL, in collaboration with the Qatar Amateur Radio Society. The payload has two transponders, with S-band uplink and X-band downlink. One of the transponders is 250kHz wide and intended for narrowband modes, and the other one is 8MHz wide and intended for DVB-S and other wideband data modes.
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Es’hail-2/P4A was developed jointly by the Qatar Amateur Radio Society (QARS) and Es’hailSat (the Qatar Satellite Company), with AMSAT-DL as the technical lead. Now at its final position of 25.9° E and with the narrow and wideband transponders having been successfully tested in December, the transponders are expected to be opened for general use this month.
“May the 100th OSCAR satellite be the guide star to future Amateur Radio satellites and payloads to geostationary orbit and beyond,” invoked Drew Glasbrenner, KO4MA, AMSAT Director of VP Operations and OSCAR Number Administrator.
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