Satellite observations obtained with the Dwingeloo radio telescope

This page contains raw IQ data satellites observed with the Dwingeloo Telescope.

Satellite Observation Frequency Observers Notes
SSO-A orbital plane 2018-12-14T11:18:42 436 MHz Cees Bassa and Tammo Jan Dijkema A plane scan of the SSO-A (2018-099) orbital plane, with the telescope
tracking the orbital plane in azimuth from 234 degrees to 250 degrees,
at 10 degrees elevation.
USRP B200, internal clock, 4Msps at 436MHz, complex floats (56GB file).
SSO-A orbital plane 2018-12-14T12:54:00 436 MHz Cees Bassa and Tammo Jan Dijkema A plane scan of the SSO-A (2018-099) orbital plane, with the telescope pointing
fixed at 318 degrees azimuth, 3.5 degrees elevation.
USRP B200, internal clock, 4Msps at 436MHz, complex floats (44GB file).
Mystery Satellite 3 2018-12-14T11:37:02 435.500 MHz Cees Bassa and Tammo Jan Dijkema 200 s of IQ data when Mystery Satellite 3 transmitting
at 435.500MHz passed through the beam.
USRP B200, internal clock, 40ksps at 435.500MHz, complex floats (62MB file).
Mystery Satellite 1 2018-12-14T11:35:22 436.730 MHz Cees Bassa and Tammo Jan Dijkema 800 s of IQ data when Mystery Satellite 1 transmitting
at 436.730MHz.
USRP B200, internal clock, 40ksps at 436.730MHz, complex floats (245MB file).
KickSat-2 Raw recording Cees Bassa and Tammo Jan Dijkema 2Msps recording
KickSat-2 Sprites 2019-03-22T19:55:09 Cees Bassa and Tammo Jan Dijkema A plane scan of the KickSAT-2 orbital plane. USRP B200, internal clock, 500ksps at 437.35MHz, complex floats (2.6GB file).
Chandrayaan-2 Lunar landing attempt 2019-09-06T19:50:23 2284.5MHz Cees Bassa, Paul Boven, Tammo Jan Dijkema and others Recording of the Chandrayaan-2 Lunar landing attempt. USRP B200 (13GB file)
Beresheet Lunar landing attempt 2019-04-11T18:55:04 2280MHz Cees Bassa and Paul Boven A recording of the Beresheet Lunar landing attempt. USRP B200, 10MHz reference, 500ksps at 2280MHz, complex floats (8.6GB file).
Danuri 2022-08-05T08:44:13 2260.5MHz Tammo Jan Dijkema Danuri Lunar orbiter in staging orbit, metadata file here. 1.5GB file. Moving off-source about a minute before the end of the observation.
Danuri 2022-08-05T13:53:49 2260.5MHz Tammo Jan Dijkema Danuri Lunar orbiter in staging orbit, metadata file here. 300MB file, 3MHz bandwidth.
Danuri 2022-08-05T14:08:18 2260.5MHz Tammo Jan Dijkema Danuri Lunar orbiter in staging orbit, metadata file here. 1.5GB file, 500kHz bandwidth.