MADRID

DSS-63 (70m)ARRAY MSPA DDOR
ON	Spacecraft	Signal Type	Freq/Band	Rate	Rx lvl/Tx pwr.	Signal Debug	Updated
Rx							23.04.2026 17:20 UTC
Tx
TARGET(S): GBRA(rtt: n/a); Az/El: 109°/57°;

DSS-65 (34m)ARRAY MSPA DDOR
ON	Spacecraft	Signal Type	Freq/Band	Rate	Rx lvl/Tx pwr.	Signal Debug	Updated
Rx	KOREA PATHFINDER LUNAR ORBITER KOREA PATHFINDER LUNAR ORBITER	none none					23.04.2026 17:20 UTC
Tx	KOREA PATHFINDER LUNAR ORBITER	none
TARGET(S): KPLO(rtt: 2.46s); Az/El: 141°/69°;

DSS-53 (34m)ARRAY MSPA DDOR
ON	Spacecraft	Signal Type	Freq/Band	Rate	Rx lvl/Tx pwr.	Signal Debug	Updated
Rx							23.04.2026 17:20 UTC
Tx
TARGET(S): DSN(rtt: n/a); Az/El: 0°/90°;

DSS-54 (34m)ARRAY MSPA DDOR
ON	Spacecraft	Signal Type	Freq/Band	Rate	Rx lvl/Tx pwr.	Signal Debug	Updated
Rx	LUNAR RECONNAISSANCE ORBITER LUNAR RECONNAISSANCE ORBITER	data data	S band K band	146.4kbps 28.59Mbps	-120dBm -87dBm		23.04.2026 17:20 UTC
Tx	LUNAR RECONNAISSANCE ORBITER	data	S band		200W
TARGET(S): LRO(rtt: 2.45s); Az/El: 140°/69°;

DSS-55 (34m)ARRAY MSPA DDOR
ON	Spacecraft	Signal Type	Freq/Band	Rate	Rx lvl/Tx pwr.	Signal Debug	Updated
Rx	JUNO JUNO	data none	X band	30.22kbps	-130dBm		23.04.2026 17:20 UTC
Tx	JUNO	data	X band		15kW
TARGET(S): JNO(rtt: 01h30m10s); Az/El: 175°/72°;

DSS-56 (34m)ARRAY MSPA DDOR
ON	Spacecraft	Signal Type	Freq/Band	Rate	Rx lvl/Tx pwr.	Signal Debug	Updated
Rx	WIND WIND	none none					23.04.2026 17:20 UTC
Tx	WIND	none
TARGET(S): WIND(rtt: 10.1s); Az/El: 260°/42°;

GOLDSTONE

DSS-14 (70m)ARRAY MSPA DDOR
ON	Spacecraft	Signal Type	Freq/Band	Rate	Rx lvl/Tx pwr.	Signal Debug	Updated
Rx							23.04.2026 17:20 UTC
Tx
TARGET(S): DSN(rtt: n/a); Az/El: 0°/90°;

DSS-24 (34m)ARRAY MSPA DDOR
ON	Spacecraft	Signal Type	Freq/Band	Rate	Rx lvl/Tx pwr.	Signal Debug	Updated
Rx							23.04.2026 17:20 UTC
Tx
TARGET(S): DSN(rtt: n/a); Az/El: 0°/90°;

DSS-25 (34m)ARRAY MSPA DDOR
ON	Spacecraft	Signal Type	Freq/Band	Rate	Rx lvl/Tx pwr.	Signal Debug	Updated
Rx							23.04.2026 17:20 UTC
Tx
TARGET(S): DSS(rtt: n/a); Az/El: 0°/90°;

DSS-26 (34m)ARRAY MSPA DDOR
ON	Spacecraft	Signal Type	Freq/Band	Rate	Rx lvl/Tx pwr.	Signal Debug	Updated
Rx	MARS ODYSSEY MARS RECONNAISSANCE ORBITER	none data	X band	1.33Mbps	-120dBm		23.04.2026 17:20 UTC
Tx	MARS ODYSSEY	none
TARGET(S): M01O(rtt: 37m30s) + MRO(rtt: 37m30s); Az/El: 152°/55°;

DSS-15 (34m) - decomissionedARRAY MSPA DDOR
	Spacecraft (latest target)	Signal Type	Freq/Band	Rate	Rx lvl/Tx pwr.	Signal Debug	Updated
Rx	VAN VAN	none none					14.05.2024 22:00 UTC
Tx
TARGET(S): VAN(rtt: n/a); Az/El: °/°;

CANBERRA (Webcams (offline): 1 | 2 | 3 | 4 )

DSS-43 (70m)ARRAY MSPA DDOR
ON	Spacecraft	Signal Type	Freq/Band	Rate	Rx lvl/Tx pwr.	Signal Debug	Updated
Rx	STEREO A	data	X band	720kbps	-120dBm		23.04.2026 17:20 UTC
Tx	STEREO A	data	S band		11kW
TARGET(S): STA(rtt: 15m21s); Az/El: 90°/18°;

DSS-34 (34m)ARRAY MSPA DDOR
ON	Spacecraft	Signal Type	Freq/Band	Rate	Rx lvl/Tx pwr.	Signal Debug	Updated
Rx	MAGNETOSPHERIC MULTISCALE 4	none					23.04.2026 17:20 UTC
Tx	MAGNETOSPHERIC MULTISCALE 4	none
TARGET(S): MMS4(rtt: 1.15s); Az/El: 15°/90°;

DSS-35 (34m)ARRAY MSPA DDOR
ON	Spacecraft	Signal Type	Freq/Band	Rate	Rx lvl/Tx pwr.	Signal Debug	Updated
Rx							23.04.2026 17:20 UTC
Tx
TARGET(S): DSN(rtt: n/a); Az/El: 0°/90°;

DSS-36 (34m)ARRAY MSPA DDOR
ON	Spacecraft	Signal Type	Freq/Band	Rate	Rx lvl/Tx pwr.	Signal Debug	Updated
Rx							23.04.2026 17:20 UTC
Tx
TARGET(S): DSS(rtt: n/a); Az/El: 0°/90°;

DSS-45 (34m) - decomissionedARRAY MSPA DDOR
	Spacecraft (latest target)	Signal Type	Freq/Band	Rate	Rx lvl/Tx pwr.	Signal Debug	Updated
Rx							09.06.2017 21:27 UTC
Tx
TARGET(S): n/a(rtt: n/a); Az/El: 0°/0°;

ARRAY - The antenna is working as part of an array
MSPA - Multiple Spacecraft Per Aperture - allows a single DSN antenna to receive downlink from multiple spacecraft simultaneously
DDOR - Delta Differential One-way Ranging is an interplanetary navigation technique /a.k.a. Delta-DOR and ΔDOR/
RTT - The round-trip delay time or round trip light time is the time light (and hence any signal) takes to go to a space probe and return