| UTC | Freq | Call | DXCC | Comment | Spotter |
|---|---|---|---|---|---|
| 20:15 | 10489540.0 | SQ8MXL | Poland |
qo-100 | DL4CH |
| 19:36 | 10489540.0 | GE8BCG | England |
qo-100 | DL4CH |
| 19:30 | 10489540.0 | OE8XEF | Austria |
KM72MT<SAT>JN66 | 4Z5CP |
| 19:26 | 10489540.0 | GE8BCG | England |
KM72MT<SAT>IO70 FT8 | 4Z5CP |
| 19:26 | 10489540.0 | TL8GD | Central African Republic |
qo-100 | DL4CH |
| 19:23 | 10489540.0 | OH6CT | Finland |
KM72MT<SAT>KP24WV FT8 | 4Z5CP |
| 19:19 | 10489540.0 | OE8XWT | Austria |
KM72MT<SAT>JN66 FT8 | 4Z5CP |
| 19:13 | 10489540.0 | SQ8MXL | Poland |
KM72MT<SAT>KO10IA FT8 | 4Z5CP |
| 17:38 | 10368880.0 | DB0OL | Fed. Rep. of Germany |
jo43cd<TROPO>jo73db 419 405km | DG1BHA |
| 17:34 | 10489540.0 | IS0KEB | Sardinia |
qo-100 | DL4CH |
| 17:19 | 10489540.0 | IS0KEB | Sardinia |
KM72MT<SAT>JN40 FT8 | 4Z5CP |
| 17:16 | 10489515.0 | GB50AUK | England |
SAT QO100 - SES AMSAT UK | DK3AX |
| 17:12 | 10368880.0 | DB0OL/B | Fed. Rep. of Germany |
jo73db<TROPO>jo43cd 405Km | DG1BHA |
| 16:14 | 10489732.0 | CN2SE | Morocco |
up 5 IL69 | OE4EIE |
| 15:11 | 10489540.7 | YO2RR | Romania |
4S7KKG | |
| 14:19 | 10489900.5 | TY0RU | Benin |
cq sat sat qo-100 by No | SV2HZT |
| 13:52 | 10489540.0 | TY0RU | Benin |
and no receive | IK4IDP |
| 13:49 | 10489540.0 | TY0RU | Benin |
drifting freq and time delay | IK4IDP |
| 11:58 | 10489540.0 | TY0RU | Benin |
QO-100 FT4 | RM2P |
| 11:32 | 10368870.0 | GB3KBQ/B | England |
IO82MA<TROPO>IO80KW -14JT4G | G0JCC |
The DX Cluster is a tool used by radio amateurs to share real-time information about radio links (DX) and active stations in frequency. It is a network of interconnected servers that allows radio operators to post and receive reports (called "spots") on active DX stations in the band, indicating frequency, callsign, mode and other useful information.
A DX Cluster node is a server or access point that offers service to other hams, allowing them to connect via specific software, via packet radio, or via telnet terminal.
Radio operators publish "spots" to report DX stations they have heard or connected to, specifying the frequency and other information.
The spots are shared in real time with all users connected to the DX Cluster's worldwide network.
Radio amateurs and SWLs can use this information to search for new DX stations to connect (or listen to), following the frequency and mode directions.