Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
GM4SJB
Station ID:
1985828
Source:
APRS-IS
Symbol:
Latest symbol  IOTA (islands on the air)
Latest Packet:
Object Packet
Sender:
IOTA
Receive Time:
1777502857
Age:
1777502857
Path:
APRS,TCPIP*,qAC,APRPJU
Comment:
14.081MHz [EU-005] CCC GM* IOTA EU-005
Latest Position:
53.27817, -4.332
Receive Time:
(Received in latest packet)
 
Show on map
Latest symbol
Export GM4SJB data to KML
 
Nearby stations/objects:
Symbol  MW5KRO-D 12.72 km
Symbol  M0VAZ-9 14.96 km
Symbol  MB7UHI 21.08 km
Symbol  MW0GWY-10 22.49 km
Symbol  GW4TJC-5 28.11 km
Symbol  GW4TJC-10 28.16 km
Symbol  GW0GTW-2 39.21 km
Symbol  GW/NW-016 39.47 km
Symbol  GW8BQK-N 40.21 km
Symbol  GW7ATJ-12 40.35 km
Symbol  MW0GSR-9 41.56 km
Symbol  MW0GSR 44.58 km
Symbol  GW8OGI-11 50.13 km
Symbol  MW0IDX-10 54.74 km
Symbol  MW0VTK-5 58.09 km
 
  • The specified "Station ID" is the ID that this station has on this website, this ID is useful when creating a link to this website. Read more in the About/FAQ.
  • To get a better understanding of the APRS path I recommend reading the explanation written by wa8lmf.
  • If this packet has the "Posambiguity"-mark it means that the sent position is ambiguous (a configured number of digits has been truncated from the end of the position).
  • PHG stands for Power-Height-Gain (and directivity). The height is not the height above sea-level, it is the height above average terrain (HAAT = Height Above Average Terrain). PHG is used to calculate the relative RF range of a station. If this station has reported several positions or symbols the PHG data will only be used for the position and symbol used in the PHG-packet.
  • RNG is the "pre-calculated omni-directional radio range" of the station (reported by the station itself). If this station has reported several positions or symbols the RNG data will only be used for the position and symbol used in the RNG-packet. It seems like many D-STAR station use the RNG value to specifify D-STAR range.
  • One object may be sent by several different senders. On the map they may share the same path, but they all have their own "Station information" modal.
  • If station has more than 15 related stations we will only show the 10 closest related stations.