Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
ON7JA-9
Station ID:
399623
Source:
APRS-IS
Symbol:
Latest symbol  Mobile Satellite Station
Latest Packet:
Position Packet
Receive Time:
1761477065
Age:
1761477065
Path:
APLT00,WIDE1-1,qAO,ON2ACO-11
Comment:
LoRa Tracker ON7JA - _Bat.: 3.36V - Cur.: -108mA
Latest Position:
50.95677, 2.86522
Receive Time:
(Received in latest packet)
 
Show on map
Altitude:
15.24 m
Packet frequency:
124s (Latest 24 packets)
Latest symbol
Search for ON7JA at QRZ
Export ON7JA-9 data to KML
 
Related stations/objects:
Symbol  ON7JA
Symbol  ON7JA-7
Nearby stations/objects:
Symbol  ON2ACO-12 8.39 km
Symbol  ON2ACO-11 11.35 km
Symbol  ON7XX-13 12.23 km
Symbol  ON7LSP-D 13.41 km
Symbol  ON2ACO-16 13.8 km
Symbol  ER-ON0FF 15.23 km
Symbol  ON0MSD 15.36 km
Symbol  ON8BZ-3 16.62 km
Symbol  ON8ODK-9 17.42 km
Symbol  ON8BZ-9 17.46 km
Symbol  ON8TLR-N 18.53 km
Symbol  ON2ACO-25 19.56 km
Symbol  ON6URE-5 22.49 km
Symbol  OR7F-8 22.77 km
Symbol  OR7F-9 22.77 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.