Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
TRAFMON
Station ID:
97944
Source:
APRS-IS
Symbol:
Latest symbol  Info Kiosk
Latest Packet:
Object Packet
Sender:
ON7LDS-2
Receive Time:
1753376135
Age:
1753376135
Path:
APLD12,WIDE2-2,qAR,ON0ANT-10
Comment:
74 packets in 15 minutes (= 4/min)
Latest Position:
50.98983, 4.89833
Receive Time:
(Received in latest packet)
 
Show on map
Packet frequency:
544106s (Latest 24 packets)
Latest symbol
Export TRAFMON data to KML
 
Nearby stations/objects:
Symbol  ON7LDS-2 0 m
Symbol  ON7LDS-11 0 m
Symbol  ON7LDS-9 569 m
Symbol  ON7JOE-10 6.47 km
Symbol  ON7JOE-D 6.48 km
Symbol  ON7JOE B 6.48 km
Symbol  ON7JOE-N 6.48 km
Symbol  ON7JOE-B 6.48 km
Symbol  ON6OO-13 8.83 km
Symbol  ON7YZ 10.62 km
Symbol  ON9VLW 17.16 km
Symbol  ON7KY-11 17.66 km
Symbol  ON7CL 17.72 km
Symbol  YO2AP-B 20.27 km
Symbol  YO2AP-N 20.27 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.