Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
KJ7RRK-4
Station ID:
925166
Source:
APRS-IS
Symbol:
Latest symbol  Truck
Latest Packet:
Unknown Packet
Sender:
Receive Time:
1752983651
Age:
1752983651
Path:
Latest Position:
41.8601, -124.00165
Receive Time:
1752980590
 
Show on map
Altitude:
397.15 m
Packet frequency:
2639s (Latest 9 packets)
Latest symbol
Search for KJ7RRK at QRZ
Export KJ7RRK-4 data to KML
 
Nearby stations/objects:
Symbol  W6HY-1 20.12 km
Symbol  KE6ZYK-7 20.15 km
Symbol  KA7PRR-B 20.88 km
Symbol  KA7PRR B 20.88 km
Symbol  481791 46.89 km
Symbol  474981 62.39 km
Symbol  474962 64.11 km
Symbol  ONION 73.34 km
Symbol  145.150ON 73.42 km
Symbol  474966 75.41 km
Symbol  MURPHY 76.77 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.