Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
BI1SAO
Station ID:
722642
Source:
APRS-IS
Symbol:
Latest symbol  Phone
Latest Packet:
Position Packet
Receive Time:
1766141930
Age:
1766141930
Path:
APDR16,TCPIP*,qAC,T2SWEDEN
Latest Position:
39.81883, 116.40117
Receive Time:
(Received in latest packet)
 
Show on map
Altitude:
21.03 m
Latest symbol
Search for BI1SAO at QRZ
Export BI1SAO data to KML
 
Nearby stations/objects:
Symbol  BI1JOT-3 2.37 km
Symbol  BH1REN-1 2.71 km
Symbol  BI1LWV-10 5.77 km
Symbol  BI1VXH-1 6.53 km
Symbol  BA1GM-10 7.06 km
Symbol  BG1SVF-9 7.15 km
Symbol  BI1CQF-15 7.77 km
Symbol  BG1UKA-12 9.14 km
Symbol  BI1NFI-11 9.69 km
Symbol  BH1FDN-4 10.26 km
Symbol  BH1FDN-10 10.26 km
Symbol  BI1QKA-B 10.43 km
Symbol  BI1QKA B 10.43 km
Symbol  BD1MM-7 10.44 km
Symbol  BH1OFP-N 10.96 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.