Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
BI7JIF-15
Station ID:
1946472
Source:
APRS-IS
Symbol:
Latest symbol  Point of interest (with overlay F)
Latest Packet:
Position Packet
Receive Time:
1776659491
Age:
1776659491
Path:
APFMO2,TCPIP*,qAC,T2NANJING
Latest Position:
22.22417, 113.49283
Receive Time:
(Received in latest packet)
 
Show on map
Packet frequency:
878s (Latest 5 packets)
Latest symbol
Search for BI7JIF at QRZ
Export BI7JIF-15 data to KML
 
Nearby stations/objects:
Symbol  BD6IMR-13 14.01 km
Symbol  BD6IMR-3 14.15 km
Symbol  BG7PUL-R 30.45 km
Symbol  BG7PUO-15 31.78 km
Symbol  BI7ILX-1 35.16 km
Symbol  BD7NJB-10 42.61 km
Symbol  BH7PBE-11 43.02 km
Symbol  VR2UGX-10 55.21 km
Symbol  BH7PBE-8 60.31 km
Symbol  BD7OSZ-10 62.13 km
Symbol  BG7NNO-15 62.35 km
Symbol  BG7JSP-12 63.27 km
Symbol  VR2WUK 67.73 km
Symbol  BG7JCG-7 68.16 km
Symbol  BH7PBE-10 69.2 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.