Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
BR7JAF-1
Station ID:
1932069
Source:
APRS-IS
Symbol:
Latest symbol  TCP/IP network station
Latest Packet:
Status Packet
Receive Time:
1782136921
Age:
1782136921
Path:
NRLBOX,TCPIP*,qAC,T2TOKYO
Comment:
E1[NRL_2100A_D4_260207_A_160 12.8V RX:430.4100:100.0 TX:439.2250:88.5] HELLO
Latest Position:
31.30917, 120.3
Receive Time:
1782136324
 
Show on map
Packet frequency:
808s (Latest 6 packets)
Latest symbol
Search for BR7JAF at QRZ
Export BR7JAF-1 data to KML
 
Nearby stations/objects:
Symbol  BH1PQQ-1 0 m
Symbol  BG1VIF-2 0 m
Symbol  BG7MLL-1 0 m
Symbol  BH5HVM-1 0 m
Symbol  LS1XGY-2 0 m
Symbol  BI7MCK-1 0 m
Symbol  BH3HLG-1 0 m
Symbol  BG6UKN-1 0 m
Symbol  BG4GNW-11 0 m
Symbol  BH3XIX-1 0 m
Symbol  BG3HFM-1 0 m
Symbol  BG2FZE-1 0 m
Symbol  BG9JAX-1 0 m
Symbol  BA4SDM-1 0 m
Symbol  BH4TLF-1 0 m
 
  • 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.