Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
BI7JZW-4
Station ID:
1858997
Source:
APRS-IS
Symbol:
Latest symbol  TCP/IP network station
Latest Packet:
Status Packet
Receive Time:
1780581543
Age:
1780581543
Path:
NRLBOX,TCPIP*,qAC,T2TAIWAN
Comment:
E1[NRL_2100A_D4_260207_A_160 12.2V RX:433.0100:100.0 TX:433.0100:100.0] HELLO
Latest Position:
31.30917, 120.3
Receive Time:
1780580944
 
Show on map
Packet frequency:
639s (Latest 3 packets)
Latest symbol
Search for BI7JZW at QRZ
Export BI7JZW-4 data to KML
 
Related stations/objects:
Symbol  BI7JZW-2
Symbol  BI7JZW-1
Nearby stations/objects:
Symbol  BD7JZG-3 0 m
Symbol  BD8GIF-1 0 m
Symbol  BI7JZW-1 0 m
Symbol  BH3XIX-1 0 m
Symbol  BD1BOX-2 0 m
Symbol  BG1AXB-1 0 m
Symbol  BI7JZW-2 0 m
Symbol  BG1SEH-1 0 m
Symbol  BH5HVM-1 0 m
Symbol  BA7JRZ-1 0 m
Symbol  BD3MUE-1 0 m
Symbol  BG4GNW-11 0 m
Symbol  BG4ESO-3 0 m
Symbol  BG4ESO-2 0 m
Symbol  BA4SDM-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.