Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
BI3TWB-1
Station ID:
2160025
Source:
APRS-IS
Symbol:
Latest symbol  TCP/IP network station
Latest Packet:
Position Packet
Receive Time:
1787998196
Age:
1787998196
Path:
NRLBOX,TCPIP*,qAC,T2JKTP
Comment:
E1[@udp://bh1osw.nrlptt.com:60050 NRL]
Latest Position:
31.30917, 120.3
Receive Time:
(Received in latest packet)
 
Show on map
Packet frequency:
1196s (Latest 10 packets)
Latest symbol
Search for BI3TWB at QRZ
Export BI3TWB-1 data to KML
 
Related stations/objects:
Symbol  BI3TWB-15
Nearby stations/objects:
Symbol  LS1XGY-1 0 m
Symbol  BI7JZW-2 0 m
Symbol  BD1BOX-2 0 m
Symbol  BH7OXT-2 0 m
Symbol  BH4XSP-08 0 m
Symbol  BH7IGI-1 0 m
Symbol  BH7LOY-1 0 m
Symbol  BI7JZW-1 0 m
Symbol  BA7KHW-1 0 m
Symbol  BD7POR-16 0 m
Symbol  BG1VIF-2 0 m
Symbol  BD1CTC-1 0 m
Symbol  LS7AAA-1 0 m
Symbol  BG3OAG-1 0 m
Symbol  BR7JAF-2 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.