Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
BA1GM-11
Station ID:
1004309
Source:
APRS-IS
Symbol:
Latest symbol  TCP/IP network station
Latest Packet:
Position Packet
Receive Time:
1776974857
Age:
1776974857
Path:
NRLSRV,TCPIP*,qAS,BA1GM
Comment:
@udp://ba1gm.nrlptt.com:60050,NRL
Latest Position:
39.92433, 116.4035
Receive Time:
(Received in latest packet)
 
Show on map
Packet frequency:
545s (Latest 11 packets)
Latest symbol
Search for BA1GM at QRZ
Export BA1GM-11 data to KML
 
Related stations/objects:
Symbol  BA1GM-10
Nearby stations/objects:
Symbol  BH1OFP-N 1.41 km
Symbol  BG1ESR-2 1.61 km
Symbol  BH1OSW-7 2.09 km
Symbol  BI1NJS-10 2.14 km
Symbol  BG7IYN-U 2.27 km
Symbol  BI1TDM-1 3.15 km
Symbol  BI1NFI-11 3.72 km
Symbol  BI1PZJ-15 4.59 km
Symbol  BH1FDN-4 4.62 km
Symbol  BH1FDN-10 4.63 km
Symbol  BA1GM-10 4.7 km
Symbol  BG1CNX 4.78 km
Symbol  BI1VXH-1 5.21 km
Symbol  BG1TDJ 5.63 km
Symbol  BH1PYP-10 6.29 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.