Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
7L4WXJ-5
Station ID:
122705
Source:
APRS-IS
Symbol:
Latest symbol  Phone
Latest Packet:
Position Packet
Receive Time:
1753664452
Age:
1753664452
Path:
APDR16,TCPIP*,qAC,T2BIO
Comment:
https://aprsdroid.org/enjoy aprs
Latest Position:
35.8515, 139.4925
Receive Time:
(Received in latest packet)
 
Show on map
Altitude:
75.59 m
Packet frequency:
39s (Latest 14 packets)
Latest symbol
Search for 7L4WXJ at QRZ
Export 7L4WXJ-5 data to KML
 
Nearby stations/objects:
Symbol  JE6AUN-9 0 m
Symbol  JE6AUN-A 19 m
Symbol  7K3WNX 2.98 km
Symbol  7K3WNX-7 2.98 km
Symbol  JH1TWC-9 4.15 km
Symbol  7M4ESC-9 5.91 km
Symbol  JO1LVZ-10 6.7 km
Symbol  JP1YKW-I 7.11 km
Symbol  JK1ZRW-11 8.32 km
Symbol  JK1ZRW-2 8.32 km
Symbol  JK1ZRW-12 8.32 km
Symbol  JI1BAK-13 10.27 km
Symbol  JH1WUX-1 11.2 km
Symbol  JQ1ZCZ-13 11.39 km
Symbol  JP1YIW-I 13.22 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.