Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
JJ0RFL-7
Station ID:
46359
Source:
APRS-IS
Symbol:
Latest symbol  Human/Person
Latest Packet:
Position Packet
Receive Time:
1761471130
Age:
1761471130
Path:
SVRXX1,WIDE1-1,qAR,JQ1YXN-10
Comment:
`Sado Island
Latest Position:
36.48017, 138.14983
Receive Time:
(Received in latest packet)
 
Show on map
Speed:
18.52 km/h
Course:
247°
Altitude:
385 m
Packet frequency:
131s (Latest 3 packets)
Latest symbol
Search for JJ0RFL at QRZ
Export JJ0RFL-7 data to KML
 
Related stations/objects:
Symbol  JJ0RFL-3
Nearby stations/objects:
Symbol  7M1JXF-9 11.01 km
Symbol  JA0GTA-15 11.15 km
Symbol  JA/NN-231 11.52 km
Symbol  JQ1ZBE-1 12.41 km
Symbol  JQ1ZBE-2 12.41 km
Symbol  JQ1YXN-10 12.85 km
Symbol  JQ1YXN-I 12.93 km
Symbol  JP0YDP-I 14.44 km
Symbol  JR0ZEO-2 19.11 km
Symbol  JA0BES-13 21.64 km
Symbol  JH0JRL-10 23.78 km
Symbol  EL-249199 23.8 km
Symbol  JP0YCI-I 28.71 km
Symbol  JH0WJE-10 28.71 km
Symbol  JH0YKS-1 29.73 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.