Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
7N1FRE-7
Station ID:
486554
Source:
APRS-IS
Symbol:
Latest symbol  Human/Person
Latest Packet:
Unknown Packet
Sender:
Receive Time:
1752969742
Age:
1752969742
Path:
Latest Position:
36.71083, 139.476
Receive Time:
1745034167
 
Show on map
Speed:
0 km/h
Course:
151°
Altitude:
1760 m
Latest symbol
Search for 7N1FRE at QRZ
Export 7N1FRE-7 data to KML
 
Related stations/objects:
Symbol  7N1FRE
Symbol  7N1FRE/1
Nearby stations/objects:
Symbol  JP1YDJ-I 18.6 km
Symbol  JH1XHE-9 34.46 km
Symbol  JG1PNO-10 36.29 km
Symbol  JA7IIZ-10 38.74 km
Symbol  JQ1ZOM-10 38.96 km
Symbol  JP1YEV-I 40.84 km
Symbol  JL1XBO-10 41.97 km
Symbol  JP1YLU-I 42.3 km
Symbol  JK1CMP-9 44.55 km
Symbol  JK1CMP-7 44.62 km
Symbol  JN1JTN-2 45.93 km
Symbol  JH1YAK-1 46.87 km
Symbol  JH1NDM-13 47.15 km
Symbol  JA1BRR-9 47.26 km
Symbol  JK1AUT-10 48.09 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.