Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
JA0GUM-A
Station ID:
57888
Source:
APRS-IS
Symbol:
Latest symbol  Human/Person
Latest Packet:
Position Packet
Receive Time:
1757453593
Age:
1757453593
Path:
API51,DSTAR*,qAS,JP2YDP-IS
Latest Position:
34.91667, 137.16567
Receive Time:
(Received in latest packet)
 
Show on map
Course:
278°
Altitude:
33.22 m
Packet frequency:
513s (Latest 8 packets)
Latest symbol
Search for JA0GUM at QRZ
Export JA0GUM-A data to KML
 
Nearby stations/objects:
Symbol  JO2OKP-10 303 m
Symbol  JR2LLI-10 3.5 km
Symbol  JP2YDP-I 7.64 km
Symbol  JP2YDN-I 9.44 km
Symbol  JP2YFO-I 12.57 km
Symbol  JE2VQT-9 15.59 km
Symbol  ADS-BTER 15.96 km
Symbol  JJ2YAA-1 16.5 km
Symbol  JR2TER-10 17.32 km
Symbol  JP2AQE-10 17.67 km
Symbol  #15216D 19.32 km
Symbol  JP2YHU-I 22.06 km
Symbol  JG2YYT-10 22.78 km
Symbol  WIR-12348 22.78 km
Symbol  JP2YHN-I 22.91 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.