Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
JH4KAG
Station ID:
78452
Source:
APRS-IS
Symbol:
Latest symbol  House (VHF)
Latest Packet:
Position Packet
Receive Time:
1753604534
Age:
1753604534
Path:
S4SWP4,JA4ZZJ-2*,qAR,JR5YEM-10
Latest Position:
34.61733, 134.1495
Receive Time:
(Received in latest packet)
 
Show on map
Packet frequency:
2937s (Latest 7 packets)
Latest symbol
Search for JH4KAG at QRZ
Export JH4KAG data to KML
 
Nearby stations/objects:
Symbol  JJ5AZT-5 13.25 km
Symbol  JA4ZAQ-2 22.28 km
Symbol  JO4OHG-N 22.67 km
Symbol  JO4OHG B 22.67 km
Symbol  JO4OHG-B 22.67 km
Symbol  JE4YIZ-15 23.26 km
Symbol  JA3MAK-1 26.83 km
Symbol  JA3MAK 26.95 km
Symbol  JR5VPD-10 30.56 km
Symbol  JA5EXN-1 31.74 km
Symbol  JP5YCN-I 32.15 km
Symbol  JA5PKU-N 32.18 km
Symbol  JA5FDG-15 32.78 km
Symbol  JR5CFK-2 37.14 km
Symbol  JR5CFK 37.14 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.