Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
JE4YIZ-15
Station ID:
772789
Source:
APRS-IS
Symbol:
Latest symbol  Digipeater (digipeater is also an IGate)
Latest Packet:
Status Packet
Receive Time:
1789968685
Age:
1789968685
Path:
APU25N,TCPIP*,qAC,T2OSAKA
Comment:
DX: JN4XOC-9 33.57.88N 131.18.35E 0.3 miles 250E 14:05
Latest Position:
33.966, 131.31017
Receive Time:
1789967026
 
Show on map
Latest PHG:
Power 49 W, Height 12 m, Gain 9 dB omni
(Calculated range: 30.23 km)
Packet frequency:
2880s (Latest 5 packets)
Latest symbol
Search for JE4YIZ at QRZ
Export JE4YIZ-15 data to KML
 
Related stations/objects:
Symbol  JE4YIZ-10
Nearby stations/objects:
Symbol  WIR-10418 36 m
Symbol  WIR-10507 83 m
Symbol  JE4YIZ-10 118 m
Symbol  JN4XOC-9 426 m
Symbol  JR4EUD-7 534 m
Symbol  JE4YKJ-I 16.22 km
Symbol  JR4WY-I 24.96 km
Symbol  JE4YPV-I 29.27 km
Symbol  JA4YWH-I 37.02 km
Symbol  JE6LUO-7 37.66 km
Symbol  JA6/FO062 39.65 km
Symbol  JG6YJD-10 42.25 km
Symbol  JA6OAC-9 42.73 km
Symbol  JP4YDY-I 46.02 km
Symbol  JG6YHI-2 49.18 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.