Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
JJ2YDX-10
Station ID:
17720
Source:
APRS-IS
Symbol:
Latest symbol  Digipeater (digipeater is also an IGate)
Latest Packet:
Position Packet
Receive Time:
1753299223
Age:
1753299223
Path:
APU25N,TCPIP*,qAC,T2FUKUOKA
Comment:
W1,SOn-N Fill-in 1200bps {UIV32N}
Latest Position:
35.20267, 138.7255
Receive Time:
(Received in latest packet)
 
Show on map
Latest PHG:
Power 9 W, Height 195 m, Gain 8 dB omni
(Calculated range: 74.74 km)
Packet frequency:
545s (Latest 11 packets)
Latest symbol
Search for JJ2YDX at QRZ
Export JJ2YDX-10 data to KML
 
Nearby stations/objects:
Symbol  JR2POZ-B 17.46 km
Symbol  JR2POZ B 17.46 km
Symbol  JP1YLH-I 26.35 km
Symbol  JG2CTF-1 28.77 km
Symbol  JE2ZUF-10 33.09 km
Symbol  JR2WX-I 35.43 km
Symbol  7L4VOH-10 35.77 km
Symbol  JA2OZB-10 39.05 km
Symbol  JP2YGY-I 39.34 km
Symbol  JS2HDO-10 41.65 km
Symbol  JS2HDO-13 41.65 km
Symbol  JP1YMH-I 47.01 km
Symbol  JO1YDG-13 47.08 km
Symbol  JJ1MCO-3 51.41 km
Symbol  JJ1MCO-2 51.41 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.