Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
JP7YEM-I
Station ID:
27094
Source:
APRS-IS
Symbol:
Latest symbol  D-STAR (D-PRS IGate)
Latest Packet:
Position Packet
Receive Time:
1782393980
Age:
1782393980
Path:
APIRP2,TCPIP*,qAC,JP7YEM-IS
Comment:
D-STAR -> APRS
Latest Position:
40.41433, 141.60467
Receive Time:
(Received in latest packet)
 
Show on map
Packet frequency:
1080s (Latest 10 packets)
Latest symbol
Search for JP7YEM at QRZ
Export JP7YEM-I data to KML
 
Nearby stations/objects:
Symbol  JK1OXR-10 13.96 km
Symbol  7M3SKC-9 17.47 km
Symbol  7M3SKC-10 17.53 km
Symbol  JE7ZGL-3 25.5 km
Symbol  JO7PRF 28.03 km
Symbol  JH7QJG 35.8 km
Symbol  6000t83p 36.6 km
Symbol  251158q48 36.6 km
Symbol  6000t7zq 44 km
Symbol  242230q69 44 km
Symbol  2016851 46.32 km
Symbol  2016551 49.77 km
Symbol  250033q43 53.42 km
Symbol  6000t80i 53.42 km
Symbol  2016606 61.77 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.