Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
KF4ERV-10
Station ID:
81644
Source:
APRS-IS
Symbol:
Latest symbol  TX Igate (with path set to 1 hop)
Latest Packet:
Position Packet
Receive Time:
1757916162
Age:
1757916162
Path:
APX219,TCPIP*,qAC,EIGHTH
Comment:
XASTIR-Louisville IGate
Latest Weather:
1722116440
Comment/Software:
e1w
Latest Position:
38.2245, -85.703
Receive Time:
(Received in latest packet)
 
Show on map
Latest PHG:
Power 9 W, Height 12 m, Gain 6 dB omni
(Calculated range: 16.65 km)
Packet frequency:
613s (Latest 20 packets)
Latest symbol
Search for KF4ERV at QRZ
Export KF4ERV-10 data to KML
 
Related stations/objects:
Symbol  KF4ERV-4
Nearby stations/objects:
Symbol  KF4ERV-4 35 m
Symbol  KC4JCB 550 m
Symbol  KK6SPK-5 1.15 km
Symbol  KK6SPK-4 1.17 km
Symbol  KA4DRZ-15 1.41 km
Symbol  N9PMI-5 8.29 km
Symbol  KD9RAZ-10 8.66 km
Symbol  NX9D-10 10.76 km
Symbol  KD9UJM 11.88 km
Symbol  W9MCP-10 11.95 km
Symbol  KD9EFV-D 12.74 km
Symbol  KR4ATN-10 13.11 km
Symbol  KK4ZDZ-10 15.35 km
Symbol  KY4KY-3 18.05 km
Symbol  KY9J-10 25.05 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.