Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
KF4ERV-4
Station ID:
5022
Source:
APRS-IS
Symbol:
Latest symbol  Weather Station
Latest Packet:
Weather Packet
Receive Time:
1757633236
Age:
1757633236
Path:
APWX,KF4ERV-10,KY4KY-3*,WIDE2-1,TRACE,KY,qAR,N9PMI-5
Comment:
e1w
Latest Weather:
1757633236
Comment/Software:
e1w
Latest Position:
38.22433, -85.70333
Receive Time:
(Received in latest packet)
 
Show on map
Course:
331°
Packet frequency:
150s (Latest 8 packets)
Latest symbol
Search for KF4ERV at QRZ
Export KF4ERV-4 data to KML
 
Nearby stations/objects:
Symbol  KC4JCB 539 m
Symbol  KK6SPK-5 1.18 km
Symbol  KK6SPK-4 1.19 km
Symbol  KK6SPK-11 1.19 km
Symbol  KA4DRZ-15 1.41 km
Symbol  KM8ICE-10 4.43 km
Symbol  KD9RAZ-9 5.45 km
Symbol  N9PMI-5 8.32 km
Symbol  KD9RAZ-10 8.66 km
Symbol  NX9D-10 10.76 km
Symbol  KD9PYS-9 11.81 km
Symbol  KD9UJM 11.87 km
Symbol  W9MCP-10 11.97 km
Symbol  KD9EFV-D 12.75 km
Symbol  KK4ZDZ-10 15.32 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.