Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
F4FHM-9
Station ID:
462919
Source:
APRS-IS
Symbol:
Latest symbol  Civil Defense
Latest Packet:
Unknown Packet
Sender:
Receive Time:
1776509144
Age:
1776509144
Path:
Latest Position:
50.18733, 3.83517
Receive Time:
1776354660
 
Show on map
Course:
180°
Altitude:
142.65 m
Packet frequency:
3786s (Latest 367 packets)
Latest symbol
Search for F4FHM at QRZ
Export F4FHM-9 data to KML
 
Related stations/objects:
Symbol  F4FHM-B
Symbol  F4FHM B
Symbol  F4FHM-N
Nearby stations/objects:
Symbol  F8KIA-3 12 m
Symbol  F4FHM-N 93 m
Symbol  F6KTN 2.23 km
Symbol  DL4DP-249 13 km
Symbol  EL-F5KDB 14.56 km
Symbol  F4EPU-10 15.36 km
Symbol  F4GPC-1 18.99 km
Symbol  F8KHU-13 20.99 km
Symbol  ON8ELB-D 28.14 km
Symbol  F5NTS-13 28.59 km
Symbol  F5NTS 28.59 km
Symbol  F6BUA-7 30.24 km
Symbol  F1ZGY-C 30.61 km
Symbol  F1ZBE B 30.61 km
Symbol  F1ZGY C 30.61 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.