Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
F4ALR-9
Station ID:
87003
Source:
APRS-IS
Symbol:
Latest symbol  Car
Latest Packet:
Position Packet
Receive Time:
1753282377
Age:
1753282377
Path:
TY3WT5,qAR,F1ZNV-4
Comment:
`QTH ETRETAT 76
Latest Position:
49.62417, 0.16867
Receive Time:
(Received in latest packet)
 
Show on map
Speed:
90.75 km/h
Course:
43°
Altitude:
100 m
Packet frequency:
116s (Latest 16 packets)
Latest symbol
Search for F4ALR at QRZ
Export F4ALR-9 data to KML
 
Nearby stations/objects:
Symbol  F4KJL-4 10.03 km
Symbol  F5ZQT B 12.09 km
Symbol  F5ZQT-B 12.09 km
Symbol  F1ZNV-4 12.46 km
Symbol  ER-F1ZIB 12.65 km
Symbol  F1ZLO-R 12.77 km
Symbol  F1ZNV-10 12.89 km
Symbol  F5IHZ A 14.62 km
Symbol  F5IHZ-A 14.62 km
Symbol  F4GYB-10 15.95 km
Symbol  EL-F4GYB 16.01 km
Symbol  F5IHZ-N 33.91 km
Symbol  KD9HYG-B 43.51 km
Symbol  2E0SAJ-B 43.51 km
Symbol  2E0SAJ B 43.51 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.