Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
W4IY
Station ID:
603799
Source:
APRS-IS
Symbol:
Latest symbol  HF Gateway
Latest Packet:
Position Packet
Receive Time:
1753609147
Age:
1753609147
Path:
AP4R10,WIDE2-2,qAR,W4KEL-12
Comment:
APRS4R Woodbridge VA
Latest Position:
38.6505, -77.27517
Receive Time:
(Received in latest packet)
 
Show on map
Packet frequency:
891s (Latest 11 packets)
Latest symbol
Search for W4IY at QRZ
Export W4IY data to KML
 
Nearby stations/objects:
Symbol  N4JOG-C 3.26 km
Symbol  N4JOG C 3.26 km
Symbol  KQ4GEX 3.71 km
Symbol  KG4URP-8 4.61 km
Symbol  W4AD-10 5.25 km
Symbol  KG4ICG 5.63 km
Symbol  K3NF-N 7.84 km
Symbol  W4GER 9.38 km
Symbol  N0AMY-11 13 km
Symbol  K7BC-10 15.01 km
Symbol  KW4UJ-D 24.3 km
Symbol  KW4UJ B 24.3 km
Symbol  KW4UJ-B 24.3 km
Symbol  KA3RQR-2 26 km
Symbol  KA3RQR 26 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.