Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
W4VA-13
Station ID:
676680
Source:
APRS-IS
Symbol:
Latest symbol  Digipeater
Latest Packet:
Status Packet
Receive Time:
1757551272
Age:
1757551272
Path:
APMI06,TCPIP*,qAS,KX4O
Latest Telemetry:
1757551272
Latest Position:
38.734, -77.8335
Receive Time:
1757551232
 
Show on map
Latest PHG:
Power 9 W, Height 195 m, Gain 3 dB omni
(Calculated range: 56.05 km)
Latest used symbols:
Symbol  Symbol 
Packet frequency:
78s (Latest 4 packets)
Latest symbol
Search for W4VA at QRZ
Export W4VA-13 data to KML
 
Nearby stations/objects:
Symbol  KI4EKI-D 9.39 km
Symbol  KX4O-13 11.2 km
Symbol  KO4FQW-10 14.83 km
Symbol  N4HAC 16.54 km
Symbol  N7IVV-13 22.52 km
Symbol  KE7EX-15 25.43 km
Symbol  KE7EX-10 25.43 km
Symbol  W4BRM-R 25.62 km
Symbol  NV4F 26.55 km
Symbol  WC4J 27.5 km
Symbol  W4OVH B 28.91 km
Symbol  W4OVH-C 28.91 km
Symbol  KG4GIY 30.06 km
Symbol  K3IC B 31.13 km
Symbol  K3IC-B 31.13 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.