Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
P-W4AI
Station ID:
662015
Source:
APRS-IS
Symbol:
Latest symbol  Digipeater (PacComm, New n-N Paradigm)
Latest Packet:
Object Packet
Sender:
db0sda
Receive Time:
1753765242
Age:
1753765242
Path:
APRS,TCPIP*,qAC,THIRD
Comment:
DAPNET POCSAG Transmitter(048C)(ONLINE)
Latest Position:
36.26383, -86.52667
Receive Time:
(Received in latest packet)
 
Show on map
Latest PHG:
Power 1 W, Height 6 m, Gain 3 dB omni
(Calculated range: 5.72 km)
Packet frequency:
3999s (Latest 9 packets)
Latest symbol
Export P-W4AI data to KML
 
Related stations/objects:
Symbol  PAHSVSe6A
Symbol  PAHSVRe6A
Symbol  PAHSVSc6A
Symbol  PAHSVSd6A
Symbol  PAHSVRd6A
Symbol  PAHSVRc6A
Symbol  P-W8UFO
Symbol  PAHSVSb6A
Symbol  PADKY
Symbol  P-KC8CPW
Symbol  PAHSVRb6A
Symbol  P-N9ALD
Symbol  P-KB4MDD
Symbol  P-KI4SFG
Nearby stations/objects:
Symbol  W4AI-D 19 m
Symbol  W4AI-B 19 m
Symbol  W4AI B 19 m
Symbol  W4AI 24 m
Symbol  W4BOD 5.36 km
Symbol  KA3CTP-B 5.38 km
Symbol  KA3CTP B 5.38 km
Symbol  KC8NNO-4 6.02 km
Symbol  KQ4TV-7 6.11 km
Symbol  NZ4K-D 14.09 km
Symbol  NZ4K 14.1 km
Symbol  NZ4K-10 14.11 km
Symbol  NZ4K-1 14.12 km
Symbol  N4SCT B 16.57 km
Symbol  N4SCT-B 16.57 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.