Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
W4HDJ-A
Station ID:
784979
Source:
APRS-IS
Symbol:
Latest symbol  D-STAR (D-PRS IGate)
Latest Packet:
Position Packet
Receive Time:
1788654836
Age:
1788654836
Path:
APDG02,TCPIP*,qAC,W4HDJ-AS
Comment:
70cm Voice (D-Star) 434.80000MHz +0.0000MHz
Latest Position:
34.00283, -84.14467
Receive Time:
(Received in latest packet)
 
Show on map
Altitude:
3.05 m
Latest RNG:
1.61 km
Packet frequency:
1236s (Latest 10 packets)
Latest symbol
Search for W4HDJ at QRZ
Export W4HDJ-A data to KML
 
Related stations/objects:
Symbol  W4HDJ
Symbol  W4HDJ A
Nearby stations/objects:
Symbol  W4HDJ 0 m
Symbol  W4HDJ A 0 m
Symbol  KJ7TTY 2.99 km
Symbol  K1SQ 5.26 km
Symbol  WB4KTM B 5.76 km
Symbol  WB4KTM-D 5.76 km
Symbol  WB4KTM-B 5.76 km
Symbol  KR4HRN-5 8.52 km
Symbol  AB4CZ-1 8.67 km
Symbol  KC4SAR-5 9.24 km
Symbol  KO4NDV-N 9.65 km
Symbol  N7GRB-10 9.81 km
Symbol  N4AC-D 14.94 km
Symbol  K4MWW-B 17.38 km
Symbol  K4MWW B 17.38 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.