Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
W4RFJ-9
Station ID:
119259
Source:
APRS-IS
Symbol:
Latest symbol  Police
Latest Packet:
Position Packet
Receive Time:
1777120621
Age:
1777120621
Path:
APDR16,TCPIP*,qAC,T2RDU
Comment:
146.520MHz winlink
Latest Position:
28.88267, -82.58017
Receive Time:
(Received in latest packet)
 
Show on map
Speed:
5.56 km/h
Course:
136°
Altitude:
-18.29 m
Packet frequency:
269s (Latest 3 packets)
Latest symbol
Search for W4RFJ at QRZ
Export W4RFJ-9 data to KML
 
Related stations/objects:
Symbol  W4RFJ-14
Nearby stations/objects:
Symbol  WA4PEQ B 6.03 km
Symbol  WA4PEQ-B 6.03 km
Symbol  KC0MPD-1 8.23 km
Symbol  WX2P-13 11.93 km
Symbol  N4BZJ-D 15.72 km
Symbol  N4BZJ F 15.72 km
Symbol  N4BZJ-N 15.72 km
Symbol  N4BZJ-F 15.72 km
Symbol  W4ZTH-1 16.8 km
Symbol  N9HV 18.7 km
Symbol  KO4PLT B 20.84 km
Symbol  KO4PLT-B 20.84 km
Symbol  W2SRP-10 27.75 km
Symbol  KF4IXU-R 35.05 km
Symbol  N2LNO-D 38.29 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.