Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
MARS-4
Station ID:
806529
Source:
APRS-IS
Symbol:
Latest symbol  Receive only IGate
Latest Packet:
Position Packet
Receive Time:
1784079751
Age:
1784079751
Path:
APDW18,qAO,MARS-4
Comment:
iGate 5.0 by MARS, Pt. Reyes Station, California
Latest Position:
38.068, -122.808
Receive Time:
(Received in latest packet)
 
Show on map
Latest symbol
Export MARS-4 data to KML
 
Related stations/objects:
Symbol  MARS-9
Symbol  MARS-3
Symbol  MARS-10
Symbol  MARSQ-077
Symbol  MARSQ-071
Symbol  MARSQ-034
Symbol  MARSQ-082
Symbol  MARSQ-042
Symbol  MARSQ-094
Symbol  MARSQ-073
Symbol  MARSQ-092
Symbol  MARSQ-085
Symbol  MARSQ-072
Symbol  MARSQ-087
Nearby stations/objects:
Symbol  MARS-9 9.24 km
Symbol  MARS-3 10.32 km
Symbol  K6DRK-10 14.45 km
Symbol  MARS-10 18.47 km
Symbol  AI6EE-11 20.28 km
Symbol  MARSQ-094 20.4 km
Symbol  MARSQ-082 21.31 km
Symbol  KN6RST-10 22.15 km
Symbol  AG6QR-10 23.34 km
Symbol  KB6HOH-14 23.74 km
Symbol  AI6EE-10 23.74 km
Symbol  KB6HOH-13 23.74 km
Symbol  KB6HOH-10 23.74 km
Symbol  224.480EH 29.94 km
Symbol  K6YIL-1 31.1 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.