Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
M1RTB-2
Station ID:
1838216
Source:
APRS-IS
Symbol:
Latest symbol  Red Diamond (with overlay L)
Latest Packet:
Position Packet
Receive Time:
1773405665
Age:
1773405665
Path:
APLRG1,WIDE1-1,qAO,MB7UCW-10
Comment:
LoRa APRS
Latest Position:
53.17, -2.14401
Receive Time:
(Received in latest packet)
 
Show on map
Packet frequency:
199s (Latest 3 packets)
Latest symbol
Search for M1RTB at QRZ
Export M1RTB-2 data to KML
 
Related stations/objects:
Symbol  M1RTB-1
Symbol  M1RTB-10
Nearby stations/objects:
Symbol  M1RTB-1 13 m
Symbol  G5CH 28 m
Symbol  G/SP-015 28 m
Symbol  G/SP-013 6.86 km
Symbol  GB7DZ-R 7.48 km
Symbol  G3CWI-10 10.34 km
Symbol  G3CWI-11 12.11 km
Symbol  2E0JWA-7 12.73 km
Symbol  GB3VT-C 15.46 km
Symbol  GB3VT C 15.46 km
Symbol  M7BHP-R 17.21 km
Symbol  G0NMY-D 17.76 km
Symbol  M0JUI-1 19.1 km
Symbol  M7RJL-10 24.84 km
Symbol  M7RJL-D 24.85 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.