Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
SR8NDU-1
Station ID:
8031
Source:
APRS-IS
Symbol:
Latest symbol  Digipeater
Latest Packet:
Unknown Packet
Sender:
Receive Time:
1782178059
Age:
1782178059
Path:
Latest Telemetry:
1782178059
Latest Position:
51.23067, 22.519
Receive Time:
1782177920
 
Show on map
Latest PHG:
Power 16 W, Height 49 m, Gain 5 dB omni
(Calculated range: 36.31 km)
Latest symbol
Search for SR8NDU at QRZ
Export SR8NDU-1 data to KML
 
Nearby stations/objects:
Symbol  SR8DRL-10 2.06 km
Symbol  SP8NCG-10 3.15 km
Symbol  EL-SR8DGN 9.76 km
Symbol  ER-SR8LST 12.25 km
Symbol  SP8MB-7 12.6 km
Symbol  SP8MB-L 12.62 km
Symbol  SR8SDI-2 12.85 km
Symbol  SR8SDI 12.85 km
Symbol  SR8UVS-B 12.87 km
Symbol  SR8UVS B 12.87 km
Symbol  145.712SD 12.87 km
Symbol  439.325SD 12.87 km
Symbol  438.325SD 12.88 km
Symbol  SR8NLU 15.22 km
Symbol  SQ8OHR-N 16.47 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.