Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
SP9TBM
Station ID:
1400797
Source:
APRS-IS
Symbol:
Latest symbol  House (VHF)
Latest Packet:
Object Packet
Sender:
SR9LC-1
Receive Time:
1753258014
Age:
1753258014
Path:
APRX29,TCPIP*,qAC,T2SYDNEY
Comment:
SR9LC
Latest Position:
50.66, 18.53967
Receive Time:
(Received in latest packet)
 
Show on map
Packet frequency:
46s (Latest 12 packets)
Latest symbol
Search for SP9TBM at QRZ
Export SP9TBM data to KML
 
Nearby stations/objects:
Symbol  OSP+AED 5.39 km
Symbol  SQ9GPS 7.2 km
Symbol  SR9LC-1 8.44 km
Symbol  438.700LC 8.44 km
Symbol  SP9LLS 9.65 km
Symbol  SP9PEW 10.02 km
Symbol  SP9RVU 11.26 km
Symbol  438.975KM 12.62 km
Symbol  SR9DZB 16.69 km
Symbol  SP9TKN-2 21.51 km
Symbol  SP6OOL-2 22.86 km
Symbol  SR9DOL 25.11 km
Symbol  SP9LJE-11 26.1 km
Symbol  SR6OO B 26.13 km
Symbol  SR6OO-B 26.13 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.