Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
SP9BEM
Station ID:
1375169
Source:
APRS-IS
Symbol:
Latest symbol  House (VHF)
Latest Packet:
Position Packet
Receive Time:
1757439034
Age:
1757439034
Path:
APAT81-1,SR9NWC,WIDE1*,WIDE2-1,qAO,SR6NKB
Comment:
Wojtek 145.5500
Latest Position:
49.54733, 19.7405
Receive Time:
(Received in latest packet)
 
Show on map
Packet frequency:
122s (Latest 7 packets)
Latest symbol
Search for SP9BEM at QRZ
Export SP9BEM data to KML
 
Nearby stations/objects:
Symbol  SR9WXY 16.75 km
Symbol  SR9NWC 21.62 km
Symbol  SR9P 22.34 km
Symbol  SR9UVP-B 22.61 km
Symbol  SR9UVP B 22.61 km
Symbol  SR9UVT 23.1 km
Symbol  SR9VRJ 29.65 km
Symbol  SR9NWT 29.71 km
Symbol  SR9X 30.14 km
Symbol  SR9WXP 30.39 km
Symbol  SR9UVZ-R 31.52 km
Symbol  SR9UVZ B 31.52 km
Symbol  SQ9JDZ-10 32.99 km
Symbol  SP9WKL-10 33.94 km
Symbol  SO9E-1 35.99 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.