Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
BI4BOB-10
Station ID:
2062430
Source:
APRS-IS
Symbol:
Latest symbol  Shuttle
Latest Packet:
Position Packet
Receive Time:
1787563514
Age:
1787563514
Path:
APDW17,qAS,BI4BOB
Comment:
APRS iGate on Linux | Shanghai CN https://kooicc.github.io
Latest Position:
31.2545, 121.39933
Receive Time:
(Received in latest packet)
 
Show on map
Latest PHG:
Power 4 W, Height 0 m, Gain 2 dB omni
(Calculated range: 0 km)
Packet frequency:
1612s (Latest 10 packets)
Latest symbol
Search for BI4BOB at QRZ
Export BI4BOB-10 data to KML
 
Nearby stations/objects:
Symbol  BG4GHL-N 2.27 km
Symbol  BH4HNL 2.35 km
Symbol  BH4HFJ-1 2.56 km
Symbol  BI4BBJ-12 3.25 km
Symbol  BH4EBS-N 3.29 km
Symbol  BI4BQR-15 3.78 km
Symbol  BH4DSC-10 4.48 km
Symbol  BI4AII-4 4.99 km
Symbol  BI4BHQ-14 5.89 km
Symbol  BH4GUR W 5.96 km
Symbol  BH4GUR-W 5.96 km
Symbol  BG4HLK-1 6.37 km
Symbol  BD4BE-3 6.76 km
Symbol  BH4FSK-15 7.75 km
Symbol  BH4GWF-15 7.98 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.