Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
BD4UJU-9
Station ID:
816773
Source:
APRS-IS
Symbol:
Latest symbol  Car
Latest Packet:
Position Packet
Receive Time:
1773159057
Age:
1773159057
Path:
APRS4G,TCPIP*,qAC,T2HK
Comment:
:-61 :7/16 :16C :3.8V :3013.3km 433.025 +5 T88.5438.500
Latest Position:
31.2855, 120.60233
Receive Time:
1773150080
 
Show on map
Speed:
7.41 km/h
Altitude:
21.64 m
Packet frequency:
56s (Latest 45 packets)
Latest symbol
Search for BD4UJU at QRZ
Export BD4UJU-9 data to KML
 
Related stations/objects:
Symbol  BD4UJU-5
Nearby stations/objects:
Symbol  BD4UJU-5 19 m
Symbol  BI4QZW-10 3.93 km
Symbol  BA4UVX-2 4.36 km
Symbol  BY4SZ-10 5.66 km
Symbol  BI4TSH-9 9.96 km
Symbol  bi4rsi-4 14.16 km
Symbol  BA4RSP-R 15.66 km
Symbol  BA4QFT-8 16.3 km
Symbol  BD4TZY-10 25.69 km
Symbol  BD1ACS-1 28.85 km
Symbol  BD4QFC-1 28.85 km
Symbol  BA4SDM-1 28.85 km
Symbol  BG1VIF-5 28.85 km
Symbol  BG4ESO-3 28.85 km
Symbol  BG2GJA-1 28.85 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.