Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
P-BD4TWO
Station ID:
645681
Source:
APRS-IS
Symbol:
Latest symbol  Digipeater (PacComm, New n-N Paradigm)
Latest Packet:
Object Packet
Sender:
db0sda
Receive Time:
1781899278
Age:
1781899278
Path:
APRS,TCPIP*,qAC,FOURTH
Comment:
DAPNET POCSAG Transmitter(048C)(ONLINE)
Latest Position:
33.90033, 117.94567
Receive Time:
(Received in latest packet)
 
Show on map
Latest PHG:
Power 1 W, Height 24 m, Gain 4 dB omni
(Calculated range: 12.12 km)
Packet frequency:
2879s (Latest 5 packets)
Latest symbol
Export P-BD4TWO data to KML
 
Related stations/objects:
Symbol  P-BD4TGF
Symbol  P-BD3QYE
Symbol  P-BH1OFP
Symbol  P-BH2WAV1
Symbol  P-BH2WAV
Symbol  P-BA7NXE
Symbol  P-BI7JTA
Symbol  P-BG8KOC
Symbol  PA2PME-7
Symbol  P-JE4YIB
Symbol  P-JK1KHW
Symbol  P-BH8SXD
Symbol  PK10XH-12
Symbol  PK10XH
Nearby stations/objects:
Symbol  BD4TWO-10 15 m
Symbol  BR4SN-1 495 m
Symbol  BR4SN-10 1.58 km
Symbol  BD4TWO-15 3.27 km
Symbol  BR4SN-99 4.39 km
Symbol  BR4SN-11 21.53 km
Symbol  BD4TXS-11 23.16 km
Symbol  BD4TXS-1 23.5 km
Symbol  BG4QG-10 45.55 km
Symbol  BG4QL-D 49.93 km
Symbol  BI4WKE-10 70.71 km
Symbol  BA4SAN-10 75.45 km
Symbol  BG4VOL-9 78.52 km
Symbol  BD4WZN-9 80.31 km
Symbol  BI4WLT-9 81.79 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.