Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
PD4X
Station ID:
16537
Source:
APRS-IS
Symbol:
Latest symbol  Satellite/Pacsat
Latest Packet:
Position Packet
Receive Time:
1753414947
Age:
1753414947
Path:
APOSW,TCPIP*,qAC,T2GREECE
Comment:
SharkRF openSPOT2
Latest Position:
38.6875, -8.95817
Receive Time:
(Received in latest packet)
 
Show on map
Packet frequency:
600s (Latest 9 packets)
Latest symbol
Search for PD4X at QRZ
Export PD4X data to KML
 
Nearby stations/objects:
Symbol  ER-CQ0EIM 5.68 km
Symbol  CT2GPU 9.52 km
Symbol  CT1DRB-10 14.12 km
Symbol  CQ0PQC-13 14.17 km
Symbol  ER-CQ0EHD 15.28 km
Symbol  CS5LX 15.32 km
Symbol  CQ0PQC-5 16.09 km
Symbol  CT2IXQ 16.15 km
Symbol  CQ0PAX-3 16.43 km
Symbol  CQ0DRLX 16.44 km
Symbol  CQ0DEC 16.61 km
Symbol  CT1HMN-10 17.66 km
Symbol  CQ0DSA B 21.65 km
Symbol  CQ0DSA-B 21.65 km
Symbol  CQ0DMA 21.68 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.