Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
CT7ADH-1
Station ID:
1386460
Source:
APRS-IS
Symbol:
Latest symbol  House (VHF)
Latest Packet:
Position Packet
Receive Time:
1753551000
Age:
1753551000
Path:
S9QUQP,WIDE1-1,WIDE2-1,qAR,CT1AKV
Latest Position:
39.25167, -8.57833
Receive Time:
(Received in latest packet)
 
Show on map
Packet frequency:
1270s (Latest 18 packets)
Latest symbol
Search for CT7ADH at QRZ
Export CT7ADH-1 data to KML
 
Nearby stations/objects:
Symbol  CQ0XVC-11 6.65 km
Symbol  CT2IRJ-11 8.57 km
Symbol  CQ0XUL-11 11.4 km
Symbol  CT2IRK-11 14.41 km
Symbol  CT7AYD-D 14.64 km
Symbol  CQ0XBF-3 14.86 km
Symbol  CQ0XBF-11 14.86 km
Symbol  CT1AKV 15.44 km
Symbol  CT1AKV-10 15.47 km
Symbol  CQ0XCH-11 19.6 km
Symbol  CQ0XPG-11 19.61 km
Symbol  CQ0XCR-11 23.71 km
Symbol  P-CT2IAG 25.83 km
Symbol  CQ0XTS-1 31.51 km
Symbol  CQ0UAI 31.97 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.