Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
W9YB-1
Station ID:
9879
Source:
APRS-IS
Symbol:
Latest symbol  Digipeater (digipeater is also an IGate)
Latest Packet:
Message Packet
Receive Time:
1753671098
Age:
1753671098
Path:
APDW15,WIDE2-1,qAR,KC8RFE-3
Latest Telemetry:
1753669838
Latest Position:
40.42283, -86.91117
Receive Time:
1753670438
 
Show on map
Latest PHG:
Power 49 W, Height 49 m, Gain 2 dB omni
(Calculated range: 40.41 km)
Packet frequency:
1350s (Latest 4 packets)
Latest symbol
Search for W9YB at QRZ
Export W9YB-1 data to KML
 
Nearby stations/objects:
Symbol  444.500IN 42 m
Symbol  IRLP-4319 42 m
Symbol  443.600IN 46 m
Symbol  224.960IN 46 m
Symbol  146.760IN 56 m
Symbol  53.190IN 70 m
Symbol  W9ARP-B 3.76 km
Symbol  W9ARP B 3.76 km
Symbol  WR9A-13 4.14 km
Symbol  WR9A-1 4.14 km
Symbol  KA9VXS B 5.86 km
Symbol  KA9VXS C 5.86 km
Symbol  KA9VXS-C 5.86 km
Symbol  KA9VXS-B 5.86 km
Symbol  KA9VXS-R 5.86 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.