Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
KM4GC
Station ID:
126784
Source:
APRS-IS
Symbol:
Latest symbol  House (VHF)
Latest Packet:
Position Packet
Receive Time:
1777935819
Age:
1777935819
Path:
APJYC1,qAR,N7BRJ
Comment:
Ride to End Alzheimer's fund raiser sked 16 May 2026. Rest Stops and SAG vehicles indicated by ALZ***
Latest Position:
39.09717, -77.49567
Receive Time:
(Received in latest packet)
 
Show on map
Latest PHG:
Power 36 W, Height 6 m, Gain 1 dB omni
(Calculated range: 12.49 km)
Packet frequency:
431s (Latest 21 packets)
Latest symbol
Search for KM4GC at QRZ
Export KM4GC data to KML
 
Nearby stations/objects:
Symbol  KA6LOW B 1.5 km
Symbol  KA6LOW-B 1.5 km
Symbol  K7KHA B 4.99 km
Symbol  K7KHA-B 4.99 km
Symbol  KK4DLV-2 5.11 km
Symbol  ALZNCS 8.28 km
Symbol  KD2FKI 12.6 km
Symbol  ALZWAT 13.78 km
Symbol  KK4VXR-D 14.42 km
Symbol  KN4BQX-2 14.78 km
Symbol  N3HYM-Y 14.84 km
Symbol  KG4RRL-10 16.07 km
Symbol  N4CV-2 17.13 km
Symbol  ALZLES 17.52 km
Symbol  N1OPS-7 17.66 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.