Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
KM4ACK
Station ID:
50403
Source:
APRS-IS
Symbol:
Latest symbol  Red Diamond (with overlay P)
Latest Packet:
Message Packet
Receive Time:
1753639514
Age:
1753639514
Path:
APZ101,W4DMM-3*,WIDE1*,qAR,N4CKV-1
Comment:
"Heat Advisory:Bedford,TN till 2025-07-28T0100"
Latest Position:
35.9125, -86.35433
Receive Time:
1753618684
 
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Latest symbol
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Export KM4ACK data to KML
 
Nearby stations/objects:
Symbol  KM4ACK-2 787 m
Symbol  KM4ACK-10 2.97 km
Symbol  SRARC 7.68 km
Symbol  KO4YXU-7 8.21 km
Symbol  K4HCK 10.87 km
Symbol  KS1O-10 13.11 km
Symbol  W1VS-4 13.67 km
Symbol  WB8ZGM 15.38 km
Symbol  KG3EKR B 16.42 km
Symbol  KG3EKR-B 16.42 km
Symbol  K4HCK-11 16.73 km
Symbol  W1KOM-D 20.2 km
Symbol  KU4B-2 20.26 km
Symbol  K4MGY 20.69 km
Symbol  K4MGY-13 20.69 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.