Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
JG1MDH-9
Station ID:
1600996
Source:
APRS-IS
Symbol:
Latest symbol  Car
Latest Packet:
Position Packet
Receive Time:
1765529745
Age:
1765529745
Path:
SVQUY6,JN1JTN-2*,qAR,JS1YDF-10
Comment:
`RX 145.00 433.00 ALL-JA-D
Latest Position:
36.266, 138.87767
Receive Time:
(Received in latest packet)
 
Show on map
Speed:
5.56 km/h
Course:
354°
Altitude:
159 m
Packet frequency:
42s (Latest 8 packets)
Latest symbol
Search for JG1MDH at QRZ
Export JG1MDH-9 data to KML
 
Related stations/objects:
Symbol  JG1MDH-10
Nearby stations/objects:
Symbol  JG1MDH-10 24 m
Symbol  JI1MIR-9 16.1 km
Symbol  JS1YDF-10 18.57 km
Symbol  JK1AIB-9 20.88 km
Symbol  JA/GM-045 21.76 km
Symbol  JK1QLQ-10 22.74 km
Symbol  JA/GM-041 24.16 km
Symbol  7K1JVQ-9 24.22 km
Symbol  JP1NNS-9 25.54 km
Symbol  JN1JTN-2 26.92 km
Symbol  JR1MEY-9 26.99 km
Symbol  JS1YFI-10 28.73 km
Symbol  JH1NDM-13 30.23 km
Symbol  JS1SZZ-13 32.62 km
Symbol  JA/GM-053 35.41 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.