Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
M7UDM-9
Station ID:
939593
Source:
APRS-IS
Symbol:
Latest symbol  Car
Latest Packet:
Position Packet
Receive Time:
1753264888
Age:
1753264888
Path:
UR2UX4,MB7UKR*,WIDE1*,WIDE2-1,qAR,MB7UM
Comment:
`FT5D (portable).._3
Latest Position:
52.43067, 0.738
Receive Time:
(Received in latest packet)
 
Show on map
Speed:
90.75 km/h
Course:
219°
Altitude:
47 m
Packet frequency:
219s (Latest 6 packets)
Latest symbol
Search for M7UDM at QRZ
Export M7UDM-9 data to KML
 
Nearby stations/objects:
Symbol  MB7UKR 8.56 km
Symbol  M7TTI-B 10.81 km
Symbol  M7TTI B 10.81 km
Symbol  GB7NM C 18.59 km
Symbol  GB7NM-C 18.59 km
Symbol  GB7NM-R 18.59 km
Symbol  MB7URP 20.38 km
Symbol  G8XGT-B 21.51 km
Symbol  G8XGT B 21.51 km
Symbol  GB7DS-A 24.84 km
Symbol  GB7DS A 24.84 km
Symbol  MB6DE-C 30.04 km
Symbol  MB6DE C 30.04 km
Symbol  G0LGJ-D 30.05 km
Symbol  G4LBJ B 38.49 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.