Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
IZ1UMJ
Station ID:
258834
Source:
APRS-IS
Symbol:
Latest symbol  Summits on the air
Latest Packet:
Object Packet
Sender:
ON6ZQ
Receive Time:
1781421716
Age:
1781421716
Path:
APN100,TCPIP*,qAC,NINTH
Comment:
145.500MHz SOTA activation I/PM-218
Latest Position:
45.79317, 8.31683
Receive Time:
(Received in latest packet)
 
Show on map
Packet frequency:
776858s (Latest 4 packets)
Latest symbol
Export IZ1UMJ data to KML
 
Nearby stations/objects:
Symbol  IW1DBK 11.98 km
Symbol  IZ1UQG-N2 17.7 km
Symbol  IW1GB-N 18.43 km
Symbol  IQ1JI-7 24.65 km
Symbol  IW2LDC-10 25.37 km
Symbol  EL-IK2TIF 26.98 km
Symbol  IK1PMV-D 27.57 km
Symbol  IR2ZYJ 28.08 km
Symbol  IW1FWO-10 28.59 km
Symbol  IR1AO 29.13 km
Symbol  IZ1ZPJ-12 29.6 km
Symbol  IZ1PTA 29.91 km
Symbol  IR1ZXA-11 33.7 km
Symbol  IR2UGE 36.12 km
Symbol  IT9AKQ-12 37.6 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.