Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
JA/ST-012
Station ID:
77125
Source:
APRS-IS
Symbol:
Latest symbol  X
Latest Packet:
Object Packet
Sender:
ON6ZQ
Receive Time:
1777097427
Age:
1777097427
Path:
APN100,TCPIP*,qAC,FIFTH
Comment:
SOTA https://on6zq.be/-/JA/ST-012
Latest Position:
35.98867, 139.15967
Receive Time:
(Received in latest packet)
 
Show on map
Packet frequency:
21225s (Latest 5 packets)
Latest symbol
Export JA/ST-012 data to KML
 
Related stations/objects:
Symbol  JA/ST-020
Symbol  JA/ST-009
Nearby stations/objects:
Symbol  JP1YKR-I 2.69 km
Symbol  JQ1ZGY-I 3.94 km
Symbol  7L2IWN-13 11.22 km
Symbol  JK1AFF-15 21.36 km
Symbol  JR1VD-I 22.17 km
Symbol  7N3XIJ-9 22.61 km
Symbol  JG1TKM-Y 24.83 km
Symbol  JG1TKM-9 24.87 km
Symbol  JG1TKM-7 24.87 km
Symbol  JM1VNK 25.33 km
Symbol  JK1ZRW-12 25.39 km
Symbol  JK1ZRW-11 25.39 km
Symbol  JK1ZRW-2 25.39 km
Symbol  JH2IRH-7 26.13 km
Symbol  JK1SEA-9 29.16 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.