Name:
JJ7SRA-1
Station ID:
129515
Source:
Symbol:
Latest Packet:
Unknown Packet
Sender:
Receive Time:
1750749845
Age:
1750749845
Path:
Equipment:
Unknown Equipment
Latest Position:
39.7455, 141.12183
Receive Time:
(Received in latest packet)
Packet frequency:
calculating ...
Packets stored:
retrieving ...
Nearby stations/objects:
Last Received
Distance
JR7BON-1
1751910904
17.2 km
JR7YOW
1751910435
39.28 km
JH7MHZ-13
1751907881
52.39 km
JA7OMC
1751910421
58.79 km
JE7ZGL-3
1751911002
61.95 km
JE7TYA-1
1751910720
65.2 km
JE7JCX-10
1751910778
65.71 km
JE7GXQ-10
1751910243
66.44 km
JL7TUS-10
1751909752
68.36 km
JR7DZI
1751910400
70.07 km
JO7PRF
1751910776
73.62 km
JR7FIK-10
1751910630
74.68 km
JA7FBD-10
1751910956
75.73 km
JH7YJF-10
1751909682
77.23 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.
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