APRS Direct - APRS Tracker

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SP1JT-FM Overview

Name:

SP1JT-FM

Station ID:

1887216

Source:

APRS-IS

Symbol:

Node (black bulls-eye)

Latest Packet:

Status Packet

Receive Time:

1730297404

Age:

1730297404

Path:

APN100,TCPIP*,qAS,SP1JT

Comment:

FM POLAND http://www.fm-poland.pl

Latest Position:

53.34533, 15.06383

Receive Time:

1730297402

Show on map

Packet frequency:

calculating ...

Packets stored:

retrieving ...

Waiting for connection...

Search for SP1JT at QRZ

Export SP1JT-FM data to KML

Related stations/objects:

SP1JT-10

Nearby stations/objects:

Last Received Distance
Symbol

SQ1GZG-9 1730296104 3.18 km
Symbol

SP1JMF B 1730297493 3.67 km
Symbol

SP1JMF-B 1730297503 3.67 km
Symbol

145.637-K 1730297316 25.82 km
Symbol

SQ3VAS-10 1730296562 29.7 km
Symbol

SP1WSR-1 1730297830 30.85 km
Symbol

SR1SZD 1730297977 36.17 km
Symbol

SR1UVS-B 1730297624 36.18 km
Symbol

SR1UVS B 1730297651 36.18 km
Symbol

SP1GDK-10 1730297354 36.23 km
Symbol

SP1GDK-10 1730297477 36.23 km
Symbol

SP1GDK B 1730297135 36.24 km
Symbol

SP1GDK-B 1730297145 36.24 km
Symbol

SP1TMT-9 1730297295 36.35 km
Symbol

SP1GDK-9 1730297946 36.96 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.