Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
9M4CTD-4
Station ID:
1531123
Source:
APRS-IS
Symbol:
Latest symbol  Red Diamond (with overlay L)
Latest Packet:
Position Packet
Receive Time:
1772903046
Age:
1772903046
Path:
APLRG1,TCPIP*,qAC,T2FINLAND
Comment:
KERTEH 1 LORA APRS IGATE 0192101887
Latest Weather:
1762757841
Comment/Software:
KERTEH 1 LORA APRS IGATE 0192101887|+/!=!<|
Latest Position:
4.57664, 103.30019
Receive Time:
(Received in latest packet)
 
Show on map
Packet frequency:
347899s (Latest 35 packets)
Latest symbol
Search for 9M4CTD at QRZ
Export 9M4CTD-4 data to KML
 
Related stations/objects:
Symbol  9M4CTD-3
Symbol  9M4CTD-2
Symbol  9M4CTD-6
Nearby stations/objects:
Symbol  9M2TOK-1 0 m
Symbol  9W2LOJ-1 2.7 km
Symbol  WMKE 15.52 km
Symbol  HEAT-203 17.39 km
Symbol  HEAT-137 17.74 km
Symbol  9M4CTD-3 17.88 km
Symbol  HEAT-136 18.15 km
Symbol  9M4CTD-2 21.69 km
Symbol  9M2JUE-6 23.41 km
Symbol  9M2TDX-7 60.97 km
Symbol  9M4RTD 61 km
Symbol  9M2TDX-2 61.05 km
Symbol  9M2TDX-3 64.88 km
Symbol  9M4RTD-3 65.18 km
Symbol  HEAT-130 67.84 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.