Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
9M4CTD-3
Station ID:
1516997
Source:
APRS-IS
Symbol:
Latest symbol  Weather Station (with overlay L)
Latest Packet:
Weather Packet
Receive Time:
1753610666
Age:
1753610666
Path:
APLRG1,WIDE1-1,WIDE2-1,qAO,9M4CTD-2
Comment:
DUNGUN LoRa APRS DIGIPEATER 433.400Mhz Batt=3.62V
Latest Weather:
1753610666
Comment/Software:
DUNGUN LoRa APRS DIGIPEATER 433.400Mhz Batt=3.62V
Latest Position:
4.69004, 103.42513
Receive Time:
(Received in latest packet)
 
Show on map
Packet frequency:
900s (Latest 9 packets)
Latest symbol
Search for 9M4CTD at QRZ
Export 9M4CTD-3 data to KML
 
Related stations/objects:
Symbol  9M4CTD-2
Symbol  9M4CTD-1
Symbol  9M4CTD-4
Nearby stations/objects:
Symbol  9M4CTD-2 4.03 km
Symbol  HEAT-388 15.08 km
Symbol  HEAT-387 15.52 km
Symbol  WMKE 17.45 km
Symbol  9M4CTD-1 17.78 km
Symbol  9W2GKJ-2 18.57 km
Symbol  9M4CTD-4 18.73 km
Symbol  9M4RTD 55.68 km
Symbol  9M2TDX-1 55.82 km
Symbol  9M4RTD-3 56.43 km
Symbol  9M2OZF-2 65.7 km
Symbol  9M2JHZ-9 66.24 km
Symbol  9M2JHZ 66.24 km
Symbol  PJUMET-10 78.43 km
Symbol  9M4LHT 78.65 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.