Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
YM2UDM
Station ID:
667
Source:
APRS-IS
Symbol:
Latest symbol  TBD
Latest Packet:
Status Packet
Receive Time:
1772643647
Age:
1772643647
Path:
APNU19,WIDE3-3,qAR,YM1KTC-10
Comment:
Ubat=13.4V SWR=1.3 Ta=21.3C Tc=30.7C Po=22.5W AC=1 LP=1
Latest Telemetry:
1768582408
Latest Position:
41.064, 29.06033
Receive Time:
1772642348
 
Show on map
Latest PHG:
Power 16 W, Height 24 m, Gain 6 dB South
(Calculated range: 27.19 km)
Packet frequency:
962s (Latest 12 packets)
Latest symbol
Search for YM2UDM at QRZ
Export YM2UDM data to KML
 
Nearby stations/objects:
Symbol  YM1KK 4.79 km
Symbol  TA1RX-2 4.8 km
Symbol  TA7HBK-1 5.17 km
Symbol  YM2KRA 5.32 km
Symbol  TA1K-D 6.1 km
Symbol  TA2R-16 6.24 km
Symbol  TA2R-11 6.25 km
Symbol  TA2R-12 6.25 km
Symbol  TA2WI-10 6.92 km
Symbol  TA2WI-7 6.93 km
Symbol  TA1CR-1 7.3 km
Symbol  TA2KJ-15 7.96 km
Symbol  TA2KJ-10 8.2 km
Symbol  TA4TC-1 9.05 km
Symbol  TB2CCI-10 9.49 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.