Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
ZL1BTB-12
Station ID:
199722
Source:
APRS-IS
Symbol:
Latest symbol  Car
Latest Packet:
Position Packet
Receive Time:
1755920489
Age:
1755920489
Path:
SYS4Y4,ZL2AJ3-3,WIDE1*,WIDE2-1,qAR,ZL2AJ-5
Latest Telemetry:
1755920233
Latest Position:
-39.58236, 175.73072
Receive Time:
(Received in latest packet)
 
Show on map
Speed:
81.49 km/h
Course:
296°
Altitude:
716 m
Packet frequency:
27s (Latest 5 packets)
Latest symbol
Search for ZL1BTB at QRZ
Export ZL1BTB-12 data to KML
 
Related stations/objects:
Symbol  ZL1BTB-9
Nearby stations/objects:
Symbol  ZL1BTB-9 1.58 km
Symbol  ZL2AJ3-3 42.57 km
Symbol  ZL2FX-3 65.71 km
Symbol  ZL3AI 71.32 km
Symbol  ZL2AJ-1 72.37 km
Symbol  WTX9975NS 75.68 km
Symbol  ZL1UBE-9 75.87 km
Symbol  ZL1AFZ-3 77.11 km
Symbol  ZL2KO-12 77.99 km
Symbol  ZL2TFG-C 83.84 km
Symbol  ZL2TFG C 83.84 km
Symbol  ZL2NU 86.74 km
Symbol  ZL2KO-10 86.75 km
Symbol  ZL2KO-1 92.04 km
Symbol  ZL2RJP-15 92.76 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.