Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
W4KRL-13
Station ID:
4121
Source:
APRS-IS
Symbol:
Latest symbol  Weather Station
Latest Packet:
Weather Packet
Receive Time:
1751430114
Age:
1751430114
Path:
APRS,TCPIP*,qAC,T2BC
Comment:
httpS://w4krl.com/iot-kits
Latest Weather:
1751430114
Comment/Software:
httpS://w4krl.com/iot-kits
Latest Telemetry:
1731538508
Latest Position:
38.837, -77.48
Receive Time:
(Received in latest packet)
 
Show on map
Course:
212°
Packet frequency:
675s (Latest 8 packets)
Latest symbol
Search for W4KRL at QRZ
Export W4KRL-13 data to KML
 
Nearby stations/objects:
Symbol  KG4EXY-1 5.73 km
Symbol  WC4J 6.27 km
Symbol  W4OVH C 6.45 km
Symbol  W4OVH B 6.45 km
Symbol  W4OVH-C 6.45 km
Symbol  W4OVH-B 6.45 km
Symbol  KF4LWX 6.52 km
Symbol  KR4ALI-D 6.68 km
Symbol  KN4IJF-1 7.45 km
Symbol  KG4GIY 10.62 km
Symbol  WG2G-9 11.55 km
Symbol  N4CV-2 13.9 km
Symbol  KQ4PRD B 16.9 km
Symbol  KQ4PRD-B 16.9 km
Symbol  KD5CTJ-10 20.76 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.