Name:
WSEA
Source1:
Symbol:
Latest symbol  Digipeater (New n-N Paradigm digi)
Latest Packet:
Other Packet
Receive Time:
Age:
Path2:
BEACON via qAR,W7HR-1
Device3:
Unknown
Latest Forwarded:
Receive Time:
1563360208
Latest Comment:
W7AW-10 W2,WAn WSEA W7AW
Receive Time:
1563311713
Latest Position4:
47.5405, -122.378166666667
Receive Time:
1563311713
 
Locator5:
Nearby locations:
White Center , United States 1.94 miles
Boulevard Park , United States 4.6 miles
Seattle , United States 5.02 miles
Burien , United States 5.06 miles
Latest PHG6:
Power 25 W, Height 39 ft, Gain 3 dB omni
(Calculated range: 11.24 miles)
Packet frequency:
4267s (Latest 8 packets)
Latest symbol
 
Nearby stations/objects:
Symbol  IRLP-7312 14 yd
Symbol  DW6665 0.74 miles
Symbol  WA7BVQ-2 0.93 miles
Symbol  WA7BVQ-1 0.93 miles
Symbol  KK7PW B 1.14 miles
Symbol  KK7PW-B 1.14 miles
Symbol  EW4799 1.26 miles
Symbol  K7LER 1.32 miles
Symbol  DW9489 1.49 miles
Symbol  FW2021 1.77 miles
Symbol  WB7AYU 2.78 miles
Symbol  EW3526 2.97 miles
Symbol  EW8046 3.08 miles
Symbol  DW4859 3.2 miles
Symbol  KF7CLD B 3.58 miles
 

  1. A packet is either recived from the regular APRS-IS servers or from the CWOP servers. Packets received from the APRS-IS servers are sent from ham radio operators, and packets received from the CWOP servers are sent from citizen weather stations.
  2. To get a better understanding of the APRS path I recommend reading the explanation written by wa8lmf.
  3. Used Aprs Device according to the APRS device identification database.
  4. Position accordning to the Google geocoding service, based on the reported latitude and longitude (if we get no valid position from the Google gecoding service we will show the latitude and longitude).
  5. This is the Maidenhead Grid Square Locator, used by ham radio operators to specify a location (using few characters).
  6. 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.
Initial position
Current position
Ruler
PHG

© 2015-2019 Per Qvarforth SM4WJF
All Rights Reserved

In this tab we show all APRS packets of any packet type that has been added to the map.

In this tab we show APRS packets of type position that has been added to the map (note that any station may send a position packet).

In this tab we show all APRS packets of type object or item that has been added to the map.

In this tab we show APRS packets of type weather that has been added to the map (note that any station may send a weather packet, not only weather stations).

In this tab we show APRS packets of type direction finding, telemetry, message, query and status that has been added to the map.

Select date and time to show map data for (enter time for your locale time zone). The regular time length select box can still be used to select how old data that should be shown (relative to selected date and time).

*Note that the heatmap will still based on data from the latest hour (not the selected date and time).

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