The hardware is a Garmin GPS-18 LVC.

A filled circle means the satellite was used in the last fix. Green-yellow-orange-red-black colors indicate signal strength in dB, green=most and black=least. Blue indicates low elevation. Diamonds indicate SBAS satellites.

Current Information
Time (UTC)2018-09-19T23:08:26.000Z
Altitude74.2m
Fix Type3
Satellites10
HDOP1.3
VDOP2

Current Satellites
PRNElevationAzimuthSSUsed
102031819N
1122618N
122120643Y
134713444Y
157521845Y
17289342Y
191712443Y
20292900N
245727330Y
28284841Y