Number of satellites with signal

Discussion related to the Garmin GPSMAP H1 series GPSr
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JungleJim
Posts: 455
Joined: Sat Mar 05, 2022 3:45 pm
Location: Netherlands

Number of satellites with signal

Unread post by JungleJim »

I noticed that the H1 receives signal from less satellites than the 67 under exact same circumstances. This observation is based on a walk with both devices on me. The 67 consistently displays 12 or 13 GPS satellites, with solid bars (not blinking). On the H1 it varies between 3 and 7 GPS satellites with a couple blinking. The same for BeiDou and Galileo. Both devices are on Multi-GNSS + Multi-Band.

Anyone else seeing this?
Current: GPSMAP H1 (in testing), GPSMAP 67, inReach Mini 2 - Previous: inReach Messenger, GPSMAP 66sr, Oregon 700, Dakota 20, Edge 1040, Edge 1030 Plus, Edge 1030, Edge 520 Plus, Edge 520
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GPSrChive
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Posts: 4298
Joined: Fri Jan 20, 2017 11:29 pm

Re: Number of satellites with signal

Unread post by GPSrChive »

Based on information taken from some other posts, it sounds like the Satellite page does not yet properly report many statistics. Hopefully this will be improved in an upcoming firmware update.
RWvdK
Posts: 7
Joined: Sat Sep 13, 2025 9:47 am

Re: Number of satellites with signal

Unread post by RWvdK »

JungleJim wrote: Wed Sep 17, 2025 8:09 pm I noticed that the H1 receives signal from less satellites than the 67 under exact same circumstances. This observation is based on a walk with both devices on me. The 67 consistently displays 12 or 13 GPS satellites, with solid bars (not blinking). On the H1 it varies between 3 and 7 GPS satellites with a couple blinking. The same for BeiDou and Galileo. Both devices are on Multi-GNSS + Multi-Band.

Anyone else seeing this?
Hi JJ,
I noticed exactly the same in comparison with my GPSmap 66sr ...
Also, where my GPSmap 66sr gives me around 1.8m. - 2.1m., my GPSmap H1 stays around 5.4m. - 5.6m. (in a stable and fixed situation).
However, in a dense environment (forest etc.) the H1 has a fast reception, while my GPSmap 66sr keeps on searching for satellites and finally gets some reception ...


Regards,
RWvdK
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