Accuracy of the 67 vs 66sr.

Discussion related to the Garmin GPSMAP 67 series GPSr
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mimichris
Posts: 444
Joined: Sun Jan 13, 2019 7:59 am

Accuracy of the 67 vs 66sr.

Unread post by mimichris »

Both 67 and 66sr were recorded at the same time next to each other, during 1h46, conclusion the 67 is less dispersed than the 66sr.
67 green 5mx4m
66sr purple 6mx5m
Spoiler
67 vert et 66sr mauve 1h46.jpg
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GPSMAP66sr, GPSMAP67, GPSII+, Twonav Cross.
Przekątny
Posts: 359
Joined: Fri Apr 07, 2023 9:30 pm

Re: Accuracy of the 67 vs 66sr.

Unread post by Przekątny »

mimichris wrote: Sat May 13, 2023 11:47 am Both 67 and 66sr were recorded at the same time next to each other, during 1h46, conclusion the 67 is less dispersed than the 66sr.
67 green 5mx4m
66sr purple 6mx5m
Spoiler
67 vert et 66sr mauve 1h46.jpg
The trace recording interval in the devices was of the same parameters.
mimichris
Posts: 444
Joined: Sun Jan 13, 2019 7:59 am

Re: Accuracy of the 67 vs 66sr.

Unread post by mimichris »

The 67, 1 second, the 66sr, 3 second.
GPSMAP66sr, GPSMAP67, GPSII+, Twonav Cross.
Nail
Posts: 244
Joined: Fri Apr 01, 2022 1:08 pm

Re: Accuracy of the 67 vs 66sr.

Unread post by Nail »

mimichris wrote: Sat May 13, 2023 11:47 am Both 67 and 66sr were recorded at the same time next to each other, during 1h46, conclusion the 67 is less dispersed than the 66sr.
67 green 5mx4m
66sr purple 6mx5m
Spoiler
67 vert et 66sr mauve 1h46.jpg
The behavior of the 67 and 66sr indoors may vary depending on the signal that reaches the device. Green 67 at point 1 is better, while at point 2 with almost unavailable signal, 66sr is better. In point 2 67 he went to the neighbor at all :).
Spoiler
67vs66sr29.jpg
GPSMAP is an outdoor device.
I look forward to benchmarking your GPSMAPs under these conditions.
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GPSMAP 67, (GPSMAP 66sr sold)
Nail
Posts: 244
Joined: Fri Apr 01, 2022 1:08 pm

Re: Accuracy of the 67 vs 66sr.

Unread post by Nail »

Nail wrote: Sun May 14, 2023 5:45 am
mimichris wrote: Sat May 13, 2023 11:47 am Both 67 and 66sr were recorded at the same time next to each other, during 1h46, conclusion the 67 is less dispersed than the 66sr.
67 green 5mx4m
66sr purple 6mx5m
Spoiler
67 vert et 66sr mauve 1h46.jpg
The behavior of the 67 and 66sr indoors may vary depending on the signal that reaches the device. Green 67 at point 1 is better, while at point 2 with almost unavailable signal, 66sr is better. In point 2 67 he went to the neighbor at all :).
Edited:
I labeled it a bit confusingly and you might get a different impression.
The start was from point 2 and here were the devices started, point 1 was next.
Spoiler
67vs66sr29.jpg
GPSMAP is an outdoor device.
I look forward to benchmarking your GPSMAPs under these conditions.
GPSMAP 67, (GPSMAP 66sr sold)
mimichris
Posts: 444
Joined: Sun Jan 13, 2019 7:59 am

Re: Accuracy of the 67 vs 66sr.

Unread post by mimichris »

My test of the two 66sr and 67 was done outdoors of course, in the sky and in a fixed position.
GPSMAP66sr, GPSMAP67, GPSII+, Twonav Cross.
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