Forums
Marketplace
For Sale
Looking for ZMAX re...
 
Notifications
Clear all

Looking for ZMAX receiver

 
For Sale
Last Post by mike1202 4 years ago
7 Posts
5 Users
0 Reactions
2 Views
RSS
 robots
(@robots)
Posts: 77
Registered
Topic starter
 

Hello,

I am looking for older gps receiver - ashtech zmax, if anyone is willing to send one over to Europe, or probably located in Europe i am interested 🙂

I know that these units are old, but i am not surveyor, i am engineer.

?ÿ

Thanks

 
Posted : 16/05/2020 12:56 am
 erm120
(@erm120)
Posts: 3
Registered
 

Just an FYI, the ZMax receivers didn't survive the April 2019 rollover week. I have one that I used for static collection but now the dates are incorrect and require significant manipulation to incorporate with other receiver files. I suppose if you had 2 you may be able to use them for kinematic work, but they won't play nice with current receivers.

 
Posted : 14/06/2020 11:59 pm
 jt50
(@jt50)
Posts: 228
Registered
 

https://www.ebay.com/itm/382852389775

?ÿ

maybe you can ask him to ship to Europe.

?ÿ

 
Posted : 15/06/2020 6:57 pm
 robots
(@robots)
Posts: 77
Registered
Topic starter
 

I have modified firmware of ashtech zmax to survive gps week rollover. I have also made this change for Zxtreme receiver and Trimble 4000sse.

All three of them i own have correct time and date and week number

 
Posted : 30/10/2020 8:51 am
 jhframe
(@jim-frame)
Posts: 7277
 

@robots How did you modify the trimble firmware?

 
Posted : 30/10/2020 9:31 am
 robots
(@robots)
Posts: 77
Registered
Topic starter
 

@jim-frame i will start new topic.

 
Posted : 31/10/2020 9:10 am
 mike1202
(@mike1202)
Posts: 116
Registered
 

Maybe ask here:

Ashtech Zmax Receivers

 
Posted : 31/10/2020 3:40 pm
Forum Jump:
  Previous Topic
Next Topic  
Share:
Tweet
Share
Share