GPS-Disciplined NTP Server on Raspberry Pi 4

Great video, and tutorial !
It would be great if you could add another tutorial of how to add PPS for ntp.

Hello. Does this require internet to sync real time ?

when I look at the ntp status, logs says only "starting lsb: start ntp daemon" and "started lsb: start ntp daemon"

Hello How can I configured GPS Disciplined NTP server in Raspberry Pi 4 with Ubuntu 22.04 OS.
I am trying but #?NMEA is status means synchronization not working. Kindly provide guidance on it. Thank you .

Is the time received is in UTC format ? If yes who is converting GPS time to UTC ? Thanks.

systemctl start gpsd
A dependency job for gpsd.service failed. See 'journalctl -xe' for details.

Do you have any idea?.

The problem is that the gps you picked does not have a PPS (pulse per second) output. As such you can't get the most accurate information.

Could you have this as primary source & say use a RTC module as a secondary source ?

Thanks for sharing! Is the RPi getting PPS from the GPS module, and is this something that is needed?

Would be nice if you increased your terminal font size for future videos. Also there is a typo on: gpsmon /dev/ttyCM0 Should be ttyACM0 but I still got an error. I would just run gpsmon {enter}. Overall, great video and recipe for successful install.

I need to do this using Odroid c2, Raspberry Pi PoE switch HAT, Uputronics Raspberry Pi GPS expansion board and dietpi 7.2. Do you have a guide or can you help with the setup?

Great one ! thanks for sharing !

Just wanted to confirm all of the commands listed here are in order of install? Also, is there a piece of software that can be loaded to this to display the GPS satellites on a small Pi screen?

Appreciate you sharing this project with the community! 👍🍺