Earthdata Forum

Hello,
I am an economic researcher and am using NTLI as an indicator for urbanisation in my research. I have hosuehold data from a panel survey spanning the last 20 odd years and have combined it with both the DMSP data and VIIR data on NTLI, depending on the year. I would now like to find a way to use one NTLI measure throughout the panel waves, so as not to lose continuity "simply" because of a sensor switch.
Is there a conversion factor, that would allow me to do so?

Thanks in advance. As this is not my field of expertise, I am not sure if there isn't perhaps a painfully obvious answer.

We can address questions related to the Nighttime Lights (NTL) product specifications, but are unable to provide guidance on individual research or methodological approaches.
For additional NTL product details, refer to the Product ATBD and the corresponding User Guide:
https://ladsweb.modaps.eosdis.nasa.gov/missions-and-measurements/science-domain/nighttime-lights/