Use Search After for collection and granule queries, which is the recommended approach for paging, especially for deep paging, as it is much more efficient than using page_num, and also does not have the limitations that come with using page_num, which are as follows (see Paging Details):
Note: In the event which an ingest or delete occurs between paging requests, the order of your results may change, causing inconsistent results across pages.
You can not page past the 1 millionth item. Please contact the CMR Team at cmr-support@earthdata.nasa.gov if you need to retrieve items in excess of 1 million from the CMR. Additionally granule queries which do not target a set of collections are limited to paging up to the 10000th item.
Use Search After for collection and granule queries, which is the recommended approach for paging, especially for deep paging, as it is much more efficient than using
page_num, and also does not have the limitations that come with usingpage_num, which are as follows (see Paging Details):