This is a U.S. Government computer. This system is for the use
of authorized users only. By accessing and using the computer
system you are consenting to system monitoring, including the
monitoring of keystrokes. Unauthorized use of, or access to, this computer system may
subject you to disciplinary action and criminal prosecution.
The above warning is required for NASA LaRC systems. Authorized access to this system includes downloading files in the Archive.
DATA USAGE POLICY
For responsible scientific use of the data sets provided in this archive, data users are strongly
encouraged to carefully study the file headers and directly consult with the instrument PIs. Please
acknowledge the data source and offer co-authorship to relevant instrument PIs when appropriate.
NDACC DATA POLICY
See the NDACC website for the full NDACC Data Use Agreement. All NDACC data users at a minimum must
acknowledge both the NDACC DHF and the NDACC PI in any publication, as follows: "The data used in
this publication were obtained from "NDACC PI name" as part of the Network for the Detection of
Atmospheric Composition Change (NDACC) and are available through NDACC website."