mountain profile Institute for Astronomy University of Hawaii

DNSM DATA ARCHIVE


Day - Night Seeing Monitor (DNSM) Telescope System

This optical seeing monitor system used a differential image motion measurement (DIMM) technique to obtain seeing (R0) statistics. The system was mounted in the Zodiacal Light (ZL) observatory tower on a deployable platform 35 feet above ground level. Under this program, it was modified to provide high-cadence sampling of atmospherically induced image motion.


Instrument Details


Links to Data Archive Files

CSV Data Files
CSV Data Fields
Daily Graphs
r0 Archive
Vectors
NSM Summary
Seeing List
Logs