Instrument : Multifilter Radiometer (MFR)
The multifilter radiometer (MFR) is simply the head from a multifilter rotating shadowband radiometer (MFRSR) mounted on a tower pointing at the surface. Like the MFRSR, it has six narrowband channels (415, 500, 615, 673, 870, and 940 nm) and one broadband channel. Pointing the head at the surface provides spectral measurements of reflected irradiance. Measurements are taken every 20 seconds. No averaging is performed.
- mfr10m : Multi-Filter Radiometer (MFR): upwelling irradiance at 10-meter height
- mfr25m : Multi-Filter Radiometer (MFR): upwelling irradiance at 25-meter height
The following measurements are those considered scientifically relevant.
|North Slope Alaska|
|NSA||C1||Browse Data||Central Facility, Barrow AK|
|NSA||C2||Browse Data||Central Facility, Atqasuk AK|
|Southern Great Plains|
|SGP||C1||Browse Data||Central Facility, Lamont, OK|
|ARM Mobile Facility|
|PVC||M1||Browse Data||Highland Center, Cape Cod MA; AMF 1|