Our primary source of data on mortgage balances is the rich transaction-level data set Equifax CRISM
is constructed by Equifax using a proprietary matching algorithm to link loans appearing in the McDash Analytics loan-level mortgage performance data from Black Knight Data and Analytics with the borrower's Equifax consumer credit file.
detects light in visible and infrared wavelengths and acts as a mineral mapper for the agency.
"We wouldn't have been able to do this without the high resolution of CRISM
," Ackiss said.
If such salts are present in RSL, then they must be dehydrated considerably under exposure to the planet's conditions by the time CRISM
observes them in the mid-afternoon.
'Our interpretation is a shift from thinking that the warm, wet environment was mostly at the surface to thinking it was mostly in the subsurface, with limited exceptions,' said Scott Murchie of Johns Hopkins University Applied Physics Laboratory in Laurel, Md., a co-author of the report and principal investigator for CRISM
The team identified Esperance while exploring a portion of Cape York where the Compact Reconnaissance Spectrometer for Mars (CRISM
) on NASA's Mars Reconnaissance Orbiter had detected a clay mineral.
A similar type of spectrometer on MRO, CRISM
, is detecting these and other kinds of water-altered minerals with up to 100 times finer resolution than OMEGA.
For this study, the researchers collected data by the orbiter's Compact Reconnaissance Imaging Spectrometer for Mars (CRISM
) instrument, which allowed them to look at the kinds of minerals that were present in the gullies.
Spectra extracted from the light-toned deposit by the spacecraft's Compact Reconnaissance Imaging Spectrometer for Mars (CRISM
) instrument are consistent with the mineral jarosite, which is a potassium and iron hydrous sulfate.
They looked at detailed mineralogy data collected by NASA's Compact Reconnaissance Imaging Spectrometer for Mars (CRISM
), combined with high-resolution stereo images taken by NASA's HiRISE camera.
The third paper by Antoine Pommerol from the University of Bern and co-authors reports distribution of the water frost using the Compact Reconnaissance Imaging Spectrometer for Mars (CRISM
Another MRO instrument, the Compact Reconnaissance Imaging Spectrometer for Mars (CRISM
), could reveal the compositions of the fresh, light-toned deposits.