On the weak Lya emission line of BL Lacertae objects
Instrument
STIS, STIS/CCD, STIS/NUV-MAMA
Temporal Coverage
2016-07-20T16:40:53Z/2016-07-20T18:00:11Z
Version
1.0
Mission Description
Launched in 1990, the NASA/ESA Hubble Space Telescope remains the premier UV and visible light telescope in orbit. With well over 1.6 million observations from 10 different scientific instruments, the ESA Hubble Science Archive is a treasure trove of astronomical data to be exploited.
European Space Agency, Roman-Duval comma Julia Christine, 2016, 'Constraining the zero-points of the COS/NUV wavelength solution - G225M and G285M', 1.0, European Space Agency, https://doi.org/10.5270/esa-kqxcsu7