M87 :  Chandra captures x-rays in coordination with EHT. 
 Messier 87: Chandra captures x-rays in coordination with EHT 

 - 1 online resource ([2] pages) :  color illustrations 
<br/><br/> GPO Cataloging Record Distribution Program (CRDP). 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Chandra X-ray Observatory (U.S.)<br/>Event Horizon Telescope.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Galaxies--Magnetic fields.<br/>Black holes (Astronomy)--Observations.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>M87 (Galaxy)
<br/><br/><label>GPO Item No.: </label>0830-C (online) 
<br/><br/><label>Gov. Doc. Class. No.: </label>NAS 1.2:C 36/2