title: Error: Unexpected end of format string in format string in Fortran
body: <p>Getting this error while trying to compile a copied code from a Fortran 77 program. </p>
  
  <p>code:</p>
  
  <pre><code>900 FORMAT(1H0,2X,'ABSOLUTE GRID LIMITS FOR DATA RETENTION FOR RADAR',I3,' XMIN-XMAX ',2F8.3,' YMIN-YMAX ',2F8.3,' ZMAX ',F8.3, /3X,'WITH AZIMUTH LIMITS OF',2F8.2, 3X,'AND RANGE LIMITS OF',2F10.3,/)
  </code></pre>
  
  <p>compiler error:</p>
  
  <pre><code>messy21.f90:529.132:
  
  N FOR RADAR',I3,' XMIN-XMAX ',2F8.3,' YMIN-YMAX ',2F8.3,' ZMAX ',F8.3, /3X,(1)
  
  Error: Unexpected end of format string in format string at (1)
  </code></pre>
  
  <p>I am not sure what the error means.</p>