font-RobotoMono/sources/RobotoMono-ThinItalic.ufo/glyphs/iotatonos.glif

<?xml version='1.0' encoding='UTF-8'?>
<glyph name="iotatonos" format="2">
  <advance width="1202"/>
  <unicode hex="03AF"/>
  <outline>
    <component base="iota"/>
    <component base="tonos" xOffset="-62" yOffset="-103"/>
  </outline>
</glyph>