<div id="mb_8">Hey thanks for that link, it helps out a lot. Unfortunately, I don't see any SUBDATASET_n_NAME metadata printed out.<br><br>Here's my output:<br>[edfialk@niceguy apps]$ ./gdalinfo no2track20060101.hdf
<br>Driver: HDF4/Hierarchical Data Format Release 4
<br>Size is 512, 512<br>Coordinate System is `'<br>Metadata:<br> Authors=H.J. Eskes, K.F. Boersma<br> Affiliation=KNMI (Royal Netherlands Meteorological Institute)<br> Email=<a href="mailto:eskes@knmi.nl" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">
eskes@knmi.nl
</a>, <a href="mailto:boersma@knmi.nl" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">boersma@knmi.nl</a><br> Data_created_by=TM4-NO2A, version 1.04 (TM4 at 2x3 deg)<br> Creation_date= 2 Jun 2006
<br> Unit_of_NO2_column=1e15 molecules/cm2<br>Corner Coordinates:<br>Upper Left (
0.0, 0.0)<br>Lower Left ( 0.0, 512.0)<br>Upper Right ( 512.0, 0.0)<br>Lower Right ( 512.0, 512.0)<br>Center ( 256.0, 256.0)<br><br>I put this file (19 megs) up at <a href="http://niceguy.wustl.edu/no2track.hdf" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">
http://niceguy.wustl.edu/no2track.hdf</a><br>just in case.<br><br>So,
I can see now how it has no bands, I think. I'm not sure how to get at
these subdatasets, if there are any, so what do you think I should do?<br><br>
Thanks again.<br><span class="sg">-Ed<br>
</span></div>