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Up Topic Products and Algorithms / Satellite Data Access / L2 images missing (locked)
- By ingrid Date 2010-10-17 08:43
Hi
I'm trying to download L1 and L2 passes of SeaWiFS for the period between 13/10 to 18/10 of 2008 in the region:
lat= [-35   -39]
lon=[-57   - 51]
But the search in the Level 1 and 2 Browser do not retrieves any results... still in the L3 browser the area seems to be covered...
Any ideas about how to solve this problem?
Thanks in advance
- By norman Date 2010-10-18 10:32
The most recent SeaWiFS chlorophyll data currently displayed
by our level-3 browser are from October 8, 2010.

http://oceancolor.gsfc.nasa.gov/cgi/l3?per=DAY&prd=CHL_chlor_a&sen=S

Where are you seeing more recent level-3 coverage?

Norman
- By norman Date 2010-10-18 10:46
Oops.  I see you are looking at 2008.
I find six SeaWiFS GAC swaths matching your criteria.

http://oceancolor.gsfc.nasa.gov/cgi/browse.pl?hlt=1&sub=level1or2list&per=CSTM&day=14165+6&typ=GAC&n=-35&s=-39&w=-57&e=-51

Norman
- By ingrid Date 2010-10-18 21:23
Thanks Norman
But I need MLACs ... why are not avaliable??
- By norman Date 2010-10-19 08:46
Hi Ingrid,

Our contract with GeoEye changed beginning in 2005.
Since then we have only had routine access to HRPT
(which becomes MLAC) data for the continintal United
States.  It is possible that a ground station in South America
was still collecting passes in October 2008, but you would
need to contact the folks at GeoEye for any such data.

Norman
Up Topic Products and Algorithms / Satellite Data Access / L2 images missing (locked)



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