Satellite Data Request for ARS Employees
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Step 1:	Data available via this request come from the FAS archive of scenes already purchased for USDA. Check http://sirius.spotimage. fr/anglais/Welcome.htm to find potentially available spot scenes. Check http://edcsns17.cr.usgs.gov/ EarthExplorer/ to find potentially available Landsat TM scenes If the data requested are not in the archive, they may be purchased by the requester. To do this please contact Judy Goldich via e-mail at Goldich@fas.usda.gov or via phone 202-720-1572. These purchases could include Landsat TM and/or spot data not in the archive and/or other satellite imagery that is not normally archived such as Ikonos. The requester is responsible for the cost of this data.
Step 2:	Print form from printable text or PDF file.
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Step 3:	Fill in the appropriate blanks for the data requested. Please include no more than 5 scenes in one request.
Landsat TM Path Row Platform(5/7) Date Amount of Cloud Cover Acceptable   5     7     5     7     5     7     5     7     5     7   Spot Scene Id K J Date Platform (1,2,3,4) Mode P,XS, M,XI Amount of Cloud Cover Acceptable Maximum Angle of Incidence   1     2     3     4     P     XS     M     XI     1     2     3     4     P     XS     M     XI     1     2     3     4     P     XS     M     XI     1     2     3     4     P     XS     M     XI     1     2     3     4     P     XS     M     XI
Purpose of Data Requested:   Name (Required)   Address line 1   Address line 2   Address line 3   City   State or Province   Zip or Mail code   Country   Phone (Required)   Fax   Email address (Required) Form must be signed and dated. Press the Submit Button to display a printable version of the data input above. Note: Requested data MUST be used only for ARS studies. We are not responsible for quality of the data or technical help in using the imagery.
Step 4:	Please fax the form to: Dr. Paul Doraiswamy or Alan Stern Hydrology and Remote Sensing Lab Fax: 301-504-8931
For questions about request e-mail: stern@hydrolab.arsusda.gov For spot imagery modes: P – Panchromatic mode ( Spot 1,2,3) Band is 0.51 to 0.73 um - 10 meter resolution XS – Multispectral mode Spot 1,2,3) - 20 meter resolution
	B1 - 0.50 – 0.59 Green B2 – 0.61 – 0.68 Red B3 - 0.79 – 0.89 NIR
M – Monospectral mode (Spot 4) 0.61 – 0.68 um - 10 meter resolution XI – Multispectral Mode ( Spot 4 ) Same as XS plus 1.58 – 1.75 um - 20 meter resolution
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