https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-06T05:46:58.148712Z
2023-02-06T05:47:48.148488Z
s3://sentinel-s1-l1c/GRD/2023/2/6/IW/DV/S1A_IW_GRDH_1SDV_20230206T054723_20230206T054748_047111_05A6DC_C94A
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2023-02-06T05:47:23.150100Z
2023-02-06T05:47:48.148488Z
C
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IW
VV VH
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PREORB
S1A_OPER_AUX_PREORB_OPOD_20230206T054610_V20230206T050716_20230206T114216.EOF
192.8878617135365
693000
Copernicus Ground Segment
2023-02-06T06:16:04.748837Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230206T054723_20230206T054748_047111_05A6DC_C94A
GRD
1
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327.0
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70790733374643
46.61932140732485
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2023/2/6/IW/DV/S1A_IW_GRDH_1SDV_20230206T054658_20230206T054723_047111_05A6DC_9415
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2023-02-06T05:46:58.148712Z
2023-02-06T05:47:23.148600Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230206T054610_V20230206T050716_20230206T114216.EOF
193.0011240998692
693000
Copernicus Ground Segment
2023-02-06T06:17:21.881033Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230206T054658_20230206T054723_047111_05A6DC_9415
GRD
1
5
327.0
313.0
314.0
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67571421544474
46.58527874823562
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2023-02-06T09:10:18.510651Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N33E004/2023/02/06/05A6DC
2.0E-4
2.0E-4
true
block average
2
2
34.0
4.0
33.0
5.0
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5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
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AXIS["geodetic longitude (Lon)",east,
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ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_05A6DC_N33E004_2023_02_06_MASK.tif
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1
2
s1_rtc_05A6DC_N33E004_2023_02_06_AREA.tif
Normalized Scattering Area
geotiff
nan
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s1_rtc_05A6DC_N33E004_2023_02_06_ANGLE.tif
Angle
geotiff
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linear power
10*log10(DN)
VV
s1_rtc_05A6DC_N33E004_2023_02_06_VV.tif
geotiff
FLOAT
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Little Endian
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linear power
10*log10(DN)
VH
s1_rtc_05A6DC_N33E004_2023_02_06_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2021
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid