https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-07-06T07:11:32.820213Z
2021-07-06T07:11:57.818550Z
s3://sentinel-s1-l1c/GRD/2021/7/6/IW/DV/S1B_IW_GRDH_1SDV_20210706T071132_20210706T071157_027670_034D67_11F0
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-07-06T07:11:32.820213Z
2021-07-06T07:11:57.818550Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3613246942872
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-06T08:36:43.230486Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210706T071132_20210706T071157_027670_034D67_11F0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-17.72144927044592 24.27772929222705,-18.091431481334077 24.343241800521533,-18.340620986915184 24.3868193725168,-18.714723512658324 24.451417319493796,-18.964335705309413 24.493968714630103,-19.339066783900222 24.557022457730692,-19.58909430425574 24.598541080261665,-20.158924718828022 24.691500857713056,-20.452028104752223 23.185430629109604,-19.888941674293733 23.091517438546433,-19.641857334328904 23.049627256629975,-19.271518683488438 22.9860696513951,-19.02481957047282 22.943217932147462,-18.65506333002611 22.878222756376534,-18.043031491454755 22.768614755920343,-17.876203594820133 23.5531593289957,-17.72144927044592 24.27772929222705))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76956286617133
46.23789943284135
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
2021-12-26T08:14:59.766012Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N23W019/2021/07/06/034D67
2.0E-4
2.0E-4
true
block average
2
2
24.0
-19.0
23.0
-18.0
POLYGON((-19.0 23.0,-19.0 24.0,-18.0 24.0,-18.0 23.0,-19.0 23.0))
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],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_034D67_N23W019_2021_07_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034D67_N23W019_2021_07_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034D67_N23W019_2021_07_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034D67_N23W019_2021_07_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034D67_N23W019_2021_07_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 2019
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