https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-25T05:55:30.935668Z
2021-10-25T05:56:20.935176Z
s3://sentinel-s1-l1c/GRD/2021/10/25/IW/DV/S1B_IW_GRDH_1SDV_20211025T055555_20211025T055620_029288_037EC2_761C
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
2021-10-25T05:55:55.936134Z
2021-10-25T05:56:20.935176Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.6456177926164
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-25T06:41:02.574032Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211025T055555_20211025T055620_029288_037EC2_761C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((2.065580233309227 30.20000694736901,1.6755709848925808 30.264512428823945,1.4030697863743629 30.308838884685485,0.995985383810701 30.37393061399938,0.7235763636932184 30.416733217748064,0.4502145817863151 30.459351970320412,0.17708884227394325 30.50077836724664,0.040475852751004016 30.521683198894742,-0.09611186221708987 30.54188445582547,-0.2326609264346421 30.562476499596613,-0.5042164189851883 30.602157349616554,-0.7977191944646345 29.0973076341865,-0.3959077826737005 29.036440008051216,-0.12604015643109012 28.994844764744286,0.4103449315337 28.910461627656346,0.8116550105965209 28.845841875562478,1.079289806069955 28.802039380167805,1.3476319633530731 28.75755286856146,1.7308842109178193 28.69301799129286,1.9043894270808153 29.476628293993496,1.9432489724874569 29.657734697229557,1.9852080365326346 29.838324017351614,2.0257006439564336 30.01916050217825,2.065580233309227 30.20000694736901))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72102312221369
46.61885585923559
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/2021/10/25/IW/DV/S1B_IW_GRDH_1SDV_20211025T055530_20211025T055555_029288_037EC2_B89C
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
2021-10-25T05:55:30.935668Z
2021-10-25T05:55:55.934713Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.7358079152052
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-25T07:04:15.123263Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211025T055530_20211025T055555_029288_037EC2_B89C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((2.3995293983921377 31.707500430359946,2.0064518661374535 31.771320454924318,1.7313639269177954 31.81520587036534,1.454737045536247 31.85869594484031,1.0388811043591033 31.922868851306553,0.7616081430707397 31.96485291502236,0.3451485184379513 32.026705758762,0.06652847032639855 32.06727815578478,-0.21142326918775745 32.107109517615164,-0.24565706026741843 31.9264803511335,-0.28053491311287126 31.7458451748599,-0.3867103573503237 31.204134716617194,-0.4210196672861333 31.023401335824683,-0.4559734402928248 30.842755962320318,-0.49459356129152915 30.66263666492908,-0.5042164189851883 30.602157349616554,-0.2326609264346421 30.562476499596613,-0.09611186221708987 30.54188445582547,0.040475852751004016 30.521683198894742,0.17708884227394325 30.50077836724664,0.4502145817863151 30.459351970320412,0.7235763636932184 30.416733217748064,0.995985383810701 30.37393061399938,1.4030697863743629 30.308838884685485,1.6755709848925808 30.264512428823945,2.065580233309227 30.20000694736901,2.317538976323977 31.346057260396208,2.3995293983921377 31.707500430359946))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71095101400411
46.61962764873812
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
2021-12-26T13:52:40.584768Z
Batch API, v4.63.0
s3://deafrica-sentinel-1/s1_rtc/N30E002/2021/10/25/037EC2
2.0E-4
2.0E-4
true
block average
2
2
31.0
2.0
30.0
3.0
POLYGON((2.0655802330400976 30.200006945299442,2.0214102559106197 30.0,2.0 30.0,2.0 31.0,2.241458413935533 31.0,2.0655802330400976 30.200006945299442))
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_037EC2_N30E002_2021_10_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_037EC2_N30E002_2021_10_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_037EC2_N30E002_2021_10_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_037EC2_N30E002_2021_10_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_037EC2_N30E002_2021_10_25_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