https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-20T04:35:48.151127Z
2021-05-20T04:36:42.176539Z
s3://sentinel-s1-l1c/GRD/2021/5/20/IW/DV/S1B_IW_GRDH_1SDV_20210520T043617_20210520T043642_026983_033943_68AC
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
2021-05-20T04:36:17.177948Z
2021-05-20T04:36:42.176539Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2210257024066
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-20T06:46:22.831204Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210520T043617_20210520T043642_026983_033943_68AC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.496092700358066 20.199360383288912,19.906672664196602 20.30777231520612,19.31561564178191 20.414344151369807,18.719799105117406 20.51959894055998,18.12542046898733 20.622419227203178,18.09193607122057 20.441340321153884,18.06146786143945 20.259645055232266,18.02690925723741 20.078643677924724,17.99335727419767 19.897463756651252,17.958147416387288 19.71656429668689,17.88921082079041 19.354493327121858,17.85383498099954 19.173607886344016,17.84298010391828 19.11367511543581,18.42754501845121 19.010455329802483,19.013793136846193 18.904951044481102,19.59928850525841 18.797602382532954,20.183426344746852 18.688535224570998,20.23351511707435 18.929829746789462,20.30678203537163 19.29291315023243,20.496092700358066 20.199360383288912))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86309173637071
46.15028
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/2021/5/20/IW/DV/S1B_IW_GRDH_1SDV_20210520T043548_20210520T043617_026983_033943_5C23
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
2021-05-20T04:35:48.151127Z
2021-05-20T04:36:17.176459Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2684735477955
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-20T07:10:52.898200Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210520T043548_20210520T043617_026983_033943_5C23
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.836780445701706 21.83007027767471,20.24178411064882 21.937687111477487,19.640535325311657 22.04408572490535,19.035597043588723 22.14875240108404,18.447179557115348 22.24827140287342,18.435159658307192 22.19042181332301,18.399882125975736 22.00959418594401,18.3623017709986 21.829147561490934,18.327059239383505 21.648306175775694,18.289155527246432 21.46790842191793,18.252248554840513 21.287340330816846,18.218635780755758 21.106211376748064,18.184048713316734 20.92524167069225,18.141021647933904 20.745703129782317,18.12542046898733 20.622419227203178,18.719799105117406 20.51959894055998,19.31561564178191 20.414344151369807,19.906672664196602 20.30777231520612,20.496092700358066 20.199360383288912,20.633642724103673 20.865752326951778,20.836780445701706 21.83007027767471))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86403914761534
46.195726779592
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
2021-12-26T05:56:09.623393Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N20E019/2021/05/20/033943
2.0E-4
2.0E-4
true
block average
2
2
21.0
19.0
20.0
20.0
POLYGON((19.0 20.0,19.0 21.0,20.0 21.0,20.0 20.0,19.0 20.0))
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_033943_N20E019_2021_05_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033943_N20E019_2021_05_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033943_N20E019_2021_05_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033943_N20E019_2021_05_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033943_N20E019_2021_05_20_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