https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-20T05:47:46.022067Z
2021-10-20T05:48:36.020811Z
s3://sentinel-s1-l1c/GRD/2021/10/20/IW/DV/S1B_IW_GRDH_1SDV_20211020T054811_20211020T054836_029215_037C8D_3537
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
2021-10-20T05:48:11.022964Z
2021-10-20T05:48:36.020811Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.5507113103576
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-20T06:42:31.299748Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211020T054811_20211020T054836_029215_037C8D_3537
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.7441976770539056 28.465911889777505,3.3524438536076513 28.532046304483497,3.0857519252991583 28.576373877746157,2.684825816743552 28.641958797734976,2.417711425585881 28.684952782005823,1.8832610987858518 28.769293325421074,1.6155840694369326 28.810691859807438,1.4825353209081185 28.831342942224097,1.2181411367062784 28.871120962641445,1.1116422497071388 28.329359146132674,1.0427584090064284 27.967780524601555,0.92483832067377 27.36598843485097,1.3177657918168681 27.304765567123404,1.5818730323105967 27.26295473096973,2.109924612302469 27.177772081955613,2.373762274138915 27.134417972944775,2.7680596417697663 27.068639938844726,3.0310828082518997 27.02410472281594,3.4164534540720983 26.957899273514855,3.5483887600211212 27.560748099382252,3.584458936399908 27.742327196546942,3.6223796998434508 27.92358896133583,3.662178966705648 28.104530332799897,3.7441976770539056 28.465911889777505))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75467347427045
46.62967003192791
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/2021/10/20/IW/DV/S1B_IW_GRDH_1SDV_20211020T054746_20211020T054811_029215_037C8D_C3FF
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
2021-10-20T05:47:46.022067Z
2021-10-20T05:48:11.021412Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.6318583540645
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-20T07:07:53.228782Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211020T054746_20211020T054811_029215_037C8D_C3FF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.0794646881088 29.973105054749368,3.6852345146099994 30.038491772190923,3.4141728510134466 30.08271246344212,3.1415437082294115 30.1265855722203,2.7354001559400194 30.190828670687274,2.190735162113372 30.27488169763057,1.9192733119391039 30.315878332516746,1.5136827671407695 30.376018586392895,1.4077518125082567 29.83426745609855,1.3357549646304536 29.473222571560292,1.2648406116380018 29.11200262249749,1.2181411367062784 28.871120962641445,1.4825353209081185 28.831342942224097,1.6155840694369326 28.810691859807438,1.8832610987858518 28.769293325421074,2.417711425585881 28.684952782005823,2.684825816743552 28.641958797734976,3.0857519252991583 28.576373877746157,3.3524438536076513 28.532046304483497,3.7441976770539056 28.465911889777505,3.7557864669496324 28.526484051747588,3.836063639069378 28.888261007656116,3.958238132030089 29.430642647546684,4.0383797897301905 29.79245802698076,4.0794646881088 29.973105054749368))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70008852166428
46.62069624622968
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
2021-12-26T13:36:29.296147Z
Batch API, v4.61.0
s3://deafrica-sentinel-1/s1_rtc/N28E003/2021/10/20/037C8D
2.0E-4
2.0E-4
true
block average
2
2
29.0
3.0
28.0
4.0
POLYGON((3.7441976770990015 28.465911889976354,3.639186819709967 28.0,3.0 28.0,3.0 29.0,3.861233471028138 29.0,3.755786466949911 28.52648405174877,3.7441976770990015 28.465911889976354))
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_037C8D_N28E003_2021_10_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_037C8D_N28E003_2021_10_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_037C8D_N28E003_2021_10_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_037C8D_N28E003_2021_10_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_037C8D_N28E003_2021_10_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