https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-30T18:39:43.042760Z
2021-09-30T18:40:33.041535Z
s3://sentinel-s1-l1c/GRD/2021/9/30/IW/DV/S1A_IW_GRDH_1SDV_20210930T184008_20210930T184033_039915_04B927_34CA
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
2021-09-30T18:40:08.042893Z
2021-09-30T18:40:33.041535Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.5813831752166
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-30T21:12:42.846345Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210930T184008_20210930T184033_039915_04B927_34CA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.72399627676689 24.25096404687258,-9.368118293530037 24.31401012931036,-9.123252043994775 24.35686757451526,-8.877356891989175 24.399478580694467,-8.508904901681872 24.46252895034291,-8.139917461569606 24.524710437538225,-7.893639285921084 24.565678185463252,-7.647482405897873 24.60619814254912,-7.290489722137472 24.66419949719256,-7.431062392101576 25.387370036861462,-7.466880341802109 25.56806841698783,-7.58222460211443 26.170232310738605,-7.9448793196811165 26.112664657854125,-8.19478660829693 26.072428543456617,-8.444039985305658 26.03183934654959,-8.816858975871593 25.970274067659,-9.189267132253498 25.90775486406295,-9.438073826981968 25.865416865091547,-9.68574557948902 25.8228183853181,-10.047275293612199 25.759821328681547,-9.87969691625964 24.97544568035011,-9.802793460257586 24.612989934062913,-9.72399627676689 24.25096404687258))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78231297394314
46.03847
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/2021/9/30/IW/DV/S1A_IW_GRDH_1SDV_20210930T183943_20210930T184008_039915_04B927_3E4E
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
2021-09-30T18:39:43.042760Z
2021-09-30T18:40:08.041403Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.64315319236476
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-30T20:47:26.619440Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210930T183943_20210930T184008_039915_04B927_3E4E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.405793306388153 22.740919225814494,-8.808582590160418 22.84793769771573,-8.202091712060017 22.954159593157822,-7.594616694160943 23.058071132652874,-6.999672156170008 23.15742514699067,-7.14087576943483 23.88064335200564,-7.290489722137472 24.66419949719256,-7.647482405897873 24.60619814254912,-7.893639285921084 24.565678185463252,-8.139917461569606 24.524710437538225,-8.508904901681872 24.46252895034291,-8.877356891989175 24.399478580694467,-9.123252043994775 24.35686757451526,-9.368118293530037 24.31401012931036,-9.72399627676689 24.25096404687258,-9.405793306388153 22.740919225814494))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79870939261744
46.05069003517758
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
2021-12-26T12:38:09.725086Z
Batch API, v4.56.0
s3://deafrica-sentinel-1/s1_rtc/N24W010/2021/09/30/04B927
2.0E-4
2.0E-4
true
block average
2
2
25.0
-10.0
24.0
-9.0
POLYGON((-9.671112081503654 24.0,-9.884942837716633 25.0,-9.0 25.0,-9.0 24.0,-9.671112081503654 24.0))
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_04B927_N24W010_2021_09_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04B927_N24W010_2021_09_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04B927_N24W010_2021_09_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04B927_N24W010_2021_09_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04B927_N24W010_2021_09_30_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