https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-01T18:30:12.052958Z
2021-09-01T18:31:02.050961Z
s3://sentinel-s1-l1c/GRD/2021/9/1/IW/DV/S1A_IW_GRDH_1SDV_20210901T183037_20210901T183102_039492_04AA9A_0521
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
2021-09-01T18:30:37.052705Z
2021-09-01T18:31:02.050961Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7509823224698
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-02T00:00:38.714941Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210901T183037_20210901T183102_039492_04AA9A_0521
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.702055613116679 19.6543308752691,-6.114834824677478 19.76296427559212,-5.522870681142352 19.87038037045971,-4.930148761887005 19.97582403535731,-4.347768666265175 20.07736450414984,-4.640571459459553 21.584174280716635,-5.229144401232527 21.4836500290329,-5.828389604973717 21.3790287712951,-6.426562152989391 21.27231218682264,-7.019045257442775 21.164363641494198,-6.8158472966758845 20.198082853224044,-6.702055613116679 19.6543308752691))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82708301847775
46.05212
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/2021/9/1/IW/DV/S1A_IW_GRDH_1SDV_20210901T183012_20210901T183037_039492_04AA9A_9352
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
2021-09-01T18:30:12.052958Z
2021-09-01T18:30:37.051214Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7963967293363
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-01T22:12:07.237184Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210901T183012_20210901T183037_039492_04AA9A_9352
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.388075691829688 18.14339958454285,-5.805736907554194 18.252732742953963,-5.21926721497241 18.360916389457664,-4.631931665911117 18.46731944480213,-4.055916772106961 18.569777590628235,-4.347768666265175 20.07736450414984,-4.930148761887005 19.97582403535731,-5.522870681142352 19.87038037045971,-6.114834824677478 19.76296427559212,-6.702055613116679 19.6543308752691,-6.388075691829688 18.14339958454285))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8455168990737
46.05692
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
2021-12-26T11:08:48.103749Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N19W006/2021/09/01/04AA9A
2.0E-4
2.0E-4
true
block average
2
2
20.0
-6.0
19.0
-5.0
POLYGON((-6.0 19.0,-6.0 20.0,-5.0 20.0,-5.0 19.0,-6.0 19.0))
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_04AA9A_N19W006_2021_09_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04AA9A_N19W006_2021_09_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04AA9A_N19W006_2021_09_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04AA9A_N19W006_2021_09_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04AA9A_N19W006_2021_09_01_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