https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-14T19:15:37.172411Z
2021-08-14T19:16:31.192527Z
s3://sentinel-s1-l1c/GRD/2021/8/14/IW/DV/S1A_IW_GRDH_1SDV_20210814T191606_20210814T191631_039230_04A1A9_0EAA
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
2021-08-14T19:16:06.193365Z
2021-08-14T19:16:31.192527Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.01638990632455
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-14T20:53:51.922594Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210814T191606_20210814T191631_039230_04A1A9_0EAA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-16.15209439765604 5.604520855637706,-15.040934313719664 5.83486648056661,-13.931789992064578 6.062404364311756,-14.235731074326075 7.570512661216238,-14.789549238213269 7.45883503438141,-15.348764644088062 7.345303586823476,-15.907695103501277 7.231072756968618,-16.46359522130615 7.116720501802831,-16.15209439765604 5.604520855637706))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78531822144758
45.98685
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/2021/8/14/IW/DV/S1A_IW_GRDH_1SDV_20210814T191537_20210814T191606_039230_04A1A9_71F7
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
2021-08-14T19:15:37.172411Z
2021-08-14T19:16:06.191876Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0260092036992
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-14T22:05:58.037732Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210814T191537_20210814T191606_039230_04A1A9_71F7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.813403834282049 3.9719450460728414,-14.706660051983647 4.20396685151271,-13.59934957955399 4.434377114939023,-13.75882026078915 5.217164215558282,-13.931789992064578 6.062404364311756,-15.040934313719664 5.83486648056661,-16.15209439765604 5.604520855637706,-15.813403834282049 3.9719450460728414))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75807
45.97495
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
2021-12-26T10:14:58.518542Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N05W016/2021/08/14/04A1A9
2.0E-4
2.0E-4
true
block average
2
2
6.0
-16.0
5.0
-15.0
POLYGON((-16.0 5.0,-16.0 6.0,-15.0 6.0,-15.0 5.0,-16.0 5.0))
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_04A1A9_N05W016_2021_08_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04A1A9_N05W016_2021_08_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04A1A9_N05W016_2021_08_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04A1A9_N05W016_2021_08_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04A1A9_N05W016_2021_08_14_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