https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-20T18:42:03.089087Z
2021-04-20T18:42:53.087504Z
s3://sentinel-s1-l1c/GRD/2021/4/20/IW/DV/S1A_IW_GRDH_1SDV_20210420T184228_20210420T184253_037538_046D30_5502
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
2021-04-20T18:42:28.089785Z
2021-04-20T18:42:53.087504Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.02853385053174
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-20T21:59:17.190076Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210420T184228_20210420T184253_037538_046D30_5502
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.459327885691687 3.3730041328387452,-6.351650870457321 3.606162631343907,-5.248873398769568 3.8368073059819054,-5.433785674007183 4.741656333002002,-5.554973712795729 5.34498673671389,-6.660810407708194 5.116668565767547,-7.7700217955469375 4.885554476016796,-7.719572871938242 4.643963086958493,-7.6472391794101675 4.28039402796411,-7.459327885691687 3.3730041328387452))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75197
46.01095639792496
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/2021/4/20/IW/DV/S1A_IW_GRDH_1SDV_20210420T184203_20210420T184228_037538_046D30_56BD
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
2021-04-20T18:42:03.089087Z
2021-04-20T18:42:28.088295Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0335394547979
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-20T22:15:54.537943Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210420T184203_20210420T184228_037538_046D30_56BD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.143198088679213 1.8610281280792973,-6.039144100445067 2.0956726044376306,-4.935726226843089 2.3293067368208806,-5.085120454692996 3.053071849900699,-5.248873398769568 3.8368073059819054,-6.351650870457321 3.606162631343907,-7.459327885691687 3.3730041328387452,-7.143198088679213 1.8610281280792973))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72253
45.98163737043556
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
2021-12-26T04:25:12.103268Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N03W007/2021/04/20/046D30
2.0E-4
2.0E-4
true
block average
2
2
4.0
-7.0
3.0
-6.0
POLYGON((-7.0 3.0,-7.0 4.0,-6.0 4.0,-6.0 3.0,-7.0 3.0))
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_046D30_N03W007_2021_04_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_046D30_N03W007_2021_04_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_046D30_N03W007_2021_04_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_046D30_N03W007_2021_04_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_046D30_N03W007_2021_04_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