https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-02T18:56:59.273037Z
2022-01-02T18:57:53.285343Z
s3://sentinel-s1-l1c/GRD/2022/1/2/IW/DV/S1A_IW_GRDH_1SDV_20220102T185728_20220102T185753_041286_04E845_D9A6
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
2022-01-02T18:57:28.286096Z
2022-01-02T18:57:53.285343Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220102T174424_V20220102T171119_20220102T234619.EOF
347.42368486703543
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-02T19:37:29.979531Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220102T185728_20220102T185753_041286_04E845_D9A6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.55794635805356 27.582731759583965,-14.183039873319006 27.646712646551784,-13.92927406419759 27.68940248357278,-13.548257937758926 27.75256617100781,-13.294004687616525 27.79409293159518,-12.912140307318381 27.85552627822384,-12.656962070916471 27.895952462080995,-12.402101640458739 27.935828566809818,-12.05074066072196 27.989972383104615,-12.08716124075161 28.170374329642357,-12.157232829971646 28.531771615645376,-12.347506172706701 29.494629024408916,-12.703540831022684 29.44110345546376,-12.96219898749732 29.40157712036862,-13.22065608402822 29.361550180489417,-13.607960291613363 29.300573793647295,-13.865905891224877 29.259300752578532,-14.25243348334217 29.19646091194247,-14.509855167621582 29.153949389184667,-14.890140173104928 29.090177093714452,-14.716908983711736 28.306464599354875,-14.55794635805356 27.582731759583965))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7309978165761
46.08545674023561
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/2022/1/2/IW/DV/S1A_IW_GRDH_1SDV_20220102T185659_20220102T185728_041286_04E845_205C
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
2022-01-02T18:56:59.273037Z
2022-01-02T18:57:28.284599Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220102T174424_V20220102T171119_20220102T234619.EOF
347.4999037240783
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-02T19:52:07.885290Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220102T185659_20220102T185728_041286_04E845_205C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.205151862028913 25.9551097307289,-13.83242676038169 26.019895726484634,-13.581718861804934 26.062892949745745,-13.20708528622659 26.12627764813471,-12.956445298077668 26.168103073370865,-12.579907518933465 26.23006337980633,-12.32842792797012 26.270860497064042,-12.076935173838239 26.311192034957088,-11.73076670531186 26.36592920568848,-11.74256560089857 26.42365319888599,-11.778181722237724 26.60430201711565,-11.815608502564968 26.78466645220526,-11.851349948184575 26.965288938617604,-11.886109318624786 27.146059098083747,-11.958559154820538 27.50713772618781,-11.993565881102036 27.68785803312404,-12.05074066072196 27.989972383104615,-12.402101640458739 27.935828566809818,-12.656962070916471 27.895952462080995,-12.912140307318381 27.85552627822384,-13.294004687616525 27.79409293159518,-13.548257937758926 27.75256617100781,-13.92927406419759 27.68940248357278,-14.183039873319006 27.646712646551784,-14.55794635805356 27.582731759583965,-14.297410459605157 26.374876717473022,-14.205151862028913 25.9551097307289))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76244484877602
46.16613724473255
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
2022-01-02T21:14:21.489299Z
Batch API, v4.75.1
s3://deafrica-sentinel-1/s1_rtc/N27W014/2022/01/02/04E845
2.0E-4
2.0E-4
true
block average
2
2
28.0
-14.0
27.0
-13.0
POLYGON((-14.0 27.0,-14.0 28.0,-13.0 28.0,-13.0 27.0,-14.0 27.0))
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_04E845_N27W014_2022_01_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04E845_N27W014_2022_01_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04E845_N27W014_2022_01_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04E845_N27W014_2022_01_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04E845_N27W014_2022_01_02_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