https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-03T18:13:06.442337Z
2021-09-03T18:13:56.440444Z
s3://sentinel-s1-l1c/GRD/2021/9/3/IW/DV/S1A_IW_GRDH_1SDV_20210903T181331_20210903T181356_039521_04AB9F_3CAE
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
2021-09-03T18:13:31.442881Z
2021-09-03T18:13:56.440444Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8196562968416
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-03T20:52:57.897233Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210903T181331_20210903T181356_039521_04AB9F_3CAE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.1080953097471533 17.335347325654457,-1.5270083910731072 17.445283647615952,-0.9431331847900717 17.55390981438712,-0.35857088830491546 17.66081339239804,0.21465747105339456 17.763837963707157,0.07463569510771816 18.487655109884905,-0.07793951161439687 19.27115013710735,-0.6570058231349519 19.169097358761434,-1.2468911807745222 19.063127532535994,-1.8357830110678681 18.95532019084163,-2.4212515405194397 18.846146640283592,-2.333960651486174 18.42338963315397,-2.2206465412421412 17.87939898530839,-2.1080953097471533 17.335347325654457))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85312481062384
46.06382427003286
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/2021/9/3/IW/DV/S1A_IW_GRDH_1SDV_20210903T181306_20210903T181331_039521_04AB9F_63D6
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
2021-09-03T18:13:06.442337Z
2021-09-03T18:13:31.441390Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8579217277281
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-03T20:24:33.601090Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210903T181306_20210903T181331_039521_04AB9F_63D6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.7942688801684419 15.824220347817839,-1.217880405664036 15.934794870815399,-0.6387252776232794 16.044229028713197,-0.06040197781657697 16.151828641977545,0.5075856610923846 16.255863668641748,0.4359640771721458 16.617530725830562,0.36579742145430416 16.979533952491426,0.2948144831926434 17.34137025563583,0.22468313501336265 17.703339393880732,0.21465747105339456 17.763837963707157,-0.35857088830491546 17.66081339239804,-0.9431331847900717 17.55390981438712,-1.5270083910731072 17.445283647615952,-2.1080953097471533 17.335347325654457,-2.0581789077651735 17.0936059566389,-2.0214519785838254 16.91206894681537,-1.9070333272424678 16.368261760760472,-1.7942688801684419 15.824220347817839))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85788281142524
46.06619961206127
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
2021-12-26T11:15:10.517085Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N17W001/2021/09/03/04AB9F
2.0E-4
2.0E-4
true
block average
2
2
18.0
-1.0
17.0
0.0
POLYGON((-1.0 17.0,-1.0 18.0,0.0 18.0,0.0 17.0,-1.0 17.0))
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_04AB9F_N17W001_2021_09_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04AB9F_N17W001_2021_09_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04AB9F_N17W001_2021_09_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04AB9F_N17W001_2021_09_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04AB9F_N17W001_2021_09_03_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