https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-03T16:13:30.566562Z
2022-01-03T16:14:20.565326Z
s3://sentinel-s1-l1c/GRD/2022/1/3/IW/DV/S1A_IW_GRDH_1SDV_20220103T161355_20220103T161420_041299_04E8BC_DC0C
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
2022-01-03T16:13:55.565944Z
2022-01-03T16:14:20.565326Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220103T200036_V20220103T143453_20220103T175223.EOF
348.0374722298506
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-19T13:33:58.437963Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220103T161355_20220103T161420_041299_04E8BC_DC0C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.982156208021884 1.4613819631642795,31.090974055861004 1.6975477345200822,32.18390245018915 1.9296316816473484,32.147678427720315 2.110757230392216,32.108319571521456 2.291308676260609,32.03279862779523 2.65307302632981,31.996048375765184 2.8341591960064045,31.961822920504048 3.0157710916462905,31.919683883958477 3.1957083978707743,31.868492129998057 3.4364828033502377,30.783799092765044 3.208946768502603,29.671595660818596 2.9743095069088623,29.722838962215587 2.732728922972592,29.75765971030968 2.5506315080201762,29.793877835529262 2.3688272236835175,29.86812085300869 2.0055930742993664,29.91288462875245 1.82560300013438,29.94887859339134 1.643738117307567,29.982156208021884 1.4613819631642795))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89419686263445
46.20615510044232
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/2022/1/3/IW/DV/S1A_IW_GRDH_1SDV_20220103T161330_20220103T161355_041298_04E8BC_C2E6
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
2022-01-03T16:13:30.566562Z
2022-01-03T16:13:55.564458Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220103T163446_V20220103T143458_20220103T210958.EOF
348.0386771672968
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-03T21:19:53.458312Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220103T161330_20220103T161355_041298_04E8BC_C2E6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.303226418528308 -0.04970232421248481,32.500909143888066 0.42250877797109465,32.46303754719215 0.6033408125868189,32.42620664771874 0.7844817830150872,32.38708476943742 0.9651254510204166,32.34888898555796 1.1459618515970806,32.27079423582437 1.5072537582134649,32.23305296199979 1.6881687494907527,32.19625141242479 1.869278577013511,32.18390245018915 1.9296316816473484,31.090974055861004 1.6975477345200822,29.982156208021884 1.4613819631642795,29.995022200354825 1.4009434042235835,30.04153791648935 1.221323437689519,30.07205173593773 1.0382718468117156,30.105930128123273 0.8559361983264233,30.16422547549337 0.6788429313873592,30.194505016997105 0.49572841885792984,30.225607034998603 0.31278451308609817,30.26065517942927 0.13068494721890445,30.303226418528308 -0.04970232421248481))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85421042896723
46.16970692099931
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
2022-11-25T11:18:34.662959Z
Batch API, v4.157.0
s3://deafrica-sentinel-1/s1_rtc/N01E031/2022/01/03/04E8BC
2.0E-4
2.0E-4
true
block average
2
2
2.0
31.0
1.0
32.0
POLYGON((31.0 1.0,31.0 2.0,32.0 2.0,32.0 1.0,31.0 1.0))
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_04E8BC_N01E031_2022_01_03_MASK.tif
Mask
geotiff
0
UINT
8
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0
1
2
s1_rtc_04E8BC_N01E031_2022_01_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04E8BC_N01E031_2022_01_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04E8BC_N01E031_2022_01_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04E8BC_N01E031_2022_01_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 2021
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