https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-12T15:53:46.407061Z
2021-12-12T15:54:40.417170Z
s3://sentinel-s1-l1c/GRD/2021/12/12/IW/DV/S1A_IW_GRDH_1SDV_20211212T155415_20211212T155440_040977_04DE0D_628A
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
2021-12-12T15:54:15.418681Z
2021-12-12T15:54:40.417170Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9629927392678
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-12T21:10:00.512250Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211212T155415_20211212T155440_040977_04DE0D_628A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.64127925291044 -10.252013193573994,37.1810847551227 -10.130882381207625,37.74717964042497 -10.002812129709989,38.3124732266139 -9.87387445668517,38.8600258779364 -9.747984219230874,38.69228383231815 -9.026111296000257,38.6498698669575 -8.845753073284545,38.5138191168697 -8.244263596895156,37.96990648577933 -8.368256317802016,37.402404158173304 -8.496758897788071,36.83950172885161 -8.623321919770005,36.29637781463649 -8.744594861183039,36.30985656656128 -8.804116034618245,36.35263153338885 -8.984795924884718,36.39763414636648 -9.164982290532432,36.43707463721946 -9.346418311362951,36.47303086402762 -9.52864194399738,36.556218358979734 -9.890575261357093,36.64127925291044 -10.252013193573994))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.48769
45.93419823372989
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/2021/12/12/IW/DV/S1A_IW_GRDH_1SDV_20211212T155346_20211212T155415_040977_04DE0D_8DEB
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
2021-12-12T15:53:46.407061Z
2021-12-12T15:54:15.417195Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.93917439543196
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-12T20:54:16.329374Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211212T155346_20211212T155415_040977_04DE0D_8DEB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.00632369031178 -11.88099930413221,37.54338676976485 -11.759918195610531,38.11548574270965 -11.629710835200108,38.68495432046312 -11.4988698162809,39.23940943210694 -11.370293781304696,39.181060160917355 -11.132287032422855,39.14102465718615 -10.95126904367671,39.1030199056354 -10.769785223580232,39.06281824999959 -10.588826142295302,39.01562246513126 -10.40951432558785,38.97619739391085 -10.22839333257979,38.8907488632083 -9.867719900544786,38.8600258779364 -9.747984219230874,38.3124732266139 -9.87387445668517,37.74717964042497 -10.002812129709989,37.1810847551227 -10.130882381207625,36.64127925291044 -10.252013193573994,36.673485368918165 -10.371698544593622,36.75287879737469 -10.734531895612365,36.791400106225055 -10.91622189052479,36.83264871752317 -11.097302674011777,36.87206833869373 -11.278802068207412,36.910403803371736 -11.460552385151615,36.95072653290314 -11.641859860009845,37.00632369031178 -11.88099930413221))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37643
45.93464661681206
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
2021-12-26T16:19:50.708497Z
Batch API, v4.69.5
s3://deafrica-sentinel-1/s1_rtc/S10E037/2021/12/12/04DE0D
2.0E-4
2.0E-4
true
block average
2
2
-9.0
37.0
-10.0
38.0
POLYGON((37.0 -10.0,37.0 -9.0,38.0 -9.0,38.0 -10.0,37.0 -10.0))
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_04DE0D_S10E037_2021_12_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04DE0D_S10E037_2021_12_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04DE0D_S10E037_2021_12_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04DE0D_S10E037_2021_12_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04DE0D_S10E037_2021_12_12_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