https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-03T17:35:12.721259Z
2021-04-03T17:36:06.749607Z
s3://sentinel-s1-l1c/GRD/2021/4/3/IW/DV/S1B_IW_GRDH_1SDV_20210403T173541_20210403T173606_026305_0323C6_7C2A
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-04-03T17:35:41.751504Z
2021-04-03T17:36:06.749607Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.42850369285895
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-03T20:07:36.303179Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210403T173541_20210403T173606_026305_0323C6_7C2A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.148418055996052 -27.220695192824223,14.156219282646457 -27.219197648231518,14.470405629812774 -27.146796155161145,14.724248713825618 -27.087937258114323,15.104515072572884 -26.998795727957877,15.361463673017026 -26.93789437943704,15.742122133452256 -26.84670488309494,16.001699868801605 -26.783834197982074,16.254105152815324 -26.722198776650522,16.59867057299487 -26.63721096186753,16.54188461239701 -26.45929655425393,16.490051643128727 -26.28006304404397,16.434651535261615 -26.10174553862364,16.384466176351605 -25.92213881407181,16.32993962046726 -25.743640891451083,16.27956394451431 -25.564122361496853,16.222626891152807 -25.38626547974286,16.153693634612175 -25.14762503173489,15.813395880062778 -25.2312247863838,15.567558502548714 -25.29104082258859,15.313399671447867 -25.35241578173239,14.932567877334625 -25.44344453065998,14.681012381811971 -25.50295297245482,14.30525729602207 -25.5909301669635,14.054450566328342 -25.649048054606794,13.736343321614605 -25.72204982219281,13.850663481238751 -26.14168722713155,13.949328828317515 -26.50146771816324,14.048584151834158 -26.86116727834707,14.148418055996052 -27.220695192824223))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.81244
45.77467822721839
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/2021/4/3/IW/DV/S1B_IW_GRDH_1SDV_20210403T173512_20210403T173541_026305_0323C6_631E
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-04-03T17:35:12.721259Z
2021-04-03T17:35:41.750021Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.34613401320877
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-03T20:41:29.498108Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210403T173512_20210403T173541_026305_0323C6_631E
GRD
1
5
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POLYGON((14.61313286407291 -28.835143151788774,14.93211600394689 -28.761942347819172,15.18970479882963 -28.70219453495873,15.447000520828542 -28.64195951738754,15.832391898920145 -28.550697375414764,16.21739154051861 -28.458281783158803,16.475565916188213 -28.395605975939382,16.731696956615306 -28.33287663845384,17.08669634267179 -28.245004869354776,17.06933793489397 -28.188282514704103,17.0105749314922 -28.010589133159804,16.964902773306154 -27.829619054332532,16.91151846147319 -27.6506161148356,16.856168796916034 -27.472129321593975,16.80237735954268 -27.293271942270277,16.749206437844116 -27.114279140142784,16.696914674410714 -26.935086877773962,16.64210811057744 -26.756547715724018,16.60676971843532 -26.635488743113537,16.59867057299487 -26.63721096186753,16.254105152815324 -26.722198776650522,16.001699868801605 -26.783834197982074,15.742122133452256 -26.84670488309494,15.361463673017026 -26.93789437943704,15.104515072572884 -26.998795727957877,14.724248713825618 -27.087937258114323,14.470405629812774 -27.146796155161145,14.156219282646457 -27.219197648231518,14.290811619596052 -27.70017745698337,14.392149662260714 -28.059590221506177,14.49413082567727 -28.418915540557983,14.61313286407291 -28.835143151788774))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.69655
45.73505068929074
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
2021-12-26T03:31:45.826886Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S28E015/2021/04/03/0323C6
2.0E-4
2.0E-4
true
block average
2
2
-27.0
15.0
-28.0
16.0
POLYGON((15.0 -28.0,15.0 -27.0,16.0 -27.0,16.0 -28.0,15.0 -28.0))
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_0323C6_S28E015_2021_04_03_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_0323C6_S28E015_2021_04_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0323C6_S28E015_2021_04_03_ANGLE.tif
Angle
geotiff
255
UINT
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Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0323C6_S28E015_2021_04_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0323C6_S28E015_2021_04_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