https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-09-21T16:56:39.052632Z
2018-09-21T16:57:29.051590Z
s3://sentinel-s1-l1c/GRD/2018/9/21/IW/DV/S1B_IW_GRDH_1SDV_20180921T165704_20180921T165729_012815_017A8E_1927
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
2018-09-21T16:57:04.052851Z
2018-09-21T16:57:29.051590Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180921T174610_V20180921T134432_20180921T170202.EOF
347.810209320044
693000
Copernicus S1 Core Ground Segment - DPA
2018-09-21T18:05:32.792404Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180921T165704_20180921T165729_012815_017A8E_1927
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.912505296 -17.585086325,22.482237549 -17.454893113,23.071720548 -17.318280807,23.66033052 -17.179950669,24.197210838 -17.052102312,24.060656833 -16.512194363,23.880365877 -15.791927661,23.820870651 -15.552206228,23.28765596 -15.678401475,22.703151674 -15.815070773,22.11786941 -15.950177893,21.55228046 -16.079067253,21.609314013 -16.3197522,21.78195104 -17.042948183,21.912505296 -17.585086325))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.45598
46.04709341473269
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/2018/9/21/IW/DV/S1B_IW_GRDH_1SDV_20180921T165639_20180921T165704_012815_017A8E_E04B
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
2018-09-21T16:56:39.052632Z
2018-09-21T16:57:04.051370Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180921T174610_V20180921T134432_20180921T170202.EOF
347.763923467831
693000
Copernicus S1 Core Ground Segment - DPA
2018-09-21T18:05:28.485807Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180921T165639_20180921T165704_012815_017A8E_E04B
GRD
1
5
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313.0
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POLYGON((22.283837304 -19.089406797,22.852343341 -18.959184274,23.4464899 -18.821012704,24.03966298 -18.680965609,24.586590224 -18.549972339,24.402064615 -17.830275849,24.35552509 -17.650458558,24.197210838 -17.052102312,23.66033052 -17.179950669,23.071720548 -17.318280807,22.482237549 -17.454893113,21.912505296 -17.585086325,22.063734279 -18.186058449,22.108146727 -18.366640409,22.283837304 -19.089406797))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.36528
45.99412876556916
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
2021-12-23T10:02:48.649518Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S18E022/2018/09/21/017A8E
2.0E-4
2.0E-4
true
block average
2
2
-17.0
22.0
-18.0
23.0
POLYGON((22.01691442014607 -18.0,22.0 -17.932783420216417,22.0 -17.0,23.0 -17.0,23.0 -18.0,22.01691442014607 -18.0))
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_017A8E_S18E022_2018_09_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_017A8E_S18E022_2018_09_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_017A8E_S18E022_2018_09_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_017A8E_S18E022_2018_09_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_017A8E_S18E022_2018_09_21_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