https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-27T15:45:47.428338Z
2021-09-27T15:46:41.449651Z
s3://sentinel-s1-l1c/GRD/2021/9/27/IW/DV/S1B_IW_GRDH_1SDV_20210927T154616_20210927T154641_028886_03727E_4080
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
2021-09-27T15:46:16.451641Z
2021-09-27T15:46:41.449651Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.63821848120244
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-27T19:24:49.239031Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210927T154616_20210927T154641_028886_03727E_4080
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.753396453135 22.941889290569677,34.11541088572669 23.006893825253652,34.363915168310136 23.05099833514117,34.95697195311437 23.154580311943096,35.56006470174945 23.25746570756411,36.15782970715155 23.35700337066213,36.015235112574885 24.08005333170085,35.9804289170217 24.260965721930088,35.86307423163582 24.862800173649504,35.50380221956654 24.804594957102914,35.25835485962347 24.764301115621564,35.013891783816206 24.723742974523937,34.650924592426996 24.662739134909074,34.28537297315054 24.60035812741419,34.03991455904929 24.557939893689596,33.79358329861676 24.5149412957526,33.42946202229729 24.450589957198854,33.44195265314577 24.39108288488003,33.56033732864151 23.847883585829216,33.60234987709978 23.66727482676891,33.638314744095645 23.485583955409655,33.67780593358918 23.304524619313597,33.71994285124353 23.12394180537648,33.753396453135 22.941889290569677))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81637611476588
46.01797
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/2021/9/27/IW/DV/S1B_IW_GRDH_1SDV_20210927T154547_20210927T154616_028886_03727E_5513
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
2021-09-27T15:45:47.428338Z
2021-09-27T15:46:16.450149Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.69485221726234
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-27T18:55:57.454412Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210927T154547_20210927T154616_028886_03727E_5513
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.09987544570657 21.312701409609023,34.69446534086913 21.420815553591858,35.2917293454674 21.527137406190747,35.88876907499012 21.631135860596512,36.47971457061247 21.73181455832348,36.436219740437544 21.970961104932023,36.393085221324625 22.150535032937878,36.355533813608005 22.331038812647854,36.3187864627238 22.51167329283138,36.17789774557967 23.235182755932264,36.15782970715155 23.35700337066213,35.56006470174945 23.25746570756411,34.95697195311437 23.154580311943096,34.363915168310136 23.05099833514117,34.11541088572669 23.006893825253652,33.753396453135 22.941889290569677,33.891538694628636 22.276113618591257,33.93197463642156 22.095225881727615,33.97301665641558 21.914449558101534,34.01129073236126 21.733169395675418,34.05186002259893 21.552308604693682,34.08769375572732 21.37058127934076,34.09987544570657 21.312701409609023))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85849410802575
46.12644342195157
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
2021-12-26T12:26:10.589323Z
Batch API, v4.55.0
s3://deafrica-sentinel-1/s1_rtc/N23E034/2021/09/27/03727E
2.0E-4
2.0E-4
true
block average
2
2
24.0
34.0
23.0
35.0
POLYGON((34.0 23.0,34.0 24.0,35.0 24.0,35.0 23.0,34.0 23.0))
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_03727E_N23E034_2021_09_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03727E_N23E034_2021_09_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03727E_N23E034_2021_09_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03727E_N23E034_2021_09_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03727E_N23E034_2021_09_27_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