https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-21T06:55:12.063308Z
2021-05-21T06:56:00.507123Z
s3://sentinel-s1-l1c/GRD/2021/5/21/IW/DV/S1B_IW_GRDH_1SDV_20210521T065537_20210521T065600_026999_0339B8_7592
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
2021-05-21T06:55:37.063282Z
2021-05-21T06:56:00.507123Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2914224692187
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-21T08:16:23.728236Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210521T065537_20210521T065600_026999_0339B8_7592
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.050695480085258 22.209563296776402,-14.425573842451746 22.27738926527575,-14.676771954876838 22.32231783525182,-15.05362483474083 22.388938072040528,-15.305398619918561 22.432923044373208,-15.681864369708462 22.49791006241638,-15.933888709033155 22.540890701134348,-16.443480696440798 22.626510712348285,-16.513639182807275 22.264791235214787,-16.585464003413968 21.903239214788634,-16.620050283110526 21.722234801663213,-16.69472486381549 21.33820157543374,-16.189993752336452 21.251843293376268,-15.566340226493281 21.142909970996115,-14.943704510548859 21.03170268291135,-14.324914206855714 20.918757095291614,-14.282722818352273 21.122431649256338,-14.244304916043186 21.30368274265769,-14.165374647999238 21.665801266235,-14.08829016898666 22.028257286565864,-14.050695480085258 22.209563296776402))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83931926303539
46.5844717743784
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/2021/5/21/IW/DV/S1B_IW_GRDH_1SDV_20210521T065512_20210521T065537_026999_0339B8_4102
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
2021-05-21T06:55:12.063308Z
2021-05-21T06:55:37.061785Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3400192421196
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-21T08:52:38.389533Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210521T065512_20210521T065537_026999_0339B8_4102
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.730663851371743 23.71924086709841,-14.108591215751632 23.786546120710938,-14.361495700160548 23.831031667551557,-14.615941790801882 23.875339034196053,-14.997390523320847 23.94091922070353,-15.378207046360643 24.00538288303409,-15.632625476594681 24.04788833127163,-16.151624439212313 24.13319771467735,-16.2924239992124 23.409879222660365,-16.398605791949823 22.86737057058982,-16.443480696440798 22.626510712348285,-15.933888709033155 22.540890701134348,-15.681864369708462 22.49791006241638,-15.305398619918561 22.432923044373208,-15.05362483474083 22.388938072040528,-14.676771954876838 22.32231783525182,-14.425573842451746 22.27738926527575,-14.050695480085258 22.209563296776402,-14.040475340072703 22.269792090938168,-13.925251770748815 22.813543325210837,-13.885772396928674 22.994600078547755,-13.808310948491952 23.356983946949345,-13.768277426660399 23.537942376054456,-13.730663851371743 23.71924086709841))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80508758005334
46.56373668356512
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
2021-12-26T05:59:00.290505Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N22W017/2021/05/21/0339B8
2.0E-4
2.0E-4
true
block average
2
2
23.0
-17.0
22.0
-16.0
POLYGON((-16.566241801221974 22.0,-16.44348069643923 22.626510712355717,-16.372647071234894 23.0,-16.0 23.0,-16.0 22.0,-16.566241801221974 22.0))
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_0339B8_N22W017_2021_05_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0339B8_N22W017_2021_05_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0339B8_N22W017_2021_05_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0339B8_N22W017_2021_05_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0339B8_N22W017_2021_05_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