https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-20T03:05:11.347655Z
2021-05-20T03:06:01.346138Z
s3://sentinel-s1-l1c/GRD/2021/5/20/IW/DV/S1B_IW_GRDH_1SDV_20210520T030536_20210520T030601_026982_03393D_98AF
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
2021-05-20T03:05:36.347641Z
2021-05-20T03:06:01.346138Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0390500104031
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-20T09:59:14.962365Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210520T030536_20210520T030601_026982_03393D_98AF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((39.03872224967434 -9.045174944760143,38.49604703517962 -8.923906782396221,37.92553556212185 -8.795482020276255,37.36250624735358 -8.667831975380865,36.81164833474559 -8.542051630909993,36.76831975678551 -8.722004047677684,36.72913180295045 -8.903018656293046,36.68707319511438 -9.08337676445018,36.64616323044111 -9.264009480572676,36.60613262850354 -9.444855761025122,36.56295835707879 -9.624979545300667,36.521263214372595 -9.805456431405885,36.47890516921217 -9.985787017089644,36.46440945052744 -10.04552869741343,37.01356567414986 -10.1719743955157,37.58306393860486 -10.302041030732905,38.15571143291719 -10.431726706855926,38.69880622786847 -10.553676210900033,38.75169789797562 -10.31217833658095,38.79294030436489 -10.131202828369844,38.83561349518364 -9.95055410622654,38.87642249334164 -9.769491363441926,38.91607789241955 -9.58817492367323,38.95687469948243 -9.407119576119776,38.99857501605325 -9.226271736275969,39.03872224967434 -9.045174944760143))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.41879
45.9620203055612
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/2021/5/20/IW/DV/S1B_IW_GRDH_1SDV_20210520T030511_20210520T030536_026982_03393D_7A43
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
2021-05-20T03:05:11.347655Z
2021-05-20T03:05:36.346151Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0183959921931
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-20T09:08:14.319623Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210520T030511_20210520T030536_026982_03393D_7A43
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((39.3776090688312 -7.536490528478452,38.8334994267459 -7.4155514831065386,38.268160757274764 -7.289129002767499,37.69386248758798 -7.159900655410968,37.15596874093341 -7.038183310827044,37.07481957131484 -7.399328953324463,37.03522319048875 -7.580185764115226,36.99410048407104 -7.760702467216028,36.953572697350495 -7.941363336013768,36.91366721927358 -8.122174373797268,36.87202786866745 -8.302594583321678,36.82965162104305 -8.482853754556198,36.81164833474559 -8.542051630909993,37.36250624735358 -8.667831975380865,37.92553556212185 -8.795482020276255,38.49604703517962 -8.923906782396221,39.03872224967434 -9.045174944760143,39.05549577148456 -8.985533143663355,39.09743702723268 -8.804749791302282,39.136302264667414 -8.623282841555444,39.17749970923867 -8.442342336835301,39.21512434900211 -8.26060831889265,39.25833267734884 -8.080126134025416,39.29772616724073 -7.898796688138768,39.3776090688312 -7.536490528478452))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44801
45.96323427136132
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
2021-12-26T05:56:07.203333Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S09E038/2021/05/20/03393D
2.0E-4
2.0E-4
true
block average
2
2
-8.0
38.0
-9.0
39.0
POLYGON((38.0 -9.0,38.0 -8.0,39.0 -8.0,39.0 -9.0,38.0 -9.0))
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_03393D_S09E038_2021_05_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03393D_S09E038_2021_05_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03393D_S09E038_2021_05_20_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03393D_S09E038_2021_05_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03393D_S09E038_2021_05_20_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