https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-31T17:00:54.627891Z
2021-08-31T17:01:44.625870Z
s3://sentinel-s1-l1c/GRD/2021/8/31/IW/DV/S1B_IW_GRDH_1SDV_20210831T170119_20210831T170144_028493_03666B_01D5
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
2021-08-31T17:01:19.628379Z
2021-08-31T17:01:44.625870Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.4735645534498
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-31T17:54:57.522902Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210831T170119_20210831T170144_028493_03666B_01D5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.457550446426943 26.609885388250074,14.839535755271896 26.675779980108782,15.101361037390115 26.72030760895378,15.492763475812868 26.785910187445072,15.753958003150245 26.829047033598208,16.146842520765862 26.892965143573058,16.409060246542936 26.934978980088598,16.941656963776307 27.01871890579822,16.906897893620094 27.199413639810807,16.87325007725365 27.38036703757273,16.837319885341177 27.56096600582803,16.79774866320535 27.741006675102653,16.761630933259422 27.92157198025622,16.64341807750863 28.523236098362464,16.105115047552644 28.440590755014885,15.839863945882419 28.399035415548234,15.443346085349322 28.33589207817489,15.177392093055243 28.292855128554557,14.780319539648985 28.227571895485944,14.516601791990366 28.183532721770163,14.130827124535278 28.118127248131387,14.143915841547354 28.058306314956777,14.181672026141872 27.876992266189855,14.218674068414495 27.695548625348795,14.258077822210065 27.514516298703374,14.418526394543616 26.790884944192058,14.457550446426943 26.609885388250074))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77790564943943
46.63813410647827
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/2021/8/31/IW/DV/S1B_IW_GRDH_1SDV_20210831T170054_20210831T170119_028493_03666B_EFF1
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
2021-08-31T17:00:54.627891Z
2021-08-31T17:01:19.626881Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.5452013789575
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-31T18:00:36.388199Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210831T170054_20210831T170119_028493_03666B_EFF1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.78272170601494 25.101035892476265,15.162794118149877 25.16770643465559,15.420025852811603 25.212234197090147,15.805917365819948 25.27813593344884,16.06347134852554 25.321521045896016,16.450548768112387 25.385821833664608,16.709123861592673 25.428172132005688,17.230970542901364 25.512167700357008,17.126330662170616 26.054482573833113,17.090821654416427 26.235177844899553,17.05455941752446 26.415752215598708,17.020084388138066 26.596600744606185,16.984468601279087 26.777267590459186,16.941656963776307 27.01871890579822,16.409060246542936 26.934978980088598,16.146842520765862 26.892965143573058,15.753958003150245 26.829047033598208,15.492763475812868 26.785910187445072,15.101361037390115 26.72030760895378,14.839535755271896 26.675779980108782,14.457550446426943 26.609885388250074,14.743837181917735 25.282056427586173,14.78272170601494 25.101035892476265))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81651078410891
46.62558140627472
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
2021-12-26T11:04:01.053993Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N26E015/2021/08/31/03666B
2.0E-4
2.0E-4
true
block average
2
2
27.0
15.0
26.0
16.0
POLYGON((15.0 26.0,15.0 27.0,16.0 27.0,16.0 26.0,15.0 26.0))
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_03666B_N26E015_2021_08_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03666B_N26E015_2021_08_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03666B_N26E015_2021_08_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03666B_N26E015_2021_08_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03666B_N26E015_2021_08_31_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