https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-26T18:17:36.828283Z
2021-09-26T18:18:26.826038Z
s3://sentinel-s1-l1c/GRD/2021/9/26/IW/DV/S1B_IW_GRDH_1SDV_20210926T181801_20210926T181826_028873_03721E_83FC
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
2021-09-26T18:18:01.828648Z
2021-09-26T18:18:26.826038Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0106338828782
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-26T22:29:12.287607Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210926T181801_20210926T181826_028873_03721E_83FC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81957108976949
46.06152263382231
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/2021/9/26/IW/DV/S1B_IW_GRDH_1SDV_20210926T181736_20210926T181801_028873_03721E_1375
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
2021-09-26T18:17:36.828283Z
2021-09-26T18:18:01.827160Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.02167473247954
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-26T22:49:29.149165Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210926T181736_20210926T181801_028873_03721E_1375
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.5840436748010172 4.794120676314694,-0.4740917334357836 5.025527738241462,0.6308991510056942 5.253845510958178,0.44834097116847405 6.158361230282891,0.412173271853988 6.339447736717486,0.37783084550577983 6.52090002325671,0.34128222106004436 6.701895608007043,0.33064498815570575 6.762634772823578,-0.22188807653917214 6.650336360915369,-0.7771404524282971 6.5368121967892225,-1.3371408580300153 6.421638180183513,-1.89524893157952 6.306188140510139,-1.881223870027698 6.245919720009084,-1.8445346274684442 6.064276869949845,-1.8052015865779643 5.883182111491979,-1.7328875680397497 5.519660534988418,-1.6938213608436283 5.338503405312795,-1.6587364455079958 5.156510669254961,-1.5840436748010172 4.794120676314694))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77834277072751
46.06253044396544
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
2021-12-26T12:23:22.118423Z
Batch API, v4.55.0
s3://deafrica-sentinel-1/s1_rtc/N06E000/2021/09/26/03721E
2.0E-4
2.0E-4
true
block average
2
2
7.0
0.0
6.0
1.0
POLYGON((0.27944857495799935 7.0,0.2907483553692126 6.942849807023822,0.33064498815452853 6.762634772830849,0.34128222106001826 6.701895608007183,0.37783084550577006 6.520900023256786,0.41217327185395325 6.339447736717653,0.4803029783946171 6.0,0.0 6.0,0.0 7.0,0.27944857495799935 7.0))
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_03721E_N06E000_2021_09_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03721E_N06E000_2021_09_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03721E_N06E000_2021_09_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03721E_N06E000_2021_09_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03721E_N06E000_2021_09_26_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