https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-12T15:39:26.940373Z
2021-05-12T15:40:16.938799Z
s3://sentinel-s1-l1c/GRD/2021/5/12/IW/DV/S1A_IW_GRDH_1SDV_20210512T153951_20210512T154016_037856_0477D3_A124
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2021-05-12T15:39:51.940329Z
2021-05-12T15:40:16.938799Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0345752364342
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-12T17:15:44.764849Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210512T153951_20210512T154016_037856_0477D3_A124
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((39.01855544615153 -2.3986068089195487,40.11975364283529 -2.1588854978990604,41.217618179304246 -1.9190434051607108,41.17887762876631 -1.7382296786772278,41.02585081367688 -1.0142434738819412,40.89966620541221 -0.4116521680388189,38.702471071265414 -0.8863203667297961,38.71478375575156 -0.9459798445407397,38.75957814539527 -1.1260772499361873,38.78988769797929 -1.309320137290136,38.828493729624746 -1.4907669336469396,38.86627070445236 -1.6723974494707157,38.90501250087458 -1.8538217059219284,39.01855544615153 -2.3986068089195487))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6824
46.00175921860414
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/2021/5/12/IW/DV/S1A_IW_GRDH_1SDV_20210512T153926_20210512T153951_037856_0477D3_783A
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2021-05-12T15:39:26.940373Z
2021-05-12T15:39:51.938842Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.02791404524726
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-12T17:19:17.367871Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210512T153926_20210512T153951_037856_0477D3_783A
GRD
1
5
327.0
313.0
314.0
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1.07E7
POLYGON((39.3430904066987 -3.909590339602291,40.44191338949782 -3.6685557679782317,41.54442609183734 -3.4252484813378485,41.31130263185469 -2.3398095277698445,41.217618179304246 -1.9190434051607108,40.11975364283529 -2.1588854978990604,39.01855544615153 -2.3986068089195487,39.11141903100715 -2.82077491397262,39.149048231031244 -3.0024652908781757,39.18962547757712 -3.183514208018138,39.22736659515979 -3.365187814754156,39.30489975285602 -3.7280972996139257,39.3430904066987 -3.909590339602291))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63264
45.95911387222069
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
2021-12-26T05:33:11.128548Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S02E040/2021/05/12/0477D3
2.0E-4
2.0E-4
true
block average
2
2
-1.0
40.0
-2.0
41.0
POLYGON((40.0 -2.0,40.0 -1.0,41.0 -1.0,41.0 -2.0,40.0 -2.0))
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_0477D3_S02E040_2021_05_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0477D3_S02E040_2021_05_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0477D3_S02E040_2021_05_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0477D3_S02E040_2021_05_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0477D3_S02E040_2021_05_12_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