https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-12-05T06:06:02.999203Z
2021-12-05T06:06:25.751780Z
s3://sentinel-s1-l1c/GRD/2021/12/5/IW/DV/S1B_IW_GRDH_1SDV_20211205T060602_20211205T060625_029886_03915B_7BE9
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
2021-12-05T06:06:02.999203Z
2021-12-05T06:06:25.751780Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3301891489203
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-05T07:05:58.847384Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211205T060602_20211205T060625_029886_03915B_7BE9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.4813922634344228 23.288319273649307,-1.860986329585282 23.356213611548416,-2.115412957039871 23.4011672444673,-2.4973609504071796 23.467819119787833,-2.7527288828022156 23.51182393966304,-3.2634556780630066 23.598490850675653,-3.519521561371012 23.641269968675594,-3.896222766224452 23.703382255962314,-4.001817371656728 23.16111291764841,-4.138016434644817 22.456716812734065,-3.765391245960428 22.394144986319702,-3.511758877281944 22.35102995593583,-3.0057007190541096 22.26373914344755,-2.7532454148861008 22.21956253299465,-2.3750051365900147 22.152590687325795,-2.1228020687373057 22.107412786752143,-1.7466617308079768 22.03925626162124,-1.6356252896982286 22.563813777431513,-1.4813922634344228 23.288319273649307))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83703689155451
46.67268976346085
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
2021-12-26T15:55:10.064049Z
Batch API, v4.69.4
s3://deafrica-sentinel-1/s1_rtc/N22W002/2021/12/05/03915B
2.0E-4
2.0E-4
true
block average
2
2
23.0
-2.0
22.0
-1.0
POLYGON((-1.542769788294098 23.0,-1.7466617308079808 22.03925626162124,-2.0 22.085161085883993,-2.0 23.0,-1.542769788294098 23.0))
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_03915B_N22W002_2021_12_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03915B_N22W002_2021_12_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03915B_N22W002_2021_12_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03915B_N22W002_2021_12_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03915B_N22W002_2021_12_05_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