https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-05-28T17:29:42.179876Z
2021-05-28T17:30:07.178932Z
s3://sentinel-s1-l1c/GRD/2021/5/28/IW/DV/S1B_IW_GRDH_1SDV_20210528T172942_20210528T173007_027107_033CFA_FC8B
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
2021-05-28T17:29:42.179876Z
2021-05-28T17:30:07.178932Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7583821497253
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-28T18:49:05.794096Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210528T172942_20210528T173007_027107_033CFA_FC8B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.11368935081743 -19.327531342464322,14.684683799086743 -19.196684773454027,15.288372291508452 -19.056207324230087,15.893566223014735 -18.913166642845873,16.42233463162082 -18.78637495942177,16.328972779673478 -18.4267481454647,16.28314856003872 -18.24669929867873,16.190543536017955 -17.88686927258083,16.097211907202244 -17.527266379845912,16.036138560588547 -17.287878579878193,15.511545930796203 -17.412956238893447,14.911530404382493 -17.554120987495043,14.310355616519765 -17.693534957242264,13.751815376456296 -17.821228333051486,13.766269116879457 -17.880904643751272,13.807977460360096 -18.062107923728796,13.856805587415538 -18.241691951458467,13.90201716520458 -18.422110221216574,13.94620693516551 -18.602770760063507,13.991605543485248 -18.78316269200805,14.02938433851146 -18.965309929054342,14.069838376895255 -19.146852501177953,14.11368935081743 -19.327531342464322))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.24535831312928
46.14636580104022
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
2021-12-26T06:21:31.878061Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S19E014/2021/05/28/033CFA
2.0E-4
2.0E-4
true
block average
2
2
-18.0
14.0
-19.0
15.0
POLYGON((14.037114500341566 -19.0,14.0 -18.82363584790445,14.0 -18.0,15.0 -18.0,15.0 -19.0,14.037114500341566 -19.0))
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_033CFA_S19E014_2021_05_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033CFA_S19E014_2021_05_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033CFA_S19E014_2021_05_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033CFA_S19E014_2021_05_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033CFA_S19E014_2021_05_28_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