https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-11T03:55:32.301107Z
2020-07-11T03:55:57.300474Z
s3://sentinel-s1-l1c/GRD/2020/7/11/IW/DV/S1B_IW_GRDH_1SDV_20200711T035532_20200711T035557_022418_02A8C9_31DF
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
2020-07-11T03:55:32.301107Z
2020-07-11T03:55:57.300474Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200711T081212_V20200711T031105_20200711T062835.EOF
192.174831440717
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-13T14:55:24.797629Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200711T035532_20200711T035557_022418_02A8C9_31DF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.453657915737555 18.597300487401682,29.86981679108079 18.706407032282886,29.28372414233109 18.81396758932125,28.69599636156165 18.91984502691953,28.11380545108933 19.022760862865415,27.971757450355806 18.29933695556309,27.901869962504176 17.937349448525215,27.819218787785296 17.515699380529927,28.396167593793614 17.411707709070267,28.978641351551683 17.304904269213665,29.55986318774202 17.196518837460903,30.136872331221163 17.08713381977701,30.149314775483273 17.147109799529606,30.188384632552108 17.328202722513076,30.26392889559083 17.690880588330185,30.376465582712903 18.235037055449368,30.453657915737555 18.597300487401682))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84156709735089
46.04916
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
2021-12-25T13:41:17.995831Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N18E027/2020/07/11/02A8C9
2.0E-4
2.0E-4
true
block average
2
2
19.0
27.0
18.0
28.0
POLYGON((27.9139656552283 18.0,28.0 18.443170980049945,28.0 18.0,27.9139656552283 18.0))
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_02A8C9_N18E027_2020_07_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02A8C9_N18E027_2020_07_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02A8C9_N18E027_2020_07_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02A8C9_N18E027_2020_07_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02A8C9_N18E027_2020_07_11_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